Laravel 僅按 id 分組、合計數量和分組日期到月份和年份請求並獲取計數

Question

我想根據 2 個組制作數據。 即當年的月份組和組id然后根據產品的現有產品id計算

我試過這段代碼

$tahunx = '2021';        
          $barangmasuk=BarangMasuk::groupBy('id_barang','months')->select([
                'barang_masuk.id_barang',
                DB::raw("DATE_FORMAT(tgl_masuk,'%M %Y') as months", '=',$tahunx),
                DB::raw('sum(jml_bm) as jumlah')
            ])->get();
    
            dd($barangmasuk);

我想創建看起來像這樣的數據

我使用的是表 1 和表 2

我已經給出了，但這是結果，按 id_barang 分組可以，但按月份分組沒有得到結果

    Collection {#862 ▼
  #items: array:7 [▼
    0 => BarangMasuk {#854 ▼
      #table: "barang_masuk"
      #fillable: array:4 [▶]
      #connection: "mysql"
      #primaryKey: "id"
      #keyType: "int"
      +incrementing: true
      #with: []
      #withCount: []
      #perPage: 15
      +exists: true
      +wasRecentlyCreated: false
      #attributes: array:3 [▼
        "id_barang" => 1
        "months" => "April 2021"
        "jumlah" => "100"
      ]
      #original: array:3 [▼
        "id_barang" => 1
        "months" => "April 2021"
        "jumlah" => "100"
      ]
      #changes: []
      #casts: []
      #dates: []
      #dateFormat: null
      #appends: []
      #dispatchesEvents: []
      #observables: []
      #relations: []
      #touches: []
      +timestamps: true
      #hidden: []
      #visible: []
      #guarded: array:1 [▶]
    }
    1 => BarangMasuk {#855 ▶}
    2 => BarangMasuk {#856 ▶}
    3 => BarangMasuk {#857 ▶}
    4 => BarangMasuk {#858 ▶}
    5 => BarangMasuk {#859 ▶}
    6 => BarangMasuk {#860 ▶}
  ]
}

結果是雙id和月份數據

然后這是我使用的表的示例

塔貝爾巴朗

+-----+-------------+---------+
| id  | nama_barang | stok    |
+-----+-------------+---------+
| 1   | Sayur       | 10      |  
| 2   | daging      | 50      |   
| 3   | Buah        | 20      |      
+-----+-------------+---------+

塔貝爾巴朗馬蘇克

+-----+-------------+-----------+---------+
| id  | tgl_masuk   | id_barang | jml_bm  |
+-----+-------------+-----------+---------+
| 1   | 25-05-2021  | 1         |   200   |
| 2   | 25-05-2021  | 2         |   100   |
| 3   | 25-05-2021  | 1         |   100   |
| 4   | 25-05-2021  | 1         |   200   |
| 5   | 25-05-2021  | 2         |   100   |
| 6   | 25-05-2021  | 1         |   100   |
| 7   | 25-04-2021  | 1         |   300   |
| 8   | 25-04-2021  | 2         |   200   |
| 9   | 25-04-2021  | 2         |   100   |
| 10  | 25-04-2021  | 1         |   200   |
| 11  | 25-04-2021  | 3         |   100   |
| 12  | 25-04-2021  | 3         |   100   |
+-----+-------------+-----------+---------+

為了得到這樣的結果

+-------------+------------+-----------+
| tgl_masuk   | id_barang  | sum(jml_bm|
+-------------+------------+-----------+
| April-2021  | 1          |      500  |
| April-2021  | 2          |      300  |
| April-2021  | 3          |      200  |
| Mei-2021    | 1          |      600  |
| Mei-2021    | 2          |      200  |
+-------------+------------+-----------+

Answer 1

在普通的 MySQL 查詢中，您可以執行以下操作：

SELECT DATE_FORMAT(tgl_masuk,'%M-%Y') AS 'DY', id_barang, SUM(jml_bm) AS 'Jumlah'
  FROM barang_masuk
  WHERE YEAR(tgl_masuk)='2021'
GROUP BY DY, id_barang
ORDER BY DY, id_barang;

雖然我不確定如何將此查詢轉換為 laravel/eloquent。

演示小提琴