Laravel 5.4 SQL查詢嵌套在哪裏/ OrWhere

貸款表 | coop_id | loan_id | loan_availability |

而我試圖讓每一筆貸款的細節在一個陣列的可用性是否始終或季節性。如果標記爲季節性，則在貸款季節表中具有數據。

這是我的查詢

$loanlist = DB::table('loans') 
     ->join('loan_seasons', 'loan_seasons.loan_id', 'loans.loan_id') 
     ->where('loans.coop_id', $coop_id) 
     ->where(function ($q){ 
      $q->where('loans.loan_availability', "Always") 
      ->orWhere(function ($qq){ 
       $qq->where('loans.loan_availability', "Seasonal") 
       ->where('loan_season_start', '>=', Carbon::now()->month) 
       ->where('loan_season_end', '<=', Carbon::now()->month) 
       ->where('loan_season_status', 1); 
      }); 
     }) 
     ->where('loans.loan_status', "1") 
     ->get()->toArray();

我得到這樣的輸出：

Array(
    [0] => Array(
     [id] => 2 
     [coop_id] => 1 
     [loan_id] => 3 
     [loan_name] => Loan 1 
     [loan_desc] => Loan 1 Description 
     [loan_maxamount] => 500000 
     [loan_availability] => Always 
     [loan_status] => 1 
     [created_at] => 2017-02-26 17:43:08 
     [updated_at] => 2017-02-26 17:43:08 
     [loan_season_start] => 2 
     [loan_season_end] => 6 
     [loan_season_status] => 1 
    ) 
)

我的預期輸出是這樣的：

Array(
    [0] => Array(
     [id] => 1 
     [coop_id] => 1 
     [loan_id] => 3 
     [loan_name] => Loan 1 
     [loan_desc] => Loan 1 Description 
     [loan_maxamount] => 500000 
     [loan_availability] => Always 
     [loan_status] => 1 
     [created_at] => 2017-02-26 17:43:08 
     [updated_at] => 2017-02-26 17:43:08 
     [loan_season_status] => 1 
    ) 
    [1] => Array(
     [id] => 2 
     [coop_id] => 1 
     [loan_id] => 4 
     [loan_name] => Loan 2 
     [loan_desc] => Loan 2 Description 
     [loan_maxamount] => 200000 
     [loan_availability] => Seasonal 
     [loan_season_start] => 2 
     [loan_season_end] => 6 
     [loan_status] => 1 
     [created_at] => 2017-02-26 17:43:08 
     [updated_at] => 2017-02-26 17:43:08 
     [loan_season_status] => 1 
    ) 
)

我一直在試圖解決這幾個小時，但我仍然無法得到正確的查詢。有人可以幫忙嗎？我對嵌套查詢很陌生。幫幫我？

來源

2017-02-26 Eggnog654

我現在工作了。似乎我一直在簡單的查詢複雜。我爲每個條件創建了不同的查詢，並將它們合併爲一個。謝謝。

來源

2017-02-26 20:32:37 Eggnog654

Laravel 5.4 SQL查詢嵌套在哪裏/ OrWhere

回答

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