<?php

/**
 * Documentation
 * @author
 * @category
 * @package
 * @subpackage
 * @copyright  Copyright (c) 2005-2009 ITCrimea Ukraine Inc. (http://www.itcrimea.com)
 * @license
 */
class Menu_ItemController extends System_Controller_Db_Table {

    /**
     * Documentation
     * @author
     * @return mixed
     */
    function init() {
        $helperContextSwitch = Zend_Controller_Action_HelperBroker::getStaticHelper('ContextSwitch');
        $helperContextSwitch->addActionContext('itemlist', array('xml', 'json', 'table', 'options', 'ul'));
        $helperContextSwitch->addActionContext('itemorder', array('xml', 'json', 'table', 'options', 'ul'));
        parent::init();
    }

    /**
     * Documentation
     * @author
     * @return mixed
     */
    function getlistreferencedAction() {
        $select = $this->_model->select();
        if ($MenuID = $this->getRequest()->getParam('menuid')) {
            $select->where('MenuID = ?', $MenuID);
        }
        $select->order('ID ASC');
        $this->view->rows = $this->_model->fetchAll($select)->toArray();

        $this->render('getlist');
    }

    /**
     * Индех
     * @author [email protected]
     * @return mixed
     */
    function getlistAction() {
        $paramMenuID = $this->getRequest()->getParam('Menu_ID');

        if ($paramMenuID === NULL) {
            throw new Zend_Exception('Param Menu_ID should be defined for deleteAction');
        }

        $paramSort = $this->getRequest()->getParam('sort');
        $paramDir = $this->getRequest()->getParam('dir');
        $paramResults = $this->getRequest()->getParam('results', 20);
        $this->getRequest()->setParam('sort', 'Order');
//        $this->getRequest()->setParam('dir');
        $this->getRequest()->setParam('results', 200);

        $this->_selectCount->where('MenuID = ?', $paramMenuID);
        $this->_select->where('MenuID = ?', $paramMenuID);
        if ($paramSort) {
            $this->_select->order($paramSort . ' ' . $paramDir);
        }
        $this->_select->order('ParentID');
        parent::getlistAction();

        $this->view->sort = $paramSort;
        $this->view->MenuID = $paramMenuID;
        $this->view->results = $paramResults;
        $this->view->CompanyID = $this->getRequest()->getParam('CompanyID');
    }

    function changestatusAction() {
        $paramID = $this->getRequest()->getParam('ID', $this->getRequest()->getParam('id'));
        $paramStatus = $this->getRequest()->getParam('status', 0);
        $paramMenuID = $this->getRequest()->getParam('Menu_ID', 0);

        if ($paramID === NULL) {
            throw new Zend_Exception('Param ID should be defined for changestatusAction');
        }

        if (is_array($paramID)) {
            $paramID = implode(',', $paramID);
        }

        $this->_select->where('ID IN ?', new Zend_Db_Expr('(' . $paramID . ')'));

        $objectMenuItems = $this->_model->fetchAll($this->_select);

        if (is_object($objectMenuItems) && $objectMenuItems->count()) {
            foreach ($objectMenuItems as $item) {
                if ($paramMenuID == 0) {
                    $paramMenuID = $item->MenuID;
                }
                $item->Status = $paramStatus;
                $item->save();
            }
        }

        $this->view->MenuID = $paramMenuID;
    }

    function changeorderAction() {
        $paramID = $this->getRequest()->getParam('ID', $this->getRequest()->getParam('id'));
        $paramOrders = $this->getRequest()->getParam('order', 0);
        $paramMenuID = $this->getRequest()->getParam('Menu_ID', 0);

        if ($paramID === NULL) {
            throw new Zend_Exception('Param ID should be defined for changeorderAction');
        }

        if (is_array($paramID)) {
            $paramID = implode(',', $paramID);
        }

        $this->_select->where('ID IN ?', new Zend_Db_Expr('(' . $paramID . ')'));

        $objectMenuItems = $this->_model->fetchAll($this->_select);

        if (is_object($objectMenuItems) && $objectMenuItems->count()) {
            foreach ($objectMenuItems as $item) {
                if ($paramMenuID == 0) {
                    $paramMenuID = $item->MenuID;
                }
                $item->Order = $paramOrders[$item->ID];
                $item->save();
            }
        }

        $this->view->MenuID = $paramMenuID;
    }

    function deleteAction() {
        $paramID = $this->getRequest()->getParam('ID', $this->getRequest()->getParam('id'));
        $paramMenuID = $this->getRequest()->getParam('Menu_ID', 0);

        if ($paramID === NULL) {
            throw new Zend_Exception('Param ID should be defined for deleteAction');
        }

        if (is_array($paramID)) {
            $paramID = implode(',', $paramID);
        }

        $this->_select->where('ID IN ?', new Zend_Db_Expr('(' . $paramID . ')'));

        $objectMenuItems = $this->_model->fetchAll($this->_select);

        if (is_object($objectMenuItems) && $objectMenuItems->count()) {
            foreach ($objectMenuItems as $item) {
                if ($paramMenuID == 0) {
                    $paramMenuID = $item->MenuID;
                }
                $item->delete();
            }
        }

        $this->view->MenuID = $paramMenuID;
    }

    /**
     * Вывод формы редактирования. Обработка _POST данных.
     * @author [email protected]
     * @return void
     */
    function editAction() {
        $paramItemID = $this->getRequest()->getParam('ID', $this->getRequest()->getParam('id'));
        $paramSubmit = $this->getRequest()->getParam('submitform');
        $paramUserID = $this->getRequest()->getParam('User_ID');
        $paramMenuID = $this->getRequest()->getParam('Menu_ID');

        if (!$paramItemID) {
            $objectMenuItem = $this->_model->createRow();
            $objectMenuItem->MenuID = $paramMenuID;
        } else {
            $objectMenuItem = $this->_model->find($paramItemID)->current();
        }

        $form = $this->getForm();

        $this->view->MenuID = $paramMenuID;

        if ($this->getRequest()->isPost()) {
            $isValid = $form->isValid($_POST);
            $Type = $form->getValue('Type');
            if ($Type == 'internal') {
                $form->getElement('Module')->setRequired(TRUE);
                $form->getElement('Controller')->setRequired(TRUE);
                $form->getElement('Action')->setRequired(TRUE);
                $form->getElement('Route')->setRequired(TRUE);
            }

            $isValid = $form->isValid($_POST);
            if ($isValid) {
                if ($objectMenuItem->User_ID == 0) {
                    $objectMenuItem->User_ID = $paramUserID;
                }
                foreach (array_keys($this->_modelMetaData) as $ColumnName) {
                    if ($form->getValue($ColumnName)) {
                        $objectMenuItem->$ColumnName = $form->getValue($ColumnName);
                    }
                }
                $objectMenuItem->save();
                if (!$this->_request->isXmlHttpRequest())
                    $this->addOkMessage('Menu Item has been successfully saved');
                if ($paramSubmit == 'save') {
                    $this->render('edit-success');
                }
            } else {
                $this->addErrorMessage('Some information is incorrect or missing. Please correct your entries and try again.');
            }
        } else {
            $form->setDefaults($objectMenuItem->toArray());
        }

        $this->view->MenuItem = $objectMenuItem->toArray();
        $this->view->form = $form;
    }

    function itemlistAction() {
        $rows = array();
        $paramMenuID = $this->getRequest()->getParam('Menu_ID');
        $paramItemID = $this->getRequest()->getParam('ItemID', 0);
        $paramItemParentID = $this->getRequest()->getParam('ParentID', 0);

        $this->_select->where('MenuID = ?', $paramMenuID);
        $this->_select->where('ID != ?', $paramItemID);
        $this->_select->order('ParentID');
        $this->_select->order('Order');

        $objectMenuItem = $this->_model->fetchAll($this->_select);

        if (is_object($objectMenuItem) && $objectMenuItem->count()) {
            $arrayRows = $objectMenuItem->toArray();
            $children = array();

            foreach ($arrayRows as $key => $row) {
                $pt = $row['ParentID'];
                $list = @$children[$pt] ? $children[$pt] : array();
                array_push($list, $row);
                $children[$pt] = $list;
            }

            $rows = Menu_Item::treerequrse(0, array(), $children, '&nbsp;', 0);
        }
        $this->view->rows = $rows;
        $this->view->ItemParentID = $paramItemParentID;
    }

    function itemorderAction() {
        $paramMenuID = $this->getRequest()->getParam('Menu_ID');
        $paramParentID = $this->getRequest()->getParam('ParentID', 0);
        $paramItemID = $this->getRequest()->getParam('ItemID', 0);

        $this->_select->where('MenuID = ?', $paramMenuID);
        $this->_select->where('ParentID = ?', $paramParentID);
        $this->_select->order('Order');

        $objectItems = $this->_model->fetchAll($this->_select);

        $this->view->rows = $objectItems->toArray();
        $this->view->ItemID = $paramItemID;
    }

    function mainmenuAction() {
        $paramMenuID = $this->getRequest()->getParam('Menu_ID');
        $paramItemID = $this->getRequest()->getParam('ItemID');
        $row = array();
        if ($paramMenuID) {
            $tableMenu = new Menu_Table();
            $objectMenu = $tableMenu->find($paramMenuID)->current();
            if (is_object($objectMenu)) {
                $row = $objectMenu->toArray();
            }
        } elseif ($paramItemID) {
            $objectMenuItem = $this->_model->find($paramItemID)->current();
            if (is_object($objectMenuItem)) {
                $objectMenu = $objectMenuItem->findParentRow('Menu_Table');
                $row = $objectMenu->toArray();
            }
        } else {
            throw new Zend_Exception('Param ItemID or Menu_ID should be defined for mainmenuAction');
        }

        $this->view->row = $row;
    }

}