41 lines
2.0 KiB
C#
41 lines
2.0 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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using System;
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#nullable disable
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namespace gehGassi.Persistence.Migrations
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{
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public partial class DogsWithNamesCorrection : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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var viewName = "tv_DogsWithNames";
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var sql = @"CREATE FUNCTION tv_DogsWithNames (@language nvarchar(2), @fallback nvarchar(2)) RETURNS TABLE AS RETURN
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SELECT dbo.Dogs.*,
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DR.Name AS DogRaceName,
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CONCAT(APP.FirstName, ' ', APP.LastName) AS AppUserName
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FROM dbo.Dogs
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LEFT JOIN dbo.tv_DogRacesWithNames(@language, @fallback) DR ON dbo.Dogs.DogRaceId = DR.Id
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LEFT JOIN dbo.AppUsers APP ON dbo.Dogs.AppUserId = APP.Id";
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migrationBuilder.Sql($"IF(exists (SELECT 1 FROM sys.objects WHERE Name = '{viewName}')) BEGIN DROP FUNCTION [dbo].[{viewName}] END {Environment.NewLine} GO");
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migrationBuilder.Sql($"{sql} {Environment.NewLine} GO");
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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var viewName = "tv_DogsWithNames";
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var sql = @"CREATE FUNCTION tv_DogsWithNames (@language nvarchar(2), @fallback nvarchar(2)) RETURNS TABLE AS RETURN
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SELECT dbo.Dogs.*,
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DR.Name AS DogRaceName,
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CONCAT(APP.FirstName, ' ', APP.LastName) AS AppUserName
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FROM dbo.Dogs
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LEFT JOIN dbo.tv_DogRacesWithNames(@language, @fallback) DR ON dbo.Dogs.DogRaceId = DR.Id
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LEFT JOIN dbo.AppUsers APP ON dbo.Dogs.AppUserId = APP.Id";
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migrationBuilder.Sql($"IF(exists (SELECT 1 FROM sys.objects WHERE Name = '{viewName}')) BEGIN DROP FUNCTION [dbo].[{viewName}] END {Environment.NewLine} GO");
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migrationBuilder.Sql($"{sql} {Environment.NewLine} GO");
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}
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}
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}
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