Class Item

Class Item Abstract class for database based items.

cGenericDb

Item

Direct known subclasses

ArticleForum, ArticleForumItem, cApiCategoryLanguage, cApiCategoryTree, cApiClient, cApiClientLanguage, cApiCommunication, cApiContainer, cApiContainerConfiguration, cApiContent, cApiDbfs, cApiFile, cApiAction, cApiFileInformation, cApiFrameFile, cApiFrontendGroup, cApiFrontendGroupMember, cApiFrontendPermission, cApiFrontendUser, cApiGroup, cApiGroupMember, cApiGroupProperty, cApiInUse, cApiActionlog, cApiIso3166, cApiIso6392, cApiKeyword, cApiLanguage, cApiLayout, cApiMailLog, cApiMailLogSuccess, cApiMetaTag, cApiMetaType, cApiModule, cApiArea, cApiNavMain, cApiNavSub, cApiOnlineUser, cApiPathresolveCache, cApiProperty, cApiRight, cApiShortUrl, cApiStat, cApiSystemProperty, cApiTemplate, cApiArticle, cApiTemplateConfiguration, cApiType, cApiUpload, cApiUploadMeta, cApiUser, cApiUserProperty, Newsletter, NewsletterJob, NewsletterLog, NewsletterRecipient, cApiArticleLanguage, NewsletterRecipientGroup, NewsletterRecipientGroupMember, PifaField, PifaForm, PimPlugin, PimPluginRelations, Workflow, WorkflowAction, WorkflowAllocation, WorkflowArtAllocation, cApiArticleSpecification, WorkflowItem, WorkflowTask, WorkflowUserSequence, cApiCategory, cApiCategoryArticle

Indirect known subclasses

cApiClickableAction, cApiClickableQuestionAction, NoteItem, TODOItem

Abstract
Package: Core\GenericDB
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Timo Hummel
Author: Murat Purc <murat@purc.de>
Located at classes/genericdb/class.item.php

Methods summary
`public`	# `__construct( string $sTable, string $sPrimaryKey )` Constructor function Constructor function Parameters `$sTable` `string` $sTable The table to use as information source `$sPrimaryKey` `string` $sPrimaryKey The primary key to use Throws `cInvalidArgumentException` If table name or primary key is not set Overrides `cItemBaseAbstract::__construct()`
`public boolean`	# `loadBy( string $sField, mixed $mValue, boolean $bSafe = true )` Loads an item by colum/field from the database. Loads an item by colum/field from the database. Parameters `$sField` `string` $sField Specifies the field `$mValue` `mixed` $mValue Specifies the value `$bSafe` `boolean` $bSafe Use inFilter or not Returns `boolean` True if the load was successful Throws `cException` if more than one item has been found matching the given arguments
`public boolean`	# `loadByMany( array $aAttributes, boolean $bSafe = true )` Loads an item by colums/fields from the database. Loads an item by colums/fields from the database. Parameters `$aAttributes` `array` $aAttributes associative array with field / value pairs `$bSafe` `boolean` $bSafe Use inFilter or not Returns `boolean` True if the load was successful Throws `cException` if more than one item could be found matching the given arguments
`protected boolean`	# `_loadByWhereClause( string $sWhere )` Loads an item by passed where clause from the database. This function is expensive, since it executes allways a query to the database to retrieve the primary key, even if the record set is aleady cached. NOTE: Passed value has to be escaped before. This will not be done by this function. Loads an item by passed where clause from the database. This function is expensive, since it executes allways a query to the database to retrieve the primary key, even if the record set is aleady cached. NOTE: Passed value has to be escaped before. This will not be done by this function. Parameters `$sWhere` `string` $sWhere The where clause like 'idart = 123 AND idlang = 1' Returns `boolean` True if the load was successful Throws `cException` if more than one item could be found matching the given where clause
`public boolean`	# `loadByPrimaryKey( string $mValue )` Loads an item by ID from the database. Loads an item by ID from the database. Parameters `$mValue` `string` $mValue Specifies the primary key value Returns `boolean` True if the load was successful
`public`	# `loadByRecordSet( array $aRecordSet )` Loads an item by it's recordset. Loads an item by it's recordset. Parameters `$aRecordSet` `array` $aRecordSet The recordset of the item
`public boolean`	# `isLoaded( )` Checks if a the item is already loaded. Checks if a the item is already loaded. Returns `boolean`
`protected`	# `_onLoad( )` Function which is called whenever an item is loaded. Inherited classes should override this function if desired. Function which is called whenever an item is loaded. Inherited classes should override this function if desired.
`public mixed`	# `getField( string $sField )` Gets the value of a specific field. Gets the value of a specific field. Parameters `$sField` `string` $sField Specifies the field to retrieve Returns `mixed` Value of the field
`public mixed`	# `get( string $sField )` Wrapper for getField (less to type). Wrapper for getField (less to type). Parameters `$sField` `string` $sField Specifies the field to retrieve Returns `mixed` Value of the field
`public boolean`	# `setField( string $sField, string $mValue, boolean $bSafe = true )` Sets the value of a specific field. Sets the value of a specific field. Parameters `$sField` `string` $sField Field name `$mValue` `string` $mValue Value to set `$bSafe` `boolean` $bSafe Flag to run defined inFilter on passed value Returns `boolean`
`public`	# `set( string $sField, string $mValue, boolean $bSafe = true )` Shortcut to setField. Shortcut to setField. Parameters `$sField` `string` $sField Field name `$mValue` `string` $mValue Value to set `$bSafe` `boolean` $bSafe Flag to run defined inFilter on passed value
`public boolean`	# `store( )` Stores the loaded and modified item to the database. Stores the loaded and modified item to the database. Returns `boolean`
`public array`	# `toArray( )` Returns current item data as an assoziative array. Returns current item data as an assoziative array. Returns `array` false
`public stdClass`	# `toObject( )` Returns current item data as an object. Returns current item data as an object. Returns `stdClass` false
`public boolean`	# `setProperty( string $sType, string $sName, mixed $mValue, integer $iClient = 0 )` Sets a custom property. Sets a custom property. Parameters `$sType` `string` $sType Specifies the type `$sName` `string` $sName Specifies the name `$mValue` `mixed` $mValue Specifies the value `$iClient` `integer` $iClient Id of client to set property for Returns `boolean`
`public mixed`	# `getProperty( string $sType, string $sName, integer $iClient = 0 )` Returns a custom property. Returns a custom property. Parameters `$sType` `string` $sType Specifies the type `$sName` `string` $sName Specifies the name `$iClient` `integer` $iClient Id of client to set property for Returns `mixed` Value of the given property or false
`public boolean`	# `deleteProperty( string $sType, string $sName, integer $iClient = 0 )` Deletes a custom property. Deletes a custom property. Parameters `$sType` `string` $sType Specifies the type `$sName` `string` $sName Specifies the name `$iClient` `integer` $iClient Id of client to delete properties Returns `boolean`
`public boolean`	# `deletePropertyById( integer $idprop )` Deletes a custom property by its id. Deletes a custom property by its id. Parameters `$idprop` `integer` $idprop Id of property Returns `boolean`
`public`	# `setFilters( array $aInFilters = array(), array $aOutFilters = array() )` Define the filter functions used when data is being stored or retrieved from the database. Define the filter functions used when data is being stored or retrieved from the database. Examples: $obj->setFilters(array('addslashes'), array('stripslashes')); $obj->setFilters(array('htmlencode', 'addslashes'), array('stripslashes', 'htmlencode')); Parameters `$aInFilters` `array` $aInFilters Array with function names `$aOutFilters` `array` $aOutFilters Array with function names
`public mixed`	# `_inFilter( mixed $mData )` Filters the passed data using the functions defines in the _arrInFilters array. Filters the passed data using the functions defines in the _arrInFilters array. Parameters `$mData` `mixed` $mData Data to filter Returns `mixed` Filtered data See `Item::setFilters()` Todo This method is used from public scope, but it should be protected
`protected mixed`	# `_outFilter( mixed $mData )` Filters the passed data using the functions defines in the _arrOutFilters array. Filters the passed data using the functions defines in the _arrOutFilters array. Parameters `$mData` `mixed` $mData Data to filter Returns `mixed` Filtered data See `Item::setFilters()`
`protected`	# `_setMetaObject( string $metaObject )` Set meta object class name. Set meta object class name. Parameters `$metaObject` `string` $metaObject
`public object`	# `getMetaObject( )` Return meta object instance. This object might be retrieved from a global cache ($_metaObjectCache). Return meta object instance. This object might be retrieved from a global cache ($_metaObjectCache). Returns `object`

Methods inherited from cItemBaseAbstract
`_getPropertiesCollectionInstance(), _getSecondDBInstance(), escape()`

Methods inherited from cGenericDb
`_executeCallbacks(), register(), unregister()`

Constants inherited from cGenericDb
`CREATE_BEFORE, CREATE_FAILURE, CREATE_SUCCESS, DELETE_BEFORE, DELETE_FAILURE, DELETE_SUCCESS, STORE_BEFORE, STORE_FAILURE, STORE_SUCCESS`

Properties summary
`public array`	`$values`		# Storage of the source table to use for the user informations Storage of the source table to use for the user informations
`protected array`	`$modifiedValues`		# Storage of the fields which were modified, where the keys are the fieldnames and the values just simple booleans. Storage of the fields which were modified, where the keys are the fieldnames and the values just simple booleans.
`protected string`	`$oldPrimaryKey`		# Stores the old primary key, just in case somebody wants to change it Stores the old primary key, just in case somebody wants to change it
`protected array`	`$_arrInFilters`	`array( 'htmlspecialchars', 'addslashes' )`	# List of funcion names of the filters used when data is stored to the db. List of funcion names of the filters used when data is stored to the db.
`protected array`	`$_arrOutFilters`	`array( 'stripslashes', 'htmldecode' )`	# List of funcion names of the filtersused when data is retrieved from the db List of funcion names of the filtersused when data is retrieved from the db
`protected string`	`$_metaObject`		# Class name of meta object Class name of meta object
`protected string`	`$_lastSQL`		# Last executed SQL statement Last executed SQL statement

Properties inherited from cItemBaseAbstract
`$_className, $_oCache, $_settings, $db, $lasterror, $primaryKey, $properties, $secondDb, $table, $virgin`

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Class Item

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