public function initialize()
{
$type = new Select('type_id', Type::cachedListArray(['key' => 'id']));
$type->setLabel('Type of Publication');
$this->add($type);
$title = new Text('title', ['required' => true]);
$title->addValidator(new PresenceOf(['message' => 'Title can not be empty']));
$title->setLabel('Title');
$this->add($title);
$slug = new Text('slug');
$slug->setLabel('Slug');
$this->add($slug);
$date = new Text('date');
$date->setLabel('Publication Date');
$this->add($date);
$text = new TextArea('text');
$text->setLabel('Text');
$this->add($text);
$meta_title = new Text('meta_title', ['required' => true]);
$meta_title->setLabel('meta-title');
$this->add($meta_title);
$meta_description = new TextArea('meta_description', ['style' => 'height:4em; min-height: inherit']);
$meta_description->setLabel('meta-description');
$this->add($meta_description);
$meta_keywords = new TextArea('meta_keywords', ['style' => 'height:4em; min-height: inherit']);
$meta_keywords->setLabel('meta-keywords');
$this->add($meta_keywords);
$preview_inner = new Check('preview_inner');
$preview_inner->setLabel('Show preview image inside publication');
$this->add($preview_inner);
$image = new Image('preview_src');
$image->setLabel('Thumbnail Image');
$this->add($image);
}
/**
* @param Image $element
* @return string $html
*/
private function renderImage($element)
{
$html = '<div class="form-group">';
if ($element->getLabel()) {
$html .= '<label>' . $element->getLabel() . '</label>';
}
if ($element->getValue()) {
$html .= '<section onclick="selectText(this);">' . $element->getValue() . '</section>';
} else {
$html .= '<br>';
}
$html .= '<div class="fileinput fileinput-new" data-provides="fileinput">
<div class="fileinput-preview thumbnail" data-trigger="fileinput"
style="width: 200px; min-height: 100px">';
if ($element->getValue()) {
$url = $this->getDI()->get('url');
$html .= '<img src="' . $url->path() . $element->getValue() . '" width="200">';
}
$html .= '</div>
<div>
<span class="btn btn-default btn-file">
<span class="fileinput-new">Select image</span>
<span class="fileinput-exists">Change</span>
<input type="file" name="' . $element->getName() . '">
</span>
<a href="#" class="btn btn-default fileinput-exists"
data-dismiss="fileinput">Remove</a>
</div>
</div>
</div>';
return $html;
}
