public HttpResponseMessage Index(string tag = null,int page=1,int pageSize=10) { var tagCon = new TagSearchCondition{ LikeTag = tag, Page = page, PageCount = pageSize }; var tagList = _tagService.GetTagsByCondition(tagCon).Select(a => new TagModel { Id=a.Id, Tag=a.Tag }).ToList(); var totalCount = _tagService.GetTagCount(tagCon); return PageHelper.toJson(new{List=tagList,Condition=tagCon,TotalCount=totalCount}); }
public IQueryable<TagEntity> GetTagsByCondition(TagSearchCondition condition) { var query = _tagRepository.Table; try { if (condition.AddtimeBegin.HasValue) { query = query.Where(q => q.Addtime>= condition.AddtimeBegin.Value); } if (condition.AddtimeEnd.HasValue) { query = query.Where(q => q.Addtime < condition.AddtimeEnd.Value); } if (condition.UpdTimeBegin.HasValue) { query = query.Where(q => q.UpdTime>= condition.UpdTimeBegin.Value); } if (condition.UpdTimeEnd.HasValue) { query = query.Where(q => q.UpdTime < condition.UpdTimeEnd.Value); } if (!string.IsNullOrEmpty(condition.Tag)) { query = query.Where(q => q.Tag == condition.Tag); } if (!string.IsNullOrEmpty(condition.LikeTag)) { query = query.Where(q => q.Tag.Contains(condition.LikeTag)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.Addusers != null && condition.Addusers.Any()) { query = query.Where(q => condition.Addusers.Contains(q.Adduser)); } if (condition.UpdUsers != null && condition.UpdUsers.Any()) { query = query.Where(q => condition.UpdUsers.Contains(q.UpdUser)); } if(condition.OrderBy.HasValue) { switch (condition.OrderBy.Value) { case EnumTagSearchOrderBy.OrderById: query = condition.IsDescending?query.OrderByDescending(q=>q.Id):query.OrderBy(q=>q.Id); break; } } else { query = query.OrderBy(q=>q.Id); } if (condition.Page.HasValue && condition.PageCount.HasValue) { query = query.Skip((condition.Page.Value - 1)*condition.PageCount.Value).Take(condition.PageCount.Value); } return query; } catch(Exception e) { _log.Error(e,"数据库操作出错"); return null; } }
public int GetTagCount (TagSearchCondition condition) { var query = _tagRepository.Table; try { if (condition.AddtimeBegin.HasValue) { query = query.Where(q => q.Addtime>= condition.AddtimeBegin.Value); } if (condition.AddtimeEnd.HasValue) { query = query.Where(q => q.Addtime < condition.AddtimeEnd.Value); } if (condition.UpdTimeBegin.HasValue) { query = query.Where(q => q.UpdTime>= condition.UpdTimeBegin.Value); } if (condition.UpdTimeEnd.HasValue) { query = query.Where(q => q.UpdTime < condition.UpdTimeEnd.Value); } if (!string.IsNullOrEmpty(condition.Tag)) { query = query.Where(q => q.Tag == condition.Tag); } if (!string.IsNullOrEmpty(condition.LikeTag)) { query = query.Where(q => q.Tag.Contains(condition.LikeTag)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.Addusers != null && condition.Addusers.Any()) { query = query.Where(q => condition.Addusers.Contains(q.Adduser)); } if (condition.UpdUsers != null && condition.UpdUsers.Any()) { query = query.Where(q => condition.UpdUsers.Contains(q.UpdUser)); } return query.Count(); } catch(Exception e) { _log.Error(e,"数据库操作出错"); return -1; } }
public HttpResponseMessage Edit(TagModel model) { Regex reg = new Regex(@"^[^ %@#!*~&',;=?$\x22]+$"); var m = reg.IsMatch(model.Tag); if (!m) { return PageHelper.toJson(PageHelper.ReturnValue(false, "存在非法字符!")); } else { var tag = _tagService.GetTagById(model.Id); if (tag.Tag == model.Tag) { tag.Tag = model.Tag; tag.UpdTime = DateTime.Now; tag.UpdUser = _workContext.CurrentUser.Id; if (_tagService.Update(tag) != null) { return PageHelper.toJson(PageHelper.ReturnValue(true, "数据更新成功!")); } else { return PageHelper.toJson(PageHelper.ReturnValue(false, "数据更新失败!")); } } else { var tagCon = new TagSearchCondition { Tag = model.Tag }; var tagCount = _tagService.GetTagCount(tagCon); if (tagCount > 0) { return PageHelper.toJson(PageHelper.ReturnValue(false, "数据已存在")); } else { tag.Tag = model.Tag; tag.UpdTime = DateTime.Now; tag.UpdUser = _workContext.CurrentUser.Id; if (_tagService.Update(tag) != null) { return PageHelper.toJson(PageHelper.ReturnValue(true, "数据更新成功!")); } else { return PageHelper.toJson(PageHelper.ReturnValue(false, "数据更新失败!")); } } } //var tagCon = new TagSearchCondition //{ // Tag = model.Tag //}; //var tagCount = _tagService.GetTagCount(tagCon); //if (tagCount > 0) //{ // return PageHelper.toJson(PageHelper.ReturnValue(false, "数据已存在")); //} //var tag = _tagService.GetTagById(model.Id); //tag.Tag = model.Tag; //tag.UpdTime = DateTime.Now; //tag.UpdUser = _workContext.CurrentUser.Id; //if (_tagService.Update(tag) != null) //{ // return PageHelper.toJson(PageHelper.ReturnValue(true, "数据更新成功!")); //} //else //{ // return PageHelper.toJson(PageHelper.ReturnValue(false, "数据更新失败!")); //} } }
public HttpResponseMessage Create(TagModel tag) { Regex reg = new Regex(@"^[^ %@#!*~&',;=?$\x22]+$"); var m = reg.IsMatch(tag.Tag); if (!m) { return PageHelper.toJson(PageHelper.ReturnValue(false, "存在非法字符!")); } var tagCon = new TagSearchCondition { Tag = tag.Tag }; var tagCount = _tagService.GetTagCount(tagCon); if (tagCount > 0) { return PageHelper.toJson(PageHelper.ReturnValue(false, "数据已存在")); } else { var tagModel = new TagEntity { Tag = tag.Tag, Adduser = _workContext.CurrentUser.Id, Addtime = DateTime.Now, UpdUser = _workContext.CurrentUser.Id, UpdTime = DateTime.Now }; if (_tagService.Create(tagModel) != null) { return PageHelper.toJson(PageHelper.ReturnValue(true, "数据添加成功!")); } else { return PageHelper.toJson(PageHelper.ReturnValue(false, "数据添加失败!")); } } }