104 lines
3.7 KiB
C#
104 lines
3.7 KiB
C#
using System.Diagnostics;
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using AutoMapper;
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using DMS.Core.Helper;
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using DMS.Core.Interfaces.Repositories;
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using DMS.Core.Models;
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using DMS.Infrastructure.Data;
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using DMS.Infrastructure.Entities;
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namespace DMS.Infrastructure.Repositories;
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/// <summary>
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/// 设备仓储实现类，负责设备数据的持久化操作。
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/// 继承自 <see cref="BaseRepository{DbDevice}"/> 并实现 <see cref="IDeviceRepository"/> 接口。
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/// </summary>
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public class DeviceRepository : BaseRepository<DbDevice>, IDeviceRepository
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{
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private readonly IMapper _mapper;
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/// <summary>
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/// 构造函数，注入 AutoMapper 和 SqlSugarDbContext。
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/// </summary>
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/// <param name="mapper">AutoMapper 实例，用于实体模型和数据库模型之间的映射。</param>
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/// <param name="dbContext">SqlSugar 数据库上下文，用于数据库操作。</param>
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public DeviceRepository(IMapper mapper, SqlSugarDbContext dbContext)
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: base(dbContext)
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{
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_mapper = mapper;
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}
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/// <summary>
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/// 异步获取所有设备。
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/// </summary>
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/// <returns>包含所有设备实体的列表。</returns>
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public async Task<List<Core.Models.Device>> GetAllAsync()
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{
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var dbList = await base.GetAllAsync();
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return _mapper.Map<List<Core.Models.Device>>(dbList);
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}
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/// <summary>
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/// 异步根据ID获取单个设备。
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/// </summary>
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/// <param name="id">设备的唯一标识符。</param>
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/// <returns>对应的设备实体，如果不存在则为null。</returns>
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public async Task<Core.Models.Device> GetByIdAsync(int id)
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{
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var dbDevice = await base.GetByIdAsync(id);
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return _mapper.Map<Core.Models.Device>(dbDevice);
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}
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/// <summary>
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/// 异步添加新设备。
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/// </summary>
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/// <param name="model">要添加的设备实体。</param>
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/// <returns>添加成功后的设备实体（包含数据库生成的ID等信息）。</returns>
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public async Task<Core.Models.Device> AddAsync(Core.Models.Device model)
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{
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var dbDevice = await base.AddAsync(_mapper.Map<DbDevice>(model));
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return _mapper.Map(dbDevice, model);
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}
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/// <summary>
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/// 异步更新现有设备。
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/// </summary>
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/// <param name="model">要更新的设备实体。</param>
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/// <returns>受影响的行数。</returns>
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public async Task<int> UpdateAsync(Core.Models.Device model) => await base.UpdateAsync(_mapper.Map<DbDevice>(model));
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/// <summary>
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/// 异步删除设备。
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/// </summary>
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/// <param name="model">要删除的设备实体。</param>
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/// <returns>受影响的行数。</returns>
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public async Task<int> DeleteAsync(Core.Models.Device model) => await base.DeleteAsync(_mapper.Map<DbDevice>(model));
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/// <summary>
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/// 异步根据ID删除设备。
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/// </summary>
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/// <param name="id">要删除设备的唯一标识符。</param>
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/// <returns>受影响的行数。</returns>
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public async Task<int> DeleteByIdAsync(int id)
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{
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var stopwatch = new Stopwatch();
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stopwatch.Start();
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var result = await Db.Deleteable(new DbDevice() { Id = id })
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.ExecuteCommandAsync();
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stopwatch.Stop();
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NlogHelper.Info($"Delete {typeof(DbDevice)},ID={id},耗时：{stopwatch.ElapsedMilliseconds}ms");
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return result;
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}
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/// <summary>
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/// 异步获取指定数量的设备。
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/// </summary>
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/// <param name="number">要获取的设备数量。</param>
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/// <returns>包含指定数量设备实体的列表。</returns>
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public new async Task<List<Core.Models.Device>> TakeAsync(int number)
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{
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var dbList = await base.TakeAsync(number);
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return _mapper.Map<List<Core.Models.Device>>(dbList);
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}
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} |