/**
* 按条件查询
* @example $condition['where'] = array('expression' => 'id < :id', 'value' => array('id' => 10));
* @param array $condition
* @return array
*/
public function getRow($condition = null)
{
$result = array();
$cacheKey = '';
$condition = !$condition ? array("orderby" => "id DESC", "limit" => 15) : $condition;
// 如果启用缓存则通过缓存操作
if ($this->enableCache) {
$cacheKey = md5($this->tableName . serialize($condition));
$result = $this->cache->get($cacheKey);
if (!$result) {
$result = $this->table->fetchRows($condition);
$this->cache->add($cacheKey, $result, $this->cacheTime);
unset($condition, $cacheKey);
}
} else {
$result = $this->table->fetchRows($condition);
}
return $result;
}
/**
* 按条件查询
*
* @example $condition['where'] = array('expression' => 'id < :id', 'value' => array('id' => 10));
* @param array $condition
*/
public function selectByCondition($condition)
{
return $this->table->fetchRows($condition);
}
