<?php

if (!defined('XOOPS_ROOT_PATH')) exit();

require_once USER_TRUST_PATH . "/class/AbstractListAction.class.php";
require_once USER_TRUST_PATH . "/admin/forms/RanksFilterForm.class.php";
require_once USER_TRUST_PATH . "/admin/forms/RanksListForm.class.php";

class User_RanksListAction extends User_AbstractListAction
{
	var $mRanksObjects = array();
	var $mActionForm = null;
	var $mpageArr = array(5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100, 0);

	function prepare(&$controller, &$xoopsUser)
	{
		$this->mActionForm =new User_RanksListForm();
		$this->mActionForm->prepare();
	}
	
	function &_getHandler()
	{
		$handler =& xoops_getmodulehandler('ranks');
		return $handler;
	}

	function &_getPageNavi()
	{
		$navi =new XCube_PageNavigator($this->_getBaseUrl(), XCUBE_PAGENAVI_START | XCUBE_PAGENAVI_PERPAGE);

		$root =& XCube_Root::getSingleton();
		$perpage = $root->mContext->mRequest->getRequest($navi->mPrefix.'perpage');

		if (isset($perpage) && intval($perpage) == 0) { 	
		$navi->setPerpage(0);
		}
		return $navi;
	}

	function &_getFilterForm()
	{
		$filter = new User_RanksFilterForm($this->_getPageNavi(), $this->_getHandler());
		return $filter;
	}

	function _getBaseUrl()
	{
		return "./index.php?action=RanksList";
	}

	function executeViewIndex(&$controller, &$xoopsUser, &$render)
	{
		$render->setTemplateName("ranks_list.html");
		$render->setAttribute("objects", $this->mObjects);
		$render->setAttribute("pageNavi", $this->mFilter->mNavi);
		$render->setAttribute('actionForm', $this->mActionForm);
		$render->setAttribute('pageArr', $this->mpageArr);
		$render->setAttribute('filterForm', $this->mFilter);
		$rank_handler =& $this->_getHandler();
		$rank_total = $rank_handler->getCount();
		$rank_s_total = $rank_handler->getCount(new Criteria('rank_special', 1));
		$render->setAttribute('rankTotal_S', $rank_s_total);
		$render->setAttribute('rankTotal', $rank_total);

	}

	function execute(&$controller, &$xoopsUser)
	{
		$form_cancel = $controller->mRoot->mContext->mRequest->getRequest('_form_control_cancel');
		if ($form_cancel != null) {
			return USER_FRAME_VIEW_CANCEL;
		}

		$this->mActionForm->fetch();
		$this->mActionForm->validate();

		if ($this->mActionForm->hasError()) {
			return $this->_processConfirm($controller, $xoopsUser);
		}
		else {
			return $this->_processSave($controller, $xoopsUser);
		}
	}
	
	function _processConfirm(&$controller,&$xoopsUser)
	{
        $titleArr = $this->mActionForm->get('title');
		$ranksHandler =& xoops_getmodulehandler('ranks');
		//
		// Do mapping.
		//
		foreach (array_keys($titleArr) as $rid) {
			$ranks =& $ranksHandler->get($rid);
			if (is_object($ranks)) {
				$this->mRanksObjects[$rid] =& $ranks;
			}
			unset($ranks);
		}

		return USER_FRAME_VIEW_INPUT;
	}

    function _processSave(&$controller, &$xoopsUser)
    {
      	$titleArr = $this->mActionForm->get('title');
      	$ranksHandler =& xoops_getmodulehandler('ranks');

      	foreach(array_keys($titleArr) as $rid) {
			$ranks =& $ranksHandler->get($rid);
			if (is_object($ranks)) {
           		$olddata['title'] = $ranks->get('rank_title');
           		$olddata['min'] = $ranks->get('rank_min');
           		$olddata['max'] = $ranks->get('rank_max');
           		$newdata['title'] = $this->mActionForm->get('title', $rid);
           		$newdata['min'] = $this->mActionForm->get('min', $rid);
           		$newdata['max'] = $this->mActionForm->get('max', $rid);
           		if (count(array_diff_assoc($olddata, $newdata)) > 0 ) {
               		$ranks->set('rank_title', $this->mActionForm->get('title', $rid));
               		$ranks->set('rank_min', $this->mActionForm->get('min', $rid));
               		$ranks->set('rank_max', $this->mActionForm->get('max', $rid));
               		if (!$ranksHandler->insert($ranks)) {
						return USER_FRAME_VIEW_ERROR;
                	}
            	}//count if
			}//object if
      	}//foreach

      	foreach(array_keys($titleArr) as $rid) {
			if($this->mActionForm->get('delete', $rid) == 1) {
				$ranks =& $ranksHandler->get($rid);
				if (is_object($ranks)) {
					if ( !$ranksHandler->delete($ranks) ) {
					return USER_FRAME_VIEW_ERROR;
					}
				}
			}
		}
		return USER_FRAME_VIEW_SUCCESS;

    }

	/**
	 * To support a template writer, this send the list of mid that actionForm kept.
	 */
	function executeViewInput(&$controller, &$xoopsUser, &$render)
	{
		$render->setTemplateName("ranks_list_confirm.html");
		$render->setAttribute('ranksObjects', $this->mRanksObjects);
		$render->setAttribute('actionForm', $this->mActionForm);
		
		//
		// To support a template writer, this send the list of mid that
		// actionForm kept.
		//
		$t_arr = $this->mActionForm->get('title');
		$render->setAttribute('rids', array_keys($t_arr));
	}
	
	function executeViewSuccess(&$controller,&$xoopsUser,&$renderer)
	{
		$controller->executeForward('./index.php?action=RanksList');
	}

	function executeViewError(&$controller, &$xoopsUser, &$renderer)
	{
		$controller->executeRedirect('./index.php?action=RanksList', 1, _MD_USER_ERROR_DBUPDATE_FAILED);
	}

	function executeViewCancel(&$controller,&$xoopsUser,&$renderer)
	{
		$controller->executeForward('./index.php?action=RanksList');
	}	
}
?>
