protected function views_timelinejs_plugin_style_timelinejs::build_slide in Views TimelineJS integration 7.3

Builds a timeline slide from the current views data row.

Return value

TimelineSlideInterface|NULL A slide object or NULL if the start date could not be parsed.

1 call to views_timelinejs_plugin_style_timelinejs::build_slide()

views_timelinejs_plugin_style_timelinejs::render in ./views_timelinejs_plugin_style_timelinejs.inc

Render the display in this style.

File

./views_timelinejs_plugin_style_timelinejs.inc, line 388

Class

views_timelinejs_plugin_style_timelinejs

Style plugin to render items as TimelineJS3 slides.

Code

protected function build_slide() {
  $start_date = $this
    ->build_date($this->options['timeline_fields']['start_date']);

  // Return NULL if the slide has no start date.
  if (empty($start_date)) {
    return NULL;
  }
  $end_date = $this
    ->build_date($this->options['timeline_fields']['end_date']);
  $text = $this
    ->build_text();
  $slide = new TimelineSlide($start_date, $end_date, $text);

  // Check to see if this slide should be the start slide.
  $this
    ->check_start_slide($start_date);
  $slide
    ->setDisplayDate($this
    ->build_display_date());
  $slide
    ->setGroup($this
    ->build_group());
  $slide
    ->setBackground($this
    ->build_background());
  $media = $this
    ->build_media();
  if (!empty($media)) {
    $slide
      ->setMedia($media);
  }
  $slide
    ->setUniqueId($this
    ->build_unique_id());
  return $slide;
}