Question

在Cakephp中，如何在这些行之间添加“AND”，$ conditions [] = codition1＆amp;＆amp; codition2＆amp;＆amp; condition3;

$conditions[]= array('Flight.from LIKE' => "%".$this->request->data['Flight']['from']."%");
$conditions[]= array('Flight.to LIKE' => "%".$this->request->data['Flight']['to']."%");
$conditions[]= array('Flight.date LIKE' => "%".$this->request->data['Flight']['date']."%");

Answer 1

您可以使用以下方法简化查询：

$conditions = array(
      'Flight.from LIKE' => "%".$this->request->data['Flight']['from']."%",
      'Flight.to LIKE' => "%".$this->request->data['Flight']['to']."%",
      'Flight.date LIKE' => "%".$this->request->data['Flight']['date']."%"
 );

当条件在不同的字段上时，您实际上并不需要围绕每个字段的数组。另外，CakePHP会在您的条件之间自动使用AND。

Answer 2

$conditions = array(
    'AND' => array(
        'Flight.from LIKE' => "%".$this->request->data['Flight']['from']."%",
        'Flight.to LIKE' => "%".$this->request->data['Flight']['to']."%",
        'Flight.date LIKE' => "%".$this->request->data['Flight']['date']."%"
    )
);

官方文档和示例here。

如何申请＆amp;＆amp; 3 $条件之间[]？在cakephp

2 个答案: