CStatRelation
鍖 | system.db.ar |
---|---|
缁ф壙 | class CStatRelation » CBaseActiveRelation » CComponent |
鐗堟湰 | $Id: CActiveRecord.php 3533 2012-01-08 22:07:55Z mdomba $ |
婧愮爜 | framework/db/ar/CActiveRecord.php |
CStatRelation琛ㄧず涓涓粺璁″叧绯绘煡璇€
鍏叡灞炴
灞炴 | 绫诲瀷 | 鎻忚堪 | 瀹氫箟鍦 |
---|---|---|---|
className | string | 鐩稿叧鐨勬椿鍔ㄨ褰曠被鐨勫悕瀛 | CBaseActiveRelation |
condition | string | WHERE 瀛愬彞銆傚CActiveRelation杩欎釜缁ф壙绫, 鍏宠仈鍒版潯浠堕噷闈㈢殑瀛楁鍚嶅瓧搴旇浠ュ墠缂 'relationName' 鏉ラ槻姝㈡涔夈 | CBaseActiveRelation |
defaultValue | mixed | 灏嗚鍒嗛厤鍒伴偅浜涙病鏈夋帴鏀朵竴涓粺璁℃煡璇㈢粨鏋滅殑璁板綍鐨勯粯璁ゅ笺 榛樿鍊间负0銆 | CStatRelation |
foreignKey | mixed | 鍏崇郴涓殑澶栭敭 | CBaseActiveRelation |
group | string | GROUP BY 瀛愬彞銆傚CActiveRelation杩欎釜缁ф壙绫, 鍏宠仈鍒版潯浠堕噷闈㈢殑瀛楁鍚嶅瓧搴旇浠ュ墠缂 'relationName' 鏉ラ槻姝㈡涔. | CBaseActiveRelation |
having | string | HAVING 瀛愬彞銆備负CActiveRelation瀛愮被锛 鍦ㄦ灞炴т腑寮曠敤鐨勫垪鍚嶇О搴旇浠ュ墠缂 'relationName' 鏉ラ槻姝㈡涔夈 | CBaseActiveRelation |
join | string | 鎬庢牱璺熷叾瀹冩暟鎹〃鍏宠仈銆傝繖涓窡鍦 SQL 璇彞涓 JOIN 鏉℃鐩稿悓銆
姣斿锛'LEFT JOIN users ON users. |
CBaseActiveRelation |
name | string | 鐩稿叧瀵硅薄鐨勫悕瀛 | CBaseActiveRelation |
order | string | ORDER BY 瀛愬彞銆備负CActiveRelation瀛愮被锛 鍦ㄦ灞炴т腑寮曠敤鐨勫垪鍚嶇О搴旇浠ュ墠缂 'relationName' 鏉ラ槻姝㈡涔夈 | CBaseActiveRelation |
params | array | 鏉′欢涓殑绾︽潫鏁版嵁銆 閿悕鏄弬鏁扮殑鍗犱綅绗﹀悕瀛楋紝鍊兼槸鍙傛暟鍊笺 | CBaseActiveRelation |
select | string | 缁熻琛ㄨ揪寮忋傞粯璁ゅ间负鈥楥OUNT(*)鈥欙紝 鎰忔濇槸瀛愬璞$殑鏁扮洰銆 | CStatRelation |
鍏叡鏂规硶
灞炴ц缁
defaultValue
灞炴
public mixed $defaultValue;
灏嗚鍒嗛厤鍒伴偅浜涙病鏈夋帴鏀朵竴涓粺璁℃煡璇㈢粨鏋滅殑璁板綍鐨勯粯璁ゅ笺 榛樿鍊间负0銆
select
灞炴
public string $select;
缁熻琛ㄨ揪寮忋傞粯璁ゅ间负鈥楥OUNT(*)鈥欙紝 鎰忔濇槸瀛愬璞$殑鏁扮洰銆
鏂规硶璇︾粏
mergeWith()
鏂规硶
public void mergeWith(array $criteria, boolean $fromScope=false)
| ||
$criteria | array | 鍔ㄦ佹寚瀹氱殑鏉′欢 |
$fromScope | boolean | 鏄惁姝ゆ潯浠惰浠庤寖鍥村悎骞 |
婧愮爜锛 framework/db/ar/CActiveRecord.php#2026 (鏄剧ず)
public function mergeWith($criteria,$fromScope=false)
{
if($criteria instanceof CDbCriteria)
$criteria=$criteria->toArray();
parent::mergeWith($criteria,$fromScope);
if(isset($criteria['defaultValue']))
$this->defaultValue=$criteria['defaultValue'];
}
灏嗕竴涓姩鎬佹寚瀹氱殑鏉′欢鍚堝苟鍒拌繖涓叧绯汇