71 lines
2.9 KiB
C#
71 lines
2.9 KiB
C#
using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.SignalR;
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using SqlSugar;
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using Volo.Abp.Application.Dtos;
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using Yi.Framework.Ddd.Application;
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using Yi.Framework.Rbac.Application.Contracts.Dtos.Notice;
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using Yi.Framework.Rbac.Application.Contracts.IServices;
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using Yi.Framework.Rbac.Application.SignalRHubs;
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using Yi.Framework.Rbac.Domain.Entities;
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using Yi.Framework.SqlSugarCore.Abstractions;
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namespace Yi.Framework.Rbac.Application.Services
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{
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/// <summary>
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/// Notice服务实现
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/// </summary>
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public class NoticeService : YiCrudAppService<NoticeAggregateRoot, NoticeGetOutputDto, NoticeGetListOutputDto, Guid, NoticeGetListInput, NoticeCreateInput, NoticeUpdateInput>,
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INoticeService
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{
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private ISqlSugarRepository<NoticeAggregateRoot, Guid> _repository;
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private IHubContext<NoticeHub> _hubContext;
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public NoticeService(ISqlSugarRepository<NoticeAggregateRoot, Guid> repository, IHubContext<NoticeHub> hubContext) : base(repository)
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{
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_hubContext = hubContext;
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_repository = repository;
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}
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/// <summary>
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/// 多查
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/// </summary>
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/// <param name="input"></param>
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/// <returns></returns>
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public override async Task<PagedResultDto<NoticeGetListOutputDto>> GetListAsync(NoticeGetListInput input)
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{
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RefAsync<int> total = 0;
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var entities = await _repository._DbQueryable.WhereIF(input.Type is not null, x => x.Type == input.Type)
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.WhereIF(!string.IsNullOrEmpty(input.Title), x => x.Title!.Contains(input.Title!))
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.WhereIF(input.StartTime is not null && input.EndTime is not null, x => x.CreationTime >= input.StartTime && x.CreationTime <= input.EndTime)
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.ToPageListAsync(input.SkipCount, input.MaxResultCount, total);
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return new PagedResultDto<NoticeGetListOutputDto>(total, await MapToGetListOutputDtosAsync(entities));
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}
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/// <summary>
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/// 发送在线消息
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/// </summary>
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/// <returns></returns>
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[HttpPost("notice/online/{id}")]
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public async Task SendOnlineAsync([FromRoute] Guid id)
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{
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var entity = await _repository._DbQueryable.FirstAsync(x => x.Id == id);
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await _hubContext.Clients.All.SendAsync("ReceiveNotice", entity.Type.ToString(), entity.Title, entity.Content);
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}
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/// <summary>
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/// 发送离线消息
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/// </summary>
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/// <returns></returns>
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[HttpPost("notice/offline/{id}")]
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public async Task SendOfflineAsync([FromRoute] Guid id)
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{
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//先发送一个在线
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await SendOnlineAsync(id);
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//然后将所有用户和通知id进行保留记录，判断是否已读还是未读
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//在首次请求返回全部未读的通知给前端即可
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}
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}
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}
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