Fonctions membres publiques statiques
static	extract ($contextString, $item=null)

static	getFields ($context, $item=null, $prepareValue=false, array $valuesToOverride=null)

static	render ($context, $layoutFile, $displayData)

static	canEditFieldValue ($field)

static	displayFieldOnForm ($field)

static	getAssignedCategoriesTitles ($fieldId)

static	getFieldsPluginId ()

static	addSubmenu ($context, $vName)

static	getFieldTypes ()

static	clearFieldsCache ()

Attributs privés statiques
static	$fieldsCache = null

static	$fieldCache = null

Description détaillée

FieldsHelper

Depuis: 3.7.0

Documentation des fonctions membres

◆ addSubmenu()

static addSubmenu	(	$context,
		$vName
	)

static

Configure the Linkbar.

Paramètres

string	$context	The context the fields are used for
string	$vName	The view currently active

Renvoie: void

Depuis: 3.7.0

Références $component, $context, $file, $lang, $parts, et JPATH_ADMINISTRATOR.

Référencé par FieldsViewFields\display(), et FieldsViewGroups\display().

◆ canEditFieldValue()

static canEditFieldValue ( $field )

static

Return a boolean if the actual logged in user can edit the given field value.

Paramètres

stdClass $field The field

Renvoie: boolean

Depuis: 3.7.0

Références $field, et $parts.

Référencé par PlgFieldsRepeatable\onCustomFieldsPrepareDom(), FieldsPlugin\onCustomFieldsPrepareDom(), et FieldsModelField\setFieldValue().

◆ clearFieldsCache()

static clearFieldsCache ( )

static

Clears the internal cache for the custom fields.

Renvoie: void

Depuis: 3.8.0

Références null.

Référencé par FieldsModelField\save(), et FieldsModelField\setFieldValue().

◆ displayFieldOnForm()

static displayFieldOnForm ( $field )

static

Return a boolean based on field (and field group) display / show_on settings

Paramètres

stdClass $field The field

Renvoie: boolean

Depuis: 3.8.7

Références $app, $field, et elseif.

Référencé par FieldsPlugin\onCustomFieldsPrepareDom().

◆ extract()

static extract	(	$contextString,
		$item = `null`
	)

static

Extracts the component and section from the context string which has to be in the format component.context.

Paramètres

string	$contextString	contextString
object	$item	optional item object

Renvoie: array|null

Depuis: 3.7.0

Références $component, $item, $parts, $path, $section, JPATH_ADMINISTRATOR, null, et JLoader\register().

Référencé par FieldsControllerField\__construct(), FieldsControllerGroup\__construct(), FieldsViewGroup\addToolbar(), FieldsViewGroups\addToolbar(), FieldsModelField\canDelete(), FieldsModelField\canEditState(), PrivacyPlugin\createCustomFieldsDomain(), FieldsViewGroup\display(), PlgSystemFields\display(), FieldsModelField\getForm(), FieldsModelFields\getListQuery(), PlgSystemFields\onContentAfterDelete(), PlgSystemFields\onContentAfterSave(), PlgSystemFields\onContentNormaliseRequestData(), PlgSystemFields\onContentPrepare(), PlgSystemFields\onContentPrepareForm(), PlgButtonFields\onDisplay(), FieldsModelFields\populateState(), FieldsModelField\populateState(), PlgContentFields\prepare(), et FieldsModelGroup\preprocessForm().

◆ getAssignedCategoriesTitles()

static getAssignedCategoriesTitles ( $fieldId )

static

Gets assigned categories titles for a field

Paramètres

stdClass[] $fieldId The field ID

Renvoie: array Array with the assigned categories

Depuis: 3.7.0

Références $db, et $query.

◆ getFields()

static getFields	(		$context,
			$item = `null`,
			$prepareValue = `false`,
		array	$valuesToOverride = `null`
	)

static

Returns the fields for the given context. If the item is an object the returned fields do have an additional field "value" which represents the value for the given item. If the item has an assigned_cat_ids field, then additionally fields which belong to that category will be returned. Should the value being prepared to be shown in an HTML context then prepareValue must be set to true. No further escaping needs to be done. The values of the fields can be overridden by an associative array where the keys have to be a name and its corresponding value.

Paramètres

string	$context	The context of the content passed to the helper
stdClass	$item	item
int \| bool	$prepareValue	(if int is display event): 1 - AfterTitle, 2 - BeforeDisplay, 3 - AfterDisplay, 0 - OFF
array	$valuesToOverride	The values to override