using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace AsbCloudDb.Migrations
{
    /// <inheritdoc />
    public partial class TelemetryDataWellWorkover : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "t_telemetry_data_well_workover",
                columns: table => new
                {
                    id_telemetry = table.Column<int>(type: "integer", nullable: false),
                    date = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, comment: "'2021-10-19 18:23:54+05'"),
                    id_user = table.Column<int>(type: "integer", nullable: true, comment: "Пользователь ТКРС"),
                    bit_depth = table.Column<float>(type: "real", nullable: false, comment: "Глубина инструмента, м "),
                    block_position = table.Column<float>(type: "real", nullable: false, comment: "Высота крюкоблока, м"),
                    hook_load = table.Column<float>(type: "real", nullable: false, comment: "Вес на крюке"),
                    trip_in_out_speed = table.Column<float>(type: "real", nullable: false, comment: "Скорость СПО, м/с"),
                    trip_tank_volume = table.Column<float>(type: "real", nullable: false, comment: "Объем доливной емкости (ДЕ), м3"),
                    mud_density = table.Column<float>(type: "real", nullable: false, comment: "Плотность жидкости в ДЕ, г/см3"),
                    flow_rate = table.Column<float>(type: "real", nullable: false, comment: "Расход доливаемой жидкости, м3/ч"),
                    well_level = table.Column<float>(type: "real", nullable: false, comment: "Уровень в скважине (по эхолоту), м"),
                    mud_temperature_in_blow_out_preventor = table.Column<float>(type: "real", nullable: false, comment: "Температура жидкости в отводе крестовины ПВО, С"),
                    gas_indications_CH4 = table.Column<float>(type: "real", nullable: false, comment: "Газопоказания (СН4), %"),
                    gas_indications_H2S = table.Column<float>(type: "real", nullable: false, comment: "Газопоказания (Н2S), %")
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_t_telemetry_data_well_workover", x => new { x.id_telemetry, x.date });
                    table.ForeignKey(
                        name: "t_telemetry_data_well_workover_t_telemetry_id_fk",
                        column: x => x.id_telemetry,
                        principalTable: "t_telemetry",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                },
                comment: "набор основных данных для ТКРС");
        }

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