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![Dan Brown](/assets/img/avatar_default.png)
* Started mass-refactoring of the current entity repos * Rewrote book tree logic - Now does two simple queries instead of one really complex one. - Extracted logic into its own class. - Remove model-level akward union field listing. - Logic now more readable than being large separate query and compilation functions. * Extracted and split book sort logic * Finished up Book controller/repo organisation * Refactored bookshelves controllers and repo parts * Fixed issues found via phpunit * Refactored Chapter controller * Updated Chapter export controller * Started Page controller/repo refactor * Refactored another chunk of PageController * Completed initial pagecontroller refactor pass * Fixed tests and continued reduction of old repos * Removed old page remove and further reduced entity repo * Removed old entity repo, split out page controller * Ran phpcbf and split out some page content methods * Tidied up some EntityProvider elements * Fixed issued caused by viewservice change
187 lines
5.7 KiB
PHP
187 lines
5.7 KiB
PHP
<?php namespace BookStack\Actions;
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use BookStack\Auth\Permissions\PermissionService;
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use BookStack\Entities\Book;
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use BookStack\Entities\Entity;
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class ActivityService
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{
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protected $activity;
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protected $user;
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protected $permissionService;
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/**
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* ActivityService constructor.
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* @param Activity $activity
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* @param PermissionService $permissionService
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*/
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public function __construct(Activity $activity, PermissionService $permissionService)
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{
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$this->activity = $activity;
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$this->permissionService = $permissionService;
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$this->user = user();
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}
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/**
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* Add activity data to database.
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* @param \BookStack\Entities\Entity $entity
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* @param string $activityKey
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* @param int $bookId
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*/
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public function add(Entity $entity, string $activityKey, int $bookId = null)
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{
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$activity = $this->newActivityForUser($activityKey, $bookId);
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$entity->activity()->save($activity);
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$this->setNotification($activityKey);
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}
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/**
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* Adds a activity history with a message, without binding to a entity.
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* @param string $activityKey
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* @param string $message
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* @param int $bookId
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*/
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public function addMessage(string $activityKey, string $message, int $bookId = null)
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{
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$this->newActivityForUser($activityKey, $bookId)->forceFill([
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'extra' => $message
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])->save();
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$this->setNotification($activityKey);
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}
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/**
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* Get a new activity instance for the current user.
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* @param string $key
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* @param int|null $bookId
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* @return Activity
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*/
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protected function newActivityForUser(string $key, int $bookId = null)
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{
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return $this->activity->newInstance()->forceFill([
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'key' => strtolower($key),
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'user_id' => $this->user->id,
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'book_id' => $bookId ?? 0,
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]);
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}
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/**
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* Removes the entity attachment from each of its activities
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* and instead uses the 'extra' field with the entities name.
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* Used when an entity is deleted.
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* @param \BookStack\Entities\Entity $entity
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* @return mixed
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*/
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public function removeEntity(Entity $entity)
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{
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// TODO - Rewrite to db query.
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$activities = $entity->activity;
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foreach ($activities as $activity) {
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$activity->extra = $entity->name;
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$activity->entity_id = 0;
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$activity->entity_type = null;
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$activity->save();
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}
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return $activities;
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}
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/**
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* Gets the latest activity.
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* @param int $count
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* @param int $page
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* @return array
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*/
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public function latest($count = 20, $page = 0)
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{
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$activityList = $this->permissionService
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->filterRestrictedEntityRelations($this->activity, 'activities', 'entity_id', 'entity_type')
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->orderBy('created_at', 'desc')
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->with('user', 'entity')
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->skip($count * $page)
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->take($count)
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->get();
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return $this->filterSimilar($activityList);
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}
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/**
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* Gets the latest activity for an entity, Filtering out similar
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* items to prevent a message activity list.
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* @param \BookStack\Entities\Entity $entity
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* @param int $count
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* @param int $page
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* @return array
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*/
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public function entityActivity($entity, $count = 20, $page = 1)
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{
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if ($entity->isA('book')) {
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$query = $this->activity->where('book_id', '=', $entity->id);
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} else {
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$query = $this->activity->where('entity_type', '=', $entity->getMorphClass())
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->where('entity_id', '=', $entity->id);
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}
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$activity = $this->permissionService
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->filterRestrictedEntityRelations($query, 'activities', 'entity_id', 'entity_type')
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->orderBy('created_at', 'desc')
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->with(['entity', 'user.avatar'])
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->skip($count * ($page - 1))
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->take($count)
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->get();
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return $this->filterSimilar($activity);
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}
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/**
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* Get latest activity for a user, Filtering out similar
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* items.
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* @param $user
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* @param int $count
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* @param int $page
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* @return array
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*/
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public function userActivity($user, $count = 20, $page = 0)
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{
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$activityList = $this->permissionService
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->filterRestrictedEntityRelations($this->activity, 'activities', 'entity_id', 'entity_type')
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->orderBy('created_at', 'desc')->where('user_id', '=', $user->id)->skip($count * $page)->take($count)->get();
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return $this->filterSimilar($activityList);
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}
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/**
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* Filters out similar activity.
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* @param Activity[] $activities
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* @return array
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*/
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protected function filterSimilar($activities)
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{
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$newActivity = [];
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$previousItem = false;
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foreach ($activities as $activityItem) {
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if ($previousItem === false) {
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$previousItem = $activityItem;
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$newActivity[] = $activityItem;
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continue;
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}
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if (!$activityItem->isSimilarTo($previousItem)) {
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$newActivity[] = $activityItem;
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}
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$previousItem = $activityItem;
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}
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return $newActivity;
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}
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/**
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* Flashes a notification message to the session if an appropriate message is available.
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* @param $activityKey
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*/
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protected function setNotification($activityKey)
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{
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$notificationTextKey = 'activities.' . $activityKey . '_notification';
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if (trans()->has($notificationTextKey)) {
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$message = trans($notificationTextKey);
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session()->flash('success', $message);
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}
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}
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}
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