修改售后订单返回状态显示

app/Endpoint/Api/Http/Resources/AfterSaleResource.php

@@ -23,7 +23,7 @@ class AfterSaleResource extends JsonResource
                 'sell_price' => bcdiv($this->orderProduct->total_amount, $this->orderProduct->quantity * 100, 2),
                 'num'=> $this->num,
             ],
-            'state'     => $this->state,
+            'state'     => $this->after_sale_state,
             'type'      => $this->type,
             'images'    => $this->images,
             'description' => $this->description,

app/Endpoint/Api/Http/Resources/AfterSaleSimpleResource.php

@@ -21,7 +21,7 @@ class AfterSaleSimpleResource extends JsonResource
                 'name' => $this->orderProduct->name,
                 'cover' => $this->orderProduct->cover,
             ],
-            'state'     => $this->state,
+            'state'     => $this->$this->after_sale_state,
             'remarks'   => $this->remarks,
         ];
     }

app/Models/AfterSale.php

@@ -46,6 +46,28 @@ class AfterSale extends Model
         'tracking_number',
     ];
 
+    /**
+     * 获取售后订单状态进度
+     *
+     * @return int
+     */
+    public function getAfterSaleStateAttribute(): int
+    {
+        $afterSaleState = 0;
+        switch ($this->state) {
+            case 5:
+                $afterSaleState = 4;
+                break;
+            case 6:
+                $afterSaleState = 5;
+                break;
+            default:
+                $afterSaleState = $this->state;
+                break;
+        }
+        return $afterSaleState;
+    }
+
     public function user()
     {
         return $this->belongsTo(User::class, 'user_id');