private Update ( object obj, Csla.Server.DataPortalContext context, bool isSync ) : Task |
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obj | object | |
context | Csla.Server.DataPortalContext | |
isSync | bool | |
return | Task |
/// <summary> /// Update a business object. /// </summary> /// <param name="obj">Business object to update.</param> /// <param name="context"> /// <see cref="Server.DataPortalContext" /> object passed to the server. /// </param> /// <param name="isSync">True if the client-side proxy should synchronously invoke the server.</param> public async Task <DataPortalResult> Update(object obj, DataPortalContext context, bool isSync) { try { context.FactoryInfo = ObjectFactoryAttribute.GetObjectFactoryAttribute(obj.GetType()); if (context.FactoryInfo == null) { var dp = new SimpleDataPortal(); return(await dp.Update(obj, context, isSync).ConfigureAwait(false)); } else { var dp = new FactoryDataPortal(); return(await dp.Update(obj, context, isSync).ConfigureAwait(false)); } } catch (DataPortalException) { throw; } catch (Exception ex) { throw DataPortal.NewDataPortalException( "DataPortal.Update " + Resources.FailedOnServer, ex, obj); } }
/// <summary> /// Update a business object. /// </summary> /// <param name="obj">Business object to update.</param> /// <param name="context"> /// <see cref="Server.DataPortalContext" /> object passed to the server. /// </param> public DataPortalResult Update(object obj, DataPortalContext context) { try { context.FactoryInfo = ObjectFactoryAttribute.GetObjectFactoryAttribute(obj.GetType()); if (context.FactoryInfo == null) { var dp = new SimpleDataPortal(); return(dp.Update(obj, context)); } else { var dp = new FactoryDataPortal(); return(dp.Update(obj, context)); } } catch (DataPortalException) { throw; } catch (Exception ex) { throw new DataPortalException( "DataPortal.Update " + Resources.FailedOnServer, ex, new DataPortalResult(obj)); } }
/// <summary> /// Called by the client-side DataPortal to update an object. /// </summary> /// <remarks> /// This method delegates to /// <see cref="SimpleDataPortal">SimpleDataPortal</see> /// but wraps that call within a /// <see cref="TransactionScope">TransactionScope</see> /// to provide transactional support via /// System.Transactions. /// </remarks> /// <param name="obj">A reference to the object being updated.</param> /// <param name="context">Context data from the client.</param> /// <returns>A reference to the newly updated object.</returns> public DataPortalResult Update(object obj, DataPortalContext context) { DataPortalResult result; using (TransactionScope tr = new TransactionScope()) { SimpleDataPortal portal = new SimpleDataPortal(); result = portal.Update(obj, context); tr.Complete(); } return(result); }
public DataPortalResult Update(object obj, DataPortalContext context) { SimpleDataPortal portal = new SimpleDataPortal(); return(portal.Update(obj, context)); }
/// <summary> /// Update a business object. /// </summary> /// <param name="obj">Business object to update.</param> /// <param name="context"> /// <see cref="Server.DataPortalContext" /> object passed to the server. /// </param> /// <param name="isSync">True if the client-side proxy should synchronously invoke the server.</param> public async Task<DataPortalResult> Update(object obj, DataPortalContext context, bool isSync) { try { context.FactoryInfo = ObjectFactoryAttribute.GetObjectFactoryAttribute(obj.GetType()); if (context.FactoryInfo == null) { var dp = new SimpleDataPortal(); return await dp.Update(obj, context, isSync); } else { var dp = new FactoryDataPortal(); return await dp.Update(obj, context, isSync); } } catch (DataPortalException) { throw; } catch (Exception ex) { throw DataPortal.NewDataPortalException( "DataPortal.Update " + Resources.FailedOnServer, ex, obj); } }
public DataPortalResult Update(object obj, DataPortalContext context) { try { SetContext(context); DataPortalResult result; MethodInfo method; string methodName; if (obj is CommandBase) { methodName = "DataPortal_Execute"; } else if (obj is Core.BusinessBase) { Core.BusinessBase tmp = (Core.BusinessBase)obj; if (tmp.IsDeleted) { methodName = "DataPortal_DeleteSelf"; } else if (tmp.IsNew) { methodName = "DataPortal_Insert"; } else { methodName = "DataPortal_Update"; } } else { methodName = "DataPortal_Update"; } method = MethodCaller.GetMethod(obj.GetType(), methodName); IDataPortalServer portal; switch (TransactionalType(method)) { case TransactionalTypes.EnterpriseServices: portal = new ServicedDataPortal(); try { result = portal.Update(obj, context); } finally { ((ServicedDataPortal)portal).Dispose(); } break; case TransactionalTypes.TransactionScope: portal = new TransactionalDataPortal(); result = portal.Update(obj, context); break; default: portal = new SimpleDataPortal(); result = portal.Update(obj, context); break; } return(result); } finally { ClearContext(context); } }