oxDbMetaDataHandler Class Reference

Inheritance diagram for oxDbMetaDataHandler:

Collaboration diagram for oxDbMetaDataHandler:

List of all members.

Public Member Functions
	getFields ($sTableName)
	tableExists ($sTableName)
	fieldExists ($sFieldName, $sTableName)
	getAllTables ()
	getAllMultiTables ($sTable)
	getAddFieldSql ($sTable, $sField, $sNewField, $sPrevField, $sTableSet=null)
	getAddFieldIndexSql ($sTable, $sField, $sNewField, $sTableSet=null)
	getCurrentMaxLangId ()
	getNextLangId ()
	getMultilangFields ($sTable)
	getSinglelangFields ($sTable, $iLang)
	addNewMultilangField ($sTable)
	resetMultilangFields ($iLangId, $sTableName)
	addNewLangToDb ()
	resetLanguage ($iLangId)
	executeSql ($aSql)
	updateViews ($aTables=null)
Protected Member Functions
	_getCreateTableSetSql ($sTable, $iLang)
Protected Attributes
	$_aDbTablesFields = null
	$_aTables = null
	$_iCurrentMaxLangId
	$_aSkipTablesOnReset = array("oxcountry")

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Detailed Description

Class for handling database related operations

Definition at line 7 of file oxdbmetadatahandler.php.

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Member Function Documentation

oxDbMetaDataHandler._getCreateTableSetSql	(	$	sTable,
		$	iLang
	)			[protected]

Get sql for new multi-language table set creation

Parameters:

	string	$sTable core table name
	string	$iLang language id

Returns:

string

Definition at line 145 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.addNewLangToDb

(

)

Add new language to database. Scans all tables and adds new multi-language fields

Definition at line 415 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.addNewMultilangField

(

$

sTable

)

Add new multi-languages fields to table. Duplicates all multi-language fields and fields indexes with next available language ID

Parameters:

string

$sTable table name

Definition at line 339 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.executeSql

(

$

aSql

)

Executes array of sql strings

Parameters:

array

$aSql SQL query array

Definition at line 464 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.fieldExists	(	$	sFieldName,
		$	sTableName
	)

Check if field exists in table

Parameters:

	string	$sFieldName field name
	string	$sTableName table name

Returns:

bool

Definition at line 78 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getAddFieldIndexSql	(	$	sTable,
		$	sField,
		$	sNewField,
		$	sTableSet = null
	)

Get sql for new multi-language field index creation

Parameters:

	string	$sTable core table name
	string	$sField field name
	string	$sNewField new field name
	string	$sTableSet table to change (if not set take core table)

Returns:

string

Definition at line 205 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getAddFieldSql	(	$	sTable,
		$	sField,
		$	sNewField,
		$	sPrevField,
		$	sTableSet = null
	)

Get sql for new multi-language field creation

Parameters:

	string	$sTable core table name
	string	$sField field name
	string	$sNewField new field name
	string	$sPrevField previous field in table
	string	$sTableSet table to change (if not set take core table)

Returns:

string

Definition at line 169 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getAllMultiTables

(

$

sTable

)

return all DB tables for the language sets

Parameters:

string

$sTable table name to check

Returns:

array

Definition at line 123 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getAllTables

(

)

Get all tables names from db. Views tables are not included in this list.

Returns:

array

Definition at line 100 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getCurrentMaxLangId

(

)

Get max language ID used in shop. For checking is used table "oxarticle" field "oxtitle"

Returns:

int

Definition at line 254 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getFields

(

$

sTableName

)

Get table fields

Parameters:

string

$sTableName table name

Returns:

array

Definition at line 42 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getMultilangFields

(

$

sTable

)

Get table multi-language fields

Parameters:

string

$sTable table name

Returns:

array

Definition at line 291 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getNextLangId

(

)

Get next available language ID

Returns:

int

Definition at line 279 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.getSinglelangFields	(	$	sTable,
		$	iLang
	)

Get single language fields

Parameters:

	string	$sTable table name
	int	$iLang language id

Returns:

array

Definition at line 313 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.resetLanguage

(

$

iLangId

)

Resetting all multi-language fields with specific language id to default value in all tables. Only if language ID > 0.

Parameters:

int

$iLangId Language id

Returns:

null

Definition at line 438 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.resetMultilangFields	(	$	iLangId,
		$	sTableName
	)

Resetting all multi-language fields with specific language id to default value in selected table

Parameters:

	int	$iLangId Language id
	string	$sTableName Table name

Returns:

null

Definition at line 384 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.tableExists

(

$

sTableName

)

Check if table exists

Parameters:

string

$sTableName table name

Returns:

bool

Definition at line 62 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.updateViews

(

$

aTables = null

)

Updates all views

Parameters:

array

$aTables array of DB table name that can store different data per shop like oxArticle

Returns:

bool

Definition at line 485 of file oxdbmetadatahandler.php.

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Member Data Documentation

oxDbMetaDataHandler.$_aDbTablesFields = null [protected]

Definition at line 14 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.$_aSkipTablesOnReset = array("oxcountry") [protected]

Definition at line 33 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.$_aTables = null [protected]

Definition at line 21 of file oxdbmetadatahandler.php.

oxDbMetaDataHandler.$_iCurrentMaxLangId [protected]

Definition at line 27 of file oxdbmetadatahandler.php.

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

• core/oxdbmetadatahandler.php