C# Class Rock.Data.DbContext

Entity Framework Context

Inheritance: System.Data.Entity.DbContext

Show file Open project: SparkDevNetwork/Rock Class Usage Examples

Public Methods

Method	Description
DbContext ( ) : System	Initializes a new instance of the DbContext class.
DbContext ( string nameOrConnectionString ) : System	Initializes a new instance of the DbContext class.
SaveChanges ( ) : int	Saves all changes made in this context to the underlying database.
SaveChanges ( bool disablePrePostProcessing ) : int	Saves all changes made in this context to the underlying database. The default pre and post processing can also optionally be disabled. This would disable audit records being created, workflows being triggered, and any PreSaveChanges() methods being called for changed entities.
WrapTransaction ( System.Action action ) : void	Wraps code in a BeginTransaction and CommitTransaction

Protected Methods

Method	Description
RockPostSave ( List updatedItems, PersonAlias personAlias, bool enableAuditing = false ) : void	Creates audit logs and/or triggers workflows for items that were changed
RockPreSave ( DbContext dbContext, PersonAlias personAlias, bool enableAuditing = false ) : List	Updates the Created/Modified data for any model being created or modified

Private Methods

Method	Description
AuditClass ( Type baseType ) : bool
AuditProperty ( PropertyInfo propertyInfo ) : bool
GetAuditDetails ( DbContext dbContext, ContextItem item, int personAliasId ) : void
IsQualifierMatch ( ContextItem item, PropertyInfo>.Dictionary properties, WorkflowTrigger trigger ) : bool	Determines whether the entity matches the current and/or previous qualifier values. If
TriggerWorkflows ( ContextItem item, WorkflowTriggerType triggerType, PersonAlias personAlias ) : bool	Triggers all the workflows of the given triggerType for the given entity item.

Method Details

DbContext() public method

Initializes a new instance of the DbContext class.

public DbContext ( ) : System
return	System

DbContext() public method

Initializes a new instance of the DbContext class.

public DbContext ( string nameOrConnectionString ) : System
nameOrConnectionString	string	Either the database name or a connection string.
return	System

RockPostSave() protected method

Creates audit logs and/or triggers workflows for items that were changed

protected RockPostSave ( List updatedItems, PersonAlias personAlias, bool enableAuditing = false ) : void
updatedItems	List	The updated items.
personAlias	PersonAlias	The person alias.
enableAuditing	bool	if set to true [enable auditing].
return	void

RockPreSave() protected method

Updates the Created/Modified data for any model being created or modified

protected RockPreSave ( DbContext dbContext, PersonAlias personAlias, bool enableAuditing = false ) : List
dbContext	DbContext	The database context.
personAlias	PersonAlias	The person alias.
enableAuditing	bool	if set to true [enable auditing].
return	List

SaveChanges() public method

Saves all changes made in this context to the underlying database.

public SaveChanges ( ) : int
return	int

SaveChanges() public method

Saves all changes made in this context to the underlying database. The default pre and post processing can also optionally be disabled. This would disable audit records being created, workflows being triggered, and any PreSaveChanges() methods being called for changed entities.

public SaveChanges ( bool disablePrePostProcessing ) : int
disablePrePostProcessing	bool	if set to true disables /// the Pre and Post processing from being run. This should only be disabled /// when updating a large number of records at a time (e.g. importing records).
return	int

WrapTransaction() public method

Wraps code in a BeginTransaction and CommitTransaction

public WrapTransaction ( System.Action action ) : void
action	System.Action	The action.
return	void