Question

我需要使用DESC订单日期来过滤寻呼机，我已经尝试了但仍然不适合我，任何想法的朋友？

public function admin_index(){
    $this->layout = "admin_default";
    $conditions = array('status'=>1);
    $filter = array();
    if(!empty($this->request->query)){
        $search = basicsLix::removeAcutes('%'.$this->request['url']['search'].'%');
        $filter = $this->request->query;
        $conditions += array('OR' => array(
                    basicsLix::removeSpecialCharacter('purchaser_name')=>$search),
                    'order'=>array( 'payment_date' => 'asc'));
    }
    $purchases = $this->paginate('Purchase', $conditions);
    $this->set(compact('purchases', 'filter'));
}

错误：

Error: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order = ('asc') LIMIT 20' at line 1

SQL查询：SELECT Purchase。id，Purchase。track_id，Purchase。purchase_order，Purchase。{ {1}}，purchaser_name。Purchase，purchaser_email。Purchase，amount。Purchase，status。{{1 }，Purchase。dispatched，Purchase。method，Purchase。payment_date，Purchase。hash ，Purchase。created FROM Purchase。modified AS resultados_tagid WHERE purchases = 1 AND CONVERT（CAST（UPPER）（TRAR（REPLACE）（REPLACE（buyerser，＆＃39;，＆＃39;，＆＃39;＆＃39;），＆＃39;。＆＃39;，＆＃39;＆＃39;），＆＃39; - ＆＃39;，＆＃39;＆＃39;）））二进制）使用utf8）LIKE＆＃39; %%＆＃39; AND order =（＆＃39; asc＆＃39;）LIMIT 20

Answer 1

试试这个 -

if(!empty($this->request->query)){
    $search = basicsLix::removeAcutes('%'.$this->request['url']['search'].'%');
    $filter = $this->request->query;
    $conditions += array('OR' => array(
                basicsLix::removeSpecialCharacter('purchaser_name')=>$search)),
    $conditions['order']=array( 'payment_date' => 'asc');
}

分页过滤器和订单

1 个答案: