first commit

components/com_weblinks/models/categories.php

@@ -0,0 +1,124 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+/**
+ * This models supports retrieving lists of article categories.
+ *
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ * @since       1.6
+ */
+class WeblinksModelCategories extends JModelList
+{
+	/**
+	 * Model context string.
+	 *
+	 * @var		string
+	 */
+	public $_context = 'com_weblinks.categories';
+
+	/**
+	 * The category context (allows other extensions to derived from this model).
+	 *
+	 * @var		string
+	 */
+	protected $_extension = 'com_weblinks';
+
+	private $_parent = null;
+
+	private $_items = null;
+
+	/**
+	 * Method to auto-populate the model state.
+	 *
+	 * Note. Calling getState in this method will result in recursion.
+	 *
+	 * @since   1.6
+	 */
+	protected function populateState($ordering = null, $direction = null)
+	{
+		$app = JFactory::getApplication();
+		$this->setState('filter.extension', $this->_extension);
+
+		// Get the parent id if defined.
+		$parentId = $app->input->getInt('id');
+		$this->setState('filter.parentId', $parentId);
+
+		$params = $app->getParams();
+		$this->setState('params', $params);
+
+		$this->setState('filter.published',	1);
+		$this->setState('filter.access',	true);
+	}
+
+	/**
+	 * Method to get a store id based on model configuration state.
+	 *
+	 * This is necessary because the model is used by the component and
+	 * different modules that might need different sets of data or different
+	 * ordering requirements.
+	 *
+	 * @param   string  $id	A prefix for the store id.
+	 *
+	 * @return  string  A store id.
+	 */
+	protected function getStoreId($id = '')
+	{
+		// Compile the store id.
+		$id	.= ':'.$this->getState('filter.extension');
+		$id	.= ':'.$this->getState('filter.published');
+		$id	.= ':'.$this->getState('filter.access');
+		$id	.= ':'.$this->getState('filter.parentId');
+
+		return parent::getStoreId($id);
+	}
+
+	/**
+	 * redefine the function an add some properties to make the styling more easy
+	 *
+	 * @return mixed An array of data items on success, false on failure.
+	 */
+	public function getItems()
+	{
+		if (!count($this->_items))
+		{
+			$app = JFactory::getApplication();
+			$menu = $app->getMenu();
+			$active = $menu->getActive();
+			$params = new JRegistry;
+			if ($active)
+			{
+				$params->loadString($active->params);
+			}
+			$options = array();
+			$options['countItems'] = $params->get('show_cat_num_links', 1) || !$params->get('show_empty_categories_cat', 0);
+			$categories = JCategories::getInstance('Weblinks', $options);
+			$this->_parent = $categories->get($this->getState('filter.parentId', 'root'));
+			if (is_object($this->_parent))
+			{
+				$this->_items = $this->_parent->getChildren();
+			} else {
+				$this->_items = false;
+			}
+		}
+
+		return $this->_items;
+	}
+
+	public function getParent()
+	{
+		if (!is_object($this->_parent))
+		{
+			$this->getItems();
+		}
+		return $this->_parent;
+	}
+}

components/com_weblinks/models/category.php

@@ -0,0 +1,339 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+/**
+ * Weblinks Component Weblink Model
+ *
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ * @since       1.5
+ */
+class WeblinksModelCategory extends JModelList
+{
+	/**
+	 * Category items data
+	 *
+	 * @var array
+	 */
+	protected $_item = null;
+
+	protected $_articles = null;
+
+	protected $_siblings = null;
+
+	protected $_children = null;
+
+	protected $_parent = null;
+
+	/**
+	 * Constructor.
+	 *
+	 * @param   array  An optional associative array of configuration settings.
+	 * @see     JController
+	 * @since   1.6
+	 */
+	public function __construct($config = array())
+	{
+		if (empty($config['filter_fields']))
+		{
+			$config['filter_fields'] = array(
+				'id', 'a.id',
+				'title', 'a.title',
+				'hits', 'a.hits',
+				'ordering', 'a.ordering',
+			);
+		}
+
+		parent::__construct($config);
+	}
+
+	/**
+	 * The category that applies.
+	 *
+	 * @access    protected
+	 * @var        object
+	 */
+	protected $_category = null;
+
+	/**
+	 * The list of other weblink categories.
+	 *
+	 * @access    protected
+	 * @var        array
+	 */
+	protected $_categories = null;
+
+	/**
+	 * Method to get a list of items.
+	 *
+	 * @return  mixed  An array of objects on success, false on failure.
+	 */
+	public function getItems()
+	{
+		// Invoke the parent getItems method to get the main list
+		$items = parent::getItems();
+
+		// Convert the params field into an object, saving original in _params
+		foreach ($items as $item)
+		{
+			if (!isset($this->_params))
+			{
+				$params = new JRegistry;
+				$params->loadString($item->params);
+				$item->params = $params;
+			}
+			// Get the tags
+			$item->tags = new JHelperTags;
+			$item->tags->getItemTags('com_weblinks.weblink', $item->id);
+		}
+
+		return $items;
+	}
+
+	/**
+	 * Method to build an SQL query to load the list data.
+	 *
+	 * @return  string    An SQL query
+	 * @since   1.6
+	 */
+	protected function getListQuery()
+	{
+		$user = JFactory::getUser();
+		$groups = implode(',', $user->getAuthorisedViewLevels());
+
+		// Create a new query object.
+		$db = $this->getDbo();
+		$query = $db->getQuery(true);
+
+		// Select required fields from the categories.
+		$query->select($this->getState('list.select', 'a.*'))
+			->from($db->quoteName('#__weblinks') . ' AS a')
+			->where('a.access IN (' . $groups . ')');
+
+		// Filter by category.
+		if ($categoryId = $this->getState('category.id'))
+		{
+			$query->where('a.catid = ' . (int) $categoryId)
+				->join('LEFT', '#__categories AS c ON c.id = a.catid')
+				->where('c.access IN (' . $groups . ')');
+
+			//Filter by published category
+			$cpublished = $this->getState('filter.c.published');
+			if (is_numeric($cpublished))
+			{
+				$query->where('c.published = ' . (int) $cpublished);
+			}
+		}
+
+		// Join over the users for the author and modified_by names.
+		$query->select("CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author")
+			->select("ua.email AS author_email")
+
+			->join('LEFT', '#__users AS ua ON ua.id = a.created_by')
+			->join('LEFT', '#__users AS uam ON uam.id = a.modified_by');
+
+		// Filter by state
+
+		$state = $this->getState('filter.state');
+		if (is_numeric($state))
+		{
+			$query->where('a.state = ' . (int) $state);
+		}
+		// do not show trashed links on the front-end
+		$query->where('a.state != -2');
+
+		// Filter by start and end dates.
+		$nullDate = $db->quote($db->getNullDate());
+		$date = JFactory::getDate();
+		$nowDate = $db->quote($date->toSql());
+
+		if ($this->getState('filter.publish_date'))
+		{
+			$query->where('(a.publish_up = ' . $nullDate . ' OR a.publish_up <= ' . $nowDate . ')')
+				->where('(a.publish_down = ' . $nullDate . ' OR a.publish_down >= ' . $nowDate . ')');
+		}
+
+		// Filter by language
+		if ($this->getState('filter.language'))
+		{
+			$query->where('a.language in (' . $db->quote(JFactory::getLanguage()->getTag()) . ',' . $db->quote('*') . ')');
+		}
+
+		// Filter by search in title
+		$search = $this->getState('list.filter');
+		if (!empty($search))
+		{
+			$search = $db->quote('%' . $db->escape($search, true) . '%');
+			$query->where('(a.title LIKE ' . $search . ')');
+		}
+
+		// Add the list ordering clause.
+		$query->order($db->escape($this->getState('list.ordering', 'a.ordering')) . ' ' . $db->escape($this->getState('list.direction', 'ASC')));
+		return $query;
+	}
+
+	/**
+	 * Method to auto-populate the model state.
+	 *
+	 * Note. Calling getState in this method will result in recursion.
+	 *
+	 * @since   1.6
+	 */
+	protected function populateState($ordering = null, $direction = null)
+	{
+		$app = JFactory::getApplication();
+		$params = JComponentHelper::getParams('com_weblinks');
+
+		// List state information
+		$limit = $app->getUserStateFromRequest('global.list.limit', 'limit', $app->getCfg('list_limit'), 'uint');
+		$this->setState('list.limit', $limit);
+
+		$limitstart = $app->input->get('limitstart', 0, 'uint');
+		$this->setState('list.start', $limitstart);
+
+		// Optional filter text
+		$this->setState('list.filter', $app->input->getString('filter-search'));
+
+		$orderCol = $app->input->get('filter_order', 'ordering');
+		if (!in_array($orderCol, $this->filter_fields))
+		{
+			$orderCol = 'ordering';
+		}
+		$this->setState('list.ordering', $orderCol);
+
+		$listOrder = $app->input->get('filter_order_Dir', 'ASC');
+		if (!in_array(strtoupper($listOrder), array('ASC', 'DESC', '')))
+		{
+			$listOrder = 'ASC';
+		}
+		$this->setState('list.direction', $listOrder);
+
+		$id = $app->input->get('id', 0, 'int');
+		$this->setState('category.id', $id);
+
+		$user = JFactory::getUser();
+		if ((!$user->authorise('core.edit.state', 'com_weblinks')) && (!$user->authorise('core.edit', 'com_weblinks')))
+		{
+			// limit to published for people who can't edit or edit.state.
+			$this->setState('filter.state', 1);
+
+			// Filter by start and end dates.
+			$this->setState('filter.publish_date', true);
+		}
+
+		$this->setState('filter.language', JLanguageMultilang::isEnabled());
+
+		// Load the parameters.
+		$this->setState('params', $params);
+	}
+
+	/**
+	 * Method to get category data for the current category
+	 *
+	 * @param   integer  An optional ID
+	 *
+	 * @return  object
+	 * @since   1.5
+	 */
+	public function getCategory()
+	{
+		if (!is_object($this->_item))
+		{
+			$app = JFactory::getApplication();
+			$menu = $app->getMenu();
+			$active = $menu->getActive();
+			$params = new JRegistry;
+
+			if ($active)
+			{
+				$params->loadString($active->params);
+			}
+
+			$options = array();
+			$options['countItems'] = $params->get('show_cat_num_links_cat', 1) || $params->get('show_empty_categories', 0);
+			$categories = JCategories::getInstance('Weblinks', $options);
+			$this->_item = $categories->get($this->getState('category.id', 'root'));
+			if (is_object($this->_item))
+			{
+				$this->_children = $this->_item->getChildren();
+				$this->_parent = false;
+				if ($this->_item->getParent())
+				{
+					$this->_parent = $this->_item->getParent();
+				}
+				$this->_rightsibling = $this->_item->getSibling();
+				$this->_leftsibling = $this->_item->getSibling(false);
+			}
+			else
+			{
+				$this->_children = false;
+				$this->_parent = false;
+			}
+		}
+
+		return $this->_item;
+	}
+
+	/**
+	 * Get the parent category
+	 *
+	 * @param   integer  An optional category id. If not supplied, the model state 'category.id' will be used.
+	 *
+	 * @return  mixed  An array of categories or false if an error occurs.
+	 */
+	public function getParent()
+	{
+		if (!is_object($this->_item))
+		{
+			$this->getCategory();
+		}
+		return $this->_parent;
+	}
+
+	/**
+	 * Get the sibling (adjacent) categories.
+	 *
+	 * @return  mixed  An array of categories or false if an error occurs.
+	 */
+	function &getLeftSibling()
+	{
+		if (!is_object($this->_item))
+		{
+			$this->getCategory();
+		}
+		return $this->_leftsibling;
+	}
+
+	function &getRightSibling()
+	{
+		if (!is_object($this->_item))
+		{
+			$this->getCategory();
+		}
+		return $this->_rightsibling;
+	}
+
+	/**
+	 * Get the child categories.
+	 *
+	 * @param   integer  An optional category id. If not supplied, the model state 'category.id' will be used.
+	 *
+	 * @return  mixed  An array of categories or false if an error occurs.
+	 */
+	function &getChildren()
+	{
+		if (!is_object($this->_item))
+		{
+			$this->getCategory();
+		}
+		return $this->_children;
+	}
+}

components/com_weblinks/models/form.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+require_once JPATH_COMPONENT_ADMINISTRATOR.'/models/weblink.php';
+
+/**
+ * Weblinks model.
+ *
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ * @since       1.6
+ */
+class WeblinksModelForm extends WeblinksModelWeblink
+{
+	/**
+	 * Get the return URL.
+	 *
+	 * @return  string	The return URL.
+	 * @since   1.6
+	 */
+	public function getReturnPage()
+	{
+		return base64_encode($this->getState('return_page'));
+	}
+
+	/**
+	 * Method to auto-populate the model state.
+	 *
+	 * Note. Calling getState in this method will result in recursion.
+	 *
+	 * @since   1.6
+	 */
+	protected function populateState()
+	{
+		$app = JFactory::getApplication();
+
+		// Load state from the request.
+		$pk = $app->input->getInt('w_id');
+		$this->setState('weblink.id', $pk);
+		// Add compatibility variable for default naming conventions.
+		$this->setState('form.id', $pk);
+
+		$categoryId	= $app->input->getInt('catid');
+		$this->setState('weblink.catid', $categoryId);
+
+		$return = $app->input->get('return', null, 'base64');
+
+		if (!JUri::isInternal(base64_decode($return)))
+		{
+			$return = null;
+		}
+
+		$this->setState('return_page', base64_decode($return));
+
+		// Load the parameters.
+		$params	= $app->getParams();
+		$this->setState('params', $params);
+
+		$this->setState('layout', $app->input->get('layout'));
+	}
+}

components/com_weblinks/models/forms/index.html

@@ -0,0 +1 @@
+<!DOCTYPE html><title></title>

components/com_weblinks/models/forms/weblink.xml

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="utf-8"?>
+<form>
+	<fieldset addfieldpath="/administrator/components/com_categories/models/fields">
+		<field name="id" type="hidden"
+			label="WEBLINK_ID_LABEL"
+			readonly="true"
+			required="true"
+			size="10"
+			default="0"
+		/>
+
+		<field name="title" type="text"
+			description="COM_WEBLINKS_FIELD_TITLE_DESC"
+			label="JGLOBAL_TITLE"
+			required="true"
+			size="30"
+		/>
+
+		<field name="alias" type="text"
+			description="COM_WEBLINKS_FIELD_ALIAS_DESC"
+			label="JFIELD_ALIAS_LABEL"
+			size="45"
+		/>
+
+		<field name="description" type="editor"
+			buttons="true"
+			hide="pagebreak,readmore"
+			description="COM_WEBLINKS_FIELD_DESCRIPTION_DESC"
+			filter="safehtml"
+			label="JGLOBAL_DESCRIPTION"
+			asset_id="com_weblinks"
+		/>
+
+		<field name="state" type="list"
+			default="1"
+			description="JFIELD_PUBLISHED_DESC"
+			label="JSTATUS"
+			size="1"
+		>
+			<option value="1">JPUBLISHED</option>
+			<option value="0">JUNPUBLISHED</option>
+		</field>
+
+		<field name="catid" type="categoryedit"
+			description="COM_WEBLINKS_FIELD_CATEGORY_DESC"
+			extension="com_weblinks"
+			label="JCATEGORY"
+			required="true"
+		/>
+
+		<field name="url" type="url"
+			description="COM_WEBLINKS_FIELD_URL_DESC"
+			label="COM_WEBLINKS_FIELD_URL_LABEL"
+			required="true"
+			size="45"
+		/>
+
+		<field
+			name="language"
+			type="contentlanguage"
+			label="JFIELD_LANGUAGE_LABEL"
+			description="JFIELD_LANGUAGE_DESC"
+			class="inputbox">
+			<option value="*">JALL</option>
+		</field>
+
+		<field name="tags" 
+			type="tag"
+			label="JTAG"
+			description="JTAG_DESC"
+			class="inputbox span12 small"
+			multiple="true"
+		>
+		</field>
+
+	</fieldset>
+	<fields name="metadata">
+		<fieldset name="jmetadata"
+			label="JGLOBAL_FIELDSET_METADATA_OPTIONS">
+	
+				<field name="robots"
+					type="hidden"
+					filter="unset"
+					label="JFIELD_METADATA_ROBOTS_LABEL"
+					description="JFIELD_METADATA_ROBOTS_DESC"
+					labelclass="control-label"
+					>
+					<option value="">JGLOBAL_USE_GLOBAL</option>
+					<option value="index, follow">JGLOBAL_INDEX_FOLLOW</option>
+					<option value="noindex, follow">JGLOBAL_NOINDEX_FOLLOW</option>
+					<option value="index, nofollow">JGLOBAL_INDEX_NOFOLLOW</option>
+					<option value="noindex, nofollow">JGLOBAL_NOINDEX_NOFOLLOW</option>
+				</field>
+	
+				<field name="author" 
+					type="hidden"
+					filter="unset"
+					label="JAUTHOR" 
+					description="JFIELD_METADATA_AUTHOR_DESC"
+					size="20" 
+					labelclass="control-label" 
+				/>
+
+				<field name="rights" 
+					type="hidden" 
+					label="JFIELD_META_RIGHTS_LABEL"
+					filter="unset"
+					description="JFIELD_META_RIGHTS_DESC" 
+					required="false" 
+					labelclass="control-label" 
+				/>
+
+				<field name="xreference" 
+					type="hidden"
+					filter="unset"
+					label="COM_CONTENT_FIELD_XREFERENCE_LABEL"
+					description="COM_CONTENT_FIELD_XREFERENCE_DESC"
+					class="inputbox"
+					size="20" 
+					labelclass="control-label" />
+
+		</fieldset>
+	</fields>
+</form>

components/com_weblinks/models/index.html

@@ -0,0 +1 @@
+<!DOCTYPE html><title></title>

components/com_weblinks/models/weblink.php

@@ -0,0 +1,128 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . '/tables');
+
+/**
+ * Weblinks Component Model for a Weblink record
+ *
+ * @package     Joomla.Site
+ * @subpackage  com_weblinks
+ * @since       1.5
+ */
+class WeblinksModelWeblink extends JModelItem
+{
+	/**
+	 * Model context string.
+	 *
+	 * @access	protected
+	 * @var		string
+	 */
+	protected $_context = 'com_weblinks.weblink';
+
+	/**
+	 * Method to auto-populate the model state.
+	 *
+	 * Note. Calling getState in this method will result in recursion.
+	 *
+	 * @since   1.6
+	 */
+	protected function populateState()
+	{
+		$app = JFactory::getApplication();
+		$params	= $app->getParams();
+
+		// Load the object state.
+		$id	= $app->input->getInt('id');
+		$this->setState('weblink.id', $id);
+
+		// Load the parameters.
+		$this->setState('params', $params);
+	}
+
+	/**
+	 * Method to get an object.
+	 *
+	 * @param   integer	The id of the object to get.
+	 *
+	 * @return  mixed  Object on success, false on failure.
+	 */
+	public function getItem($id = null)
+	{
+		if ($this->_item === null)
+		{
+			$this->_item = false;
+
+			if (empty($id))
+			{
+				$id = $this->getState('weblink.id');
+			}
+
+			// Get a level row instance.
+			$table = JTable::getInstance('Weblink', 'WeblinksTable');
+
+			// Attempt to load the row.
+			if ($table->load($id))
+			{
+				// Check published state.
+				if ($published = $this->getState('filter.published'))
+				{
+					if ($table->state != $published)
+					{
+						return $this->_item;
+					}
+				}
+
+				// Convert the JTable to a clean JObject.
+				$properties = $table->getProperties(1);
+				$this->_item = JArrayHelper::toObject($properties, 'JObject');
+			}
+			elseif ($error = $table->getError())
+			{
+				$this->setError($error);
+			}
+		}
+
+		return $this->_item;
+	}
+
+	/**
+	 * Returns a reference to the a Table object, always creating it.
+	 *
+	 * @param	type	The table type to instantiate
+	 * @param	string	A prefix for the table class name. Optional.
+	 * @param	array	Configuration array for model. Optional.
+	 * @return	JTable	A database object
+	 * @since	1.6
+	 */
+	public function getTable($type = 'Weblink', $prefix = 'WeblinksTable', $config = array())
+	{
+		return JTable::getInstance($type, $prefix, $config);
+	}
+
+	/**
+	 * Method to increment the hit counter for the weblink
+	 *
+	 * @param   integer  $id  Optional ID of the weblink.
+	 *
+	 * @return  boolean  True on success
+	 */
+	public function hit($id = null)
+	{
+		if (empty($id))
+		{
+			$id = $this->getState('weblink.id');
+		}
+
+		$weblink = $this->getTable('Weblink', 'WeblinksTable');
+		return $weblink->hit($id);
+	}
+}