new

Signed-off-by: kevin <kevin@lmve.net>

gin_ops/models/warehouses.go

@@ -0,0 +1,36 @@
+package models
+
+func Warehouse_get_total_pages() int64 {
+	var all_page int64 = 0
+
+	DB.Model(&Warehouse{}).Count(&all_page)
+	var repos_per_page = int64(Configs["warehouses"].(map[string]interface{})["repos_per_page"].(int))
+	return (all_page / repos_per_page) + 1
+
+}
+
+func Warehouse_get_warehouses(page int64) []Warehouse {
+
+	if page == 0 {
+		return nil
+	}
+
+	var pageSize = int(Configs["warehouses"].(map[string]interface{})["repos_per_page"].(int))
+	var Warehouses []Warehouse
+	offset := int((int(page) - 1) * pageSize)
+	DB.Model(Warehouse{}).
+		Order("id DESC"). // 必须排序保证分页稳定
+		Offset(offset).
+		Limit(pageSize).
+		Find(&Warehouses)
+
+	return Warehouses
+}
+
+func Warehouse_get_items_from_whid(wh_id uint) []WarehouseItem {
+	var seachf []WarehouseItem
+	var seach WarehouseItem
+	seach.WarehouseID = wh_id
+	DB.Where(&seach).Order("id DESC").Find(&seachf)
+	return seachf
+}