更新代码

2020-08-04 10:09:42 +08:00
parent 6118b5b63b
commit c2ac5d964e
478 changed files with 34410 additions and 0 deletions
--- a/app/Models/GoodsParams.php
+++ b/app/Models/GoodsParams.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace App\Models;
+
+use app\common\model\Storage;
+use RuLong\Order\Contracts\Orderable;
+
+class GoodsParams extends Model implements Orderable
+{
+    public static function boot()
+    {
+        parent::boot();
+
+        self::created(function ($model) {
+            $model->paramStocks()->create(
+                [
+                    'amount'    => $model->stock,
+                    'goods_id'  => $model->goods_id ?? 0,
+                    'rule_sign' => 'SHELVE_MANAGER',
+                ]
+            );
+        });
+
+        self::updated(function ($model) {
+            $before_stock = $model->getOriginal('stock');
+            $after_stock  = $model->stock;
+            $change_stock = $after_stock - $before_stock;
+            if ($change_stock != 0) {
+                $rule = $change_stock > 0 ? 'PLUS_MANAGER' : 'MINUS_MANAGER';
+                $model->paramStocks()->create(
+                    [
+                        'amount'    => $change_stock,
+                        'goods_id'  => $model->goods_id ?? 0,
+                        'rule_sign' => $rule,
+                    ]
+                );
+            }
+        });
+    }
+
+    public function goods()
+    {
+        return $this->belongsTo(Goods::class, 'goods_id', 'id');
+    }
+
+    public function getTitle()
+    {
+        return $this->goods->title . '-' . $this->value;
+    }
+
+    public function getPrice()
+    {
+        return $this->price;
+    }
+
+    public function getScore()
+    {
+        return $this->score;
+    }
+
+    public function getStock()
+    {
+        return $this->stock;
+    }
+
+    public function getSellerPrice()
+    {
+        return $this->cost;
+    }
+
+    public function deductStock($stock)
+    {
+        $this->decrement('stock', $stock);
+    }
+
+    public function addStock($stock)
+    {
+        $this->increment('stock', $stock);
+    }
+
+    protected function getStorageAttribute()
+    {
+        return $this->goods->storage;
+    }
+
+    public function paramStocks()
+    {
+        return $this->hasMany(GoodsParamStock::class, 'goods_param_id', 'id');
+    }
+
+    public function getStorage()
+    {
+        return $this->goods->storage;
+    }
+
+}