DeferredLayoutManipulator.php
protected function executeDependedActions($group)
    {
        $executedCount = 0;
        $continue      = true;
        while ($continue) {
            $continue    = false;
            $hasExecuted = false;
            $hasSkipped  = false;
            reset($this->actions[$group]);
            while (list($index, $action) = each($this->actions[$group])) {
                if ($this->isActionReadyToExecute($action[0], $action[2])) {
                    $executedCount += $this->executeAction($index, $action);
                    unset($this->actions[$group][$index]);
                    $hasExecuted = true;
                    if ($hasSkipped) {
                        // start execution from the begin
                        $continue = true;
                        break;
                    }
                } else {
                    $hasSkipped = true;
                    if ($hasExecuted) {
                        // start execution from the begin
                        $continue = true;
                        break;
                    }
                }
            }
        }

        return $executedCount;
    }
protected function executeDependedActions($group)
    {
        $executedCount = 0;
        $continue      = true;
        while ($continue) {
            $continue    = false;
            $hasExecuted = false;
            $hasSkipped  = false;
            reset($this->actions[$group]);
            while (list($index, $action) = each($this->actions[$group])) {
                if ($this->isActionReadyToExecute($action[0], $action[2])) {
                    $executedCount += $this->executeAction($index, $action);
                    unset($this->actions[$group][$index]);
                    $hasExecuted = true;
                    if ($hasSkipped) {
                        // start execution from the begin
                        $continue = true;
                        break;
                    }
                } else {
                    $hasSkipped = true;
                    if ($hasExecuted) {
                        // start execution from the begin
                        $continue = true;
                        break;
                    }
                }
            }
        }

        return $executedCount;
    }
protected function executeDependedActions ( $ group ) { $ executedCount = 0 ; $ continue = true ; while ( $ continue ) { $ continue = false ; $ hasExecuted = false ; $ hasSkipped = false ; reset ( $ this -> actions [ $ group ] ) ; while ( list ( $ index , $ action ) = each ( $ this -> actions [ $ group ] ) ) { if ( $ this -> isActionReadyToExecute ( $ action [ 0 ] , $ action [ 2 ] ) ) { $ executedCount += $ this -> executeAction ( $ index , $ action ) ; unset ( $ this -> actions [ $ group ] [ $ index ] ) ; $ hasExecuted = true ; if ( $ hasSkipped ) { // start execution from the begin $ continue = true ; break ; } } else { $ hasSkipped = true ; if ( $ hasExecuted ) { // start execution from the begin $ continue = true ; break ; } } } } return $ executedCount ; }
Executes depended actions from the given group
Use this method if the group can contain depended each other actions
This method guarantee that all actions are executed in the order they are registered

@param string $group

@return int The number of executed actions
Executes depended actions from the given group Use this method if the group can contain depended each other actions This method guarantee that all actions are executed in the order they are registered