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Code Issues Releases Wiki Activity

News, e_model and advanced menus experiment

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secretr
2009-08-17 18:47:29 +00:00
parent 123fdf4d13
commit 9878295a75
3 changed files with 260 additions and 7 deletions
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232
e107_handlers/news_class.php
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@@ -9,13 +9,239 @@
* News handler
*
* $Source: /cvs_backup/e107_0.8/e107_handlers/news_class.php,v $
* $Revision: 1.16 $
* $Date: 2009-07-19 11:44:28 $
* $Author: marj_nl_fr $
* $Revision: 1.17 $
* $Date: 2009-08-17 18:47:29 $
* $Author: secretr $
*/
if (!defined('e107_INIT')) { exit; }
class e_news_item extends e_model
{
protected $_loaded_once = false;
/**
* Shorthand getter for news fields
*
* @param string $news_field name without the leading 'news_' prefix
* @param mixed $default
* @return mixed data
*/
public function get($news_field, $default = null)
{
return parent::get('news_'.$news_field, $default);
}
/**
* Load news item by id
*
* @param integer $id
* @param boolean $force
* @return e_news_item
*/
public function load($id, $force = false)
{
if($force || !$this->_loaded_once)
{
$id = intval($id);
$nobody_regexp = "'(^|,)(".str_replace(",", "|", e_UC_NOBODY).")(,|$)'";
$query = "SELECT n.*, u.user_id, u.user_name, u.user_customtitle, nc.category_name, nc.category_icon FROM #news AS n
LEFT JOIN #user AS u ON n.news_author = u.user_id
LEFT JOIN #news_category AS nc ON n.news_category = nc.category_id
WHERE n.news_id={$id} AND n.news_class REGEXP '".e_CLASS_REGEXP."' AND NOT (n.news_class REGEXP ".$nobody_regexp.")
AND n.news_start < ".time()." AND (n.news_end=0 || n.news_end>".time().")";
if(e107::getDb()->db_Select_gen($query))
{
$this->setData(e107::getDb()->db_Fetch());
}
$this->_loaded_once = true;
}
return $this;
}
}
class e_news_tree extends e_model
{
/**
* Current tree news category id
*
* @var integer
*/
protected $_current_category_id;
/**
* Constructor
*
* @param unknown_type $category_id
*/
public function __construct($category_id = null)
{
if(null !== $category_id)
{
$this->load($category_id);
}
}
/**
* Set current category Id
*
* @param integer $category_id
* @return e_news_tree
*/
function setCurrentCategoryId($category_id)
{
$this->_current_category_id = intval($category_id);
return $this;
}
/**
* Get news item object from the tree
* Preparing for future news SEF string (string $name)
*
* @param string|integer $name
* @param integer $category_id optional category Id
* @return e_news_item
*/
function getNode($name, $category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
return $this->getData('__tree/'.$category_id.'/'.$name);
}
/**
* Set news item object
*
* @param string|integer $name
* @param array $data
* @param integer $category_id optional category Id
* @return e_news_tree
*/
function setNode($name, $data, $category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
$this->setData('__tree/'.$category_id.'/'.$name, new e_news_item($data));
return $this;
}
/**
* Set new category tree
*
* @param array $tree
* @param integer $category_id
* @return e_news_tree
*/
public function setTree(array $tree, $category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
$this->setData('__tree/'.$category_id, $tree);
return $this;
}
/**
* Get tree by category id
*
* @param integer $category_id
* @return array
*/
public function getTree($category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
return $this->getData('__tree/'.$category_id);
}
/**
* Load tree by category id
*
* @param integer $category_id
* @param boolean $force
* @param integer $limit_from
* @param string $order
* @return e_news_tree
*/
public function load($category_id = 0, $force = false, $limit_from = 0, $order = 'n.news_sticky DESC, n.news_datestamp DESC')
{
$category_id = intval($category_id);
$this->setCurrentCategoryId($category_id);
//TODO - file cache $cacheString = md5($category_id.$limit_from.$order.e_CLASS_REGEXP);
if($force || !$this->isTree())
{
$nobody_regexp = "'(^|,)(".str_replace(",", "|", e_UC_NOBODY).")(,|$)'";
if($category_id)
{
$where = ' news_category='.$category_id.' AND';
}
$query = "SELECT SQL_CALC_FOUND_ROWS n.*, u.user_id, u.user_name, u.user_customtitle, nc.category_name, nc.category_icon FROM #news AS n
LEFT JOIN #user AS u ON n.news_author = u.user_id
LEFT JOIN #news_category AS nc ON n.news_category = nc.category_id
WHERE{$where} n.news_class REGEXP '".e_CLASS_REGEXP."' AND NOT (n.news_class REGEXP ".$nobody_regexp.")
AND n.news_start < ".time()." AND (n.news_end=0 || n.news_end>".time().")
ORDER BY ".e107::getParser()->toDB($order)." LIMIT ".intval($limit_from).",".intval(e107::getPref('newspost', 15));
$tree = array();
if(e107::getDb()->db_Select_gen($query))
{
while (true)
{
$row = e107::getDb()->db_Fetch();
if(!$row)
{
break;
}
$tree[$row['news_id']] = new e_news_item($row);
}
}
$this->setTree($tree);
}
return $this;
}
function isTree($category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
return $this->isData('__tree/'.$category_id);
}
function isNode($name, $category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
return $this->isData('__tree/'.$category_id.'/'.$name);
}
function hasNode($name, $category_id = null)
{
if(null === $category_id)
{
$category_id = $this->_current_category_id;
}
return $this->hasData('__tree/'.$category_id.'/'.$name);
}
}
class news {
function submit_item($news, $smessages = false)