version 1.41, 2001/04/26 21:28:33
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version 1.42, 2001/05/04 21:20:31
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Line 30 sub get_target {
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Line 30 sub get_target {
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return ('web'); |
return ('web'); |
} |
} |
} else { |
} else { |
return ('grade','web'); |
if ( $ENV{'form.problemmode'} eq 'View' ) { |
if ( $ENV{'form.submitted'} eq 'edit' ) { |
if ( defined $ENV{'form.submitted'}) { |
return ('modified','edit'); |
return ('grade', 'web'); |
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} else { |
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return ('web'); |
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} |
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} elsif ( $ENV{'form.problemmode'} eq 'Edit' ) { |
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if ( $ENV{'form.submitted'} eq 'edit' ) { |
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return ('modified','edit'); |
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} else { |
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return ('edit'); |
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} |
} else { |
} else { |
return ('edit'); |
return ('web'); |
} |
} |
} |
} |
} |
} |
Line 50 sub setup_vars {
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Line 59 sub setup_vars {
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sub send_header { |
sub send_header { |
my ($request)= @_; |
my ($request)= @_; |
$request->print(&Apache::lontexconvert::header()); |
$request->print(&Apache::lontexconvert::header()); |
$ENV{'request.uri'}=$request->uri; |
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# $request->print('<form name='.$ENV{'form.request.prefix'}.'lonhomework method="POST" action="'.$request->uri.'">'); |
# $request->print('<form name='.$ENV{'form.request.prefix'}.'lonhomework method="POST" action="'.$request->uri.'">'); |
} |
} |
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Line 156 sub setupheader {
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Line 164 sub setupheader {
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} |
} |
$request->send_http_header; |
$request->send_http_header; |
return OK if $request->header_only; |
return OK if $request->header_only; |
&Apache::lonhomework::send_header($request); |
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return '' |
return '' |
} |
} |
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Line 226 sub renderpage {
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Line 233 sub renderpage {
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} |
} |
} |
} |
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# with no arg it returns a HTML <option> list of the template titles |
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# with one arg it returns the filename associated with the arg passed |
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sub get_template_list { |
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my ($namewanted) = @_; |
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my $result; |
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foreach my $file (</home/httpd/html/res/adm/includes/templates/*.problem>) { |
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my $name=&Apache::lonnet::metadata($file,'title'); |
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if ($namewanted && ($name eq $namewanted)) { |
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$result=$file; |
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last; |
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} else { |
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$result.="<option>$name</option>"; |
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} |
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} |
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return $result; |
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} |
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sub newproblem { |
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my ($request) = @_; |
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if ($ENV{'form.template'}) { |
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use File::Copy; |
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my $file = &get_template_list($ENV{'form.template'}); |
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my $dest = &Apache::lonnet::filelocation("",$request->uri); |
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copy($file,$dest); |
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&renderpage($request,$file); |
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} else { |
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my $templatelist=&get_template_list(); |
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my $url=$request->uri; |
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$request->print(<<ENDNEWPROBLEM); |
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<body bgcolor="#FFFFFF"> |
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The request file $url doesn\'t exist. You can create a new problem <br /> |
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<form action="$url" method="POST"> |
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<input type="submit" value="New Problem"><br /> |
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<select name="template"> |
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$templatelist |
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</select> |
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</form> |
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</body> |
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ENDNEWPROBLEM |
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} |
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return ''; |
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} |
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sub view_or_edit_menu { |
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my ($request) = @_; |
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my $url=$request->uri; |
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$request->print(<<EDITMENU); |
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<body bgcolor="#FFFFFF"> |
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<form action="$url" method="POST"> |
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Would you like to <input type="submit" name="problemmode" value="View"> or |
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<input type="submit" name="problemmode" value="Edit"> the problem. |
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</form> |
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</body> |
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EDITMENU |
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} |
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sub handler { |
sub handler { |
my $request=$_[0]; |
my $request=$_[0]; |
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if ( $ENV{'user.name'} eq 'albertel' ) {$Apache::lonxml::debug=1;} |
if ( $ENV{'user.name'} eq 'albertel' ) {$Apache::lonxml::debug=1;} |
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if (&setupheader($request)) { return OK; } |
if (&setupheader($request)) { return OK; } |
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$ENV{'request.uri'}=$request->uri; |
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#setup permissions |
#setup permissions |
$Apache::lonhomework::browse= &Apache::lonnet::allowed('bre',$ENV{'request.filename'}); |
$Apache::lonhomework::browse= &Apache::lonnet::allowed('bre',$ENV{'request.filename'}); |
Line 251 sub handler {
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Line 317 sub handler {
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if ($ENV{'request.state'} eq "construct") { |
if ($ENV{'request.state'} eq "construct") { |
if ( -e $file ) { |
if ( -e $file ) { |
if (!(defined $ENV{'form.showproblem'})) { |
if (!(defined $ENV{'form.problemmode'})) { |
#first visit to problem in construction space |
#first visit to problem in construction space |
&view_or_edit_menu($request); |
&view_or_edit_menu($request); |
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#&renderpage($request,$file); |
} else { |
} else { |
&renderpage($request,$file); |
&renderpage($request,$file); |
} |
} |