using AutoMapper;
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using DTO;
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using DTO.Models;
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using IServices;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using zhengcaioa.IService;
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using zhengcaioa.Models;
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namespace Services
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{
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public class SysAttachmentService: ISysAttachmentService
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{
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private readonly zhengcaioaContext _context;
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private readonly IMapper _mapper;
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public SysAttachmentService(zhengcaioaContext context, IMapper mapper)
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{
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_context = context;
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_mapper = mapper;
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}
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public ResultEntity save(SysAttachmentDTO dto)
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{
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ResultEntity resultEntity = new ResultEntity();
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try
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{
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var model = _mapper.Map<SysAttachment>(dto);
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if (String.IsNullOrEmpty(model.Id))
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{
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model.Id = Guid.NewGuid().ToString();
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_context.SysAttachments.Add(model);
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}
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else
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{
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var updateSysAttachment = _context.SysAttachments.Find(model.Id);
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updateSysAttachment.AttObj = model.AttObj;
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updateSysAttachment.AttObjid = model.AttObjid;
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updateSysAttachment.Filefullname = model.Filefullname;
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updateSysAttachment.Filepath = model.Filepath;
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updateSysAttachment.RecStatus = model.RecStatus;
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// updateSysAttachment.Creater = SysAttachment.Creater;
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//updateSysAttachment.Createtime = SysAttachment.Createtime;
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updateSysAttachment.Modifier = model.Modifier;
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updateSysAttachment.Modifytime = model.Modifytime;
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}
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var ii = _context.SaveChanges();
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resultEntity.ReturnID = model.Id;
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resultEntity.Result = true;
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}
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catch (Exception ex)
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{
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resultEntity.Result = false;
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resultEntity.Message = "保存失败，请联系管理员";
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}
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return resultEntity;
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}
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public SysAttachmentDTO Get(string id)
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{
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SysAttachment entity = _context.SysAttachments.Find(id);
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if (entity.RecStatus != "A")
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{
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entity = new SysAttachment();
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}
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var SysAttachmentDTO = _mapper.Map<SysAttachmentDTO>(entity);
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return SysAttachmentDTO;
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}
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public ResultDataEntity<SysAttachmentDTO> SearchByPaging(SysAttachmentDTOSearch searchEntity)
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{
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ResultDataEntity<SysAttachmentDTO> data = new ResultDataEntity<SysAttachmentDTO>();
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List<SysAttachmentDTO> list = new List<SysAttachmentDTO>();
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///SysAttachments
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var query = (from a in _context.SysAttachments
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where a.RecStatus == "A"
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&& (string.IsNullOrWhiteSpace(searchEntity.AttObjid) || a.AttObjid == searchEntity.AttObjid.Trim())
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&& (string.IsNullOrWhiteSpace(searchEntity.AttObj) || a.AttObj == searchEntity.AttObj.Trim())
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select new SysAttachmentDTO
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{
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Id = a.Id,
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AttObjid = a.AttObjid ,
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AttObj = a.AttObj,
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Filefullname = a.Filefullname,
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Filepath = a.Filepath,
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Creater = a.Creater,
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Createtime = a.Createtime,
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RecStatus = a.RecStatus,
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Modifier = a.Modifier,
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Modifytime = a.Modifytime,
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}
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).OrderByDescending(x => x.Createtime).ToList();
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//if (searchEntity.totalrows == 0)
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searchEntity.totalrows = query.Count();
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var lianlist = query.Skip((searchEntity.page - 1) * searchEntity.rows).Take(searchEntity.rows).ToList();
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data.LoadData(searchEntity, lianlist);
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return data;
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}
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public ResultEntity ModifyStatus(string id, string userid)
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{
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ResultEntity result = new ResultEntity();
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result.Result = true;
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var model = _context.SysAttachments.Find(id);
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if (model != null)
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{
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model.RecStatus = "D";
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model.Modifier = userid;
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model.Modifytime = DateTime.Now;
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_context.SaveChanges();
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}
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return result;
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}
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/// <summary>
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/// 获取所有有效流程类型
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/// </summary>
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/// <returns></returns>
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public List<SysAttachmentDTO> GetList()
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{
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var listRole = _context.SysAttachments.Where(r => r.RecStatus == "A").ToList();
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var list = _mapper.Map<List<SysAttachmentDTO>>(listRole);
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return list;
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}
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}
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}
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