Class NestedPersist

Default implementation of INestedPersist.

Inheritance

Object

NestedPersist

AppointmentMatrix

EntityBase

QuoteData

NestedPersistFacade

Implements

INestedPersist

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: SuperOffice.Data

Assembly: SoDataBase.dll

Syntax

public abstract class NestedPersist : INestedPersist

Constructors

NestedPersist()

Declaration

protected NestedPersist()

Fields

_isSaving

Declaration

protected bool _isSaving

Field Value

Type	Description
Boolean

_saveOwner

Declaration

protected INestedPersist _saveOwner

Field Value

Type	Description
INestedPersist

Properties

IsDeleted

Declaration

public abstract bool IsDeleted { get; }

Property Value

Type	Description
Boolean

IsDirty

Is the object dirty?

Declaration

public abstract bool IsDirty { get; }

Property Value

Type	Description
Boolean

IsMarkedForDelete

Gets or sets a value indicating whether this instance is marked for delete.

Declaration

public virtual bool IsMarkedForDelete { get; set; }

Property Value

Type	Description
Boolean	true if this instance is marked for delete; otherwise, false.

IsSaving

Is the nested persist in a saving state, hence disable Sentry when reading id's

Declaration

public virtual bool IsSaving { get; }

Property Value

Type	Description
Boolean

Methods

OnIdUpdate()

Update related objects with correct id's to make sure that relations are consistent before saving to the database.

Declaration

protected virtual void OnIdUpdate()

OnPreIdUpdate()

Allow for "fake id's" to be forced upon related objects.

Declaration

protected virtual void OnPreIdUpdate()

Remarks

In order to figure out which objects taking part of the nested save operation that actually needs to be saved, this method allows for "fake id's" to be forced upon related objects. Upon receiving the "fake id", the objects receiving such an id can determine if they needs to be persisted (e.g. saved) to the database. However, the fake id's forced upon related objects must be set to correct id's in the OnIdUpdate method taking place later in the save operation.

OnPrimaryKeyRequest(PKContainer)

Allow the object to add itself to a collection of requests for primary keys.

Declaration

protected virtual void OnPrimaryKeyRequest(PKContainer pkContainer)

Parameters

Type	Name	Description
PKContainer	pkContainer	Collection of objects getting a primary key.

Remarks

When implementing this method, add yourself to the collection if you need a new primary key.

OnPrimaryKeyUpdate(PKContainer)

Update primary key.

Declaration

protected virtual void OnPrimaryKeyUpdate(PKContainer pkContainer)

Parameters

Type	Name	Description
PKContainer	pkContainer	Collection of objects getting a primary key.

OnSave(BatchSave)

Add the object to the collection of objects that are to be saved within the transaction.

Declaration

protected virtual void OnSave(BatchSave batchSave)

Parameters

Type	Name	Description
BatchSave	batchSave	An object holding all the objects that needs to be persisted.

OnSaved(Boolean)

Called after the save operation has completed. A boolean value is passed to notify whether or not the save operation succeeded. The complete save operation is rolled back if Save operation failed.

Declaration

protected virtual void OnSaved(bool bSucceeded)

Parameters

Type	Name	Description
Boolean	bSucceeded	True if the save operation succeeded and false if the save operation failed and rolled back.

Save()

Save all the contained objects to the database.

Declaration

public virtual void Save()

Remarks

Save contained objects to the database:

SetSaveOwner(INestedPersist)

Force the save operation to be handled by someone else.

Declaration

public virtual void SetSaveOwner(INestedPersist saveOwner)

Parameters

Type	Name	Description
INestedPersist	saveOwner	The object to handle the save operation.

Events

OnElementIdUpdate

Event raised when the item receives a primary key

Declaration

public event OnIdUpdate OnElementIdUpdate

Event Type

Type	Description
OnIdUpdate

OnElementSaved

Event raised when the item is saved to the database.

Declaration

public event OnSaved OnElementSaved

Event Type

Type	Description
OnSaved

Explicit Interface Implementations

INestedPersist.OnIdUpdate()

Update related objects with correct id's to make sure that relations are consistent before saving to the database.

Declaration

void INestedPersist.OnIdUpdate()

INestedPersist.OnPreIdUpdate()

Allow for "fake id's" to be forced upon related objects.

Declaration

void INestedPersist.OnPreIdUpdate()

Remarks

In order to figure out which objects taking part of the nested save operation that actually needs to be saved, this method allows for "fake id's" to be forced upon related objects. Upon receiving the "fake id", the objects receiving such an id can determine if they needs to be persisted (e.g. saved) to the database. However, the fake id's forced upon related objects must be set to correct id's in the OnIdUpdate method taking place later in the save operation.

INestedPersist.OnPrimaryKeyRequest(PKContainer)

Allow the object to add itself to a collection of requests for primary keys.

Declaration

void INestedPersist.OnPrimaryKeyRequest(PKContainer pkContainer)

Parameters

Type	Name	Description
PKContainer	pkContainer	Collection of objects getting a primary key.

Remarks

When implementing this method, add yourself to the collection if you need a new primary key.

INestedPersist.OnPrimaryKeyUpdate(PKContainer)

Update primary key.

Declaration

void INestedPersist.OnPrimaryKeyUpdate(PKContainer pkContainer)

Parameters

Type	Name	Description
PKContainer	pkContainer	Collection of objects getting a primary key.

INestedPersist.OnSave(BatchSave)

Add the object to the collection of objects that are to be saved within the transaction.

Declaration

void INestedPersist.OnSave(BatchSave batchSave)

Parameters

Type	Name	Description
BatchSave	batchSave	An object holding all the objects that needs to be persisted.

INestedPersist.OnSaved(Boolean)

Called after the save operation has completed. A boolean value is passed to notify whether or not the save operation succeeded. The complete save operation is rolled back if Save operation failed.

Declaration

void INestedPersist.OnSaved(bool bSucceeded)

Parameters

Type	Name	Description
Boolean	bSucceeded	True if the save operation succeeded and false if the save operation failed and rolled back.

Implements

INestedPersist

Extension Methods

EnumUtil.MapEnums<From, To>(From)

Converters.MapEnums<From, To>(From)