Файл: system/controllers/photos/actions/view.php
Строк: 213
<?php
class actionPhotosView extends cmsAction {
private $related_title = '';
public function __construct($controller, $params=array()) {
parent::__construct($controller, $params);
cmsCore::loadControllerLanguage('content');
}
public function run($id = false){
// редиректим со старых адресов
if ($id) {
$photo = $this->model->getPhoto($id);
if (!$photo || !$photo['slug']) { cmsCore::error404(); }
$this->redirect(href_to('photos', $photo['slug'] . '.html'), 301);
}
$slug = $this->request->get('slug', '');
if (!$slug) { cmsCore::error404(); }
$photo = $this->model->getPhoto($slug);
if (!$photo) { cmsCore::error404(); }
$album = $this->model->getAlbum($photo['album_id']);
if (!$album) { cmsCore::error404(); }
$ctype = $album['ctype']; unset($album['ctype']);
list($photo, $album, $ctype) = cmsEventsManager::hook('photos_before_item', array($photo, $album, $ctype));
// Проверяем прохождение модерации
$is_moderator = $this->cms_user->is_admin;
if(!$is_moderator && $this->cms_user->is_logged){
$is_moderator = cmsCore::getModel('moderation')->userIsContentModerator($ctype['name'], $this->cms_user->id);
}
// на модерации
if (!$album['is_approved']){
$item_view_notice = $album['is_draft'] ? LANG_CONTENT_DRAFT_NOTICE : LANG_MODERATION_NOTICE;
if (!$is_moderator && $this->cms_user->id != $album['user_id']){
return cmsCore::errorForbidden($item_view_notice, true);
}
cmsUser::addSessionMessage($item_view_notice, 'info');
}
// Проверяем приватность альбома
if ($album['is_private'] == 1){ // доступ только друзьям
$is_friend = $this->cms_user->isFriend($album['user_id']);
$is_can_view_private = cmsUser::isAllowed($ctype['name'], 'view_all');
if (!$is_friend && !$is_can_view_private && !$is_moderator){
// если в настройках указано скрывать, 404
if(empty($ctype['options']['privacy_type']) || $ctype['options']['privacy_type'] == 'hide'){
cmsCore::error404();
}
// иначе пишем, к кому в друзья нужно проситься
cmsUser::addSessionMessage(sprintf(
LANG_CONTENT_PRIVATE_FRIEND_INFO,
(!empty($ctype['labels']['one']) ? $ctype['labels']['one'] : LANG_PAGE),
href_to_profile($album['user']),
htmlspecialchars($album['user']['nickname'])
), 'info');
$this->redirect(href_to($ctype['name']));
}
}
// Проверяем приватность фото
if ($photo['is_private'] == 1){ // доступ только друзьям
$is_friend = $this->cms_user->isFriend($photo['user_id']);
$is_can_view_private = cmsUser::isAllowed($ctype['name'], 'view_all');
if (!$is_friend && !$is_can_view_private && !$is_moderator){
// иначе пишем, к кому в друзья нужно проситься
cmsUser::addSessionMessage(sprintf(
LANG_CONTENT_PRIVATE_FRIEND_INFO,
LANG_PHOTOS_WP_ITEM,
href_to_profile($photo['user']),
htmlspecialchars($photo['user']['nickname'])
), 'info');
$this->redirect(href_to($ctype['name'], $album['slug'] . '.html'));
}
}
// Проверяем ограничения доступа из других контроллеров
if ($album['is_parent_hidden'] || $album['is_private']){
$is_parent_viewable_result = cmsEventsManager::hook('content_view_hidden', array(
'viewable' => true,
'item' => $album,
'is_moderator' => $is_moderator,
'ctype' => $ctype
));
if (!$is_parent_viewable_result['viewable']){
if(isset($is_parent_viewable_result['access_text'])){
cmsUser::addSessionMessage($is_parent_viewable_result['access_text'], 'error');
if(isset($is_parent_viewable_result['access_redirect_url'])){
$this->redirect($is_parent_viewable_result['access_redirect_url']);
} else {
$this->redirect(href_to($ctype['name']));
}
}
cmsUser::goLogin();
}
}
if ($this->cms_user->id != $photo['user_id']){
$this->model->incrementCounter($photo['id']);
}
$is_can_set_cover = (cmsUser::isAllowed($ctype['name'], 'edit', 'all') ||
(cmsUser::isAllowed($ctype['name'], 'edit', 'own') && $album['user_id'] == $this->cms_user->id));
$is_can_edit = (cmsUser::isAllowed($ctype['name'], 'edit', 'all') ||
(cmsUser::isAllowed($ctype['name'], 'edit', 'own') && $album['user_id'] == $this->cms_user->id) ||
($photo['user_id'] == $this->cms_user->id));
$is_can_delete = (cmsUser::isAllowed($ctype['name'], 'delete', 'all') ||
(cmsUser::isAllowed($ctype['name'], 'delete', 'own') && $album['user_id'] == $this->cms_user->id) ||
($photo['user_id'] == $this->cms_user->id));
$downloads = $this->getDownloadImages($photo);
$available_downloads = array_filter($downloads, function ($item){
return !empty($item['link']);
});
$full_size_img_preset = '';
if($available_downloads){
$download_photo_sizes = array();
foreach ($available_downloads as $preset => $data) {
$download_photo_sizes[$preset] = $photo['sizes'][$preset];
}
$full_size_img_preset = $this->getMaxSizePresetName($download_photo_sizes);
}
$ordering = $this->request->get('ordering', $this->options['ordering']);
$orderto = $this->request->get('orderto', $this->options['orderto']);
$photos_url_params = array();
if($ordering != $this->options['ordering']){
$photos_url_params['ordering'] = $ordering;
}
if($orderto != $this->options['orderto']){
$photos_url_params['orderto'] = $orderto;
}
if($photos_url_params){
$photos_url_params = http_build_query($photos_url_params);
}
if($orderto == 'asc'){
$prev_photo = $this->model->filterEqual('album_id', $photo['album_id'])->
getNextPhoto($photo, $ordering, ($orderto == 'asc' ? 'desc' : 'asc'));
$next_photo = $this->model->filterEqual('album_id', $photo['album_id'])->
getPrevPhoto($photo, $ordering, $orderto);
} else {
$next_photo = $this->model->filterEqual('album_id', $photo['album_id'])->
getNextPhoto($photo, $ordering, $orderto);
$prev_photo = $this->model->filterEqual('album_id', $photo['album_id'])->
getPrevPhoto($photo, $ordering, ($orderto == 'asc' ? 'desc' : 'asc'));
}
$tpl = 'view';
$preset = $this->getBigPreset($photo['sizes']);
if($this->request->isAjax()){
$tpl = 'view_photo_container';
if($full_size_img_preset){
$preset = $full_size_img_preset;
}
}
cmsModel::cacheResult('current_photo_item', array($album, $photo));
return $this->cms_template->render($tpl, array(
'photos_url_params' => $photos_url_params,
'row_height' => $this->getRowHeight((!empty($this->options['preset_related']) ? 'preset_related' : 'preset_small')),
'next_photo' => $next_photo,
'prev_photo' => $prev_photo,
'hide_info_block'=> !empty($this->options['hide_photo_item_info']),
'downloads' => !empty($this->options['allow_download']) ? $downloads : [],
'is_can_set_cover' => $is_can_set_cover,
'is_can_edit' => $is_can_edit,
'is_can_delete' => $is_can_delete,
'user' => $this->cms_user,
'preset' => $preset,
'preset_small' => (!empty($this->options['preset_related']) ? $this->options['preset_related'] : $this->options['preset_small']),
'photo' => $photo,
'photos' => $this->getRelatedPhoto($photo),
'related_title' => $this->related_title,
'album' => $album,
'ctype' => $ctype,
'photo_details' => $this->buildPhotoDetails($photo, $album, $ctype),
'hooks_html' => cmsEventsManager::hookAll('photos_item_html', $photo),
'full_size_img' => ($full_size_img_preset ? $available_downloads[$full_size_img_preset]['image'] : '')
));
}
private function getDownloadImages($photo) {
$downloads = array();
$presets = cmsCore::getModel('images')->getPresetsList();
if(isset($photo['image']['original'])){
$photo['sizes']['original'] = array(
'width' => $photo['width'],
'height' => $photo['height']
);
$presets['original'] = LANG_PARSER_IMAGE_SIZE_ORIGINAL;
}
$selected = $isset = false;
foreach ($photo['image'] as $preset => $path) {
$show = true;
if (!empty($this->options['download_view'][$preset]) &&
!$this->cms_user->isInGroups($this->options['download_view'][$preset])) {
$show = false;
}
if (!empty($this->options['download_hide'][$preset]) &&
$this->cms_user->isInGroups($this->options['download_hide'][$preset])) {
$show = false;
}
if(!$isset && $show){
$selected = $isset = true;
} else {
$selected = false;
}
$downloads[$preset] = array(
'link' => ($show ? href_to('photos', 'download', array($photo['id'], $preset)).'?hash='.$this->getDownloadHash() : ''),
'size' => $photo['sizes'][$preset]['width'].'×'.$photo['sizes'][$preset]['height'],
'name' => $presets[$preset],
'preset' => $preset,
'image' => ($show ? html_image_src($photo['image'], $preset, true) : ''),
'select' => $selected
);
}
return $downloads;
}
private function getBigPreset($sizes) {
if(isset($sizes[$this->options['preset']])){
return $this->options['preset'];
}
unset($sizes['original']);
return $this->getMaxSizePresetName($sizes);
}
private function getMaxSizePresetName($sizes, $_size = 'width') {
$__sizes = $presets = array();
foreach ($sizes as $preset => $size) {
$__sizes[] = $size[$_size];
$presets[] = $preset;
}
return $presets[array_search(max($__sizes), $__sizes)];
}
private function buildPhotoDetails($photo, $album, $ctype) {
$first_img = current($photo['image']);
$details = array(
array(
'name' => LANG_PHOTOS_FORMAT,
'value' => strtoupper(pathinfo($first_img, PATHINFO_EXTENSION))
),
array(
'name' => LANG_PHOTOS_SIZE,
'value' => $photo['width'].'×'.$photo['height']
)
);
if($photo['date_photo']){
$details[] = array(
'name' => LANG_PHOTOS_DATE,
'value' => html_date_time($photo['date_photo'])
);
}
if(!empty($this->options['types'][$photo['type']])){
$details[] = array(
'name' => LANG_PHOTOS_O_TYPE1,
'value' => $this->options['types'][$photo['type']]
);
}
$details[] = array(
'name' => LANG_PHOTOS_ALBUM,
'value' => $album['title'],
'link' => href_to($ctype['name'], $album['slug']) . '.html'
);
$details[] = array(
'name' => LANG_HITS,
'value' => html_spellcount($photo['hits_count'], LANG_HITS_SPELL)
);
$details[] = array(
'name' => LANG_PHOTOS_DOWNLOADS,
'value' => $photo['downloads_count']
);
list($details, $photo, $album, $ctype) = cmsEventsManager::hook('build_photo_details', array($details, $photo, $album, $ctype));
return $details;
}
private function getRelatedPhoto($photo) {
if(empty($this->options['related_limit'])){ return []; }
$this->related_title = LANG_PHOTOS_RELATED;
$this->model->filterNotEqual('id', $photo['id']);
$this->model->filterRelated('title', $photo['title']);
if (cmsUser::isAllowed('albums', 'view_all')) {
$this->model->disablePrivacyFilter();
}
$this->model->limit($this->options['related_limit']);
$photos = $this->getPhotosList();
if (!$photos) {
$this->model->limit($this->options['related_limit']);
$this->model->filterEqual('album_id', $photo['album_id']);
$this->model->filterNotEqual('id', $photo['id']);
$photos = $this->getPhotosList();
$this->related_title = LANG_PHOTOS_OTHER_IN_ALBUM;
}
return $photos;
}
}