public int GetParameterValueCount(ParameterValueSearchCondition condition) { var query = _parametervalueRepository.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 (condition.AddUser.HasValue) { query = query.Where(q => q.AddUser == condition.AddUser.Value); } if (condition.UpdUser.HasValue) { query = query.Where(q => q.UpdUser == condition.UpdUser.Value); } if (!string.IsNullOrEmpty(condition.ParameterValue)) { query = query.Where(q => q.Value.Contains(condition.ParameterValue)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.Parameters != null) { query = query.Where(q => condition.Parameters == (q.Parameter)); } if (condition.Sorts != null && condition.Sorts.Any()) { query = query.Where(q => condition.Sorts.Contains(q.Sort)); } return(query.Count()); } catch (Exception e) { _log.Error(e, "数据库操作出错"); return(-1); } }
public HttpResponseMessage Get(string ParameterId) { var condition = new ParameterValueSearchCondition { Parameters = _parameterService.GetParameterById(Convert.ToInt32(ParameterId)) }; var model = _parameterValueService.GetParameterValuesByCondition(condition).Select(c => new { Id = c.Id, ParameterName = c.Parameter.Name, Value = c.Value, Sort = c.Sort, AddTime = c.AddTime }).ToList(); return(PageHelper.toJson(model)); }
public IQueryable <ParameterValueEntity> GetParameterValuesByCondition(ParameterValueSearchCondition condition) { var query = _parametervalueRepository.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 (condition.AddUser.HasValue) { query = query.Where(q => q.AddUser == condition.AddUser.Value); } if (condition.UpdUser.HasValue) { query = query.Where(q => q.UpdUser == condition.UpdUser.Value); } if (!string.IsNullOrEmpty(condition.ParameterValue)) { query = query.Where(q => q.Value.Contains(condition.ParameterValue)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.Parameters != null) { query = query.Where(q => (q.Parameter.Id) == condition.Parameters.Id); } if (condition.Sorts != null && condition.Sorts.Any()) { query = query.Where(q => condition.Sorts.Contains(q.Sort)); } if (condition.OrderBy.HasValue) { switch (condition.OrderBy.Value) { case EnumParameterValueSearchOrderBy.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); } }