class ManyToOne
Same name in this branch
- 9 core/modules/views/src/Plugin/views/argument/ManyToOne.php \Drupal\views\Plugin\views\argument\ManyToOne
Same name in other branches
- 8.9.x core/modules/views/src/Plugin/views/filter/ManyToOne.php \Drupal\views\Plugin\views\filter\ManyToOne
- 8.9.x core/modules/views/src/Plugin/views/argument/ManyToOne.php \Drupal\views\Plugin\views\argument\ManyToOne
- 10 core/modules/views/src/Plugin/views/filter/ManyToOne.php \Drupal\views\Plugin\views\filter\ManyToOne
- 10 core/modules/views/src/Plugin/views/argument/ManyToOne.php \Drupal\views\Plugin\views\argument\ManyToOne
- 11.x core/modules/views/src/Plugin/views/filter/ManyToOne.php \Drupal\views\Plugin\views\filter\ManyToOne
- 11.x core/modules/views/src/Plugin/views/argument/ManyToOne.php \Drupal\views\Plugin\views\argument\ManyToOne
Complex filter to handle filtering for many to one relationships.
Examples are terms (many terms per node) or roles (many roles per user).
The construct method needs to be overridden to provide a list of options; alternately, the valueForm and adminSummary methods need to be overridden to provide something that isn't just a select list.
Plugin annotation
@ViewsFilter("many_to_one");
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
- class \Drupal\views\Plugin\views\PluginBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface
- class \Drupal\views\Plugin\views\HandlerBase extends \Drupal\views\Plugin\views\PluginBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface
- class \Drupal\views\Plugin\views\filter\FilterPluginBase extends \Drupal\views\Plugin\views\HandlerBase implements \Drupal\Core\Cache\CacheableDependencyInterface
- class \Drupal\views\Plugin\views\filter\InOperator extends \Drupal\views\Plugin\views\filter\FilterPluginBase
- class \Drupal\views\Plugin\views\filter\ManyToOne extends \Drupal\views\Plugin\views\filter\InOperator
- class \Drupal\views\Plugin\views\filter\InOperator extends \Drupal\views\Plugin\views\filter\FilterPluginBase
- class \Drupal\views\Plugin\views\filter\FilterPluginBase extends \Drupal\views\Plugin\views\HandlerBase implements \Drupal\Core\Cache\CacheableDependencyInterface
- class \Drupal\views\Plugin\views\HandlerBase extends \Drupal\views\Plugin\views\PluginBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface
- class \Drupal\views\Plugin\views\PluginBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
Expanded class hierarchy of ManyToOne
Related topics
4 files declare their use of ManyToOne
- ListField.php in core/
modules/ options/ src/ Plugin/ views/ filter/ ListField.php - Permissions.php in core/
modules/ user/ src/ Plugin/ views/ filter/ Permissions.php - Roles.php in core/
modules/ user/ src/ Plugin/ views/ filter/ Roles.php - TaxonomyIndexTid.php in core/
modules/ taxonomy/ src/ Plugin/ views/ filter/ TaxonomyIndexTid.php
File
-
core/
modules/ views/ src/ Plugin/ views/ filter/ ManyToOne.php, line 23
Namespace
Drupal\views\Plugin\views\filterView source
class ManyToOne extends InOperator {
/**
* @var \Drupal\views\ManyToOneHelper
*
* Stores the Helper object which handles the many_to_one complexity.
*/
public $helper = NULL;
/**
* {@inheritdoc}
*/
public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL) {
parent::init($view, $display, $options);
$this->helper = new ManyToOneHelper($this);
}
protected function defineOptions() {
$options = parent::defineOptions();
$options['operator']['default'] = 'or';
$options['value']['default'] = [];
if (isset($this->helper)) {
$this->helper
->defineOptions($options);
}
else {
$helper = new ManyToOneHelper($this);
$helper->defineOptions($options);
}
return $options;
}
public function operators() {
$operators = [
'or' => [
'title' => $this->t('Is one of'),
'short' => $this->t('or'),
'short_single' => $this->t('='),
'method' => 'opHelper',
'values' => 1,
'ensure_my_table' => 'helper',
],
'and' => [
'title' => $this->t('Is all of'),
'short' => $this->t('and'),
'short_single' => $this->t('='),
'method' => 'opHelper',
'values' => 1,
'ensure_my_table' => 'helper',
],
'not' => [
'title' => $this->t('Is none of'),
'short' => $this->t('not'),
'short_single' => $this->t('<>'),
'method' => 'opHelper',
'values' => 1,
'ensure_my_table' => 'helper',
],
];
// if the definition allows for the empty operator, add it.
if (!empty($this->definition['allow empty'])) {
$operators += [
'empty' => [
'title' => $this->t('Is empty (NULL)'),
'method' => 'opEmpty',
'short' => $this->t('empty'),
'values' => 0,
],
'not empty' => [
'title' => $this->t('Is not empty (NOT NULL)'),
'method' => 'opEmpty',
'short' => $this->t('not empty'),
'values' => 0,
],
];
}
return $operators;
}
protected $valueFormType = 'select';
protected function valueForm(&$form, FormStateInterface $form_state) {
parent::valueForm($form, $form_state);
if (!$form_state->get('exposed')) {
$this->helper
->buildOptionsForm($form, $form_state);
}
}
/**
* {@inheritdoc}
*/
public function ensureMyTable() {
// Defer to helper if the operator specifies it.
$info = $this->operators();
if (isset($info[$this->operator]['ensure_my_table']) && $info[$this->operator]['ensure_my_table'] == 'helper') {
return $this->helper
->ensureMyTable();
}
return parent::ensureMyTable();
}
protected function opHelper() {
if (empty($this->value)) {
return;
}
// Form API returns unchecked options in the form of option_id => 0. This
// breaks the generated query for "is all of" filters so we remove them.
$this->value = array_filter($this->value, 'static::arrayFilterZero');
$this->helper
->addFilter();
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
DerivativeInspectionInterface::getBaseId | public | function | Gets the base_plugin_id of the plugin instance. | 1 | |
DerivativeInspectionInterface::getDerivativeId | public | function | Gets the derivative_id of the plugin instance. | 1 | |
FilterPluginBase::$alwaysMultiple | protected | property | Disable the possibility to force a single value. | 6 | |
FilterPluginBase::$always_required | public | property | Disable the possibility to allow an exposed input to be optional. | ||
FilterPluginBase::$group_info | public | property | Contains the information of the selected item in a grouped filter. | ||
FilterPluginBase::$no_operator | public | property | Disable the possibility to use operators. | 1 | |
FilterPluginBase::$operator | public | property | Contains the operator which is used on the query. | ||
FilterPluginBase::$value | public | property | The value. | ||
FilterPluginBase::addGroupForm | public | function | Add a new group to the exposed filter groups. | ||
FilterPluginBase::arrayFilterZero | protected static | function | Filter by no empty values, though allow the use of (string) "0". | ||
FilterPluginBase::buildExposedFiltersGroupForm | protected | function | Build the form to let users create the group of exposed filters. | ||
FilterPluginBase::buildExposedForm | public | function | Render our chunk of the exposed filter form when selecting. | Overrides HandlerBase::buildExposedForm | |
FilterPluginBase::buildGroupForm | public | function | Displays the Build Group form. | ||
FilterPluginBase::buildGroupOptions | protected | function | Provide default options for exposed filters. | ||
FilterPluginBase::buildGroupSubmit | protected | function | Save new group items, re-enumerates and remove groups marked to delete. | ||
FilterPluginBase::buildGroupValidate | protected | function | Validate the build group options form. | ||
FilterPluginBase::buildOptionsForm | public | function | Provide the basic form which calls through to subforms. | Overrides HandlerBase::buildOptionsForm | 2 |
FilterPluginBase::buildValueWrapper | protected | function | Builds wrapper for value and operator forms. | ||
FilterPluginBase::canBuildGroup | protected | function | Determine if a filter can be converted into a group. | ||
FilterPluginBase::canExpose | public | function | Determine if a filter can be exposed. | Overrides HandlerBase::canExpose | 5 |
FilterPluginBase::canGroup | public | function | Can this filter be used in OR groups? | 1 | |
FilterPluginBase::convertExposedInput | public | function | Transform the input from a grouped filter into a standard filter. | ||
FilterPluginBase::exposedInfo | public | function | Tell the renderer about our exposed form. | Overrides HandlerBase::exposedInfo | |
FilterPluginBase::exposedTranslate | protected | function | Make some translations to a form item to make it more suitable to exposing. | ||
FilterPluginBase::getCacheContexts | public | function | The cache contexts associated with this object. | Overrides CacheableDependencyInterface::getCacheContexts | 7 |
FilterPluginBase::getCacheMaxAge | public | function | The maximum age for which this object may be cached. | Overrides CacheableDependencyInterface::getCacheMaxAge | |
FilterPluginBase::getCacheTags | public | function | The cache tags associated with this object. | Overrides CacheableDependencyInterface::getCacheTags | 1 |
FilterPluginBase::groupForm | public | function | Builds a group form. | ||
FilterPluginBase::groupMultipleExposedInput | public | function | Group multiple exposed input. | ||
FilterPluginBase::hasValidGroupedValue | protected | function | Determines if the given grouped filter entry has a valid value. | 1 | |
FilterPluginBase::isAGroup | public | function | Returns TRUE if the exposed filter works like a grouped filter. | Overrides HandlerBase::isAGroup | |
FilterPluginBase::multipleExposedInput | public | function | Multiple exposed input. | Overrides HandlerBase::multipleExposedInput | |
FilterPluginBase::operatorForm | protected | function | Options form subform for setting the operator. | 6 | |
FilterPluginBase::operatorSubmit | public | function | Perform any necessary changes to the form values prior to storage. | ||
FilterPluginBase::operatorValidate | protected | function | Validate the operator form. | ||
FilterPluginBase::prepareFilterSelectOptions | protected | function | Sanitizes the HTML select element's options. | ||
FilterPluginBase::showBuildGroupButton | protected | function | Shortcut to display the build_group/hide button. | ||
FilterPluginBase::showBuildGroupForm | public | function | Shortcut to display the exposed options form. | ||
FilterPluginBase::showExposeButton | public | function | Shortcut to display the expose/hide button. | Overrides HandlerBase::showExposeButton | |
FilterPluginBase::showOperatorForm | public | function | Shortcut to display the operator form. | ||
FilterPluginBase::showValueForm | protected | function | Shortcut to display the value form. | ||
FilterPluginBase::storeExposedInput | public | function | If set to remember exposed input in the session, store it there. | Overrides HandlerBase::storeExposedInput | |
FilterPluginBase::storeGroupInput | public | function | If set to remember exposed input in the session, store it there. | ||
FilterPluginBase::submitOptionsForm | public | function | Simple submit handler. | Overrides PluginBase::submitOptionsForm | |
FilterPluginBase::trustedCallbacks | public static | function | Lists the trusted callbacks provided by the implementing class. | Overrides PluginBase::trustedCallbacks | |
FilterPluginBase::validateExposeForm | public | function | Validate the options form. | Overrides HandlerBase::validateExposeForm | |
FilterPluginBase::validateIdentifier | protected | function | Validates a filter identifier. | ||
FilterPluginBase::validateOptionsForm | public | function | Simple validate handler. | Overrides PluginBase::validateOptionsForm | 1 |
FilterPluginBase::valueValidate | protected | function | Validate the options form. | 3 | |
HandlerBase::$field | public | property | With field you can override the realField if the real field is not set. | ||
HandlerBase::$moduleHandler | protected | property | The module handler. | 3 | |
HandlerBase::$query | public | property | Where the $query object will reside. | 7 | |
HandlerBase::$realField | public | property | The real field. | ||
HandlerBase::$relationship | public | property | The relationship used for this field. | ||
HandlerBase::$table | public | property | The table this handler is attached to. | ||
HandlerBase::$tableAlias | public | property | The alias of the table of this handler which is used in the query. | ||
HandlerBase::$viewsData | protected | property | The views data service. | ||
HandlerBase::access | public | function | Check whether given user has access to this handler. | Overrides ViewsHandlerInterface::access | 4 |
HandlerBase::adminLabel | public | function | Return a string representing this handler's name in the UI. | Overrides ViewsHandlerInterface::adminLabel | 4 |
HandlerBase::breakString | public static | function | Breaks x,y,z and x+y+z into an array. | Overrides ViewsHandlerInterface::breakString | |
HandlerBase::broken | public | function | Determines if the handler is considered 'broken'. | Overrides ViewsHandlerInterface::broken | |
HandlerBase::buildExtraOptionsForm | public | function | Provide a form for setting options. | 1 | |
HandlerBase::buildGroupByForm | public | function | Provide a form for aggregation settings. | 1 | |
HandlerBase::calculateDependencies | public | function | Calculates dependencies for the configured plugin. | Overrides PluginBase::calculateDependencies | 10 |
HandlerBase::caseTransform | protected | function | Transform a string by a certain method. | ||
HandlerBase::defineExtraOptions | public | function | Provide defaults for the handler. | ||
HandlerBase::displayExposedForm | public | function | Displays the Expose form. | ||
HandlerBase::getDateField | public | function | Creates cross-database SQL dates. | 2 | |
HandlerBase::getDateFormat | public | function | Creates cross-database SQL date formatting. | 2 | |
HandlerBase::getEntityType | public | function | Determines the entity type used by this handler. | Overrides ViewsHandlerInterface::getEntityType | |
HandlerBase::getField | public | function | Shortcut to get a handler's raw field value. | Overrides ViewsHandlerInterface::getField | |
HandlerBase::getJoin | public | function | Get the join object that should be used for this handler. | Overrides ViewsHandlerInterface::getJoin | |
HandlerBase::getModuleHandler | protected | function | Gets the module handler. | ||
HandlerBase::getTableJoin | public static | function | Fetches a handler to join one table to a primary table from the data cache. | Overrides ViewsHandlerInterface::getTableJoin | |
HandlerBase::getViewsData | protected | function | Gets views data service. | ||
HandlerBase::hasExtraOptions | public | function | Determines if the handler has extra options. | 1 | |
HandlerBase::isExposed | public | function | Determine if this item is 'exposed'. | ||
HandlerBase::placeholder | protected | function | Provides a unique placeholders for handlers. | ||
HandlerBase::postExecute | public | function | Run after the view is executed, before the result is cached. | Overrides ViewsHandlerInterface::postExecute | |
HandlerBase::preQuery | public | function | Run before the view is built. | Overrides ViewsHandlerInterface::preQuery | 2 |
HandlerBase::sanitizeValue | public | function | Sanitize the value for output. | Overrides ViewsHandlerInterface::sanitizeValue | |
HandlerBase::setModuleHandler | public | function | Sets the module handler. | ||
HandlerBase::setRelationship | public | function | Sets up any needed relationship. | Overrides ViewsHandlerInterface::setRelationship | |
HandlerBase::setViewsData | public | function | |||
HandlerBase::showExposeForm | public | function | Shortcut to display the exposed options form. | Overrides ViewsHandlerInterface::showExposeForm | |
HandlerBase::submitExposed | public | function | Submit the exposed handler form. | ||
HandlerBase::submitExposeForm | public | function | Perform any necessary changes to the form exposes prior to storage. | ||
HandlerBase::submitExtraOptionsForm | public | function | Perform any necessary changes to the form values prior to storage. | ||
HandlerBase::submitFormCalculateOptions | public | function | Calculates options stored on the handler. | 1 | |
HandlerBase::submitGroupByForm | public | function | Perform any necessary changes to the form values prior to storage. | 1 | |
HandlerBase::submitTemporaryForm | public | function | Submits a temporary form. | ||
HandlerBase::usesGroupBy | public | function | Provides the handler some groupby. | 13 | |
HandlerBase::validateExposed | public | function | Validate the exposed handler form. | 4 | |
HandlerBase::validateExtraOptionsForm | public | function | Validate the options form. | ||
HandlerBase::__construct | public | function | Constructs a Handler object. | Overrides PluginBase::__construct | 45 |
InOperator::$valueOptions | protected | property | Stores all operations which are available on the form. | ||
InOperator::$valueTitle | protected | property | The filter title. | ||
InOperator::acceptExposedInput | public | function | Determines if the input from a filter should change the generated query. | Overrides FilterPluginBase::acceptExposedInput | 2 |
InOperator::adminSummary | public | function | Display the filter on the administrative summary. | Overrides FilterPluginBase::adminSummary | 2 |
InOperator::buildExposeForm | public | function | Options form subform for exposed filter options. | Overrides FilterPluginBase::buildExposeForm | 1 |
InOperator::defaultExposeOptions | public | function | Provide default options for exposed filters. | Overrides FilterPluginBase::defaultExposeOptions | |
InOperator::getValueOptions | public | function | Gets the value options. | 10 | |
InOperator::opEmpty | protected | function | |||
InOperator::operatorOptions | public | function | Build strings from the operators() for 'select' options. | Overrides FilterPluginBase::operatorOptions | 1 |
InOperator::operatorValues | protected | function | |||
InOperator::opSimple | protected | function | 1 | ||
InOperator::query | public | function | Add this filter to the query. | Overrides FilterPluginBase::query | 6 |
InOperator::reduceValueOptions | public | function | When using exposed filters, we may be required to reduce the set. | ||
InOperator::validate | public | function | Validate that the plugin is correct and can be saved. | Overrides FilterPluginBase::validate | |
InOperator::valueSubmit | protected | function | Perform any necessary changes to the form values prior to storage. | Overrides FilterPluginBase::valueSubmit | 2 |
ManyToOne::$helper | public | property | Stores the Helper object which handles the many_to_one complexity. | ||
ManyToOne::$valueFormType | protected | property | Overrides InOperator::$valueFormType | ||
ManyToOne::defineOptions | protected | function | Information about options for all kinds of purposes will be held here. | Overrides InOperator::defineOptions | 1 |
ManyToOne::ensureMyTable | public | function | Ensures that the main table for this handler is in the query. | Overrides HandlerBase::ensureMyTable | |
ManyToOne::init | public | function | Overrides \Drupal\views\Plugin\views\HandlerBase::init(). | Overrides InOperator::init | 2 |
ManyToOne::operators | public | function | Gets the operators. | Overrides InOperator::operators | 1 |
ManyToOne::opHelper | protected | function | |||
ManyToOne::valueForm | protected | function | Options form subform for setting options. | Overrides InOperator::valueForm | 1 |
PluginBase::$definition | public | property | Plugins' definition. | ||
PluginBase::$displayHandler | public | property | The display object this plugin is for. | ||
PluginBase::$options | public | property | Options for this plugin will be held here. | ||
PluginBase::$renderer | protected | property | Stores the render API renderer. | 3 | |
PluginBase::$usesOptions | protected | property | Denotes whether the plugin has an additional options form. | 8 | |
PluginBase::$view | public | property | The top object of a view. | 1 | |
PluginBase::create | public static | function | Creates an instance of the plugin. | Overrides ContainerFactoryPluginInterface::create | 63 |
PluginBase::destroy | public | function | Clears a plugin. | Overrides ViewsPluginInterface::destroy | 2 |
PluginBase::doFilterByDefinedOptions | protected | function | Do the work to filter out stored options depending on the defined options. | ||
PluginBase::filterByDefinedOptions | public | function | Filter out stored options depending on the defined options. | Overrides ViewsPluginInterface::filterByDefinedOptions | |
PluginBase::getAvailableGlobalTokens | public | function | Returns an array of available token replacements. | Overrides ViewsPluginInterface::getAvailableGlobalTokens | |
PluginBase::getProvider | public | function | Returns the plugin provider. | Overrides ViewsPluginInterface::getProvider | |
PluginBase::getRenderer | protected | function | Returns the render API renderer. | 1 | |
PluginBase::globalTokenForm | public | function | Adds elements for available core tokens to a form. | Overrides ViewsPluginInterface::globalTokenForm | |
PluginBase::globalTokenReplace | public | function | Returns a string with any core tokens replaced. | Overrides ViewsPluginInterface::globalTokenReplace | |
PluginBase::INCLUDE_ENTITY | constant | Include entity row languages when listing languages. | |||
PluginBase::INCLUDE_NEGOTIATED | constant | Include negotiated languages when listing languages. | |||
PluginBase::listLanguages | protected | function | Makes an array of languages, optionally including special languages. | ||
PluginBase::pluginTitle | public | function | Return the human readable name of the display. | Overrides ViewsPluginInterface::pluginTitle | |
PluginBase::preRenderAddFieldsetMarkup | public static | function | Moves form elements into fieldsets for presentation purposes. | Overrides ViewsPluginInterface::preRenderAddFieldsetMarkup | |
PluginBase::preRenderFlattenData | public static | function | Flattens the structure of form elements. | Overrides ViewsPluginInterface::preRenderFlattenData | |
PluginBase::queryLanguageSubstitutions | public static | function | Returns substitutions for Views queries for languages. | ||
PluginBase::setOptionDefaults | protected | function | Fills up the options of the plugin with defaults. | ||
PluginBase::summaryTitle | public | function | Returns the summary of the settings in the display. | Overrides ViewsPluginInterface::summaryTitle | 6 |
PluginBase::themeFunctions | public | function | Provide a full list of possible theme templates used by this style. | Overrides ViewsPluginInterface::themeFunctions | 1 |
PluginBase::unpackOptions | public | function | Unpacks options over our existing defaults. | Overrides ViewsPluginInterface::unpackOptions | |
PluginBase::usesOptions | public | function | Returns the usesOptions property. | Overrides ViewsPluginInterface::usesOptions | 8 |
PluginBase::viewsTokenReplace | protected | function | Replaces Views' tokens in a given string. | 1 | |
PluginBase::VIEWS_QUERY_LANGUAGE_SITE_DEFAULT | constant | Query string to indicate the site default language. | |||
PluginInspectionInterface::getPluginDefinition | public | function | Gets the definition of the plugin implementation. | 6 | |
PluginInspectionInterface::getPluginId | public | function | Gets the plugin_id of the plugin instance. | 2 | |
TrustedCallbackInterface::THROW_EXCEPTION | constant | Untrusted callbacks throw exceptions. | |||
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION | constant | Untrusted callbacks trigger silenced E_USER_DEPRECATION errors. | |||
TrustedCallbackInterface::TRIGGER_WARNING | constant | Untrusted callbacks trigger E_USER_WARNING errors. |
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