/**
*
* Set tags for this question
* It will also update "a_edited" array
* to record the retag action, records
* user who retagged, and "Retag" as reason for edit
* Will also update lastModified
*
* @param User $user object User who retagged this question
* @param array $tags array of tags
*/
public function retag(User $user, array $tags)
{
parent::offsetSet('a_tags', $tags);
parent::offsetSet('tags_html', \tplQtags::loop($tags, false));
$b = $this->offsetGet('b');
d('b: ' . $b);
$oHtmlParser = \Lampcms\String\HTMLStringParser::factory(Utf8String::factory($b, 'utf-8', true));
$body = $oHtmlParser->unhilight()->hilightWords($tags)->valueOf();
$this->offsetSet('b', $body);
$this->setEdited($user, 'Retagged')->touch();
return $this;
}
/**
* Prepares data for the question object,
* creates the $this->Question object
* and saves data to QUESTIONS collection
*
* @return object $this
*
* @throws QuestionParserException in case a filter (which is an observer)
* either throws a FilterException (or sub-class of it) OR just cancells event
*
*/
protected function makeQuestion()
{
$oTitle = $this->Submitted->getTitle()->htmlentities()->trim();
$username = $this->Submitted->getUserObject()->getDisplayName();
$aTags = $this->Submitted->getTagsArray();
/**
* Must pass array('drop-proprietary-attributes' => false)
* otherwise tidy removes rel="code"
*/
$aEditorConfig = $this->Registry->Ini->getSection('EDITOR');
$tidyConfig = $aEditorConfig['ENABLE_CODE_EDITOR'] ? array('drop-proprietary-attributes' => false) : null;
$Body = $this->Submitted->getBody()->tidy($tidyConfig)->safeHtml()->asHtml();
/**
*
* Now body is in html but we still need to run
* it through HTMLStringParser string in order
* to make clickable links and to
* make sure all links are nofollow
*
*/
$htmlBody = HTMLStringParser::factory($Body)->parseCodeTags()->linkify()->importCDATA()->setNofollow()->hilightWords($aTags)->valueOf();
d('after HTMLStringParser: ' . $htmlBody);
$uid = $this->Submitted->getUserObject()->getUid();
$hash = hash('md5', strtolower($htmlBody . json_encode($aTags)));
/**
* @todo can parse forMakrdown now but ideally
* parseMarkdown() would be done inside Utf8string
* as well as parseSmilies
*
* @todo later can also parse for smilies here
*
*/
$this->checkForDuplicate($uid, $hash);
$username = $this->Submitted->getUserObject()->getDisplayName();
$time = time();
/**
*
* @var array
*/
$aData = array('_id' => $this->Registry->Resource->create('QUESTION'), 'title' => $oTitle->valueOf(), 'b' => $htmlBody, 'hash' => $hash, 'intro' => $this->Submitted->getBody()->asPlainText()->truncate(150)->valueOf(), 'url' => $this->Submitted->getTitle()->toASCII()->makeLinkTitle()->valueOf(), 'i_words' => $this->Submitted->getBody()->asPlainText()->getWordsCount(), 'i_uid' => $uid, 'username' => $username, 'ulink' => '<a href="' . $this->Submitted->getUserObject()->getProfileUrl() . '">' . $username . '</a>', 'avtr' => $this->Submitted->getUserObject()->getAvatarSrc(), 'i_up' => 0, 'i_down' => 0, 'i_votes' => 0, 'i_favs' => 0, 'i_views' => 0, 'i_cat' => $this->Submitted->getCategoryId(), 'a_tags' => $aTags, 'a_title' => TitleTokenizer::factory($oTitle)->getArrayCopy(), 'status' => 'unans', 'tags_html' => \tplQtags::loop($aTags, false), 'credits' => '', 'i_ts' => $time, 'hts' => date('F j, Y g:i a T'), 'i_lm_ts' => $time, 'i_ans' => 0, 'ans_s' => 's', 'v_s' => 's', 'f_s' => 's', 'ip' => $this->Submitted->getIP(), 'app' => $this->Submitted->getApp(), 'app_id' => $this->Submitted->getAppId(), 'app_link' => $this->Submitted->getAppLink(), 'i_flwrs' => 1);
/**
* Submitted question object may provide
* extra elements to be added to aData array
* This is usually useful for parsing questions that
* came from external API, in which case the answered/unanswred
* status as well as number of answers is already known
*
* as well as adding 'credit' div
*/
$aExtraData = $this->Submitted->getExtraData();
d('$aExtraData: ' . print_r($aExtraData, 1));
if (is_array($aExtraData) && !empty($aExtraData)) {
$aData = array_merge($aData, $aExtraData);
}
$this->Question = new Question($this->Registry, $aData);
/**
* Post onBeforeNewQuestion event
* and watch for filter either cancelling the event
* or throwing FilterException (prefferred way because
* a specific error message can be passed in FilterException
* this way)
*
* In either case we throw QuestionParserException
* Controller that handles the question form should be ready
* to handle this exception and set the form error using
* message from exception. This way the error will be shown to
* the user right on the question form while question form's data
* is preserved in form.
*
* Filter can also modify the data in Question before
* it is saved. This is convenient, we can even set different
* username, i_uid if we want to 'post as alias'
*/
try {
$oNotification = $this->Registry->Dispatcher->post($this->Question, 'onBeforeNewQuestion');
if ($oNotification->isNotificationCancelled()) {
throw new QuestionParserException('Sorry, we are unable to process your question at this time.');
}
} catch (FilterException $e) {
e('Got filter exteption: ' . $e->getFile() . ' ' . $e->getLine() . ' ' . $e->getMessage() . ' ' . $e->getTraceAsString());
throw new QuestionParserException($e->getMessage());
}
/**
* Do ensureIndexes() now and not before we are sure that we even going
* to add a new question.
*/
$this->ensureIndexes();
$this->Question->insert();
$this->followQuestion();
$this->Registry->Dispatcher->post($this->Question, 'onNewQuestion');
return $this;
}
/**
* Prepares data for the question object,
* creates the $this->Question object
* and saves data to QUESTIONS collection
*
* @return object $this
*
* @throws QuestionParserException in case a filter (which is an observer)
* either throws a FilterException (or sub-class of it) OR just cancels event
*
*/
protected function makeQuestion()
{
$Ini = $this->Registry->Ini;
$oTitle = $this->Submitted->getTitle()->htmlentities()->trim();
$username = $this->Submitted->getUserObject()->getDisplayName();
$aTags = $this->Submitted->getTagsArray();
/**
* Must pass array('drop-proprietary-attributes' => false)
* otherwise tidy removes rel="code"
*/
$aEditorConfig = $Ini->getSection('EDITOR');
$tidyConfig = $aEditorConfig['ENABLE_CODE_EDITOR'] ? array('drop-proprietary-attributes' => false) : null;
$Body = $this->Submitted->getBody()->tidy($tidyConfig)->safeHtml()->asHtml();
/**
*
* Now body is in html but we still need to run
* it through HTMLStringParser string in order
* to make clickable links and to
* make sure all links are nofollow
*
*/
$HtmlDoc = HTMLStringParser::stringFactory($Body)->parseCodeTags()->linkify()->importCDATA()->setNofollow()->hilightWords($aTags)->parseImages();
$aImages = $HtmlDoc->getImages();
$htmlBody = $HtmlDoc->valueOf();
d('after HTMLStringParser: ' . $htmlBody);
$uid = $this->Submitted->getUserObject()->getUid();
$hash = hash('md5', strtolower($htmlBody . json_encode($aTags)));
/**
* @todo can parse forMakrdown now but ideally
* parseMarkdown() would be done inside Utf8string
* as well as parseSmilies
*
* @todo later can also parse for smilies here
*
*/
$this->checkForDuplicate($uid, $hash);
$Poster = $this->Submitted->getUserObject();
$username = $Poster->getDisplayName();
$time = time();
/**
* If NEW_POSTS_MODERATION in !config.ini is > 0 then
* check if viewer requires new posts to be moderated
*/
$resourceStatus = $Ini->NEW_POSTS_MODERATION > 0 && $Poster->isOnProbation() ? Schema::PENDING : Schema::POSTED;
/**
*
* @var array
*/
$aData = array(Schema::PRIMARY => $this->Registry->Resource->create('QUESTION'), Schema::TITLE => $oTitle->valueOf(), Schema::BODY => $htmlBody, Schema::BODY_HASH => $hash, Schema::INTRO => $this->Submitted->getBody()->asPlainText()->truncate(150)->valueOf(), Schema::URL => $this->Submitted->getTitle()->toASCII()->makeLinkTitle()->valueOf(), Schema::WORDS_COUNT => $this->Submitted->getBody()->asPlainText()->getWordsCount(), Schema::POSTER_ID => $uid, Schema::POSTER_USERNAME => $username, Schema::USER_PROFILE_URL => '<a href="' . $Poster->getProfileUrl() . '">' . $username . '</a>', Schema::AVATAR_URL => $Poster->getAvatarSrc(), Schema::UPVOTES_COUNT => 0, Schema::DOWNVOTES_COUNT => 0, Schema::VOTES_SCORE => 0, Schema::NUM_FAVORITES => 0, Schema::NUM_VIEWS => 0, Schema::CATEGORY_ID => $this->Submitted->getCategoryId(), Schema::TAGS_ARRAY => $aTags, Schema::TITLE_ARRAY => TitleTokenizer::factory($oTitle)->getArrayCopy(), Schema::STATUS => 'unans', Schema::TAGS_HTML => \tplQtags::loop($aTags, false), Schema::CREDITS => '', Schema::CREATED_TIMESTAMP => $time, Schema::TIME_STRING => date('F j, Y g:i a T'), Schema::LAST_MODIFIED_TIMESTAMP => $time, Schema::NUM_ANSWERS => 0, 'ans_s' => 's', 'v_s' => 's', 'f_s' => 's', Schema::IP_ADDRESS => $this->Submitted->getIP(), Schema::APP_NAME => $this->Submitted->getApp(), Schema::APP_ID => $this->Submitted->getAppId(), Schema::APP_LINK => $this->Submitted->getAppLink(), Schema::NUM_FOLLOWERS => 1, Schema::RESOURCE_STATUS_ID => $resourceStatus);
if (!empty($aImages)) {
$aData[Schema::UPLOADED_IMAGES] = $aImages;
}
/**
* Submitted question object may provide
* extra elements to be added to aData array
* This is usually useful for parsing questions that
* came from external API, in which case the answered/unanswred
* status as well as number of answers is already known
*
* as well as adding 'credit' div
*/
$aExtraData = $this->Submitted->getExtraData();
d('$aExtraData: ', $aExtraData);
if (\is_array($aExtraData) && !empty($aExtraData)) {
$aData = array_merge($aData, $aExtraData);
}
$this->Question = new Question($this->Registry, $aData);
/**
* Post onBeforeNewQuestion event
* and watch for filter either cancelling the event
* or throwing FilterException (preferred way because
* a specific error message can be passed in FilterException
* this way)
*
* In either case we throw QuestionParserException
* Controller that handles the question form should be ready
* to handle this exception and set the form error using
* message from exception. This way the error will be shown to
* the user right on the question form while question form's data
* is preserved in form.
*
* Filter can also modify the data in Question before
* it is saved. This is convenient, we can even set different
* username, i_uid if we want to 'post as alias'
*/
try {
$oNotification = $this->Registry->Dispatcher->post($this->Question, 'onBeforeNewQuestion');
if ($oNotification->isNotificationCancelled()) {
throw new QuestionParserException('@@Sorry, we are unable to process your question at this time@@.');
}
} catch (FilterException $e) {
e('Got filter exception: ' . $e->getFile() . ' ' . $e->getLine() . ' ' . $e->getMessage() . ' ' . $e->getTraceAsString());
throw new QuestionParserException($e->getMessage());
}
/**
* Do ensureIndexes() now and not before we are sure that we even going
* to add a new question.
*/
$this->ensureIndexes();
$this->Question->insert();
$this->followQuestion();
if ($resourceStatus === Schema::POSTED) {
$this->updateCategory()->addTags()->addUnansweredTags()->addRelatedTags();
$this->Registry->Dispatcher->post($this->Question, 'onCategoryUpdate');
$this->Registry->Dispatcher->post($this->Question, 'onNewQuestion');
} elseif ($resourceStatus === Schema::PENDING) {
$this->Registry->Dispatcher->post($this->Question, 'onNewPendingQuestion');
}
return $this;
}