Class: PMO_MyController

Source Location: /fichiers/v0.15/PMO_core/PMO_MyController.php

Class Overview

PMO_MyController enable you to send queries to you database and returns the data.

Implements interfaces:

PMO_Controller

Variables

Methods

Class Details

[line 71]
PMO_MyController enable you to send queries to you database and returns the data.

This class also enables you to execute raw sql query and transform each tuples result into distinct PMO_Object.

Iterations schema is
For each tuple > For each Table > Build an object > For each column > Set the value of object

Before instanciation, a new object controller checks if it already exists in a hash map. If it does exist, the controller will retrieve its reference.

Objects are always referenced in this hash map after their instanciation.

[ Top ]

Class Variables

$array_iterator =

[line 102]

ArrayIterator SPL Object.

Tags:

var:	ArrayIterator object
access:	protected

Type:

object a

[ Top ]

$dbms_instance =

[line 78]

the Dbms instance

Tags:

access:

protected

Type:

object

[ Top ]

$map_objects =

[line 86]

the map of PMO_MyObject objects this controller holds

Tags:

var:	PMO_MyMap object that holds the retrieved objects
access:	protected

Type:

object a

[ Top ]

$map_tables =

[line 94]

a map of PMO_MyTable objects

Tags:

var:	PMO_MyMapTable objects
access:	protected

Type:

object a

[ Top ]

$parsersql =

[line 110]

the SQL parser object

Tags:

var:	PMO_MyParser object
access:	protected

Type:

object a

[ Top ]

Class Methods

constructor __construct [line 121]

object returns __construct(
[
$object = NULL])

the constructor the constrortor instanciates the Ddms engine and initialize itself

Tags:

return:	the PMO_MyController object
access:	public

Parameters:

object

$object

a PDO object to use fr the database requests. If NULL, the Ddms driver specified by the configuration will be used

[ Top ]

method getMapObjects [line 265]

PMO_Map getMapObjects(
)

Return map of objects allready loaded by query()

Tags:

throws:	Exception
access:	public

Implementation of:

PMO_Controller::getMapObjects(): Return map of objects already loaded through query()

[ Top ]

method init [line 341]

void init(
)

initializes the controller

Tags:

access:

public

[ Top ]

method objectquery [line 279]

PMO_Map objectquery(
PMO_Request
$request)

Execute a PMO_MyRequest query

Tags:

return:	a PMO_Map object
access:	public

Implementation of:

PMO_Controller::objectquery(): Execute a PMO_Request query

Parameters:

object request

$request

a PMO_Request object that has been used to build the query

[ Top ]

method query [line 291]

PMO_Map query(
string
$query)

Execute an sql query and return the corresponding PMO_Map fill with PMO_Object

Tags:

throws:	Exception
access:	public

Implementation of:

PMO_Controller::query(): Execute an sql query and return the corresponding PMO_Map fill with PMO_Object

Parameters:

string

$query

the SQL query to execute

[ Top ]

method queryAll [line 321]

PMO_Map queryAll(
PMO_Table
$table)

Should not be use return all tuples of one table equivalent : SELECT * table;

Tags:

throws:	Exception
access:	public

Implementation of:

PMO_Controller::queryAll(): Should not be use return all tuples of one table equivalent : SELECT * table;

Parameters:

object

$table

a PMO_Table object

[ Top ]

method rawquery [line 307]

object|resource rawquery(
string
$query)

Execute an sql query without traitment

Tags:

return:	the method will return either a PDO object or a DBMS resource link, depending on the selected driver
access:	public

Implementation of:

PMO_Controller::rawquery(): Execute an sql query without treatment

Parameters:

string

$query

the SQL query

[ Top ]

Documentation generated on Wed, 15 Oct 2008 09:17:00 -0400 by phpDocumentor 1.4.1