298 lines
12 KiB
C#
298 lines
12 KiB
C#
using BaseOUDAL;
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using Qdp.Foundation.Utilities;
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using System.Data;
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using YLErp.Commons;
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using YLErp.Model;
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using YLErp.Models.Tag;
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using YLErp.Modules.ClientModule.Dto;
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using YLErp.Modules.TagModule;
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namespace YLErp.Modules.ClientModule
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{
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/// <summary>
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/// 客户黑名单服务
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/// </summary>
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public class ClientBlackService : ClientBaseService
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{
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public ClientBlackService(OptUserInfo userInfo) : base(userInfo)
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{
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}
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/// <summary>
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/// 查询黑名单列表
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/// </summary>
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public SearchListResult<client_black> SearchList(ClientBlackReq req)
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{
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var predicate = PredicateBuilder.True<client_black>();
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if (req.ids != null && req.ids.Any())
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{
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predicate = PredicateBuilder.Create<client_black>(n => req.ids.Contains(n.id));
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}
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else
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{
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if (!string.IsNullOrEmpty(req.Name))
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{
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predicate = predicate.And(d => d.Name.Contains(req.Name));
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}
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}
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var query = DbContext.client_black.AsNoTracking().Where(predicate);
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if (string.IsNullOrEmpty(req.sidx))
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{
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req.sidx = "id";
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req.sord = "asc";
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}
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var retListResult = query.ToSearchList(req);
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if (retListResult != null && retListResult.rows != null && retListResult.rows.Any())
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{
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var names = retListResult.rows.Select(p => p.Name).Distinct().ToList();
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var clients = DbContext.client.AsNoTracking().Where(p => names.Contains(p.Name)).Select(p => new ClientSimpleDto { id = p.id, Name = p.Name }).ToList();
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if (clients != null && clients.Count > 0)
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{
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Dictionary<int, List<TagDto>> clientTagList = null;
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if (clients != null && clients.Any())
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{
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using (var tagService = new TagService(OptUser))
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{
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clientTagList = tagService.GetTagByClientIds(clients.Select(p => p.id).Distinct().ToList());
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}
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}
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if (clientTagList == null)
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{
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clientTagList = new Dictionary<int, List<TagDto>>();
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}
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clients.ForEach(p =>
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{
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var retInfo = retListResult.rows.FirstOrDefault(d => d.Name.Equals(p.Name));
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if (retInfo != null)
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{
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//拼装标签值
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if (clientTagList.ContainsKey(p.id))
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{
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retInfo.Tags = clientTagList[p.id];
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retInfo.OutputTags = TagService.GetOutputTagsStr(retInfo.Tags);
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}
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}
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});
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}
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}
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return retListResult;
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}
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/// <summary>
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/// 客户黑名单导入
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/// </summary>
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public void ImportxlsxClientBlack(Stream stream, bool checkStatus)
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{
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//当前编码支持ansi和utf with bom
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var ds = Office.ExcelHelper.ReadExcelAsDataSet(stream);
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if (ds.Tables.Count < 1 || ds.Tables[0].Rows.Count < 1)
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{
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throw new ServiceException("读取导入数据失败:数据为空") { Tag = "111" };
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}
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var table = ds.Tables[0];
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if (table.Rows.Count < 1)
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{
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throw new ServiceException("导入数据不能为空！");
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}
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var list = new List<client_black>();
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foreach (DataRow row in table.Rows)
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{
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if (row.IsNull("客户名称"))
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{
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throw new ServiceException("导入客户名称不能为空！");
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}
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var importModel = new client_black
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{
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Name = row["客户名称"].ToString(),
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Remarks = row.IsNull("备注") ? "" : row["备注"].ToString()
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};
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if (table.Columns.Contains("标签值") && !string.IsNullOrEmpty(row["标签值"].ToString()))
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{
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var tagStrArr = row["标签值"].ToString().Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
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if (tagStrArr != null && tagStrArr.Length > 0)
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{
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importModel.Tags = tagStrArr.Select(p => new YLErp.Models.Tag.TagDto { Name = p }).ToList();
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}
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}
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if (list.Where(x => x.Name == importModel.Name).Count() > 0)
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throw new ServiceException($"第{row.Table.Rows.IndexOf(row) + 2}行客户名称:'{importModel.Name}'重复！");
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else
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list.Add(importModel);
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}
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var importHasTagClientNames = list.Where(p => p.Tags != null && p.Tags.Count > 0).Select(p => p.Name).Distinct().ToList();
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if (importHasTagClientNames != null && importHasTagClientNames.Count > 0)
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{
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var dbClientNames = DbContext.client.AsNoTracking().Where(p => importHasTagClientNames.Contains(p.Name)).Select(p => p.Name).Distinct().ToList();
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if (dbClientNames != null && dbClientNames.Count > 0)
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{
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dbClientNames.ForEach(p => { importHasTagClientNames.Remove(p); });
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}
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if (importHasTagClientNames.Count > 0)
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{
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throw new ServiceException(String.Join(",", importHasTagClientNames) + "不存在开户记录，无法设置标签值，请清除表格中对应客户的标签值再继续导入");
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}
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}
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var importHasLongTagClientNames = list.Where(p => p.Tags != null && p.Tags.Any(d => d.Name.Length > 30)).Select(p => p.Name).Distinct().ToList();
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if (importHasLongTagClientNames != null && importHasLongTagClientNames.Count > 0)
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{
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throw new ServiceException(String.Join(",", importHasLongTagClientNames) + "存在过长的标签值(每个标签值限制30个字符，多个以英文分号隔开)，请调整完成后再导入");
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}
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AddClientBlack(list, checkStatus);
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}
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public void AddClientBlack(IEnumerable<client_black> list, bool checkStatus)
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{
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var errMsgList = new List<string>();
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var nameList = list.Select(O => O.Name);
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var dbList = DbContext.client_black.Where(O => nameList.Contains(O.Name));
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if (checkStatus)
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{
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foreach (var item in dbList)
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{
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var obj = list.First(O => O.Name.Equals(item.Name, StringComparison.OrdinalIgnoreCase));
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if (!string.IsNullOrWhiteSpace(item.Remarks) && item.Remarks != obj.Remarks)
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{
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errMsgList.Add($"{item.Name}");
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continue;
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}
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}
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if (errMsgList.Count > 0)
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{
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var msg = "";
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if (errMsgList.Count <= 5)
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{
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msg = $"客户:{string.Join(",", errMsgList)},备注已存在,是否替换?";
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}
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else
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{
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msg = $"{string.Join(",", errMsgList.Take(5))} 等{errMsgList.Count}个客户,备注已存在,是否替换?";
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}
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throw new ServiceException(msg);
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}
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}
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foreach (var item in list)
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{
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if (string.IsNullOrWhiteSpace(item.Name))
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{
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throw new ServiceException("导入客户名称不能为空！");
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}
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item.Name = item.Name?.ToString() ?? "";
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item.Remarks = item.Remarks?.ToString() ?? "";
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item.OptId = UserId;
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item.OptName = UserName;
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item.OptDate = DateTime.Now;
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var clientexistence = DbContext.client.FirstOrDefault(c => c.Name == item.Name);
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if (clientexistence != null)
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{
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var dt = DateTime.Now;
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if (clientexistence.ProcessStatus == "已开户")
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{
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clientexistence.ProcessOrderId = -4;
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clientexistence.ProcessStatus = "已休眠";
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clientexistence.OptId = UserId;
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clientexistence.OptName = UserName;
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clientexistence.OptDate = dt;
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DbContext.ClientAuditLog.Add(new ClientAuditLog
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{
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ClientId = clientexistence.id,
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OptType = "休眠",
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Changes = string.Empty,
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DataType = "00",
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OptId = UserId,
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OptName = UserName,
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OptDate = dt
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});
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}
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///日志记录
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DbContext.ClientAuditLog.Add(new ClientAuditLog
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{
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ClientId = clientexistence.id,
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OptType = "加入黑名单",
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Changes = string.Empty,
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DataType = "00",
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OptId = UserId,
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OptName = UserName,
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OptDate = dt
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});
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}
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}
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if (dbList.Any())
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{
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DbContext.client_black.RemoveRange(dbList);
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DbContext.SaveChanges();
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}
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DbContext.client_black.AddRange(list);
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DbContext.SaveChanges();
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var importHasTagClientNames = list.Where(p => p.Tags != null && p.Tags.Count > 0).Select(p => p.Name).Distinct().ToList();
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if (importHasTagClientNames != null && importHasTagClientNames.Count > 0)
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{
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var dbClients = DbContext.client.AsNoTracking().Where(p => importHasTagClientNames.Contains(p.Name)).Select(p => new ClientSimpleDto
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{
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id = p.id,
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Name = p.Name
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}).ToList();
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if (dbClients != null && dbClients.Count > 0)
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{
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var tagService = new TagService(OptUser);
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dbClients.ForEach(p =>
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{
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var importInfo = list.FirstOrDefault(d => d.Name.Equals(p.Name));
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if (importInfo != null)
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{
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tagService.SetClientTagForClientImport(new TagModule.Dto.SetClientTagForClientEditRequest { ClientId = p.id, Tags = importInfo.Tags });
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}
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});
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}
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}
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}
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/// <summary>
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/// 黑名单导出
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/// </summary>
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public byte[] ExportClientBlack(ClientBlackReq req)
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{
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if (req.ids == null || !req.ids.Any())
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{
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req.ids = null;
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req.rows = 10000;
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}
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else
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{
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req.Name = null;
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}
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var slist = SearchList(req);
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var dc = new List<ExcelHelper.DataColumnModel>
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{
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new ExcelHelper.DataColumnModel("客户名称", "Name"),
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new ExcelHelper.DataColumnModel("备注", "Remarks",typeof(string))
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};
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new ExcelHelper().ListToExcel(dc.ToArray(), slist.rows.ToList(), "黑名单导出", true, out var buffer);
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return buffer;
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}
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}
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}
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