Inheritance diagram for oxCategoryList:

Collaboration diagram for oxCategoryList:

Public Member Functions
	__construct ($sObjectsInListName= 'oxcategory')
	setLoadFull ($blForceFull)
	getLoadFull ()
	setLoadLevel ($iForceLevel)
	getLoadLevel ()
	load ()
	buildTree ($sActCat)
	loadList ()
	setShopID ($sShopID)
	getPath ()
	getClickCat ()
	getClickRoot ()
	updateCategoryTree ($blVerbose=true, $sShopID=null)
	getUpdateInfo ()
	__get ($sName)
Protected Member Functions
	_getSqlSelectFieldsForTree ($sTable, $aColumns=null)
	_getSelectString ($blReverse=false, $aColumns=null, $sOrder=null)
	_getDepthSqlSnippet ($oCat)
	_getDepthSqlUnion ($oCat, $aColumns=null)
	_loadFromDb ()
	_ppLoadFullCategory ($sId)
	_ppRemoveInactiveCategories ()
	_ppAddPathInfo ()
	_ppAddContentCategories ()
	_ppBuildTree ()
	_ppAddDepthInformation ()
	_addDepthInfo ($aTree, $oCat, $sDepth="")
	_updateNodes ($oxRootId, $isRoot, $thisRoot)
Protected Attributes
	$_sObjectsInListName = 'oxcategory'
	$_blHideEmpty = false
	$_blForceFull = false
	$_iForceLevel = 2
	$_sActCat = null
	$_aPath = array()
	$_aUpdateInfo = array()

Detailed Description

Category list manager. Collects available categories, performs some SQL queries to create category list structure.

Definition at line 10 of file oxcategorylist.php.

Constructor & Destructor Documentation

oxCategoryList.__construct ( $ sObjectsInListName = 'oxcategory' )

Class constructor, initiates parent constructor (parent.oxList()).

Parameters:

string

$sObjectsInListName optional parameter, the objects contained in the list, always oxCategory

Returns:: null

Reimplemented from oxList.

Definition at line 69 of file oxcategorylist.php.

Member Function Documentation

oxCategoryList.__get ( $ sName )

Extra getter to guarantee compatibility with templates

Parameters:

string

$sName variable name

Returns:: string

Reimplemented from oxList.

Definition at line 632 of file oxcategorylist.php.

oxCategoryList._addDepthInfo	(	$	aTree,
		$	oCat,
		$	sDepth = `""`
	)			`[protected]`

Recursive function to add depth information

Parameters:

	array	$aTree new category tree
	object	$oCat category object
	string	$sDepth string to show category depth

Returns:: array $aTree

Definition at line 527 of file oxcategorylist.php.

oxCategoryList._getDepthSqlSnippet ( $ oCat ) [protected]

constructs the sql snippet responsible for depth optimizations, loads only selected category's siblings

Parameters:

oxCategory

$oCat selected category

Returns:: string

Definition at line 199 of file oxcategorylist.php.

oxCategoryList._getDepthSqlUnion	(	$	oCat,
		$	aColumns = `null`
	)			`[protected]`

returns sql snippet for union of select category's and its upper level siblings of the same root (siblings of the category, and parents and grandparents etc)

Parameters:

	oxCategory	$oCat current category object
	array	$aColumns required column names (optional)

Returns:: string

Definition at line 235 of file oxcategorylist.php.

oxCategoryList._getSelectString	(	$	blReverse = `false`,
		$	aColumns = `null`,
		$	sOrder = `null`
	)			`[protected]`

constructs the sql string to get the category list

Parameters:

	bool	$blReverse list loading order, true for tree, false for simple list (optional, default false)
	array	$aColumns required column names (optional)
	string	$sOrder order by string (optional)

Returns:: string

Definition at line 163 of file oxcategorylist.php.

oxCategoryList._getSqlSelectFieldsForTree	(	$	sTable,
		$	aColumns = `null`
	)			`[protected]`

return fields to select while loading category tree

Parameters:

	string	$sTable table name
	array	$aColumns required column names (optional)

Returns:: string return

Definition at line 128 of file oxcategorylist.php.

oxCategoryList._loadFromDb ( ) [protected]

Get data from db

Returns:: array

Definition at line 258 of file oxcategorylist.php.

oxCategoryList._ppAddContentCategories ( ) [protected]

Category list postprocessing routine, responsible adding of content categories

Definition at line 460 of file oxcategorylist.php.

oxCategoryList._ppAddDepthInformation ( ) [protected]

Category list postprocessing routine, responsible for making flat category tree and adding depth information. Requires reversed category list!

Definition at line 498 of file oxcategorylist.php.

oxCategoryList._ppAddPathInfo ( ) [protected]

Category list postprocessing routine, responsible for generation of active category path

Returns:: null

Definition at line 438 of file oxcategorylist.php.

oxCategoryList._ppBuildTree ( ) [protected]

Category list postprocessing routine, responsible building an sorting of hierarchical category tree

Definition at line 477 of file oxcategorylist.php.

oxCategoryList._ppLoadFullCategory ( $ sId ) [protected]

set full category object in tree

Parameters:

string

$sId category id

Definition at line 319 of file oxcategorylist.php.

oxCategoryList._ppRemoveInactiveCategories ( ) [protected]

Category list postprocessing routine, responsible for removal of inactive of forbidden categories, and subcategories.

Definition at line 398 of file oxcategorylist.php.

oxCategoryList._updateNodes	(	$	oxRootId,
		$	isRoot,
		$	thisRoot
	)			`[protected]`

Recursively updates root nodes, this method is used (only) in updateCategoryTree()

Parameters:

	string	$oxRootId rootid of tree
	bool	$isRoot is the current node root?
	string	$thisRoot the id of the root

Definition at line 590 of file oxcategorylist.php.

oxCategoryList.buildTree ( $ sActCat )

Fetches reversed raw categories and does all necessary postprocessing for removing invisible or forbidden categories, building oc navigation path, adding content categories and building tree structure.

Parameters:

string

$sActCat Active category (default null)

Definition at line 285 of file oxcategorylist.php.

oxCategoryList.getClickCat ( )

Getter for active category

Returns:: oxCategory

Definition at line 376 of file oxcategorylist.php.

oxCategoryList.getClickRoot ( )

Getter for active root category

Returns:: array of oxCategory

Definition at line 388 of file oxcategorylist.php.

oxCategoryList.getLoadFull ( )

Return true if load full tree

Returns:: boolean

Definition at line 90 of file oxcategorylist.php.

oxCategoryList.getLoadLevel ( )

Returns tree load level

Returns:: integer

Definition at line 115 of file oxcategorylist.php.

oxCategoryList.getPath ( )

Getter for active category path

Returns:: array

Definition at line 366 of file oxcategorylist.php.

oxCategoryList.getUpdateInfo ( )

Returns update log data array

Returns:: array

Definition at line 578 of file oxcategorylist.php.

oxCategoryList.load ( )

Load category list data

Definition at line 269 of file oxcategorylist.php.

oxCategoryList.loadList ( )

Fetches raw categories and does postprocessing for adding depth information

Definition at line 335 of file oxcategorylist.php.

oxCategoryList.setLoadFull ( $ blForceFull )

Set how to load tree true - for full tree

Parameters:

boolean

$blForceFull - true to load full

Definition at line 80 of file oxcategorylist.php.

oxCategoryList.setLoadLevel ( $ iForceLevel )

Set tree level 1- load root or 2 - root and second level

Parameters:

int

$iForceLevel - level number

Definition at line 100 of file oxcategorylist.php.

oxCategoryList.setShopID ( $ sShopID )

setter for shopID

Parameters:

int

$sShopID ShopID

Definition at line 356 of file oxcategorylist.php.

oxCategoryList.updateCategoryTree	(	$	blVerbose = `true`,
		$	sShopID = `null`
	)

Rebuilds nested sets information by updating oxLeft and oxRight category attributes, from oxParentId

Parameters:

	bool	$blVerbose Set to true for output the update status for user,
	string	$sShopID the shop id

Definition at line 548 of file oxcategorylist.php.

Member Data Documentation

oxCategoryList.$_aPath = array() [protected]

Definition at line 53 of file oxcategorylist.php.

oxCategoryList.$_aUpdateInfo = array() [protected]

Definition at line 60 of file oxcategorylist.php.

oxCategoryList.$_blForceFull = false [protected]

Definition at line 32 of file oxcategorylist.php.

oxCategoryList.$_blHideEmpty = false [protected]

Definition at line 25 of file oxcategorylist.php.

oxCategoryList.$_iForceLevel = 2 [protected]

Definition at line 39 of file oxcategorylist.php.

oxCategoryList.$_sActCat = null [protected]

Definition at line 46 of file oxcategorylist.php.

oxCategoryList.$_sObjectsInListName = 'oxcategory' [protected]

Reimplemented from oxList.

Definition at line 18 of file oxcategorylist.php.

The documentation for this class was generated from the following file:

application/models/oxcategorylist.php

oxCategoryList Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation