MDL-44484 admin: Allow theme field in upload users tool

admin/tool/uploaduser/index.php

@@ -71,6 +71,8 @@ $struserauthunsupported     = get_string('userauthunsupported', 'error');
 $stremailduplicate          = get_string('useremailduplicate', 'error');
 
 $strinvalidpasswordpolicy   = get_string('invalidpasswordpolicy', 'error');
+$strinvalidtheme            = get_string('invalidtheme', 'error');
+
 $errorstr                   = get_string('error');
 
 $stryes                     = get_string('yes');
@@ -93,6 +95,7 @@ $STD_FIELDS = array('id', 'username', 'email',
         'auth',        // watch out when changing auth type or using external auth plugins!
         'oldusername', // use when renaming users - this is the original username
         'suspended',   // 1 means suspend user account, 0 means activate user account, nothing means keep as is for existing users
+        'theme',       // Define a theme for user when 'allowuserthemes' is enabled.
         'deleted',     // 1 means delete user
         'mnethostid',  // Can not be used for adding, updating or deleting of users - only for enrolments, groups, cohorts and suspending.
         'interests',
@@ -208,6 +211,8 @@ if ($formdata = $mform2->is_cancelled()) {
     $cir->init();
     $linenum = 1; //column header is first line
 
+    $themes = get_list_of_themes();
+
     // init upload progress tracker
     $upt = new uu_progress_tracker();
     $upt->start(); // start table
@@ -355,6 +360,24 @@ if ($formdata = $mform2->is_cancelled()) {
             $upt->track('username', s($user->username), 'normal', false);
         }
 
+        // Validate theme.
+        if (!$CFG->allowuserthemes) {
+            $upt->track('status', get_string('invalidtheme', 'error', 'theme'), 'error');
+            $upt->track('theme', $errorstr, 'error');
+            $userserrors++;
+            continue;
+        }
+
+        if (isset($user->theme)) {
+            if (!isset($themes[$user->theme])) {
+                $user->theme = '';
+                $upt->track('status', get_string('invalidfieldvalue', 'error', 'theme'), 'error');
+                $upt->track('theme', $errorstr, 'error');
+                $userserrors++;
+                continue;
+            }
+        }
+
         // add default values for remaining fields
         $formdefaults = array();
         if (!$existinguser || ($updatetype != UU_UPDATE_FILEOVERRIDE && $updatetype != UU_UPDATE_NOCHANGES)) {
@@ -1243,4 +1266,3 @@ if ($noerror) {
 }
 echo $OUTPUT->footer();
 die;
-

admin/tool/uploaduser/locallib.php

@@ -56,7 +56,13 @@ define('UU_PWRESET_ALL', 2);
  */
 class uu_progress_tracker {
     private $_row;
-    public $columns = array('status', 'line', 'id', 'username', 'firstname', 'lastname', 'email', 'password', 'auth', 'enrolments', 'suspended', 'deleted');
+
+    /**
+     * The columns shown on the table.
+     * @var array
+     */
+    public $columns = array('status', 'line', 'id', 'username', 'firstname', 'lastname', 'email',
+                            'password', 'auth', 'enrolments', 'suspended', 'theme', 'deleted');
 
     /**
      * Print table header.
@@ -77,6 +83,7 @@ class uu_progress_tracker {
         echo '<th class="header c'.$ci++.'" scope="col">'.get_string('authentication').'</th>';
         echo '<th class="header c'.$ci++.'" scope="col">'.get_string('enrolments', 'enrol').'</th>';
         echo '<th class="header c'.$ci++.'" scope="col">'.get_string('suspended', 'auth').'</th>';
+        echo '<th class="header c'.$ci++.'" scope="col">'.get_string('theme').'</th>';
         echo '<th class="header c'.$ci++.'" scope="col">'.get_string('delete').'</th>';
         echo '</tr>';
         $this->_row = null;

lang/en/error.php

@@ -326,6 +326,7 @@ $string['invalidentry'] = 'This is not valid entry!';
 $string['invalidevent'] = 'Invalid event';
 $string['invalidfieldname'] = '"{$a}" is not a valid field name';
 $string['invalidfiletype'] = '"{$a}" is not a valid file type';
+$string['invalidfieldvalue'] = 'Field "{$a}" has an invalid value';
 $string['invalidformatpara'] = 'Incorrect format for choose parameter';
 $string['invalidformdata'] = 'Incorrect form data';
 $string['invalidfunction'] = 'Incorrect function';
@@ -359,6 +360,7 @@ $string['invalidsesskey'] = 'Your session has most likely timed out. Please log
 $string['invalidshortname'] = 'That\'s an invalid short course name';
 $string['invalidstatedetected'] = 'Something has gone wrong: {$a}. This should never normally happen.';
 $string['invalidsourcefield'] = 'Draft file\'s source field is invalid';
+$string['invalidtheme'] = 'Invalid theme column found. User themes are disabled.';
 $string['invalidurl'] = 'Invalid URL';
 $string['invaliduser'] = 'Invalid user';
 $string['invaliduserid'] = 'Invalid user id';