init commit

20220330_Vote/Ewide.RoadFlow/Data/FlowReceive/FlowReceive.cs

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+using Furion.DependencyInjection;
+using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Localization;
+using RoadFlow.Utility;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadFlow.Data
+{
+    public class FlowReceive: RoadFlowRepository<RoadFlow.Model.rf_flowreceive>, IFlowReceive, ITransient
+    {
+
+        /// <summary>
+        /// 查询一个流程一个步骤的上一次处理人
+        /// </summary>
+        /// <param name="flowId">流程id</param>
+        /// <param name="stepId">步骤id</param>
+        /// <param name="SenderId">发送人</param>
+        /// <returns></returns>
+        public string GetPrevMembers(string flowId, string stepId, string SenderId)
+        {
+            //SELECT Members FROM RF_FlowReceive WHERE FlowId = @FlowId AND StepId = @StepId AND SenderId = @SenderId ORDER BY SendTime DESC LIMIT 1
+            return GetListBy(x => x.FlowId == flowId && x.StepId == stepId && x.SenderId == SenderId)
+                .OrderByDescending(x => x.SendTime).Take(1).ToList()[0].Members;
+        }
+
+
+        /// <summary>
+        /// 批量添加
+        /// </summary>
+        /// <param name="flowReceive">实体类</param>
+        /// <returns></returns>
+        public int AddRange(List<Model.rf_flowreceive> flowReceives)
+        {
+            return AddRangeList(flowReceives);
+        }
+
+
+    }
+}