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version 1.11, 2001/12/19 17:17:46
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version 1.369.2.32, 2012/12/31 14:54:55
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| # |
# |
| # http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
| # |
# |
| # (TeX Conversion Module |
|
| # |
# |
| # 05/29/00,05/30 Gerd Kortemeyer) |
|
| # |
=head1 NAME |
| # 10/05,05/28,05/30,06/01,06/08,06/09,07/04,08/07 Gerd Kortemeyer |
|
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Apache::lonmenu |
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|
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=head1 SYNOPSIS |
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|
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Loads contents of /home/httpd/lonTabs/mydesk.tab, |
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used to generate inline menu, and Main Menu page. |
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|
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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|
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=head1 GLOBAL VARIABLES |
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|
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=over |
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|
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=item @desklines |
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|
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Each element of this array contains a line of mydesk.tab that doesn't start with |
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cat, prim or scnd. |
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It gets filled in the BEGIN block of this module. |
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|
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=item %category_names |
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|
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The keys of this hash are the abbreviations used in mydesk.tab in those lines that |
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start with cat, the values are strings representing titles. |
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It gets filled in the BEGIN block of this module. |
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|
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=item %category_members |
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|
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TODO |
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|
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=item %category_positions |
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|
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The keys of this hash are the abbreviations used in mydesk.tab in those lines that |
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start with cat, its values are position vectors (column, row). |
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It gets filled in the BEGIN block of this module. |
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|
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=item $readdesk |
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|
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Indicates that mydesk.tab has been read. |
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It is set to 'done' in the BEGIN block of this module. |
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|
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=item @primary_menu |
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|
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The elements of this array reference arrays that are made up of the components |
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of those lines of mydesk.tab that start with prim:. |
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It is used by primary_menu() to generate the corresponding menu. |
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It gets filled in the BEGIN block of this module. |
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|
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=item %primary_sub_menu |
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|
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The keys of this hash reference are the names of items in the primary_menu array |
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which have sub-menus. For each key, the corresponding value is a reference to |
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an array containing components extracted from lines in mydesk.tab which begin |
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with primsub:. |
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This hash, which is used by primary_menu to generate sub-menus, is populated in |
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the BEGIN block. |
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|
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=item @secondary_menu |
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|
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The elements of this array reference arrays that are made up of the components |
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of those lines of mydesk.tab that start with scnd. |
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It is used by secondary_menu() to generate the corresponding menu. |
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It gets filled in the BEGIN block of this module. |
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|
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=back |
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|
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=head1 SUBROUTINES |
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|
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=over |
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|
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=item prep_menuitems(\@menuitem) |
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|
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This routine wraps a menuitem in proper HTML. It is used by primary_menu() and |
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secondary_menu(). |
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|
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=item primary_menu() |
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|
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This routine evaluates @primary_menu and returns XHTML for the menu |
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that contains following links: About, Message, Roles, Help, Logout |
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@primary_menu is filled within the BEGIN block of this module with |
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entries from mydesk.tab |
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|
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=item secondary_menu() |
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|
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Same as primary_menu() but operates on @secondary_menu. |
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|
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=item create_submenu() |
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|
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Creates XHTML for unordered list of sub-menu items which belong to a |
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particular top-level menu item. Uses hover pseudo class in css to display |
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dropdown list when mouse hovers over top-level item. Support for IE6 |
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(no hover psuedo class) via LC_hoverable class for <li> tag for top- |
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level item, which employs jQuery to handle behavior on mouseover. |
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|
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Inputs: 4 - (a) link and (b) target for anchor href in top level item, |
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(c) title for text wrapped by anchor tag in top level item. |
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(d) reference to array of arrays of sub-menu items. |
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|
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=item innerregister() |
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|
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This gets called in order to register a URL in the body of the document |
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|
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=item loadevents() |
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|
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=item unloadevents() |
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|
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=item startupremote() |
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|
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=item setflags() |
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|
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=item maincall() |
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=item load_remote_msg() |
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=item get_menu_name() |
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=item reopenmenu() |
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=item open() |
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|
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Open the menu |
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|
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=item clear() |
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|
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=item switch() |
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|
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Switch a button or create a link |
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Switch acts on the javascript that is executed when a button is clicked. |
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The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
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|
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=item secondlevel() |
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|
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=item openmenu() |
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|
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=item inlinemenu() |
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|
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=item rawconfig() |
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|
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=item utilityfunctions() |
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|
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Output from this routine is a number of javascript functions called by |
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items in the inline menu, and in some cases items in the Main Menu page. |
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|
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=item serverform() |
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|
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=item constspaceform() |
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|
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=item get_nav_status() |
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=item hidden_button_check() |
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|
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=item roles_selector() |
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|
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=item jump_to_role() |
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|
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=back |
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=cut |
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|
| package Apache::lonmenu; |
package Apache::lonmenu; |
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|
| use strict; |
use strict; |
| use Apache::lonnet; |
use Apache::lonnet; |
| use Apache::File; |
use Apache::lonhtmlcommon(); |
| use vars qw(@desklines $readdesk); |
use Apache::loncommon(); |
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use Apache::lonenc(); |
| # =============================================================== Open the menu |
use Apache::lonlocal; |
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use Apache::lonmsg(); |
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use LONCAPA qw(:DEFAULT :match); |
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use HTML::Entities(); |
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use Apache::lonwishlist(); |
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|
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use vars qw(@desklines %category_names %category_members %category_positions |
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$readdesk @primary_menu %primary_submenu @secondary_menu %secondary_submenu); |
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|
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my @inlineremote; |
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|
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sub prep_menuitem { |
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my ($menuitem) = @_; |
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return '' unless(ref($menuitem) eq 'ARRAY'); |
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my $link; |
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if ($$menuitem[1]) { # graphical Link |
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$link = "<img class=\"LC_noBorder\"" |
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. " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\"" |
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. " alt=\"" . &mt($$menuitem[2]) . "\" />"; |
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} else { # textual Link |
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$link = &mt($$menuitem[3]); |
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} |
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return '<li><a' |
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# highlighting for new messages |
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. ( $$menuitem[4] eq 'newmsg' ? ' class="LC_new_message"' : '') |
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. qq| href="$$menuitem[0]" target="_top">$link</a></li>|; |
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} |
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|
| sub open { |
# primary_menu() evaluates @primary_menu and returns XHTML for the menu |
| return(<<ENDOPEN); |
# that contains following links: |
| <script> |
# About, Message, Personal, Roles, Help, Logout |
| window.status='MenuControl:nologout'; |
# @primary_menu is filled within the BEGIN block of this module with |
| menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
# entries from mydesk.tab |
| "height=350,width=150,scrollbars=no,menubar=no"); |
sub primary_menu { |
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my $menu; |
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# each element of @primary contains following array: |
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# (link url, icon path, alt text, link text, condition) |
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my $public; |
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if ((($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public')) |
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|| (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) { |
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$public = 1; |
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} |
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foreach my $menuitem (@primary_menu) { |
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# evaluate conditions |
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next if ref($menuitem) ne 'ARRAY'; # |
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next if $$menuitem[4] eq 'nonewmsg' # show links depending on |
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&& &Apache::lonmsg::mynewmail(); # whether a new msg |
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next if $$menuitem[4] eq 'newmsg' # arrived or not |
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&& !&Apache::lonmsg::mynewmail(); # |
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next if $$menuitem[4] !~ /public/ ##we've a public user, |
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&& $public; ##who should not see all |
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##links |
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next if $$menuitem[4] eq 'onlypublic'# hide links which are |
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&& !$public; # only visible to public |
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# users |
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next if $$menuitem[4] eq 'roles' ##show links depending on |
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&& &Apache::loncommon::show_course(); ##term 'Courses' or |
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next if $$menuitem[4] eq 'courses' ##'Roles' wanted |
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&& !&Apache::loncommon::show_course(); ## |
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|
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my $title = $menuitem->[3]; |
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if (defined($primary_submenu{$title})) { |
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my ($link,$target); |
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if ($menuitem->[0] ne '') { |
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$link = $menuitem->[0]; |
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$target = '_top'; |
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} else { |
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$link = '#'; |
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} |
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my @primsub; |
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if (ref($primary_submenu{$title}) eq 'ARRAY') { |
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foreach my $item (@{$primary_submenu{$title}}) { |
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next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'})); |
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next if (($item->[2] eq 'reqcrs') && (!&check_for_rcrs())); |
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next if ((($item->[2] eq 'portfolio') || |
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($item->[2] eq 'blog')) && |
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(!&Apache::lonnet::usertools_access('','',$item->[2], |
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undef,'tools'))); |
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push(@primsub,$item); |
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} |
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if (@primsub > 0) { |
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$menu .= &create_submenu($link,$target,$title,\@primsub); |
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} elsif ($link) { |
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$menu .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>'; |
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} |
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} |
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} elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink |
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if ($public) { |
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my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'}; |
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my $defdom = &Apache::lonnet::default_login_domain(); |
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my $to = &Apache::loncommon::build_recipient_list(undef, |
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'helpdeskmail', |
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$defdom,$origmail); |
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if ($to ne '') { |
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$menu .= &prep_menuitem($menuitem); |
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} |
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} else { |
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$menu .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>'; |
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} |
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} else { |
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$menu .= prep_menuitem($menuitem); |
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} |
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} |
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$menu =~ s/\[domain\]/$env{'user.domain'}/g; |
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$menu =~ s/\[user\]/$env{'user.name'}/g; |
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|
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return "<ol class=\"LC_primary_menu LC_right\">$menu</ol>"; |
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} |
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|
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#returns hashref {user=>'',dom=>''} containing: |
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# own name, domain if user is au |
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# name, domain of parent author if user is ca or aa |
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#empty return if user is not an author or not on homeserver |
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# |
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#TODO this should probably be moved somewhere more central |
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#since it can be used by different parts of the system |
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sub getauthor{ |
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return unless $env{'request.role'}=~/^(ca|aa|au)/; #nothing to do if user isn't some kind of author |
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|
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#co- or assistent author? |
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my ($dom, $user) = ($env{'request.role'} =~ /^(?:ca|aa)\.\/($match_domain)\/($match_username)$/) |
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? ($1, $2) #domain, username of the parent author |
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: @env{ ('request.role.domain', 'user.name') }; #own domain, username |
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|
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# current server == home server? |
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my $home = &Apache::lonnet::homeserver($user,$dom); |
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foreach (&Apache::lonnet::current_machine_ids()){ |
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return {user => $user, dom => $dom} if $_ eq $home; |
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} |
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|
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# if wrong server |
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return; |
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} |
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|
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sub secondary_menu { |
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my $menu; |
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|
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my $crstype = &Apache::loncommon::course_type(); |
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my $crs_sec = $env{'request.course.id'} . ($env{'request.course.sec'} |
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? "/$env{'request.course.sec'}" |
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: ''); |
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my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'}); |
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my $canviewroster = $env{'course.'.$env{'request.course.id'}.'.student_classlist_view'}; |
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my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec); |
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my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec); |
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my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec); |
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my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec); |
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my $canvgr = &Apache::lonnet::allowed('vgr', $crs_sec); |
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my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec); |
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my $author = &getauthor(); |
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|
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my ($canmodifycoauthor); |
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if ($env{'request.role'} eq "au./$env{'user.domain'}/") { |
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my $extent = "$env{'user.domain'}/$env{'user.name'}"; |
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if ((&Apache::lonnet::allowed('cca',$extent)) || |
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(&Apache::lonnet::allowed('caa',$extent))) { |
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$canmodifycoauthor = 1; |
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} |
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} |
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|
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my %groups = &Apache::lonnet::get_active_groups( |
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$env{'user.domain'}, $env{'user.name'}, |
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$env{'course.' . $env{'request.course.id'} . '.domain'}, |
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$env{'course.' . $env{'request.course.id'} . '.num'}); |
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|
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my ($roleswitcher_js,$roleswitcher_form); |
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|
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foreach my $menuitem (@secondary_menu) { |
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# evaluate conditions |
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next if ref($menuitem) ne 'ARRAY'; |
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next if $$menuitem[4] ne 'always' |
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&& ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca') |
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&& !$env{'request.course.id'}; |
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next if $$menuitem[4] =~ /^mdc/ |
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&& !$canedit; |
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next if $$menuitem[4] eq 'mdcCourse' |
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&& ($crstype eq 'Community'); |
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next if $$menuitem[4] eq 'mdcCommunity' |
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&& ($crstype eq 'Course'); |
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next if $$menuitem[4] eq 'nvgr' |
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&& $canvgr; |
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next if $$menuitem[4] eq 'vgr' |
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&& !$canvgr; |
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next if $$menuitem[4] eq 'cst' |
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&& !$canmodifyuser; |
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next if $$menuitem[4] eq 'ncst' |
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&& ($canmodifyuser || !$canviewroster); |
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next if $$menuitem[4] eq 'mgr' |
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&& !$canmgr; |
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next if $$menuitem[4] eq 'nmgr' |
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&& $canmgr; |
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next if $$menuitem[4] eq 'whn' |
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&& !$canviewwnew; |
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next if $$menuitem[4] eq 'opa' |
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&& !$canmodpara; |
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next if $$menuitem[4] eq 'nvcg' |
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&& ($canviewgrps || !%groups); |
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next if $$menuitem[4] eq 'author' |
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&& !$author; |
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next if $$menuitem[4] eq 'cca' |
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&& !$canmodifycoauthor; |
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|
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my $title = $menuitem->[3]; |
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if (defined($secondary_submenu{$title})) { |
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my ($link,$target); |
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if ($menuitem->[0] ne '') { |
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$link = $menuitem->[0]; |
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$target = '_top'; |
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} else { |
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$link = '#'; |
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} |
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my @scndsub; |
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if (ref($secondary_submenu{$title}) eq 'ARRAY') { |
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foreach my $item (@{$secondary_submenu{$title}}) { |
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if (ref($item) eq 'ARRAY') { |
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next if ($item->[2] eq 'vgr' && !$canvgr); |
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next if ($item->[2] eq 'opa' && !$canmodpara); |
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next if ($item->[2] eq 'cst' && !$canmodifyuser); |
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next if ($item->[2] eq 'mgr' && !$canmgr); |
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next if ($item->[2] eq 'vcg' && !$canviewgrps); |
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push(@scndsub,$item); |
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} |
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} |
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if (@scndsub > 0) { |
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$menu .= &create_submenu($link,$target,$title,\@scndsub); |
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} elsif ($link) { |
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$menu .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>'; |
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} |
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} |
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} elsif ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) { |
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# special treatment for role selector |
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($roleswitcher_js,$roleswitcher_form,my $switcher) = |
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&roles_selector( |
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$env{'course.' . $env{'request.course.id'} . '.domain'}, |
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$env{'course.' . $env{'request.course.id'} . '.num'} |
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); |
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$menu .= $switcher; |
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} else { |
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$menu .= &prep_menuitem(\@$menuitem); |
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} |
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} |
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if ($menu =~ /\[url\].*\[symb\]/) { |
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my $escurl = &escape( &Apache::lonenc::check_encrypt( |
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$env{'request.noversionuri'})); |
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|
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my $escsymb = &escape( &Apache::lonenc::check_encrypt( |
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$env{'request.symb'})); |
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|
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if ( $env{'request.state'} eq 'construct' |
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and ( $env{'request.noversionuri'} eq '' |
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|| !defined($env{'request.noversionuri'}))) |
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{ |
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my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
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($escurl = $env{'request.filename'}) =~ s{^\Q$londocroot\E}{}; |
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$escurl = &escape($escurl); |
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} |
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$menu =~ s/\[url\]/$escurl/g; |
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$menu =~ s/\[symb\]/$escsymb/g; |
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} |
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$menu =~ s/\[uname\]/$$author{user}/g; |
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$menu =~ s/\[udom\]/$$author{dom}/g; |
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if ($menu) { |
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$menu = "<ul id=\"LC_secondary_menu\">$menu</ul>"; |
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} |
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if ($roleswitcher_form) { |
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$menu .= "\n$roleswitcher_js\n$roleswitcher_form"; |
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} |
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return $menu; |
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} |
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|
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sub create_submenu { |
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my ($link,$target,$title,$submenu) = @_; |
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return unless (ref($submenu) eq 'ARRAY'); |
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my $disptarget; |
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if ($target ne '') { |
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$disptarget = ' target="'.$target.'"'; |
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} |
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my $menu = '<li class="LC_hoverable">'. |
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'<a href="'.$link.'"'.$disptarget.'>'. |
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'<span class="LC_nobreak">'.&mt($title). |
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'<span class="LC_fontsize_small" style="font-weight:normal;">'. |
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' ▼</span></span></a>'. |
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'<ul>'; |
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my $count = 0; |
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my $numsub = scalar(@{$submenu}); |
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foreach my $item (@{$submenu}) { |
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$count ++; |
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if (ref($item) eq 'ARRAY') { |
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my $borderbot; |
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if ($count == $numsub) { |
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$borderbot = 'border-bottom:1px solid black;'; |
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} |
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$menu .= '<li style="margin:0;padding:0;'. |
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$borderbot.'"><a href="'.$item->[0].'">'. |
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&mt($item->[1]).'</a></li>'; |
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} |
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} |
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$menu .= '</ul></li>'; |
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return $menu; |
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} |
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|
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sub registerurl { |
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my ($forcereg) = @_; |
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my $result = ''; |
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if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
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my $force_title=''; |
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if ($env{'request.state'} eq 'construct') { |
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$force_title=&Apache::lonxml::display_title(); |
| |
} |
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if (($env{'environment.remote'} ne 'on') || |
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((($env{'request.publicaccess'}) || |
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(!&Apache::lonnet::is_on_map( |
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&unescape($env{'request.noversionuri'})))) && |
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(!$forcereg))) { |
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return |
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$result |
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.'<script type="text/javascript">'."\n" |
| |
.'// <![CDATA['."\n" |
| |
.'function LONCAPAreg(){;} function LONCAPAstale(){}'."\n" |
| |
.'// ]]>'."\n" |
| |
.'</script>' |
| |
.$force_title; |
| |
} |
| |
# Graphical display after login only |
| |
if ($env{'request.registered'} && !$forcereg) { return ''; } |
| |
$result.=&innerregister($forcereg); |
| |
return $result.$force_title; |
| |
} |
| |
|
| |
sub innerregister { |
| |
my ($forcereg,$bread_crumbs,$group) = @_; |
| |
my $const_space = ($env{'request.state'} eq 'construct'); |
| |
my $is_const_dir = 0; |
| |
|
| |
if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
| |
|
| |
$env{'request.registered'} = 1; |
| |
|
| |
my $noremote = ($env{'environment.remote'} ne 'on'); |
| |
|
| |
undef(@inlineremote); |
| |
|
| |
my $reopen=&Apache::lonmenu::reopenmenu(); |
| |
|
| |
my $newmail=''; |
| |
|
| |
if (&Apache::lonmsg::newmail() && !$noremote) { |
| |
# We have new mail and remote is up |
| |
$newmail= 'swmenu.setstatus("you have","messages");'; |
| |
} |
| |
|
| |
my ($mapurl,$resurl); |
| |
|
| |
if ($env{'request.course.id'}) { |
| |
if ($env{'request.symb'}) { |
| |
($mapurl, my $rid, $resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread()); |
| |
my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'}; |
| |
|
| |
my $maptitle = &Apache::lonnet::gettitle($mapurl); |
| |
my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread()); |
| |
|
| |
|
| |
#SD |
| |
#course_type only Course and Community? |
| |
# |
| |
my @crumbs; |
| |
unless (($forcereg) && |
| |
($env{'request.noversionuri'} eq '/adm/navmaps') && |
| |
($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) { |
| |
@crumbs = ({text => Apache::loncommon::course_type() |
| |
. ' Contents', |
| |
href => "Javascript:gopost('/adm/navmaps','')"}); |
| |
} |
| |
if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) { |
| |
push(@crumbs, {text => '...', |
| |
no_mt => 1}); |
| |
} |
| |
|
| |
push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle |
| |
&& $maptitle ne 'default.sequence' |
| |
&& $maptitle ne $coursetitle); |
| |
|
| |
push @crumbs, {text => $restitle, no_mt => 1} if $restitle; |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
&Apache::lonhtmlcommon::add_breadcrumb(@crumbs); |
| |
} else { |
| |
$resurl = $env{'request.noversionuri'}; |
| |
my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'}); |
| |
my $crstype = &Apache::loncommon::course_type(); |
| |
my $title = &mt('View Resource'); |
| |
if ($resurl =~ m{^\Q/uploaded$courseurl/supplemental/\E(default|\d+)/}) { |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folderpath','title']); |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
if ($env{'form.title'}) { |
| |
$title = $env{'form.title'}; |
| |
} |
| |
my $trail; |
| |
if ($env{'form.folderpath'}) { |
| |
&prepare_functions($resurl,$forcereg,$group,undef,undef,1); |
| |
($trail) = |
| |
&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); |
| |
} else { |
| |
&Apache::lonhtmlcommon::add_breadcrumb( |
| |
{text => "Supplemental $crstype Content", |
| |
href => "javascript:gopost('/adm/supplemental','')"}); |
| |
$title = &mt('View Resource'); |
| |
($trail) = |
| |
&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); |
| |
} |
| |
return $trail; |
| |
} |
| |
unless ($env{'request.state'} eq 'construct') { |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
&Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'}); |
| |
} |
| |
} |
| |
} elsif (! $const_space){ |
| |
#a situation when we're looking at a resource outside of context of a |
| |
#course or construction space (e.g. with cumulative rights) |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
unless ($env{'request.noversionuri'} =~ m{^/adm/$match_domain/$match_username/aboutme$}) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'}); |
| |
} |
| |
} |
| |
my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' ); |
| |
# ============================================================================= |
| |
# ============================ This is for URLs that actually can be registered |
| |
if ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/}) |
| |
|| ($forcereg)) { |
| |
|
| |
my %swtext; |
| |
if ($noremote) { |
| |
%swtext = &get_inline_text(); |
| |
} else { |
| |
%swtext = &get_rc_text(); |
| |
} |
| |
my $hwkadd=''; |
| |
|
| |
my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit, |
| |
$forceview,$editbutton); |
| |
if (($resurl =~ m{^/adm/($match_domain)/($match_username)/aboutme$}) || |
| |
($env{'request.role'} !~/^(aa|ca|au)/)) { |
| |
$editbutton = &prepare_functions($resurl,$forcereg,$group); |
| |
} |
| |
if ($editbutton eq '') { |
| |
$editbutton = &clear(6,1); |
| |
} |
| |
|
| |
# |
| |
# This applies in course context |
| |
# |
| |
if ($env{'request.course.id'}) { |
| |
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
$perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
| |
my @privs; |
| |
if ($env{'request.symb'} ne '') { |
| |
if ($env{'request.filename'}=~/$LONCAPA::assess_re/) { |
| |
push(@privs,('mgr','vgr')); |
| |
} |
| |
push(@privs,'opa'); |
| |
} |
| |
foreach my $priv (@privs) { |
| |
$perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'}); |
| |
if (!$perms{$priv} && $env{'request.course.sec'} ne '') { |
| |
$perms{$priv} = |
| |
&Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}"); |
| |
} |
| |
} |
| |
# |
| |
# Determine whether or not to show Grades and Submissions buttons |
| |
# |
| |
if ($env{'request.symb'} ne '' && |
| |
$env{'request.filename'}=~/$LONCAPA::assess_re/) { |
| |
if ($perms{'mgr'}) { |
| |
$hwkadd.= &switch('','',7,2,'pgrd.png','Content Grades', |
| |
'grades[_4]', |
| |
"gocmd('/adm/grades','gradingmenu')", |
| |
'Content Grades'); |
| |
} elsif ($perms{'vgr'}) { |
| |
$hwkadd .= &switch('','',7,2,'subm.png','Content Submissions', |
| |
'missions[_1]', |
| |
"gocmd('/adm/grades','submission')", |
| |
'Content Submissions'); |
| |
} |
| |
} |
| |
if (($env{'request.symb'} ne '') && ($perms{'opa'})) { |
| |
$hwkadd .= &switch('','',7,3,'pparm.png','Content Settings', |
| |
'parms[_2]',"gocmd('/adm/parmset','set')", |
| |
'Content Settings'); |
| |
} |
| |
# End grades/submissions check |
| |
|
| |
# |
| |
# This applies to items inside a folder/page modifiable in the course. |
| |
# |
| |
if (($env{'request.symb'}=~/^uploaded/) && ($perms{'mdc'})) { |
| |
my $text = 'Edit Folder'; |
| |
if (($mapurl =~ /\.page$/) || |
| |
($env{'request.symb'}=~ |
| |
m{uploaded/$cdom/$cnum/default_\d+\.page$})) { |
| |
$text = 'Edit Page'; |
| |
} |
| |
$hwkadd .= &switch('','',7,4,'docs-22x22.png',$text,'parms[_2]', |
| |
"gocmd('/adm/coursedocs','direct')", |
| |
'Folder/Page Content'); |
| |
} |
| |
# End modifiable folder/page container check |
| |
} |
| |
# End course context |
| |
|
| |
# Prepare the rest of the buttons |
| |
my ($menuitems,$got_prt,$got_wishlist,$cstritems); |
| |
if ($const_space) { |
| |
# |
| |
# We are in construction space |
| |
# |
| |
|
| |
my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
| |
my ($udom,$uname,$thisdisfn) = |
| |
($env{'request.filename'}=~m{^\Q$londocroot/priv/\E([^/]+)/([^/]+)/(.*)$}); |
| |
my $currdir = '/priv/'.$udom.'/'.$uname.'/'.$thisdisfn; |
| |
if ($currdir =~ m-/$-) { |
| |
$is_const_dir = 1; |
| |
} else { |
| |
$currdir =~ s|[^/]+$||; |
| |
my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn); |
| |
my $esc_currdir = &Apache::loncommon::escape_single($currdir); |
| |
# |
| |
# Probably should be in mydesk.tab |
| |
# |
| |
$menuitems=(<<ENDMENUITEMS); |
| |
s&6&1&list.png&Directory&dir[_1]&golist('$esc_currdir')&List current directory |
| |
s&6&2&rtrv.png&Retrieve&version[_1]&gocstr('/adm/retrieve','/priv/$udom/$uname/$cleandisfn')&Retrieve old version |
| |
s&6&3&pub.png&Publish&resource[_3]&gocstr('/adm/publish','/priv/$udom/$uname/$cleandisfn')&Publish this resource |
| |
s&7&1&del.png&Delete&resource[_2]&gocstr('/adm/cfile?action=delete','/priv/$udom/$uname/$cleandisfn')&Delete this resource |
| |
s&7&2&prt.png&Print&printout[_1]&gocstr('/adm/printout','/priv/$udom/$uname/$cleandisfn')&Prepare a printable document |
| |
ENDMENUITEMS |
| |
unless ($noremote) { |
| |
$cstritems = $menuitems; |
| |
undef($menuitems); |
| |
} |
| |
} |
| |
if (ref($bread_crumbs) eq 'ARRAY') { |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
foreach my $crumb (@{$bread_crumbs}){ |
| |
&Apache::lonhtmlcommon::add_breadcrumb($crumb); |
| |
} |
| |
} |
| |
} elsif ( defined($env{'request.course.id'}) && |
| |
$env{'request.symb'} ne '' ) { |
| |
# |
| |
# We are in a course and looking at a registered URL |
| |
# Should probably be in mydesk.tab |
| |
# |
| |
|
| |
$menuitems=(<<ENDMENUITEMS); |
| |
c&3&1 |
| |
s&2&1&back.png&$swtext{'back'}&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1 |
| |
s&2&3&forw.png&$swtext{'forw'}&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3 |
| |
c&6&3 |
| |
c&8&1 |
| |
c&8&2 |
| |
s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document |
| |
ENDMENUITEMS |
| |
$got_prt = 1; |
| |
if (($env{'user.adv'}) && ($env{'request.uri'} =~ /^\/res/) |
| |
&& (!$env{'request.enc'})) { |
| |
# wishlist is only available for users with access to resource-pool |
| |
# and links can only be set for resources within the resource-pool |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository&&1 |
| |
ENDMENUITEMS |
| |
$got_wishlist = 1; |
| |
} |
| |
|
| |
my $currentURL = &Apache::loncommon::get_symb(); |
| |
my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL); |
| |
my $annotation = &Apache::loncommon::get_annotation($symb_old,$symb_old_enc); |
| |
$menuitems.="s&9&3&"; |
| |
if(length($annotation) > 0){ |
| |
$menuitems.="anot2.png"; |
| |
}else{ |
| |
$menuitems.="anot.png"; |
| |
} |
| |
$menuitems.="&$swtext{'anot'}&tations[_1]&annotate()&"; |
| |
$menuitems.="Make notes and annotations about this resource&&1\n"; |
| |
|
| |
unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio)(\?|$)/) { |
| |
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) { |
| |
$menuitems.=(<<ENDREALRES); |
| |
s&6&3&catalog.png&$swtext{'catalog'}&info[_1]&catalog_info()&Show Metadata |
| |
ENDREALRES |
| |
} |
| |
unless ($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/docs/}) { |
| |
$menuitems.=(<<ENDREALRES); |
| |
s&8&1&eval.png&$swtext{'eval'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource |
| |
ENDREALRES |
| |
} |
| |
$menuitems.=(<<ENDREALRES); |
| |
s&8&2&fdbk.png&$swtext{'fdbk'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource |
| |
ENDREALRES |
| |
} |
| |
} |
| |
if ($env{'request.uri'} =~ /^\/res/) { |
| |
unless ($got_prt) { |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document |
| |
ENDMENUITEMS |
| |
$got_prt = 1; |
| |
} |
| |
unless ($got_wishlist) { |
| |
if (($env{'user.adv'}) && (!$env{'request.enc'})) { |
| |
# wishlist is only available for users with access to resource-pool |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository&&1 |
| |
ENDMENUITEMS |
| |
$got_wishlist = 1; |
| |
} |
| |
} |
| |
} |
| |
unless ($got_prt) { |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
c&8&3 |
| |
ENDMENUITEMS |
| |
} |
| |
unless ($got_wishlist) { |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
c&9&1 |
| |
ENDMENUITEMS |
| |
} |
| |
my $buttons=''; |
| |
foreach (split(/\n/,$menuitems)) { |
| |
my ($command,@rest)=split(/\&/,$_); |
| |
my $idx=10*$rest[0]+$rest[1]; |
| |
if (&hidden_button_check() eq 'yes') { |
| |
if ($idx == 21 ||$idx == 23) { |
| |
$buttons.=&switch('','',@rest); |
| |
} else { |
| |
$buttons.=&clear(@rest); |
| |
} |
| |
} else { |
| |
if ($command eq 's') { |
| |
$buttons.=&switch('','',@rest); |
| |
} else { |
| |
$buttons.=&clear(@rest); |
| |
} |
| |
} |
| |
} |
| |
if ($noremote) { |
| |
my $addremote=0; |
| |
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} } |
| |
if ($addremote) { |
| |
|
| |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
| |
|
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'navigation', @inlineremote[21,23]); |
| |
|
| |
my $countdown = &countdown_timer(); |
| |
if (&hidden_button_check() eq 'yes') { |
| |
if ($countdown) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown); |
| |
} |
| |
} else { |
| |
my @tools = @inlineremote[93,91,81,82,83]; |
| |
if ($countdown) { |
| |
unshift(@tools,$countdown); |
| |
} |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'tools',@tools); |
| |
|
| |
#publish button in construction space |
| |
if ($env{'request.state'} eq 'construct'){ |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'advtools', $inlineremote[63]); |
| |
} else { |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'tools', $inlineremote[63]); |
| |
} |
| |
&advtools_crumbs(@inlineremote); |
| |
} |
| |
} |
| |
return &Apache::lonhtmlcommon::scripttag('', 'start') |
| |
. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0) |
| |
. &Apache::lonhtmlcommon::scripttag('', 'end'); |
| |
|
| |
} else { |
| |
my $cstrcrumbs; |
| |
if ($const_space) { |
| |
foreach (split(/\n/,$cstritems)) { |
| |
my ($command,@rest)=split(/\&/,$_); |
| |
my $idx=10*$rest[0]+$rest[1]; |
| |
&switch('','',@rest); |
| |
} |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool('advtools', |
| |
@inlineremote[63,61,71,72]); |
| |
|
| |
$cstrcrumbs = &Apache::lonhtmlcommon::scripttag('', 'start') |
| |
.&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0) |
| |
.&Apache::lonhtmlcommon::scripttag('', 'end'); |
| |
} |
| |
my $requri=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); |
| |
$requri=&Apache::lonenc::check_encrypt(&unescape($requri)); |
| |
my $cursymb=&Apache::lonenc::check_encrypt($env{'request.symb'}); |
| |
my $navstatus=&get_nav_status(); |
| |
my $clearcstr; |
| |
|
| |
if ($env{'user.adv'}) { $clearcstr='clearbut(6,1)'; } |
| |
return <<ENDREGTHIS; |
| |
|
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
// BEGIN LON-CAPA Internal |
| |
var swmenu=null; |
| |
|
| |
function LONCAPAreg() { |
| |
swmenu=$reopen; |
| |
swmenu.clearTimeout(swmenu.menucltim); |
| |
$timesync |
| |
$newmail |
| |
$buttons |
| |
swmenu.currentURL="$requri"; |
| |
swmenu.reloadURL=swmenu.currentURL+window.location.search; |
| |
swmenu.currentSymb="$cursymb"; |
| |
swmenu.reloadSymb="$cursymb"; |
| |
swmenu.currentStale=0; |
| |
$navstatus |
| |
$hwkadd |
| |
$editbutton |
| |
} |
| |
|
| |
function LONCAPAstale() { |
| |
swmenu=$reopen |
| |
swmenu.currentStale=1; |
| |
if (swmenu.reloadURL!='' && swmenu.reloadURL!= null) { |
| |
swmenu.switchbutton |
| |
(3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence'); |
| |
} |
| |
swmenu.clearbut(7,2); |
| |
swmenu.clearbut(7,3); |
| |
swmenu.menucltim=swmenu.setTimeout( |
| |
'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+ |
| |
'clearbut(9,1);clearbut(9,3);clearbut(6,3);$clearcstr', |
| |
2000); |
| |
} |
| |
|
| |
// END LON-CAPA Internal |
| |
// ]]> |
| </script> |
</script> |
| ENDOPEN |
|
| |
$cstrcrumbs |
| |
ENDREGTHIS |
| |
} |
| |
} else { |
| |
unless ($noremote) { |
| |
# Not registered, graphical |
| |
return (<<ENDDONOTREGTHIS); |
| |
|
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
// BEGIN LON-CAPA Internal |
| |
var swmenu=null; |
| |
|
| |
function LONCAPAreg() { |
| |
swmenu=$reopen |
| |
$timesync |
| |
swmenu.currentStale=1; |
| |
swmenu.clearbut(2,1); |
| |
swmenu.clearbut(2,3); |
| |
swmenu.clearbut(8,1); |
| |
swmenu.clearbut(8,2); |
| |
swmenu.clearbut(8,3); |
| |
swmenu.clearbut(9,1); |
| |
if (swmenu.currentURL) { |
| |
swmenu.switchbutton |
| |
(3,1,'reload.gif','return','location','go(currentURL)'); |
| |
} else { |
| |
swmenu.clearbut(3,1); |
| |
} |
| |
} |
| |
|
| |
function LONCAPAstale() { |
| |
} |
| |
|
| |
// END LON-CAPA Internal |
| |
// ]]> |
| |
</script> |
| |
ENDDONOTREGTHIS |
| |
|
| |
} |
| |
return ''; |
| |
} |
| |
} |
| |
|
| |
sub get_inline_text { |
| |
my %text = ( |
| |
pgrd => 'Content Grades', |
| |
subm => 'Content Submissions', |
| |
pparm => 'Content Settings', |
| |
docs => 'Folder/Page Content', |
| |
pcstr => 'Edit', |
| |
prt => 'Print', |
| |
alnk => 'Stored Links', |
| |
anot => 'Notes', |
| |
catalog => 'Info', |
| |
eval => 'Evaluate', |
| |
fdbk => 'Feedback', |
| |
); |
| |
return %text; |
| |
} |
| |
|
| |
sub get_rc_text { |
| |
my %text = ( |
| |
pgrd => 'problem[_1]', |
| |
subm => 'view sub-[_1]', |
| |
pparm => 'problem[_2]', |
| |
pcstr => 'edit[_1]', |
| |
prt => 'prepare[_1]', |
| |
back => 'backward[_1]', |
| |
forw => 'forward[_1]', |
| |
alnk => 'add to[_1]', |
| |
anot => 'anno-[_1]', |
| |
catalog => 'catalog[_2]', |
| |
eval => 'evaluate[_1]', |
| |
fdbk => 'feedback[_1]', |
| |
); |
| |
return %text; |
| |
} |
| |
|
| |
sub loadevents() { |
| |
if ($env{'request.state'} eq 'construct' || |
| |
$env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
| |
return 'LONCAPAreg();'; |
| |
} |
| |
|
| |
sub unloadevents() { |
| |
if ($env{'request.state'} eq 'construct' || |
| |
$env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
| |
return 'LONCAPAstale();'; |
| |
} |
| |
|
| |
sub startupremote { |
| |
my ($lowerurl)=@_; |
| |
unless ($env{'environment.remote'} eq 'on') { |
| |
return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />'); |
| |
} |
| |
# |
| |
# The Remote actually gets launched! |
| |
# |
| |
my $configmenu=&rawconfig(); |
| |
my $esclowerurl=&escape($lowerurl); |
| |
my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited'); |
| |
return(<<ENDREMOTESTARTUP); |
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
var timestart; |
| |
function wheelswitch() { |
| |
if (typeof(document.wheel) != 'undefined') { |
| |
if (typeof(document.wheel.spin) != 'undefined') { |
| |
var date=new Date(); |
| |
var waited=Math.round(30-((date.getTime()-timestart)/1000)); |
| |
document.wheel.spin.value=$message; |
| |
} |
| |
} |
| |
if (window.status=='|') { |
| |
window.status='/'; |
| |
} else { |
| |
if (window.status=='/') { |
| |
window.status='-'; |
| |
} else { |
| |
if (window.status=='-') { |
| |
window.status='\\\\'; |
| |
} else { |
| |
if (window.status=='\\\\') { window.status='|'; } |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
// ---------------------------------------------------------- The wait function |
| |
var canceltim; |
| |
function wait() { |
| |
if ((menuloaded==1) || (tim==1)) { |
| |
window.status='Done.'; |
| |
if (tim==0) { |
| |
clearTimeout(canceltim); |
| |
$configmenu |
| |
window.location='$lowerurl'; |
| |
} else { |
| |
window.location='/adm/remote?action=collapse&url=$esclowerurl'; |
| |
} |
| |
} else { |
| |
wheelswitch(); |
| |
setTimeout('wait();',200); |
| |
} |
| |
} |
| |
|
| |
function main() { |
| |
canceltim=setTimeout('tim=1;',30000); |
| |
window.status='-'; |
| |
var date=new Date(); |
| |
timestart=date.getTime(); |
| |
wait(); |
| |
} |
| |
|
| |
// ]]> |
| |
</script> |
| |
ENDREMOTESTARTUP |
| } |
} |
| |
|
| # ============================================================ Switch Menu Item |
sub setflags() { |
| |
return(<<ENDSETFLAGS); |
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
menuloaded=0; |
| |
tim=0; |
| |
// ]]> |
| |
</script> |
| |
ENDSETFLAGS |
| |
} |
| |
|
| sub switchmenu { |
sub maincall() { |
| my ($row,$col,$imgsrc,$texttop,$textbot,$action)=@_; |
unless ($env{'environment.remote'} eq 'on') { return ''; } |
| return(<<ENDSMENU); |
return(<<ENDMAINCALL); |
| <script> |
<script type="text/javascript"> |
| swmenu=window.open('','LONCAPAmenu'); |
// <![CDATA[ |
| swmenu.switchbutton($row,$col,"$imgsrc","$texttop","$textbot","$action"); |
main(); |
| |
// ]]> |
| </script> |
</script> |
| ENDSMENU |
ENDMAINCALL |
| |
} |
| |
|
| |
sub load_remote_msg { |
| |
my ($lowerurl)=@_; |
| |
|
| |
unless ($env{'environment.remote'} eq 'on') { return ''; } |
| |
|
| |
my $esclowerurl=&escape($lowerurl); |
| |
my $link=&mt('[_1]Continue[_2] on in Inline Menu mode' |
| |
,'<a href="/adm/remote?action=collapse&url='.$esclowerurl.'">' |
| |
,'</a>'); |
| |
return(<<ENDREMOTEFORM); |
| |
<p> |
| |
<form name="wheel"> |
| |
<input name="spin" type="text" size="60" /> |
| |
</form> |
| |
</p> |
| |
<p>$link</p> |
| |
ENDREMOTEFORM |
| |
} |
| |
|
| |
sub get_menu_name { |
| |
my $hostid = $Apache::lonnet::perlvar{'lonHostID'}; |
| |
$hostid =~ s/\W//g; |
| |
return 'LCmenu'.$hostid; |
| |
} |
| |
|
| |
|
| |
sub reopenmenu { |
| |
unless ($env{'environment.remote'} eq 'on') { return ''; } |
| |
my $menuname = &get_menu_name(); |
| |
my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); |
| |
return('window.open('.$nothing.',"'.$menuname.'","",false);'); |
| |
} |
| |
|
| |
|
| |
sub open { |
| |
my $returnval=''; |
| |
unless ($env{'environment.remote'} eq 'on') { |
| |
return |
| |
'<script type="text/javascript">'."\n" |
| |
.'// <![CDATA['."\n" |
| |
.'self.name="loncapaclient";'."\n" |
| |
.'// ]]>'."\n" |
| |
.'</script>'; |
| |
} |
| |
my $menuname = &get_menu_name(); |
| |
|
| |
# unless (shift eq 'unix') { |
| |
# resizing does not work on linux because of virtual desktop sizes |
| |
# $returnval.=(<<ENDRESIZE); |
| |
#if (window.screen) { |
| |
# self.resizeTo(screen.availWidth-215,screen.availHeight-55); |
| |
# self.moveTo(190,15); |
| |
#} |
| |
#ENDRESIZE |
| |
# } |
| |
$returnval=(<<ENDOPEN); |
| |
// <![CDATA[ |
| |
window.status='Opening LON-CAPA Remote Control'; |
| |
var menu=window.open("/res/adm/pages/menu.html?inhibitmenu=yes","$menuname", |
| |
"height=375,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5"); |
| |
self.name='loncapaclient'; |
| |
// ]]> |
| |
ENDOPEN |
| |
return '<script type="text/javascript">'.$returnval.'</script>'; |
| |
} |
| |
|
| |
sub get_editbutton { |
| |
my ($cfile,$home,$switchserver,$forceedit,$forceview,$forcereg) = @_; |
| |
my $jscall; |
| |
if (($forceview) && ($env{'form.todocs'})) { |
| |
my ($folderpath,$command); |
| |
if ($env{'request.symb'}) { |
| |
$folderpath = &Apache::loncommon::symb_to_docspath($env{'request.symb'}); |
| |
} elsif ($env{'form.folderpath'} =~ /^supplemental/) { |
| |
$folderpath = $env{'form.folderpath'}; |
| |
$command = '&forcesupplement=1'; |
| |
} |
| |
$folderpath = &escape(&HTML::Entities::encode(&escape($folderpath),'<>&"')); |
| |
$jscall = "go('/adm/coursedocs?folderpath=$folderpath$command')"; |
| |
} else { |
| |
$jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver, |
| |
$forceedit,$forcereg,$env{'request.symb'}, |
| |
&escape($env{'form.folderpath'}), |
| |
&escape($env{'form.title'}),$env{'form.idx'}, |
| |
&escape($env{'form.suppurl'},$env{'form.todocs'})); |
| |
} |
| |
if ($jscall) { |
| |
my $icon = 'pcstr.png'; |
| |
my $label = 'Edit'; |
| |
if ($forceview) { |
| |
$icon = 'tolastloc.png'; |
| |
$label = 'Exit Editing'; |
| |
} |
| |
&switch('','',6,1,$icon,$label,'resource[_2]', |
| |
$jscall,"Edit this resource"); |
| |
return 1; |
| |
} |
| |
return; |
| |
} |
| |
|
| |
sub prepare_functions { |
| |
my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs) = @_; |
| |
unless ($env{'request.registered'}) { |
| |
undef(@inlineremote); |
| |
} |
| |
my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit, |
| |
$forceview); |
| |
|
| |
if ($env{'request.course.id'}) { |
| |
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
$perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
| |
} |
| |
|
| |
my $editbutton = ''; |
| |
# |
| |
# Determine whether or not to display 'Edit' icon/button |
| |
# |
| |
if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) { |
| |
my $file=&Apache::lonnet::declutter($env{'request.filename'}); |
| |
($cfile,$home,$switchserver,$forceedit,$forceview) = |
| |
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom, |
| |
&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group); |
| |
if (($cfile) && ($home ne '') && ($home ne 'no_host')) { |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg); |
| |
} |
| |
} elsif ((!$env{'request.course.id'}) && |
| |
($env{'user.author'}) && ($env{'request.filename'}) && |
| |
($env{'request.role'} !~/^(aa|ca|au)/)) { |
| |
# |
| |
# Currently do not have the role of author or co-author. |
| |
# Do we have authoring privileges for the resource? |
| |
# |
| |
my $file=&Apache::lonnet::declutter($env{'request.filename'}); |
| |
($cfile,$home,$switchserver,$forceedit,$forceview) = |
| |
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom, |
| |
&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group); |
| |
if (($cfile) && ($home ne '') && ($home ne 'no_host')) { |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg); |
| |
} |
| |
} elsif ($env{'request.course.id'}) { |
| |
# |
| |
# This applies in course context |
| |
# |
| |
if (($resurl eq "/public/$cdom/$cnum/syllabus") && ($perms{'mdc'})) { |
| |
if ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ /\w/) { |
| |
&switch('','',6,1,'pcstr.png','Edit', |
| |
'resource[_2]', |
| |
"go('/adm/courseprefs?phase=display&actions=courseinfo')", |
| |
'Edit this resource'); |
| |
$editbutton = 1; |
| |
} else { |
| |
$cfile = $resurl; |
| |
$home = &Apache::lonnet::homeserver($cnum,$cdom); |
| |
if ($env{'form.forceedit'}) { |
| |
$forceview = 1; |
| |
} else { |
| |
$forceedit = 1; |
| |
} |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg); |
| |
} |
| |
} elsif (($resurl eq '/adm/extresedit') && |
| |
(($env{'form.symb'}) || ($env{'form.folderpath'}))) { |
| |
($cfile,$home,$switchserver,$forceedit,$forceview) = |
| |
&Apache::lonnet::can_edit_resource($resurl,$cnum,$cdom,$resurl, |
| |
$env{'form.symb'}); |
| |
if ($cfile ne '') { |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg, |
| |
$env{'form.title'},$env{'form.suppurl'}); |
| |
} |
| |
} elsif (($resurl =~ m{^/?adm/viewclasslist$}) && |
| |
(&Apache::lonnet::allowed('opa',$env{'request.course.id'}))) { |
| |
($cfile,$home,$switchserver,$forceedit,$forceview) = |
| |
&Apache::lonnet::can_edit_resource($resurl,$cnum,$cdom,$resurl, |
| |
$env{'form.symb'}); |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg); |
| |
} elsif (($resurl !~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) && |
| |
($resurl ne '/cgi-bin/printout.pl')) { |
| |
if ($env{'request.filename'}) { |
| |
my $file=&Apache::lonnet::declutter($env{'request.filename'}); |
| |
($cfile,$home,$switchserver,$forceedit,$forceview) = |
| |
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom, |
| |
&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group); |
| |
if ($cfile ne '') { |
| |
$editbutton = &get_editbutton($cfile,$home,$switchserver, |
| |
$forceedit,$forceview,$forcereg); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
# End determination of 'Edit' icon/button display |
| |
|
| |
if ($env{'request.course.id'}) { |
| |
# This applies to about me page for users in a course |
| |
if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) { |
| |
my ($sdom,$sname) = ($1,$2); |
| |
unless (&Apache::lonnet::is_course($sdom,$sname)) { |
| |
&switch('','',6,4,'mail-message-new-22x22.png','Message to user', |
| |
'', |
| |
"go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')", |
| |
'Send message to specific user'); |
| |
} |
| |
my $hideprivileged = 1; |
| |
if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef, |
| |
$hideprivileged)) { |
| |
foreach my $priv ('vsa','vgr','srm') { |
| |
$perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'}); |
| |
if (!$perms{$priv} && $env{'request.course.sec'} ne '') { |
| |
$perms{$priv} = |
| |
&Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}"); |
| |
} |
| |
} |
| |
if ($perms{'vsa'}) { |
| |
&switch('','',6,5,'trck-22x22.png','Activity', |
| |
'', |
| |
"go('/adm/trackstudent?selected_student=$sname:$sdom')", |
| |
'View recent activity by this person'); |
| |
} |
| |
if ($perms{'vgr'}) { |
| |
&switch('','',6,6,'rsrv-22x22.png','Reservations', |
| |
'', |
| |
"go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')", |
| |
'Slot reservation history'); |
| |
} |
| |
if ($perms{'srm'}) { |
| |
&switch('','',6,7,'contact-new-22x22.png','Records', |
| |
'', |
| |
"go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')", |
| |
'Add records'); |
| |
} |
| |
} |
| |
} |
| |
if (($env{'form.folderpath'} =~ /^supplemental/) && |
| |
(&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) && |
| |
(($resurl =~ m{^/adm/wrapper/ext/}) || |
| |
($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) || |
| |
($resurl eq '/adm/supplemental') || |
| |
($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) || |
| |
($resurl =~ m{^/adm/$match_domain/$match_username/aboutme$}))) { |
| |
my @folders=split('&',$env{'form.folderpath'}); |
| |
if ((@folders > 2) || ($resurl ne '/adm/supplemental')) { |
| |
my $esc_path=&escape(&HTML::Entities::encode(&escape($env{'form.folderpath'}),'<>&"')); |
| |
&switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]', |
| |
"location.href='/adm/coursedocs?command=direct&forcesupplement=1&supppath=$esc_path'", |
| |
'Folder/Page Content'); |
| |
} |
| |
} |
| |
} |
| |
|
| |
# End checking for items for about me page for users in a course |
| |
if ($docscrumbs) { |
| |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
| |
&advtools_crumbs(@inlineremote); |
| |
return $editbutton; |
| |
} elsif ($env{'request.registered'}) { |
| |
return $editbutton; |
| |
} else { |
| |
if (ref($bread_crumbs) eq 'ARRAY') { |
| |
if (@inlineremote > 0) { |
| |
if (ref($advtools) eq 'ARRAY') { |
| |
@{$advtools} = @inlineremote; |
| |
} |
| |
} |
| |
return; |
| |
} elsif (@inlineremote > 0) { |
| |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
| |
&advtools_crumbs(@inlineremote); |
| |
return &Apache::lonhtmlcommon::scripttag('', 'start') |
| |
. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0) |
| |
. &Apache::lonhtmlcommon::scripttag('', 'end'); |
| |
} |
| |
} |
| |
} |
| |
|
| |
sub advtools_crumbs { |
| |
my @funcs = @_; |
| |
if ($env{'request.noversionuri'} =~ m{^/adm/$match_domain/$match_username/aboutme$}) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'advtools', @funcs[61,64,65,66,67,74]); |
| |
} elsif ($env{'request.noversionuri'} !~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'advtools', @funcs[61,71,72,73,74,92]); |
| |
} elsif ($env{'request.noversionuri'} eq '/adm/viewclasslist') { |
| |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
| |
'advtools', @funcs[61]); |
| |
} |
| } |
} |
| |
|
| # ================================================================== Raw Config |
# ================================================================== Raw Config |
| |
|
| sub clear { |
sub clear { |
| my ($row,$col)=@_; |
my ($row,$col)=@_; |
| return qq(swmenu.clearbut($row,$col);); |
if ($env{'environment.remote'} eq 'on') { |
| |
if (($row<1) || ($row>13)) { return ''; } |
| |
return "\n".qq(window.status+='.';swmenu.clearbut($row,$col);); |
| |
} else { |
| |
$inlineremote[10*$row+$col]=''; |
| |
return ''; |
| |
} |
| } |
} |
| |
|
| |
# ============================================ Switch a button or create a link |
| |
# Switch acts on the javascript that is executed when a button is clicked. |
| |
# The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
| |
|
| sub switch { |
sub switch { |
| my ($uname,$udom,$row,$col,$img,$top,$bot,$act)=@_; |
my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak)=@_; |
| $act=~s/\$uname/$uname/g; |
$act=~s/\$uname/$uname/g; |
| $act=~s/\$udom/$udom/g; |
$act=~s/\$udom/$udom/g; |
| return "\n". |
$top=&mt($top); |
| qq(swmenu.switchbutton($row,$col,"$img","$top","$bot","$act");); |
$bot=&mt($bot); |
| |
$desc=&mt($desc); |
| |
my $idx=10*$row+$col; |
| |
$category_members{$cat}.=':'.$idx; |
| |
|
| |
if ($env{'environment.remote'} eq 'on') { |
| |
if (($row<1) || ($row>13)) { return ''; } |
| |
if ($env{'request.state'} eq 'construct') { |
| |
my $text = $top.' '.$bot; |
| |
$text=~s/\s*\-\s*//gs; |
| |
my $pic = '<img alt="'.$text.'" src="'. |
| |
&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img). |
| |
'" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />'; |
| |
$inlineremote[$idx] = |
| |
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'. |
| |
$pic.'<span class="LC_menubuttons_inline_text">'.$top.' </span></a>'; |
| |
} |
| |
# Remote |
| |
$img=~s/\.png$/\.gif/; |
| |
return "\n". |
| |
qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc");); |
| |
} |
| |
|
| |
# Inline Menu |
| |
if ($nobreak==2) { return ''; } |
| |
my $text=$top.' '.$bot; |
| |
$text=~s/\s*\-\s*//gs; |
| |
|
| |
my $pic= |
| |
'<img alt="'.$text.'" src="'. |
| |
&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img). |
| |
'" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />'; |
| |
if ($env{'browser.interface'} eq 'faketextual') { |
| |
# Main Menu |
| |
if ($nobreak==3) { |
| |
$inlineremote[$idx]="\n". |
| |
'<td class="LC_menubuttons_text" align="right">'.$text. |
| |
'</td><td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>'; |
| |
} elsif ($nobreak) { |
| |
$inlineremote[$idx]="\n<tr>". |
| |
'<td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic.'</a></td> |
| |
<td class="LC_menubuttons_text" align="left"><a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$text.'</span></a></td>'; |
| |
} else { |
| |
$inlineremote[$idx]="\n<tr>". |
| |
'<td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic. |
| |
'</a></td><td class="LC_menubuttons_text" colspan="3">'. |
| |
'<a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$desc.'</span></a></td></tr>'; |
| |
} |
| |
} else { |
| |
# Inline Menu |
| |
my @tools = (93,91,81,82,83); |
| |
unless ($env{'request.state'} eq 'construct') { |
| |
push(@tools,63); |
| |
} |
| |
if (($env{'environment.icons'} eq 'iconsonly') && |
| |
(grep(/^$idx$/,@tools))) { |
| |
$inlineremote[$idx] = |
| |
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.'</a>'; |
| |
} else { |
| |
$inlineremote[$idx] = |
| |
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic. |
| |
'<span class="LC_menubuttons_inline_text">'.$top.' </span></a>'; |
| |
} |
| |
} |
| |
return ''; |
| } |
} |
| |
|
| sub secondlevel { |
sub secondlevel { |
| my $output=''; |
my $output=''; |
| my |
my |
| ($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act)=@_; |
($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat)=@_; |
| if ($prt eq 'any') { |
if ($prt eq 'any') { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } elsif ($prt=~/^r(\w+)/) { |
} elsif ($prt=~/^r(\w+)/) { |
| if ($rol eq $1) { |
if ($rol eq $1) { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } |
} |
| return $output; |
return $output; |
| } |
} |
| |
|
| |
sub openmenu { |
| |
my $menuname = &get_menu_name(); |
| |
unless ($env{'environment.remote'} eq 'on') { return ''; } |
| |
my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); |
| |
return "window.open(".$nothing.",'".$menuname."');"; |
| |
} |
| |
|
| |
sub inlinemenu { |
| |
undef(@inlineremote); |
| |
undef(%category_members); |
| |
# calling rawconfig with "1" will evaluate mydesk.tab, even if there is no active remote control |
| |
&rawconfig(1); |
| |
my $output='<table><tr>'; |
| |
for (my $col=1; $col<=2; $col++) { |
| |
$output.='<td class="LC_mainmenu_col_fieldset">'; |
| |
for (my $row=1; $row<=8; $row++) { |
| |
foreach my $cat (keys(%category_members)) { |
| |
if ($category_positions{$cat} ne "$col,$row") { next; } |
| |
#$output.='<table><tr><td colspan="4" class="LC_menubuttons_category">'.&mt($category_names{$cat}).'</td></tr>'; |
| |
$output.='<div class="LC_Box LC_400Box">'; |
| |
$output.='<h3 class="LC_hcell">'.&mt($category_names{$cat}).'</h3>'; |
| |
$output.='<table>'; |
| |
my %active=(); |
| |
foreach my $menu_item (split(/\:/,$category_members{$cat})) { |
| |
if ($inlineremote[$menu_item]) { |
| |
$active{$menu_item}=1; |
| |
} |
| |
} |
| |
foreach my $item (sort(keys(%active))) { |
| |
$output.=$inlineremote[$item]; |
| |
} |
| |
$output.='</table>'; |
| |
$output.='</div>'; |
| |
} |
| |
} |
| |
$output.="</td>"; |
| |
} |
| |
$output.="</tr></table>"; |
| |
return $output; |
| |
} |
| |
|
| sub rawconfig { |
sub rawconfig { |
| my $output="swmenu=window.open('','LONCAPAmenu');"; |
# |
| my $uname=$ENV{'user.name'}; |
# This evaluates mydesk.tab |
| my $udom=$ENV{'user.domain'}; |
# Need to add more positions and more privileges to deal with all |
| my $adv=$ENV{'user.adv'}; |
# menu items. |
| my $author=$ENV{'user.author'}; |
# |
| |
my $textualoverride=shift; |
| |
my $output=''; |
| |
if ($env{'environment.remote'} eq 'on') { |
| |
$output.= |
| |
"window.status='Opening Remote Control';var swmenu=".&openmenu(). |
| |
"\nwindow.status='Configuring Remote Control ';"; |
| |
} else { |
| |
unless ($textualoverride) { return ''; } |
| |
} |
| |
my $uname=$env{'user.name'}; |
| |
my $udom=$env{'user.domain'}; |
| |
my $adv=$env{'user.adv'}; |
| |
my $show_course=&Apache::loncommon::show_course(); |
| |
my $author=$env{'user.author'}; |
| my $crs=''; |
my $crs=''; |
| if ($ENV{'request.course.id'}) { |
my $crstype=''; |
| $crs='/'.$ENV{'request.course.id'}; |
if ($env{'request.course.id'}) { |
| if ($ENV{'request.course.sec'}) { |
$crs='/'.$env{'request.course.id'}; |
| $crs.='_'.$ENV{'request.course.sec'}; |
if ($env{'request.course.sec'}) { |
| |
$crs.='_'.$env{'request.course.sec'}; |
| } |
} |
| $crs=~s/\_/\//g; |
$crs=~s/\_/\//g; |
| |
$crstype = &Apache::loncommon::course_type(); |
| } |
} |
| my $pub=($ENV{'request.state'} eq 'published'); |
my $pub=($env{'request.state'} eq 'published'); |
| my $con=($ENV{'request.state'} eq 'construct'); |
my $con=($env{'request.state'} eq 'construct'); |
| my $rol=$ENV{'request.role'}; |
my $rol=$env{'request.role'}; |
| map { |
my $requested_domain = $env{'request.role.domain'}; |
| my ($row,$col,$pro,$prt,$img,$top,$bot,$act)=split(/\:/,$_); |
foreach my $line (@desklines) { |
| |
my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line); |
| $prt=~s/\$uname/$uname/g; |
$prt=~s/\$uname/$uname/g; |
| $prt=~s/\$udom/$udom/g; |
$prt=~s/\$udom/$udom/g; |
| $prt=~s/\$crs/$crs/g; |
if ($prt =~ /\$crs/) { |
| |
next unless ($env{'request.course.id'}); |
| |
next if ($crstype eq 'Community'); |
| |
$prt=~s/\$crs/$crs/g; |
| |
} elsif ($prt =~ /\$cmty/) { |
| |
next unless ($env{'request.course.id'}); |
| |
next if ($crstype ne 'Community'); |
| |
$prt=~s/\$cmty/$crs/g; |
| |
} |
| |
$prt=~s/\$requested_domain/$requested_domain/g; |
| |
if ($category_names{$cat}!~/\w/) { $cat='oth'; } |
| if ($pro eq 'clear') { |
if ($pro eq 'clear') { |
| $output.=&clear($row,$col); |
$output.=&clear($row,$col); |
| } elsif ($pro eq 'any') { |
} elsif ($pro eq 'any') { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } elsif ($pro eq 'smp') { |
} elsif ($pro eq 'smp') { |
| unless ($adv) { |
unless ($adv) { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } elsif ($pro eq 'adv') { |
} elsif ($pro eq 'adv') { |
| if ($adv) { |
if ($adv) { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } elsif (($pro=~/p(\w+)/) && ($prt)) { |
} elsif ($pro eq 'shc') { |
| if (&Apache::lonnet::allowed($1,$prt)) { |
if ($show_course) { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=&secondlevel( |
| |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro eq 'nsc') { |
| |
if (!$show_course) { |
| |
$output.=&secondlevel( |
| |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif (($pro=~/^p(\w+)/) && ($prt)) { |
| |
my $priv = $1; |
| |
if ($priv =~ /^mdc(Course|Community)/) { |
| |
if ($crstype eq $1) { |
| |
$priv = 'mdc'; |
| |
} else { |
| |
next; |
| |
} |
| |
} |
| |
if (&Apache::lonnet::allowed($priv,$prt)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro eq 'course') { |
| |
if (($env{'request.course.fn'}) && ($crstype ne 'Community')) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro eq 'community') { |
| |
if (($env{'request.course.fn'}) && ($crstype eq 'Community')) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro =~ /^courseenv_(.*)$/) { |
| |
my $key = $1; |
| |
if ($crstype ne 'Community') { |
| |
my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key}; |
| |
if ($key eq 'canuse_pdfforms') { |
| |
if ($env{'request.course.id'} && $coursepref eq '') { |
| |
my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'}); |
| |
$coursepref = $domdefs{'canuse_pdfforms'}; |
| |
} |
| |
} |
| |
if ($coursepref) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} |
| |
} elsif ($pro =~ /^communityenv_(.*)$/) { |
| |
my $key = $1; |
| |
if ($crstype eq 'Community') { |
| |
my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key}; |
| |
if ($key eq 'canuse_pdfforms') { |
| |
if ($env{'request.course.id'} && $coursepref eq '') { |
| |
my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'}); |
| |
$coursepref = $domdefs{'canuse_pdfforms'}; |
| |
} |
| |
} |
| |
if ($coursepref) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} |
| |
} elsif ($pro =~ /^course_(.*)$/) { |
| |
# Check for permissions inside of a course |
| |
if (($env{'request.course.id'}) && ($crstype ne 'Community') && |
| |
(&Apache::lonnet::allowed($1,$env{'request.course.id'}. |
| |
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')) |
| |
)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro =~ /^community_(.*)$/) { |
| |
# Check for permissions inside of a community |
| |
if (($env{'request.course.id'}) && ($crstype eq 'Community') && |
| |
(&Apache::lonnet::allowed($1,$env{'request.course.id'}. |
| |
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')) |
| |
)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } elsif ($pro eq 'author') { |
} elsif ($pro eq 'author') { |
| if ($author) { |
if ($author) { |
| if (($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) { |
if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) || |
| my ($cadom,$caname)= |
(($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) || |
| ($ENV{'request.role'}=~/(\w+)\/(\w+)$/); |
(($prt eq 'rau') && ($env{'request.role'}=~/^au/))) { |
| $output.=switch($caname,$cadom, |
# Check that we are on the correct machine |
| $row,$col,$img,$top,$bot,$act); |
my $cadom=$requested_domain; |
| } elsif ($prt eq 'any') { |
my $caname=$env{'user.name'}; |
| $output.=switch($ENV{'user.name'},$ENV{'user.domain'}, |
if (($prt eq 'rca') || ($prt eq 'raa')) { |
| $row,$col,$img,$top,$bot,$act); |
($cadom,$caname)= |
| |
($env{'request.role'}=~/($match_domain)\/($match_username)$/); |
| |
} |
| |
$act =~ s/\$caname/$caname/g; |
| |
$act =~ s/\$cadom/$cadom/g; |
| |
my $home = &Apache::lonnet::homeserver($caname,$cadom); |
| |
my $allowed=0; |
| |
my @ids=&Apache::lonnet::current_machine_ids(); |
| |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
| |
if ($allowed) { |
| |
$output.=&switch($caname,$cadom, |
| |
$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| } |
} |
| } |
} |
| |
} elsif ($pro eq 'tools') { |
| |
my @tools = ('aboutme','blog','portfolio'); |
| |
if (grep(/^\Q$prt\E$/,@tools)) { |
| |
if (!&Apache::lonnet::usertools_access($env{'user.name'}, |
| |
$env{'user.domain'}, |
| |
$prt,undef,'tools')) { |
| |
$output.=&clear($row,$col); |
| |
next; |
| |
} |
| |
} elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) { |
| |
if (($prt eq 'reqcrsnsc') && ($show_course)) { |
| |
next; |
| |
} |
| |
if (($prt eq 'reqcrsshc') && (!$show_course)) { |
| |
next; |
| |
} |
| |
my $showreqcrs = &check_for_rcrs(); |
| |
if (!$showreqcrs) { |
| |
$output.=&clear($row,$col); |
| |
next; |
| |
} |
| |
} |
| |
$prt='any'; |
| |
$output.=&secondlevel( |
| |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} |
| |
if ($env{'environment.remote'} eq 'on') { |
| |
$output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';"; |
| |
if (&Apache::lonmsg::newmail()) { |
| |
$output.='swmenu.setstatus("you have","messages");'; |
| } |
} |
| } @desklines; |
} |
| return $output; |
return $output; |
| } |
} |
| |
|
| |
sub check_for_rcrs { |
| |
my $showreqcrs = 0; |
| |
my @reqtypes = ('official','unofficial','community'); |
| |
foreach my $type (@reqtypes) { |
| |
if (&Apache::lonnet::usertools_access($env{'user.name'}, |
| |
$env{'user.domain'}, |
| |
$type,undef,'requestcourses')) { |
| |
$showreqcrs = 1; |
| |
last; |
| |
} |
| |
} |
| |
if (!$showreqcrs) { |
| |
foreach my $type (@reqtypes) { |
| |
if ($env{'environment.reqcrsotherdom.'.$type} ne '') { |
| |
$showreqcrs = 1; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
return $showreqcrs; |
| |
} |
| |
|
| # ======================================================================= Close |
# ======================================================================= Close |
| |
|
| sub close { |
sub close { |
| |
unless ($env{'environment.remote'} eq 'on') { return ''; } |
| |
my $menuname = &get_menu_name(); |
| return(<<ENDCLOSE); |
return(<<ENDCLOSE); |
| <script> |
<script type="text/javascript"> |
| window.status='MenuControl:nologout'; |
// <![CDATA[ |
| menu=window.open("/adm/rat/empty.html","LONCAPAmenu", |
window.status='Accessing Remote Control'; |
| |
menu=window.open("/adm/rat/empty.html","$menuname", |
| "height=350,width=150,scrollbars=no,menubar=no"); |
"height=350,width=150,scrollbars=no,menubar=no"); |
| |
window.status='Disabling Remote Control'; |
| |
menu.active=0; |
| |
menu.autologout=0; |
| |
window.status='Closing Remote Control'; |
| menu.close(); |
menu.close(); |
| |
window.status='Done.'; |
| |
// ]]> |
| </script> |
</script> |
| ENDCLOSE |
ENDCLOSE |
| } |
} |
| |
|
| # ====================================================================== Footer |
sub dc_popup_js { |
| |
my %lt = &Apache::lonlocal::texthash( |
| |
more => '(More ...)', |
| |
less => '(Less ...)', |
| |
); |
| |
return <<"END"; |
| |
|
| |
function showCourseID() { |
| |
document.getElementById('dccid').style.display='block'; |
| |
document.getElementById('dccid').style.textAlign='left'; |
| |
document.getElementById('dccid').style.textFace='normal'; |
| |
document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();" class="LC_menubuttons_link">$lt{'less'}</a>'; |
| |
return; |
| |
} |
| |
|
| sub footer { |
function hideCourseID() { |
| |
document.getElementById('dccid').style.display='none'; |
| |
document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()" class="LC_menubuttons_link">$lt{'more'}</a>'; |
| |
return; |
| |
} |
| |
|
| |
END |
| |
|
| } |
} |
| |
|
| # ================================================================ Main Program |
sub countdown_toggle_js { |
| |
return <<"END"; |
| |
|
| sub BEGIN { |
function toggleCountdown() { |
| unless ($readdesk) { |
var countdownid = document.getElementById('duedatecountdown'); |
| { |
var currstyle = countdownid.style.display; |
| my $config=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
if (currstyle == 'inline') { |
| '/mydesk.tab'); |
countdownid.style.display = 'none'; |
| while (my $configline=<$config>) { |
document.getElementById('ddcountcollapse').innerHTML=''; |
| chomp($configline); |
document.getElementById('ddcountexpand').innerHTML='◄ '; |
| $desklines[$#desklines+1]=$configline; |
} else { |
| |
countdownid.style.display = 'inline'; |
| |
document.getElementById('ddcountcollapse').innerHTML='► '; |
| |
document.getElementById('ddcountexpand').innerHTML=''; |
| } |
} |
| } |
return; |
| } |
} |
| |
|
| |
END |
| |
} |
| |
|
| |
sub utilityfunctions { |
| |
my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); |
| |
if ($currenturl =~ m{^/adm/wrapper/ext/} |
| |
&& $env{'request.external.querystring'} ) { |
| |
$currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'}; |
| |
} |
| |
$currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl)); |
| |
|
| |
my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'}); |
| |
|
| |
my $dc_popup_cid; |
| |
if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
| |
$env{'course.'.$env{'request.course.id'}. |
| |
'.domain'}.'/'})) { |
| |
$dc_popup_cid = &dc_popup_js(); |
| |
} |
| |
|
| |
my $start_page_annotate = |
| |
&Apache::loncommon::start_page('Annotator',undef, |
| |
{'only_body' => 1, |
| |
'js_ready' => 1, |
| |
'bgcolor' => '#BBBBBB', |
| |
'add_entries' => { |
| |
'onload' => 'javascript:document.goannotate.submit();'}}); |
| |
|
| |
my $end_page_annotate = |
| |
&Apache::loncommon::end_page({'js_ready' => 1}); |
| |
|
| |
my $jumptores = &Apache::lonhtmlcommon::javascript_jumpto_resource(); |
| |
|
| |
my $esc_url=&escape($currenturl); |
| |
my $esc_symb=&escape($currentsymb); |
| |
|
| |
my $countdown = &countdown_toggle_js(); |
| |
|
| |
return (<<ENDUTILITY) |
| |
|
| |
var currentURL=unescape("$esc_url"); |
| |
var reloadURL=unescape("$esc_url"); |
| |
var currentSymb=unescape("$esc_symb"); |
| |
|
| |
$dc_popup_cid |
| |
|
| |
function go(url) { |
| |
if (url!='' && url!= null) { |
| |
currentURL = null; |
| |
currentSymb= null; |
| |
window.location.href=url; |
| |
} |
| } |
} |
| 1; |
|
| __END__ |
|
| |
|
| |
$jumptores |
| |
|
| |
function gopost(url,postdata) { |
| |
if (url!='') { |
| |
this.document.server.action=url; |
| |
this.document.server.postdata.value=postdata; |
| |
this.document.server.command.value=''; |
| |
this.document.server.url.value=''; |
| |
this.document.server.symb.value=''; |
| |
this.document.server.submit(); |
| |
} |
| |
} |
| |
|
| |
function gocmd(url,cmd) { |
| |
if (url!='') { |
| |
this.document.server.action=url; |
| |
this.document.server.postdata.value=''; |
| |
this.document.server.command.value=cmd; |
| |
this.document.server.url.value=currentURL; |
| |
this.document.server.symb.value=currentSymb; |
| |
this.document.server.submit(); |
| |
} |
| |
} |
| |
|
| |
function gocstr(url,filename) { |
| |
if (url == '/adm/cfile?action=delete') { |
| |
this.document.cstrdelete.filename.value = filename |
| |
this.document.cstrdelete.submit(); |
| |
return; |
| |
} |
| |
if (url == '/adm/printout') { |
| |
this.document.cstrprint.postdata.value = filename |
| |
this.document.cstrprint.curseed.value = 0; |
| |
this.document.cstrprint.problemtype.value = 0; |
| |
if (this.document.lonhomework) { |
| |
if ((this.document.lonhomework.rndseed) && (this.document.lonhomework.rndseed.value != null) && (this.document.lonhomework.rndseed.value != '')) { |
| |
this.document.cstrprint.curseed.value = this.document.lonhomework.rndseed.value |
| |
} |
| |
if (this.document.lonhomework.problemtype) { |
| |
if (this.document.lonhomework.problemtype.value) { |
| |
this.document.cstrprint.problemtype.value = |
| |
this.document.lonhomework.problemtype.value; |
| |
} else if (this.document.lonhomework.problemtype.options) { |
| |
for (var i=0; i<this.document.lonhomework.problemtype.options.length; i++) { |
| |
if (this.document.lonhomework.problemtype.options[i].selected) { |
| |
if (this.document.lonhomework.problemtype.options[i].value != null && this.document.lonhomework.problemtype.options[i].value != '') { |
| |
this.document.cstrprint.problemtype.value = this.document.lonhomework.problemtype.options[i].value |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
this.document.cstrprint.submit(); |
| |
return; |
| |
} |
| |
if (url !='') { |
| |
this.document.constspace.filename.value = filename; |
| |
this.document.constspace.action = url; |
| |
this.document.constspace.submit(); |
| |
} |
| |
} |
| |
|
| |
function golist(url) { |
| |
if (url!='' && url!= null) { |
| |
currentURL = null; |
| |
currentSymb= null; |
| |
top.location.href=url; |
| |
} |
| |
} |
| |
|
| |
|
| |
|
| |
function catalog_info() { |
| |
openMyModal(window.location.pathname+'.meta',500,400,'yes'); |
| |
} |
| |
|
| |
function chat_win() { |
| |
lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=480,resizable=yes,location=no,menubar=no,toolbar=no'); |
| |
} |
| |
|
| |
function group_chat(group) { |
| |
var url = '/adm/groupchat?group='+group; |
| |
var winName = 'LONchat_'+group; |
| |
grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no'); |
| |
} |
| |
|
| |
function annotate() { |
| |
w_Annotator_flag=1; |
| |
annotator=window.open('','Annotator','width=365,height=265,scrollbars=0'); |
| |
annotator.document.write( |
| |
'$start_page_annotate' |
| |
+"<form name='goannotate' target='Annotator' method='post' " |
| |
+"action='/adm/annotations'>" |
| |
+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />" |
| |
+"<\\/form>" |
| |
+'$end_page_annotate'); |
| |
annotator.document.close(); |
| |
} |
| |
|
| |
function open_StoredLinks_Import(rat) { |
| |
var newWin; |
| |
if (rat) { |
| |
newWin = window.open('/adm/wishlist?inhibitmenu=yes&mode=import&rat='+rat, |
| |
'wishlistImport','scrollbars=1,resizable=1,menubar=0'); |
| |
} |
| |
else { |
| |
newWin = window.open('/adm/wishlist?inhibitmenu=yes&mode=import', |
| |
'wishlistImport','scrollbars=1,resizable=1,menubar=0'); |
| |
} |
| |
newWin.focus(); |
| |
} |
| |
|
| |
(function (\$) { |
| |
\$(document).ready(function () { |
| |
\$.single=function(a){return function(b){a[0]=b;return a}}(\$([1])); |
| |
/*\@cc_on |
| |
if (!window.XMLHttpRequest) { |
| |
\$('.LC_hoverable').each(function () { |
| |
this.attachEvent('onmouseenter', function (evt) { \$.single(evt.srcElement).addClass('hover'); }); |
| |
this.attachEvent('onmouseleave', function (evt) { \$.single(evt.srcElement).removeClass('hover'); }); |
| |
}); |
| |
} |
| |
\@*/ |
| |
}); |
| |
}(jQuery)); |
| |
|
| |
$countdown |
| |
|
| |
ENDUTILITY |
| |
} |
| |
|
| |
sub serverform { |
| |
return(<<ENDSERVERFORM); |
| |
<form name="server" action="/adm/logout" method="post" target="_top"> |
| |
<input type="hidden" name="postdata" value="none" /> |
| |
<input type="hidden" name="command" value="none" /> |
| |
<input type="hidden" name="url" value="none" /> |
| |
<input type="hidden" name="symb" value="none" /> |
| |
</form> |
| |
ENDSERVERFORM |
| |
} |
| |
|
| |
sub constspaceform { |
| |
return(<<ENDCONSTSPACEFORM); |
| |
<form name="constspace" action="/adm/logout" method="post" target="_top"> |
| |
<input type="hidden" name="filename" value="" /> |
| |
</form> |
| |
<form name="cstrdelete" action="/adm/cfile" method="post" target="_top"> |
| |
<input type="hidden" name="action" value="delete" /> |
| |
<input type="hidden" name="filename" value="" /> |
| |
</form> |
| |
<form name="cstrprint" action="/adm/printout" target="_parent" method="post"> |
| |
<input type="hidden" name="postdata" value="" /> |
| |
<input type="hidden" name="curseed" value="" /> |
| |
<input type="hidden" name="problemtype" value="" /> |
| |
</form> |
| |
|
| |
ENDCONSTSPACEFORM |
| |
} |
| |
|
| |
sub get_nav_status { |
| |
my $navstatus="swmenu.w_loncapanav_flag="; |
| |
if ($env{'environment.remotenavmap'} eq 'on') { |
| |
$navstatus.="1"; |
| |
} else { |
| |
$navstatus.="-1"; |
| |
} |
| |
return $navstatus; |
| |
} |
| |
|
| |
sub hidden_button_check { |
| |
if ( $env{'request.course.id'} eq '' |
| |
|| $env{'request.role.adv'} ) { |
| |
|
| |
return; |
| |
} |
| |
my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide'); |
| |
return $buttonshide; |
| |
} |
| |
|
| |
sub roles_selector { |
| |
my ($cdom,$cnum) = @_; |
| |
my $crstype = &Apache::loncommon::course_type(); |
| |
my $now = time; |
| |
my (%courseroles,%seccount,%courseprivs); |
| |
my $is_cc; |
| |
my ($js,$form,$switcher,$switchtext); |
| |
my $ccrole; |
| |
if ($crstype eq 'Community') { |
| |
$ccrole = 'co'; |
| |
} else { |
| |
$ccrole = 'cc'; |
| |
} |
| |
my ($priv,$gotsymb,$destsymb); |
| |
my $destinationurl = $ENV{'REQUEST_URI'}; |
| |
if ($destinationurl =~ /\?symb=/) { |
| |
$gotsymb = 1; |
| |
} elsif ($destinationurl =~ m{^/enc/}) { |
| |
my $plainurl = &Apache::lonenc::unencrypted($destinationurl); |
| |
if ($plainurl =~ /\?symb=/) { |
| |
$gotsymb = 1; |
| |
} |
| |
} |
| |
unless ($gotsymb) { |
| |
$destsymb = &Apache::lonnet::symbread(); |
| |
if ($destsymb ne '') { |
| |
$destsymb = &Apache::lonenc::check_encrypt($destsymb); |
| |
} |
| |
} |
| |
my $reqprivs = &required_privs(); |
| |
if (ref($reqprivs) eq 'HASH') { |
| |
my $destination = $destinationurl; |
| |
$destination =~ s/(\?.*)$//; |
| |
if (exists($reqprivs->{$destination})) { |
| |
$priv = $reqprivs->{$destination}; |
| |
} |
| |
} |
| |
if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) { |
| |
my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}); |
| |
|
| |
if ((($start) && ($start<0)) || |
| |
(($end) && ($end<$now)) || |
| |
(($start) && ($now<$start))) { |
| |
$is_cc = 0; |
| |
} else { |
| |
$is_cc = 1; |
| |
} |
| |
} |
| |
if ($is_cc) { |
| |
&get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs,$priv); |
| |
} else { |
| |
my %gotnosection; |
| |
foreach my $item (keys(%env)) { |
| |
if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) { |
| |
my $role = $1; |
| |
my $sec = $2; |
| |
next if ($role eq 'gr'); |
| |
my ($start,$end) = split(/\./,$env{$item}); |
| |
next if (($start && $start > $now) || ($end && $end < $now)); |
| |
if ($sec eq '') { |
| |
if (!$gotnosection{$role}) { |
| |
$seccount{$role} ++; |
| |
$gotnosection{$role} = 1; |
| |
} |
| |
} |
| |
if ($priv ne '') { |
| |
my $cnumsec = $cnum; |
| |
if ($sec ne '') { |
| |
$cnumsec .= "/$sec"; |
| |
} |
| |
$courseprivs{"$role./$cdom/$cnumsec./"} = |
| |
$env{"user.priv.$role./$cdom/$cnumsec./"}; |
| |
$courseprivs{"$role./$cdom/$cnumsec./$cdom/"} = |
| |
$env{"user.priv.$role./$cdom/$cnumsec./$cdom/"}; |
| |
$courseprivs{"$role./$cdom/$cnumsec./$cdom/$cnumsec"} = |
| |
$env{"user.priv.$role./$cdom/$cnumsec./$cdom/$cnumsec"}; |
| |
} |
| |
if (ref($courseroles{$role}) eq 'ARRAY') { |
| |
if ($sec ne '') { |
| |
if (!grep(/^\Q$sec\E$/,@{$courseroles{$role}})) { |
| |
push(@{$courseroles{$role}},$sec); |
| |
$seccount{$role} ++; |
| |
} |
| |
} |
| |
} else { |
| |
@{$courseroles{$role}} = (); |
| |
if ($sec ne '') { |
| |
$seccount{$role} ++; |
| |
push(@{$courseroles{$role}},$sec); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
my $switchtext; |
| |
if ($crstype eq 'Community') { |
| |
$switchtext = &mt('Switch community role') |
| |
} else { |
| |
$switchtext = &mt('Switch course role') |
| |
} |
| |
my @roles_order = ($ccrole,'in','ta','ep','ad','st'); |
| |
my $numdiffsec; |
| |
if (keys(%seccount) == 1) { |
| |
foreach my $key (keys(%seccount)) { |
| |
$numdiffsec = $seccount{$key}; |
| |
} |
| |
} |
| |
if ((keys(%seccount) > 1) || ($numdiffsec > 1)) { |
| |
my @submenu; |
| |
$js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,$priv); |
| |
$form = |
| |
'<form name="rolechooser" method="post" action="/adm/roles">'."\n". |
| |
' <input type="hidden" name="destinationurl" value="'. |
| |
&HTML::Entities::encode($destinationurl).'" />'."\n". |
| |
' <input type="hidden" name="gotorole" value="1" />'."\n". |
| |
' <input type="hidden" name="selectrole" value="" />'."\n". |
| |
' <input type="hidden" name="switchrole" value="" />'."\n"; |
| |
if ($destsymb ne '') { |
| |
$form .= ' <input type="hidden" name="destsymb" value="'. |
| |
&HTML::Entities::encode($destsymb).'" />'."\n"; |
| |
} |
| |
$form .= '</form>'."\n"; |
| |
foreach my $role (@roles_order) { |
| |
my $include; |
| |
if (defined($courseroles{$role})) { |
| |
if ($env{'request.role'} =~ m{^\Q$role\E}) { |
| |
if ($seccount{$role} > 1) { |
| |
$include = 1; |
| |
} |
| |
} else { |
| |
$include = 1; |
| |
} |
| |
} |
| |
if ($include) { |
| |
push(@submenu,['javascript:adhocRole('."'$role'".')', |
| |
&Apache::lonnet::plaintext($role,$crstype)]); |
| |
} |
| |
} |
| |
foreach my $role (sort(keys(%courseroles))) { |
| |
if ($role =~ /^cr/) { |
| |
my $include; |
| |
if ($env{'request.role'} =~ m{^\Q$role\E}) { |
| |
if ($seccount{$role} > 1) { |
| |
$include = 1; |
| |
} |
| |
} else { |
| |
$include = 1; |
| |
} |
| |
if ($include) { |
| |
push(@submenu,['javascript:adhocRole('."'$role'".')', |
| |
&Apache::lonnet::plaintext($role)]); |
| |
} |
| |
} |
| |
} |
| |
if (@submenu > 0) { |
| |
$switcher = &create_submenu('','',$switchtext,\@submenu); |
| |
} |
| |
} |
| |
return ($js,$form,$switcher); |
| |
} |
| |
|
| |
sub get_all_courseroles { |
| |
my ($cdom,$cnum,$courseroles,$seccount,$courseprivs) = @_; |
| |
unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH') && |
| |
(ref($courseprivs) eq 'HASH')) { |
| |
return; |
| |
} |
| |
my ($result,$cached) = |
| |
&Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum); |
| |
if (defined($cached)) { |
| |
if (ref($result) eq 'HASH') { |
| |
if ((ref($result->{'roles'}) eq 'HASH') && |
| |
(ref($result->{'seccount'}) eq 'HASH') && |
| |
(ref($result->{'privs'}) eq 'HASH')) { |
| |
%{$courseroles} = %{$result->{'roles'}}; |
| |
%{$seccount} = %{$result->{'seccount'}}; |
| |
%{$courseprivs} = %{$result->{'privs'}}; |
| |
return; |
| |
} |
| |
} |
| |
} |
| |
my %gotnosection; |
| |
my %adv_roles = |
| |
&Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1); |
| |
foreach my $role (keys(%adv_roles)) { |
| |
my ($urole,$usec) = split(/:/,$role); |
| |
if (!$gotnosection{$urole}) { |
| |
$seccount->{$urole} ++; |
| |
$gotnosection{$urole} = 1; |
| |
} |
| |
if (ref($courseroles->{$urole}) eq 'ARRAY') { |
| |
if ($usec ne '') { |
| |
if (!grep(/^Q$usec\E$/,@{$courseroles->{$urole}})) { |
| |
push(@{$courseroles->{$urole}},$usec); |
| |
$seccount->{$urole} ++; |
| |
} |
| |
} |
| |
} else { |
| |
@{$courseroles->{$urole}} = (); |
| |
if ($usec ne '') { |
| |
$seccount->{$urole} ++; |
| |
push(@{$courseroles->{$urole}},$usec); |
| |
} |
| |
} |
| |
my $area = '/'.$cdom.'/'.$cnum; |
| |
if ($usec ne '') { |
| |
$area .= '/'.$usec; |
| |
} |
| |
if ($role =~ /^cr\//) { |
| |
&Apache::lonnet::custom_roleprivs($courseprivs,$urole,$cdom,$cnum,$urole.'.'.$area,$area); |
| |
} else { |
| |
&Apache::lonnet::standard_roleprivs($courseprivs,$urole,$cdom,$urole.'.'.$area,$cnum,$area); |
| |
} |
| |
} |
| |
my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']); |
| |
@{$courseroles->{'st'}} = (); |
| |
&Apache::lonnet::standard_roleprivs($courseprivs,'st',$cdom,"st./$cdom/$cnum",$cnum,"/$cdom/$cnum"); |
| |
if (keys(%sections_count) > 0) { |
| |
push(@{$courseroles->{'st'}},keys(%sections_count)); |
| |
$seccount->{'st'} = scalar(keys(%sections_count)); |
| |
} |
| |
my $rolehash = { |
| |
'roles' => $courseroles, |
| |
'seccount' => $seccount, |
| |
'privs' => $courseprivs, |
| |
}; |
| |
&Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash); |
| |
return; |
| |
} |
| |
|
| |
sub jump_to_role { |
| |
my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$priv) = @_; |
| |
my %lt = &Apache::lonlocal::texthash( |
| |
this => 'This role has section(s) associated with it.', |
| |
ente => 'Enter a specific section.', |
| |
orlb => 'Enter a specific section, or leave blank for no section.', |
| |
avai => 'Available sections are:', |
| |
youe => 'You entered an invalid section choice:', |
| |
plst => 'Please try again.', |
| |
role => 'The role you selected is not permitted to view the current page.', |
| |
swit => 'Switch role, but display Main Menu page instead?', |
| |
); |
| |
my $js; |
| |
if (ref($courseroles) eq 'HASH') { |
| |
$js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n". |
| |
' var numsec = new Array();'."\n". |
| |
' var rolesections = new Array();'."\n". |
| |
' var rolenames = new Array();'."\n". |
| |
' var roleseclist = new Array();'."\n"; |
| |
my @items = keys(%{$courseroles}); |
| |
for (my $i=0; $i<@items; $i++) { |
| |
$js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n"; |
| |
my ($secs,$secstr); |
| |
if (ref($courseroles->{$items[$i]}) eq 'ARRAY') { |
| |
my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}}; |
| |
$secs = join('","',@sections); |
| |
$secstr = join(', ',@sections); |
| |
} |
| |
$js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n". |
| |
' roleseclist['.$i.'] = "'.$secstr.'";'."\n". |
| |
' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n"; |
| |
} |
| |
} |
| |
my $checkroles = 0; |
| |
if ($priv && ref($courseprivs) eq 'HASH') { |
| |
my (%disallowed,%allowed,@disallow); |
| |
foreach my $role (sort(keys(%{$courseprivs}))) { |
| |
my $trole; |
| |
if ($role =~ m{^(.+?)\Q./$cdom/$cnum\E}) { |
| |
$trole = $1; |
| |
} |
| |
if (($trole ne '') && ($trole ne 'cm')) { |
| |
if ($courseprivs->{$role} =~ /\Q:$priv\E($|:|\&\w+)/) { |
| |
$allowed{$trole} = 1; |
| |
} else { |
| |
$disallowed{$trole} = 1; |
| |
} |
| |
} |
| |
} |
| |
foreach my $trole (keys(%disallowed)) { |
| |
unless ($allowed{$trole}) { |
| |
push(@disallow,$trole); |
| |
} |
| |
} |
| |
if (@disallow > 0) { |
| |
$checkroles = 1; |
| |
$js .= " var disallow = new Array('".join("','",@disallow)."');\n". |
| |
" var rolecheck = 1;\n"; |
| |
} |
| |
} |
| |
if (!$checkroles) { |
| |
$js .= " var disallow = new Array();\n". |
| |
" rolecheck = 0;\n"; |
| |
} |
| |
return <<"END"; |
| |
<script type="text/javascript"> |
| |
//<![CDATA[ |
| |
function adhocRole(newrole) { |
| |
$js |
| |
if (newrole == '') { |
| |
return; |
| |
} |
| |
var fullrole = newrole+'./$cdom/$cnum'; |
| |
var selidx = ''; |
| |
for (var i=0; i<rolenames.length; i++) { |
| |
if (rolenames[i] == newrole) { |
| |
selidx = i; |
| |
} |
| |
} |
| |
if (rolecheck > 0) { |
| |
for (var i=0; i<disallow.length; i++) { |
| |
if (disallow[i] == newrole) { |
| |
if (confirm("$lt{'role'}\\n$lt{'swit'}")) { |
| |
document.rolechooser.destinationurl.value = '/adm/menu'; |
| |
} else { |
| |
return; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
var secok = 1; |
| |
var secchoice = ''; |
| |
if (selidx >= 0) { |
| |
if (numsec[selidx] > 1) { |
| |
secok = 0; |
| |
var numrolesec = rolesections[selidx].length; |
| |
var msgidx = numsec[selidx] - numrolesec; |
| |
secchoice = prompt("$lt{'this'} "+secpick[msgidx]+"\\n$lt{'avai'} "+roleseclist[selidx],""); |
| |
if (secchoice == '') { |
| |
if (msgidx > 0) { |
| |
secok = 1; |
| |
} |
| |
} else { |
| |
for (var j=0; j<rolesections[selidx].length; j++) { |
| |
if (rolesections[selidx][j] == secchoice) { |
| |
secok = 1; |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
if (rolesections[selidx].length == 1) { |
| |
secchoice = rolesections[selidx][0]; |
| |
} |
| |
} |
| |
} |
| |
if (secok == 1) { |
| |
if (secchoice != '') { |
| |
fullrole += '/'+secchoice; |
| |
} |
| |
} else { |
| |
document.rolechooser.elements[roleitem].selectedIndex = 0; |
| |
if (secchoice != null) { |
| |
alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}"); |
| |
} |
| |
return; |
| |
} |
| |
if (fullrole == "$env{'request.role'}") { |
| |
return; |
| |
} |
| |
itemid = retrieveIndex('gotorole'); |
| |
if (itemid != -1) { |
| |
document.rolechooser.elements[itemid].name = fullrole; |
| |
} |
| |
document.rolechooser.switchrole.value = fullrole; |
| |
document.rolechooser.selectrole.value = '1'; |
| |
document.rolechooser.submit(); |
| |
return; |
| |
} |
| |
|
| |
function retrieveIndex(item) { |
| |
for (var i=0;i<document.rolechooser.elements.length;i++) { |
| |
if (document.rolechooser.elements[i].name == item) { |
| |
return i; |
| |
} |
| |
} |
| |
return -1; |
| |
} |
| |
// ]]> |
| |
</script> |
| |
END |
| |
} |
| |
|
| |
sub required_privs { |
| |
my $privs = { |
| |
'/adm/parmset' => 'opa', |
| |
'/adm/courseprefs' => 'opa', |
| |
'/adm/whatsnew' => 'whn', |
| |
'/adm/populate' => 'cst', |
| |
'/adm/trackstudent' => 'vsa', |
| |
'/adm/statistics' => 'vgr', |
| |
'/adm/setblock' => 'dcm', |
| |
'/adm/coursedocs' => 'mdc', |
| |
}; |
| |
unless ($env{'course.'.$env{'request.course.id'}.'.grading'} eq 'spreadsheet') { |
| |
$privs->{'/adm/classcalc'} = 'vgr', |
| |
$privs->{'/adm/assesscalc'} = 'vgr', |
| |
$privs->{'/adm/studentcalc'} = 'vgr'; |
| |
} |
| |
return $privs; |
| |
} |
| |
|
| |
sub countdown_timer { |
| |
if (($env{'request.course.id'}) && ($env{'request.symb'} ne '') && |
| |
($env{'request.filename'}=~/$LONCAPA::assess_re/)) { |
| |
my ($type,$hastimeleft,$slothastime); |
| |
my $now = time; |
| |
if ($env{'request.filename'} =~ /\.task$/) { |
| |
$type = 'Task'; |
| |
} else { |
| |
$type = 'problem'; |
| |
} |
| |
my ($status,$accessmsg,$slot_name,$slot) = |
| |
&Apache::lonhomework::check_slot_access('0',$type); |
| |
if ($slot_name ne '') { |
| |
if (ref($slot) eq 'HASH') { |
| |
if (($slot->{'starttime'} < $now) && |
| |
($slot->{'endtime'} > $now)) { |
| |
$slothastime = 1; |
| |
} |
| |
} |
| |
} |
| |
if ($status ne 'CAN_ANSWER') { |
| |
return; |
| |
} |
| |
my $duedate = &Apache::lonnet::EXT("resource.0.duedate"); |
| |
my @interval=&Apache::lonnet::EXT("resource.0.interval"); |
| |
my $hastimeleft; |
| |
if (@interval > 1) { |
| |
my $first_access=&Apache::lonnet::get_first_access($interval[1]); |
| |
if ($first_access > 0) { |
| |
if ($first_access+$interval[0] > time) { |
| |
$hastimeleft = 1; |
| |
} |
| |
} |
| |
} |
| |
if (($duedate && $duedate > time) || |
| |
(!$duedate && $hastimeleft) || |
| |
($slot_name ne '' && $slothastime)) { |
| |
my ($collapse,$expand,$alttxt,$title,$currdisp); |
| |
if ((@interval > 1 && $hastimeleft) || |
| |
($type eq 'Task' && $slothastime)) { |
| |
$currdisp = 'inline'; |
| |
$collapse = '► '; |
| |
} else { |
| |
$currdisp = 'none'; |
| |
$expand = '◄ '; |
| |
} |
| |
unless ($env{'environment.icons'} eq 'iconsonly') { |
| |
$alttxt = &mt('Timer'); |
| |
$title = $alttxt.' '; |
| |
} |
| |
my $desc = &mt('Countdown to due date/time'); |
| |
return <<END; |
| |
|
| |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
| |
<span id="ddcountcollapse" class="LC_menubuttons_inline_text"> |
| |
$collapse |
| |
</span></a> |
| |
<span id="duedatecountdown" class="LC_menubuttons_inline_text" style="display: $currdisp;"></span> |
| |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
| |
<span id="ddcountexpand" class="LC_menubuttons_inline_text" >$expand</span> |
| |
<img src="/res/adm/pages/timer.png" title="$desc" class="LC_icon" alt="$alttxt" /><span class="LC_menubuttons_inline_text">$title</span></a> |
| |
END |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
|
| |
# ================================================================ Main Program |
| |
|
| |
BEGIN { |
| |
if (! defined($readdesk)) { |
| |
{ |
| |
my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab'; |
| |
if ( CORE::open( my $config,"<$tabfile") ) { |
| |
while (my $configline=<$config>) { |
| |
$configline=(split(/\#/,$configline))[0]; |
| |
$configline=~s/^\s+//; |
| |
chomp($configline); |
| |
if ($configline=~/^cat\:/) { |
| |
my @entries=split(/\:/,$configline); |
| |
$category_positions{$entries[2]}=$entries[1]; |
| |
$category_names{$entries[2]}=$entries[3]; |
| |
} elsif ($configline=~/^prim\:/) { |
| |
my @entries = (split(/\:/, $configline))[1..5]; |
| |
push(@primary_menu,\@entries); |
| |
} elsif ($configline=~/^primsub\:/) { |
| |
my ($parent,@entries) = (split(/\:/, $configline))[1..4]; |
| |
push(@{$primary_submenu{$parent}},\@entries); |
| |
} elsif ($configline=~/^scnd\:/) { |
| |
my @entries = (split(/\:/, $configline))[1..5]; |
| |
push(@secondary_menu,\@entries); |
| |
} elsif ($configline=~/^scndsub\:/) { |
| |
my ($parent,@entries) = (split(/\:/, $configline))[1..4]; |
| |
push(@{$secondary_submenu{$parent}},\@entries); |
| |
} elsif ($configline) { |
| |
push(@desklines,$configline); |
| |
} |
| |
} |
| |
CORE::close($config); |
| |
} |
| |
} |
| |
$readdesk='done'; |
| |
} |
| |
} |
| |
|
| |
1; |
| |
__END__ |
| |
|
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