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

Diff for /loncom/interface/lonhelper.pm between versions 1.111 and 1.120

version 1.111, 2005/07/12 16:03:12 version 1.120, 2005/10/11 21:27:44
Line 1188  sub render { Line 1188  sub render {
   
     if ($self->{'multichoice'}) {      if ($self->{'multichoice'}) {
         $result .= <<SCRIPT;          $result .= <<SCRIPT;
 <script>  <script type="text/javascript">
   // <!--
     function checkall(value, checkName) {      function checkall(value, checkName) {
  for (i=0; i<document.forms.helpform.elements.length; i++) {   for (i=0; i<document.forms.helpform.elements.length; i++) {
             ele = document.forms.helpform.elements[i];              ele = document.forms.helpform.elements[i];
Line 1197  sub render { Line 1198  sub render {
             }              }
         }          }
     }      }
   // -->
 </script>  </script>
 SCRIPT  SCRIPT
     }      }
Line 1436  sub render { Line 1438  sub render {
             $choiceLabel = eval($choiceLabel);              $choiceLabel = eval($choiceLabel);
             $choiceLabel = &$choiceLabel($helper, $self);              $choiceLabel = &$choiceLabel($helper, $self);
         }          }
         $result .= ">" . &mtn($choiceLabel) . "\n";          $result .= ">" . &mtn($choiceLabel) . "</option>\n";
     }      }
     $result .= "</select>\n";      $result .= "</select>\n";
   
Line 1534  sub start_date { Line 1536  sub start_date {
     $paramHash->{'variable'} = $token->[2]{'variable'};      $paramHash->{'variable'} = $token->[2]{'variable'};
     $helper->declareVar($paramHash->{'variable'});      $helper->declareVar($paramHash->{'variable'});
     $paramHash->{'hoursminutes'} = $token->[2]{'hoursminutes'};      $paramHash->{'hoursminutes'} = $token->[2]{'hoursminutes'};
       $paramHash->{'anytime'} = $token->[2]{'anytime'};
 }  }
   
 sub end_date {  sub end_date {
Line 1552  sub render { Line 1555  sub render {
     my $var = $self->{'variable'};      my $var = $self->{'variable'};
   
     my $date;      my $date;
       
       my $time=time;
       my ($anytime,$onclick);
   
       if (defined($self->{DEFAULT_VALUE})) {
           my $valueFunc = eval($self->{DEFAULT_VALUE});
           die('Error in default value code for variable ' . 
               $self->{'variable'} . ', Perl said: ' . $@) if $@;
           $time = &$valueFunc($helper, $self);
    if (lc($time) eq 'anytime') { $time=time; $anytime=1; }
       }
       if ($anytime) {
    $onclick = "onclick=\"javascript:updateCheck(this.form,'${var}anytime',false)\"";
       }
     # Default date: The current hour.      # Default date: The current hour.
     $date = localtime();      $date = localtime($time);
     $date->min(0);      $date->min(0);
   
     if (defined $self->{ERROR_MSG}) {      if (defined $self->{ERROR_MSG}) {
Line 1563  sub render { Line 1579  sub render {
   
     # Month      # Month
     my $i;      my $i;
     $result .= "<select name='${var}month'>\n";      $result .= "<select $onclick name='${var}month'>\n";
     for ($i = 0; $i < 12; $i++) {      for ($i = 0; $i < 12; $i++) {
         if ($i == $date->mon) {          if ($i == $date->mon) {
             $result .= "<option value='$i' selected='selected'>";              $result .= "<option value='$i' selected='selected'>";
Line 1575  sub render { Line 1591  sub render {
     $result .= "</select>\n";      $result .= "</select>\n";
   
     # Day      # Day
     $result .= "<select name='${var}day'>\n";      $result .= "<select $onclick name='${var}day'>\n";
     for ($i = 1; $i < 32; $i++) {      for ($i = 1; $i < 32; $i++) {
         if ($i == $date->mday) {          if ($i == $date->mday) {
             $result .= '<option selected="selected">';              $result .= '<option selected="selected">';
Line 1587  sub render { Line 1603  sub render {
     $result .= "</select>,\n";      $result .= "</select>,\n";
   
     # Year      # Year
     $result .= "<select name='${var}year'>\n";      $result .= "<select $onclick name='${var}year'>\n";
     for ($i = 2000; $i < 2030; $i++) { # update this after 64-bit dates      for ($i = 2000; $i < 2030; $i++) { # update this after 64-bit dates
         if ($date->year + 1900 == $i) {          if ($date->year + 1900 == $i) {
             $result .= "<option selected='selected'>";              $result .= "<option selected='selected'>";
Line 1604  sub render { Line 1620  sub render {
  my $am = &mt('a.m.');   my $am = &mt('a.m.');
  my $pm = &mt('p.m.');   my $pm = &mt('p.m.');
         # Build hour          # Build hour
         $result .= "<select name='${var}hour'>\n";          $result .= "<select $onclick name='${var}hour'>\n";
         $result .= "<option " . ($date->hour == 0 ? 'selected="selected" ':'') .          $result .= "<option " . ($date->hour == 0 ? 'selected="selected" ':'') .
             " value='0'>" . &mt('midnight') . "</option>\n";              " value='0'>" . &mt('midnight') . "</option>\n";
         for ($i = 1; $i < 12; $i++) {          for ($i = 1; $i < 12; $i++) {
Line 1627  sub render { Line 1643  sub render {
   
         $result .= "</select> :\n";          $result .= "</select> :\n";
   
         $result .= "<select name='${var}minute'>\n";          $result .= "<select $onclick name='${var}minute'>\n";
         for ($i = 0; $i < 60; $i++) {   my $selected=0;
           for my $i ((0,15,30,45,59,undef,0..59)) {
             my $printedMinute = $i;              my $printedMinute = $i;
             if ($i < 10) {              if (defined($i) && $i < 10) {
                 $printedMinute = "0" . $printedMinute;                  $printedMinute = "0" . $printedMinute;
             }              }
             if ($date->min == $i) {              if (!$selected && $date->min == $i) {
                 $result .= "<option selected='selected'>";                  $result .= "<option selected='selected'>";
    $selected=1;
             } else {              } else {
                 $result .= "<option>";                  $result .= "<option>";
             }              }
Line 1642  sub render { Line 1660  sub render {
         }          }
         $result .= "</select>\n";          $result .= "</select>\n";
     }      }
       if ($self->{'anytime'}) {
       $result.=(<<CHECK);
   <script type="text/javascript">
   // <!--
       function updateCheck(form,name,value) {
    var checkbox=form[name];
    checkbox.checked = value;
       }
   // -->
   </script>
   CHECK
   
    $result.="&nbsp;or&nbsp;<label><input type='checkbox' ";
    if ($anytime) {
       $result.=' checked="checked" '
    }
    $result.="name='${var}anytime'/>".&mt('Anytime').'</label>'
       }
     return $result;      return $result;
   
 }  }
Line 1650  sub render { Line 1685  sub render {
 sub postprocess {  sub postprocess {
     my $self = shift;      my $self = shift;
     my $var = $self->{'variable'};      my $var = $self->{'variable'};
     my $month = $env{'form.' . $var . 'month'};       if ($env{'form.' . $var . 'anytime'}) {
     my $day = $env{'form.' . $var . 'day'};    $helper->{VARS}->{$var} = undef;
     my $year = $env{'form.' . $var . 'year'};       } else {
     my $min = 0;    my $month = $env{'form.' . $var . 'month'}; 
     my $hour = 0;   my $day = $env{'form.' . $var . 'day'}; 
     if ($self->{'hoursminutes'}) {   my $year = $env{'form.' . $var . 'year'}; 
         $min = $env{'form.' . $var . 'minute'};   my $min = 0; 
         $hour = $env{'form.' . $var . 'hour'};   my $hour = 0;
     }   if ($self->{'hoursminutes'}) {
       $min = $env{'form.' . $var . 'minute'};
       $hour = $env{'form.' . $var . 'hour'};
    }
   
    my $chosenDate;
    eval {$chosenDate = Time::Local::timelocal(0, $min, $hour, $day, $month, $year);};
    my $error = $@;
   
    # Check to make sure that the date was not automatically co-erced into a 
    # valid date, as we want to flag that as an error
    # This happens for "Feb. 31", for instance, which is coerced to March 2 or
    # 3, depending on if it's a leap year
    my $checkDate = localtime($chosenDate);
   
    if ($error || $checkDate->mon != $month || $checkDate->mday != $day ||
       $checkDate->year + 1900 != $year) {
       unless (Apache::lonlocal::current_language()== ~/^en/) {
    $self->{ERROR_MSG} = &mt("Invalid date entry");
    return 0;
       }
       # LOCALIZATION FIXME: Needs to be parameterized
       $self->{ERROR_MSG} = "Can't use " . $months[$month] . " $day, $year as a "
    . "date because it doesn't exist. Please enter a valid date.";
   
     my $chosenDate;  
     eval {$chosenDate = Time::Local::timelocal(0, $min, $hour, $day, $month, $year);};  
     my $error = $@;  
   
     # Check to make sure that the date was not automatically co-erced into a   
     # valid date, as we want to flag that as an error  
     # This happens for "Feb. 31", for instance, which is coerced to March 2 or  
     # 3, depending on if it's a leap year  
     my $checkDate = localtime($chosenDate);  
   
     if ($error || $checkDate->mon != $month || $checkDate->mday != $day ||  
         $checkDate->year + 1900 != $year) {  
  unless (Apache::lonlocal::current_language()== ~/^en/) {  
     $self->{ERROR_MSG} = &mt("Invalid date entry");  
     return 0;      return 0;
  }   }
  # LOCALIZATION FIXME: Needs to be parameterized   $helper->{VARS}->{$var} = $chosenDate;
         $self->{ERROR_MSG} = "Can't use " . $months[$month] . " $day, $year as a "  
             . "date because it doesn't exist. Please enter a valid date.";  
   
         return 0;  
     }      }
   
     $helper->{VARS}->{$var} = $chosenDate;  
   
     if (defined($self->{NEXTSTATE})) {      if (defined($self->{NEXTSTATE})) {
         $helper->changeState($self->{NEXTSTATE});          $helper->changeState($self->{NEXTSTATE});
     }      }
Line 1930  sub render { Line 1968  sub render {
   
     if ($self->{'multichoice'}) {      if ($self->{'multichoice'}) {
         $result = <<SCRIPT;          $result = <<SCRIPT;
 <script>  <script type="text/javascript">
   // <!--
     function checkall(value, checkName) {      function checkall(value, checkName) {
  for (i=0; i<document.forms.helpform.elements.length; i++) {   for (i=0; i<document.forms.helpform.elements.length; i++) {
             ele = document.forms.helpform.elements[i];              ele = document.forms.helpform.elements[i];
Line 1939  sub render { Line 1978  sub render {
             }              }
         }          }
     }      }
   // -->
 </script>  </script>
 SCRIPT  SCRIPT
         my %lt=&Apache::lonlocal::texthash(          my %lt=&Apache::lonlocal::texthash(
Line 2057  BUTTONS Line 2097  BUTTONS
     };      };
     $result.=(<<RADIO);      $result.=(<<RADIO);
 <script type="text/javascript">  <script type="text/javascript">
   // <!--
     function updateRadio(form,name,value) {      function updateRadio(form,name,value) {
  var radiobutton=form[name];   var radiobutton=form[name];
  for (var i=0; i<radiobutton.length; i++) {   for (var i=0; i<radiobutton.length; i++) {
Line 2072  BUTTONS Line 2113  BUTTONS
  var which=select.selectedIndex;   var which=select.selectedIndex;
  hidden.value=select.options[which].value;   hidden.value=select.options[which].value;
     }      }
   // -->
 </script>  </script>
 <input type="hidden" name="${var}_part.forminput" />  <input type="hidden" name="${var}_part.forminput" />
   
Line 2203  sub render { Line 2245  sub render {
   
     if ($self->{'multichoice'}) {      if ($self->{'multichoice'}) {
         $result = <<SCRIPT;          $result = <<SCRIPT;
 <script>  <script type="text/javascript">
   // <!--
     function checkall(value, checkName) {      function checkall(value, checkName) {
  for (i=0; i<document.forms.helpform.elements.length; i++) {   for (i=0; i<document.forms.helpform.elements.length; i++) {
             ele = document.forms.helpform.elements[i];              ele = document.forms.helpform.elements[i];
Line 2236  sub render { Line 2279  sub render {
             }               } 
         }          }
     }      }
       function getDesiredState() {     // Return desired person state radio value.
           numRadio = document.forms.helpform.personstate.length;
           for (i =0; i < numRadio; i++) {
       if (document.forms.helpform.personstate[i].checked) {
                   return document.forms.helpform.personstate[i].value;
               }
           }
           return "";
       }
   
       function checksections(value) {    // Check selected sections.
           numSections  = document.forms.helpform.chosensections.length;
    desiredState = getDesiredState();
   
    for (var option = 0; option < numSections; option++) {
       if(document.forms.helpform.chosensections.options[option].selected) {
    section = document.forms.helpform.chosensections.options[option].text;
    if (section == "none") {
       section ="";
    }
    for (i = 0; i < document.forms.helpform.elements.length; i++ ) {
       if (document.forms.helpform.elements[i].value.indexOf(':') != -1) {
    info = document.forms.helpform.elements[i].value.split(':');
    hisSection = info[2];
    hisState   = info[4];
    if (desiredState == hisState ||
       desiredState == "All") {
       if(hisSection == section ||
          section =="" ) {
    document.forms.helpform.elements[i].checked = value;
       }
    }
       }
    }
               }
    }
      }
   // -->
 </script>  </script>
 SCRIPT  SCRIPT
   
Line 2250  SCRIPT Line 2331  SCRIPT
         $buttons = <<BUTTONS;          $buttons = <<BUTTONS;
 <br />  <br />
 <table>  <table>
   <tr>  
       
     <td><input type="button" onclick="checkactive()" value="$lt{'ocs'}" /></td>  
     <td><input type="button" onclick="uncheckexpired()" value="$lt{'ues'}" /><br /></td>  
   </tr>  
   <tr>    <tr>
      <td><input type="button" onclick="checkall(true, '$var')" value="$lt{'sas'}" /></td>       <td><input type="button" onclick="checkall(true, '$var')" value="$lt{'sas'}" /></td>
      <td> <input type="button" onclick="checkall(false, '$var')" value="$lt{'uas'}" /><br /></td>       <td> <input type="button" onclick="checkall(false, '$var')" value="$lt{'uas'}" /><br /></td>
   </tr>    </tr>
   <tr>    
       <td><input type="button" onclick="checksec(true)" value="$lt{'sfsg'}"></td>  
       <td><input type="text" size="5" name="chksec">&nbsp;</td>  
   </tr>  
   <tr>  
       <td><input type="button" onclick="checksec(false)" value="$lt{'ufsg'}"></td>  
       <td></td>  
   </tr>  
 </table>  </table>
 <br />  <br />
 BUTTONS  BUTTONS
Line 2364  BUTTONS Line 2434  BUTTONS
     }      }
   
     $result .= "</table>\n\n";      $result .= "</table>\n\n";
     $result .= $buttons;          $result .= $buttons;   
           #
       #  now add the fancy section choice... first enumerate the sections:
       if ($self->{'multichoice'}) {
    my %sections;
    for my $key (@keys) {
       my $section_name = $classlist->{$key}->[$section];
       if ($section_name ne "") {
    $sections{$section_name} = 1;
       }
    }
    #  The variable $choice_widget will have the html to make the choice 
    #  selector.
    my $size=5;
    if (scalar(keys(%sections)) < 5) {
       $size=scalar(keys(%sections));
    }
    my $choice_widget = '<select multiple name="chosensections" size="'.$size.'">'."\n";
    foreach my $sec (sort {lc($a) cmp lc($b)} (keys(%sections))) {
       $choice_widget .= "<option name=\"$sec\">$sec</option>\n";
    }
    $choice_widget .= "<option>none</option></select>\n";
   
    # Build a table without any borders to contain the section based
    # selection:
   
    my $section_selectors =<<SECTIONSELECT;
   <table border="0">
     <tr valign="top">
      <td>For Sections:</td><td>$choice_widget</td>
      <td><label><input type="radio" name="personstate" value="Active" checked />
                  Current Students</label></td>
      <td><label><input type="radio" name="personstate" value="All" />
                  All students</label></td>
      <td><label><input type="radio" name="personstate" value="Expired" />
                  Expired Students</label></td>
     </tr>
     <tr>
      <td><input type="button" value="Select" onclick="checksections(true);" /></td>
      <td><input type="button" value="Unselect" onclick="checksections(false);" /></td></tr>
   </table>
   <br />
   SECTIONSELECT
            $result .= $section_selectors;
       }
     return $result;      return $result;
 }  }
   
Line 2547  sub render { Line 2660  sub render {
   
     if ($self->{'multichoice'}) {      if ($self->{'multichoice'}) {
         $result = <<SCRIPT;          $result = <<SCRIPT;
 <script>  <script type="text/javascript">
   // <!--
     function checkall(value, checkName) {      function checkall(value, checkName) {
  for (i=0; i<document.forms.helpform.elements.length; i++) {   for (i=0; i<document.forms.helpform.elements.length; i++) {
             ele = document.forms.helpform.elements[i];              ele = document.forms.helpform.elements[i];
Line 2565  sub render { Line 2679  sub render {
             }              }
         }          }
     }      }
   // -->
 </script>  </script>
 SCRIPT  SCRIPT
        my %lt=&Apache::lonlocal::texthash(         my %lt=&Apache::lonlocal::texthash(
Removed from v.1.111  
changed lines
  Added in v.1.120

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