首次提交：添加src文件夹代码

Cowain.Bake.BLL/AlarmContentService.cs

@@ -0,0 +1,26 @@
+using Cowain.Bake.Model;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Unity;
+
+namespace Cowain.Bake.BLL
+{
+    public class AlarmContentService : ServiceBase
+    {
+        public AlarmContentService(IUnityContainer unityContainer) : base(unityContainer)
+        {
+        }
+
+        public List<TAlarmContent> GetAll()
+        {
+            using (var Context = new BakingEntities())
+            {
+                return (from c in Context.Set<TAlarmContent>().Where(x => !string.IsNullOrEmpty(x.Desc))
+                        select c).ToList();
+            }
+        }
+    }
+}