/administrator/components/com_jacc/views/jacc/view.text.php

<?php

/**

* @version		$Id: view.text.php 168 2013-11-12 16:14:31Z michel $

* @package		Jacc

* @subpackage 	Views

* @copyright	Copyright (C) 2010, mliebler. All rights reserved.

* @license #http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL

*/

//--No direct access

defined('_JEXEC') or die('=;)');



jimport( 'joomla.application.component.view');



class  JaccViewJacc   extends JViewLegacy

{

	

	private $uses_categories = false;

	

	private $hasOrdering = false;

	

	private $hasCheckin = false;

	

	private $defaultOrderField = false;

	

	private $publishedField = false;

	

	private $hasAliasField = false;

	

	private $fieldlist = array();

	

	private $listfieldlist = array();

	

	private $parsedFields = array();

	

	private $searchableFields = array();

	

	private $hident = null;

	

	private $curtable = null;

	

	private $category_field = null;

	

	/**

	 * componenthelp view display method

	 *

	 * @return void

	 **/

	public function display($tpl = null)

	{



		$this->addTemplatePath(JPATH_COMPONENT.'/templates/mvctriple');

		$db =  JFactory::getDBO();

		

		$config = JFactory::getConfig();

		$dbprefix = version_compare(JVERSION,'3.0','lt') ? $config->getValue('config.dbprefix') : $config->get('dbprefix');

		$model= $this->getModel();

		

		//get the Component to create

		$item= $this->get('Item');

		

		//Get Table and Template

		$mvcTable = $this->get('MvcTable');

		if($this->curtable != $mvcTable) {

			$this->hasOrdering;			

			$this->category_field = "";						

			$this->uses_categories =  false;			

			$this->hasCheckin = false;			

			$this->defaultOrderField = false;			

			$this->publishedField = false;			

			$this->hasAliasField = false;			

			$this->fieldlist = array();			

			$this->listfieldlist = array();			

			$this->parsedFields = array();			

			$this->searchableFields = array();			

			$this->hident = null;			

			$this->curtable =  $mvcTable;

		}

		$this->category_field = $model->TableHas($this->curtable,'category');

		$this->uses_categories =  ($this->category_field && $item->params->get('uses_categories'));

		

		$mvcTemplate = $this->get('MvcTemplate');

		

		$mvcType = $this->get('MvcElementtype');

		

		

		

		//init the strings that replaces the fields and fieldslist pattern

		$freplace = "\n";

		$fdetailsreplace = "\n";

		$fparamsreplace = "\n";

		$fdescreplace = "\n";

		$fsubdescreplace = "\n";

		

		$flistreplace = "\n";



		$time =  $item->created;

		

		$tableFields = $model->getTableFields($mvcTable);

		

		

		$this->parsedFields = array();

		

		$allfields = $tableFields->get('all');

		

		if(!count($this->fieldlist)) {

			$fieldlist = $allfields;

		

			foreach($fieldlist as $field) {

				$this->fieldlist[] = $field->get('key');

			}

		

			$listfieldlist = $tableFields->get('list');

		

			foreach($listfieldlist as $field) {

				$this->listfieldlist[] = $field->get('key');

			}

			$this->listfieldlist = array_unique($this->listfieldlist);

		}

		

		$hidentField = $allfields['hident'];		

		$this->hident = $hidentField->get('key');



		$primaryField = $allfields['primary'];		

		$this->primary = $primaryField->get('key');

				

		$this->parsedFields = $tableFields->get('all');

		

		$this->searchableFields = $tableFields->get('searchable');

		

		switch($mvcType) {

				case 'table':

					$this->parsedFields = $tableFields->get('all'); 

					break;

				case 'tmplfrontend':

					$this->parsedFields = $tableFields->get('list'); 

					break;					

				case 'adminform' :					

					$this->formfield = $tableFields->get('groups');

					

					break;

				case 'xmlmodel' :

					$this->formfield = $tableFields->get('all');					

					break;					

				case 'templ' :

					$this->parsedFields = $tableFields->get('list');

					break;

				default: 					

					$freplace .='';			

		}

		

		foreach ($this->parsedFields  as $field) {

			$this->field = $field;

			if ($field->get('key') == 'ordering') {

				$this->hasOrdering = true; 

				$this->defaultOrderField = 'ordering';

			}

			

			if (($field->get('key') == 'created' || $field->get('key') == 'created_time' ) && empty($this->defaultOrderField)) {

				$this->defaultOrderField = $field->get('key');

			}

			

			if ($field->get('key') == 'checked_out') {

				$this->hasCheckin = true;

			}

			

			if ($field->get('key') == 'alias') {

				$this->hasAliasField = true;

			}

			

			if ($field->get('key') == 'published' || $field->get('key') == 'state') {

				$this->publishedField = $field->get('key');

			}

			

			/**

			switch($mvcTemplate) {

				case 'table':

					if (!$field->get('additional')) {

						$prim = $field->get('prim', false) ? '- Primary Key' : '';

						$default = $field->get('default') ? '"'.$field->get('default').'"' : 'null' ;						

						

					}

					break;	

				case 'tmplfrontend' :

	

						$freplace .= $this->replace_field($field, 'tmplfrontendrow');

					break;	

				case 'templ' :

					$freplace .= $this->replace_field($field, 'templhead');

					if ($field->get('key') == 'ordering') {

						

						$flistreplace.= $this->loadTemplate('templordering');

					} elseif ($field->get('key') == $this->hident) {

						$flistreplace .= $this->replace_field($field, 'templlist_hident');

					} else {

						

						$flistreplace .= $this->replace_field($field, 'templlist');

					}

					break;

				default:$freplace .='';

			}

			**/

		}



		if(empty($this->defaultOrderField)) {

			$this->defaultOrderField = $this->hident;

		}

		

		$com_component = $item->name;

		$date = JFactory::getDate();

				

		//Component Name as first part of camel case class names 

		$ComponentName = ucfirst(strtolower(str_replace('com_', '', $com_component)));



		//Replace the patterns

		$file = $this->loadTemplate($mvcTemplate);

		$file = str_replace("##Component##", $ComponentName, $file);

		$file = str_replace("##COMPONENT##", strtoupper($ComponentName), $file);

		$file = str_replace("##date##", $date->format('Y-m-d H:i:s'), $file);

		$file = str_replace("##com_component##", $com_component, $file);

		$file = str_replace("##title##", $this->hident, $file);

		$file = str_replace("##Name##", ucfirst($this->get('ItemSingular')), $file);

		$file = str_replace("##name##", strtolower($this->get('ItemSingular')), $file);

		$file = str_replace("##Plural##", ucfirst( $this->get('ItemPlural')), $file);

		$file = str_replace("##plural##", strtolower($this->get('ItemPlural')), $file);

		

		

		$file = str_replace("##primary##", $this->primary, $file);

		$file = str_replace("##time##", $time, $file);

		$file = str_replace("##codestart##", '<?php', $file);

		$file = str_replace("##codeend##", '?>', $file);

		$file = str_replace("##table##", $mvcTable, $file);

		

				

		//remove unneeded code parts

		$deleteList =  $tableFields->get('delete');

		

				

		foreach ($deleteList as $field) {

			$pattern = '/##ifdefField'.$field.'Start##.*##ifdefField'.$field.'End##/isU';

			$file	= preg_replace($pattern, '', $file);

		}



		$pattern = '/##ifnotdefField'.$field.'Start##.*##ifnotdefField'.$field.'End##/isU';

		$allFields = $tableFields->get('all');

		foreach ($allFields  as $field) {		

			$pattern = '/##ifnotdefField'.$field->get('key').'Start##.*##ifnotdefField'.$field->get('key').'End##/isU';

			$file	= preg_replace($pattern, '', $file);

		}		

		

		$pattern = '/\s+##ifdefField.*[Start|End]##+?/isU';

		$file	= preg_replace($pattern, '', $file);

		

		$pattern = '/\s+##ifnotdefField.*[Start|End]##+?/isU';

		$file	= preg_replace($pattern, '', $file);

		

		$file = str_replace("\n\r", "\n", $file);

		

		if (JRequest::getVar('mode') == 'return') {

			return $file;

		}

		while (@ob_end_clean());



		//Begin writing headers

		header("Cache-Control: max-age=60");

		header("Cache-Control: private");

		header("Content-Description: File Transfer");



		//Use the switch-generated Content-Type

		header("Content-Type: text/plain");



		//Force the download

		header("Content-Disposition: attachment; filename=\"".strtolower(JRequest::getVar('name')).".php\"");

		header("Content-Transfer-Encoding: binary");



		print $file;

	}



	/**

	 * costum loadTempate method

	 */

	

	public function loadTemplate($tpl) {

		

		$path = JPATH_COMPONENT_ADMINISTRATOR.'/templates/'.$tpl;

		$altpath = JPATH_COMPONENT_ADMINISTRATOR.'/usertemplates/'.$tpl;

		$this->_template = JFile::exists($altpath) ? $altpath : $path;   

		if (!JFile::exists($this->_template)) $this->_template = false; 

		if ($this->_template != false)

		{

		

			// Never allow a 'this' property

			if (isset($this->this))

			{

				unset($this->this);

			}

		

			// Start capturing output into a buffer

			ob_start();

		

			// Include the requested template filename in the local scope

			// (this will execute the view logic).

			include $this->_template;

		

			// Done with the requested template; get the buffer and

			// clear it.

			$this->_output = ob_get_contents();

			ob_end_clean();

		

			return $this->_output;

		}

		else

			

		{

			echo $path."<br />";

			echo JText::sprintf('JLIB_APPLICATION_ERROR_LAYOUTFILE_NOT_FOUND', $tpl); exit;

			throw new Exception(JText::sprintf('JLIB_APPLICATION_ERROR_LAYOUTFILE_NOT_FOUND', $tpl), 500);

			

		}

	} 



}// class