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Diff for /loncom/interface/lonannounce.pm between versions 1.4 and 1.10

version 1.4, 2002/08/09 20:15:16 version 1.10, 2003/05/21 19:15:41
Line 31  package Apache::lonannounce; Line 31  package Apache::lonannounce;
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::loncommon;  use Apache::loncommon;
   use Apache::lonhtmlcommon();
   
   sub editfield {
       my ($r,$start,$end,$text)=@_;
       # Deal with date forms
       my $startdateform = &Apache::lonhtmlcommon::date_setter('anno',
                                                               'startdate',
                                                               $start);
       my $enddateform = &Apache::lonhtmlcommon::date_setter('anno',
                                                             'enddate',
                                                             $end);
   
       $r->print(<<ENDFORM);
   <form name="anno" method="post">
   <input type="hidden" value=''          name="action"      >
   <table><tr><td>Starting date:</td><td>$startdateform</td></tr>
   <tr><td>Ending date:</td><td>$enddateform</td></tr></table>
   <textarea name="msg" rows="4" cols="60">$text</textarea>
   <input type="button" onClick="trysubmit()" value="Post Announcement"><hr>
   ENDFORM
   }
   
 sub readcalendar {  sub readcalendar {
     my $courseid=shift;      my $courseid=shift;
Line 55  sub normalcell { Line 76  sub normalcell {
     my $output='';      my $output='';
     foreach (split(/\_\_\_\&\&\&\_\_\_/,$text)) {      foreach (split(/\_\_\_\&\&\&\_\_\_/,$text)) {
         if ($_) {          if ($_) {
     my ($courseid,$msg)=split(/\@/,$_);      my ($courseid,$start,$end,@msg)=split(/\@/,$_);
               my $msg=join('@',@msg);
             my $fullmsg=$ENV{'course.'.$courseid.'.description'}.': '.$msg;              my $fullmsg=$ENV{'course.'.$courseid.'.description'}.': '.$msg;
            $output.='<a href="javascript:alert('."'$fullmsg'".')">'.              if ($courseid eq $ENV{'request.course.id'}) {
                 if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
                  $output.='<input type="checkbox" name="remove_'.$start.'_'.
      $end.'">';
         }
       }
               $output.='<a href="javascript:alert('."'$fullmsg'".')">'.
        substr($msg,0,20).'...</a><br>';         substr($msg,0,20).'...</a><br>';
        }         }
     }      }
Line 79  sub showday { Line 107  sub showday {
     foreach (keys %allcal) {      foreach (keys %allcal) {
  my ($course,$startdate,$enddate)=($_=~/^(\w+)\@(\d+)\_(\d+)$/);   my ($course,$startdate,$enddate)=($_=~/^(\w+)\@(\d+)\_(\d+)$/);
         if (($startdate<$nextday) && ($enddate>$tk))  {          if (($startdate<$nextday) && ($enddate>$tk))  {
     $outp.='___&&&___'.$course.'@'.$allcal{$_};      $outp.='___&&&___'.$course.'@'.$startdate.'@'.$enddate.'@'.
               $allcal{$_};
         }          }
     }      }
     return ($nextday,$nextmonth,&normalcell($th{'day'},$outp));      return ($nextday,$nextmonth,&normalcell($th{'day'},$outp));
Line 98  sub handler { Line 127  sub handler {
 # ---------------------------------------------------------- Get month and year  # ---------------------------------------------------------- Get month and year
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
                                             ['month','year']);                                              ['month','year']);
 # ----------------------------------------------------- Summarize all calendars  
     my %allcal=();  
     foreach (&Apache::loncommon::findallcourses()) {  
  %allcal=(%allcal,&readcalendar($_));  
     }  
 # --------------------------------------------------- Decide what month to show  # --------------------------------------------------- Decide what month to show
     my $year=$todayhash{'year'};      my $year=$todayhash{'year'};
     if ($ENV{'form.year'}) { $year=$ENV{'form.year'}; }      if ($ENV{'form.year'}) { $year=$ENV{'form.year'}; }
Line 117  sub handler { Line 141  sub handler {
                                      'dlsav' => $todayhash{'dlsav'} ));                                       'dlsav' => $todayhash{'dlsav'} ));
     my $weekday=$firstday{'weekday'};      my $weekday=$firstday{'weekday'};
 # ------------------------------------------------------------ Print the screen  # ------------------------------------------------------------ Print the screen
   
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <html>  <html>
 <head>  <head>
 <title>The LearningOnline Network with CAPA</title>  <title>The LearningOnline Network with CAPA</title>
 <script>  <script>
     function pclose() {  
         parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",  
                  "height=350,width=350,scrollbars=no,menubar=no");  
         parmwin.close();  
     }  
   
     function pjump(type,dis,value,marker,ret,call) {  
         parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)  
                  +"&value="+escape(value)+"&marker="+escape(marker)  
                  +"&return="+escape(ret)  
                  +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",  
                  "height=350,width=350,scrollbars=no,menubar=no");  
   
     }  
   
     function dateset() {  
         if (document.anno.pres_marker.value=='end') {  
            document.anno.enddate.value=  
        document.anno.pres_value.value;  
         }  
         if (document.anno.pres_marker.value=='start') {  
            document.anno.startdate.value=  
        document.anno.pres_value.value;  
         }  
         pclose();  
     }  
   
     function trysubmit() {      function trysubmit() {
         if (document.anno.startdate.value=='') {  
     alert("Announcements must have a starting date");  
             return '';  
         }  
         if (document.anno.enddate.value=='') {  
     alert("Announcements must have a starting date");  
             return '';  
         }  
         if (document.anno.startdate.value>document.anno.enddate.value) {  
     alert("Starting date is later than ending date");  
             return '';  
         }  
         document.anno.action.value="new";          document.anno.action.value="new";
  document.anno.submit();   document.anno.submit();
     }      }
Line 172  sub handler { Line 159  sub handler {
     }      }
 </script>  </script>
 </head>  </head>
 <body bgcolor="#FFFFFF">  
 <h1>Announcements</h1>  
 ENDDOCUMENT  ENDDOCUMENT
       $r->print(&Apache::loncommon::bodytag("Announcements and Calendar"));
 # does this user have privileges to post, etc?  # does this user have privileges to post, etc?
     my $allowed=0;      my $allowed=0;
     if ($ENV{'request.course.id'}) {      if ($ENV{'request.course.id'}) {
Line 187  ENDDOCUMENT Line 172  ENDDOCUMENT
         my $coursedom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};          my $coursedom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
 # ----------------------------------------------------- Store new submitted one  # ----------------------------------------------------- Store new submitted one
         if ($ENV{'form.action'} eq 'new') {          if ($ENV{'form.action'} eq 'new') {
       my $startdate = 
    &Apache::lonhtmlcommon::get_date_from_form('startdate');
       my $enddate   = 
    &Apache::lonhtmlcommon::get_date_from_form('enddate');
       unless ($startdate=~/^\d+$/) { $startdate=time; }
               unless ($enddate=~/^\d+$/) { $enddate=$startdate+1; }
               if ($startdate>$enddate) {
    my $buffer=$startdate;
    $startdate=$enddate;
    $enddate=$buffer;
               }
     &Apache::lonnet::put('calendar',{       &Apache::lonnet::put('calendar',{ 
  $ENV{'form.startdate'}.'_'.$ENV{'form.enddate'} =>    $startdate.'_'.$enddate => 
     $ENV{'form.msg'} },$coursedom,$coursenum);      $ENV{'form.msg'} },$coursedom,$coursenum);
         }          }
 # ---------------------------------------------------------------- Remove items  # ---------------------------------------------------------------- Remove items
Line 206  ENDDOCUMENT Line 202  ENDDOCUMENT
         $tomorrowhash{'day'}++;          $tomorrowhash{'day'}++;
         my $tomorrow=&Apache::loncommon::maketime(%tomorrowhash);          my $tomorrow=&Apache::loncommon::maketime(%tomorrowhash);
                   
  $r->print(<<ENDFORM);          &editfield($r,$today,$tomorrow,'');
 <form name="anno" method="post">  
 <input type="hidden" value=''          name="action"      >  
 <input type="hidden" value=''          name="pres_value"  >  
 <input type="hidden" value=''          name="pres_type"   >  
 <input type="hidden" value=''          name="pres_marker" >  
 <input type="hidden" value='$today'    name="startdate"   >  
 <input type="hidden" value='$tomorrow' name="enddate"     >  
 <a   
  href="javascript:pjump('date_start','Starting Date',document.anno.startdate.value,'start','anno.pres','dateset');"  
 >Set Starting Date</a>  
 <a   
  href="javascript:pjump('date_end','Ending Date',document.anno.enddate.value,'end','anno.pres','dateset');"  
 >Set Ending Date</a><p>  
 <textarea name="msg" rows="4" cols="60">  
 </textarea>  
 <input type="button" onClick="trysubmit()" value="Post Announcement"><hr>  
 <input type="button" onClick="removesub()" value="Remove Marked"><hr>  
 ENDFORM  
     }      }
   # ----------------------------------------------------- Summarize all calendars
       my %allcal=();
       foreach (&Apache::loncommon::findallcourses()) {
    %allcal=(%allcal,&readcalendar($_));
       }
   
   # ------------------------------- Initialize table and forward backward buttons
     my ($pm,$py,$fm,$fy)=($month-1,$year,$month+1,$year);      my ($pm,$py,$fm,$fy)=($month-1,$year,$month+1,$year);
     if ($pm<1) { ($pm,$py)=(12,$year-1); }      if ($pm<1) { ($pm,$py)=(12,$year-1); }
     if ($fm>12){ ($fm,$fy)=(1,$year+1); }      if ($fm>12){ ($fm,$fy)=(1,$year+1); }
Line 235  ENDFORM Line 220  ENDFORM
  '<a href="/adm/announcements?month='.$pm.'&year='.$py.'">Previous Month</a> '.   '<a href="/adm/announcements?month='.$pm.'&year='.$py.'">Previous Month</a> '.
  '<a href="/adm/announcements?month='.$fm.'&year='.$fy.'">Next Month</a><p>'.   '<a href="/adm/announcements?month='.$fm.'&year='.$fy.'">Next Month</a><p>'.
         '<table border="2" cols="7" rows="5"><tr><th>Sun</th><th>Mon</th>'.          '<table border="2" cols="7" rows="5"><tr><th>Sun</th><th>Mon</th>'.
         '<th>Tue</th><th>Wed</th><th>Thu</th><th>Fri</th><th>Sat</th>');          '<th>Tue</th><th>Wed</th><th>Thu</th><th>Fri</th><th>Sat</th></tr>');
   
     my $tk=&Apache::loncommon::maketime(%firstday);      my $tk=&Apache::loncommon::maketime(%firstday);
     my $outp;      my $outp;
Line 260  ENDFORM Line 245  ENDFORM
         $r->print('</tr>');          $r->print('</tr>');
     }      }
 # ------------------------------------------------------------------- End table  # ------------------------------------------------------------------- End table
     if ($allowed) { $r->print('</form>'); }      $r->print('</table>');
     $r->print('</table><p>'.      if ($allowed) { $r->print('<input type="button" onClick="removesub()" value="Remove Checked Entries"></form>'); }
       $r->print('<p>'.
  '<a href="/adm/announcements?month='.$pm.'&year='.$py.'">Previous Month</a> '.   '<a href="/adm/announcements?month='.$pm.'&year='.$py.'">Previous Month</a> '.
  '<a href="/adm/announcements?month='.$fm.'&year='.$fy.'">Next Month</a><p>'.   '<a href="/adm/announcements?month='.$fm.'&year='.$fy.'">Next Month</a><p>'.
  '</body></html>');   '</body></html>');
Removed from v.1.4  
changed lines
  Added in v.1.10

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