教主您好，我在做一个购物车的功能。 通过laravel的关联查询我得到如下数据:
[
{
"id": 1,
"uid": 1,
"product_id": 10,
"product_type": 1,
"buynum": 4,
"good": {
"id": 10,
"good_sn": "TJD-2016-001",
"good_name": "农家土鸡蛋",
"shop": {
"id": 2,
"user_id": 2,
"name": "影视度假村欢",
"company": "影视度假村欢"
}
}
},
{
"id": 2,
"uid": 1,
"product_id": 11,
"product_type": 1,
"buynum": 1,
"good": {
"id": 11,
"good_sn": "TYD-2016-002",
"good_name": "农家土鸭蛋",
"shop": {
"id": 2,
"user_id": 2,
"name": "影视度假村欢",
"company": "影视度假村欢"
}
}
},
{
"id": 3,
"uid": 1,
"product_id": 12,
"product_type": 1,
"buynum": 1,
"good": {
"id": 12,
"good_sn": "sg-2016-002",
"good_name": "西夏水果王",
"shop": {
"id": 1,
"user_id": 1,
"name": "鲜果世家休闲农业观光园",
"company": "鲜果世家休闲农业观光园"
}
}
}
]
但是我需要将数据转化成:
array:2 [
2 => array:28 [
"id" => 2
"user_id" => 2
"name" => "影视度假村欢"
"company" => "影视度假村欢"
"goods" => array:2 [
0 => array:7 [
"id" => 1
"good_sn" => "TJD-2016-001"
"good_name" => "农家土鸡蛋"
"uid" => 1
"product_id" => 10
"product_type" => 1
"buynum" => 4
]
1 => array:7 [
"id" => 2
"good_sn" => "TYD-2016-002"
"good_name" => "农家土鸭蛋"
"uid" => 1
"product_id" => 11
"product_type" => 1
"buynum" => 1
]
]
]
1 => array:28 [
"id" => 1
"user_id" => 1
"name" => "鲜果世家休闲农业观光园"
"company" => "鲜果世家休闲农业观光园"
"goods" => array:1 [
0 => array:7 [
"id" => 3
"good_sn" => "sg-2016-002"
"good_name" => "西夏水果王"
"uid" => 1
"product_id" => 12
"product_type" => 1
"buynum" => 1
]
]
]
]
也就是按照shop分组来取。 当然，通过其他的方式也能实现。但是看到您的视频，想通过collect实现下。最终未能实现。请您给帮帮忙~
另外您的在视频中讲的都是单独的数据。实际和laravel的结合您能不能在出些视频？
