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// Back office optimization begun (memory & SQL) and will resume tomorrow

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dMetzger
2012-09-26 17:52:27 +00:00
parent 1351c2a556
commit eee9e6f40d
9 changed files with 119 additions and 92 deletions
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23
classes/controller/AdminController.php
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@@ -189,6 +189,9 @@ class AdminControllerCore extends Controller
* @var array ids of the rows selected
*/
protected $boxes;
/** @var string Do not automatically select * anymore but select only what is necessary */
protected $explicitSelect = false;
/** @var string Add fields into data query to display list */
protected $_select;
@@ -2063,8 +2066,24 @@ class AdminControllerCore extends Controller
$this->_listsql = '
SELECT SQL_CALC_FOUND_ROWS
'.($this->_tmpTableFilter ? ' * FROM (SELECT ' : '').'
'.($this->lang ? 'b.*, ' : '').'a.*'.(isset($this->_select) ? ', '.$this->_select.' ' : '').$select_shop.'
'.($this->_tmpTableFilter ? ' * FROM (SELECT ' : '');
if ($this->explicitSelect)
{
foreach ($this->fields_list as $key => $array_value)
if (isset($array_value['filter_key']))
$this->_listsql .= str_replace('!', '.', $array_value['filter_key']).',';
elseif ($key == 'id_'.$this->table)
$this->_listsql .= 'a.`'.bqSQL($key).'`,';
elseif ($key != 'image' && !preg_match('/'.preg_quote($key, '/').'/i', $this->_select))
$this->_listsql .= '`'.bqSQL($key).'`,';
$this->_listsql = rtrim($this->_listsql, ',');
}
else
$this->_listsql .= ($this->lang ? 'b.*,' : '').' a.*';
$this->_listsql .= '
'.(isset($this->_select) ? ', '.$this->_select : '').$select_shop.'
FROM `'._DB_PREFIX_.$sql_table.'` a
'.$lang_join.'
'.(isset($this->_join) ? $this->_join.' ' : '').'