namespace Yw.Service
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{
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/// <summary>
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/// Dma点位绑定
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/// </summary>
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public partial class DmaSiteBinding
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{
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#region Cache
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//获取缓存
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private static List<Model.DmaSiteBinding> GetCache()
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{
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var all = DmaSiteBindingCacheHelper.GetSet(() =>
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{
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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var entityList = dal.GetAll();
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var modelList = Entity2Models(entityList);
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if (modelList == null)
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{
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modelList = new List<Model.DmaSiteBinding>();
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}
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return modelList;
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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 static void UpdateCache(long ID)
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{
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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var entityDb = dal.GetByID(ID);
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var modelDb = Entity2Model(entityDb);
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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(modelDb);
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}
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else
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{
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model.Reset(modelDb);
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}
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DmaSiteBindingCacheHelper.Trigger();
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}
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//通过 Ids 更新缓存
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private static void UpdateCache(List<long> Ids)
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{
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if (Ids == null || Ids.Count < 1)
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{
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return;
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}
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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var entityList = dal.GetByIds(Ids);
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var modelList = Entity2Models(entityList);
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var all = GetCache();
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all.RemoveAll(x => Ids.Contains(x.ID));
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if (modelList != null && modelList.Count > 0)
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{
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all.AddRange(modelList);
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}
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DmaSiteBindingCacheHelper.Trigger();
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}
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//移除缓存
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private static void RemoveCache(long ID)
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{
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var all = GetCache();
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var count = all.RemoveAll(x => x.ID == ID);
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if (count > 0)
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{
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DmaSiteBindingCacheHelper.Trigger();
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}
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}
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//通过 SiteID 移除缓存
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internal static void RemoveCacheBySiteID(long SiteID)
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{
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var all = GetCache();
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var count = all.RemoveAll(x => x.SiteID == SiteID);
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if (count > 0)
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{
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DmaSiteBindingCacheHelper.Trigger();
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}
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}
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/// <summary>
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/// 发布缓存
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/// </summary>
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public static void PublishCache(string key)
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{
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DmaSiteBindingCacheHelper.Publish(key);
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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.DmaSiteBinding> GetAll()
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{
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var all = GetCache();
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return all.OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 获取有效绑定
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/// </summary>
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public List<Model.DmaSiteBinding> GetAllValidList()
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{
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var all = GetAll();
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var list = all.Where(x => !x.UnBindingTime.HasValue).OrderByDescending(x => x.BindingTime).ToList();
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return list;
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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.DmaSiteBinding 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 ID 获取有效绑定
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/// </summary>
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public Model.DmaSiteBinding GetValidByID(long ID)
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{
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var model = GetByID(ID);
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if (model == null)
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{
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return default;
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}
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if (model.UnBindingTime.HasValue)
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{
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return default;
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}
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return model;
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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.DmaSiteBinding> 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)).OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 通过 Ids 获取有效绑定
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/// </summary>
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public List<Model.DmaSiteBinding> GetValidByIds(List<long> Ids)
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{
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var list = GetByIds(Ids);
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list = list?.Where(x => !x.UnBindingTime.HasValue).OrderByDescending(x => x.BindingTime).ToList();
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return list;
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}
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/// <summary>
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/// 通过 SiteID 获取
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/// </summary>
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public List<Model.DmaSiteBinding> GetBySiteID(long SiteID)
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{
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var all = GetAll();
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return all.Where(x => x.SiteID == SiteID).OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 通过 SiteID 获取有效绑定
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/// </summary>
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public Model.DmaSiteBinding GetValidBySiteID(long SiteID)
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{
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var all = GetBySiteID(SiteID);
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var model = all?.Find(x => !x.UnBindingTime.HasValue);
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return model;
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}
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/// <summary>
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/// 通过 SiteIds 获取
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/// </summary>
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public List<Model.DmaSiteBinding> GetBySiteIds(List<long> SiteIds)
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{
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if (SiteIds == null || SiteIds.Count < 1)
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{
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return default;
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}
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var all = GetAll();
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return all.Where(x => SiteIds.Contains(x.SiteID)).OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 通过 SiteIds 获取有效绑定
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/// </summary>
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public List<Model.DmaSiteBinding> GetValidBySiteIds(List<long> SiteIds)
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{
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var list = GetBySiteIds(SiteIds);
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list = list?.Where(x => !x.UnBindingTime.HasValue).OrderByDescending(x => x.BindingTime).ToList();
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return list;
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}
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/// <summary>
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/// 通过 MeterID 获取
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/// </summary>
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public List<Model.DmaSiteBinding> GetByMeterID(long MeterID)
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{
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var all = GetAll();
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return all.Where(x => x.MeterID == MeterID).OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 通过 MeterID 获取有效绑定
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/// </summary>
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public Model.DmaSiteBinding GetValidByMeterID(long MeterID)
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{
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var all = GetByMeterID(MeterID);
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var model = all?.Find(x => !x.UnBindingTime.HasValue);
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return model;
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}
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/// <summary>
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/// 通过 MeterIds 获取
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/// </summary>
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public List<Model.DmaSiteBinding> GetByMeterIds(List<long> MeterIds)
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{
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if (MeterIds == null || MeterIds.Count < 1)
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{
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return default;
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}
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var all = GetAll();
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return all.Where(x => MeterIds.Contains(x.MeterID)).OrderByDescending(x => x.BindingTime).ToList();
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}
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/// <summary>
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/// 通过 MeterIds 获取有效绑定
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/// </summary>
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public List<Model.DmaSiteBinding> GetValidByMeterIds(List<long> MeterIds)
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{
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var list = GetByMeterIds(MeterIds);
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list = list?.Where(x => !x.UnBindingTime.HasValue).OrderByDescending(x => x.BindingTime).ToList();
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return list;
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}
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#endregion
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#region Insert
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/// <summary>
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/// 添加一条
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/// </summary>
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public long Insert(Model.DmaSiteBinding model)
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{
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if (model == null)
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{
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return default;
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}
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var entity = Model2Entity(model);
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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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.DmaSiteBinding> list)
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{
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if (list == null || list.Count < 1)
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{
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return false;
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}
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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var entity_list = Model2Entities(list);
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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.DmaSiteBinding model)
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{
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if (model == null)
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{
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return false;
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}
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var entity = Model2Entity(model);
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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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.DmaSiteBinding> list)
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{
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if (list == null || list.Count < 1)
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{
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return false;
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}
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var entity_list = Model2Entities(list.ToList());
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var dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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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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#endregion
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#region Exist
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/// <summary>
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/// 通过 SiteID 判断是否存在
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/// </summary>
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public bool IsExistBySiteID(long SiteID)
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{
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var all = GetAll();
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return all.Exists(x => x.SiteID == SiteID);
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}
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/// <summary>
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/// 通过 SiteID 判断是否存在有效绑定
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/// </summary>
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public bool IsExistValidBySiteID(long SiteID)
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{
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var all = GetAll();
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return all.Exists(x => x.SiteID == SiteID && !x.UnBindingTime.HasValue);
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}
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/// <summary>
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/// 通过 MeterID
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/// </summary>
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public bool IsExsitByMeterID(long MeterID)
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{
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var all = GetAll();
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return all.Exists(x => x.MeterID == MeterID);
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}
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/// <summary>
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/// 通过 MeterID 判断是否存在有效绑定
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/// </summary>
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public bool IsExistValidByMeterID(long MeterID)
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{
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var all = GetAll();
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return all.Exists(x => x.MeterID == MeterID && !x.UnBindingTime.HasValue);
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}
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#endregion
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#region Delete
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/// <summary>
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/// 通过 ID 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 dal = DALCreateHelper.CreateDAL3<Yw.DAL.IDmaSiteBinding>();
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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 bol;
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}
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#endregion
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}
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}
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