using Furion.DependencyInjection;
using Nirvana.Common;
using Nirvana.Common.ApiBase;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using YBDevice.Entity;

namespace YBDevice.NApi.Application.UserInfo
{
    /// <summary>
    /// 家庭成员管理
    /// </summary>
    public class FamilyService : BaseService, IFamilyService, ITransient
    {
        private readonly ISqlSugarRepository<YB_Family> repository;
        private readonly SqlSugarClient dbClient;
        public FamilyService(ISqlSugarRepository<YB_Family> sqlSugarRepository)

        {
            repository = sqlSugarRepository;
            dbClient = repository.Context;
        }

        /// <summary>
        /// 家庭成员列表
        /// </summary>
        /// <returns></returns>
        public async Task<ResultInfo> GetListAsync()
        {
            var tempquery = dbClient.Queryable<YB_Family>()
                .Where(x => x.UserId == authInfo.UserId && x.Status != -1);
            var result = await tempquery
                .OrderBy(x => x.Createtime, OrderByType.Desc)
                .Select(x => new FamilyListModel
                {
                    Id = x.Id,
                    Birthday = x.Birthday,
                    HeadImg = x.HeadImg,
                    Height = x.Height,
                    IsSelf = x.IsSelf,
                    LastHeartTime = SqlFunc.ToString(x.LastHeartTime),
                    Name = x.Name,
                    Sex = x.Sex,
                    Type = x.Type,
                    Weight = x.Weight,
                    Age = x.Age
                })
                .Mapper((it, cache) =>
                {
                    it.mAge = it.Birthday.TomAge();
                    if (!string.IsNullOrEmpty(it.HeadImg))
                    {
                        it.HeadImg = it.HeadImg.ToLower().StartsWith("http") ? it.HeadImg : $"{APICDNURL}{it.HeadImg}";
                    }
                    else
                    {
                        it.HeadImg = HeadImg(it.Sex, it.Type);
                    }
                    if (!string.IsNullOrEmpty(it.LastHeartTime))
                    {
                        it.LastHeartTime = it.LastHeartTime.ToYearDateTime();
                    }
                    else
                    {
                        it.LastHeartTime = "-";
                    }
                })
                .ToListAsync();
            return new ResultInfo(ResultState.SUCCESS, "success", result);
        }
        /// <summary>
        /// 加载默认头像
        /// </summary>
        /// <param name="sex">性别,1-男,2-女</param>
        /// <param name="type">类型,1-成人,2-儿童</param>
        /// <returns></returns>
        public string HeadImg(int sex, int type)
            => (sex, type) switch
            {
                _ when sex == 1 && type == 1 => $"{APICDNURL}/img/adult_male.png",
                _ when sex == 2 && type == 1 => $"{APICDNURL}/img/adult_female.png",
                _ when sex == 1 && type == 2 => $"{APICDNURL}/img/child_male.png",
                _ => $"{APICDNURL}/img/child_female.png"
            };

        /// <summary>
        /// 家庭成员信息修改
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public async Task<ResultInfo> SubmitAsync(FamilySubmitModel model)
        {
            int age = model.birthday.ToAge();
            //年龄不可超过100岁
            if (age >= 100)
            {
                return new ResultInfo(ResultState.FAIL, "出生年月过大");
            }
            //儿童模式只支持14岁及以下的
            if (model.type == 2 && age > 14)
            {
                return new ResultInfo(ResultState.FAIL, "儿童年龄只限14岁以下");
            }
            model.headimg = model.headimg.ToStr();
            if (model.id > 0)
            {
                if (!string.IsNullOrEmpty(model.headimg))
                {
                    await dbClient.Updateable<YB_Family>().SetColumns(x => new YB_Family
                    {
                        Age = age,
                        Sex = model.sex,
                        Birthday = model.birthday,
                        Height = model.height,
                        Name = model.name,
                        Type = model.type,
                        HeadImg = model.headimg
                    }).Where(x => x.Id == model.id).ExecuteCommandAsync();
                }
                else
                {
                    await dbClient.Updateable<YB_Family>().SetColumns(x => new YB_Family
                    {
                        Age = age,
                        Sex = model.sex,
                        Birthday = model.birthday,
                        Height = model.height,
                        Name = model.name,
                        Type = model.type
                    }).Where(x => x.Id == model.id).ExecuteCommandAsync();
                }
                return new ResultInfo(ResultState.SUCCESS, "资料更新成功");
            }
            else
            {
                int familyid = await dbClient.Insertable(new YB_Family
                {
                    Age = age,
                    Sex = model.sex,
                    Birthday = model.birthday,
                    Height = model.height,
                    Name = model.name,
                    Type = model.type,
                    Status = 1,
                    IsSelf = 0,
                    Createtime = DateTime.Now,
                    UserId = authInfo.UserId,
                    Weight = 0,
                    LastHeartTime = null,
                    HeadImg = model.headimg
                }).ExecuteReturnIdentityAsync();
                //增加一条家庭成员数据记录
                if (!await dbClient.Queryable<YB_FamilyData>().AnyAsync(x => x.FamilyId == familyid))
                {
                    await dbClient.Insertable(new YB_FamilyData
                    {
                        FamilyId = familyid,
                        AdultHeight = 0,
                        CreateTime = DateTime.Now,
                        DadHeight = 0,
                        HalfYearHeight = 0,
                        MomHeight = 0,
                        YearHeight = 0
                    }).ExecuteCommandAsync();
                }
                return new ResultInfo(ResultState.SUCCESS, "成员添加成功");
            }
        }
        /// <summary>
        /// 家庭成员删除
        /// </summary>
        /// <param name="id">家庭成员ID</param>
        /// <returns></returns>
        public async Task<ResultInfo> DeleteAsync(int id)
        {
            if (!await dbClient.Queryable<YB_Family>().AnyAsync(x => x.Id == id))
            {
                return new ResultInfo(ResultState.FAIL, "家庭成员未找到");
            }
            if (await dbClient.Queryable<YB_Family>().AnyAsync(x => x.Id == id && x.IsSelf == 1))
            {
                return new ResultInfo(ResultState.FAIL, "不能够删除自己");
            }
            await dbClient.Updateable<YB_Family>().SetColumns(x => new YB_Family
            {
                Status = -1
            }).Where(x => x.Id == id).ExecuteCommandAsync();
            return new ResultInfo(ResultState.SUCCESS, "删除成功");
        }

        /// <summary>
        /// 家庭成员详情
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public async Task<ResultInfo> DetailAsync(int id)
        {
            var data = await dbClient.Queryable<YB_Family>().FirstAsync(x => x.Id == id);
            if (data != null)
            {
                if (string.IsNullOrEmpty(data.HeadImg))
                {
                    data.HeadImg = HeadImg(data.Sex, data.Type);
                }
                else
                {
                    if (!string.IsNullOrEmpty(data.HeadImg) && !data.HeadImg.ToLower().StartsWith("http"))
                    {
                        data.HeadImg = $"{APICDNURL}{data.HeadImg}";
                    }
                }
            }
            return new ResultInfo(ResultState.SUCCESS, "success", new
            {
                Id = data.Id,
                Age = data.Age,
                Birthday = data.Birthday.ToString("yyyy-MM-dd"),
                HeadImg = data.HeadImg,
                Height = data.Height,
                IsSelf = data.IsSelf,
                Name = data.Name,
                Sex = data.Sex,
                Type = data.Type
            });
        }
        /// <summary>
        /// 设置目标体重
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public async Task<ResultInfo> SetTargetAsync(YB_FamilyTarget model)
        {
            if (model.time.Date < DateTime.Now.Date)
            {
                return new ResultInfo(ResultState.SUCCESS, "目标日期设置错误");
            }
            if (await dbClient.Queryable<YB_FamilyTarget>().AnyAsync(x => x.familyid == model.familyid))
            {
                await dbClient.Updateable<YB_FamilyTarget>().SetColumns(x => new YB_FamilyTarget
                {
                    time = model.time,
                    weight = model.weight
                }).Where(x => x.familyid == model.familyid).ExecuteCommandAsync();
            }
            else
            {
                await dbClient.Insertable(model).ExecuteCommandAsync();
            }
            return new ResultInfo(ResultState.SUCCESS, "设置成功");
        }
    }
}