use Activity;
-use BookStack\Services\RestrictionService;
+use BookStack\Book;
+use BookStack\Exceptions\NotFoundException;
use Illuminate\Support\Str;
use BookStack\Chapter;
-class ChapterRepo
+class ChapterRepo extends EntityRepo
{
-
- protected $chapter;
- protected $restrictionService;
+ protected $pageRepo;
/**
* ChapterRepo constructor.
- * @param Chapter $chapter
- * @param RestrictionService $restrictionService
+ * @param $pageRepo
*/
- public function __construct(Chapter $chapter, RestrictionService $restrictionService)
+ public function __construct(PageRepo $pageRepo)
{
- $this->chapter = $chapter;
- $this->restrictionService = $restrictionService;
+ $this->pageRepo = $pageRepo;
+ parent::__construct();
}
/**
- * Base query for getting chapters, Takes restrictions into account.
+ * Base query for getting chapters, Takes permissions into account.
* @return mixed
*/
private function chapterQuery()
{
- return $this->restrictionService->enforceChapterRestrictions($this->chapter, 'view');
+ return $this->permissionService->enforceChapterRestrictions($this->chapter, 'view');
}
/**
* @param $slug
* @param $bookId
* @return mixed
+ * @throws NotFoundException
*/
public function getBySlug($slug, $bookId)
{
$chapter = $this->chapterQuery()->where('slug', '=', $slug)->where('book_id', '=', $bookId)->first();
- if ($chapter === null) abort(404);
+ if ($chapter === null) throw new NotFoundException(trans('errors.chapter_not_found'));
return $chapter;
}
+ /**
+ * Get the child items for a chapter
+ * @param Chapter $chapter
+ */
+ public function getChildren(Chapter $chapter)
+ {
+ $pages = $this->permissionService->enforcePageRestrictions($chapter->pages())->get();
+ // Sort items with drafts first then by priority.
+ return $pages->sortBy(function ($child, $key) {
+ $score = $child->priority;
+ if ($child->draft) $score -= 100;
+ return $score;
+ });
+ }
+
/**
* Create a new chapter from request input.
* @param $input
- * @return $this
+ * @param Book $book
+ * @return Chapter
*/
- public function newFromInput($input)
+ public function createFromInput($input, Book $book)
{
- return $this->chapter->fill($input);
+ $chapter = $this->chapter->newInstance($input);
+ $chapter->slug = $this->findSuitableSlug($chapter->name, $book->id);
+ $chapter->created_by = user()->id;
+ $chapter->updated_by = user()->id;
+ $chapter = $book->chapters()->save($chapter);
+ $this->permissionService->buildJointPermissionsForEntity($chapter);
+ return $chapter;
}
/**
}
Activity::removeEntity($chapter);
$chapter->views()->delete();
+ $chapter->permissions()->delete();
+ $this->permissionService->deleteJointPermissionsForEntity($chapter);
$chapter->delete();
}
*/
public function findSuitableSlug($name, $bookId, $currentId = false)
{
- $slug = Str::slug($name);
+ $slug = $this->nameToSlug($name);
while ($this->doesSlugExist($slug, $bookId, $currentId)) {
$slug .= '-' . substr(md5(rand(1, 500)), 0, 3);
}
return $slug;
}
+ /**
+ * Get a new priority value for a new page to be added
+ * to the given chapter.
+ * @param Chapter $chapter
+ * @return int
+ */
+ public function getNewPriority(Chapter $chapter)
+ {
+ $lastPage = $chapter->pages->last();
+ return $lastPage !== null ? $lastPage->priority + 1 : 0;
+ }
+
/**
* Get chapters by the given search term.
- * @param $term
+ * @param string $term
* @param array $whereTerms
* @param int $count
* @param array $paginationAppends
*/
public function getBySearch($term, $whereTerms = [], $count = 20, $paginationAppends = [])
{
- $terms = explode(' ', $term);
- $chapters = $this->restrictionService->enforceChapterRestrictions($this->chapter->fullTextSearchQuery(['name', 'description'], $terms, $whereTerms))
- ->paginate($count)->appends($paginationAppends);
+ $terms = $this->prepareSearchTerms($term);
+ $chapterQuery = $this->permissionService->enforceChapterRestrictions($this->chapter->fullTextSearchQuery(['name', 'description'], $terms, $whereTerms));
+ $chapterQuery = $this->addAdvancedSearchQueries($chapterQuery, $term);
+ $chapters = $chapterQuery->paginate($count)->appends($paginationAppends);
$words = join('|', explode(' ', preg_quote(trim($term), '/')));
foreach ($chapters as $chapter) {
//highlight
/**
* Changes the book relation of this chapter.
- * @param $bookId
+ * @param $bookId
* @param Chapter $chapter
+ * @param bool $rebuildPermissions
* @return Chapter
*/
- public function changeBook($bookId, Chapter $chapter)
+ public function changeBook($bookId, Chapter $chapter, $rebuildPermissions = false)
{
$chapter->book_id = $bookId;
+ // Update related activity
foreach ($chapter->activity as $activity) {
$activity->book_id = $bookId;
$activity->save();
}
$chapter->slug = $this->findSuitableSlug($chapter->name, $bookId, $chapter->id);
$chapter->save();
- return $chapter;
- }
+ // Update all child pages
+ foreach ($chapter->pages as $page) {
+ $this->pageRepo->changeBook($bookId, $page);
+ }
- /**
- * Updates pages restrictions from a request
- * @param $request
- * @param $chapter
- */
- public function updateRestrictionsFromRequest($request, $chapter)
- {
- // TODO - extract into shared repo
- $chapter->restricted = $request->has('restricted') && $request->get('restricted') === 'true';
- $chapter->restrictions()->delete();
- if ($request->has('restrictions')) {
- foreach($request->get('restrictions') as $roleId => $restrictions) {
- foreach ($restrictions as $action => $value) {
- $chapter->restrictions()->create([
- 'role_id' => $roleId,
- 'action' => strtolower($action)
- ]);
- }
- }
+ // Update permissions if applicable
+ if ($rebuildPermissions) {
+ $chapter->load('book');
+ $this->permissionService->buildJointPermissionsForEntity($chapter->book);
}
- $chapter->save();
+
+ return $chapter;
}
}
\ No newline at end of file
projects / bookstack / blobdiff