<?php

define('cn_CMSDocLightLight', 'Doc_Light');

require_once SiteMap::getPath('CMS/Doc/Grid/AddItem.php');
require_once 'app/CMS/Doc/Middle/Middle.php';

class Doc_Light extends Doc_Middle
{
	var $_options;
	var $functionalFields = array('id', 'deleted', 'added', 'changed', 'sorter', 'alias', 'id_parent', 'handler', 'final', 'system',);

	function Doc_Light(&$Page, &$DBObj, $options)
	{
		$this->actions = array('site_map' => 'doSiteMap') + $this->actions;
		unset($this->actions['list']);
		$this->Doc_Middle($Page, $DBObj, $options);
	}

	function doSiteMap()
	{
		$site_map = $this->DBObj->getSiteMap();
		$this->Doc->addContent(
			array(
				'tpl' => SiteMap::getPath('CMS/tpl/site_map_light.tpl'),
				'siteMap' => $site_map,
				'cnt_total' => $this->DBObj->total_pages,
			)
		);

    	return true;
	}

	function _bindFormFields($form)
	{
		require_once 'class/DB/Lang/DLang.php';
		$DLang = new DLang();
		$langList = $DLang->getList();

		$form->addElement('hidden', 'id_parent', $this->DBObj->id_parent);

		$alias = $form->createElement('text', 'alias', 'Alias');
		$alias->setValue($this->DBObj->getData('alias'));
		$form->addElement($alias);
		$form->addFormRule(array(&$this, 'validAlias'));
		$form->addRule('alias', 'Alias is requied', 'required');
		$form->addRule('alias', 'Alias is requied', 'required',  null, 'client');
		$form->addRule('alias', 'Invalid Alias', 'alias');
		$form->addRule('alias', 'Invalid Alias', 'alias',  null, 'client');

		if (count($langList) > 1) {
			$form->addElement('header', 'title_header',  'Page Title');
		}
		foreach ($langList as $lang) {
			$name = "title[{$lang['name']}]";
			if (count($langList) == 1) {
				$title_error = 'Page Title is required';
				$title = 'Page Title';
			} else {
			 	$title_error = $lang['title'] . ' title is required';
			 	$title = $lang['title'];
			}
			$form->addElement('text', $name, $title,  array('value' => $this->DBObj->getData($name)));
			$form->addRule($name, $title_error, 'required');
			$form->addRule($name, $title_error, 'required', null, 'client');
		}

		if (count($langList) > 1) {
			$form->addElement('header', 'menu_header',  'Menu Page Title');
		}
		foreach ($langList as $lang) {
			$name = "menutitle[{$lang['name']}]";
			if (count($langList) == 1) {
				$title_error = 'Menu Page Title is required';
				$title = 'Menu Page Title';
			} else {
			 	$title_error = $lang['title'] . ' title is required';
			 	$title = $lang['title'];
			}
			$form->addElement('text', $name, $title,  array('value' => $this->DBObj->getData($name)));
			$form->addRule($name, $title_error, 'required');
			$form->addRule($name, $title_error, 'required', null, 'client');
		}

		if (1 == $this->_options['showSEO_Fields']) {
			if (count($langList) > 1) {
				$form->addElement('header', 'keyword_header',  'Keywords');
			}
			foreach ($langList as $lang) {
				$name = "keyword[{$lang['name']}]";
				if (count($langList) == 1) {
					$title = 'Keywords';
				} else {
				 	$title = $lang['title'];
				}
				$textarea = Form::createElement('textarea', $name, $title, array('rows' => '3', 'style' => 'width:100%;'));
				$textarea->setValue($this->DBObj->getData($name));
				$form->addElement($textarea);
			}

			if (count($langList) > 1){
				$form->addElement('header', 'description_header',  'Description');
			}
			foreach ($langList as $lang) {
				$name = "description[{$lang['name']}]";
				if (count($langList) == 1) {
					$title = 'Description';
				} else {
				 	$title = $lang['title'];
				}
				$textarea = Form::createElement('textarea', $name, $title, array('rows' => '3', 'style' => 'width:100%;'));
				$textarea->setValue($this->DBObj->getData($name));
				$form->addElement($textarea);
			}

			if (count($langList) > 1){
				$form->addElement('header', 'head_header',  'Header');
			}
			foreach ($langList as $lang) {
				$name = "head[{$lang['name']}]";
				if (count($langList) == 1) {
					$title = 'Header';
				} else {
				 	$title = $lang['title'];
				}
				$textarea = Form::createElement('textarea', $name, $title, array('rows' => '3', 'style' => 'width:100%;'));
				$textarea->setValue($this->DBObj->getData($name));
				$form->addElement($textarea);
			}

		}

		$system =& Form::createElement('advcheckbox', 'system', '&nbsp;', 'Don\'t show in sitemap', null, array('n', 'y'));
		$system->setValue($this->DBObj->getData('system'));
		$form->addElement($system);

		$handler =& $form->createElement('select', 'handler', 'Page Type', $this->DBObj->getTypes(), array('id' => 'handler', 'onchange' => 'cms_ChangePageType();'));
		$handler->setValue($this->DBObj->getData('handler'));
		$form->addElement($handler);
		$form->addElement('extended_text', 'redirect_url', 'URL', array('style'=>'width:500px', 'value'=>$this->DBObj->getData('redirect_url')), null, '<div class="note">Example: http://google.com</div>');
		$regex = '/^((http|https|ftp):\/\/)?(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i';
		$form->addRule('redirect_url', 'URL is in wrong format', 'regex', $regex);
		$form->addRule('redirect_url', 'URL is in wrong format', 'regex', $regex, 'client');
		$this->Doc->addContent(array('tpl' => 'text.tpl', 'text' => '<script type="text/javascript">$(document).ready(cms_ChangePageType);</script>'));

		if (count($langList) > 1) {
			$form->addElement('header', 'header_header',  'Page Header');
		}
		foreach ($langList as $lang) {
			$name = "header[{$lang['name']}]";
			if (count($langList) == 1) {
				$title_error = 'Page Header is required';
				$title = 'Page Header';
			} else {
			 	$title_error = $lang['title'] . ' page header is required';
			 	$title = $lang['title'];
			}
			$form->addElement('text', $name, $title, array('value' => $this->DBObj->getData($name)));
			//$form->addRule($name, $title_error, 'required');
			//$form->addRule($name, $title_error, 'required', null, 'client');
		}

		if (empty($this->DBObj->id)) {
			$form = $this->_addContFld($form, $langList, 'content');
		} else {
			foreach ($this->DBObj->getDocContIds($id) as $id) {
				$form = $this->_addContFld($form, $langList, "content_$id");
			}
		}


		$form = $this->_addContFld($form, $langList, 'right_content', 'Right Content', 'html_editor_basic');
		$form->addFormRule(array($this, 'validForm'));
		return $form;
	}

	function validForm($data)
	{
		$err = array();
		//$regex = '/^((http|https|ftp):\/\/)?(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i';
		if ($data['handler'] == 'RedirectDoc') {
			if (empty($data['redirect_url'])) {
				$err['redirect_url'] = 'URL is required';
			}/* else if (!preg_match($regex, $data['redirect_url'])) {
				$err['redirect_url'] = 'URL is in wron format';
			}*/
		}
		return (empty($err))?true:$err;
	}

	function _getEditForm()
	{
		$form = $this->_getBaseForm();

		$form->addElement('static', 'seo_header', null, '<a id="id_showhide_link" href="#" onclick="cms_showHideTableRows(\'id_showhide_link\', [1,2,3,4,5,6,7]); return false;">Click here to show / hide the page title, meta tags.</a><script type="text/javascript">$(document).ready(function(){ cms_showHideTableRows("id_showhide_link", [1,2,3,4,5,6,7]); })</script>');

        $form = $this->_bindFormFields($form);
		$this->setFormTitle($form, 'Edit '.$this->DBObj->itemName);
        $form->action = CURR_PAGE.'?action=update';
        $form->addElement('hidden', 'action', 'update') ;
        $form->addElement('hidden', 'id', $this->DBObj->getData('id')) ;
        return $form;
	}

	function doUpdate()
	{
		$form = $this->_getEditForm();
		if ($form->validate()) {
			$this->DBObj->initFromForm($form);
			$this->DBObj->update();
			Session::setData(CURR_PAGE, 'msg', $this->DBObj->itemName.' updated');
			$this->doBack();
		} else {
			$showRows = false;
			foreach (array('alias', 'title', 'head', 'system') as $name) {
				if (isset($form->_errors[$name])) {
					$showRows = true;
					break;
				}
			}
			if ($showRows) {
				$form->getElement('seo_header')->setValue('<a id="id_showhide_link" href="#" onclick="cms_showHideTableRows(\'id_showhide_link\', [1,2,3,4,5,6]); return false;">Click here to show / hide the page title, meta tags.</a>');
			}
			$form->exec();
		}
		return true;
	}
}

?>