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Diff for /loncom/interface/loncreatecourse.pm between versions 1.45 and 1.72

version 1.45, 2003/12/11 03:05:21 version 1.72, 2004/12/03 22:29:17
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;
Line 50  use Apache::londocs; Line 38  use Apache::londocs;
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::londropadd;  use Apache::londropadd;
 use lib '/home/httpd/lib/perl';  use lib '/home/httpd/lib/perl';
 use localenroll;  
   
 # ================================================ Get course directory listing  # ================================================ Get course directory listing
   
   my @output=();
   
 sub crsdirlist {  sub crsdirlist {
     my ($courseid,$which)=@_;      my ($courseid,$which)=@_;
     unless ($which) { $which=''; }      @output=();
       return &innercrsdirlist($courseid,$which);
   }
   
   sub innercrsdirlist {
       my ($courseid,$which,$path)=@_;
       my $dirptr=16384;
       unless ($which) { $which=''; } else { $which.='/'; }
       unless ($path)  { $path=''; } else { $path.='/'; }
     my %crsdata=&Apache::lonnet::coursedescription($courseid);      my %crsdata=&Apache::lonnet::coursedescription($courseid);
     my @listing=&Apache::lonnet::dirlist      my @listing=&Apache::lonnet::dirlist
  ($which,$crsdata{'domain'},$crsdata{'num'},   ($which,$crsdata{'domain'},$crsdata{'num'},
  &Apache::loncommon::propath($crsdata{'domain'},$crsdata{'num'}));   &Apache::loncommon::propath($crsdata{'domain'},$crsdata{'num'}));
     my @output=();  
     foreach (@listing) {      foreach (@listing) {
  unless ($_=~/^\./) {   unless ($_=~/^\./) {
     push (@output,(split(/\&/,$_))[0]);      my @unpackline = split (/\&/,$_);
       if ($unpackline[3]&$dirptr) {
   # is a directory, recurse
    &innercrsdirlist($courseid,$which.$unpackline[0],
               $path.$unpackline[0]);
       } else { 
   # is a file, put into output
    push (@output,$path.$unpackline[0]);
       }
  }   }
     }      }
     return @output;      return @output;
Line 118  sub copyfile { Line 122  sub copyfile {
                      &readfile($origcrsid,$which),                       &readfile($origcrsid,$which),
     (      (
        '/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'         '/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'
     => '/uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/'      => '/uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/',
          '/public/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'
       => '/public/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/'
             )));              )));
     }      }
 }  }
Line 132  sub copydb { Line 138  sub copydb {
     my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid);      my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid);
     my %data=&Apache::lonnet::dump      my %data=&Apache::lonnet::dump
  ($which,$origcrsdata{'domain'},$origcrsdata{'num'});   ($which,$origcrsdata{'domain'},$origcrsdata{'num'});
       foreach my $key (keys(%data)) {
    if ($key=~/^internal./) { delete($data{$key}); }
       }
     return &Apache::lonnet::put      return &Apache::lonnet::put
  ($which,\%data,$newcrsdata{'domain'},$newcrsdata{'num'});   ($which,\%data,$newcrsdata{'domain'},$newcrsdata{'num'});
 }  }
Line 197  sub copyresourcedb { Line 206  sub copyresourcedb {
 sub copyuserfiles {  sub copyuserfiles {
     my ($origcrsid,$newcrsid)=@_;      my ($origcrsid,$newcrsid)=@_;
     foreach (&crsdirlist($origcrsid,'userfiles')) {      foreach (&crsdirlist($origcrsid,'userfiles')) {
  &copyfile($origcrsid,$newcrsid,$_);   if ($_ !~m|^scantron_|) {
       &copyfile($origcrsid,$newcrsid,$_);
    }
     }      }
 }  }
 # ========================================================== Copy all userfiles  # ========================================================== Copy all userfiles
Line 240  sub print_course_creation_page { Line 251  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 $bodytag=&Apache::loncommon::bodytag('Create a New Course');
     my $helplink=&Apache::loncommon::help_open_topic('Create_Course','Help on Creating Courses');      my $helplink=&Apache::loncommon::help_open_topic('Create_Course',&mt('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');
     my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript();      my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($ENV{'request.role.domain'});
     my $starttime = time;      my $starttime = time;
     my $endtime = time+(6*30*24*60*60); # 6 months from now, approx      my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
     my $date_table = &Apache::londropadd::date_setting_table($starttime,$endtime,'createcourse');      my $enroll_table = &Apache::londropadd::date_setting_table($starttime,$endtime,'create_enrolldates');
       my $access_table = &Apache::londropadd::date_setting_table($starttime,$endtime,'create_defaultdates');
     my ($krbdef,$krbdefdom) =      my ($krbdef,$krbdefdom) =
     &Apache::loncommon::get_kerberos_defaults($defdom);      &Apache::loncommon::get_kerberos_defaults($defdom);
     my $javascript_validations=&Apache::londropadd::javascript_validations('createcourse',$krbdefdom);      my $javascript_validations=&Apache::londropadd::javascript_validations('createcourse',$krbdefdom);
Line 259  sub print_course_creation_page { Line 271  sub print_course_creation_page {
     my $krbform = &Apache::loncommon::authform_kerberos(%param);      my $krbform = &Apache::loncommon::authform_kerberos(%param);
     my $intform = &Apache::loncommon::authform_internal(%param);      my $intform = &Apache::loncommon::authform_internal(%param);
     my $locform = &Apache::loncommon::authform_local(%param);      my $locform = &Apache::loncommon::authform_local(%param);
       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/group IDs",
                       'csli' => "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",
                       '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) groupID 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",
                       '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",
                       'ierc' => "Immediately expire own role as Course Coordinator",
                       '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?",
                       'irsp' => "Include retrieval of student photographs?",
       'rshm' => 'Resource Space Home',
                       'opco' => "Open Course"
          );
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <html>  <html>
 <script language="JavaScript" type="text/javascript">  <script language="JavaScript" type="text/javascript">
Line 288  $coursebrowserjs Line 360  $coursebrowserjs
 $bodytag  $bodytag
 $helplink  $helplink
 <form action="/adm/createcourse" method="post" name="ccrs">  <form action="/adm/createcourse" method="post" name="ccrs">
 <h2>Course Information</h2>  <h2>$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.  $lt{'stat'}
 </p><p>  
 <b>Course Code</b>  
 <input type="text" size="30" name="crscode" /><br/>  
 (to interface with institutional data, e.g., fs03glg231 for Fall 2003 Geology 231)  
 </p><p>  </p><p>
 <b>Section Numbers and corresponding LON-CAPA section/group IDs</b>  <label>
  <input type="text" size="30" name="crssections" /><br/>      <b>$lt{'ccod'}</b>
 (a comma separated list of institutional section numbers, each separated by a colon      <input type="text" size="30" name="crscode" />
 from the (optional) corresponding section/group ID to be used in LON-CAPA e.g., 001:1,002:2)  </label>
 </p><p>  <br/>
 <b>Crosslisted courses</b>  ($lt{'toin'})
 <input type="text" size="30" name="crsxlist" /><br/>  </p><p>
 (a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) groupID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:bot2)  <label>
       <b>$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:   &nbsp;<br />
 $cloneform<br />&nbsp;<br />  $lt{'asov'}.
 Additional settings, if specified below, will override cloned settings.  
 </td></tr>  </td></tr>
 </table>  </table>
 <h2>Assessment Parameters</h2>  <h2>$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" />Yes <input type="radio" name="autoadds" value="0" checked="true" />No  $lt{'aesc'}
 </p><p>  </p>
 <b>Automated drops</b>  <p>
 <input type="radio" name="autodrops" value="1" />Yes <input type="radio" name="autodrops" value="0" checked="true" />No  <b>$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 401  $intform Line 520  $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/>  $lt{'nccl'}<br/>
 <input type="radio" name="notify" value="1" />Yes <input type="radio" name="notify"  <label>
 value="0" checked="true" />No      <input type="radio" name="notify" value="1" />$lt{'yes'}
 </p><p>  </label> 
 <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>
 </p><p>      <input type="radio" name="notify" 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>
   <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> $domform
   </label>
   </p><p>
   <label>
       <b>$lt{'ierc'}:</b>
       <input type="checkbox" name="expireown" checked />
   </label>
   </p>
   <p>
 <input type="hidden" name="phase" value="two" />  <input type="hidden" name="phase" value="two" />
 <input type="button" onClick="verify_message(this.form)" value="Open Course">  <input type="button" onClick="verify_message(this.form)" value="$lt{'opco'}" />
 </p>  </p>
 </form>  </form>
 </body>  </body>
Line 422  ENDDOCUMENT Line 568  ENDDOCUMENT
 sub create_course {  sub create_course {
     my $r=shift;      my $r=shift;
     my $topurl='/res/'.&Apache::lonnet::declutter($ENV{'form.topmap'});      my $topurl='/res/'.&Apache::lonnet::declutter($ENV{'form.topmap'});
       my $this_server = $Apache::lonnet::perlvar{'lonHostID'};
     my $ccuname=$ENV{'form.ccuname'};      my $ccuname=$ENV{'form.ccuname'};
     my $ccdomain=$ENV{'form.ccdomain'};      my $ccdomain=$ENV{'form.ccdomain'};
     $ccuname=~s/\W//g;      $ccuname=~s/\W//g;
Line 441  ENDENHEAD Line 588  ENDENHEAD
     #      #
     # Check the veracity of the course coordinator      # Check the veracity of the course coordinator
     if (&Apache::lonnet::homeserver($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">');
           $r->print(&mt('No such user').' '.$ccuname.' '.&mt('at').' '.$ccdomain.'.<br />');
    $r->print(&mt("Please click Back on your browser and select another user, or "));
    $r->print('
       <input type="hidden" name="phase" value="get_user_info" />
               <input type="hidden" name="ccuname" value="'.$ccuname.'" />
               <input type="hidden" name="ccdomain" value="'.$ccdomain.'" />
               <input name="userrole" type="submit" value="'.
     &mt('Create User').'" />
    </form></body></html>');
  return;   return;
     }      }
     # Check the proposed home server for the course      # Check the proposed home server for the course
     my %host_servers = &Apache::loncommon::get_library_servers      my %host_servers = &Apache::loncommon::get_library_servers
         ($ENV{'request.role.domain'});          ($ENV{'request.role.domain'});
     if (! exists($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').': '.
                   $ENV{'form.course_home'}.'</body></html>');                    $ENV{'form.course_home'}.'</body></html>');
         return;          return;
     }      }
Line 459  ENDENHEAD Line 615  ENDENHEAD
     my $courseid=&Apache::lonnet::createcourse($ENV{'request.role.domain'},      my $courseid=&Apache::lonnet::createcourse($ENV{'request.role.domain'},
                                                $cdescr,$curl,                                                 $cdescr,$curl,
                                                $ENV{'form.course_home'},                                                 $ENV{'form.course_home'},
                                                $ENV{'form.nonstandard'});                                                 $ENV{'form.nonstandard'},
                                                  $ENV{'form.crscode'},
                                                  $ENV{'form.ccuname'});
   
     # Note: The testing routines depend on this being output; see       # Note: The testing routines depend on this being output; see 
     # Utils::Course. This needs to at least be output as a comment      # Utils::Course. This needs to at least be output as a comment
Line 471  ENDENHEAD Line 629  ENDENHEAD
 #  #
     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>');      $r->print(&mt('Created on').': '.$crsuhome.'<br>');
 #  #
 # Are we cloning?  # Are we cloning?
 #  #
Line 482  ENDENHEAD Line 640  ENDENHEAD
  my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);   my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);
  if ($clonehome eq 'no_host') {   if ($clonehome eq 'no_host') {
     $r->print(      $r->print(
     '<br /><font color="red">Attempting to clone non-existing course '.$cloneid.'</font>');      '<br /><font color="red">'.&mt('Attempting to clone non-existing course').' '.$cloneid.'</font>');
  } else {   } else {
     $r->print(      $r->print(
     '<br /><font color="green">Cloning course from '.$clonehome.'</font>');      '<br /><font color="green">'.&mt('Cloning course from').' '.$clonehome.'</font>');
     my %oldcenv=&Apache::lonnet::dump('environment',$crsudom,$crsunum);      my %oldcenv=&Apache::lonnet::dump('environment',$crsudom,$crsunum);
 # Copy all files  # Copy all files
     &copycoursefiles($cloneid,$courseid);      &copycoursefiles($cloneid,$courseid);
Line 493  ENDENHEAD Line 651  ENDENHEAD
     $cenv{'url'}=$oldcenv{'url'};      $cenv{'url'}=$oldcenv{'url'};
 # Restore title  # Restore title
     $cenv{'description'}=$oldcenv{'description'};      $cenv{'description'}=$oldcenv{'description'};
   # restore grading mode
       if (defined($oldcenv{'grading'})) {
    $cenv{'grading'}=$oldcenv{'grading'};
       }
 # Mark as cloned  # Mark as cloned
     $cenv{'clonedfrom'}=$cloneid;      $cenv{'clonedfrom'}=$cloneid;
       delete($cenv{'default_enrollment_start_date'});
       delete($cenv{'default_enrollment_end_date'});
  }   }
     }      }
 #  #
 # Set environment (will override cloned, if existing)  # Set environment (will override cloned, if existing)
 #  #
     my @affiliates = ();  # Used to accumulate sections and crosslistings      my @sections = ();
       my @xlists = ();
     if ($ENV{'form.crsid'}) {      if ($ENV{'form.crsid'}) {
         $cenv{'courseid'}=$ENV{'form.crsid'};          $cenv{'courseid'}=$ENV{'form.crsid'};
     }      }
     if ($ENV{'form.crscode'}) {      if ($ENV{'form.crscode'}) {
         $cenv{'internal.coursecode'}=$ENV{'form.crscode'};          $cenv{'internal.coursecode'}=$ENV{'form.crscode'};
     }      }
       if ($ccuname) {
           $cenv{'internal.courseowner'} = $ccuname;
       } else {
           $cenv{'internal.courseowner'} = $ENV{'user.name'};
       }
   
       my @badclasses = (); # Used to accumulate sections/crosslistings that did not pass classlist access check for course owner.
     if ($ENV{'form.crssections'}) {      if ($ENV{'form.crssections'}) {
         $cenv{'internal.sectionnums'}=$ENV{'form.crssections'};          $cenv{'internal.sectionnums'} = '';
         my @sections = ();          if ($ENV{'form.crssections'} =~ m/,/) {
         if ($cenv{'internal.sectionnums'} =~ m/,/) {              @sections = split/,/,$ENV{'form.crssections'};
             @sections = split/,/,$cenv{'internal.sectionnums'};  
         } else {          } else {
             $sections[0] = $cenv{'internal.sectionnums'};              $sections[0] = $ENV{'form.crssections'};
         }          }
         if (@sections > 0) {          if (@sections > 0) {
             foreach (@sections) {              foreach my $item (@sections) {
                 my ($sec,$gp) = split/:/,$_;                   my ($sec,$gp) = split/:/,$item;
                 push @affiliates,$ENV{'form.crscode'}.$sec;                  my $class = $ENV{'form.crscode'}.$sec;
                   my $addcheck = &Apache::lonnet::auto_new_course($crsunum,$crsudom,$class,$cenv{'internal.courseowner'});
                   if ($addcheck eq 'ok') {
                       $cenv{'internal.sectionnums'} .= $item.',';
                   } else {
                       push @badclasses, $class;
                   }
             }              }
               $cenv{'internal.sectionnums'} =~ s/,$//;
         }          }
     }      }
   # do not hide course coordinator from staff listing, 
   # even if privileged
       $cenv{'nothideprivileged'}=$ccuname.':'.$ccdomain;
     if ($ENV{'form.crsxlist'}) {      if ($ENV{'form.crsxlist'}) {
        $cenv{'internal.crosslistings'}=$ENV{'form.crsxlist'};          $cenv{'internal.crosslistings'}='';
        my @xlists = ();          if ($ENV{'form.crsxlist'} =~ m/,/) {
         if ($cenv{'internal.crosslistings'} =~ m/,/) {              @xlists = split/,/,$ENV{'form.crsxlist'};
             @xlists = split/,/,$cenv{'internal.crosslistings'};  
         } else {          } else {
             $xlists[0] = $cenv{'internal.crosslistings'};              $xlists[0] = $ENV{'form.crsxlist'};
         }          }
         if (@xlists > 0) {          if (@xlists > 0) {
             foreach (@xlists) {              foreach my $item (@xlists) {
                 my ($xl,$gp) = split/:/,$_;                  my ($xl,$gp) = split/:/,$item;
                 push @affiliates,$xl;                  my $addcheck =  &Apache::lonnet::auto_new_course($crsunum,$crsudom,$xl,$cenv{'internal.courseowner'});
                   if ($addcheck eq 'ok') {
                       $cenv{'internal.crosslistings'} .= $item.',';
                   } else {
                       push @badclasses, $xl;
                   }
             }              }
               $cenv{'internal.crosslistings'} =~ s/,$//;
         }          }
     }      }
     if ($ENV{'form.autoadds'}) {      if ($ENV{'form.autoadds'}) {
Line 545  ENDENHEAD Line 731  ENDENHEAD
     }      }
     if ($ENV{'form.notify'}) {      if ($ENV{'form.notify'}) {
       if ($ccuname) {        if ($ccuname) {
         $cenv{'internal.notifylist'} = $ccuname;          $cenv{'internal.notifylist'} = $ccuname.'@'.$ccdomain;
       }        }
     }      }
     if ($ccuname) {      if (@badclasses > 0) {
         $cenv{'internal.courseowner'} = $ccuname;          my %lt=&Apache::lonlocal::texthash(
     } else {                  'tclb' => 'The courses listed below have not been included as sections or crosslistings affiliated with your new LON-CAPA course. If automated course roster updates are enabled for this class, these particular sections/crosslistings will not contribute towards enrollment, because the user identified as the course owner for this LON-CAPA course',
         $cenv{'internal.courseowner'} = $ENV{'user.name'};                  'dnhr' => 'does not have rights to access enrollment in these classes',
     }                  'adby' => 'as determined by the policies of your institution on access to official classlists'
     if (@affiliates > 0) {          );
         my @badclasses = ();          $r->print('<font color="red">'.$lt{'tclb'}.' ('.$cenv{'internal.courseowner'}.') - '.$lt{'dnhr'}.' ('.$lt{'adby'}.').<br /><ul>'."\n");
         foreach my $class (@affiliates) {          foreach (@badclasses) {
             my $addcheck =  &localenroll::new_course($class,$cenv{'internal.courseowner'});              $r->print("<li>$_</li>\n");
             unless ($addcheck eq 'ok') {          }
                 push @badclasses, $class;           $r->print ("</ul><br /><br /></font>\n");
             }      }
         }      my $enrollstart = &Apache::lonhtmlcommon::get_date_from_form('startenroll');
         if (@badclasses > 0) {      my $enrollend   = &Apache::lonhtmlcommon::get_date_from_form('endenroll');
             $r->print('<font color="red">'.      my $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess');
                       "The courses listed below were included as sections or crosslistings affiliated with your new LON-CAPA course. If automated course roster updates are enabled for this class, these particular sections/crosslistings will not contribute towards enrollment, because the user identified as the course owner for this LON-CAPA course ($cenv{'internal.courseowner'}) - does not have rights to access enrollment in these classes (as determined by your instititution's policies on access to official classlists).<br/><ul>\n");      my $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess');
             foreach (@badclasses) {  
                 $r->print("<li>$_</li>\n");  
             }  
             $r->print ("</ul><br/><br/></font>\n");  
         }  
     }  
     my $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate');  
     my $enddate   = &Apache::lonhtmlcommon::get_date_from_form('enddate');  
     if ($ENV{'form.no_end_date'}) {      if ($ENV{'form.no_end_date'}) {
       $enddate = 0;        $endaccess = 0;
     }      }
     $cenv{'internal.autostart'}=$startdate;      $cenv{'internal.autostart'}=$enrollstart;
     $cenv{'internal.autoend'}=$enddate;      $cenv{'internal.autoend'}=$enrollend;
       $cenv{'default_enrollment_start_date'}=$startaccess;
       $cenv{'default_enrollment_end_date'}=$endaccess;
     if ($ENV{'form.showphotos'}) {      if ($ENV{'form.showphotos'}) {
       $cenv{'internal.showphotos'}=$ENV{'form.showphotos'};        $cenv{'internal.showphotos'}=$ENV{'form.showphotos'};
     }      }
Line 598  ENDENHEAD Line 778  ENDENHEAD
     if ( ($cenv{'internal.authtype'} =~ /^krb/) && ($cenv{'internal.autoadds'} == 1)) {      if ( ($cenv{'internal.authtype'} =~ /^krb/) && ($cenv{'internal.autoadds'} == 1)) {
         if (! defined($cenv{'internal.autharg'}) || $cenv{'internal.autharg'}  eq '') {          if (! defined($cenv{'internal.autharg'}) || $cenv{'internal.autharg'}  eq '') {
             $r->print('<font color="red" size="+1">'.              $r->print('<font color="red" size="+1">'.
                       'As you did not include the default Kerberos domain to be used for authentication in this class, the institutional data used by the automated enrollment process must include the Kerberos domain for each new student'.'</font></p>');                        &mt('As you did not include the default Kerberos domain to be used for authentication in this class, the institutional data used by the automated enrollment process must include the Kerberos domain for each new student').'</font></p>');
         }          }
     }      }
     if (($ccdomain) && ($ccuname)) {      if (($ccdomain) && ($ccuname)) {
Line 609  ENDENHEAD Line 789  ENDENHEAD
            $cenv{'question.email'}=$ccuname.':'.$ccdomain;             $cenv{'question.email'}=$ccuname.':'.$ccdomain;
        }         }
     }      }
       if ($ENV{'form.reshome'}) {
    $cenv{'reshome'}=$ENV{'form.reshome'}.'/';
    $cenv{'reshome'}=~s/\/+$/\//;
       }
   #
   # course has keyed access
   #
     if ($ENV{'form.setkeys'}) {      if ($ENV{'form.setkeys'}) {
        $cenv{'keyaccess'}='yes';         $cenv{'keyaccess'}='yes';
     }      }
   # if specified, key authority is not course, but user
   # only active if keyaccess is yes
       if ($ENV{'form.keyauth'}) {
    $ENV{'form.keyauth'}=~s/[^\w\@]//g;
    if ($ENV{'form.keyauth'}) {
       $cenv{'keyauth'}=$ENV{'form.keyauth'};
    }
       }
   
     if ($ENV{'form.disresdis'}) {      if ($ENV{'form.disresdis'}) {
         $cenv{'pch.roles.denied'}='st';          $cenv{'pch.roles.denied'}='st';
     }      }
Line 626  ENDENHEAD Line 822  ENDENHEAD
     # Use new Randomseed      # Use new Randomseed
     #      #
     $cenv{'rndseed'}=&Apache::lonnet::latest_rnd_algorithm_id();;      $cenv{'rndseed'}=&Apache::lonnet::latest_rnd_algorithm_id();;
       $cenv{'receiptalg'}=&Apache::lonnet::latest_receipt_algorithm_id();;
       #
       # The encryption code and receipt prefix for this course
       #
       $cenv{'internal.encseed'}=$Apache::lonnet::perlvar{'lonReceipt'}.$$.time.int(rand(9999));
       $cenv{'internal.encpref'}=100+int(9*rand(99));
     #      #
     # By default, use standard grading      # By default, use standard grading
     $cenv{'grading'} = 'standard';      if (!defined($cenv{'grading'})) { $cenv{'grading'} = 'standard'; }
   
     $r->print('<br />Setting environment: '.                       $r->print('<br />'.&mt('Setting environment').': '.                 
           &Apache::lonnet::put('environment',\%cenv,$crsudom,$crsunum).'<br>');            &Apache::lonnet::put('environment',\%cenv,$crsudom,$crsunum).'<br>');
 #  #
 # Open all assignments  # Open all assignments
Line 640  ENDENHEAD Line 842  ENDENHEAD
        my %storecontent = ($storeunder         => time,         my %storecontent = ($storeunder         => time,
                            $storeunder.'.type' => 'date_start');                             $storeunder.'.type' => 'date_start');
                 
        $r->print('Opening all assignments: '.&Apache::lonnet::cput         $r->print(&mt('Opening all assignments').': '.&Apache::lonnet::cput
                  ('resourcedata',\%storecontent,$crsudom,$crsunum).'<br>');                   ('resourcedata',\%storecontent,$crsudom,$crsunum).'<br>');
    }     }
 #  #
 # Set first page  # Set first page
 #  #
     unless (($ENV{'form.nonstandard'}) || ($ENV{'form.firstres'} eq 'blank')) {      unless (($ENV{'form.nonstandard'}) || ($ENV{'form.firstres'} eq 'blank')
  $r->print('Setting first resource: ');      || ($cloneid)) {
    $r->print(&mt('Setting first resource').': ');
         my ($errtext,$fatal)=          my ($errtext,$fatal)=
            &Apache::londocs::mapread($crsunum,$crsudom,'default.sequence');             &Apache::londocs::mapread($crsunum,$crsudom,'default.sequence');
         $r->print(($fatal?$errtext:'read ok').' - ');          $r->print(($fatal?$errtext:'read ok').' - ');
Line 670  ENDENHEAD Line 873  ENDENHEAD
     my $end=undef;      my $end=undef;
     my $addition='';      my $addition='';
     if ($ENV{'form.expireown'}) { $end=time+5; $addition='expired'; }      if ($ENV{'form.expireown'}) { $end=time+5; $addition='expired'; }
     $r->print('Assigning '.$addition.' role of course coordinator to self: '.      $r->print(&mt('Assigning').' '.$addition.' '.&mt('role of course coordinator to self').': '.
     &Apache::lonnet::assignrole(      &Apache::lonnet::assignrole(
      $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc',$end).'<br>');       $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc',$end).'<br>');
 #  #
 # Make additional user course administrator  # Make additional user course administrator
 #  #
    if (($ccdomain) && ($ccuname)) {     if (($ccdomain) && ($ccuname)) {
     $r->print('Assigning role of course coordinator to '.      $r->print(&mt('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>');
    }     }
     if ($ENV{'form.setkeys'}) {      if ($ENV{'form.setkeys'}) {
  $r->print(   $r->print(
  '<p><a href="/adm/managekeys?cid='.$crsudom.'_'.$crsunum.'">Manage Access Keys</a></p>');   '<p><a href="/adm/managekeys?cid='.$crsudom.'_'.$crsunum.'">'.&mt('Manage Access Keys').'</a></p>');
     }      }
     $r->print('<p>Roles will be active at next login.</p></body></html>');  # 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></body></html>');
 }  }
   
 # ===================================================================== Handler  # ===================================================================== Handler
Removed from v.1.45  
changed lines
  Added in v.1.72

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