using IStation.Untity;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace IStation.Service
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{
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/// <summary>
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///
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/// </summary>
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public partial class SignalTypeGroup
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{
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#region Cache
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//获取缓存
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private List<Model.SignalTypeGroup> GetCache()
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{
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var all = SignalTypeGroupCacheHelper.GetSet(() =>
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{
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var dal = new DAL.SignalTypeGroup();
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var entity_list = dal.GetAll();
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var model_list = Entity2Models(entity_list);
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if (model_list == null)
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{
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model_list = new List<Model.SignalTypeGroup>();
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}
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return model_list;
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}, ConfigHelper.CacheKeepTime, ConfigHelper.CacheRandomTime);
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return all;
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}
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//通过 ID 更新缓存
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private void UpdateCache(long ID)
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{
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var dal = new DAL.SignalTypeGroup();
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var entity_ds = dal.GetByID(ID);
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var model_ds = Entity2Model(entity_ds);
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var all = GetCache();
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var model = all.Find(x => x.ID == ID);
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if (model == null)
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{
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all.Add(model_ds);
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}
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else
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{
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model.Reset(model_ds);
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}
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}
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//通过 Ids 更新缓存
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private void UpdateCache(List<long> ID)
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{
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if (ID == null || ID.Count() < 1)
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return;
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var dal = new DAL.SignalTypeGroup();
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var entity_list = dal.GetByIds(ID);
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var model_list = Entity2Models(entity_list);
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var all = GetCache();
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all.RemoveAll(x => ID.Contains(x.ID));
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if (model_list != null && model_list.Count > 0)
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{
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all.AddRange(model_list);
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}
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}
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//通过 ID 移除缓存
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private void RemoveCache(long ID)
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{
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var all = GetCache();
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all.RemoveAll(x => x.ID == ID);
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}
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#endregion
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#region Query
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/// <summary>
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/// 获取所有
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/// </summary>
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public List<Model.SignalTypeGroup> GetAll()
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{
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var all = GetCache();
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return all.OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
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}
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/// <summary>
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/// 通过 ID 获取
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/// </summary>
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public Model.SignalTypeGroup GetByID(long ID)
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{
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var all = GetAll();
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return all.Find(x => x.ID == ID);
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}
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/// <summary>
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/// 通过 Ids 获取
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/// </summary>
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public List<Model.SignalTypeGroup> GetByIds(List<long> Ids)
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{
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if (Ids == null || Ids.Count() < 1)
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return default;
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var all = GetAll();
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return all.Where(x => Ids.Contains(x.ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
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}
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/// <summary>
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/// 通过 ID 获取子项
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/// </summary>
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public List<Model.SignalTypeGroup> GetChildrenByID(long ID)
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{
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var all = GetAll();
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return all.Where(x => x.ParentIds.Contains(ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
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}
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/// <summary>
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/// 通过 ID 获取子项及自身
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/// </summary>
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public List<Model.SignalTypeGroup> GetChildAndSelfByID(long ID)
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{
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var all = GetAll();
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return all.Where(x => x.ID == ID || x.ParentIds.Contains(ID)).OrderBy(x => x.ParentIds.Count).ThenBy(x => x.SortCode).ToList();
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}
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#endregion
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#region Insert
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/// <summary>
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/// 添加
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/// </summary>
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public long Insert(Model.SignalTypeGroup model)
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{
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if (model == null)
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return default;
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var entity = Model2Entity(model);
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var dal = new DAL.SignalTypeGroup();
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var id = dal.Insert(entity);
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if (id > 0)
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{
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UpdateCache(id);
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}
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return id;
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}
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/// <summary>
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/// 批量插入
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/// </summary>
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public bool Inserts(List<Model.SignalTypeGroup> list)
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{
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if (list == null || list.Count() < 1)
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return default;
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var dal = new DAL.SignalTypeGroup();
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var entity_list = Model2Entities(list.ToList());
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var ids = dal.InsertsR(entity_list);
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if (ids != null && ids.Count > 0)
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{
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UpdateCache(ids);
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return true;
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}
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return false;
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}
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#endregion
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#region Update
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/// <summary>
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/// 更新一条
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/// </summary>
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public bool Update(Model.SignalTypeGroup model)
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{
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if (model == null)
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return default;
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var entity = Model2Entity(model);
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.Update(entity);
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if (bol)
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{
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UpdateCache(model.ID);
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}
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return bol;
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}
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/// <summary>
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/// 批量更新
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/// </summary>
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public bool Updates(List<Model.SignalTypeGroup> list)
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{
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if (list == null || list.Count() < 1)
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return default;
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var entity_list = Model2Entities(list.ToList());
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.Updates(entity_list);
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if (bol)
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{
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UpdateCache(list.Select(x => x.ID).ToList());
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}
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return bol;
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}
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/// <summary>
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/// 更新排序码
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/// </summary>
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public bool UpdateSortCode(long ID, int SortCode)
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{
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if (ID < 1)
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return default;
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.UpdateSortCode(ID, SortCode);
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if (bol)
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{
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UpdateCache(ID);
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}
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return bol;
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}
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/// <summary>
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/// 更新排序
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/// </summary>
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public bool UpdateSorter(List<Model.Sorter> sorters)
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{
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if (sorters == null || sorters.Count() < 1)
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return default;
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.UpdateSorter(sorters.ToEntityList());
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if (bol)
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{
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UpdateCache(sorters.Select(x => x.ID).ToList());
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}
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return bol;
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}
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/// <summary>
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/// 更新树排序码
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/// </summary>
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public bool UpdateTreeSortCode(long ID, List<long> ParentIds, int SortCode)
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{
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if (ID < 1)
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return default;
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.UpdateTreeSortCode(ID, TreeParentIdsHelper.ToString(ParentIds), SortCode);
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if (bol)
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{
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UpdateCache(ID);
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}
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return bol;
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}
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/// <summary>
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/// 更新树排序
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/// </summary>
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public bool UpdateTreeSorter(List<Model.TreeSorter> sorters)
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{
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if (sorters == null || sorters.Count() < 1)
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return default;
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.UpdateTreeSorter(sorters.ToEntityList());
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if (bol)
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{
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UpdateCache(sorters.Select(x => x.ID).ToList());
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}
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return bol;
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}
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/// <summary>
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/// 更新 TagName
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/// </summary>
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public bool UpdateTagName(long ID, string TagName)
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{
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.UpdateTagName(ID, TagName);
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if (bol)
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{
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UpdateCache(ID);
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}
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return bol;
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}
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#endregion
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#region Exist
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/// <summary>
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/// 根据 ID 判断是否存在
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/// </summary>
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public bool IsExistByID(long ID)
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{
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var all = GetAll();
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return all.Exists(x => x.ID == ID);
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}
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/// <summary>
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/// 判断TagName是否存在
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/// </summary>
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public bool IsExistTagName(string TagName)
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{
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if (string.IsNullOrEmpty(TagName))
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return default;
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var all = GetAll();
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if (all == null || all.Count < 1)
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return default;
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return all.Exists(x => !string.IsNullOrEmpty(x.TagName) && x.TagName.ToUpper() == TagName.ToUpper());
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}
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/// <summary>
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/// 判断TagName是否存在 ExceptID
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/// </summary>
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public bool IsExistTagNameExceptID(string TagName, long ExceptID)
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{
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if (string.IsNullOrEmpty(TagName))
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return default;
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var all = GetAll();
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if (all == null || all.Count < 1)
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return default;
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return all.Exists(x => !string.IsNullOrEmpty(x.TagName) && x.TagName.ToUpper() == TagName.ToUpper() && x.ID != ExceptID);
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}
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#endregion
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#region Delete
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/// <summary>
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/// 删除
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/// </summary>
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public bool DeleteByID(long ID, out string Msg)
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{
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Msg = string.Empty;
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var children = GetChildrenByID(ID);
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if (children != null && children.Count > 0)
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{
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Msg = "存在子类型组";
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return default;
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}
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var types = new SignalType().GetByGroupID(ID);
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if (types != null && types.Count > 0)
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{
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Msg = "存在类型";
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return default;
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}
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var dal = new DAL.SignalTypeGroup();
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var bol = dal.DeleteByID(ID);
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if (bol)
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{
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RemoveCache(ID);
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}
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return default;
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}
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#endregion
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}
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}
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