YD_SmartSports.Api/VOL.Business/Services/Norm/N_HealthStandardsService.cs

using AutoMapper;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VOL.Business.IServices;
using VOL.Core.CacheManager;
using VOL.Core.Extensions.AutofacManager;
using VOL.Core.ManageUser;
using VOL.Entity.DomainModels;
using VOL.Entity.Enum;
using VOL.Model;
using VOL.System.IRepositories;
using VOL.System.Repositories;

namespace VOL.Business.Services.Norm
{
    public class N_HealthStandardsService : IN_HealthStandardsService, IDependency
    {
        #region 初始化 
        private readonly IMapper _mapper;
        private readonly IN_HealthStandardsRepository _healthStandardsRepository;

        [ActivatorUtilitiesConstructor]
        public N_HealthStandardsService(IMapper mapper,
             IN_HealthStandardsRepository healthStandardsRepository)
        {
            _mapper = mapper;
            _healthStandardsRepository = healthStandardsRepository;

        }

        #endregion
        public async Task<PageDataDto<HealthStandardsPageListModel>> GetHealthStandardsPageList(HealthStandardsPageListParam paramDto)
        {
            var res = new PageDataDto<HealthStandardsPageListModel>();

            var query = from s in _healthStandardsRepository.DbContext.Set<N_HealthStandards>()
                        join g in _healthStandardsRepository.DbContext.Set<S_Grade>() on s.GradeId equals g.Id

                        //where s.Creator == UserContext.Current.TenantId

                        select new HealthStandardsPageListModel()
                        {
                            Id = s.Id,
                            GradeId = g.Id,
                            GradeName = g.GradeName,
                            CategoryEnum = s.CategoryEnum,
                            CreateDate = s.CreateDate,
                            MaxValue = s.MaxValue,
                            MinValue = s.MinValue,
                            Rank = s.Rank,
                            Score = s.Score,
                            Sex = s.Sex == SexType.Male ? "男" : "女"
                        };

            if (!string.IsNullOrWhiteSpace(paramDto.CategoryEnum))
            {
                query = query.Where(x => x.CategoryEnum.Equals(paramDto.CategoryEnum));
            }

            res.Total = await query.CountAsync();

            var list = await query
                 .Skip((paramDto.PageIndex - 1) * paramDto.PageSize)
                 .Take(paramDto.PageSize)
                 .ToListAsync();
            res.Datas = list;

            return res;
        }

        public async Task<List<HealthStandardsPageListModel>> GetHealthStandardsList(HealthStandardsExportParam paramDto)
        {
            var query = from s in _healthStandardsRepository.DbContext.Set<N_HealthStandards>()
                        join g in _healthStandardsRepository.DbContext.Set<S_Grade>() on s.GradeId equals g.Id

                        //where s.Creator == UserContext.Current.TenantId

                        select new HealthStandardsPageListModel()
                        {
                            Id = s.Id,
                            GradeId = g.Id,
                            GradeName = g.GradeName,
                            CategoryEnum = s.CategoryEnum,
                            CreateDate = s.CreateDate,
                            MaxValue = s.MaxValue,
                            MinValue = s.MinValue,
                            Rank = s.Rank,
                            Score = s.Score,
                            Sex = s.Sex == SexType.Male ? "男" : "女"
                        };

            if (!string.IsNullOrWhiteSpace(paramDto.CategoryEnum))
            {
                query = query.Where(x => x.CategoryEnum.Equals(paramDto.CategoryEnum));
            }

            var list = await query.ToListAsync();

            return list;
        }

        public async Task AddHealthStandards(List<AddHealthStandardsParam> paramDto)
        {
            if (paramDto == null || paramDto.Count == 0)
                throw new ArgumentNullException($"{nameof(paramDto)}参数为空");

            var entitys = new List<N_HealthStandards>();

            foreach (var item in paramDto)
            {
                var entity = _mapper.Map<N_HealthStandards>(item);
                entity.Creator = UserContext.Current.UserId;
                entity.CreateDate = DateTime.Now;

                entitys.Add(entity);
            }

            if (entitys.Count > 0)
            {
                await _healthStandardsRepository.AddRangeAsync(entitys);
                await _healthStandardsRepository.SaveChangesAsync();
            }
        }

        public async Task ModifyHealthStandards(List<AddHealthStandardsParam> paramDto)
        {
            var updateEntitys = _mapper.Map<List<N_HealthStandards>>(paramDto);

            updateEntitys.ForEach(x =>
            {
                x.Modifier = UserContext.Current.UserId;
                x.ModifyDate = DateTime.Now;
            });

            _healthStandardsRepository.UpdateRange(updateEntitys);
            await _healthStandardsRepository.SaveChangesAsync();
        }

        public async Task DeleteHealthStandards(List<int> Ids)
        {
            var model = await _healthStandardsRepository.FindAsync(x => Ids.Contains(x.Id));

            if (model == null)
                throw new ArgumentNullException($"未找到删除的数据");

            _healthStandardsRepository.DbContext.RemoveRange(model);
            await _healthStandardsRepository.SaveChangesAsync();
        }
    }
}