namespace HStation.Service
{
    /// <summary>
    /// 图表关联
    ///</summary>    
    public partial class PhartDiagramRelation
    {
        #region Cache

        //获取缓存
        private static List<Model.PhartDiagramRelation> GetCache()
        {
            var all = PhartDiagramRelationCacheHelper.GetSet(() =>
            {
                var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
                var entity_list = dal.GetAll();
                var model_list = Entity2Models(entity_list);
                if (model_list == null)
                {
                    model_list = new List<Model.PhartDiagramRelation>();
                }
                return model_list;
            }, Yw.Service.ConfigHelper.CacheKeepTime, Yw.Service.ConfigHelper.CacheRandomTime);
            return all;
        }

        //通过 ID 更新缓存
        private static void UpdateCache(long ID)
        {
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var entity_ds = dal.GetByID(ID);
            var model_ds = Entity2Model(entity_ds);
            var all = GetCache();
            var model = all.Find(x => x.ID == ID);
            if (model == null)
            {
                all.Add(model_ds);
            }
            else
            {
                model.Reset(model_ds);
            }
            PhartDiagramRelationCacheHelper.Trigger();
        }

        //通过 Ids 更新缓存
        private static void UpdateCache(List<long> Ids)
        {
            if (Ids == null || Ids.Count < 1)
            {
                return;
            }
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var entity_list = dal.GetByIds(Ids);
            var model_list = Entity2Models(entity_list);
            var all = GetCache();
            all.RemoveAll(x => Ids.Contains(x.ID));
            if (model_list != null && model_list.Count > 0)
            {
                all.AddRange(model_list);
            }
            PhartDiagramRelationCacheHelper.Trigger();
        }

        //移除缓存
        private static void RemoveCache(long ID)
        {
            var all = GetCache();
            all.RemoveAll(x => x.ID == ID);
            PhartDiagramRelationCacheHelper.Trigger();
        }

        //移除缓存
        private static void RemoveCache(string ObjectType, long ObjectID)
        {
            var all = GetCache();
            all.RemoveAll(x => x.ObjectType == ObjectType && x.ObjectID == ObjectID);
            PhartDiagramRelationCacheHelper.Trigger();
        }

        //通过 DiagramID 移除缓存
        internal static void RemoveCacheByDiagramID(long DiagramID)
        {
            var all = GetCache();
            all.RemoveAll(x => x.DiagramID == DiagramID);
            PhartDiagramRelationCacheHelper.Trigger();
        }
        /// <summary>
        /// 发布缓存
        /// </summary>
        public static void PublishCache(string key)
        {
            PhartDiagramRelationCacheHelper.Publish(key);
        }

        #endregion 

        #region Query

        /// <summary>
        /// 获取所有
        /// </summary>
        public List<Model.PhartDiagramRelation> GetAll()
        {
            var all = GetCache();
            return all.OrderBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 通过 ID 获取
        /// </summary>
        public Model.PhartDiagramRelation GetByID(long ID)
        {
            var all = GetAll();
            return all.Find(x => x.ID == ID);
        }

        /// <summary>
        /// 通过 ID 获取
        /// </summary>
        public List<Model.PhartDiagramRelation> GetByIds(List<long> Ids)
        {
            if (Ids == null || Ids.Count < 1)
            {
                return default;
            }
            var all = GetAll();
            return all.Where(x => Ids.Contains(x.ID)).OrderBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 通过 DiagramID 获取
        /// </summary>
        public List<Model.PhartDiagramRelation> GetByDiagramID(long DiagramID)
        {
            if (DiagramID < 1)
            {
                return default;
            }
            var all = GetAll();
            return all.Where(x => x.DiagramID == DiagramID).OrderBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 获取最大排序码
        /// </summary>
        public int GetMaxSortCode()
        {
            var list = GetAll();
            if (list == null || list.Count < 1)
            {
                return 0;
            }
            return list.Max(x => x.SortCode);
        }

        /// <summary>
        /// 通过 ObjectType  ObjectID 获取
        /// </summary>
        public List<Model.PhartDiagramRelation> GetByObjectTypeAndObjectID(string ObjectType, long ObjectID)
        {
            var all = GetAll();
            return all.Where(x => x.ObjectType == ObjectType && x.ObjectID == ObjectID).OrderBy(x => x.SortCode).ToList();
        }
        #endregion

        #region Query Tuple

        /// <summary>
        /// 通过 MainID 获取Tuple
        /// </summary>
        public List<Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>> GetTupleByObjectTypeAndObjectID
            (string ObjectType, long ObjectID, eDiagramType? DiagramType = null, List<eGraphType> GraphTypeList = null)
        {
            var allRelationList = GetByObjectTypeAndObjectID(ObjectType, ObjectID);
            if (allRelationList == null || allRelationList.Count < 1)
            {
                return default;
            }

            var allDiagramIds = allRelationList.Select(x => x.DiagramID).Distinct().ToList();
            var allDiagramList = new Yw.Service.PhartDiagram().GetByIds(allDiagramIds);
            if (DiagramType.HasValue)
            {
                allDiagramList = allDiagramList?.Where(x => x.DiagramType == (int)DiagramType.Value).ToList();
            }
            if (allDiagramList == null || allDiagramList.Count < 1)
            {
                return default;
            }
            allDiagramIds = allDiagramList.Select(x => x.ID).ToList();
            var allGraphList = new Yw.Service.PhartGraph().GetByDiagramIds(allDiagramIds);
            if (GraphTypeList != null && GraphTypeList.Count > 0)
            {
                allGraphList = allGraphList?.Where(x => GraphTypeList.Contains((eGraphType)x.GraphType)).ToList();
            }
            var vmList = new List<Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>>();
            foreach (var mapping in allRelationList)
            {
                var diagram = allDiagramList.Find(x => x.ID == mapping.DiagramID);
                if (diagram == null)
                {
                    continue;
                }
                var graphList = allGraphList?.Where(x => x.DiagramID == mapping.DiagramID).ToList();
                var vm = new Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>(mapping, diagram, graphList);
                vmList.Add(vm);
            }
            return vmList;
        }

        /// <summary>
        /// 通过 ID 获取Tuple
        /// </summary>
        public Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>> GetTupleByID
            (long ID, eDiagramType? DiagramType = null, List<eGraphType> GraphTypeList = null)
        {
            var mapping = GetByID(ID);
            if (mapping == null)
            {
                return default;
            }
            var diagram = new Yw.Service.PhartDiagram().GetByID(mapping.DiagramID);
            if (diagram == null)
            {
                return default;
            }
            if (DiagramType.HasValue)
            {
                if (diagram.DiagramType != (int)DiagramType.Value)
                {
                    return default;
                }
            }
            var graphList = new Yw.Service.PhartGraph().GetByDiagramID(diagram.ID);
            if (GraphTypeList != null && GraphTypeList.Count > 0)
            {
                graphList = graphList?.Where(x => GraphTypeList.Contains((eGraphType)x.GraphType)).ToList();
            }
            var vm = new Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>(mapping, diagram, graphList);
            return vm;
        }

        /// <summary>
        /// 通过 Ids 获取Tuple
        /// </summary>
        public List<Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>> GetTupleByIds
            (List<long> Ids, eDiagramType? DiagramType = null, List<eGraphType> GraphTypeList = null)
        {
            if (Ids == null || Ids.Count < 1)
            {
                return default;
            }
            var allRelationList = GetByIds(Ids);
            if (allRelationList == null || allRelationList.Count < 1)
            {
                return default;
            }
            var allDiagramIds = allRelationList.Select(x => x.DiagramID).Distinct().ToList();
            var allDiagramList = new Yw.Service.PhartDiagram().GetByIds(allDiagramIds);
            if (DiagramType.HasValue)
            {
                allDiagramList = allDiagramList?.Where(x => x.DiagramType == (int)DiagramType.Value).ToList();
            }
            if (allDiagramList == null || allDiagramList.Count < 1)
            {
                return default;
            }
            allDiagramIds = allDiagramList.Select(x => x.ID).ToList();
            var allGraphList = new Yw.Service.PhartGraph().GetByDiagramIds(allDiagramIds);
            if (GraphTypeList != null && GraphTypeList.Count > 0)
            {
                allGraphList = allGraphList?.Where(x => GraphTypeList.Contains((eGraphType)x.GraphType)).ToList();
            }
            var vmList = new List<Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>>();
            foreach (var mapping in allRelationList)
            {
                var diagram = allDiagramList.Find(x => x.ID == mapping.DiagramID);
                if (diagram == null)
                {
                    continue;
                }
                var graphList = allGraphList?.Where(x => x.DiagramID == mapping.DiagramID).ToList();
                var vm = new Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>(mapping, diagram, graphList);
                vmList.Add(vm);
            }
            return vmList;
        }

        /// <summary>
        /// 通过 ObjectType ObjectID 获取默认Tuple
        /// </summary> 
        public Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>> GetTupleDefaultByObjectTypeAndObjectID
            (string ObjectType, long ObjectID, eDiagramType? DiagramType = null, List<eGraphType> GraphTypeList = null)
        {
            var allRelationList = GetByObjectTypeAndObjectID(ObjectType, ObjectID);
            if (allRelationList == null || allRelationList.Count < 1)
            {
                return default;
            }
            var allDiagramIds = allRelationList.Select(x => x.DiagramID).Distinct().ToList();
            var allDiagramList = new Yw.Service.PhartDiagram().GetByIds(allDiagramIds);
            if (DiagramType.HasValue)
            {
                allDiagramList = allDiagramList?.Where(x => x.DiagramType == (int)DiagramType.Value).ToList();
            }
            if (allDiagramList == null || allDiagramList.Count < 1)
            {
                return default;
            }

            var mapping = (from x in allRelationList
                           join y in allDiagramList
                           on x.DiagramID equals y.ID
                           orderby x.Importance descending
                           select x).FirstOrDefault();
            if (mapping == null)
            {
                return default;
            }
            var diagram = allDiagramList.Find(x => x.ID == mapping.DiagramID);
            var graphList = new Yw.Service.PhartGraph().GetByDiagramID(mapping.DiagramID);
            if (GraphTypeList != null && GraphTypeList.Count > 0)
            {
                graphList = graphList?.Where(x => GraphTypeList.Contains((eGraphType)x.GraphType)).ToList();
            }
            var vm = new Tuple<Model.PhartDiagramRelation, Yw.Model.PhartDiagram, List<Yw.Model.PhartGraph>>(mapping, diagram, graphList);
            return vm;
        }

        #endregion

        #region Insert

        /// <summary>
        /// 插入一条数据
        /// </summary>
        public long Insert(Model.PhartDiagramRelation model)
        {
            if (model == null)
            {
                return default;
            }
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var entity = Model2Entity(model);
            var id = dal.Insert(entity);
            if (id > 0)
            {
                UpdateCache(id);
            }
            return id;
        }

        /// <summary>
        /// 插入拓展
        /// </summary>
        public long InsertEx(Model.PhartDiagramRelation relation, Yw.Model.PhartDiagram diagram, List<Yw.Model.PhartGraph> graphList)
        {
            if (relation == null)
            {
                return default;
            }
            var entityRelation = Model2Entity(relation);
            var entityDiagram = Yw.Service.PhartDiagram.Model2Entity(diagram);
            var entityGraphList = Yw.Service.PhartGraph.Model2Entities(graphList);
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var id = dal.InsertEx(entityRelation, entityDiagram, entityGraphList);
            if (id > 0)
            {
                UpdateCache(id);
                relation = GetByID(id);
                if (diagram != null)
                {
                    Yw.Service.PhartDiagram.UpdateCache(relation.DiagramID);
                }
                if (graphList != null && graphList.Count > 0)
                {
                    Yw.Service.PhartGraph.UpdateCacheByDiagramID(relation.DiagramID);
                }
            }
            return id;
        }

        /// <summary>
        /// 插入多条
        /// </summary>
        public bool Inserts(List<Model.PhartDiagramRelation> list)
        {
            if (list == null || list.Count < 1)
            {
                return false;
            }
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var entity_list = Model2Entities(list);
            var ids = dal.InsertsR(entity_list);
            if (ids != null && ids.Count > 0)
            {
                UpdateCache(ids);
                return true;
            }
            return false;
        }

        #endregion

        #region Update

        /// <summary>
        /// 更新一条
        /// </summary>
        public bool Update(Model.PhartDiagramRelation model)
        {
            if (model == null)
            {
                return false;
            }
            var entity = Model2Entity(model);
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var bol = dal.Update(entity);
            if (bol)
            {
                UpdateCache(model.ID);
            }
            return bol;
        }

        /// <summary>
        /// 更新拓展
        /// </summary>
        public bool UpdateEx(Model.PhartDiagramRelation relation, Yw.Model.PhartDiagram diagram, List<Yw.Model.PhartGraph> graphList)
        {
            if (relation == null)
            {
                return default;
            }
            var entityRelation = Model2Entity(relation);
            var entityDiagram = Yw.Service.PhartDiagram.Model2Entity(diagram);
            var entityGraphList = Yw.Service.PhartGraph.Model2Entities(graphList);
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateEx(entityRelation, entityDiagram, entityGraphList);
            if (bol)
            {
                UpdateCache(relation.ID);
                if (diagram != null)
                {
                    Yw.Service.PhartDiagram.UpdateCache(relation.DiagramID);
                }
                if (graphList != null && graphList.Count > 0)
                {
                    Yw.Service.PhartGraph.UpdateCacheByDiagramID(relation.DiagramID);
                }
            }
            return bol;
        }

        /// <summary>
        /// 批量更新
        /// </summary>
        public bool Updates(List<Model.PhartDiagramRelation> list)
        {
            if (list == null || list.Count < 1)
            {
                return false;
            }
            if (list.Exists(x => x.ID < 1))
            {
                return false;
            }
            var entity_list = Model2Entities(list);
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var bol = dal.Updates(entity_list);
            if (bol)
            {
                UpdateCache(list.Select(x => x.ID).ToList());
            }
            return bol;
        }

        /// <summary>
        /// 更新排序码
        /// </summary>
        public bool UpdateSortCode(long ID, int SortCode)
        {
            if (ID < 1)
            {
                return false;
            }
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateSortCode(ID, SortCode);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }

        /// <summary>
        /// 更新排序
        /// </summary>
        public bool UpdateSorter(List<Yw.Model.Sorter> sorters)
        {
            if (sorters == null || sorters.Count < 1)
            {
                return false;
            }
            if (sorters.Exists(x => x.ID < 1))
            {
                return false;
            }
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateSorter(sorters.ToEntityList());
            if (bol)
            {
                UpdateCache(sorters.Select(x => x.ID).ToList());
            }
            return bol;
        }

        /// <summary>
        /// 更新 OtherName
        /// </summary>
        public bool UpdateOtherName(long ID, string OtherName)
        {
            if (ID < 1)
            {
                return default;
            }
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateOtherName(ID, OtherName);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }

        /// <summary>
        /// 更新 Importance
        /// </summary>
        public bool UpdateImportance(long ID, int Importance)
        {
            if (ID < 1)
            {
                return default;
            }
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateImportance(ID, Importance);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }

        /// <summary>
        /// 更新 Description
        /// </summary>
        public bool UpdateDescription(long ID, string Description)
        {
            if (ID < 1)
            {
                return default;
            }
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var bol = dal.UpdateDescription(ID, Description);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }
        #endregion 

        #region Delete

        /// <summary>
        /// 通过 ID 删除
        /// </summary>
        public bool DeleteByID(long ID, out string Msg)
        {
            Msg = string.Empty;
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var entity = dal.GetByID(ID);
            if (entity == null)
                return false;
            var models = GetByDiagramID(entity.DiagramID);
            if (models != null && models.Count > 1)
            {
                var bol = dal.DeleteByID(ID);
                if (bol)
                {
                    RemoveCache(ID);
                }
                return bol;
            }
            else
            {
                return DeleteByDiagramID(entity.DiagramID, out Msg);
            }

        }

        /// <summary>
        /// 通过 ObjectType ObjectID 删除
        /// </summary>
        public bool DeleteByObjectTypeAndObjectID(string ObjectType, long ObjectID, out string Msg)
        {
            Msg = string.Empty;
            var dal = DALCreateHelper.CreateDAL<DAL.IPhartDiagramRelation>();
            var bol = dal.DeleteByObjectTypeAndObjectID(ObjectType, ObjectID);
            if (bol)
            {
                RemoveCache(ObjectType, ObjectID);
            }
            return bol;
        }

        /// <summary>
        /// 通过 DiagramID 删除所有映射、图表、图形
        /// </summary>
        public bool DeleteByDiagramID(long DiagramID, out string Msg)
        {
            Msg = string.Empty;
            var dal = DALCreateHelper.CreateDAL<HStation.DAL.IPhartDiagramRelation>();
            var bol = dal.DeleteByDiagramID(DiagramID);
            if (bol)
            {
                RemoveCacheByDiagramID(DiagramID);
                Yw.Service.PhartDiagram.RemoveCache(DiagramID);
                Yw.Service.PhartGraph.RemoveCacheByDiagramID(DiagramID);
            }
            return bol;
        }

        #endregion


    }
}