root/modules/branches/2.4/featurecodeadmin/page.featurecodeadmin.php

<?php 
// Original Copyright (C) 2006 Niklas Larsson
// Re-written 20060331, Rob Thomas <xrobau@gmail.com>
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either version 2
//of the License, or (at your option) any later version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.

$action = isset($_REQUEST['action'])?$_REQUEST['action']:'';
$dispnum = "featurecodeadmin"; //used for switch on config.php

//if submitting form, update database
switch ($action) {
  case "save":
    featurecodeadmin_update($_REQUEST);
    needreload();
  break;
}

$featurecodes = featurecodes_getAllFeaturesDetailed();
?>

</div>

<div class="content">
  <form autocomplete="off" name="frmAdmin" action="<?php $_SERVER['PHP_SELF'] ?>" method="post" onsubmit="return frmAdmin_onsubmit();">
  <input type="hidden" name="display" value="<?php echo $dispnum?>">
  <input type="hidden" name="action" value="save">

  <?php
      $exten_conflict_arr = array();
      $conflict_url = array();
      $exten_arr = array();
      foreach ($featurecodes as $result) {
        if (($result['featureenabled'] == 1) && ($result['moduleenabled'] == 1)) {
          $exten_arr[] = ($result['customcode'] != '')?$result['customcode']:$result['defaultcode'];
        }
      }
      $usage_arr = framework_check_extension_usage($exten_arr);
      unset($usage_arr['featurecodeadmin']);
      if (!empty($usage_arr)) {
        $conflict_url = framework_display_extension_usage_alert($usage_arr,false,false);
      }
      if (!empty($conflict_url)) {
        $str = "You have feature code conflicts with extension numbers in other modules. This will result in unexpected and broken behavior.";
        echo "<script>javascript:alert('$str')</script>";
        echo "<h4>"._("Feature Code Conflicts with other Extensions")."</h4>";
        echo implode('<br .>',$conflict_url);

        // Create hash of conflicting extensions
        //
        foreach ($usage_arr as $module_name => $details) {
          foreach (array_keys($details) as $exten_conflict) {
            $exten_conflict_arr[$exten_conflict] = true;
          }
        }

        // Now check for conflicts within featurecodes page
        //
        $unique_exten_arr = array_unique($exten_arr);
        $feature_conflict_arr = array_diff_assoc($exten_arr, $unique_exten_arr);
        foreach ($feature_conflict_arr as $value) {
          $exten_conflict_arr[$value] = true;
        }
      }
  ?>
  <table>
  <tr><td colspan="4"><h3><?php echo _("Feature Code Admin"); ?><hr></h3></td></tr>
  <tr>
    <td colspan="2">&nbsp;</td>
    <td align="center"><b><?php echo _("Use"); ?><br><?php echo _("Default"); ?>?</b></td>
    <td align="center"><b><?php echo _("Feature"); ?><br><?php echo _("Status"); ?></b></td>
  </tr>
  <?php 
  $currentmodule = "(none)";
  foreach($featurecodes as $item) {

    // change domains to get the translations from each module
    //
    bindtextdomain($item['modulename'],"modules/".$item['modulename']."./i18n");
    $moduledesc = isset($item['moduledescription'])?gettext($item['moduledescription']):null;
    $featuredesc = gettext($item['featuredescription']);
    bindtextdomain($dispnum,"modules/".$dispnum."./i18n");

    $moduleena = ($item['moduleenabled'] == 1 ? true : false);
    $featureid = $item['modulename'] . '#' . $item['featurename'];
    $featureena = ($item['featureenabled'] == 1 ? true : false);
    $featurecodedefault = (isset($item['defaultcode']) ? $item['defaultcode'] : '');
    $featurecodecustom = (isset($item['customcode']) ? $item['customcode'] : '');

    $thiscode = ($featurecodecustom != '') ? $featurecodecustom : $featurecodedefault;
    
    if ($currentmodule != $moduledesc) {
      $currentmodule = $moduledesc;
      ?>
      <tr>
        <td colspan="4">
          <h4>
          <?php echo $currentmodule; ?>
          <?php if ($moduleena == false) {?>
          <i>(<?php echo _("Disabled"); ?>)</i>
          <?php } ?>
          </h4>
        </td>
      </tr>
      <?php
    }
    ?>  
    <tr>
    <?php 
      if (array_key_exists($thiscode, $exten_conflict_arr)) { 
        $style = "style='color:red'"; 
        $background = "style='background:red'"; 
        $strong = "<strong>";
        $endstrong = "</strong>";
      } else {
        $style = ""; 
        $background = ""; 
        $strong = "";
        $endstrong = "";
      } 
    ?>
      <td <?php echo $style ?>> 
        <?php echo $strong.$featuredesc.$endstrong; ?>
      </td>
      <td>
        <input type="text" name="custom#<?php echo $featureid; ?>" value="<?php echo $featurecodecustom; ?>" <?php echo $background; ?> size="4">
      </td>
      <td align="center">
        <input type="checkbox" onclick="usedefault_onclick(this);" name="usedefault_<?php echo $featureid; ?>"<?php if ($featurecodecustom == '') echo "checked"; ?>>
        <input type="hidden" name="default_<?php echo $featureid; ?>" value="<?php echo $featurecodedefault; ?>">
        <input type="hidden" name="origcustom_<?php echo $featureid; ?>" value="<?php echo $featurecodecustom; ?>">
      </td>
      <td>
        <select name="ena#<?php echo $featureid; ?>">
        <option <?php if ($featureena == true) echo ("selected "); ?>value="1"><?php echo _("Enabled"); ?></option>
        <option <?php if ($featureena == false) echo ("selected "); ?>value="0"><?php echo _("Disabled"); ?></option>
        </select>
      </td>
    </tr> 
    <?php
  }
 ?>
  <tr>
    <td colspan="4"><br><h6><input name="Submit" type="submit" value="<?php echo _("Submit Changes")?>"></h6></td>    
  </tr>
  </table>

  <script language="javascript">
  <!--
  
  var theForm = document.frmAdmin;
  
  callallusedefaults();
  
  // call the onclick function for all the Use Default boxes
  function callallusedefaults() {
    for (var i=0; i<theForm.elements.length; i++) {
      var theFld = theForm.elements[i];
      if (theFld.name.substring(0,11) == "usedefault_") {
        usedefault_onclick(theFld);
      }
    }
  }
    
  // disabled the custom code box if using default and also puts the default number in the box
  function usedefault_onclick(chk) {
    var featureid = chk.name.substring(11);
    if (chk.checked) {
      theForm.elements['origcustom_' + featureid].value = theForm.elements['custom#' + featureid].value;      
      theForm.elements['custom#' + featureid].value = theForm.elements['default_' + featureid].value;
    } else {
      theForm.elements['custom#' + featureid].value = theForm.elements['origcustom_' + featureid].value;
    }
    theForm.elements['custom#' + featureid].readOnly = chk.checked;
  }
  
  // form validation
  function frmAdmin_onsubmit() {
    var msgErrorMissingFC = "<?php echo _("Please enter a Feature Code or check Use Default for all Enabled Feature Codes"); ?>";
    var msgErrorDuplicateFC = "<?php echo _("Feature Codes have been duplicated"); ?>";
    var msgErrorProceedOK = "<?php echo _("Are you sure you wish to proceed?"); ?>";
    
    for (var i=0; i<theForm.elements.length; i++) {
      var theFld = theForm.elements[i];
      if (theFld.name.substring(0,7) == "custom#") {
        var featureid = theFld.name.substring(7);
        // check that every non default has a custom code
        if (!theForm.elements['usedefault_' + featureid].checked && theForm.elements['ena#' + featureid].value == 1) {
          defaultEmptyOK = false;
          if (!isDialDigits(theFld.value))
            return warnInvalid(theFld, msgErrorMissingFC);
            
          if (isDuplicated(theFld.name, theFld.value))
            return confirm(msgErrorDuplicateFC+".  "+msgErrorProceedOK);
        }
      }
    }
    
    
    return true;
  }

  function isDuplicated(firstfldname, firstfc) {
    for (var i=0; i<theForm.elements.length; i++) {
      var theFld = theForm.elements[i];
      if (theFld.name.substring(0,7) == "custom#" && theFld.name != firstfldname) {
        if (theFld.value == firstfc)
          return true;
      }
    }
  }
  
  //-->
  </script>
  
  </form>