admin/roles/override.html

   1 <?php
   2     $strinherit = get_string('inherit','role');
   3     $strallow = get_string('allow','role');
   4     $strprevent = get_string('prevent','role');
   5     $strprohibit = get_string('prohibit','role');
   6 ?>
   7
   8 <form id="overrideform" action="override.php" method="post">
   9     <fieldset class="invisiblefieldset">
  10     <input type="hidden" name="contextid" value="<?php p($contextid) ?>" />
  11     <input type="hidden" name="roleid" value="<?php p($roleid) ?>" />
  12     <input type="hidden" name="sesskey" value="<?php p(sesskey()) ?>" />
  13     <input type="hidden" name="userid" value="<?php p($userid) ?>" />
  14     <input type="hidden" name="courseid" value="<?php p($courseid) ?>" />
  15     </fieldset>
  16
  17     <table class="rolecap">
  18         <tr>
  19             <th class="name" align="left" scope="col"><?php print_string('capability','role') ?></th>
  20             <th class="inherit" scope="col"><?php p($strinherit); ?></th>
  21             <th class="allow" scope="col"><?php p($strallow); ?></th>
  22             <th class="prevent" scope="col"><?php p($strprevent); ?></th>
  23             <th class="prohibit" scope="col"><?php p($strprohibit); ?></th>
  24             <th class="risk" colspan="5" scope="col"><?php print_string('risks','role') ?></th>
  25         </tr>
  26         <?php
  27
  28         // init these 2
  29         $contextlevel = 0;
  30         $component = '';
  31
  32         $strrisks = s(get_string('risks', 'role'));
  33         $strcapabilities = s(get_string('capabilities', 'role'));
  34
  35         foreach ($capabilities as $capability) {
  36
  37             // legacy caps should not be overriden - we must use proper capabilities if needed
  38             if (islegacy($capability->name)) {
  39                 continue;
  40             }
  41
  42         // prints a breaker if component or name or context level
  43             if ($capability->component != $component or $capability->contextlevel != $contextlevel) {
  44                 echo ('<tr class="rolecapheading header"><td colspan="10" class="header"><strong>'.get_component_string($capability->component, $capability->contextlevel).'</strong></td></tr>');
  45             }
  46
  47             // these 2 are used to see to group same mod/core capabilities together
  48             $contextlevel = $capability->contextlevel;
  49             $component = $capability->component;
  50
  51             // check the capability override for this cap, this role in this context
  52             if (isset($localoverrides[$capability->name])) {
  53                 $localpermission = $localoverrides[$capability->name]->permission;
  54             } else {
  55                 $localpermission = 0;  // Just inherit
  56             }
  57
  58             if (isset($r_caps[$capability->name])) {
  59                 $isallow = $r_caps[$capability->name] > 0;
  60                 $isprevent = $r_caps[$capability->name] < 0 && $r_caps[$capability->name] > -500;
  61                 $isprohibit = $r_caps[$capability->name] <= -500;
  62             } else {
  63                 $isallow = 0;
  64                 $isprevent = 0;
  65                 $isprohibit = 0;
  66             }
  67
  68             $isdisabled = $isprohibit;
  69
  70             $riskinfo = '<td class="risk managetrust">';
  71             $rowclasses = '';
  72             if (RISK_MANAGETRUST & (int)$capability->riskbitmask) {
  73                 $riskinfo .= '<a onclick="this.target=\'docspopup\'" title="'.get_string('riskmanagetrust', 'admin').'" href="'.$CFG->docroot.'/'.$lang.'/'.$strrisks.'">';
  74                 $riskinfo .= '<img src="'.$CFG->pixpath.'/i/risk_managetrust.gif" alt="'.get_string('riskmanagetrustshort', 'admin').'" /></a>';
  75                 $rowclasses .= ' riskmanagetrust';
  76             }
  77             $riskinfo .= '</td><td class="risk config">';
  78             if (RISK_CONFIG & (int)$capability->riskbitmask) {
  79                 $riskinfo .= '<a onclick="this.target=\'docspopup\'" title="'.get_string('riskconfig', 'admin').'" href="'.$CFG->docroot.'/'.$lang.'/'.$strrisks.'">';
  80                 $riskinfo .= '<img src="'.$CFG->pixpath.'/i/risk_config.gif" alt="'.get_string('riskconfigshort', 'admin').'" /></a>';
  81                 $rowclasses .= ' riskconfig';
  82             }
  83             $riskinfo .= '</td><td class="risk xss">';
  84             if (RISK_XSS & (int)$capability->riskbitmask) {
  85                 $riskinfo .= '<a onclick="this.target=\'docspopup\'" title="'.get_string('riskxss', 'admin').'" href="'.$CFG->docroot.'/'.$lang.'/'.$strrisks.'">';
  86                 $riskinfo .= '<img src="'.$CFG->pixpath.'/i/risk_xss.gif" alt="'.get_string('riskxssshort', 'admin').'" /></a>';
  87                 $rowclasses .= ' riskxss';
  88             }
  89             $riskinfo .= '</td><td class="risk personal">';
  90             if (RISK_PERSONAL & (int)$capability->riskbitmask) {
  91                 $riskinfo .= '<a onclick="this.target=\'docspopup\'" title="'.get_string('riskpersonal', 'admin').'" href="'.$CFG->docroot.'/'.$lang.'/'.$strrisks.'">';
  92                 $riskinfo .= '<img src="'.$CFG->pixpath.'/i/risk_personal.gif" alt="'.get_string('riskpersonalshort', 'admin').'" /></a>';
  93                 $rowclasses .= ' riskpersonal';
  94             }
  95             $riskinfo .= '</td><td class="risk spam">';
  96             if (RISK_SPAM & (int)$capability->riskbitmask) {
  97                 $riskinfo .= '<a onclick="this.target=\'docspopup\'" title="'.get_string('riskspam', 'admin').'" href="'.$CFG->docroot.'/'.$lang.'/'.$strrisks.'">';
  98                 $riskinfo .= '<img src="'.$CFG->pixpath.'/i/risk_spam.gif" alt="'.get_string('riskspamshort', 'admin').'" /></a>';
  99                 $rowclasses .= ' riskspam';
 100             }
 101             $riskinfo .= '</td>';
 102
 103
 104         ?>
 105
 106         <tr class="rolecap <?php echo $rowclasses; ?>">
 107              <td class="name"><span class="cap-desc"><a onclick="this.target='docspopup'" href="<?php echo $CFG->docroot.'/'.$lang.'/'.$strcapabilities.'/'.$capability->name ?>"><?php echo get_capability_string($capability->name); ?></a><span class="cap-name"><?php echo $capability->name ?></span></span></td>
 108
 109              <td class="inherit">
 110              <input type="radio" title="<?php p($strinherit); ?>" name="<?php echo $capability->name; ?>" value="0"
 111                 <?php
 112                     if ($localpermission == CAP_INHERIT) {echo 'checked="checked" ';}
 113                     if ($isdisabled)           {echo 'disabled="disabled"';}?> />
 114              </td>
 115
 116              <td class="allow <?php if ($isallow) {echo ' capcurrent';} ?>">
 117              <input type="radio" title="<?php p($strallow); ?>" name="<?php echo $capability->name; ?>"
 118                 <?php echo ' value="'.CAP_ALLOW.'"';
 119                    if ($localpermission == CAP_ALLOW) {echo ' checked="checked" ';}
 120                    if ($isdisabled)                   {echo ' disabled="disabled"';}?> />
 121              </td>
 122
 123              <td class="prevent <?php if ($isprevent) {echo ' capcurrent';} ?>">
 124              <input type="radio" title="<?php p($strprevent); ?>" name="<?php echo $capability->name; ?>"
 125                 <?php echo ' value="'.CAP_PREVENT.'"';
 126                    if ($localpermission == CAP_PREVENT) {echo ' checked="checked" ';}
 127                    if ($isdisabled)                     {echo ' disabled="disabled"';}?> />
 128              </td>
 129
 130              <td class="prohibit <?php if ($isprohibit) {echo ' capcurrent';} ?>">
 131              <input type="radio" title="<?php p($strprohibit); ?>" name="<?php echo $capability->name; ?>"
 132                 <?php echo ' value="'.CAP_PROHIBIT.'"';
 133                    if ($localpermission == CAP_PROHIBIT) {echo ' checked="checked" ';}
 134                    if ($isdisabled)                      {echo ' disabled="disabled"';}?> />
 135              </td>
 136             <?php echo $riskinfo; ?>
 137         </tr>
 138
 139         <?php } ?>
 140     </table>
 141     <div class="submit buttons">
 142         <input type="submit" value="<?php print_string('savechanges') ?>" />
 143         <input type="submit" name="cancel" value="<?php print_string('cancel') ?>" />
 144     </div>
 145 </form>