using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace Mws.Infrastructure.Migrations
{
    /// <inheritdoc />
    public partial class SplitProjectMemberPermissions : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "project_member_permissions",
                columns: table => new
                {
                    ProjectId = table.Column<Guid>(type: "uuid", nullable: false),
                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
                    Screen = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
                    CanView = table.Column<bool>(type: "boolean", nullable: false),
                    CanCreate = table.Column<bool>(type: "boolean", nullable: false),
                    CanEdit = table.Column<bool>(type: "boolean", nullable: false),
                    CanDelete = table.Column<bool>(type: "boolean", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_project_member_permissions", x => new { x.ProjectId, x.UserId, x.Screen });
                    table.ForeignKey(
                        name: "FK_project_member_permissions_project_members_ProjectId_UserId",
                        columns: x => new { x.ProjectId, x.UserId },
                        principalTable: "project_members",
                        principalColumns: new[] { "ProjectId", "UserId" },
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.Sql("""
                INSERT INTO "project_member_permissions" ("ProjectId", "UserId", "Screen", "CanView", "CanCreate", "CanEdit", "CanDelete")
                SELECT "ProjectId", "UserId", 'documents', "CanViewDocuments", "CanCreateDocuments", "CanEditDocuments", "CanDeleteDocuments"
                FROM "project_members";
                """);

            migrationBuilder.DropColumn(
                name: "CanCreateDocuments",
                table: "project_members");

            migrationBuilder.DropColumn(
                name: "CanDeleteDocuments",
                table: "project_members");

            migrationBuilder.DropColumn(
                name: "CanEditDocuments",
                table: "project_members");

            migrationBuilder.DropColumn(
                name: "CanViewDocuments",
                table: "project_members");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<bool>(
                name: "CanCreateDocuments",
                table: "project_members",
                type: "boolean",
                nullable: false,
                defaultValue: false);

            migrationBuilder.AddColumn<bool>(
                name: "CanDeleteDocuments",
                table: "project_members",
                type: "boolean",
                nullable: false,
                defaultValue: false);

            migrationBuilder.AddColumn<bool>(
                name: "CanEditDocuments",
                table: "project_members",
                type: "boolean",
                nullable: false,
                defaultValue: false);

            migrationBuilder.AddColumn<bool>(
                name: "CanViewDocuments",
                table: "project_members",
                type: "boolean",
                nullable: false,
                defaultValue: false);

            migrationBuilder.Sql("""
                UPDATE "project_members" m
                SET "CanViewDocuments" = p."CanView",
                    "CanCreateDocuments" = p."CanCreate",
                    "CanEditDocuments" = p."CanEdit",
                    "CanDeleteDocuments" = p."CanDelete"
                FROM "project_member_permissions" p
                WHERE p."ProjectId" = m."ProjectId" AND p."UserId" = m."UserId" AND p."Screen" = 'documents';
                """);

            migrationBuilder.DropTable(
                name: "project_member_permissions");
        }
    }
}