شركة التطبيقات المتكاملة لتصميم النظم البرمجية الخاصة

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Public general use code classes and xml files that we've compiled and used over the years:

Service Request Type Entity Framework class for Next Generation Network (NGN) entity model.

   1:  using EntityFramework.Triggers;
   2:  using System;
   3:  using System.Collections.Generic;
   4:  using System.ComponentModel.DataAnnotations;
   5:  using System.ComponentModel.DataAnnotations.Schema;
   6:   
   7:  namespace Ia.Ngn.Cl.Model
   8:  {
   9:      ////////////////////////////////////////////////////////////////////////////
  10:   
  11:      /// <summary publish="true">
  12:      /// Service Request Type Entity Framework class for Next Generation Network (NGN) entity model.
  13:      /// </summary>
  14:      /// 
  15:      /// <remarks> 
  16:      /// Copyright © 2006-2017 Jasem Y. Al-Shamlan (info@ia.com.kw), Internet Applications - Kuwait. All Rights Reserved.
  17:      ///
  18:      /// This library is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
  19:      /// the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
  20:      ///
  21:      /// This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  22:      /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
  23:      /// 
  24:      /// You should have received a copy of the GNU General Public License along with this library. If not, see http://www.gnu.org/licenses.
  25:      /// 
  26:      /// Copyright notice: This notice may not be removed or altered from any source distribution.
  27:      /// </remarks> 
  28:      public class ServiceRequestType : ITriggerable
  29:      {
  30:          /// <summary/>
  31:          public ServiceRequestType()
  32:          {
  33:              this.Triggers().Inserting += entry => { TriggeredInstanceQueue.Enqueue(entry.Entity); };
  34:              this.Triggers().Updating += entry => { TriggeredInstanceQueue.Enqueue(entry.Entity); };
  35:              this.Triggers().Deleting += entry => { TriggeredInstanceQueue.Enqueue(entry.Entity); };
  36:          }
  37:   
  38:          /// <summary/>
  39:          [Key, DatabaseGenerated(DatabaseGeneratedOption.None)]
  40:          public int Id { get; set; }
  41:          /// <summary/>
  42:          public int TypeId { get; set; }
  43:          /// <summary/>
  44:          public string Value { get; set; }
  45:   
  46:          /// <summary/>
  47:          public DateTime Created { get; set; }
  48:          /// <summary/>
  49:          public DateTime Updated { get; set; }
  50:          /// <summary/>
  51:          public System.Guid UserId { get; set; }
  52:   
  53:          /// <summary/>
  54:          public virtual ServiceRequest ServiceRequest { get; set; }
  55:   
  56:          /// <summary/>
  57:          [NotMapped]
  58:          public static Queue<ServiceRequestType> TriggeredInstanceQueue = new Queue<ServiceRequestType>();
  59:   
  60:          ////////////////////////////////////////////////////////////////////////////
  61:   
  62:          /// <summary>
  63:          ///
  64:          /// </summary>
  65:          public bool Update(ServiceRequestType updatedServiceRequestType)
  66:          {
  67:              // below: this will not update Id, Created
  68:              bool updated;
  69:   
  70:              updated = false;
  71:   
  72:              if (this.TypeId != updatedServiceRequestType.TypeId) { this.TypeId = updatedServiceRequestType.TypeId; updated = true; }
  73:              if (this.Value != updatedServiceRequestType.Value) { this.Value = updatedServiceRequestType.Value; updated = true; }
  74:              if (this.UserId != updatedServiceRequestType.UserId) { this.UserId = updatedServiceRequestType.UserId; updated = true; }
  75:   
  76:              // below: ?? 
  77:              //if (this.ServiceRequest == null || this.ServiceRequest != updatedServiceRequestType.ServiceRequest) { this.ServiceRequest = updatedServiceRequestType.ServiceRequest; updated = true; }
  78:   
  79:              if (updated) this.Updated = DateTime.UtcNow.AddHours(3);
  80:   
  81:              return updated;
  82:          }
  83:   
  84:          ////////////////////////////////////////////////////////////////////////////
  85:          ////////////////////////////////////////////////////////////////////////////
  86:      }
  87:   
  88:      ////////////////////////////////////////////////////////////////////////////
  89:      ////////////////////////////////////////////////////////////////////////////
  90:  }