/**
*
$criteria = new CDbCriteria();
$criteria->condition = "id = 1 or id =1";
$node = Node::find('post',$criteria);
Node::find('post',1);
*/
static function find($table, $criteria, $pager = false, $pageSize = 10)
{
if (!is_object($criteria)) {
$id = $criteria;
}
//所以字段key以及对应的model
$cache = cache('node__field_table');
$now = $cache[$table];
$realTable = "field_" . $table;
//设置NodeModel的表名
NodeModel::$_table = $realTable;
$t = new NodeModel();
$t->refreshMetaData();
if (is_object($criteria)) {
if (true === $pager) {
$count = NodeModel::model()->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = $pageSize;
$pages->applyLimit($criteria);
}
$posts = NodeModel::model()->findAll($criteria);
if (!$posts) {
return null;
}
foreach ($posts as $r) {
$allRows[] = static::find($table, $r->id);
}
if (true === $pager) {
$out = array('posts' => $allRows, 'pages' => $pages);
return $out;
}
if ($criteria->limit == 1) {
return ArrHelper::first($allRows);
}
return $allRows;
}
$fields = cache('node__content_field');
if (!fields) {
return null;
}
$rows = NodeModel::model()->findByPk($id);
foreach ($fields[$table] as $k => $v) {
$row[$k] = $rows->{$k};
}
//没有缓存是有问题的
if (!$cache) {
return $row;
}
foreach ($now as $k => $v) {
$name = trim($v->name);
$_relation_table = $realTable . "_" . $name;
//真实的第三方表的内容
$deep = $v->_relation_table;
//是多个值的，并且是关联其他表的情况
if ($v->relation && $v->mvalue == 1) {
$allR = CDB()->from($_relation_table)->where('nid=:nid', array(':nid' => $id))->queryAll();
if ($allR) {
foreach ($allR as $key => $al) {
$value = $al['value'];
$values = CDB()->from($deep)->where('id=:id', array(':id' => $value))->queryRow();
$all[$name][$value] = $values;
}
foreach ($all as $key => $value) {
$row[$key] = $value;
}
}
} else {
if ($v->relation) {
$value = CDB()->from($deep)->where('id=:id', array(':id' => $row[$name]))->queryRow();
$row[$name] = $value;
}
}
}
return $row;
}