如何使用Laravel控制器在JSONApi中的物件內放置物件？

我正在創建一個電影 api，可以在其中顯示電影。

為此，我有兩張表，一張是以cat_id作為外鍵的電影，第二張是以cat_id作為主鍵的類別。具有以下欄位

我已經回傳了像這樣的電影 API

此外，您可以訪問此鏈接https://backend.hac-inc.org/api/movies

但想要轉換它喜歡在其類別的物件中獲取電影，如下所示

在此處輸入影像描述

{
"movies":[
        "Action":[{
      "id": 1,
      "title": "Attack",
      "description": "Attack _ Official Trailer _ John A, Jacqueline F, Rakul Preet S _ Lakshya Raj Anand_ April 1st, 2022",
      "cast": "John A, Jacqueline F, Rakul Preet S _ Lakshya Raj Anand",
      "language": "Hindi",
      "category": "Action",
      "movie_path": "https://backend.hac-inc.org/images/movies/1647589765.jpg",
      "movie_url": "https://backend.hac-inc.org/movies/1647589765.mp4",
      "movie_image_full_name": "1647589765.jpg",
      "movie_file_full_name": "1647589765.mp4",
      "created_at": "2022-03-17T22:49:25.000000Z",
      "updated_at": "2022-03-17T22:49:25.000000Z"
    },
    {
      "id": 2,
      "title": "Bachchhan Paandey",
      "description": "Bachchhan Paandey _ Official Trailer _ Akshay Kriti Jacqueline Arshad _ Sajid N _Farhad S_18th March",
      "cast": "Akshay Kriti Jacqueline Arshad",
      "language": "Hindi",
      "category": "Action",
      "movie_path": "https://backend.hac-inc.org/images/movies/1647596446.jpg",
      "movie_url": "https://backend.hac-inc.org/movies/1647596446.mp4",
      "movie_image_full_name": "1647596446.jpg",
      "movie_file_full_name": "1647596446.mp4",
      "created_at": "2022-03-18T00:40:46.000000Z",
      "updated_at": "2022-03-18T00:40:46.000000Z"
    },{
      "id": 5,
      "title": "Rudra",
      "description": "Rudra _ Official Trailer _ Coming Soon _ DisneyPlus Hotstar",
      "cast": "Ajay Devgan",
      "language": "Hindi",
      "category": "Action",
      "movie_path": "https://backend.hac-inc.org/images/movies/1647596619.jpg",
      "movie_url": "https://backend.hac-inc.org/movies/1647596619.mp4",
      "movie_image_full_name": "1647596619.jpg",
      "movie_file_full_name": "1647596619.mp4",
      "created_at": "2022-03-18T00:43:39.000000Z",
      "updated_at": "2022-03-18T00:43:39.000000Z"
    }
    ],
    "Romantic":[{
      "id": 4,
      "title": "October",
      "description": "October _ Official Trailer _ Varun Dhawan _ Banita Sandhu _ Shoojit Sircar",
      "cast": "Varun Dhawan _ Banita Sandhu _ Shoojit Sircar",
      "language": "Hindi",
      "category": "Romantic",
      "movie_path": "https://backend.hac-inc.org/images/movies/1647596567.jpg",
      "movie_url": "https://backend.hac-inc.org/movies/1647596567.mp4",
      "movie_image_full_name": "1647596567.jpg",
      "movie_file_full_name": "1647596567.mp4",
      "created_at": "2022-03-18T00:42:47.000000Z",
      "updated_at": "2022-03-18T00:42:47.000000Z"
    }]
}

我用過的集合中有很多功能，但沒有幫助。請有人幫助我，我被嚴重卡住了。

嘗試轉換我的簡單電影表 API 以將它們顯示在一組類別中。

uj5u.com熱心網友回復：

您可以在 Category 模型中建立關系以獲取類別串列，并且在每個類別中，都會有 movies 屬性，其中包含與該類別相關的電影。

將此添加到您的類別模型中：

public function movies()
{
    return $this->hasMany(Movie::class, 'cat_id', 'id');
}

然后要獲取電影屬性，您可以使用以下命令：

return $categories->with(['movies']);

uj5u.com熱心網友回復：

$movies = Movie::all();
return $movies->groupBy('category');

我剛寫了這個，它奏效了。

標籤：json 拉拉维尔 api 休息 雄辩

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