如何在 Zend_Db 和 QuoteInto 的更新语句中使用多个条件 [英] How to Use Multiple Conditions In An Update Statement With Zend_Db And QuoteInto

问题描述

使用 Zend 框架，有没有办法使用 quoteInto 方法将多个条件传递给更新语句?我找到了一些对此问题的参考，但我正在寻找一种无需扩展 Zend_Db 或无需连接即可支持的方法.

Using Zend Framework, is there a way to pass multiple conditions to an update statement using the quoteInto method? I've found some references to this problem but I'm looking for a supported way without having to extend Zend_Db or without concatenation.

$db = $this->getAdapter();
$data = array('profile_value' => $form['profile_value']);
$where = $db->quoteInto('user_id = ?', $form['id'])
       . $db->quoteInto(' AND profile_key = ?', $key);         
$this->update($data, $where);

参考资料

• http://blog.motane.lu/2009/05/21/zend_db-quoteinto-with-multiple-arguments/
• http://codeaid.net/php/multiple-parameters-in-zend_db::quoteinto%28%29

推荐答案

您可以将 array 类型用于 $where 参数.元素将与 AND 运算符组合:

You can use an array type for your $where argument. The elements will be combined with the AND operator:

$where = array();
$where[] = $this->getAdapter()->quoteInto('user_id = ?', $form['id']);
$where[] = $this->getAdapter()->quoteInto('key = ?', $key);
$this->update(array('value' => $form['value']), $where);

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