public IQueryable<BrandParameterEntity> GetBrandParametersByCondition(BrandParameterSearchCondition condition) { var query = _brandparameterRepository.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.Parametername)) { query = query.Where(q => q.Parametername.Contains(condition.Parametername)); } if (!string.IsNullOrEmpty(condition.Parametervaule)) { query = query.Where(q => q.Parametervaule.Contains(condition.Parametervaule)); } if (!string.IsNullOrEmpty(condition.Adduser)) { query = query.Where(q => q.Adduser.Contains(condition.Adduser)); } if (!string.IsNullOrEmpty(condition.Upduser)) { query = query.Where(q => q.Upduser.Contains(condition.Upduser)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.ProductBrands != null && condition.ProductBrands.Any()) { query = query.Where(q => condition.ProductBrands.Contains(q.ProductBrand)); } 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 EnumBrandParameterSearchOrderBy.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 GetBrandParameterCount (BrandParameterSearchCondition condition) { var query = _brandparameterRepository.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.Parametername)) { query = query.Where(q => q.Parametername.Contains(condition.Parametername)); } if (!string.IsNullOrEmpty(condition.Parametervaule)) { query = query.Where(q => q.Parametervaule.Contains(condition.Parametervaule)); } if (!string.IsNullOrEmpty(condition.Adduser)) { query = query.Where(q => q.Adduser.Contains(condition.Adduser)); } if (!string.IsNullOrEmpty(condition.Upduser)) { query = query.Where(q => q.Upduser.Contains(condition.Upduser)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.ProductBrands != null && condition.ProductBrands.Any()) { query = query.Where(q => condition.ProductBrands.Contains(q.ProductBrand)); } 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; } }