/**
* Overwrite initial output value for Grid blocks
*
* @since 0.1.0
* @access protected
**/
protected function create_output()
{
// If a grid is created inside a story, make this into an aside class.
if (is_single() || is_page()) {
$el = 'aside';
} else {
$el = 'div';
}
$colour = '#' . $GLOBALS['EXCHANGE_PLUGIN_CONFIG']['COLOURS']['salmon-1-web'];
$this->set_grid_items();
// Create grid with posts embedded.
if ($this->has_grid_items) {
$this->set_modifier_class('colour', $colour);
$this->set_attribute('data', 'background-colour', $colour);
$this->set_attribute('data', 'equalizer', true);
$this->set_attribute('data', 'equalize-on', 'medium');
$this->set_attribute('data', 'children', count($this->grid_items));
$header_text = __('Read more', 'exchange');
if ('collaboration' === $this->context && 'has_stories' === $this->modifiers['related']) {
$header_text = __('Shared stories', 'exchange');
}
$header = new SectionHeader($header_text, $this->element);
$this->output .= $header->embed();
$this->output_tag_open($el);
foreach ($this->grid_items as $item) {
$this->output .= $item->embed();
}
$this->output_tag_close($el);
}
}
protected function build_block_elements()
{
// Subheader.
$section_header_text = !empty($this->input['uploaded_files_header']) ? $this->input['uploaded_files_header'] : __('Available downloads', EXCHANGE_PLUGIN);
$section_header_mods = array('type' => 'taped_header', 'colour' => exchange_slug_to_hex('blue-3'));
$section_header = new SectionHeader($section_header_text, $this->element, $section_header_mods);
$this->output .= $section_header->embed();
// Paragraph.
$paragraph_text = '<ul class="documentblock__file-list dont-break-out">';
foreach ($this->input['add_file'] as $doc) {
if (!is_numeric($doc['file'])) {
continue;
}
if (function_exists('acf_get_attachment')) {
$meta = acf_get_attachment($doc['file']);
}
if (empty($meta)) {
continue;
}
$description = !empty($meta['description']) ? $meta['description'] : $meta['filename'];
$paragraph_text .= '<li class="documentblock__file-list__item">';
$paragraph_text .= '<a href="' . $meta['url'] . '" target="_blank">' . $description . '</a>';
$paragraph_text .= '</li>';
}
$paragraph_text .= '</ul>';
$paragraph = new Paragraph($paragraph_text, $this->element);
$this->output .= $paragraph->embed();
}
