forked from joomla/Component-Builder
142 lines
4.9 KiB
PHP
142 lines
4.9 KiB
PHP
<?php
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/**
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* @package Joomla.Component.Builder
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*
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* @created 30th April, 2015
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* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
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* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
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* @copyright Copyright (C) 2015 - 2018 Vast Development Method. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');
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?>
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###BOM###
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');###LICENSE_LOCKED_DEFINED###
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/**
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* ###View### View class
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*/
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class ###Component###View###View### extends JViewLegacy
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{
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/**
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* display method of View
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* @return void
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*/
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public function display($tpl = null)
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{
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// set params
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$this->params = JComponentHelper::getParams('com_###component###');
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// Assign the variables
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$this->form = $this->get('Form');
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$this->item = $this->get('Item');
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$this->script = $this->get('Script');
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$this->state = $this->get('State');
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// get action permissions
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$this->canDo = ###Component###Helper::getActions('###view###', $this->item);
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// get input
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$jinput = JFactory::getApplication()->input;
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$this->ref = $jinput->get('ref', 0, 'word');
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$this->refid = $jinput->get('refid', 0, 'int');
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$return = $jinput->get('return', null, 'base64');
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// set the referral string
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$this->referral = '';
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if ($this->refid && $this->ref)
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{
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// return to the item that referred to this item
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$this->referral = '&ref=' . (string)$this->ref . '&refid=' . (int)$this->refid;
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}
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elseif($this->ref)
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{
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// return to the list view that referred to this item
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$this->referral = '&ref=' . (string)$this->ref;
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}
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// check return value
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if (!is_null($return))
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{
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// add the return value
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$this->referral .= '&return=' . (string)$return;
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}###LINKEDVIEWITEMS###
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// Set the toolbar
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$this->addToolBar();
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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throw new Exception(implode("\n", $errors), 500);
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}
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// Display the template
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parent::display($tpl);
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// Set the document
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$this->setDocument();
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}
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/**
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* Setting the toolbar
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*/
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protected function addToolBar()
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{
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// adding the joomla edit toolbar to the front
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JLoader::register('JToolbarHelper', JPATH_ADMINISTRATOR.'/includes/toolbar.php');
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###ADDTOOLBAR###
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// now initiate the toolbar
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$this->toolbar = JToolbar::getInstance();
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}
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/**
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* Escapes a value for output in a view script.
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*
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* @param mixed $var The output to escape.
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*
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* @return mixed The escaped value.
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*/
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public function escape($var)
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{
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if(strlen($var) > 30)
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{
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// use the helper htmlEscape method instead and shorten the string
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return ###Component###Helper::htmlEscape($var, $this->_charset, true, 30);
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}
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// use the helper htmlEscape method instead.
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return ###Component###Helper::htmlEscape($var, $this->_charset);
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}
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/**
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* Method to set up the document properties
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*
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* @return void
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*/
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protected function setDocument()
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{
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$isNew = ($this->item->id < 1);
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if (!isset($this->document))
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{
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$this->document = JFactory::getDocument();
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}
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$this->document->setTitle(JText::_($isNew ? 'COM_###COMPONENT###_###VIEW###_NEW' : 'COM_###COMPONENT###_###VIEW###_EDIT'));
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// only add the ISIS template css & js if needed (default is 1 = true)
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// you can override this in the global component options
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// just add a (radio yes/no field) with a name called add_isis_template
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// to your components config area
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if ($this->params->get('add_isis_template', 1))
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{
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// we need this to fix the form display (TODO)
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$this->document->addStyleSheet(JURI::root() . "administrator/templates/isis/css/template.css", (###Component###Helper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
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$this->document->addScript(JURI::root() . "administrator/templates/isis/js/template.js", (###Component###Helper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
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}
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// the default style of this view
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$this->document->addStyleSheet(JURI::root()."components/com_###component###/assets/css/###view###.css", (###Component###Helper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');###AJAXTOKE######LINKEDVIEWTABLESCRIPTS###
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// default javascript of this view
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$this->document->addScript(JURI::root(). $this->script, (###Component###Helper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
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$this->document->addScript(JURI::root(). "components/com_###component###/views/###view###/submitbutton.js", (###Component###Helper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript'); ###DOCUMENT_CUSTOM_PHP###
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JText::script('view not acceptable. Error');
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}
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}
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