function make_slug($name)
{
$name = html_entity_decode($name, ENT_QUOTES, 'UTF-8');
// TODO: prevent escaping of incoming string?
return formate_slug(remove_accents($name));
}
public static function handle_img_id_tag($image_id, $align, $legend = '', $images = null, $filter_image_type = true)
{
if ($images == null) {
return '';
}
$options = explode(' ', $align);
$img_class = array();
$centered = false;
$inline = false;
if (in_array('left', $options)) {
$img_class[] = 'embedded_left';
} elseif (in_array('right', $options)) {
$img_class[] = 'embedded_right';
} elseif (in_array('inline', $options)) {
$img_class[] = 'embedded_inline';
$inline = true;
} elseif (in_array('inline_left', $options)) {
$img_class[] = 'embedded_inline_left';
} elseif (in_array('inline_right', $options)) {
$img_class[] = 'embedded_inline_right';
} elseif (in_array('center', $options)) {
$img_class[] = 'embedded_center';
$centered = true;
}
$show_legend = true;
if (in_array('no_legend', $options)) {
$show_legend = false;
$legend = self::do_spaces($legend, false);
} else {
$img_class[] = 'img_box';
}
if ($show_legend && in_array('no_border', $options)) {
$img_class[] = 'no_border';
}
// big images are not used in mobile version (replaced by medium version)
if (in_array('big', $options) && !c2cTools::mobileVersion()) {
$size = 'BI.';
} elseif (in_array('small', $options)) {
$size = 'SI.';
} else {
$size = 'MI.';
}
$image = null;
foreach ($images as $image_temp) {
if ($image_temp['id'] == $image_id) {
$image = $image_temp;
}
}
$error_image = is_null($image);
// Error image
if ($error_image) {
if (!$show_legend) {
$show_legend = true;
$img_class[] = 'img_box';
}
$img_class[] = 'img_error';
$path = '/static/images/picto';
$filename = 'warning';
$extension = 'png';
$short_title = __('Image could not be loaded');
$legend = __('Image could not be loaded long') . '<br />' . link_to(__('View image details'), '@document_by_id?module=images&id=' . $image_id);
} else {
if (empty($legend)) {
$legend = $image['name'];
}
$path = '/uploads/images';
list($filename, $extension) = explode('.', $image['filename']);
$alt = $filename . '.' . $extension;
$title = self::do_spaces($legend, false);
if (!empty($title)) {
$title = ' title="' . $title . '"';
}
// Warning image - TODO to be removed after transition period, use error img instead
if ($filter_image_type && $image['image_type'] == 2) {
if (!$show_legend) {
$show_legend = true;
$img_class[] = 'img_box';
}
$img_class[] = 'img_error';
$img_class[] = 'img_warning';
$legend = __('Wrong image type');
}
}
$path = sfConfig::get('app_static_url') . $path;
$img_class = implode(' ', $img_class);
if (!empty($img_class)) {
$img_class = ' class="' . $img_class . '"';
}
if ($error_image) {
$image_tag = sprintf('<img src="%s/%s" alt="%s" title="%s" />', $path, $filename . '.' . $extension, $short_title, $short_title);
} else {
$image_tag = sprintf('<a data-lightbox="embedded_images" id="lightbox_%s_%s_embedded" class="view_big" href="%s/%s"%s><img%s src="%s/%s" alt="%s" itemprop="image" /></a>', $image['id'], $image['image_type'], $path, $filename . 'BI.' . $extension, strip_tags($title), $show_legend ? '' : $img_class, $path, $filename . $size . $extension, $alt);
// alt todo use title if available.....
}
if ($show_legend) {
$image_tag = '<figure' . $img_class . '>' . $image_tag;
if (strpos($img_class, 'img_error') === false) {
$image_tag = $image_tag . link_to(__('View image details'), '@document_by_id_lang_slug?module=images&id=' . $image['id'] . '&lang=' . $image['culture'] . '&slug=' . formate_slug($image['search_name']), array('class' => 'picto_images view_details', 'title' => __('View image details')));
}
// note: it is safe (at least should be :)) to translate \" to " here
// since we only get them because of e modifier for img pre_replace
// (elsewhere it is translated to html special chars)
// FIXME preg_replace with e delimiter is kinda deprecated,we should rather use preg_replace_callback
$image_tag = $image_tag . '<figcaption>' . stripslashes($legend) . '</figcaption></figure>';
}
if ($centered) {
$image_tag = '<div class="center">' . $image_tag . '</div>';
} else {
if (c2cTools::mobileVersion()) {
$image_tag = '<div class="img_mobile">' . $image_tag . '</div>';
}
}
if (!$inline) {
$image_tag = '</p>' . $image_tag . '<p>';
}
return $image_tag;
}
