Question

我在使用Laravel DB Seeder时遇到了麻烦。我试图把值放到json行：

'rating'=＆gt; '{ “平均”：2， “干净”：2， “地点”：1， “员”：1}'

我在MySQL中得到了这个：

"{\"avg\":2,\"clean\":2,\"place\":1,\"keeper\":1}"

但创建json数组没有问题：

[{"number":"+7 999 9999999","name":"Some name"},{"number":"8 111 1234567","name":"Body"}]

抱歉我的英文。请帮助！

更新：完整的播种机代码

class ObjectTableSeeder extends Seeder {

    public function run()
    {
        \App\Object::create([
            'category_id' => '2',
            'owner_id' => '1',
            'name' => 'Some name"',
            'rating' => '{"avg":2,"clean":2,"place":1,"keeper":1}',
            'phones' => '[{"number":"+7 999 9999999","name":"Some name"},{"number":"8 111 1234567","name":"Body"}]',
            'status' => '1'
    ]);
    }
}

Answer 1

只需更改

'rating' => '{"avg":2,"clean":2,"place":1,"keeper":1}'

像这样的数组

'rating' => ["avg" => 2, "clean" => 2, "place" => 1, "keeper" => 1]

然后在对象模型中将该字段转换为像这样的数组

protected $casts = [
    'rating' => 'array',
];

因此，只要您将评级保存到数据库laravel将序列化它，并在检索它时将其反序列化为数组

MySQL中的双引号（Laravel播种机）

1 个答案: