use BookStack\PageRevision;
use BookStack\Services\AttachmentService;
use BookStack\Services\PermissionService;
+ use BookStack\Services\SearchService;
use BookStack\Services\ViewService;
use Carbon\Carbon;
use DOMDocument;
protected $tagRepo;
/**
- * Acceptable operators to be used in a query
- * @var array
+ * @var SearchService
*/
- protected $queryOperators = ['<=', '>=', '=', '<', '>', 'like', '!='];
+ protected $searchService;
/**
- * EntityService constructor.
+ * EntityRepo constructor.
* @param Book $book
* @param Chapter $chapter
* @param Page $page
* @param ViewService $viewService
* @param PermissionService $permissionService
* @param TagRepo $tagRepo
+ * @param SearchService $searchService
*/
public function __construct(
Book $book, Chapter $chapter, Page $page, PageRevision $pageRevision,
- ViewService $viewService, PermissionService $permissionService, TagRepo $tagRepo
+ ViewService $viewService, PermissionService $permissionService,
+ TagRepo $tagRepo, SearchService $searchService
)
{
$this->book = $book;
$this->viewService = $viewService;
$this->permissionService = $permissionService;
$this->tagRepo = $tagRepo;
+ $this->searchService = $searchService;
}
/**
* @param int $count
* @param int $page
* @param bool|callable $additionalQuery
+ * @return Collection
*/
public function getRecentlyCreated($type, $count = 20, $page = 0, $additionalQuery = false)
{
* @param int $count
* @param int $page
* @param bool|callable $additionalQuery
+ * @return Collection
*/
public function getRecentlyUpdated($type, $count = 20, $page = 0, $additionalQuery = false)
{
if ($rawEntity->entity_type === 'BookStack\\Page') {
$entities[$index] = $this->page->newFromBuilder($rawEntity);
if ($renderPages) {
- $entities[$index]->html = $rawEntity->description;
+ $entities[$index]->html = $rawEntity->html;
$entities[$index]->html = $this->renderPage($entities[$index]);
};
} else if ($rawEntity->entity_type === 'BookStack\\Chapter') {
* Get the child items for a chapter sorted by priority but
* with draft items floated to the top.
* @param Chapter $chapter
+ * @return \Illuminate\Database\Eloquent\Collection|static[]
*/
public function getChapterChildren(Chapter $chapter)
{
->orderBy('draft', 'DESC')->orderBy('priority', 'ASC')->get();
}
- /**
- * Search entities of a type via a given query.
- * @param string $type
- * @param string $term
- * @param array $whereTerms
- * @param int $count
- * @param array $paginationAppends
- * @return mixed
- */
- public function getBySearch($type, $term, $whereTerms = [], $count = 20, $paginationAppends = [])
- {
- $terms = $this->prepareSearchTerms($term);
- $q = $this->permissionService->enforceEntityRestrictions($type, $this->getEntity($type)->fullTextSearchQuery($terms, $whereTerms));
- $q = $this->addAdvancedSearchQueries($q, $term);
- $entities = $q->paginate($count)->appends($paginationAppends);
- $words = join('|', explode(' ', preg_quote(trim($term), '/')));
-
- // Highlight page content
- if ($type === 'page') {
- //lookahead/behind assertions ensures cut between words
- $s = '\s\x00-/:-@\[-`{-~'; //character set for start/end of words
-
- foreach ($entities as $page) {
- preg_match_all('#(?<=[' . $s . ']).{1,30}((' . $words . ').{1,30})+(?=[' . $s . '])#uis', $page->text, $matches, PREG_SET_ORDER);
- //delimiter between occurrences
- $results = [];
- foreach ($matches as $line) {
- $results[] = htmlspecialchars($line[0], 0, 'UTF-8');
- }
- $matchLimit = 6;
- if (count($results) > $matchLimit) $results = array_slice($results, 0, $matchLimit);
- $result = join('... ', $results);
-
- //highlight
- $result = preg_replace('#' . $words . '#iu', "<span class=\"highlight\">\$0</span>", $result);
- if (strlen($result) < 5) $result = $page->getExcerpt(80);
-
- $page->searchSnippet = $result;
- }
- return $entities;
- }
-
- // Highlight chapter/book content
- foreach ($entities as $entity) {
- //highlight
- $result = preg_replace('#' . $words . '#iu', "<span class=\"highlight\">\$0</span>", $entity->getExcerpt(100));
- $entity->searchSnippet = $result;
- }
- return $entities;
- }
/**
* Get the next sequential priority for a new child element in the given book.
$this->permissionService->buildJointPermissionsForEntity($entity);
}
- /**
- * Prepare a string of search terms by turning
- * it into an array of terms.
- * Keeps quoted terms together.
- * @param $termString
- * @return array
- */
- public function prepareSearchTerms($termString)
- {
- $termString = $this->cleanSearchTermString($termString);
- preg_match_all('/(".*?")/', $termString, $matches);
- $terms = [];
- if (count($matches[1]) > 0) {
- foreach ($matches[1] as $match) {
- $terms[] = $match;
- }
- $termString = trim(preg_replace('/"(.*?)"/', '', $termString));
- }
- if (!empty($termString)) $terms = array_merge($terms, explode(' ', $termString));
- return $terms;
- }
-
- /**
- * Removes any special search notation that should not
- * be used in a full-text search.
- * @param $termString
- * @return mixed
- */
- protected function cleanSearchTermString($termString)
- {
- // Strip tag searches
- $termString = preg_replace('/\[.*?\]/', '', $termString);
- // Reduced multiple spacing into single spacing
- $termString = preg_replace("/\s{2,}/", " ", $termString);
- return $termString;
- }
-
- /**
- * Get the available query operators as a regex escaped list.
- * @return mixed
- */
- protected function getRegexEscapedOperators()
- {
- $escapedOperators = [];
- foreach ($this->queryOperators as $operator) {
- $escapedOperators[] = preg_quote($operator);
- }
- return join('|', $escapedOperators);
- }
- /**
- * Parses advanced search notations and adds them to the db query.
- * @param $query
- * @param $termString
- * @return mixed
- */
- protected function addAdvancedSearchQueries($query, $termString)
- {
- $escapedOperators = $this->getRegexEscapedOperators();
- // Look for tag searches
- preg_match_all("/\[(.*?)((${escapedOperators})(.*?))?\]/", $termString, $tags);
- if (count($tags[0]) > 0) {
- $this->applyTagSearches($query, $tags);
- }
-
- return $query;
- }
-
- /**
- * Apply extracted tag search terms onto a entity query.
- * @param $query
- * @param $tags
- * @return mixed
- */
- protected function applyTagSearches($query, $tags) {
- $query->where(function($query) use ($tags) {
- foreach ($tags[1] as $index => $tagName) {
- $query->whereHas('tags', function($query) use ($tags, $index, $tagName) {
- $tagOperator = $tags[3][$index];
- $tagValue = $tags[4][$index];
- if (!empty($tagOperator) && !empty($tagValue) && in_array($tagOperator, $this->queryOperators)) {
- if (is_numeric($tagValue) && $tagOperator !== 'like') {
- // We have to do a raw sql query for this since otherwise PDO will quote the value and MySQL will
- // search the value as a string which prevents being able to do number-based operations
- // on the tag values. We ensure it has a numeric value and then cast it just to be sure.
- $tagValue = (float) trim($query->getConnection()->getPdo()->quote($tagValue), "'");
- $query->where('name', '=', $tagName)->whereRaw("value ${tagOperator} ${tagValue}");
- } else {
- $query->where('name', '=', $tagName)->where('value', $tagOperator, $tagValue);
- }
- } else {
- $query->where('name', '=', $tagName);
- }
- });
- }
- });
- return $query;
- }
/**
* Create a new entity from request input.
$entity->updated_by = user()->id;
$isChapter ? $book->chapters()->save($entity) : $entity->save();
$this->permissionService->buildJointPermissionsForEntity($entity);
+ $this->searchService->indexEntity($entity);
return $entity;
}
/**
* Update entity details from request input.
- * Use for books and chapters
+ * Used for books and chapters
* @param string $type
* @param Entity $entityModel
* @param array $input
$entityModel->updated_by = user()->id;
$entityModel->save();
$this->permissionService->buildJointPermissionsForEntity($entityModel);
+ $this->searchService->indexEntity($entityModel);
return $entityModel;
}
$draftPage->save();
$this->savePageRevision($draftPage, trans('entities.pages_initial_revision'));
-
+ $this->searchService->indexEntity($draftPage);
return $draftPage;
}
$this->savePageRevision($page, $input['summary']);
}
+ $this->searchService->indexEntity($page);
+
return $page;
}
public function restorePageRevision(Page $page, Book $book, $revisionId)
{
$this->savePageRevision($page);
- $revision = $this->getById('page_revision', $revisionId);
+ $revision = $page->revisions()->where('id', '=', $revisionId)->first();
$page->fill($revision->toArray());
$page->slug = $this->findSuitableSlug('page', $page->name, $page->id, $book->id);
$page->text = strip_tags($page->html);
$page->updated_by = user()->id;
$page->save();
+ $this->searchService->indexEntity($page);
return $page;
}
$book->views()->delete();
$book->permissions()->delete();
$this->permissionService->deleteJointPermissionsForEntity($book);
+ $this->searchService->deleteEntityTerms($book);
$book->delete();
}
$chapter->views()->delete();
$chapter->permissions()->delete();
$this->permissionService->deleteJointPermissionsForEntity($chapter);
+ $this->searchService->deleteEntityTerms($chapter);
$chapter->delete();
}
$page->revisions()->delete();
$page->permissions()->delete();
$this->permissionService->deleteJointPermissionsForEntity($page);
+ $this->searchService->deleteEntityTerms($page);
// Delete Attached Files
$attachmentService = app(AttachmentService::class);
projects / bookstack / commitdiff