[BACK]Return to loncreatecourse.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/loncreatecourse.pm between versions 1.11 and 1.30

version 1.11, 2002/08/18 21:43:59 version 1.30, 2003/09/02 15:21:42
Line 44  package Apache::loncreatecourse; Line 44  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::lonratedt;
   use Apache::londocs;
   
   # -------------------------------------------- Return path to profile directory
   
   sub propath {
       my ($udom,$uname)=@_;
       $udom=~s/\W//g;
       $uname=~s/\W//g;
       my $subdir=$uname.'__';
       $subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/;
       my $proname="$Apache::lonnet::perlvar{'lonUsersDir'}/$udom/$subdir/$uname";
       return $proname;
   } 
   
   # ================================================ Get course directory listing
   
   sub crsdirlist {
       my ($courseid,$which)=@_;
       unless ($which) { $which=''; }
       my %crsdata=&Apache::lonnet::coursedescription($courseid);
       my @listing=&Apache::lonnet::dirlist
    ($which,$crsdata{'domain'},$crsdata{'num'},
    &propath($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);
   }
   
   # ============================================================= Copy a userfile
   
   sub copyfile {
       my ($origcrsid,$newcrsid,$which)=@_;
       return &writefile($newcrsid,$which,&readfile($origcrsid,$which));
   }
   
   # =============================================================== 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 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)/) {
    &copydb($origcrsid,$newcrsid,$_);
        }
    }
       }
   }
   
 # ===================================================== Phase one: fill-in form  # ===================================================== Phase one: fill-in form
   
Line 53  sub print_course_creation_page { Line 148  sub print_course_creation_page {
     my %host_servers = &Apache::loncommon::get_library_servers($defdom);      my %host_servers = &Apache::loncommon::get_library_servers($defdom);
     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 .=           $course_home .= qq{<option value="$server"};
           qq{<option value="$server">$server $host_servers{$server}</option>};          if ($server eq $Apache::lonnet::perlvar{'lonHostID'}) {
               $course_home .= " selected ";
           }
           $course_home .= qq{>$server $host_servers{$server}</option>};
     }      }
     $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');
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <html>  <html>
 <script language="JavaScript" type="text/javascript">  <script language="JavaScript" type="text/javascript">
Line 82  function openbrowser(formname,elementnam Line 182  function openbrowser(formname,elementnam
 <head>  <head>
 <title>The LearningOnline Network with CAPA</title>  <title>The LearningOnline Network with CAPA</title>
 </head>  </head>
 <body bgcolor="#FFFFFF">  $bodytag
 <img align="right" src="/adm/lonIcons/lonlogos.gif">  $helplink
 <h1>Create a new Course</h1>  
 <form action="/adm/createcourse" method="post" name="ccrs">  <form action="/adm/createcourse" method="post" name="ccrs">
 <h2>Course Information</h2>  <h2>Course Information</h2>
 <p>  <p>
 <b>Course Title:</b>  <b>Course Title:</b>
 <input type="text" size="50" name="title">  <input type="text" size="50" name="title">
 </p><p>  </p><p>
   <b>Course Home Server:</b>$course_home
   </p><p>
   <b>Course ID/Number (optional)</b>
   <input type="text" size="30" name="crsid">
   </p>
   <h2>Course Content</h2>
   <p>
 <b>Map:</b>  <b>Map:</b>
 <input type="text" size="50" name="topmap">  <input type="text" size="50" name="topmap">
 <a href="javascript:openbrowser('ccrs','topmap')">Browse</a>  <a href="javascript:openbrowser('ccrs','topmap')">Select Map</a>
 </p><p>  </p><p>
 <b>Do NOT generate as standard course</b>   <b>Do NOT generate as standard course</b> 
 (only check if you know what you are doing):  (only check if you know what you are doing):
 <input type="checkbox" name="nonstandard">  <input type="checkbox" name="nonstandard">
 </p><p>  </p>
 <b>Course Home Server:</b>$course_home  <p>
 </p><p>  <b>First Resource</b> (standard courses only):
 <b>Course ID/Number (optional)</b>  <input type="radio" name="firstres" value="blank">Blank
 <input type="text" size="30" name="crsid">  &nbsp;
 </p><p>  <input type="radio" name="firstres" value="syl" checked>Syllabus
   &nbsp;
   <input type="radio" name="firstres" value="nav">Navigate
   </p>
   
   <h2>Assessment Parameters</h2>
   <p>
 <b>Open all assessments: </b>  <b>Open all assessments: </b>
 <input type="checkbox" name="openall" checked>  <input type="checkbox" name="openall" checked>
 </p><p>  </p>
   <h2>Messaging</h2>
   <p>
 <b>Set course policy feedback to Course Coordinator: </b>  <b>Set course policy feedback to Course Coordinator: </b>
 <input type="checkbox" name="setpolicy" checked>  <input type="checkbox" name="setpolicy" checked>
 </p><p>  </p><p>
 <b>Set content feedback to Course Coordinator: </b>  <b>Set content feedback to Course Coordinator: </b>
 <input type="checkbox" name="setcontent" checked>  <input type="checkbox" name="setcontent" checked>
 </p>  </p>
   <h2>Communication</h2>
   <p>
   <b>Disable student resource discussion: </b>
   <input type="checkbox" name="disresdis" /> <br />
   <b>Disable student use of chatrooms: </b>
   <input type="checkbox" name="disablechat" />
   </p>
   <h2>Access Control</h2>
   <p>
   <b>Students need access key to enter course: </b>
   <input type="checkbox" name="setkeys" />
   </p>
 <h2>Course Coordinator</h2>  <h2>Course Coordinator</h2>
 <p>  <p>
 <b>Username:</b> <input type="text" size="15" name="ccuname" />  <b>Username:</b> <input type="text" size="15" name="ccuname" />
Line 143  sub create_course { Line 268  sub create_course {
     $ccdomain=~s/\W//g;      $ccdomain=~s/\W//g;
     my $cdescr=$ENV{'form.title'};      my $cdescr=$ENV{'form.title'};
     my $curl=$ENV{'form.topmap'};      my $curl=$ENV{'form.topmap'};
       my $bodytag=&Apache::loncommon::bodytag('Create a New Course');
     $r->print(<<ENDENHEAD);      $r->print(<<ENDENHEAD);
 <html>  <html>
 <head>  <head>
 <title>The LearningOnline Network with CAPA</title>  <title>The LearningOnline Network with CAPA</title>
 </head>  </head>
 <body bgcolor="#FFFFFF">  $bodytag
 <img align=right src=/adm/lonIcons/lonlogos.gif>  
 <h1>Create a new Course</h1>  
 ENDENHEAD  ENDENHEAD
     #      #
     # Verify data      # Verify data
Line 176  ENDENHEAD Line 300  ENDENHEAD
                                                $ENV{'form.course_home'},                                                 $ENV{'form.course_home'},
                                                $ENV{'form.nonstandard'});                                                 $ENV{'form.nonstandard'});
   
       # Note: The testing routines depend on this being output; see 
       # Utils::Course. This needs to at least be output as a comment
       # if anyone ever decides to not show this, and Utils::Course::new
       # will need to be suitably modified.
     $r->print('New LON-CAPA Course ID: '.$courseid.'<br>');      $r->print('New LON-CAPA Course ID: '.$courseid.'<br>');
 #  #
 # Set optional courseid  # Check if created correctly
 #  #
     my ($crsudom,$crsunum)=($courseid=~/^\/(\w+)\/(\w+)$/);      my ($crsudom,$crsunum)=($courseid=~/^\/(\w+)\/(\w+)$/);
     my $crsuhome=&Apache::lonnet::homeserver($crsunum,$crsudom);      my $crsuhome=&Apache::lonnet::homeserver($crsunum,$crsudom);
     $r->print('Created on: '.$crsuhome.'<br>');      $r->print('Created on: '.$crsuhome.'<br>');
   #
   # Set environment
   #
       my %cenv=();
       my $envflag=0;
     if ($ENV{'form.crsid'}) {      if ($ENV{'form.crsid'}) {
        $r->print('Setting optional Course ID/Number: '.                    $envflag=1;
            &Apache::lonnet::reply('put:'.$crsudom.':'.          $cenv{'courseid'}=$ENV{'form.crsid'};
                                   $crsunum.':environment:courseid='.      }
                                   &Apache::lonnet::escape($ENV{'form.crsid'}),      if (($ccdomain) && ($ccuname)) {
                                   $crsuhome).'<br>');         if ($ENV{'form.setpolicy'}) {
      $envflag=1;
              $cenv{'policy.email'}=$ccuname.':'.$ccdomain;
          }
          if ($ENV{'form.setcontent'}) {
              $envflag=1;
              $cenv{'question.email'}=$ccuname.':'.$ccdomain;
          }
       }
       if ($ENV{'form.setkeys'}) {
          $envflag=1;
          $cenv{'keyaccess'}='yes';
     }      }
       if ($ENV{'form.disresdis'}) {
    $envflag=1;
           $cenv{'pch.roles.denied'}='st';
       }
       if ($ENV{'form.disablechat'}) {
    $envflag=1;
           $cenv{'plc.roles.denied'}='st';
       }
   
       # Record we've not yet viewed the Course Initialization Helper for this course
       $cenv{'course.helper.not.run'} = 1;
       #
       # Use new Randomseed
       #
       $envflag=1;
       $cenv{'rndseed'}=&Apache::lonnet::latest_rnd_algorithm_id();;
       #
       # By default, use standard grading
       $cenv{'grading'} = 'standard';
   
       if ($envflag) {
          $r->print('Setting environment: '.                 
             &Apache::lonnet::put('environment',\%cenv,$crsudom,$crsunum).'<br>');
      }
   #
   # Open all assignments
   #
       if ($ENV{'form.openall'}) {
          my $storeunder=$crsudom.'_'.$crsunum.'.0.opendate';
          my %storecontent = ($storeunder        => time,
                              $storeunder.'type' => 'date_start');
          
          $r->print('Opening all assignments: '.&Apache::lonnet::cput
                    ('resourcedata',\%storecontent,$crsudom,$crsunum).'<br>');
      }
   #
   # Set first page
   #
       unless (($ENV{'form.nonstandard'}) || ($ENV{'form.firstres'} eq 'blank')) {
    $r->print('Setting first resource: ');
           my ($errtext,$fatal)=
              &Apache::londocs::mapread($crsunum,$crsudom,'default.sequence');
           $r->print(($fatal?$errtext:'read ok').' - ');
           my $title; my $url;
           if ($ENV{'form.firstres'} eq 'syl') {
       $title='Syllabus';
               $url='/public/'.$crsudom.'/'.$crsunum.'/syllabus';
           } else {
               $title='Navigate Contents';
               $url='/adm/navmaps';
           }
           $Apache::lonratedt::resources[1]=$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  # Make current user course adminstrator
 #  #
     $r->print('Assigning role of course coordinator to self: '.      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(      &Apache::lonnet::assignrole(
      $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc').'<br>');       $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc',$end).'<br>');
 #  #
 # Make additional user course administrator  # Make additional user course administrator
 #  #
      if (($ccdomain) && ($ccuname)) {
     $r->print('Assigning role of course coordinator to '.      $r->print('Assigning role of course coordinator to '.
                $ccuname.' at '.$ccdomain.': '.                 $ccuname.' at '.$ccdomain.': '.
     &Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,'cc').'<p>');      &Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,'cc').'<p>');
     $r->print('Roles will be active at next login.</body></html>');     }
       if ($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>');
 }  }
   
 # ===================================================================== Handler  # ===================================================================== Handler
Removed from v.1.11  
changed lines
  Added in v.1.30

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