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Diff for /loncom/html/adm/helper/course.initialization.helper between versions 1.15 and 1.25

version 1.15, 2005/04/07 06:56:22 version 1.25, 2009/02/25 16:39:59
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       </message>        </message>
     </state>      </state>
   
   <state name="COURSE_DESCRIPTION" title="Course Description">    <state name="COURSE_DESCRIPTION" title="Course Title">
     <message nextstate="FORBID_CHAT">      <message nextstate="FORBID_CHAT">
       The &quot;Course Description&quot; is the name of the course that will be        The &quot;Course Title&quot; is the name of the course that will be
       seen by the students.  You may now modify the description and hit         seen by the students.  You may now modify the description and hit 
       <nobr>&quot;<b>Next -&gt;</b>&quot;</nobr> to continue.<br />        <nobr>&quot;<b>Next -&gt;</b>&quot;</nobr> to continue.<br />
       </message>        </message>
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       </string>        </string>
     </state>      </state>
   
   <state name="FORBID_CHAT" title="Chat Participation">    <state name="FORBID_CHAT" title="Chat Room Participation">
     <message nextstate="FORBID_DISCUSSION">      <message nextstate="FORBID_DISCUSSION">
       <p>LON-CAPA has live chat functionality.  This course will receive        <p>LON-CAPA has chat room functionality. This course will receive
          its own chat room.  You may deny students, TAs, or instructors           its own chat room. You may deny students, TAs, or instructors
          the right to access the chat room.</p>           the right to access the chat room.</p>
       </message>        </message>
     <choices variable="BANNED_CHAT_ROLES" multichoice="1" allowempty='1'>      <choices variable="BANNED_CHAT_ROLES" multichoice="1" allowempty='1'>
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       <choice computer="ta"><b>Teaching Assistants</b> - teaching assistants will not be able use or view the chat room</choice>        <choice computer="ta"><b>Teaching Assistants</b> - teaching assistants will not be able use or view the chat room</choice>
       <choice computer="in"><b>Instructor</b> - instructors will not be able to use or view the chat room</choice>        <choice computer="in"><b>Instructor</b> - instructors will not be able to use or view the chat room</choice>
       <defaultvalue>        <defaultvalue>
         my $denied = &{$helper->{DATA}->{GETVAL}}('plch.roles.denied');          my $denied = &{$helper->{DATA}->{GETVAL}}('plc.roles.denied');
         $denied =~ s/,/\|\|\|/g;          $denied =~ s/,/\|\|\|/g;
         return $denied;          return $denied;
       </defaultvalue>        </defaultvalue>
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                 $denied =~ s/,([^,]*)$/, and\1/;                  $denied =~ s/,([^,]*)$/, and\1/;
             }              }
             if ($denied) {              if ($denied) {
                 $denied = substr($denied, 1) . ' not allowed to participate in discussion.';                  $denied = substr($denied, 1) . ' not allowed to participate in chat room.';
                 $denied = ucfirst($denied);                  $denied = ucfirst($denied);
             } else {              } else {
                 $denied = 'Everyone can participate in discussion.';                  $denied = 'Everyone can participate in chat room.';
             }              }
             return $denied;              return $denied;
         } else {          } else {
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     </state>      </state>
   
   <state name="FEEDBACK_ADDRESSES" title="Feedback Addresses for Course Content">    <state name="FEEDBACK_ADDRESSES" title="Feedback Addresses for Course Content">
     <message nextstate="FINAL">      <message nextstate="USERS_ALLOWED_TO_CLONE">
       Course members can provide feedback about the course. You can choose        Course members can provide feedback about the course. You can choose
       who will receive the feedback, such as a different instructor or a        who will receive the feedback, such as a different instructor or a
       TA. Please enter their LON-CAPA address below, in the        TA. Please enter their LON-CAPA address below, in the
       form <b>user:domain</b>, where &quot;user&quot; and &quot;domain&quot;        form <b>user:domain</b>, where &quot;user&quot; and &quot;domain&quot;
       are both the LON-CAPA username and LON-CAPA domain, not an email        are both the LON-CAPA username and LON-CAPA domain, not an e-mail
       address.</p>         address.</p> 
       </message>        </message>
     <eval>return &mt('<p>Your current LON-CAPA domain is &quot;<b>[_1]</b>&quot;.</p>',"$helper->{DATA}->{DOM}");       <eval>return &mt('<p>Your current LON-CAPA domain is &quot;<b>[_1]</b>&quot;.</p>',"$helper->{DATA}->{DOM}"); 
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       </message>        </message>
     </state>      </state>
   
     <state name="USERS_ALLOWED_TO_CLONE" title="Granting permission to clone course">
      <message nextstate="FINAL"> 
         Existing courses can be cloned when creating new courses.<br />Cloning will copy the course structure, contents, and most parameters (automatically advancing any date parameters by six months).<br /><br />
         Names of owners of other courses permitted to clone this course:<br />
      </message>
      <string variable='can_clone' size='60' >
       <defaultvalue>
        return &{$helper->{DATA}->{GETVAL}}('cloners');
       </defaultvalue>
       <validator>
         my ($output,@cloners,%disallowed);
         my $match_dom = $LONCAPA::match_domain;
         my $match_uname = $LONCAPA::match_username; 
         if ($val =~ /,/) {
             @cloners = split(/,/,$val);
         } else {
             $cloners[0] = $val;
         }
         foreach my $item (@cloners) {
     next if ($item =~ /^\s*$/);
     next if ($item eq '*');
          
     my ($clname,$cldom) = split(/:/,$item);
     if ($clname eq '*') {
         if ($cldom =~ /^$match_dom$/) {
     if (!&Apache::lonnet::domain($cldom)) {
         $disallowed{'domain'} .= $item.',';
     }
         } else {
     $disallowed{'format'} .= $item.',';
         }
     } elsif ($item !~/^($match_uname)\:($match_dom)$/) {
         $disallowed{'format'} .= $item.',';
     } else {
         if (!&Apache::lonnet::domain($cldom)) {
     $disallowed{'domain'} .= $item.','; 
         } elsif (&Apache::lonnet::homeserver($clname,$cldom) eq 'no_host') {
     $disallowed{'newuser'} .= $item.',';
         }
     }
         }
         foreach my $key (keys(%disallowed)) {
             $disallowed{$key} =~ s/,$//;
         }
         if (keys(%disallowed) > 0) {
             $output.= 'Your input contained the following errors:<ul>';
             if (defined($disallowed{'format'})) {
                 $output  .= '<li>Invalid format: '.
                             '<b>'.$disallowed{'format'}.'</b></li>';
             }
             if (defined($disallowed{'domain'})) {
                 $output .= '<li>Domain(s) do(es) not exist: '.
                             '<b>'.$disallowed{'domain'}.'</b></li>';
             }
             if (defined($disallowed{'newuser'})) {
                 $output .= '<li>LON-CAPA user(s) do(es) not exist: '.
                            '<b>'.$disallowed{'newuser'}.'</b></li>';
             }
             $output .= '</ul>';
         }
         return $output;
       </validator>
       <finalcode>
        if (&{$helper->{DATA}->{SETVAL}}('cloners', $element->getValue())) {
   
   
          return 'Users allowed to clone course updated to <b>' . $element->getValue() .
                    '</b>.';
        }
       </finalcode>
      </string>
      <message>
       <br />(Course Coordinators automatically have the right to clone their own courses.)
       <ul>
        <li>Format: <b>user:domain</b>, where &quot;user&quot; and &quot;domain&quot;
         are the LON-CAPA username and domain of the user.</li><li>Separate different users with a comma.</li><li>Use *:domain to allow course to be cloned by any course owner in the specified domain.</li><li>Use * to allow unrestricted cloning by all course owners in all domains.</li></ul>
      </message>
     </state>
   <state name="FINAL" title="Completed">    <state name="FINAL" title="Completed">
     <message>Your course is now set up. Please select the <b>Finish Course       <message>Your course is now set up. Please select the <b>Finish Course 
       Initialization</b> button to re-intialize the course with your chosen        Initialization</b> button to re-intialize the course with your chosen
Removed from v.1.15  
changed lines
  Added in v.1.25

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