parking-webapi/WebApi_data_value/Services/SqlContext.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.Extensions.Configuration.Json;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore;
using Parking_space_WebAPI.Models;
using Parking_space_WebAPI.Entities;
using WebApi_data_value.Models;


namespace Parking_space_WebAPI.Services
{
    public class SqlContext : DbContext
    {
        public SqlContext(DbContextOptions<SqlContext> options) : base(options)
        {
            //連接PostgreSQL
            AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true);
            AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true);
        }


        //public DbSet<E_table_v> e_table_v { get; set; } = null!;
        public DbSet<User> parking_spaces_user { get; set; } = null!;
        public DbSet<Parking_spaces_total_table> parking_spaces_total_table { get; set; } = null!; //<Parking_spaces_total_table> Model名稱  parking_spaces_total_table SQL名稱
        public DbSet<Parking_spaces_violation_total_table> parking_spaces_violation_total_table { get; set; } = null!; //<Parking_spaces_total_table> Model名稱  parking_spaces_total_table SQL名稱
        public DbSet<Parking_spaces_instant> parking_spaces_instant { get; set; } = null!; //<Parking_spaces_instant> Model名稱  parking_spaces_instant SQL名稱
        public DbSet<Parking_spaces_history> parking_spaces_history { get; set; } = null!; //<Parking_spaces_history> Model名稱  parking_spaces_history SQL名稱
        public DbSet<Parking_spaces_lcd_instand> parking_spaces_lcd_instand { get; set; } = null!; //<Parking_spaces_lcd_instand> Model名稱  parking_spaces_lcd_instand SQL名稱
        
        public DbSet<Parking_spaces_cam> parking_spaces_cam { get; set; } = null!; 
        public DbSet<Violation_car_table> violation_car_table { get; set; } = null!;
        
        //cam_roi
        public DbSet<Parking_spaces_roi> parking_spaces_roi { get; set; } = null!;
        public DbSet<Parking_spaces_roi_pass> parking_spaces_roi_pass { get; set; } = null!;
        public DbSet<Parking_spaces_roi_violation> parking_spaces_roi_violation { get; set; } = null!;
        public DbSet<Parking_spaces_roi_car_num_check> parking_spaces_roi_car_num_check { get; set; } = null!; 

        // cam_ptz
        public DbSet<Parking_spaces_cam_ptz> parking_spaces_cam_ptz { get; set; } = null!; 
        public DbSet<Parking_spaces_cam_ptz_car_num_check> parking_spaces_cam_ptz_car_num_check { get; set; } = null!;
        public DbSet<Parking_spaces_cam_ptz_pass> parking_spaces_cam_ptz_pass { get; set; } = null!;
        public DbSet<Parking_spaces_cam_ptz_violation> parking_spaces_cam_ptz_violation { get; set; } = null!;

        // 演算法
        public DbSet<Parking_space_algorithm> parking_space_algorithm { get; set; } = null!;

        //進入車輛
        public DbSet<Yuntech_in_car_table> yuntech_in_car_table { get; set; } = null!;

        //雲科校內相機
        public DbSet<Yuntech_cam_total_table> yuntech_cam_total_table { get; set; } = null!;
        public DbSet<Yuntech_cam> yuntech_cam { get; set; } = null!;
        public DbSet<Yuntech_parking> yuntech_parking { get; set; } = null!;

        // 雲科登記車輛名單
        public DbSet<Yuntech_parking_user_list> yuntech_parking_user_list {  get; set; } = null!;

        //雲科月租與臨停
        public DbSet<Yuntech_monthly_rent_number> yuntech_monthly_rent_number { get; set; } = null!;

        //EL125車輛
        public DbSet<El125_car_table> el125_car_table { get; set; } = null!;

        protected override void OnModelCreating(ModelBuilder builder)
        {
            base.OnModelCreating(builder);
            builder.Entity<User>().HasKey(o => new { o.id }); //Primary Key
            builder.Entity<Parking_spaces_total_table>().HasKey(o => new { o.parking_spaces_name }); //Primary Key
            builder.Entity<Parking_spaces_violation_total_table>().HasKey(o => new { o.parking_spaces_violation_name }); //Primary Key
            builder.Entity<Parking_spaces_lcd_instand>().HasKey(o => new { o.lcd_ip }); //Primary Key
            builder.Entity<Parking_spaces_instant>().HasKey(o => new { o.parking_spaces_name ,o.data_create_time }); //Primary Key
            builder.Entity<Parking_spaces_history>().HasKey(o => new { o.parking_spaces_name, o.license_plate_number, o.data_create_time }); //Primary Key
            builder.Entity<Violation_car_table>().HasKey(o => new { o.violation_location_name, o.license_plate_number, o.create_data_time }); //Primary Key

            builder.Entity<Parking_spaces_roi>().HasKey(o => new { o.parking_spaces_name, o.data_create_time }); //Primary Key
            builder.Entity<Parking_spaces_roi_pass>().HasKey(o => new { o.parking_spaces_name, o.data_create_time }); //Primary Key
            builder.Entity<Parking_spaces_roi_violation>().HasKey(o => new { o.parking_spaces_name,  o.data_create_time }); //Primary Key
            builder.Entity<Parking_spaces_roi_car_num_check>().HasKey(o => new { o.parking_spaces_name, o.data_create_time }); //Primary Key

            builder.Entity<Parking_spaces_cam>().HasKey(o => new { o.parking_spaces_name }); //Primary Key
            builder.Entity<Parking_spaces_cam_ptz>().HasKey(o => new {  o.rtsp_url }); //Primary Key
            builder.Entity<Parking_spaces_cam_ptz_car_num_check>().HasKey(o => new { o.rtsp_url,o.create_data_time }); //Primary Key
            builder.Entity<Parking_spaces_cam_ptz_pass>().HasKey(o => new { o.rtsp_url, o.create_data_time }); //Primary Key
            builder.Entity<Parking_spaces_cam_ptz_violation>().HasKey(o => new { o.rtsp_url, o.create_data_time }); //Primary Key

            builder.Entity<Parking_space_algorithm>().HasKey(o => new { o.algorithm_serial_num }); //Primary Key

            builder.Entity<Yuntech_in_car_table>().HasKey(o => new { o.in_time }); //Primary Key

            builder.Entity<Yuntech_cam_total_table>().HasKey(o => new { o.location_name }); //Primary Key
            builder.Entity<Yuntech_cam>().HasKey(o => new { o.ip }); //Primary Key

            builder.Entity<Yuntech_parking>().HasKey(o => new { o.all_num }); //Primary Key

            builder.Entity<Yuntech_monthly_rent_number>().HasKey(o => new { o.category }); //Primary Key

            builder.Entity<Yuntech_parking_user_list>().HasKey(o => new { o.user_license_plate_number });//Primary Key

            builder.Entity<El125_car_table>().HasKey(o => new { o.license_plate_number });//Primary Key
        }


    }

}