74 lines
4.3 KiB
C#
74 lines
4.3 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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/// <inheritdoc />
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public partial class AdvertisementImage2Added : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<string>(
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name: "Image2",
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table: "Advertisements",
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type: "nvarchar(500)",
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maxLength: 500,
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nullable: true);
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migrationBuilder.AddColumn<string>(
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name: "Image2LanguageLocalized",
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table: "Advertisements",
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type: "nvarchar(max)",
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nullable: true);
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var viewName = "tv_AdvertisementsWithNames";
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var sql = @"CREATE FUNCTION tv_AdvertisementsWithNames (@language nvarchar(2), @fallback nvarchar(2)) RETURNS TABLE AS RETURN
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SELECT dbo.Advertisements.*,
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C.Name AS CustomerName,
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AC.Name AS AdvertisementCategoryName,
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Isnull(JSON_VALUE(dbo.Advertisements.NameLocalized, '$.' + @language), JSON_VALUE(dbo.Advertisements.NameLocalized, '$.' + @fallback)) AS Name,
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Isnull(JSON_VALUE(dbo.Advertisements.DescriptionLocalized, '$.' + @language), JSON_VALUE(dbo.Advertisements.DescriptionLocalized, '$.' + @fallback)) AS Description,
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JSON_VALUE(dbo.Advertisements.ImageLanguageLocalized, '$.' + @language) AS ImageLanguage,
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JSON_VALUE(dbo.Advertisements.Image2LanguageLocalized, '$.' + @language) AS Image2Language,
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JSON_VALUE(dbo.Advertisements.UrlLanguageLocalized, '$.' + @language) AS UrlLanguage
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FROM dbo.Advertisements
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LEFT JOIN dbo.tv_CustomersWithNames(@language, @fallback) C ON dbo.Advertisements.CustomerId = C.Id
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LEFT JOIN dbo.tv_AdvertisementCategoryWithNames(@language, @fallback) AC ON dbo.Advertisements.AdvertisementCategoryId = AC.Id";
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migrationBuilder.Sql($"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($"{sql} {Environment.NewLine} GO");
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropColumn(
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name: "Image2",
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table: "Advertisements");
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migrationBuilder.DropColumn(
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name: "Image2LanguageLocalized",
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table: "Advertisements");
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var viewName = "tv_AdvertisementsWithNames";
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var sql = @"CREATE FUNCTION tv_AdvertisementsWithNames (@language nvarchar(2), @fallback nvarchar(2)) RETURNS TABLE AS RETURN
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SELECT dbo.Advertisements.*,
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C.Name AS CustomerName,
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AC.Name AS AdvertisementCategoryName,
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Isnull(JSON_VALUE(dbo.Advertisements.NameLocalized, '$.' + @language), JSON_VALUE(dbo.Advertisements.NameLocalized, '$.' + @fallback)) AS Name,
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Isnull(JSON_VALUE(dbo.Advertisements.DescriptionLocalized, '$.' + @language), JSON_VALUE(dbo.Advertisements.DescriptionLocalized, '$.' + @fallback)) AS Description,
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JSON_VALUE(dbo.Advertisements.ImageLanguageLocalized, '$.' + @language) AS ImageLanguage,
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JSON_VALUE(dbo.Advertisements.UrlLanguageLocalized, '$.' + @language) AS UrlLanguage
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FROM dbo.Advertisements
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LEFT JOIN dbo.tv_CustomersWithNames(@language, @fallback) C ON dbo.Advertisements.CustomerId = C.Id
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LEFT JOIN dbo.tv_AdvertisementCategoryWithNames(@language, @fallback) AC ON dbo.Advertisements.AdvertisementCategoryId = AC.Id";
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migrationBuilder.Sql($"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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