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Diff for /loncom/interface/loncreatecourse.pm between versions 1.41 and 1.108.2.1

version 1.41, 2003/12/05 21:34:48 version 1.108.2.1, 2008/07/01 05:22:59
Line 25 Line 25
 #  #
 # http://www.lon-capa.org/  # http://www.lon-capa.org/
 #  #
 # (My Desk  ###
 #  
 # (Internal Server Error Handler  
 #  
 # (Login Screen  
 # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,  
 # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)  
 #  
 # 3/1/1 Gerd Kortemeyer)  
 #  
 # 3/1 Gerd Kortemeyer)  
 #  
 # 2/14,2/16,2/17,7/6 Gerd Kortemeyer  
 #  
 package Apache::loncreatecourse;  package Apache::loncreatecourse;
   
 use strict;  use strict;
 use Apache::Constants qw(:common :http);  use Apache::Constants qw(:common :http);
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::loncommon;  use Apache::loncommon;
 use Apache::lonratedt;  
 use Apache::londocs;  use Apache::londocs;
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::londropadd;  use Apache::lonuserutils;
   use Apache::lonclonecourse;
 # ================================================ Get course directory listing  use LONCAPA::batchcreatecourse;
   use LONCAPA;
 sub crsdirlist {  
     my ($courseid,$which)=@_;  
     unless ($which) { $which=''; }  
     my %crsdata=&Apache::lonnet::coursedescription($courseid);  
     my @listing=&Apache::lonnet::dirlist  
  ($which,$crsdata{'domain'},$crsdata{'num'},  
  &Apache::loncommon::propath($crsdata{'domain'},$crsdata{'num'}));  
     my @output=();  
     foreach (@listing) {  
  unless ($_=~/^\./) {  
     push (@output,(split(/\&/,$_))[0]);  
  }  
     }  
     return @output;  
 }  
   
 # ============================================================= Read a userfile  
   
 sub readfile {  
     my ($courseid,$which)=@_;  
     my %crsdata=&Apache::lonnet::coursedescription($courseid);  
     return &Apache::lonnet::getfile('/uploaded/'.$crsdata{'domain'}.'/'.  
     $crsdata{'num'}.'/'.$which);  
 }  
   
 # ============================================================ Write a userfile  
   
 sub writefile {  
     (my $courseid, my $which,$ENV{'form.output'})=@_;  
     my %crsdata=&Apache::lonnet::coursedescription($courseid);  
     return &Apache::lonnet::finishuserfileupload(  
   $crsdata{'num'},$crsdata{'domain'},  
   $crsdata{'home'},  
   'output',$which);  
 }  
   
 # ===================================================================== Rewrite  
   
 sub rewritefile {  
     my ($contents,%rewritehash)=@_;  
     foreach (keys %rewritehash) {  
  my $pattern=$_;  
  $pattern=~s/(\W)/\\$1/gs;  
  my $new=$rewritehash{$_};  
  $contents=~s/$pattern/$new/gs;  
     }  
     return $contents;  
 }  
   
 # ============================================================= Copy a userfile  
   
 sub copyfile {  
     my ($origcrsid,$newcrsid,$which)=@_;  
     unless ($which=~/\.sequence$/) {  
  return &writefile($newcrsid,$which,  
       &readfile($origcrsid,$which));  
     } else {  
  my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);  
  my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid);  
  return &writefile($newcrsid,$which,  
  &rewritefile(  
                      &readfile($origcrsid,$which),  
     (  
        '/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'  
     => '/uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/'  
             )));  
     }  
 }  
   
 # =============================================================== Copy a dbfile  
   
 sub copydb {  
     my ($origcrsid,$newcrsid,$which)=@_;  
     $which=~s/\.db$//;  
     my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);  
     my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid);  
     my %data=&Apache::lonnet::dump  
  ($which,$origcrsdata{'domain'},$origcrsdata{'num'});  
     return &Apache::lonnet::put  
  ($which,\%data,$newcrsdata{'domain'},$newcrsdata{'num'});  
 }  
   
 # ========================================================== Copy resourcesdata  
   
 sub copyresourcedb {  
     my ($origcrsid,$newcrsid)=@_;  
     my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);  
     my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid);  
     my %data=&Apache::lonnet::dump  
  ('resourcedata',$origcrsdata{'domain'},$origcrsdata{'num'});  
     $origcrsid=~s/^\///;  
     $origcrsid=~s/\//\_/;  
     $newcrsid=~s/^\///;  
     $newcrsid=~s/\//\_/;  
     my %newdata=();  
     undef %newdata;  
     my $startdate=$data{$origcrsid.'.0.opendate'};  
     my $today=time;  
     my $delta=0;  
     if ($startdate) {  
  my $oneday=60*60*24;  
  $delta=$today-$startdate;  
  $delta=int($delta/$oneday)*$oneday;  
     }  
 # ugly retro fix for broken version of types  
     foreach (keys %data) {  
  if ($_=~/\wtype$/) {  
     my $newkey=$_;  
     $newkey=~s/type$/\.type/;  
     $data{$newkey}=$data{$_};  
     delete $data{$_};  
  }  
     }  
 # adjust symbs  
     my $pattern='uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/';  
     $pattern=~s/(\W)/\\$1/gs;  
     my $new=    'uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/';  
     foreach (keys %data) {  
  if ($_=~/$pattern/) {  
     my $newkey=$_;  
     $newkey=~s/$pattern/$new/;  
     $data{$newkey}=$data{$_};  
     delete $data{$_};  
  }  
     }  
 # adjust dates  
     foreach (keys %data) {  
  my $thiskey=$_;  
  $thiskey=~s/^$origcrsid/$newcrsid/;  
  $newdata{$thiskey}=$data{$_};  
  if ($data{$_.'.type'}=~/^date/) {  
     $newdata{$thiskey}=$newdata{$thiskey}+$delta;  
  }  
     }  
     return &Apache::lonnet::put  
  ('resourcedata',\%newdata,$newcrsdata{'domain'},$newcrsdata{'num'});  
 }  
   
 # ========================================================== Copy all userfiles  
   
 sub copyuserfiles {  
     my ($origcrsid,$newcrsid)=@_;  
     foreach (&crsdirlist($origcrsid,'userfiles')) {  
  &copyfile($origcrsid,$newcrsid,$_);  
     }  
 }  
 # ========================================================== Copy all userfiles  
   
 sub copydbfiles {  
     my ($origcrsid,$newcrsid)=@_;  
     foreach (&crsdirlist($origcrsid)) {  
  if ($_=~/\.db$/) {  
     unless   
              ($_=~/^(nohist\_|discussiontimes|classlist|versionupdate|resourcedata)/) {  
  &copydb($origcrsid,$newcrsid,$_);  
      }  
  }  
     }  
 }  
   
 # ======================================================= Copy all course files  
   
 sub copycoursefiles {  
     my ($origcrsid,$newcrsid)=@_;  
     &copyuserfiles($origcrsid,$newcrsid);  
     &copydbfiles($origcrsid,$newcrsid);  
     &copyresourcedb($origcrsid,$newcrsid);  
 }  
   
 # ===================================================== Phase one: fill-in form  # ===================================================== Phase one: fill-in form
   
 sub print_course_creation_page {  sub print_course_creation_page {
     my $r=shift;      my $r=shift;
     my $defdom=$ENV{'request.role.domain'};      my $crstype = 'Course';
     my %host_servers = &Apache::loncommon::get_library_servers($defdom);  #    my $crstype = 'Group';
   #    if ($env{'form.phase'} eq 'courseone') {
   #        $crstype = 'Course';
   #    }
       my $defdom=$env{'request.role.domain'};
       my %host_servers = &Apache::lonnet::get_servers($defdom,'library');
     my $course_home = '<select name="course_home" size="1">'."\n";      my $course_home = '<select name="course_home" size="1">'."\n";
     foreach my $server (sort(keys(%host_servers))) {      foreach my $server (sort(keys(%host_servers))) {
         $course_home .= qq{<option value="$server"};          $course_home .= qq{<option value="$server"};
Line 237  sub print_course_creation_page { Line 61  sub print_course_creation_page {
     }      }
     $course_home .= "\n</select>\n";      $course_home .= "\n</select>\n";
     my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');      my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');
     my $bodytag=&Apache::loncommon::bodytag('Create a New Course');  
     my $helplink=&Apache::loncommon::help_open_topic('Create_Course','Help on Creating Courses');  
     my $cloneform=&Apache::loncommon::select_dom_form      my $cloneform=&Apache::loncommon::select_dom_form
  ($ENV{'request.role.domain'},'clonedomain').   ($env{'request.role.domain'},'clonedomain').
      &Apache::loncommon::selectcourse_link       &Apache::loncommon::selectcourse_link
      ('ccrs','clonecourse','clonedomain');       ('ccrs','clonecourse','clonedomain',undef,undef,undef,$crstype);
     my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript();      my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
     print STDERR "Course browser js is $coursebrowserjs\n";      my ($enroll_table,$access_table,$krbdef,$krbdefdom,$krbform,$intform,$locform,
     my $date_table = &Apache::londropadd::date_setting_table('','','createcourse');          $javascript_validations);
     my ($krbdef,$krbdefdom) =      if ($crstype eq 'Course') {
     &Apache::loncommon::get_kerberos_defaults($defdom);          my $starttime = time;
     my $javascript_validations=&Apache::londropadd::javascript_validations('createcourse',$krbdefdom);          my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
     my %param = ( formname => 'document.ccrs',          $enroll_table = &Apache::lonuserutils::date_setting_table($starttime,
                    kerb_def_dom => $krbdefdom,                                                $endtime,'create_enrolldates');
                    kerb_def_auth => $krbdef          $access_table = &Apache::lonuserutils::date_setting_table($starttime,
                 );                                               $endtime,'create_defaultdates');
     my $krbform = &Apache::loncommon::authform_kerberos(%param);          ($krbdef,$krbdefdom) =
     my $intform = &Apache::loncommon::authform_internal(%param);          &Apache::loncommon::get_kerberos_defaults($defdom);
     my $locform = &Apache::loncommon::authform_local(%param);          $javascript_validations=&Apache::lonuserutils::javascript_validations(
     $r->print(<<ENDDOCUMENT);                                                      'createcourse',$krbdefdom);
 <html>          my %param = ( formname      => 'document.ccrs',
 <script language="JavaScript" type="text/javascript">                        kerb_def_dom  => $krbdefdom,
                         kerb_def_auth => $krbdef
                       );
           $krbform = &Apache::loncommon::authform_kerberos(%param);
           $intform = &Apache::loncommon::authform_internal(%param);
           $locform = &Apache::loncommon::authform_local(%param);
       } else {
           $javascript_validations = qq|
   function validate(formname) {
       if (formname.title == '') {
           alert("A group title is required");
           return;
       }
       if (formname.ccuname == '') {
           alert("The username of the group coordinator is required");
       }
       formname.submit();
   }
           |;
       }
       my %lt=&Apache::lonlocal::texthash(
       'cinf' => "Course Information",
                       'ctit' => "Course Title",
                       'chsr' => "Course Home Server",
                       'cidn' => "Course ID/Number",
                       'opt'  => "optional",
                       'iinf' => "Institutional Information",
                       'stat' => "The following entries will be used to identify the course according to the naming scheme adopted by your institution. Your choices will be used to map an internal LON-CAPA course ID to the corresponding course section ID(s) used by the office responsible for providing official class lists for courses at your institution. This mapping is required if you choose to employ automatic population of class lists.",
                       'ccod' => "Course Code",
                       'toin' => "to interface with institutional data, e.g., fs03glg231 for Fall 2003 Geology 231",
                       'snid' => "Section Numbers and corresponding LON-CAPA section IDs",
                       'csli' => "a comma separated list of institutional section numbers, each separated by a colon from the (optional) corresponding section ID to be used in LON-CAPA e.g., 001:1,002:2",
                       'crcs' => "Crosslisted courses",
                       'cscs' => "a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) sectionID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:zol2",
                       'crco' => "Course Content",
                       'cncr' => "Completely new course",
                       'cecr' => "Clone an existing course", 
                       'map'  => "Map",
                       'smap' => "Select Map",
                       'sacr' => "Do NOT generate as standard course",
                       'ocik' => "only check if you know what you are doing",
                       'fres' => "First Resource",
                       'stco' => "standard courses only",
                       'blnk' => "Blank",
                       'sllb' => "Syllabus",
                       'navi' => "Navigate",
                       'cid'  => "Course ID",
                       'dmn'  => "Domain",
                       'asov' => "Additional settings, if specified below, will override cloned settings",
                       'ncd'  => "Do not clone date parameters",
                       'prd'  => 'Clone date parameters as-is',
                       'shd'  => 'Shift date parameters by number of days',
                       'assp' => "Assessment Parameters",
                       'oaas' => "Open all assessments",
                       'mssg' => "Messaging",
                       'scpf' => "Set course policy feedback to Course Coordinator",
                       'scfc' => "Set content feedback to Course Coordinator",
                       'cmmn' => "Communication",
                       'dsrd' => "Disable student resource discussion",
                       'dsuc' => "Disable student use of chatrooms",
                       'acco' => "Access Control",
                       'snak' => "Students need access key to enter course",
       'kaut' => 
       'Key authority (<tt>id@domain</tt>) if other than course',
                       'cc'   => "Course Coordinator",
                       'user' => "Username",
                       'aens' => "Automated enrollment settings",
                       'aesc' => "The following settings control automatic enrollment of students in this class based on information available for this specific course from your institution's official classlists.",
                       'aadd' => "Automated adds",
                       'yes'  => "Yes",
                       'no'   => "No",
                       'audr' => "Automated drops",
                       'dacu' => "Duration of automated classlist updates",
                       'dacc' => "Default start and end dates for student access",
                       'psam' => "Please select the authentication mechanism",
                       'pcda' => "Please choose the default authentication method to be used by new users added to this LON-CAPA domain by the automated enrollment process",
                       'nech' => "Notification of enrollment changes",
                       'nccl' => "Notification to course coordinator via LON-CAPA message when enrollment changes occur during the automated update?",
                       'ndcl' => "Notification to domain coordinator via LON-CAPA message when enrollment changes occur during the automated update?",
                       'irsp' => "Include retrieval of student photographs?",
       'rshm' => 'Resource Space Home',
                       'cgrs' => "Course Group Settings",
                       'cgrq' => "Set a quota for the total disk space available for storage of course group portfolio files.",
                       'opco' => "Open Course",
                       'ginf' => "Group Information",
                       'gtit' => "Group Title",
                       'ghsr' => "Group Home Server",
                       'gidn' => "Group ID/Number",
                       'grco' => "Group Content",
                       'cngr' => "Completely new group",
                       'cegr' => "Clone an existing group",
                       'sagr' => "Do NOT generate as standard group",
                       'stgo' => "standard groups only",
                       'sgpf' => "Set group policy feedback to Group Coordinator",
                       'scfg' => "Set content feedback to Group Coordinator",
                       'dmrd' => "Disable member resource discussion",
                       'dmuc' => "Disable member use of chatrooms",
                       'mnak' => "Members need access key to enter group",
                       'kaug' =>
                       'Key authority (<tt>id@domain</tt>) if other than group',
                       'gc'   => "Group Coordinator",
                       'gid'  => "Group ID",
                       'crgr' => "Create Group",
                       'grts' => "Group Teams Settings",
                       'grtq' => "Set a quota for the total disk space available for storage of group team portfolio files.",
   
          );
       my $js = <<END;
   <script type="text/javascript">
 var editbrowser = null;  var editbrowser = null;
 function openbrowser(formname,elementname) {  function openbrowser(formname,elementname) {
     var url = '/res/?';      var url = '/res/?';
Line 279  function openbrowser(formname,elementnam Line 209  function openbrowser(formname,elementnam
 $javascript_validations  $javascript_validations
 </script>  </script>
 $coursebrowserjs  $coursebrowserjs
 <head>  END
 <title>The LearningOnline Network with CAPA</title>  
 </head>      my %titles = &Apache::lonlocal::texthash(
 $bodytag                    courseone => 'Create a New Course',
 $helplink                    groupone => 'Create a New Group',
       );  
       my $start_page = 
           &Apache::loncommon::start_page($titles{$env{'form.phase'}},$js);
       my $end_page = 
           &Apache::loncommon::end_page();
       my $crumbs = 
    &Apache::lonhtmlcommon::breadcrumbs($crstype.' Information',
       'Create_Course',undef,
       'Create_Courses');
       $r->print($start_page.$crumbs);
       if ($crstype eq 'Course') {
           $r->print(<<ENDDOCUMENT);
 <form action="/adm/createcourse" method="post" name="ccrs">  <form action="/adm/createcourse" method="post" name="ccrs">
 <h2>Course Information</h2>  <h2>$lt{'cinf'}</h2>
 <p>  <p>
 <b>Course Title:</b>  <label><b>$lt{'ctit'}:</b>
 <input type="text" size="50" name="title">  <input type="text" size="50" name="title" /></label>
 </p><p>  </p><p>
 <b>Course Home Server:</b>$course_home  <label>
       <b>$lt{'chsr'}:</b>$course_home
   </label>
   </p><p>
   <label>
       <b>$lt{'cidn'} ($lt{'opt'})</b>
       <input type="text" size="30" name="crsid" />
   </label>
 </p><p>  </p><p>
 <b>Course ID/Number (optional)</b>  <h2>$lt{'iinf'}</h2>
 <input type="text" size="30" name="crsid">  
 </p><p>  
 <h2>Institutional Information</h2>  
 <p>  <p>
 The following entries will be used to identify the course according to the naming scheme adopted by your institution. Your choices will be used to map an internal LON-CAPA course ID to the corresponding course section ID(s) used by the office responsible for providing official class lists for courses at your institution. This mapping is required if you choose to employ automatic population of class lists.  $lt{'stat'}
 </p><p>  
 <b>Course Code</b>  
 <input type="text" size="30" name="crscode" /><br/>  
 (to interface with institutional data, e.g., fs03glg231 for Fall 2003 Geology 231)  
 </p><p>  
 <b>Section Numbers and corresponding LON-CAPA section/group IDs</b>  
  <input type="text" size="30" name="crssections" /><br/>  
 (a comma separated list of institutional section numbers, each separated by a colon  
 from the (optional) corresponding section/group ID to be used in LON-CAPA e.g., 001:1,002:2)  
 </p><p>  </p><p>
 <b>Crosslisted courses</b>  <label>
 <input type="text" size="30" name="crsxlist" /><br/>      <b>$lt{'ccod'}</b>
 (a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) groupID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:bot2)      <input type="text" size="30" name="crscode" />
   </label>
   <br/>
   ($lt{'toin'})
   </p><p>
   <label>
       <b>$lt{'snid'}</b>
       <input type="text" size="30" name="crssections" />
   </label>
   <br/>
   ($lt{'csli'})
   </p><p>
   <label>
       <b>$lt{'crcs'}</b>
       <input type="text" size="30" name="crsxlist" />
   </label>
   <br/>
   ($lt{'cscs'})
 </p>  </p>
 <h2>Course Content</h2>  <h2>$lt{'crco'}</h2>
 <table border="2">  <table border="2">
 <tr><th>Completely new course</th><th>Clone an existing course</th></tr>  <tr><th>$lt{'cncr'}</th><th>$lt{'cecr'}</th></tr>
 <tr><td>  <tr><td>
 <p>  <p>
 <b>Map:</b>  <label>
 <input type="text" size="50" name="topmap">      <b>$lt{'map'}:</b>
 <a href="javascript:openbrowser('ccrs','topmap')">Select Map</a>      <input type="text" size="50" name="topmap" />
   </label>
   <a href="javascript:openbrowser('ccrs','topmap')">$lt{'smap'}</a>
 </p><p>  </p><p>
 <b>Do NOT generate as standard course</b><br />   <label for="nonstd"><b>$lt{'sacr'}</b></label>
 (only check if you know what you are doing):  <br />
 <input type="checkbox" name="nonstandard">  ($lt{'ocik'}):
 </p>  <input id="nonstd" type="checkbox" name="nonstandard" />
 <p>  </p><p>
 <b>First Resource</b><br />(standard courses only):  <b>$lt{'fres'}</b><br />($lt{'stco'}):
 <input type="radio" name="firstres" value="blank">Blank  <label>
       <input type="radio" name="firstres" value="blank" />$lt{'blnk'}
   </label>
 &nbsp;  &nbsp;
 <input type="radio" name="firstres" value="syl" checked>Syllabus  <label>
       <input type="radio" name="firstres" value="syl" checked />$lt{'sllb'}
   </label>
 &nbsp;  &nbsp;
 <input type="radio" name="firstres" value="nav">Navigate  <label>
       <input type="radio" name="firstres" value="nav" />$lt{'navi'}
   </label>
 </p>  </p>
 </td><td>  </td><td>
 Course ID: <input input type="text" size="25" name="clonecourse" value="" />  <label>
       $lt{'cid'}: <input type="text" size="25" name="clonecourse" value="" />
   </label>
   <br />
   <label>
       $lt{'dmn'}: $cloneform
   </label>
 <br />  <br />
 Domain:    <label><input type="radio" name="datemode" value="delete" /> $lt{'ncd'}</label><br />
 $cloneform<br />&nbsp;<br />   <label><input type="radio" name="datemode" value="preserve" /> $lt{'prd'}</label><br />
 Additional settings, if specified below, will override cloned settings.   <label><input type="radio" name="datemode" value="shift" checked="checked" /> $lt{'shd'}</label>
    <input type="text" size="5" name="dateshift" value="365" /><br />
   &nbsp;<br />
   $lt{'asov'}.
 </td></tr>  </td></tr>
 </table>  </table>
 <h2>Assessment Parameters</h2>  <h2>$lt{'assp'}</h2>
 <p>  <p>
 <b>Open all assessments: </b>  <label>
 <input type="checkbox" name="openall" checked>      <b>$lt{'oaas'}: </b>
       <input type="checkbox" name="openall" />
   </label>
 </p>  </p>
 <h2>Messaging</h2>  <h2>$lt{'mssg'}</h2>
 <p>  <p>
 <b>Set course policy feedback to Course Coordinator: </b>  <label>
 <input type="checkbox" name="setpolicy" checked>      <b>$lt{'scpf'}: </b>
 </p><p>      <input type="checkbox" name="setpolicy" checked />
 <b>Set content feedback to Course Coordinator: </b>  </label>
 <input type="checkbox" name="setcontent" checked>  <br />
   <label>
       <b>$lt{'scfc'}: </b>
       <input type="checkbox" name="setcontent" checked />
   </label>
 </p>  </p>
 <h2>Communication</h2>  <h2>$lt{'cmmn'}</h2>
 <p>  <p>
 <b>Disable student resource discussion: </b>  <label>
 <input type="checkbox" name="disresdis" /> <br />      <b>$lt{'dsrd'}: </b>
 <b>Disable student use of chatrooms: </b>      <input type="checkbox" name="disresdis" />
 <input type="checkbox" name="disablechat" />  </label>
   <br />
   <label>
       <b>$lt{'dsuc'}: </b>
       <input type="checkbox" name="disablechat" />
   </label>
 </p>  </p>
 <h2>Access Control</h2>  <h2>$lt{'acco'}</h2>
 <p>  <p>
 <b>Students need access key to enter course: </b>  <label>
 <input type="checkbox" name="setkeys" />      <b>$lt{'snak'}: </b>
       <input type="checkbox" name="setkeys" />
   </label>
   <br />
   <label>
       <b>$lt{'kaut'}: </b>
       <input type="text" size="30" name="keyauth" />
   </label>
 </p>  </p>
 <h2>Course Coordinator</h2>  <h2>$lt{'rshm'}</h2>
 <p>  <p>
 <b>Username:</b> <input type="text" size="15" name="ccuname" />  <label>
 </p><p>      <b>$lt{'rshm'}: </b>
 <b>Domain:</b> $domform      <input type="text" name="reshome" size="30" value="/res/$defdom/" />
 </p><p>  </label>
 <b>Immediately expire own role as Course Coordinator:</b>  
 <input type="checkbox" name="expireown" checked>  
 </p><p>  
 <h2>Automated enrollment settings</h2>  
 The following settings control automatic enrollment of students in this class based  
 on information available for this specific course from your institution's official classlists.  
 </p>  </p>
 <p>  <p>
 <b>Automated adds</b>  <h2>$lt{'aens'}</h2>
 <input type="radio" name="autoadds" value="1" checked="true" />Yes <input type="radio" name="autoadds" value="0" />No  $lt{'aesc'}
 </p><p>  </p>
 <b>Automated drops</b>  <p>
 <input type="radio" name="autodrops" value="1" checked="true" />Yes <input type="radio" name="autodrops" value="0" />No  <b>$lt{'aadd'}</b>
 </p><p>  <label><input type="radio" name="autoadds" value="1" />$lt{'yes'}</label> 
 <b>Duration of automated classlist updates</b>  <label><input type="radio" name="autoadds" value="0" checked="true" />$lt{'no'}
 $date_table  </label>
 </p><p>  </p><p>
 <b>Please select the authentication mechanism.</b><br />  <b>$lt{'audr'}</b>
 Please choose the default authentication method to be used by new users added to this LON-CAPA domain by the automated enrollment process.  <label><input type="radio" name="autodrops" value="1" />$lt{'yes'}</label> 
   <label><input type="radio" name="autodrops" value="0" checked="true" />$lt{'no'}</label>
   </p><p>
   <b>$lt{'dacu'}</b>
   $enroll_table
   </p><p>
   <b>$lt{'dacc'}</b>
   $access_table
   <p></p>
   <b>$lt{'psam'}.</b><br />
   $lt{'pcda'}.
 </p><p>  </p><p>
 $krbform  $krbform
 <br />  <br />
Line 398  $intform Line 391  $intform
 <br />  <br />
 $locform  $locform
 </p><p>  </p><p>
 <b>Notification of enrollment changes</b><br />  <b>$lt{'nech'}</b><br />
 Notification to course coordinator via LON-CAPA message when enrollment changes occur during the automated update?<br/>  $lt{'nccl'}<br/>
 <input type="radio" name="notify" value="1" />Yes <input type="radio" name="notify"  <label>
 value="0" />No      <input type="radio" name="notify_owner" value="1" />$lt{'yes'}
   </label> 
   <label>
       <input type="radio" name="notify_owner" value="0" checked="true" />$lt{'no'}
   </label>
   <br />
   $lt{'ndcl'}<br/>
   <label>
       <input type="radio" name="notify_dc" value="1" />$lt{'yes'}
   </label>
   <label>
       <input type="radio" name="notify_dc" value="0" checked="true" />$lt{'no'}
   </label>
   </p><p>
   <b>$lt{'irsp'}</b>
   <label>
       <input type="radio" name="showphotos" value="1" />$lt{'yes'}
   </label> 
   <label>
       <input type="radio" name="showphotos" value="0" checked="true" />$lt{'no'}
   </label>
   </p>
   <p>
   <h2>$lt{'cgrs'}</h2>
   $lt{'cgrq'}
   <input type="text" name="crsquota" value="20" size="6" />Mb 
   </p>
   <hr />
   <h2>$lt{'cc'}</h2>
   <p>
   <label>
       <b>$lt{'user'}:</b> <input type="text" size="15" name="ccuname" />
   </label>
   </p><p>
   <label>
       <b>$lt{'dmn'}:</b> $domform
   </label>
   </p>
   <p>
   <input type="hidden" name="prevphase" value="courseone" />
   <input type="hidden" name="phase" value="coursetwo" />
   <input type="button" onClick="verify_message(this.form)" value="$lt{'opco'}" />
   </p>
   </form>
   ENDDOCUMENT
       } elsif ($crstype eq 'Group') {
           $r->print(<<ENDDOCUMENT);
   <form action="/adm/createcourse" method="post" name="ccrs">
   <h2>$lt{'ginf'}</h2>
   <p>
   <label><b>$lt{'gtit'}:</b>
   <input type="text" size="50" name="title" /></label>
 </p><p>  </p><p>
 <b>Include retrieval of student photographs?</b> <input type="radio" name="showphotos" value="1" />Yes <input type="radio" name="showphotos" value="0" checked="true" />No  <label>
       <b>$lt{'ghsr'}:</b>$course_home
   </label>
   </p><p>
   <label>
       <b>$lt{'gidn'} ($lt{'opt'})</b>
       <input type="text" size="30" name="crsid" />
   </label>
   </p>
   <h2>$lt{'grco'}</h2>
   <table border="2">
   <tr><th>$lt{'cngr'}</th><th>$lt{'cegr'}</th></tr>
   <tr><td>
   <p>
   <label>
       <b>$lt{'map'}:</b>
       <input type="text" size="50" name="topmap" />
   </label>
   <a href="javascript:openbrowser('ccrs','topmap')">$lt{'smap'}</a>
 </p><p>  </p><p>
 <input type="hidden" name="phase" value="two" />  <label for="nonstd"><b>$lt{'sagr'}</b></label>
 <input type="button" onClick="verify_message(this.form)" value="Open Course">  <br />
   ($lt{'ocik'}):
   <input id="nonstd" type="checkbox" name="nonstandard" />
   </p><p>
   <b>$lt{'fres'}</b><br />($lt{'stgo'}):
   <label>
       <input type="radio" name="firstres" value="blank" />$lt{'blnk'}
   </label>
   &nbsp;
   <label>
       <input type="radio" name="firstres" value="syl" checked />$lt{'sllb'}
   </label>
   &nbsp;
   <label>
       <input type="radio" name="firstres" value="nav" />$lt{'navi'}
   </label>
   </p>
   </td><td>
   <label>
       $lt{'gid'}: <input type="text" size="25" name="clonecourse" value="" />
   </label>
   <br />
   <label>
       $lt{'dmn'}: $cloneform
   </label>
   <br />
    <label><input type="radio" name="datemode" value="delete" /> $lt{'ncd'}</label><br />
    <label><input type="radio" name="datemode" value="preserve" /> $lt{'prd'}</label><br />
    <label><input type="radio" name="datemode" value="shift" checked="checked" /> $lt{'shd'}</label>
    <input type="text" size="5" name="dateshift" value="365" /><br />&nbsp;<br />
   $lt{'asov'}.
   </td></tr>
   </table>
   </p>
   <p>
   <h2>$lt{'mssg'}</h2>
   <p>
   <label>
       <b>$lt{'sgpf'}: </b>
       <input type="checkbox" name="setpolicy" checked />
   </label>
   <br />
   <label>
       <b>$lt{'scfg'}: </b>
       <input type="checkbox" name="setcontent" checked />
   </label>
   </p>
   <h2>$lt{'cmmn'}</h2>
   <p>
   <label>
       <b>$lt{'dmrd'}: </b>
       <input type="checkbox" name="disresdis" />
   </label>
   <br />
   <label>
       <b>$lt{'dmuc'}: </b>
       <input type="checkbox" name="disablechat" />
   </label>
   </p>
   <h2>$lt{'acco'}</h2>
   <p>
   <label>
       <b>$lt{'mnak'}: </b>
       <input type="checkbox" name="setkeys" />
   </label>
   <br />
   <label>
       <b>$lt{'kaug'}: </b>
       <input type="text" size="30" name="keyauth" />
   </label>
   </p>
   <h2>$lt{'rshm'}</h2>
   <p>
   <label>
       <b>$lt{'rshm'}: </b>
       <input type="text" name="reshome" size="30" value="/res/$defdom/" />
   </label>
   </p>
   <p>
   <h2>$lt{'grts'}</h2>
   $lt{'grtq'}
   <input type="text" name="crsquota" value="20" />Mb
   </p>
   <hr />
   <h2>$lt{'gc'}</h2>
   <p>
   <label>
       <b>$lt{'user'}:</b> <input type="text" size="15" name="ccuname" />
   </label>
   </p><p>
   <label>
       <b>$lt{'dmn'}:</b> $domform
   </label>
   </p>
   <p>
   <input type="hidden" name="prevphase" value="groupone" />
   <input type="hidden" name="phase" value="grouptwo" />
   <input type="button" onClick="validate(this.form)" value="$lt{'crgr'}" />
 </p>  </p>
 </form>  </form>
 </body>  
 </html>  
 ENDDOCUMENT  ENDDOCUMENT
       }
       $r->print($end_page);
 }  }
   
 # ====================================================== Phase two: make course  # ====================================================== Phase two: make course
   
 sub create_course {  sub create_course {
     my $r=shift;      my $r=shift;
     my $topurl='/res/'.&Apache::lonnet::declutter($ENV{'form.topmap'});      my $ccuname =&LONCAPA::clean_username($env{'form.ccuname'});
     my $ccuname=$ENV{'form.ccuname'};      my $ccdomain=&LONCAPA::clean_domain($env{'form.ccdomain'});
     my $ccdomain=$ENV{'form.ccdomain'};      my $crstype = 'Group';
     $ccuname=~s/\W//g;      my ($enrollstart,$enrollend,$startaccess,$endaccess);
     $ccdomain=~s/\W//g;  
     my $cdescr=$ENV{'form.title'};      if ($env{'form.phase'} eq 'coursetwo') {
     my $curl=$ENV{'form.topmap'};          $crstype='Course';
     my $bodytag=&Apache::loncommon::bodytag('Create a New Course');          $enrollstart=&Apache::lonhtmlcommon::get_date_from_form('startenroll');
     $r->print(<<ENDENHEAD);          $enrollend=&Apache::lonhtmlcommon::get_date_from_form('endenroll');
 <html>      }
 <head>      $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess');
 <title>The LearningOnline Network with CAPA</title>      $endaccess   = &Apache::lonhtmlcommon::get_date_from_form('endaccess');
 </head>  
 $bodytag      my $autharg;
 ENDENHEAD      my $authtype;
   
       if ($env{'form.login'} eq 'krb') {
           $authtype = 'krb';
           $authtype .=$env{'form.krbver'};
           $autharg = $env{'form.krbarg'};
       } elsif ($env{'form.login'} eq 'int') {
           $authtype ='internal';
           if ((defined($env{'form.intarg'})) && ($env{'form.intarg'})) {
               $autharg = $env{'form.intarg'};
           }
       } elsif ($env{'form.login'} eq 'loc') {
           $authtype = 'localauth';
           if ((defined($env{'form.locarg'})) && ($env{'form.locarg'})) {
               $autharg = $env{'form.locarg'};
           }
       }
       my $logmsg;
       my $start_page=&Apache::loncommon::start_page('Create a New '.$crstype);
       my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses');
   
       $r->print($start_page.$crumbs);
   
       my $args = {
                  crstype => $crstype,
                  ccuname => $ccuname,
                  ccdomain => $ccdomain,
                  cdescr => $env{'form.title'},
                  curl => $env{'form.topmap'},
                  course_domain => $env{'request.role.domain'},
                  course_home =>  $env{'form.course_home'},
                  nonstandard => $env{'form.nonstandard'},
                  crscode => $env{'form.crscode'},
                  crsquota => $env{'form.crsquota'},
                  clonecourse => $env{'form.clonecourse'},
                  clonedomain => $env{'form.clonedomain'},
                  datemode => $env{'form.datemode'},
                  dateshift => $env{'form.dateshift'},
                  crsid => $env{'form.crsid'},
                  curruser => $env{'user.name'}.':'.$env{'user.domain'},
                  crssections => $env{'form.crssections'},
                  crsxlist => $env{'form.crsxlist'},
                  autoadds => $env{'form.autoadds'},
                  autodrops => $env{'form.autodrops'},
                  notify_owner => $env{'form.notify_owner'},
                  notify_dc => $env{'form.notify_dc'},
                  no_end_date => $env{'form.no_end_date'},
                  showphotos => $env{'form.showphotos'},
                  authtype => $authtype,
                  autharg => $autharg,
                  enrollstart => $enrollstart,
                  enrollend => $enrollend,
                  startaccess => $startaccess,
                  endaccess => $endaccess,
                  setpolicy => $env{'form.setpolicy'},
                  setcontent => $env{'form.setcontent'},
                  reshome => $env{'form.reshome'},
                  setkeys => $env{'form.setkeys'},
                  keyauth => $env{'form.keyauth'},
                  disresdis => $env{'form.disresdis'},
                  disablechat => $env{'form.disablechat'},
                  openall => $env{'form.openall'},
                  firstres => $env{'form.firstres'}
                  };
   
     #      #
     # Verify data      # Verify data
     #      #
     # Check the veracity of the course coordinator      # Check the veracity of the course coordinator
     if (&Apache::lonnet::homeserver($ccuname,$ccdomain) eq 'no_host') {      if (&Apache::lonnet::homeserver($ccuname,$ccdomain) eq 'no_host') {
         $r->print('No such user '.$ccuname.' at '.$ccdomain.'</body></html>');   $r->print('<form action="/adm/createuser" method="post" name="crtuser">');
           $r->print('<div class="LC_warning">'
                     .&mt('No such user [_1] at domain [_2].','<tt>'.$ccuname.'</tt>','<tt>'.$ccdomain.'</tt>')
                    .'</div>');
    $r->print(&mt('Please click Back on your browser and select another user, or [_1]Create User[_2]'
                , '<input type="hidden" name="phase" value="get_user_info" />'
                         .'<input type="hidden" name="ccuname" value="'.$ccuname.'" />'
                         .'<input type="hidden" name="ccdomain" value="'.$ccdomain.'" />'
                         .'<input name="userrole" type="submit" value="'
                        , '" />'
                        )
                    .'</form>'.&Apache::loncommon::end_page()
                    );
  return;   return;
     }      }
     # Check the proposed home server for the course      # Check the proposed home server for the course
     my %host_servers = &Apache::loncommon::get_library_servers      my %host_servers = 
         ($ENV{'request.role.domain'});   &Apache::lonnet::get_servers($env{'request.role.domain'},'library');
     if (! exists($host_servers{$ENV{'form.course_home'}})) {      if (! exists($host_servers{$env{'form.course_home'}})) {
         $r->print('Invalid home server for course: '.          $r->print(&mt('Invalid home server for course: [_1]'
                   $ENV{'form.course_home'}.'</body></html>');                       ,$env{'form.course_home'}.&Apache::loncommon::end_page()));
         return;          return;
     }      }
 #      my ($courseid,$crsudom,$crsunum);
 # Open course      my ($success,$output) = 
 #   &Apache::loncommon::construct_course($args,\$logmsg,\$courseid,
     my %cenv=();       \$crsudom,\$crsunum,
     my $courseid=&Apache::lonnet::createcourse($ENV{'request.role.domain'},       $env{'user.domain'},
                                                $cdescr,$curl,       $env{'user.name'});
                                                $ENV{'form.course_home'},      $r->print($output);
                                                $ENV{'form.nonstandard'});      if ($success) {
           #
     # Note: The testing routines depend on this being output; see    # Make the requested user a course coordinator or group coordinator
     # Utils::Course. This needs to at least be output as a comment          #
     # if anyone ever decides to not show this, and Utils::Course::new   if (($ccdomain) && ($ccuname)) {
     # will need to be suitably modified.      $r->print(&mt('Assigning role of [_1] Coordinator to [_2] at [_3]: ',
     $r->print('New LON-CAPA Course ID: '.$courseid.'<br>');    $crstype,$ccuname,$ccdomain).
 #        &Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,
 # Check if created correctly    'cc','','','','','createcourse').'<p>');
 #   }
     my ($crsudom,$crsunum)=($courseid=~/^\/(\w+)\/(\w+)$/);   if ($env{'form.setkeys'}) {
     my $crsuhome=&Apache::lonnet::homeserver($crsunum,$crsudom);  
     $r->print('Created on: '.$crsuhome.'<br>');  
 #  
 # Are we cloning?  
 #  
     my $cloneid='';  
     if (($ENV{'form.clonecourse'}) && ($ENV{'form.clonedomain'})) {  
  $cloneid='/'.$ENV{'form.clonedomain'}.'/'.$ENV{'form.clonecourse'};  
         my ($clonecrsudom,$clonecrsunum)=($cloneid=~/^\/(\w+)\/(\w+)$/);  
  my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);  
  if ($clonehome eq 'no_host') {  
     $r->print(  
     '<br /><font color="red">Attempting to clone non-existing course '.$cloneid.'</font>');  
  } else {  
     $r->print(      $r->print(
     '<br /><font color="green">Cloning course from '.$clonehome.'</font>');        '<p><a href="/adm/managekeys?cid='.$crsudom.'_'.$crsunum.'">'.&mt('Manage Access Keys').'</a></p>');
     my %oldcenv=&Apache::lonnet::dump('environment',$crsudom,$crsunum);  
 # Copy all files  
     &copycoursefiles($cloneid,$courseid);  
 # Restore URL  
     $cenv{'url'}=$oldcenv{'url'};  
 # Restore title  
     $cenv{'description'}=$oldcenv{'description'};  
 # Mark as cloned  
     $cenv{'clonedfrom'}=$cloneid;  
  }   }
           # Flush the course logs so reverse user roles immediately updated
    &Apache::lonnet::flushcourselogs();
    $r->print('<p>'.&mt('Roles will be active at next login').'.</p>');
     }      }
 #      $r->print('<p><a href="/adm/createcourse?phase='.lc($crstype).'one">'.
 # Set environment (will override cloned, if existing)        &mt('Create Another [_1]',$crstype).'</a></p>'.
 #        &Apache::loncommon::end_page());
     if ($ENV{'form.crsid'}) {  }
         $cenv{'courseid'}=$ENV{'form.crsid'};  
     }  sub print_intro_page {
     if ($ENV{'form.crscode'}) {      my $r = shift;
         $cenv{'internal.coursecode'}=$ENV{'form.crscode'};      my $start_page =
     }  #        &Apache::loncommon::start_page('Create a New Course or Group Space');
     if ($ENV{'form.crssections'}) {          &Apache::loncommon::start_page('Create a New Course');
         $cenv{'internal.sectionnums'}=$ENV{'form.crssections'};      my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses');
     }      my $end_page =
     if ($ENV{'form.crsxlist'}) {          &Apache::loncommon::end_page();
         $cenv{'internal.crosslistings'}=$ENV{'form.crsxlist'};  #    my $helplink=&Apache::loncommon::help_open_topic('Create_Course_GroupSpace',&mt('Help on Creating Courses and Groups'));
     }     my $helplink=&Apache::loncommon::help_open_topic('Create_Course_GroupSpace',&mt('Help on Creating Courses'));
     if ($ENV{'form.autoadds'}) {  
         $cenv{'internal.autoadds'}=$ENV{'form.autoadds'};      my @choices = ({ internal_name => 'courseone',
     }                       name => &mt('Create a single course'),
     if ($ENV{'form.autodrops'}) {                       short_description =>
         $cenv{'internal.autodrops'}=$ENV{'form.autodrops'};      &mt('Create a new course by completing an online form.'),
     }                   },
     if ($ENV{'form.notify'}) {  #                   { internal_name => 'groupone',
       if ($ccuname) {  #                     name => &mt('Create a single collaborative group space'),
         $cenv{'internal.notifylist'} = $ccuname;  #                     short_description =>
       }  #    &mt('Create a new group space for non-course use by completing an online form.'),
     }  #                 },
     if ($ccuname) {                     { internal_name => 'batchone',
         $cenv{'internal.courseowner'} = $ccuname;  #                     name => &mt('Create courses/groups by uploading an attributes file'),
     }                       name => &mt('Create courses by uploading an attributes file'),
     my $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate');                       short_description =>
     my $enddate   = &Apache::lonhtmlcommon::get_date_from_form('enddate');      &mt('Upload an attributes file containing specifications for one or more courses or groups in XML format.'),
     if ($ENV{'form.no_end_date'}) {                       help => 'Batch_Creation',
       $enddate = 0;                   },
     }      );
     $cenv{'internal.autostart'}=$startdate;      my $options;
     $cenv{'internal.autoend'}=$enddate;      foreach my $choice (@choices) {
     if ($ENV{'form.showphotos'}) {          $options .='    <h3><a href="/adm/createcourse?phase='.
       $cenv{'internal.showphotos'}=$ENV{'form.showphotos'};              $choice->{'internal_name'}.'" >'.
     }              $choice->{'name'}.'</a>';
     if ($ENV{'form.login'} eq 'krb') {          if (exists($choice->{'help'})) {
         $cenv{'internal.authtype'} = 'krb';              $options .= &Apache::loncommon::help_open_topic($choice->{'help'});
         $cenv{'internal.authtype'} .=$ENV{'form.krbver'};  
         $cenv{'internal.autharg'} = $ENV{'form.krbarg'};  
     } elsif ($ENV{'form.login'} eq 'int') {  
         $cenv{'internal.authtype'} ='internal';  
         if ((defined($ENV{'form.intarg'})) && ($ENV{'form.intarg'})) {  
             $cenv{'internal.autharg'} = $ENV{'form.intarg'};  
         }  
     } elsif ($ENV{'form.login'} eq 'loc') {  
         $cenv{'internal.authtype'} = 'localauth';  
         if ((defined($ENV{'form.locarg'})) && ($ENV{'form.locarg'})) {  
             $cenv{'internal.autharg'} = $ENV{'form.locarg'};  
         }  
     }  
     if ( ($cenv{'internal.authtype'} =~ /^krb/) && ($cenv{'internal.autoadds'} == 1)) {  
         if (! defined($cenv{'internal.autharg'}) || $cenv{'internal.autharg'}  eq '') {  
             $r->print('<font color="red" size="+1">'.  
                       'As you did not include the default Kerberos domain to be used for authentication in this class, the institutional data used by the automated enrollment process must include the Kerberos domain for each new student'.'</font></p>');  
         }          }
     }          $options .= "</h3>\n".'    '.('&nbsp;'x8).$choice->{'short_description'}.
     if (($ccdomain) && ($ccuname)) {              "\n";
        if ($ENV{'form.setpolicy'}) {  
            $cenv{'policy.email'}=$ccuname.':'.$ccdomain;  
        }  
        if ($ENV{'form.setcontent'}) {  
            $cenv{'question.email'}=$ccuname.':'.$ccdomain;  
        }  
     }  
     if ($ENV{'form.setkeys'}) {  
        $cenv{'keyaccess'}='yes';  
     }  
     if ($ENV{'form.disresdis'}) {  
         $cenv{'pch.roles.denied'}='st';  
     }  
     if ($ENV{'form.disablechat'}) {  
         $cenv{'plc.roles.denied'}='st';  
     }      }
   
     # Record we've not yet viewed the Course Initialization Helper for this       $r->print(<<ENDDOCUMENT);
     # course  $start_page
     $cenv{'course.helper.not.run'} = 1;  $crumbs
     #  $options
     # Use new Randomseed  $end_page
     #  ENDDOCUMENT
     $cenv{'rndseed'}=&Apache::lonnet::latest_rnd_algorithm_id();;  }
     #  
     # By default, use standard grading  
     $cenv{'grading'} = 'standard';  
   
     $r->print('<br />Setting environment: '.                   sub upload_batchfile {
           &Apache::lonnet::put('environment',\%cenv,$crsudom,$crsunum).'<br>');      my $r = shift;
 #      my $start_page =
 # Open all assignments  #        &Apache::loncommon::start_page('Create a New Course or Group Space');
 #          &Apache::loncommon::start_page('Create a New Course');
     if ($ENV{'form.openall'}) {  #    my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course/Group Attributes File','Create_Course',undef,'Create_Courses');
        my $storeunder=$crsudom.'_'.$crsunum.'.0.opendate';      my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course Attributes File','Create_Course',undef,'Create_Courses');
        my %storecontent = ($storeunder         => time,      my $end_page =
                            $storeunder.'.type' => 'date_start');          &Apache::loncommon::end_page();
              $r->print($start_page.$crumbs);
        $r->print('Opening all assignments: '.&Apache::lonnet::cput  #    $r->print('<h3>'.&mt('Upload a courses or groups attributes file').'</h3>');
                  ('resourcedata',\%storecontent,$crsudom,$crsunum).'<br>');      $r->print('<h3>'.&mt('Upload a courses attributes file').'</h3>');
    }      $r->print('<form name="batchcreate" method="post" '.
 #                  'enctype="multipart/form-data" action="/adm/createcourse">'.
 # Set first page                '<input type="file" name="coursecreatorxml" />'.
 #                '<input type="hidden" name="phase" value="batchtwo"><br /><br />'.
     unless (($ENV{'form.nonstandard'}) || ($ENV{'form.firstres'} eq 'blank')) {                '<input type="submit" name="batchsubmit" '.
  $r->print('Setting first resource: ');  #              'value="Create Courses/Groups" /></form>');
         my ($errtext,$fatal)=                'value="'.&mt('Create Courses').'" /></form>');
            &Apache::londocs::mapread($crsunum,$crsudom,'default.sequence');      $r->print($end_page);
         $r->print(($fatal?$errtext:'read ok').' - ');      return;
         my $title; my $url;  }
         if ($ENV{'form.firstres'} eq 'syl') {  
     $title='Syllabus';  sub process_batchfile {
             $url='/public/'.$crsudom.'/'.$crsunum.'/syllabus';      my $r = shift;
         } else {      my $start_page =
             $title='Navigate Contents';  #        &Apache::loncommon::start_page('Create a New Course or Group Space');
             $url='/adm/navmaps';          &Apache::loncommon::start_page('Create a New Course');
       my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses');
       my $end_page =
           &Apache::loncommon::end_page();
       my $defdom=$env{'request.role.domain'};
       my $batchfilepath=&Apache::lonnet::userfileupload('coursecreatorxml',undef,
                                                         'batchupload',undef,undef,
                                                          undef,undef,$defdom);
       my ($batchdir,$filename) = ($batchfilepath =~ m-^(.+)/pending/([^/]+)$-);
       my ($result,$logmsg);
       if (-e "$batchfilepath") {
           open(FILE,"<$batchfilepath");
           my @buffer = <FILE>;
           close(FILE);
           if ((defined($filename)) && (defined($batchdir))) {
               my @requests = ($filename);
               my %courseids = ();
               ($result,$logmsg) = &LONCAPA::batchcreatecourse::create_courses(
                                           \@requests,\%courseids,'web',$defdom,
                                           $env{'user.name'},$env{'user.domain'});
               if ($result) {
                   if (!-e "$batchdir/processed") {
                       mkdir("$batchdir/processed", 0755);
                       open(FILE,">$batchdir/processed/$filename");
                       print FILE @buffer;
                       close(FILE);
                       if (-e "$batchdir/processed/$filename") {
                           unlink("$batchdir/pending/$filename");
                       }
                   }
               }
         }          }
         $Apache::lonratedt::resources[1]=$title.':'.$url.':false:start:res';  
         ($errtext,$fatal)=  
            &Apache::londocs::storemap($crsunum,$crsudom,'default.sequence');  
         $r->print(($fatal?$errtext:'write ok').'<br>');  
   }  
 #  
 # Make current user course adminstrator  
 #  
     my $end=undef;  
     my $addition='';  
     if ($ENV{'form.expireown'}) { $end=time+5; $addition='expired'; }  
     $r->print('Assigning '.$addition.' role of course coordinator to self: '.  
     &Apache::lonnet::assignrole(  
      $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc',$end).'<br>');  
 #  
 # Make additional user course administrator  
 #  
    if (($ccdomain) && ($ccuname)) {  
     $r->print('Assigning role of course coordinator to '.  
                $ccuname.' at '.$ccdomain.': '.  
     &Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,'cc').'<p>');  
    }  
     if ($ENV{'form.setkeys'}) {  
  $r->print(  
  '<p><a href="/adm/managekeys?cid='.$crsudom.'_'.$crsunum.'">Manage Access Keys</a></p>');  
     }      }
     $r->print('<p>Roles will be active at next login.</p></body></html>');      $r->print($start_page.$crumbs.$logmsg.$result.'<br /><a href="/adm/createcourse">'.
                 &mt('Creation options menu').'</a>'.$end_page);
    
 }  }
   
 # ===================================================================== Handler  # ===================================================================== Handler
Line 651  sub handler { Line 838  sub handler {
        return OK;         return OK;
     }      }
   
     if (&Apache::lonnet::allowed('ccc',$ENV{'request.role.domain'})) {      if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
        &Apache::loncommon::content_type($r,'text/html');         &Apache::loncommon::content_type($r,'text/html');
        $r->send_http_header;         $r->send_http_header;
   
        if ($ENV{'form.phase'} eq 'two') {         &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
                                               ['phase']);
          &Apache::lonhtmlcommon::clear_breadcrumbs();
          &Apache::lonhtmlcommon::add_breadcrumb
             ({href=>"/adm/createcourse",
               text=>"Creation Options",
               faq=>79,bug=>'Dom Coord Interface',});
          if (($env{'form.phase'} eq 'coursetwo') ||
              ($env{'form.phase'} eq 'grouptwo')) {
              &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}",
                      text=>&mt('[_1] Creation Settings',),
                      faq=>9,bug=>'Dom Coord Interface',});
             &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
                      text=>"Creation Outcome",
                      faq=>9,bug=>'Dom Coord Interface',});
            &create_course($r);             &create_course($r);
        } else {         } elsif (($env{'form.phase'} eq 'courseone') || 
                   ($env{'form.phase'} eq 'groupone')) {
              &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
                      text=>&mt('[_1] Creation Settings',),
                      faq=>9,bug=>'Dom Coord Interface',});
    &print_course_creation_page($r);     &print_course_creation_page($r);
          } elsif ($env{'form.phase'} eq 'batchone') {
              &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
                      text=>"Upload Description File",
                      faq=>9,bug=>'Dom Coord Interface',});
              &upload_batchfile($r);
          } elsif ($env{'form.phase'} eq 'batchtwo') {
              &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}",
                      text=>"Upload Description File",
                      faq=>9,bug=>'Dom Coord Interface',});
              &Apache::lonhtmlcommon::add_breadcrumb
                    ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
                      text=>"Creation Outcome",
                      faq=>9,bug=>'Dom Coord Interface',});
              &process_batchfile($r);
          } else {
              &print_intro_page($r);
        }         }
    } else {     } else {
       $ENV{'user.error.msg'}=        $env{'user.error.msg'}=
         "/adm/createcourse:ccc:0:0:Cannot create courses";          "/adm/createcourse:ccc:0:0:Cannot create courses or groups";
       return HTTP_NOT_ACCEPTABLE;         return HTTP_NOT_ACCEPTABLE; 
    }     }
    return OK;     return OK;
 }   }
   
 1;  1;
 __END__  __END__
Removed from v.1.41  
changed lines
  Added in v.1.108.2.1

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