using System;
using Microsoft.EntityFrameworkCore.Migrations;

namespace TicketManager.Migrations
{
    public partial class Migration1 : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "AppUsers",
                columns: table => new
                {
                    Id = table.Column<Guid>(nullable: false),
                    FirstName = table.Column<string>(maxLength: 50, nullable: false),
                    LastName = table.Column<string>(maxLength: 50, nullable: false),
                    Presentation = table.Column<string>(maxLength: 200, nullable: true),
                    Email = table.Column<string>(nullable: true),
                    Phone = table.Column<string>(nullable: true),
                    CreationDate = table.Column<DateTime>(nullable: false),
                    Picture = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_AppUsers", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Projects",
                columns: table => new
                {
                    Id = table.Column<int>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    Title = table.Column<string>(maxLength: 50, nullable: false),
                    Description = table.Column<string>(maxLength: 200, nullable: true),
                    CreationDate = table.Column<DateTime>(nullable: false),
                    EndingDate = table.Column<DateTime>(nullable: false),
                    Status = table.Column<int>(nullable: false),
                    ManagerId = table.Column<Guid>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Projects", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Projects_AppUsers_ManagerId",
                        column: x => x.ManagerId,
                        principalTable: "AppUsers",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Assignments",
                columns: table => new
                {
                    UserId = table.Column<Guid>(nullable: false),
                    ProjectId = table.Column<int>(nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Assignments", x => new { x.ProjectId, x.UserId });
                    table.ForeignKey(
                        name: "FK_Assignments_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_Assignments_AppUsers_UserId",
                        column: x => x.UserId,
                        principalTable: "AppUsers",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Tickets",
                columns: table => new
                {
                    Id = table.Column<int>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    Title = table.Column<string>(maxLength: 100, nullable: false),
                    Description = table.Column<string>(maxLength: 100, nullable: true),
                    CreationDate = table.Column<DateTime>(nullable: false),
                    EndingDate = table.Column<DateTime>(nullable: false),
                    Status = table.Column<int>(nullable: false),
                    Impact = table.Column<int>(nullable: false),
                    Difficulty = table.Column<int>(nullable: false),
                    Category = table.Column<int>(nullable: false),
                    CreatorId = table.Column<Guid>(nullable: false),
                    ProjectId = table.Column<int>(nullable: true),
                    AppUserId = table.Column<Guid>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Tickets", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Tickets_AppUsers_AppUserId",
                        column: x => x.AppUserId,
                        principalTable: "AppUsers",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Tickets_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Activities",
                columns: table => new
                {
                    Id = table.Column<int>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    Description = table.Column<string>(nullable: true),
                    UpdateDate = table.Column<DateTime>(nullable: false),
                    ActivityType = table.Column<int>(nullable: false),
                    TaskId = table.Column<int>(nullable: false),
                    AppUserId = table.Column<Guid>(nullable: true),
                    ProjectId = table.Column<int>(nullable: true),
                    TicketId = table.Column<int>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Activities", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Activities_AppUsers_AppUserId",
                        column: x => x.AppUserId,
                        principalTable: "AppUsers",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Activities_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Activities_Tickets_TicketId",
                        column: x => x.TicketId,
                        principalTable: "Tickets",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Files",
                columns: table => new
                {
                    Id = table.Column<int>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    FileName = table.Column<string>(nullable: true),
                    Location = table.Column<string>(nullable: true),
                    Description = table.Column<string>(nullable: true),
                    Size = table.Column<int>(nullable: false),
                    Format = table.Column<string>(nullable: true),
                    AddedById = table.Column<Guid>(nullable: true),
                    UserId = table.Column<int>(nullable: false),
                    ProjectId = table.Column<int>(nullable: true),
                    TicketId = table.Column<int>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Files", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Files_AppUsers_AddedById",
                        column: x => x.AddedById,
                        principalTable: "AppUsers",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Files_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Files_Tickets_TicketId",
                        column: x => x.TicketId,
                        principalTable: "Tickets",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Notes",
                columns: table => new
                {
                    Id = table.Column<int>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    Title = table.Column<string>(nullable: true),
                    Description = table.Column<string>(nullable: true),
                    CreationDate = table.Column<DateTime>(nullable: false),
                    TicketId = table.Column<int>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Notes", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Notes_Tickets_TicketId",
                        column: x => x.TicketId,
                        principalTable: "Tickets",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Activities_AppUserId",
                table: "Activities",
                column: "AppUserId");

            migrationBuilder.CreateIndex(
                name: "IX_Activities_ProjectId",
                table: "Activities",
                column: "ProjectId");

            migrationBuilder.CreateIndex(
                name: "IX_Activities_TicketId",
                table: "Activities",
                column: "TicketId");

            migrationBuilder.CreateIndex(
                name: "IX_Assignments_UserId",
                table: "Assignments",
                column: "UserId");

            migrationBuilder.CreateIndex(
                name: "IX_Files_AddedById",
                table: "Files",
                column: "AddedById");

            migrationBuilder.CreateIndex(
                name: "IX_Files_ProjectId",
                table: "Files",
                column: "ProjectId");

            migrationBuilder.CreateIndex(
                name: "IX_Files_TicketId",
                table: "Files",
                column: "TicketId");

            migrationBuilder.CreateIndex(
                name: "IX_Notes_TicketId",
                table: "Notes",
                column: "TicketId");

            migrationBuilder.CreateIndex(
                name: "IX_Projects_ManagerId",
                table: "Projects",
                column: "ManagerId");

            migrationBuilder.CreateIndex(
                name: "IX_Tickets_AppUserId",
                table: "Tickets",
                column: "AppUserId");

            migrationBuilder.CreateIndex(
                name: "IX_Tickets_ProjectId",
                table: "Tickets",
                column: "ProjectId");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "Activities");

            migrationBuilder.DropTable(
                name: "Assignments");

            migrationBuilder.DropTable(
                name: "Files");

            migrationBuilder.DropTable(
                name: "Notes");

            migrationBuilder.DropTable(
                name: "Tickets");

            migrationBuilder.DropTable(
                name: "Projects");

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