/**
* @inheritDoc
*/
public function fetchFolderInfo($folderUrl)
{
$request = $this->makeRequest($folderUrl);
$responseHtml = $this->httpClient->send($request)->getBody()->getContents();
$dom = \pQuery::parseStr($responseHtml);
if ($dom->query('#dlnav #path')->count() < 1) {
throw new FolderNotFoundException("Folder not found at {$folderUrl}");
}
$folderName = ltrim($dom->query('#dlnav #path')->attr('data-path'), '/ ');
$files = [];
foreach ($dom->query('#filelist .file_name a') as $fileLinkElement) {
$fileUrl = $fileLinkElement->attr('href');
$fileName = $fileLinkElement->attr('title');
$files[] = new FshareFile($fileUrl, $fileName);
}
return new FshareFolder($folderUrl, $folderName, $files);
}
/**
* Check to see if a string has spoilers and replace them with an innocuous string.
*
* Good for displaying excerpts from discussions and without showing the spoiler text.
*
* @param string $html An HTML-formatted string.
* @param string $replaceWith The translation code to replace spoilers with.
* @return string Returns the html with spoilers removed.
*/
protected static function replaceSpoilers($html, $replaceWith = '(Spoiler)')
{
if (preg_match('/class="(User)?Spoiler"/i', $html)) {
$htmlDom = pQuery::parseStr($html);
foreach ($htmlDom->query('.Spoiler') as $spoilerBlock) {
$spoilerBlock->html(t($replaceWith));
}
$html = (string) $htmlDom;
}
return $html;
}
/**
* Default single discussion display.
*
* @since 2.0.0
* @access public
*
* @param int $DiscussionID Unique discussion ID
* @param string $DiscussionStub URL-safe title slug
* @param int $Page The current page of comments
*/
public function index($DiscussionID = '', $DiscussionStub = '', $Page = '')
{
// Setup head
$Session = Gdn::session();
$this->addJsFile('jquery.autosize.min.js');
$this->addJsFile('autosave.js');
$this->addJsFile('discussion.js');
Gdn_Theme::section('Discussion');
// Load the discussion record
$DiscussionID = is_numeric($DiscussionID) && $DiscussionID > 0 ? $DiscussionID : 0;
if (!array_key_exists('Discussion', $this->Data)) {
$this->setData('Discussion', $this->DiscussionModel->getID($DiscussionID), true);
}
if (!is_object($this->Discussion)) {
$this->EventArguments['DiscussionID'] = $DiscussionID;
$this->fireEvent('DiscussionNotFound');
throw notFoundException('Discussion');
}
// Define the query offset & limit.
$Limit = c('Vanilla.Comments.PerPage', 30);
$OffsetProvided = $Page != '';
list($Offset, $Limit) = offsetLimit($Page, $Limit);
// Check permissions.
$Category = CategoryModel::categories($this->Discussion->CategoryID);
$this->permission('Vanilla.Discussions.View', true, 'Category', val('PermissionCategoryID', $Category, -1));
$this->setData('CategoryID', $this->CategoryID = $this->Discussion->CategoryID, true);
if (strcasecmp(val('Type', $this->Discussion), 'redirect') === 0) {
$this->redirectDiscussion($this->Discussion);
}
$this->setData('Category', $Category);
if ($CategoryCssClass = val('CssClass', $Category)) {
Gdn_Theme::section($CategoryCssClass);
}
$this->setData('Breadcrumbs', CategoryModel::getAncestors($this->CategoryID));
// Setup
$this->title($this->Discussion->Name);
// Actual number of comments, excluding the discussion itself.
$ActualResponses = $this->Discussion->CountComments;
$this->Offset = $Offset;
if (c('Vanilla.Comments.AutoOffset')) {
// if ($this->Discussion->CountCommentWatch > 1 && $OffsetProvided == '')
// $this->addDefinition('ScrollTo', 'a[name=Item_'.$this->Discussion->CountCommentWatch.']');
if (!is_numeric($this->Offset) || $this->Offset < 0 || !$OffsetProvided) {
// Round down to the appropriate offset based on the user's read comments & comments per page
$CountCommentWatch = $this->Discussion->CountCommentWatch > 0 ? $this->Discussion->CountCommentWatch : 0;
if ($CountCommentWatch > $ActualResponses) {
$CountCommentWatch = $ActualResponses;
}
// (((67 comments / 10 perpage) = 6.7) rounded down = 6) * 10 perpage = offset 60;
$this->Offset = floor($CountCommentWatch / $Limit) * $Limit;
}
if ($ActualResponses <= $Limit) {
$this->Offset = 0;
}
if ($this->Offset == $ActualResponses) {
$this->Offset -= $Limit;
}
} else {
if ($this->Offset == '') {
$this->Offset = 0;
}
}
if ($this->Offset < 0) {
$this->Offset = 0;
}
$LatestItem = $this->Discussion->CountCommentWatch;
if ($LatestItem === null) {
$LatestItem = 0;
} elseif ($LatestItem < $this->Discussion->CountComments) {
$LatestItem += 1;
} elseif ($LatestItem > $this->Discussion->CountComments) {
// If ever the CountCommentWatch is greater than the actual number of comments.
$LatestItem = $this->Discussion->CountComments;
}
$this->setData('_LatestItem', $LatestItem);
// Set the canonical url to have the proper page title.
$this->canonicalUrl(discussionUrl($this->Discussion, pageNumber($this->Offset, $Limit, 0, false)));
// url(ConcatSep('/', 'discussion/'.$this->Discussion->DiscussionID.'/'. Gdn_Format::url($this->Discussion->Name), PageNumber($this->Offset, $Limit, TRUE, Gdn::session()->UserID != 0)), true), Gdn::session()->UserID == 0);
// Load the comments
$this->setData('Comments', $this->CommentModel->getByDiscussion($DiscussionID, $Limit, $this->Offset));
$PageNumber = PageNumber($this->Offset, $Limit);
$this->setData('Page', $PageNumber);
$this->_SetOpenGraph();
if ($PageNumber == 1) {
$this->description(sliceParagraph(Gdn_Format::plainText($this->Discussion->Body, $this->Discussion->Format), 160));
// Add images to head for open graph
$Dom = pQuery::parseStr(Gdn_Format::to($this->Discussion->Body, $this->Discussion->Format));
} else {
$this->Data['Title'] .= sprintf(t(' - Page %s'), PageNumber($this->Offset, $Limit));
$FirstComment = $this->data('Comments')->firstRow();
$FirstBody = val('Body', $FirstComment);
$FirstFormat = val('Format', $FirstComment);
$this->description(sliceParagraph(Gdn_Format::plainText($FirstBody, $FirstFormat), 160));
// Add images to head for open graph
$Dom = pQuery::parseStr(Gdn_Format::to($FirstBody, $FirstFormat));
}
if ($Dom) {
foreach ($Dom->query('img') as $img) {
if ($img->attr('src')) {
$this->image($img->attr('src'));
}
}
}
// Queue notification.
if ($this->Request->get('new') && c('Vanilla.QueueNotifications')) {
$this->addDefinition('NotifyNewDiscussion', 1);
}
// Make sure to set the user's discussion watch records if this is not an API request.
if ($this->deliveryType() !== DELIVERY_TYPE_DATA) {
$this->CommentModel->SetWatch($this->Discussion, $Limit, $this->Offset, $this->Discussion->CountComments);
}
// Build a pager
$PagerFactory = new Gdn_PagerFactory();
$this->EventArguments['PagerType'] = 'Pager';
$this->fireEvent('BeforeBuildPager');
$this->Pager = $PagerFactory->getPager($this->EventArguments['PagerType'], $this);
$this->Pager->ClientID = 'Pager';
$this->Pager->configure($this->Offset, $Limit, $ActualResponses, array('DiscussionUrl'));
$this->Pager->Record = $this->Discussion;
PagerModule::current($this->Pager);
$this->fireEvent('AfterBuildPager');
// Define the form for the comment input
$this->Form = Gdn::Factory('Form', 'Comment');
$this->Form->Action = url('/post/comment/');
$this->DiscussionID = $this->Discussion->DiscussionID;
$this->Form->addHidden('DiscussionID', $this->DiscussionID);
$this->Form->addHidden('CommentID', '');
// Look in the session stash for a comment
$StashComment = $Session->getPublicStash('CommentForDiscussionID_' . $this->Discussion->DiscussionID);
if ($StashComment) {
$this->Form->setValue('Body', $StashComment);
$this->Form->setFormValue('Body', $StashComment);
}
// Retrieve & apply the draft if there is one:
if (Gdn::session()->UserID) {
$DraftModel = new DraftModel();
$Draft = $DraftModel->getByUser($Session->UserID, 0, 1, $this->Discussion->DiscussionID)->firstRow();
$this->Form->addHidden('DraftID', $Draft ? $Draft->DraftID : '');
if ($Draft && !$this->Form->isPostBack()) {
$this->Form->setValue('Body', $Draft->Body);
$this->Form->setValue('Format', $Draft->Format);
}
}
// Deliver JSON data if necessary
if ($this->_DeliveryType != DELIVERY_TYPE_ALL) {
$this->setJson('LessRow', $this->Pager->toString('less'));
$this->setJson('MoreRow', $this->Pager->toString('more'));
$this->View = 'comments';
}
// Inform moderator of checked comments in this discussion
$CheckedComments = $Session->getAttribute('CheckedComments', array());
if (count($CheckedComments) > 0) {
ModerationController::informCheckedComments($this);
}
// Add modules
$this->addModule('DiscussionFilterModule');
$this->addModule('NewDiscussionModule');
$this->addModule('CategoriesModule');
$this->addModule('BookmarkedModule');
$this->CanEditComments = Gdn::session()->checkPermission('Vanilla.Comments.Edit', true, 'Category', 'any') && c('Vanilla.AdminCheckboxes.Use');
// Report the discussion id so js can use it.
$this->addDefinition('DiscussionID', $DiscussionID);
$this->addDefinition('Category', $this->data('Category.Name'));
$this->fireEvent('BeforeDiscussionRender');
$AttachmentModel = AttachmentModel::instance();
if (AttachmentModel::enabled()) {
$AttachmentModel->joinAttachments($this->Data['Discussion'], $this->Data['Comments']);
$this->fireEvent('FetchAttachmentViews');
if ($this->deliveryMethod() === DELIVERY_METHOD_XHTML) {
require_once $this->fetchViewLocation('attachment', 'attachments', 'dashboard');
}
}
$this->render();
}
/**
*
* @link http://docs.jquery.com/Utilities/jQuery.map
*/
public static function map($array, $callback, $param1 = null, $param2 = null, $param3 = null)
{
$result = array();
$paramStructure = null;
if (func_num_args() > 2) {
$paramStructure = func_get_args();
$paramStructure = array_slice($paramStructure, 2);
}
foreach ($array as $v) {
$vv = pQuery::callbackRun($callback, array($v), $paramStructure);
// $callbackArgs = $args;
// foreach($args as $i => $arg) {
// $callbackArgs[$i] = $arg instanceof CallbackParam
// ? $v
// : $arg;
// }
// $vv = call_user_func_array($callback, $callbackArgs);
if (is_array($vv)) {
foreach ($vv as $vvv) {
$result[] = $vvv;
}
} else {
if ($vv !== null) {
$result[] = $vv;
}
}
}
return $result;
}
/**
* Pega o endereço a partir de um determinado CEP.
*
* @param string $cep Qualquer CEP válido.
* @param array $options Possíveis opções que você queira passar ao
* adapter que estiver sendo utilizado para realizar as requisições ao
* webservice.
*
* @throws \InvalidArgumentException Se o CEP tiver valor inválido.
* @throws \RuntimeException Se nenhum endereço for encontrado.
*
* @return array
*/
public function endereco($cep, array $options = [])
{
$cep = str_replace('-', '', $cep);
if (strlen($cep) !== 8 || !is_numeric($cep)) {
throw new \InvalidArgumentException('Use um valor de CEP válido!');
}
$body = ['cepEntrada' => $cep, 'tipoCep' => '', 'cepTemp' => '', 'metodo' => 'buscarCep'];
$html = $this->httpAdapter->post($this->endpoints['cep'], $body, $options);
$html = \pQuery::parseStr($html);
$parts = $html->query('span.respostadestaque');
$addressParts = [];
$address = [];
foreach ($parts as $p) {
$addressParts[] = $p->getPlainText();
}
if (empty($addressParts)) {
throw new \RuntimeException('Nenhum endereço encontrado com este CEP!');
}
$partsCount = count($addressParts);
switch ($partsCount) {
case 2:
list($cidade, $estado) = explode('/', $addressParts[0]);
$address = ['logradouro' => null, 'logradouro_extra' => null, 'bairro' => null, 'cidade' => utf8_encode(trim($cidade)), 'uf' => utf8_encode(trim($estado)), 'cep' => utf8_encode(trim($addressParts[1]))];
break;
default:
list($cidade, $estado) = explode('/', $addressParts[2]);
$address = ['logradouro' => utf8_encode(trim($addressParts[0])), 'logradouro_extra' => null, 'bairro' => utf8_encode(trim($addressParts[1])), 'cidade' => utf8_encode(trim($cidade)), 'uf' => utf8_encode(trim($estado)), 'cep' => utf8_encode(trim($addressParts[3]))];
if (strpos($address['logradouro'], ' - ') !== false) {
$extra = explode(' - ', $address['logradouro']);
$street = array_shift($extra);
$extra = implode(' - ', $extra);
$address['logradouro'] = trim($street);
$address['logradouro_extra'] = trim($extra);
}
break;
}
return $address;
}
/**
* Get the images from a DOM.
*
* @param pQuery $dom The DOM to search.
* @param string $url The URL of the document to add to relative URLs.
* @param int $maxImages The maximum number of images to return.
* @return array Returns an array in the form: `[['Src' => '', 'Width' => '', 'Height' => ''], ...]`.
*/
function domGetImages($dom, $url, $maxImages = 4)
{
$Images = array();
foreach ($dom->query('img') as $element) {
$Images[] = array('Src' => absoluteSource($element->attr('src'), $url), 'Width' => $element->attr('width'), 'Height' => $element->attr('height'));
}
// Gdn::Controller()->Data['AllImages'] = $Images;
// Sort by size, biggest one first
$ImageSort = array();
// Only look at first 4 images (speed!)
$i = 0;
foreach ($Images as $ImageInfo) {
$Image = $ImageInfo['Src'];
if (strpos($Image, 'doubleclick.') != false) {
continue;
}
try {
if ($ImageInfo['Height'] && $ImageInfo['Width']) {
$Height = $ImageInfo['Height'];
$Width = $ImageInfo['Width'];
} else {
list($Width, $Height) = getimagesize($Image);
}
$Diag = (int) floor(sqrt($Width * $Width + $Height * $Height));
// Gdn::Controller()->Data['Foo'][] = array($Image, $Width, $Height, $Diag);
if (!$Width || !$Height) {
continue;
}
// Require min 100x100 dimension image.
if ($Width < 100 && $Height < 100) {
continue;
}
// Don't take a banner-shaped image.
if ($Height * 4 < $Width) {
continue;
}
// Prefer images that are less than 800px wide (banners?)
// if ($Diag > 141 && $Width < 800) { }
if (!array_key_exists($Diag, $ImageSort)) {
$ImageSort[$Diag] = array($Image);
} else {
$ImageSort[$Diag][] = $Image;
}
$i++;
if ($i > $maxImages) {
break;
}
} catch (Exception $ex) {
// do nothing
}
}
krsort($ImageSort);
$GoodImages = array();
foreach ($ImageSort as $Diag => $Arr) {
$GoodImages = array_merge($GoodImages, $Arr);
}
return $GoodImages;
}
