public function execute()
{
$photo_id = waRequest::get('photo_id', null, waRequest::TYPE_INT);
$size = waRequest::get('size', null, waRequest::TYPE_STRING);
$album = null;
$photo_model = new photosPhotoModel();
$photo = $photo_model->getById($photo_id);
if (!$photo) {
throw new waException(_w("Unknown photo"));
}
$photo['frontend_link'] = photosFrontendPhoto::getLink($photo, $album);
$sizes = $this->getConfig()->getSizes();
$contexts = array();
foreach ($sizes as $sz) {
$contexts[$sz]['html'] = photosPhoto::getEmbedImgHtml($photo, $sz);
$contexts[$sz]['url'] = photosPhoto::getPhotoUrl($photo, $sz, true);
}
if (!$size || !isset($contexts[$size])) {
$size = $sizes[0];
}
$domains = photosPhoto::getDomains(null, $photo);
if (count($domains) <= 1) {
$domains = array();
}
$this->view->assign('photo', $photo);
$this->view->assign('sizes', $sizes);
$this->view->assign('size', $size);
$this->view->assign('contexts', $contexts);
$this->view->assign('original_domain', wa()->getRootUrl(true));
$this->view->assign('domains', $domains);
}
/**
* Get image with special predefined attributes needed for RIA UI in frontend
*
* @param array $photo
* @param string $size
* @param array $attributes user-attribure, e.g. class or style
* @return string
*/
public function getImgHtml($photo, $size, $attributes = array(), $style = true)
{
$attributes['data-size'] = $size;
$attributes['data-photo-id'] = $photo['id'];
$attributes['class'] = !empty($attributes['class']) ? $attributes['class'] : '';
$attributes['class'] .= ' photo_img';
// !Important: obligatory class. Need in frontend JS
return photosPhoto::getEmbedImgHtml($photo, $size, $attributes, $style, false, $this->cdn);
}
public static function getEmbedPhotoListContext($hash, $size, $limit = null, $context = null)
{
$link = photosCollection::getFrontendLink($hash);
$collection = new photosCollection($hash);
$thumb_key = 'thumb_' . $size;
$photos = $collection->getPhotos('*, ' . $thumb_key, 0, $limit == null ? 500 : $limit);
$photo_ids = array_keys($photos);
$photo_model = new photosPhotoModel();
$public_photo_ids = $photo_model->filterByField($photo_ids, 'status', 1);
$all_public = count($photo_ids) == count($public_photo_ids);
// change default collection sort if hash looks like id/1,2,3,4
if (strstr($hash, 'id/') !== false) {
$photo_ids = explode(',', preg_replace('/\\/*id\\//', '', $hash));
$old_photos = $photos;
$photos = array();
foreach ($photo_ids as $photo_id) {
$photo_id = intval($photo_id);
// need in case of private photo (cause of hash suffix)
if (isset($old_photos[$photo_id])) {
$photos[$photo_id] = $old_photos[$photo_id];
}
}
}
$urls = '';
$html = '';
$html_with_descriptions = '';
foreach ($photos as $photo) {
$urls .= $photo[$thumb_key]['url'] . PHP_EOL;
$img_html = photosPhoto::getEmbedImgHtml($photo, $size);
$html_with_descriptions .= '<p>' . ($photo['description'] ? $photo['description'] . '<br>' : '') . $img_html . '</p>' . PHP_EOL;
$html .= $img_html . '<br>' . PHP_EOL;
}
$params_string = '"' . $hash . '", "' . $size . '"';
$smarty_code = '{if $wa->photos}' . PHP_EOL;
$smarty_code .= ' {$photos = $wa->photos->photos(' . $params_string . ')}' . PHP_EOL;
$smarty_code .= ' {foreach $photos as $photo}' . PHP_EOL;
$smarty_code .= ' <p>{if $photo.description}{$photo.description}<br>{/if}' . PHP_EOL;
$smarty_code .= ' <img src=\'{$photo.' . $thumb_key . '.url}\' alt=\'{$photo.name}.{$photo.ext}\'>' . PHP_EOL;
$smarty_code .= ' </p>' . PHP_EOL;
$smarty_code .= ' {/foreach}' . PHP_EOL;
$smarty_code .= '{/if}' . PHP_EOL;
return array('urls' => $urls, 'html' => $html, 'html_with_descriptions' => $html_with_descriptions, 'link' => $link, 'smarty_code' => $smarty_code, 'count' => count($photos), 'all_public' => $all_public, 'domains' => self::getDomains($hash));
}
public function explainLogs($logs)
{
$logs = parent::explainLogs($logs);
$photo_ids = array();
foreach ($logs as $l_id => $l) {
if (in_array($l['action'], array('photos_upload')) && $l['params']) {
$photo_ids = array_merge($photo_ids, explode(',', $l['params']));
}
}
if ($photo_ids) {
$photo_model = new photosPhotoModel();
$photos = $photo_model->getById($photo_ids);
}
foreach ($logs as $l_id => $l) {
if (in_array($l['action'], array('photos_upload'))) {
$ids = explode(',', $l['params']);
$html = '';
foreach ($ids as $id) {
if (!empty($photos[$id])) {
$p = $photos[$id];
$url = wa()->getConfig()->getBackendUrl(true) . $l['app_id'] . '/#/photo/' . $id . '/';
$_is_2x_enabled = $this->getOption('enable_2x');
$_image_size = '96x96';
if ($_is_2x_enabled) {
$_image_size = '96x96@2x';
}
$img = photosPhoto::getEmbedImgHtml($p, $_image_size);
$html .= '<div class="photo-item"><a href="' . $url . '">' . $img . '</a></div>';
}
}
if ($html) {
$logs[$l_id]['params_html'] = '<div class="activity-photo-wrapper"><div class="activity-photo-list">' . $html . '</div></div>';
}
}
}
return $logs;
}
