using Infrastructure.Application.Entites.Settings;
using Infrastructure.Data;
using Infrastructure.Extensions;
using Infrastructure.Security;
using IoT.Shared;
using IoT.Shared.Application.Domain.Entities;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;
using System.Linq;

namespace Platform
{
    public class DbConfig : IDbConfig
    {
        private readonly IEncryptionService _encryptionService;

        public DbConfig(IEncryptionService encryptionService)
        {
            this._encryptionService = encryptionService;
        }

        public void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
        {
        }

        public void OnModelCreating(ModelBuilder modelBuilder)
        {
            IoTSharedDbConfig.OnModelCreating(modelBuilder);

            //用户中心
            modelBuilder.Entity<Site>().Property(o => o.Name).IsRequired();
            modelBuilder.Entity<Site>().HasIndex(o => o.Name).IsUnique();
            modelBuilder.Entity<Area>().HasIndex(o => o.Number).IsUnique(); ;
            modelBuilder.Entity<Department>().HasIndex(o => new { o.OrganId, o.Number }).IsUnique();
            modelBuilder.Entity<Organ>().HasIndex(o => o.Name).IsUnique();
            modelBuilder.Entity<Organ>().HasIndex(o => o.Number).IsUnique();
            modelBuilder.Entity<Organ>().HasOne(o => o.Area).WithMany(o => o.Organs).HasForeignKey(o => o.AreaId).OnDelete(DeleteBehavior.SetNull);
            modelBuilder.Entity<Building>().HasIndex(o => o.Number).IsUnique();
            modelBuilder.Entity<Building>().HasOne(o => o.Organ).WithMany(o => o.Buildings).HasForeignKey(o => o.OrganId).OnDelete(DeleteBehavior.SetNull);
            modelBuilder.Entity<OrganUser>().HasOne(o => o.Organ).WithMany(o => o.OrganUsers).HasForeignKey(o => o.OrganId);
            modelBuilder.Entity<OrganUser>().HasOne(o => o.User).WithMany(o => o.OrganUsers).HasForeignKey(o => o.UserId);
            modelBuilder.Entity<OrganUser>().HasIndex(o => new { o.OrganId, o.UserId }).IsUnique();

            //物联网
            modelBuilder.Entity<OrganIoTScene>().HasOne(o => o.Organ).WithMany(o => o.OrganScenes).HasForeignKey(o => o.OrganId);
            modelBuilder.Entity<OrganIoTSceneIoTCommand>().HasOne(o => o.OrganScene).WithMany(o => o.OrganSceneCommands).HasForeignKey(o => o.OrganSceneId);
            modelBuilder.Entity<OrganIoTSceneIoTCommand>().HasOne(o => o.Command).WithMany(o => o.OrganSceneCommands).HasForeignKey(o => o.CommandId);
            modelBuilder.Entity<OrganIoTSceneTimer>().HasOne(o => o.OrganScene).WithMany(o => o.OrganSceneTimers).HasForeignKey(o => o.OrganSceneId);
            modelBuilder.Entity<OrganIoTSceneTigger>().HasOne(o => o.OrganScene).WithMany(o => o.OrganSceneTiggers).HasForeignKey(o => o.OrganSceneId);
            modelBuilder.Entity<OrganIoTSceneTigger>().HasOne(o => o.Data).WithMany(o => o.OrganSceneTiggers).HasForeignKey(o => o.DataId);

            modelBuilder.Entity<IoTGatewayCategoryIoTGateway>().HasOne(o => o.Node).WithMany(o => o.CategoryNodes).HasForeignKey(o => o.NodeId);
            modelBuilder.Entity<IoTGatewayCategoryIoTGateway>().HasOne(o => o.Category).WithMany(o => o.CategoryNodes).HasForeignKey(o => o.CategoryId);
            modelBuilder.Entity<IoTGatewayCategoryIoTGateway>().HasIndex(o => new { o.CategoryId, o.NodeId }).IsUnique();
            modelBuilder.Entity<LiveRecord>().Property(o => o.DeviceNumber).IsRequired();

            modelBuilder.Entity<BuildingIoTGateway>().HasOne(o => o.Building).WithMany(o => o.BuildingIoTGateways).HasForeignKey(o => o.BuildingId);
            modelBuilder.Entity<BuildingIoTGateway>().HasOne(o => o.IoTGateway).WithMany(o => o.BuildingIoTGateways).HasForeignKey(o => o.IoTGatewayId);
            modelBuilder.Entity<BuildingIoTGateway>().HasIndex(o => new { o.BuildingId, o.IoTGatewayId }).IsUnique();
        }

        public void Seed(DbContext db)
        {
            IoTSharedDbConfig.Seed(db);
            //初始化区域
            var areaRoot = new Area
            {
                Name = "区域",
                Number = "root",
                Children = new List<Area> {
                    new Area{
                        Type = AreaType.Province,
                        Name="吉林省",
                        Number="Jilin",
                        Children = new List<Area>
                        {
                            new Area{
                                Type= AreaType.City,
                                Name="长春市",
                                Number="changchun",
                                Children = new List<Area>
                                {
                                    new Area
                                    {
                                        Type= AreaType.Township,
                                        Name="南关区",
                                        Number="nanguan"
                                    }
                                }
                            }
                        }
                    }
                }
            };
            db.Set<Area>().Add(areaRoot);
            db.SaveChanges();
            //初始化机构
            var organRoot = new Organ
            {
                Name = "机构",
                Number = "root",
                Children = new List<Organ>
                {
                    new Organ
                    {
                        Area = db.Set<Area>().FirstOrDefault(o => o.Number == "changchun"),
                        Type= OrganType.Type5,
                        Name="默认教育局",
                        Number="jiaoyuju",
                        Children = new List<Organ>
                        {
                            new Organ
                            {
                                Area = db.Set<Area>().FirstOrDefault(o => o.Number == "nanguan"),
                                Type= OrganType.Type5,
                                Name="默认学校",
                                Number="xuexiao"
                            },
                            new Organ
                            {
                                Area = db.Set<Area>().FirstOrDefault(o => o.Number == "nanguan"),
                                Type= OrganType.Type1,
                                Name="其他学校",
                                Number="qitaxuexiao"
                            }
                        }
                    }
                }
            };
            db.Set<Organ>().Add(organRoot);
            db.SaveChanges();
            //初始化建筑
            var buildingRoot = new Building
            {
                Name = "建筑",
                Number = "root",
                Children = new List<Building>
                {
                    new Building
                    {
                        Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                        Type= BuildingType.Building,
                        Name="默认建筑",
                        Number="1",
                        Children = new List<Building> {
                            new Building {
                                Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                Type= BuildingType.Layer,
                                Name="1楼",
                                Number="11",
                                Children=new List<Building>
                                {
                                    new Building{
                                        Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                        Type= BuildingType.Room,
                                        Name="101室",
                                        Number="101"
                                    },
                                    new Building{
                                        Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                        Type= BuildingType.Room,
                                        Name="102室",
                                        Number="102"
                                    }
                                }
                            },
                            new Building {
                                Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                Type= BuildingType.Layer,
                                Name="2楼",
                                Number="12",
                                Children=new List<Building>
                                {
                                    new Building{
                                        Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                        Type= BuildingType.Room,
                                        Name="201室",
                                        Number="201"
                                    },
                                    new Building{
                                        Organ= db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao"),
                                        Type= BuildingType.Room,
                                        Name="202室",
                                        Number="202"
                                    }
                                }
                            }
                        }
                    }
                }
            };
            db.Set<Building>().Add(buildingRoot);
            db.SaveChanges();
            //更新Left和Right编号
            db.Set<Area>().FirstOrDefault(o => o.Number == "root").Update();
            db.Set<Organ>().FirstOrDefault(o => o.Number == "root").Update();
            db.Set<Building>().FirstOrDefault(o => o.Number == "root").Update();
            db.SaveChanges();


            var saRole = new Role { Name = "超级管理员", IsReadOnly = true };
            var adminRole = new Role { Name = "管理员", IsReadOnly = true };

            var skips = new string[] { "添加Api", "修改Api", "添加分类", "修改分类", "添加参数", "修改参数", "添加产品", "修改产品", "添加节点", "添加权限", "修改权限", "添加权限分类", "修改权限分类", "添加设备" };

            foreach (var item in db.Set<Permission>())
            {
                saRole.RolePermissions.Add(new RolePermission { Permission = item, IsReadOnly = true });
                if (!item.Name.Contains("删除") && !skips.Contains(item.Name))
                {
                    adminRole.RolePermissions.Add(new RolePermission { Permission = item, IsReadOnly = true });
                }
            }

            var securityStam = "123456";
            db.Set<User>().Add(new User
            {
                UserName = "super",
                SecurityStamp = securityStam,
                PasswordHash = _encryptionService.CreatePasswordHash("123456", securityStam),
                PasswordConfirmed = true,
                Email = "super@test.com",
                EmailConfirmed = true,
                NickName = "超级管理员",
                UserRoles = new List<UserRole> { new UserRole { Role = saRole } },
                OrganUsers = new List<OrganUser> {
                    new OrganUser { Organ = db.Set<Organ>().FirstOrDefault(o => o.Number == "jiaoyuju") },
                    new OrganUser { Organ = db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao") }
                }
            });
            db.Set<User>().Add(new User
            {
                UserName = "admin",
                SecurityStamp = securityStam,
                PasswordHash = _encryptionService.CreatePasswordHash("123456", securityStam),
                PasswordConfirmed = true,
                Email = "admin@test.com",
                EmailConfirmed = true,
                NickName = "管理员",
                UserRoles = new List<UserRole> { new UserRole { Role = adminRole } },
                OrganUsers = new List<OrganUser> { new OrganUser { Organ = db.Set<Organ>().FirstOrDefault(o => o.Number == "xuexiao") } }
            });
            db.SaveChanges();
            //
            var set = db.Set<Setting>();

            set.Add(new Setting { Name = "name", Value = "物联平台", Type = SettingType.Text });
            set.Add(new Setting { Name = "logo", Value = "/images/logo.png", Type = SettingType.ImageUrl });
            set.Add(new Setting { Name = "copyright", Value = "Copyright © {0} Company. All rights reserved", Type = SettingType.Html });
            set.Add(new Setting { Name = "iosAppUrl", Value = "itms-services://?action=download-manifest&url=https://iot.edusoa.com/IoTCenter/Info.plist", Type = SettingType.Text });
            //
            var macAddress = Helper.Instance.GetMacAddress();
            set.Add(new Setting { Name = "sn", Value = macAddress, Type = SettingType.Text });
            set.Add(new Setting { Name = "id", Value = macAddress.Md5(), Type = SettingType.Text });
            set.Add(new Setting { Name = "code", Value = "根据id生成的授权码", Type = SettingType.Text });
            set.Add(new Setting { Name = "delay", Value = "500", Type = SettingType.Text });
            db.SaveChanges();
            //
            set.Add(new Setting { Name = "AccessTokenTimeout", Value = "1440", Type = SettingType.Text });
            set.Add(new Setting { Name = "RefreshTokenTimeout", Value = "518400", Type = SettingType.Text });
            set.Add(new Setting { Name = "MaxFailedAccessAttemptsBeforeLockout", Value = "5", Type = SettingType.Text });
            set.Add(new Setting { Name = "DefaultAccountLockoutMinutes", Value = "10", Type = SettingType.Text });
            set.Add(new Setting { Name = "CaptchaSeconds", Value = "60", Type = SettingType.Text });
            set.Add(new Setting { Name = "RegisterDisabled", Value = "false", Type = SettingType.Text });
            //
            set.Add(new Setting { Name = "email:host", Value = "nbaxp.com", Type = SettingType.Text });
            set.Add(new Setting { Name = "email:port", Value = "25", Type = SettingType.Text });
            set.Add(new Setting { Name = "email:user", Value = "admin@nbaxp.com", Type = SettingType.Text });
            set.Add(new Setting { Name = "email:password", Value = "123456", Type = SettingType.Text });
            set.Add(new Setting { Name = "sms", Value = "false", Type = SettingType.Text });
            set.Add(new Setting { Name = "sms:url", Value = "https://api.netease.im/sms/sendcode.action", Type = SettingType.Text });
            set.Add(new Setting { Name = "sms:key", Value = "123456", Type = SettingType.Text });
            set.Add(new Setting { Name = "sms:secret", Value = "123456", Type = SettingType.Text });
            //
            db.Set<IoTGatewayCategory>().Add(new IoTGatewayCategory { Name = "智慧教室", Template = "node" });

            db.SaveChanges();
        }
    }
}