/**
  * If workflow states are configured, adds a cell with the workflow state to the row,
  * @param String $target Whose workflow state do we want, such as language code or group id.
  * @param String $state  The workflow state id
  * @return string Html
  */
 protected function getWorkflowStateCell($target, $state)
 {
     // This will be set by addWorkflowStatesColumn if needed
     if (!isset($this->states)) {
         return '';
     }
     if ($state === '') {
         return "\n\t\t" . $this->table->element('', '', -1);
     }
     if ($this instanceof SpecialMessageGroupStats) {
         // Same for every language
         $group = MessageGroups::getGroup($this->target);
         $stateConfig = $group->getMessageGroupStates()->getStates();
     } else {
         // The message group for this row
         $group = MessageGroups::getGroup($target);
         $stateConfig = $group->getMessageGroupStates()->getStates();
     }
     $sortValue = -1;
     $stateColor = '';
     if (isset($stateConfig[$state])) {
         $sortIndex = array_flip(array_keys($stateConfig));
         $sortValue = $sortIndex[$state] + 1;
         if (is_string($stateConfig[$state])) {
             // BC for old configuration format
             $stateColor = $stateConfig[$state];
         } elseif (isset($stateConfig[$state]['color'])) {
             $stateColor = $stateConfig[$state]['color'];
         }
     }
     $stateMessage = $this->msg("translate-workflow-state-{$state}");
     $stateText = $stateMessage->isBlank() ? $state : $stateMessage->text();
     return "\n\t\t" . $this->table->element($stateText, $stateColor, $sortValue);
 }
 /**
  * If workflow states are configured, adds a cell with the workflow state to the row,
  * @param $target Whose workflow state do we want, such as language code or group id.
  * @return string
  */
 function getWorkflowStateCell($target)
 {
     global $wgTranslateWorkflowStates;
     if ($wgTranslateWorkflowStates) {
         $state = isset($this->states[$target]) ? $this->states[$target] : '';
         $sort = isset($this->statemap[$state]) ? $this->statemap[$state] + 1 : -1;
         $stateMessage = wfMessage("translate-workflow-state-{$state}");
         $stateText = $stateMessage->isBlank() ? $state : $stateMessage->text();
         return "\n\t\t" . $this->table->element($stateText, isset($wgTranslateWorkflowStates[$state]) ? $wgTranslateWorkflowStates[$state] : '', $sort);
     }
     return '';
 }