如何从查询生成器数据数组中删除 CakePHP 3 关联模型？

Question

My Query is look like -

$Fields = ['MyModel.a','MyModel.b','OtherModel.c','OtherModel.d'];
$data = $this->MyModel->find('all')
  ->select($Fields)
  ->join([
    'OtherModel' => [
        'table' => 'other_model_table',
        'type' => 'LEFT',
        'conditions' =>[
            'MyModel.uniqueid'=>'OtherModel.uniqueid'
        ]
    ]
]);

From above Query, Output is look like -

[
    'a' => 'some_value',
    'b' => 'some_value',
    'OtherModel' => [
        'c' => 'some_value',
        'd' => 'some_value'
    ]
]

But my Expected Output is look like -

[
    'a' => 'some_value',
    'b' => 'some_value',
    'c' => 'some_value',
    'd' => 'some_value'
]

有什么解决办法吗？

Answer 1

您必须为其他字段使用自定义别名table:

$Fields = [
    'MyModel.a',
    'MyModel.b',
    'c' => 'OtherModel.c',
    'd' => 'OtherModel.d'
];

另见

• Cookbook > Database Access & ORM > Query Builder > Selecting Data