mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-11-27 17:20:40 +00:00
402 lines
11 KiB
PHP
402 lines
11 KiB
PHP
<?php
|
|
|
|
use MediaWiki\User\UserGroupManager;
|
|
use MediaWiki\User\UserIdentity;
|
|
use MediaWiki\User\UserOptionsLookup;
|
|
|
|
/**
|
|
* An object that manages attributes of echo notifications: category, elegibility,
|
|
* group, section etc.
|
|
*/
|
|
class EchoAttributeManager {
|
|
/**
|
|
* @var UserGroupManager
|
|
*/
|
|
private $userGroupManager;
|
|
|
|
/** @var UserOptionsLookup */
|
|
private $userOptionsLookup;
|
|
|
|
/**
|
|
* @var array[]
|
|
*/
|
|
protected $notifications;
|
|
|
|
/**
|
|
* @var array[]
|
|
*/
|
|
protected $categories;
|
|
|
|
/**
|
|
* @var bool[]
|
|
*/
|
|
protected $defaultNotifyTypeAvailability;
|
|
|
|
/**
|
|
* @var array[]
|
|
*/
|
|
protected $notifyTypeAvailabilityByCategory;
|
|
|
|
/**
|
|
* Notification section constant
|
|
*/
|
|
public const ALERT = 'alert';
|
|
public const MESSAGE = 'message';
|
|
public const ALL = 'all';
|
|
|
|
/** @var string */
|
|
protected static $DEFAULT_SECTION = self::ALERT;
|
|
|
|
/**
|
|
* Notifications are broken down to two sections, default is alert
|
|
* @var string[]
|
|
*/
|
|
public static $sections = [
|
|
self::ALERT,
|
|
self::MESSAGE
|
|
];
|
|
|
|
/**
|
|
* Names for keys in $wgEchoNotifications notification config
|
|
*/
|
|
public const ATTR_LOCATORS = 'user-locators';
|
|
public const ATTR_FILTERS = 'user-filters';
|
|
|
|
/**
|
|
* @param array[] $notifications Notification attributes
|
|
* @param array[] $categories Notification categories
|
|
* @param bool[] $defaultNotifyTypeAvailability Associative array with output
|
|
* formats as keys and whether they are available as boolean values.
|
|
* @param array[] $notifyTypeAvailabilityByCategory Associative array with
|
|
* categories as keys and value an associative array as with
|
|
* $defaultNotifyTypeAvailability.
|
|
* @param UserGroupManager $userGroupManager
|
|
* @param UserOptionsLookup $userOptionsLookup
|
|
*/
|
|
public function __construct(
|
|
array $notifications,
|
|
array $categories,
|
|
array $defaultNotifyTypeAvailability,
|
|
array $notifyTypeAvailabilityByCategory,
|
|
UserGroupManager $userGroupManager,
|
|
UserOptionsLookup $userOptionsLookup
|
|
) {
|
|
// Extensions can define their own notifications and categories
|
|
$this->notifications = $notifications;
|
|
$this->categories = $categories;
|
|
|
|
$this->defaultNotifyTypeAvailability = $defaultNotifyTypeAvailability;
|
|
$this->notifyTypeAvailabilityByCategory = $notifyTypeAvailabilityByCategory;
|
|
$this->userGroupManager = $userGroupManager;
|
|
$this->userOptionsLookup = $userOptionsLookup;
|
|
}
|
|
|
|
/**
|
|
* Get the user-locators|user-filters related to the provided event type
|
|
*
|
|
* @param string $type
|
|
* @param string $locator Either self::ATTR_LOCATORS or self::ATTR_FILTERS
|
|
* @return array
|
|
*/
|
|
public function getUserCallable( $type, $locator = self::ATTR_LOCATORS ) {
|
|
if ( isset( $this->notifications[$type][$locator] ) ) {
|
|
return (array)$this->notifications[$type][$locator];
|
|
}
|
|
|
|
return [];
|
|
}
|
|
|
|
/**
|
|
* Get the enabled events for a user, which excludes user-dismissed events
|
|
* from the general enabled events
|
|
* @param UserIdentity $userIdentity
|
|
* @param string|string[] $notifierTypes a defined notifier type, or an array containing one
|
|
* or more defined notifier types
|
|
* @return string[]
|
|
*/
|
|
public function getUserEnabledEvents( UserIdentity $userIdentity, $notifierTypes ) {
|
|
if ( is_string( $notifierTypes ) ) {
|
|
$notifierTypes = [ $notifierTypes ];
|
|
}
|
|
return array_values( array_filter(
|
|
array_keys( $this->notifications ),
|
|
function ( $eventType ) use ( $userIdentity, $notifierTypes ) {
|
|
$category = $this->getNotificationCategory( $eventType );
|
|
return $this->getCategoryEligibility( $userIdentity, $category ) &&
|
|
array_reduce( $notifierTypes, function ( $prev, $type ) use ( $userIdentity, $category ) {
|
|
return $prev ||
|
|
(
|
|
$this->isNotifyTypeAvailableForCategory( $category, $type ) &&
|
|
$this->userOptionsLookup->getOption(
|
|
$userIdentity,
|
|
"echo-subscriptions-$type-$category"
|
|
)
|
|
);
|
|
}, false );
|
|
}
|
|
) );
|
|
}
|
|
|
|
/**
|
|
* Get the user enabled events for the specified sections
|
|
* @param UserIdentity $userIdentity
|
|
* @param string|string[] $notifierTypes a defined notifier type, or an array containing one
|
|
* or more defined notifier types
|
|
* @param string[] $sections
|
|
* @return string[]
|
|
*/
|
|
public function getUserEnabledEventsbySections(
|
|
UserIdentity $userIdentity,
|
|
$notifierTypes,
|
|
array $sections
|
|
) {
|
|
$events = [];
|
|
foreach ( $sections as $section ) {
|
|
$events = array_merge(
|
|
$events,
|
|
$this->getEventsForSection( $section )
|
|
);
|
|
}
|
|
|
|
return array_intersect(
|
|
$this->getUserEnabledEvents( $userIdentity, $notifierTypes ),
|
|
$events
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Gets events (notification types) for a given section
|
|
*
|
|
* @param string $section Internal section name, one of the values from self::$sections
|
|
*
|
|
* @return string[] Array of notification types in this section
|
|
*/
|
|
public function getEventsForSection( $section ) {
|
|
$events = [];
|
|
|
|
$isDefault = ( $section === self::$DEFAULT_SECTION );
|
|
|
|
foreach ( $this->notifications as $event => $attribs ) {
|
|
if (
|
|
(
|
|
isset( $attribs['section'] ) &&
|
|
$attribs['section'] === $section
|
|
) ||
|
|
(
|
|
$isDefault &&
|
|
(
|
|
!isset( $attribs['section'] ) ||
|
|
|
|
// Invalid section
|
|
!in_array( $attribs['section'], self::$sections )
|
|
)
|
|
)
|
|
|
|
) {
|
|
$events[] = $event;
|
|
}
|
|
}
|
|
|
|
return $events;
|
|
}
|
|
|
|
/**
|
|
* Gets array of internal category names
|
|
*
|
|
* @return string[] All internal names
|
|
*/
|
|
public function getInternalCategoryNames() {
|
|
return array_keys( $this->categories );
|
|
}
|
|
|
|
/**
|
|
* See if a user is eligible to receive a certain type of notification
|
|
* (based on user groups, not user preferences)
|
|
*
|
|
* @param UserIdentity $userIdentity
|
|
* @param string $category A notification category defined in $wgEchoNotificationCategories
|
|
* @return bool
|
|
*/
|
|
public function getCategoryEligibility( UserIdentity $userIdentity, $category ) {
|
|
$usersGroups = $this->userGroupManager->getUserGroups( $userIdentity );
|
|
if ( isset( $this->categories[$category]['usergroups'] ) ) {
|
|
$allowedGroups = $this->categories[$category]['usergroups'];
|
|
if ( !array_intersect( $usersGroups, $allowedGroups ) ) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Get the priority for a specific notification type
|
|
*
|
|
* @param string $notificationType A notification type defined in $wgEchoNotifications
|
|
* @return int From 1 to 10 (10 is default)
|
|
*/
|
|
public function getNotificationPriority( $notificationType ) {
|
|
$category = $this->getNotificationCategory( $notificationType );
|
|
|
|
return $this->getCategoryPriority( $category );
|
|
}
|
|
|
|
/**
|
|
* Get the priority for a notification category
|
|
*
|
|
* @param string $category A notification category defined in $wgEchoNotificationCategories
|
|
* @return int From 1 to 10 (10 is default)
|
|
*/
|
|
public function getCategoryPriority( $category ) {
|
|
if ( isset( $this->categories[$category]['priority'] ) ) {
|
|
$priority = $this->categories[$category]['priority'];
|
|
if ( $priority >= 1 && $priority <= 10 ) {
|
|
return $priority;
|
|
}
|
|
}
|
|
|
|
return 10;
|
|
}
|
|
|
|
/**
|
|
* Get the notification category for a notification type
|
|
*
|
|
* @param string $notificationType A notification type defined in $wgEchoNotifications
|
|
* @return string The name of the notification category or 'other' if no
|
|
* category is explicitly assigned.
|
|
*/
|
|
public function getNotificationCategory( $notificationType ) {
|
|
if ( isset( $this->notifications[$notificationType]['category'] ) ) {
|
|
$category = $this->notifications[$notificationType]['category'];
|
|
if ( isset( $this->categories[$category] ) ) {
|
|
return $category;
|
|
}
|
|
}
|
|
|
|
return 'other';
|
|
}
|
|
|
|
/**
|
|
* Gets an associative array mapping categories to the notification types in
|
|
* the category
|
|
*
|
|
* @return array[] Associative array with category as key
|
|
*/
|
|
public function getEventsByCategory() {
|
|
$eventsByCategory = [];
|
|
|
|
foreach ( $this->categories as $category => $categoryDetails ) {
|
|
$eventsByCategory[$category] = [];
|
|
}
|
|
|
|
foreach ( $this->notifications as $notificationType => $notificationDetails ) {
|
|
$category = $notificationDetails['category'];
|
|
if ( isset( $eventsByCategory[$category] ) ) {
|
|
// Only real categories. Currently, this excludes the 'foreign'
|
|
// pseudo-category.
|
|
$eventsByCategory[$category][] = $notificationType;
|
|
}
|
|
}
|
|
|
|
return $eventsByCategory;
|
|
}
|
|
|
|
/**
|
|
* Get notify type availability for all notify types for a given category.
|
|
*
|
|
* This means whether users *can* turn notifications for this category and format
|
|
* on, regardless of the default or a particular user's preferences.
|
|
*
|
|
* @param string $category Category name
|
|
* @return array [ 'web' => bool, 'email' => bool ]
|
|
*/
|
|
public function getNotifyTypeAvailabilityForCategory( $category ) {
|
|
return array_merge(
|
|
$this->defaultNotifyTypeAvailability,
|
|
$this->notifyTypeAvailabilityByCategory[$category] ?? []
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks whether the specified notify type is available for the specified
|
|
* category.
|
|
*
|
|
* This means whether users *can* turn notifications for this category and format
|
|
* on, regardless of the default or a particular user's preferences.
|
|
*
|
|
* @param string $category Category name
|
|
* @param string $notifyType notify type, e.g. email/web.
|
|
* @return bool
|
|
*/
|
|
public function isNotifyTypeAvailableForCategory( $category, $notifyType ) {
|
|
return $this->getNotifyTypeAvailabilityForCategory( $category )[$notifyType];
|
|
}
|
|
|
|
/**
|
|
* Checks whether category is displayed in preferences
|
|
*
|
|
* @param string $category Category name
|
|
* @return bool
|
|
*/
|
|
public function isCategoryDisplayedInPreferences( $category ) {
|
|
return !(
|
|
isset( $this->categories[$category]['no-dismiss'] ) &&
|
|
in_array( 'all', $this->categories[$category]['no-dismiss'] )
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks whether the specified notify type is dismissable for the specified
|
|
* category.
|
|
*
|
|
* This means whether the user is allowed to opt out of receiving notifications
|
|
* for this category and format.
|
|
*
|
|
* @param string $category Name of category
|
|
* @param string $notifyType notify type, e.g. email/web.
|
|
* @return bool
|
|
*/
|
|
public function isNotifyTypeDismissableForCategory( $category, $notifyType ) {
|
|
return !(
|
|
isset( $this->categories[$category]['no-dismiss'] ) &&
|
|
(
|
|
in_array( 'all', $this->categories[$category]['no-dismiss'] ) ||
|
|
in_array( $notifyType, $this->categories[$category]['no-dismiss'] )
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Get notification section for a notification type
|
|
* @param string $notificationType
|
|
* @return string
|
|
*/
|
|
public function getNotificationSection( $notificationType ) {
|
|
return $this->notifications[$notificationType]['section'] ?? self::$DEFAULT_SECTION;
|
|
}
|
|
|
|
/**
|
|
* Get notification types that allow their own agent to be notified.
|
|
*
|
|
* @return string[] Notification types
|
|
*/
|
|
public function getNotifyAgentEvents() {
|
|
$events = [];
|
|
foreach ( $this->notifications as $event => $attribs ) {
|
|
if ( $attribs['canNotifyAgent'] ?? false ) {
|
|
$events[] = $event;
|
|
}
|
|
}
|
|
return $events;
|
|
}
|
|
|
|
/**
|
|
* @param string $type
|
|
* @return bool Whether a notification type can be an expandable bundle
|
|
*/
|
|
public function isBundleExpandable( $type ) {
|
|
return $this->notifications[$type]['bundle']['expandable'] ?? false;
|
|
}
|
|
|
|
}
|