Merge branch 'master' of http://www.scserverddns.top:13000/sc/formula_manage

ViewModel/StuffViewModel.cs

@@ -0,0 +1,63 @@
+using formula_manage.SQLModels;
+using formula_manage.Windows;
+using GalaSoft.MvvmLight;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Threading;
+
+namespace formula_manage.ViewModel
+{
+    ///<Summary>
+    /// StuffViewModel
+    ///</Summary>
+    public class StuffViewModel : ViewModelBase
+    {
+        private List<Product> products = new List<Product>();
+
+        /// <summary>
+        /// 所有原料
+        /// </summary>
+        public List<Product> Product
+        {
+            get
+            {
+                return products;
+            }
+            set
+            {
+                products = value;
+                RaisePropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// StuffViewModeldl
+        /// </summary>
+        public StuffViewModel()
+        {
+            //products = new ProductProvider().Select();
+            DispatcherTimer timer = new DispatcherTimer//初始化循环，每0.5秒调用一次Tick_Event
+            {
+                Interval = TimeSpan.FromSeconds(0.1)
+            };
+            timer.Tick += Tick_Event;
+            timer.Start();
+        }
+
+        void Tick_Event(object sender, EventArgs e)//Tick_Event周期执行事件
+        {
+            if (Stuff.Button_sql == true)//获取按钮状态
+            {
+               // if (Stuff.Buttontype_sql == -1) Product = new ProductProvider().Select();
+               // if (Stuff.Buttontype_sql == 0) Product = new ProductProvider().Selects0();
+              //  if (Stuff.Buttontype_sql == 1) Product = new ProductProvider().Selects1();
+              //  if (Stuff.Buttontype_sql == 2) Product = new ProductProvider().Selects2();
+              //  if (Stuff.Buttontype_sql == 3) Product = new ProductProvider().Selects3();
+                Stuff.Button_sql = false;//清除按钮状态
+            }
+        }
+    }
+}