Initial commit

app/service/openplatform/ticket-item/dao/stock.go

@@ -0,0 +1,27 @@
+package dao
+
+import (
+	"go-common/app/service/openplatform/ticket-item/model"
+	"go-common/library/log"
+)
+
+// StockChanged 检查票价下库存是否有变动
+func (d *Dao) StockChanged(ids []int64) bool {
+	if ids == nil {
+		return false
+	}
+
+	var stocks []model.Stock
+	if err := d.db.Select("total_stock, stock").Where("sku_id IN (?)", ids).Find(&stocks).Error; err != nil {
+		log.Error("获取票价库存信息失败:%s", err)
+		return true
+	}
+
+	for _, v := range stocks {
+		if (v.TotalStock - v.Stock) != 0 {
+			log.Error("票价存在库存有变动")
+			return true
+		}
+	}
+	return false
+}