Add migration

Author: leotsarev

src/JoinRpg.Dal.Impl/Migrations/202106200922043_LastCommentDates.cs

@@ -1,8 +1,8 @@
-namespace JoinRpg.Dal.Impl.Migrations
+namespace JoinRpg.Dal.Impl.Migrations
 {
     using System;
     using System.Data.Entity.Migrations;
-    
+
     public partial class LastCommentDates : DbMigration
     {
         public override void Up()
@@ -16,8 +16,64 @@ public override void Up()
             CreateIndex("dbo.Claims", "LastVisibleMasterCommentBy_Id");
             AddForeignKey("dbo.Claims", "LastMasterCommentBy_Id", "dbo.Users", "UserId");
             AddForeignKey("dbo.Claims", "LastVisibleMasterCommentBy_Id", "dbo.Users", "UserId");
+
+            Sql(@"
+UPDATE Claims 
+SET 
+	[LastPlayerCommentAt] = LastCommentTime
+FROM (
+SELECT 
+  Claims.ClaimId,
+  ROW_NUMBER() OVER (partition by PlayerComment.CommentDiscussionId order by PlayerComment.LastEditTime desc) AS PC_NUM,
+  PlayerComment.AuthorUserId,
+  PlayerComment.LastEditTime AS LastCommentTime
+  FROM [dbo].[Claims]
+  INNER JOIN Comments PlayerComment ON 
+  PlayerComment.CommentDiscussionId = Claims.CommentDiscussionId 
+  WHERE PlayerComment.AuthorUserId = Claims.PlayerUserId
+  ) T
+WHERE PC_NUM = 1 AND T.ClaimId = Claims.ClaimId"); // Players comments
+
+            Sql(@"
+UPDATE Claims 
+SET 
+	LastVisibleMasterCommentAt = LastCommentTime,
+	LastVisibleMasterCommentBy_Id = AuthorUserId
+FROM (
+SELECT 
+  Claims.ClaimId,
+  ROW_NUMBER() OVER (partition by C.CommentDiscussionId order by C.LastEditTime desc) AS PC_NUM,
+  C.AuthorUserId,
+  C.LastEditTime AS LastCommentTime
+  FROM [dbo].[Claims]
+  INNER JOIN Comments C ON 
+  C.CommentDiscussionId = Claims.CommentDiscussionId 
+  WHERE C.AuthorUserId <> Claims.PlayerUserId AND C.IsVisibleToPlayer = 1
+  ) T
+WHERE PC_NUM = 1 AND T.ClaimId = Claims.ClaimId
+");
+
+
+            Sql(@"
+UPDATE Claims 
+SET 
+	LastMasterCommentAt = LastCommentTime,
+	LastMasterCommentBy_Id = AuthorUserId
+FROM (
+SELECT 
+  Claims.ClaimId,
+  ROW_NUMBER() OVER (partition by C.CommentDiscussionId order by C.LastEditTime desc) AS PC_NUM,
+  C.AuthorUserId,
+  C.LastEditTime AS LastCommentTime
+  FROM [dbo].[Claims]
+  INNER JOIN Comments C ON 
+  C.CommentDiscussionId = Claims.CommentDiscussionId 
+  WHERE C.AuthorUserId <> Claims.PlayerUserId 
+  ) T
+WHERE PC_NUM = 1 AND T.ClaimId = Claims.ClaimId
+");
         }
-        
+
         public override void Down()
         {
             DropForeignKey("dbo.Claims", "LastVisibleMasterCommentBy_Id", "dbo.Users");