public int GetAreaCount(AreaSearchCondition condition) { var query = _areaRepository.Table; try { if (condition.AdddateBegin.HasValue) { query = query.Where(q => q.AddDate >= condition.AdddateBegin.Value); } if (condition.AdddateEnd.HasValue) { query = query.Where(q => q.AddDate < condition.AdddateEnd.Value); } if (!string.IsNullOrEmpty(condition.Codeid)) { query = query.Where(q => q.CodeId == condition.Codeid); } if (!string.IsNullOrEmpty(condition.Name)) { query = query.Where(q => q.Name.Contains(condition.Name)); } if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } return(query.Count()); } catch (Exception e) { _log.Error(e, "数据库操作出错"); return(-1); } }
public List <TreeJsonModel> GetJsonFromTreeModel(int nodeId) { AreaSearchCondition csc = new AreaSearchCondition() { OrderBy = EnumAreaSearchOrderBy.OrderById }; List <TreeJsonModel> datalist = new List <TreeJsonModel>(); List <AreaEntity> ceList = _areaService.GetBySuperArea(nodeId).ToList();//找出该级的子集; foreach (var ce in ceList) { TreeJsonModel TJM = new TreeJsonModel() { label = ce.AreaName, Id = ce.Id }; datalist.Add(TJM); TJM.children = GetJsonFromTreeModel(TJM.Id); //自迭代; } if (ceList.Count == 0) //若遍历到末端,则: { return(null); } else { return(datalist); } }
public List <TreeJsonModel> GetAllTree() { AreaSearchCondition csc = new AreaSearchCondition() { OrderBy = EnumAreaSearchOrderBy.OrderById }; List <AreaEntity> ceListBuffer = new List <AreaEntity>(); List <TreeJsonModel> treeJsonModelBuffer = new List <TreeJsonModel>(); List <AreaEntity> ceList = _areaService.GetAreaByCondition(csc).ToList(); foreach (var ce in ceList) { if (ce.ParentId == 0) { ceListBuffer.Add(ce);//查找第一级; } } foreach (var ce in ceListBuffer) { TreeJsonModel TJM = new TreeJsonModel() { label = ce.AreaName, Id = ce.Id }; treeJsonModelBuffer.Add(TJM); TJM.children = GetJsonFromTreeModel(TJM.Id); } return(treeJsonModelBuffer); }
public HttpResponseMessage GetAllClassify() { AreaSearchCondition csc = new AreaSearchCondition() { OrderBy = EnumAreaSearchOrderBy.OrderById }; return(PageHelper.toJson(GetAllTree().ToList())); }
public HttpResponseMessage Get([FromUri] AreaSearchCondition condition) { var models = _areaService.GetAreasByCondition(condition).ToList().Select(c => new AreaModel { Id = c.Id, Codeid = c.CodeId, Adddate = c.AddDate, Name = c.Name, //ParentName = c.Parent.Name, Parent = c.Parent == null?null:new AreaModel { Id = c.Parent.Id, Adddate = c.Parent.AddDate, Name = c.Parent.Name } }).ToList(); var totalCount = _areaService.GetAreaCount(condition); return(PageHelper.toJson(new { List = models, Condition = condition, TotalCount = totalCount })); }
public IQueryable <AreaEntity> GetAreaByCondition(AreaSearchCondition condition) { var query = _areaRepository.Table; try { if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (condition.ParentId.HasValue) { query = query.Where(q => q.ParentId == condition.ParentId); } if (!string.IsNullOrEmpty(condition.AreaName)) { query = query.Where(q => q.AreaName == condition.AreaName); } if (condition.OrderBy.HasValue) { switch (condition.OrderBy.Value) { case EnumAreaSearchOrderBy.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 HttpResponseMessage GetCondition(int parentId = 0) { var areaCon = new AreaSearchCondition { ParentId = parentId }; var areaList = _areaService.GetAreaByCondition(areaCon).Select(a => new { Id = a.Id, AreaName = a.AreaName }).ToList(); var typeCon = new ParameterSearchCondition { Name = "户型" }; var typeList = _parameterService.GetParametersByCondition(typeCon).SelectMany(p => p.Values).Select(v => new { TypeId = v.Id, TypeName = v.Parametervalue }).ToList(); return(PageHelper.toJson(new { AreaList = areaList, TypeList = typeList })); }
public int GetAreaCount(AreaSearchCondition condition) { var query = _areaRepository.Table; try { if (condition.Ids != null && condition.Ids.Any()) { query = query.Where(q => condition.Ids.Contains(q.Id)); } if (!string.IsNullOrEmpty(condition.AreaName)) { query = query.Where(q => q.AreaName == condition.AreaName); } return(query.Count()); } catch (Exception e) { _log.Error(e, "数据库操作出错"); return(-1); } }