namespace Yw.Service
{
    /// <summary>
    /// 综合评价模型
    /// </summary>
    public partial class HealthMultiEvaluationModel
    {
        #region Cache

        //获取缓存
        private static List<Model.HealthMultiEvaluationModel> GetCache()
        {
            var all = HealthMultiEvaluationModelCacheHelper.GetSet(() =>
            {
                var dal = new DAL.HealthMultiEvaluationModel();
                var entityList = dal.GetAll();
                var modelList = Entity2Models(entityList);
                if (modelList == null)
                {
                    modelList = new List<Model.HealthMultiEvaluationModel>();
                }
                return modelList;
            }, ConfigHelper.CacheKeepTime, ConfigHelper.CacheRandomTime);
            return all;
        }

        //通过 ID 更新缓存
        private static void UpdateCache(long ID)
        {
            var dal = new DAL.HealthMultiEvaluationModel();
            var entityDb = dal.GetByID(ID);
            var modelDb = Entity2Model(entityDb);
            var all = GetCache();
            var model = all.Find(x => x.ID == ID);
            if (model == null)
            {
                all.Add(modelDb);
            }
            else
            {
                model.Reset(modelDb);
            }
        }

        //通过 Ids 更新缓存
        private static void UpdateCache(List<long> Ids)
        {
            if (Ids == null || Ids.Count < 1)
                return;
            var dal = new DAL.HealthMultiEvaluationModel();
            var entityList = dal.GetByIds(Ids);
            var modelList = Entity2Models(entityList);
            var all = GetCache();
            all.RemoveAll(x => Ids.Contains(x.ID));
            if (modelList != null && modelList.Count > 0)
            {
                all.AddRange(modelList);
            }
        }

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

        }

        #endregion

        #region Query

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

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

        /// <summary>
        /// 通过 Ids 获取
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> 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.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 通过 ID 获取子项及自身
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> GetChildAndSelfByID(long ID)
        {
            var all = GetAll();
            var list = all.Where(x => x.ID == ID || x.ParentIds.Contains(ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
            return list;
        }

        /// <summary>
        /// 通过 ID 获取子项
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> GetChildrenByID(long ID)
        {
            var all = GetAll();
            var list = all.Where(x => x.ParentIds.Contains(ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
            return list;
        }

        /// <summary>
        /// 通过 ID 获取父级
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> GetParentByID(long ID)
        {
            var all = GetAll();
            var model = all.Find(x => x.ID == ID);
            if (model == null)
                return default;
            return all.Where(x => model.ParentIds.Contains(x.ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 通过 ID 获取父级及自身
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> GetParentAndSelfByID(long ID)
        {
            var all = GetAll();
            var model = all.Find(x => x.ID == ID);
            if (model == null)
                return default;
            return all.Where(x => model.ParentIds.Contains(x.ID) || x.ID == ID).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 通过 ParentID 获取
        /// </summary>
        public List<Model.HealthMultiEvaluationModel> GetByParentID(long ParentID)
        {
            var all = GetAll();
            return all.Where(x => x.ParentIds.LastOrDefault() == ParentID).OrderBy(x => x.SortCode).ToList();
        }

        /// <summary>
        /// 是否包含子项
        /// </summary>
        public bool HasChildren(long ID)
        {
            var all = GetAll();
            return all.Exists(x => x.ParentIds.Contains(ID));
        }

        /// <summary>
        /// 通过 ParentID 获取最大排序码
        /// </summary>
        public int GetMaxSortCodeByParentID(long ParentID)
        {
            var all = GetByParentID(ParentID);
            if (all.Count < 1)
                return 0;
            return all.Max(x => x.SortCode);
        }

        #endregion

        #region Insert

        /// <summary>
        /// 添加一条
        /// </summary>
        public long Insert(Model.HealthMultiEvaluationModel model)
        {
            if (model == null)
                return default;
            var entity = Model2Entity(model);
            var dal = new DAL.HealthMultiEvaluationModel();
            var id = dal.Insert(entity);
            if (id > 0)
            {
                UpdateCache(id);
            }
            return id;
        }

        /// <summary>
        /// 批量插入
        /// </summary>
        public bool Inserts(List<Model.HealthMultiEvaluationModel> list)
        {
            if (list == null || list.Count < 1)
                return false;
            var dal = new DAL.HealthMultiEvaluationModel();
            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.HealthMultiEvaluationModel model)
        {
            if (model == null)
                return false;
            var entity = Model2Entity(model);
            var dal = new DAL.HealthMultiEvaluationModel();
            var bol = dal.Update(entity);
            if (bol)
            {
                UpdateCache(model.ID);
            }
            return bol;
        }

        /// <summary>
        /// 批量更新
        /// </summary>
        public bool Updates(List<Model.HealthMultiEvaluationModel> list)
        {
            if (list == null || list.Count < 1)
                return false;
            var entity_list = Model2Entities(list.ToList());
            var dal = new DAL.HealthMultiEvaluationModel();
            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 default;
            var dal = new DAL.HealthMultiEvaluationModel();
            var bol = dal.UpdateSortCode(ID, SortCode);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }

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

        /// <summary>
        /// 更新树排序码
        /// </summary>
        public bool UpdateTreeSortCode(long ID, List<long> ParentIds, int SortCode)
        {
            if (ID < 1)
                return default;
            var dal = new DAL.HealthMultiEvaluationModel();
            var bol = dal.UpdateTreeSortCode(ID, TreeParentIdsHelper.ToString(ParentIds), SortCode);
            if (bol)
            {
                UpdateCache(ID);
            }
            return bol;
        }

        /// <summary>
        /// 更新树排序
        /// </summary>
        public bool UpdateTreeSorter(List<Model.TreeSorter> sorters)
        {
            if (sorters == null || sorters.Count() < 1)
                return default;
            var dal = new DAL.HealthMultiEvaluationModel();
            var bol = dal.UpdateTreeSorter(sorters.ToEntityList());
            if (bol)
            {
                UpdateCache(sorters.Select(x => x.ID).ToList());
            }
            return bol;
        }

        #endregion

        #region Delete

        /// <summary>
        /// 通过 ID 删除
        /// </summary>
        public bool DeleteByID(long ID, out string Msg)
        {
            Msg = string.Empty;
            if (HasChildren(ID))
            {
                Msg = "存在子级";
                return false;
            }
            if (new HealthMultiEvaluationModelCondition().IsExistByModelID(ID))
            {
                Msg = "存在评价条件";
                return false;
            }
            if (new HealthMultiEvaluationModelItem().IsExistByModelID(ID))
            {
                Msg = "存在评价项";
                return false;
            }
            if (new HealthMultiEvaluationModelBinding().IsExistValidBindingByModelID(ID))
            {
                Msg = "存在有效绑定，不可删除";
                return false;
            }

            var dal = new DAL.HealthMultiEvaluationModel();
            var bol = dal.DeleteByID(ID);
            if (bol)
            {
                RemoveCache(ID);
                HealthMultiEvaluationModelBinding.RemoveCacheByModelID(ID);
            }
            return bol;
        }

        #endregion

    }
}