Csla.Server.DataPortal Class Reference

Implements the server-side DataPortal message router as discussed in Chapter 4. More...

Inheritance diagram for Csla.Server.DataPortal:

Classes
class	NullAuthorizer
	Default implementation of the authorizer that allows all data portal calls to pass. More...

Public Member Functions
	DataPortal ()
	Default constructor More...
async Task< DataPortalResult >	Create (Type objectType, object criteria, DataPortalContext context, bool isSync)
	Create a new business object. More...
async Task< DataPortalResult >	Fetch (Type objectType, object criteria, DataPortalContext context, bool isSync)
	Get an existing business object. More...
async Task< DataPortalResult >	Update (object obj, DataPortalContext context, bool isSync)
	Update a business object. More...
async Task< DataPortalResult >	Delete (Type objectType, object criteria, DataPortalContext context, bool isSync)
	Delete a business object. More...

Static Public Member Functions
static object	GetCriteriaFromArray (params object[] criteria)
	Converts a params array to a single serializable criteria value. More...
static object[]	GetCriteriaArray (object criteria)
	Converts a single serializable criteria value into an array of type object. More...

Protected Member Functions
	DataPortal (string cslaAuthorizationProviderAppSettingName)
	This construcor accepts the App Setting name for the Csla Authorization Provider, therefore getting the provider type from configuration file More...
	DataPortal (Type authProviderType)
	This constructor accepts the Authorization Provider Type as a parameter. More...

Properties
static Dashboard.IDashboard	Dashboard [getset]
	Gets the data portal dashboard instance. More...
static Type	InterceptorType [getset]
	Gets or sets the type of interceptor invoked by the data portal for pre- and post-processing of each data portal invocation. More...
static IAuthorizeDataPortal	Authorizer [getset]
	Gets or sets a reference to the current authorizer. More...

Detailed Description

Implements the server-side DataPortal message router as discussed in Chapter 4.

Definition at line 21 of file Server/DataPortal.cs.

Constructor & Destructor Documentation

DataPortal() [1/3]

Csla.Server.DataPortal.DataPortal

(

)

Default constructor

Definition at line 37 of file Server/DataPortal.cs.

DataPortal() [2/3]

Csla.Server.DataPortal.DataPortal ( string  cslaAuthorizationProviderAppSettingName )

protected

This construcor accepts the App Setting name for the Csla Authorization Provider, therefore getting the provider type from configuration file

Parameters

cslaAuthorizationProviderAppSettingName

Definition at line 48 of file Server/DataPortal.cs.

DataPortal() [3/3]

Csla.Server.DataPortal.DataPortal ( Type  authProviderType )

protected

This constructor accepts the Authorization Provider Type as a parameter.

Parameters

authProviderType

Definition at line 57 of file Server/DataPortal.cs.

Member Function Documentation

Create()

async Task< DataPortalResult > Csla.Server.DataPortal.Create	(	Type	objectType,
		object	criteria,
		DataPortalContext	context,
		bool	isSync
	)

Create a new business object.

Parameters

objectType	Type of business object to create.
criteria	Criteria object describing business object.
context	Server.DataPortalContext object passed to the server.
isSync	True if the client-side proxy should synchronously invoke the server.

Implements Csla.Server.IDataPortalServer.

Definition at line 138 of file Server/DataPortal.cs.

Delete()

async Task< DataPortalResult > Csla.Server.DataPortal.Delete	(	Type	objectType,
		object	criteria,
		DataPortalContext	context,
		bool	isSync
	)

Delete a business object.

Parameters

objectType	Type of business object to create.
criteria	Criteria object describing business object.
context	Server.DataPortalContext object passed to the server.
isSync	True if the client-side proxy should synchronously invoke the server.

Implements Csla.Server.IDataPortalServer.

Definition at line 456 of file Server/DataPortal.cs.

Fetch()

async Task< DataPortalResult > Csla.Server.DataPortal.Fetch	(	Type	objectType,
		object	criteria,
		DataPortalContext	context,
		bool	isSync
	)

Get an existing business object.

Parameters

objectType	Type of business object to retrieve.
criteria	Criteria object describing business object.
context	Server.DataPortalContext object passed to the server.
isSync	True if the client-side proxy should synchronously invoke the server.

Implements Csla.Server.IDataPortalServer.

Definition at line 233 of file Server/DataPortal.cs.

GetCriteriaArray()

static object[] Csla.Server.DataPortal.GetCriteriaArray ( object  criteria )

static

Converts a single serializable criteria value into an array of type object.

Parameters

criteria

Single serializble criteria value

Returns

Definition at line 755 of file Server/DataPortal.cs.

GetCriteriaFromArray()

static object Csla.Server.DataPortal.GetCriteriaFromArray ( params object[]  criteria )

static

Converts a params array to a single serializable criteria value.

Parameters

criteria

Params array

Returns

Definition at line 730 of file Server/DataPortal.cs.

Update()

async Task< DataPortalResult > Csla.Server.DataPortal.Update	(	object	obj,
		DataPortalContext	context,
		bool	isSync
	)

Update a business object.

Parameters

obj	Business object to update.
context	Server.DataPortalContext object passed to the server.
isSync	True if the client-side proxy should synchronously invoke the server.

Implements Csla.Server.IDataPortalServer.

Definition at line 325 of file Server/DataPortal.cs.

Property Documentation

Authorizer

IAuthorizeDataPortal Csla.Server.DataPortal.Authorizer

staticgetsetprotected

Gets or sets a reference to the current authorizer.

Definition at line 680 of file Server/DataPortal.cs.

Dashboard

Dashboard.IDashboard Csla.Server.DataPortal.Dashboard

staticgetset

Gets the data portal dashboard instance.

Definition at line 26 of file Server/DataPortal.cs.

InterceptorType

Type Csla.Server.DataPortal.InterceptorType

staticgetset

Gets or sets the type of interceptor invoked by the data portal for pre- and post-processing of each data portal invocation.

Definition at line 556 of file Server/DataPortal.cs.