using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;

#nullable disable

namespace SewerStammGen.EntityFramework.Migrations
{
    /// <inheritdoc />
    public partial class InitialCreate : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Auftraggebers",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Name = table.Column<string>(type: "text", nullable: false),
                    Strasse = table.Column<string>(type: "text", nullable: false),
                    Ort = table.Column<string>(type: "text", nullable: false),
                    Postleitzahl = table.Column<string>(type: "text", nullable: false),
                    Ansprechpartner = table.Column<string>(type: "text", nullable: false),
                    Telefonnummer = table.Column<string>(type: "text", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Auftraggebers", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Projekte",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Projektname = table.Column<string>(type: "text", nullable: false),
                    Erstelldatum = table.Column<string>(type: "text", nullable: false),
                    Strasse = table.Column<string>(type: "text", nullable: false),
                    Ort = table.Column<string>(type: "text", nullable: false),
                    ExportType = table.Column<int>(type: "integer", nullable: false),
                    Kodierungssystem = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Projekte", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Schaechte",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Objektbezeichnung = table.Column<string>(type: "text", nullable: false),
                    RechtsWert = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
                    HochWert = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
                    SohlHoehe = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
                    DeckelHoehe = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
                    Entwaesserung = table.Column<int>(type: "integer", nullable: false),
                    ProjektId = table.Column<int>(type: "integer", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Schaechte", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Schaechte_Projekte_ProjektId",
                        column: x => x.ProjektId,
                        principalTable: "Projekte",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "Kanaele",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Objektbezeichnung = table.Column<string>(type: "text", nullable: false),
                    StartSchachtId = table.Column<int>(type: "integer", nullable: true),
                    EndSchachtId = table.Column<int>(type: "integer", nullable: true),
                    DN = table.Column<int>(type: "integer", nullable: false),
                    Material = table.Column<string>(type: "text", nullable: false),
                    Haltungslaenge = table.Column<decimal>(type: "numeric", nullable: false),
                    Entwaesserung = table.Column<int>(type: "integer", nullable: false),
                    ProjektId = table.Column<int>(type: "integer", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Kanaele", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Kanaele_Projekte_ProjektId",
                        column: x => x.ProjektId,
                        principalTable: "Projekte",
                        principalColumn: "Id");
                    table.ForeignKey(
                        name: "FK_Kanaele_Schaechte_EndSchachtId",
                        column: x => x.EndSchachtId,
                        principalTable: "Schaechte",
                        principalColumn: "Id");
                    table.ForeignKey(
                        name: "FK_Kanaele_Schaechte_StartSchachtId",
                        column: x => x.StartSchachtId,
                        principalTable: "Schaechte",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateIndex(
                name: "IX_Kanaele_EndSchachtId",
                table: "Kanaele",
                column: "EndSchachtId");

            migrationBuilder.CreateIndex(
                name: "IX_Kanaele_ProjektId",
                table: "Kanaele",
                column: "ProjektId");

            migrationBuilder.CreateIndex(
                name: "IX_Kanaele_StartSchachtId",
                table: "Kanaele",
                column: "StartSchachtId");

            migrationBuilder.CreateIndex(
                name: "IX_Schaechte_ProjektId",
                table: "Schaechte",
                column: "ProjektId");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "Auftraggebers");

            migrationBuilder.DropTable(
                name: "Kanaele");

            migrationBuilder.DropTable(
                name: "Schaechte");

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