/**
* Fetch the slide collection for a given slideset
*
* @uses $_POST['slideset'] Identifies presentation based on slideset ID.
*/
public function get_slides()
{
$slideset_id = intval($_POST['slideset']);
// $response = array(
// 'success' => true/false,
// 'data' => array(
// $child_array_1,
// $child_array_2
// ...
// )
// }
$response = array();
if (0 === $slideset_id) {
$response['success'] = false;
} else {
/** @var SEOSlides_Slideset $slideset */
$slideset = SEOSlides_Module_Provider::get('SEOSlides Core')->get_slideset($slideset_id);
$child_data = array();
// Build an array containing each slide in a separate associative array
/** @var SEOSlides_Slide $slide */
foreach ($slideset->slides as $slide) {
$bg_image = $slide->get_bg_image();
$bg_id = SEOSlides_Util::get_attachment_id_from_url($bg_image);
if (false !== $bg_id) {
$bg_arr = wp_get_attachment_image_src($bg_id, 'seoslides-thumb');
$bg_image = $bg_arr[0];
}
$data = array('id' => $slide->ID, 'title' => stripslashes($slide->title), 'content' => $slide->content, 'image' => stripslashes($slide->image), 'bg_image' => $bg_image, 'style' => $slide->style, 'position' => $slide->position, 'preview' => $slide->preview, 'fill_color' => $slide->fill_color, 'seo_title' => $slide->seo_title, 'seo_description' => $slide->seo_description, 'seo_keywords' => $slide->seo_keywords, 'presenter_notes' => wp_trim_words($slide->presenter_notes, 50, ' […]'), 'status' => $slide->status);
if (isset($data['bg_image']) && function_exists('jetpack_photon_url')) {
$data['bg_image'] = jetpack_photon_url($data['bg_image'], array(), '//');
}
$oembed = SEOSlides_Slide::get_embed_url($slide->oembed);
$oembed_thumb = SEOSlides_Slide::get_embed_thumbnail($slide->oembed);
if (!is_wp_error($oembed) && !is_wp_error($oembed_thumb)) {
$data['oembed'] = $oembed;
$data['oembed_thumb'] = $oembed_thumb;
}
// Build out canvas objects
$data['objects'] = array_map(array($this, 'sanitize_slide_object'), $slide->objects);
// Add the object
$child_data[] = $data;
}
$response['success'] = true;
$response['data'] = $child_data;
}
wp_send_json($response);
}
/**
* Build out old-style static content
*
* @return void
*/
protected function legacy_content()
{
$slide_content = unserialize($this->post->post_content);
$this->title = isset($slide_content['title']) ? $slide_content['title'] : '';
$this->content = isset($slide_content['text']) ? $slide_content['text'] : '';
$this->image = isset($slide_content['image']) ? $slide_content['image'] : '';
$this->bg_image = isset($slide_content['bg-image']) ? $slide_content['bg-image'] : null;
$image_id = SEOSlides_Util::get_attachment_id_from_url($this->bg_image);
if (false !== $image_id) {
$image_arr = wp_get_attachment_image_src($image_id, 'seoslides-thumb');
$this->bg_thumb = $image_arr[0];
}
}
;">
<?php
$slide->render('deck-before', true);
?>
<div class="extras">
<a href="<?php
echo esc_url(SEOSlides_Util::slide_nav_link('previous', $slide));
?>
" class="deck-prev-link" title="<?php
_e('Previous', 'seoslides_translate');
?>
" rel="previous">‹</a>
<a href="<?php
echo esc_url(SEOSlides_Util::slide_nav_link('next', $slide));
?>
" class="deck-next-link" title="<?php
_e('Next', 'seoslides_translate');
?>
" rel="next">›</a>
</div>
</article>
<section id="noprint">
<p><?php
printf(__('Presentations are not meant to be printed.<br />Please visit %s to view the slides.', 'seoslides_translate'), get_permalink($slide->slideset));
?>
</p>
</section>
/**
* Insert the "Hello World" presentation when the plugin is first installed.
*/
public function insert_default_presentation()
{
$presentation = wp_insert_post(array('post_type' => 'seoslides-slideset', 'post_status' => 'publish', 'post_title' => __('Hello World!', 'seoslides_translate')));
// Slide notes
$notes = __('<p>Even if all you are saying is "hello", notes are a great way to add additional SEO rich keywords.</p><p>Oh... and to cover details that are not on the slide.</p><p>Viewers of your presentation can see these notes by clicking the "+" in the lower right corner.</p>', 'seoslides_translate');
$notes = apply_filters('seoslides_welcome_presentation_notes', $notes);
// Set up slide defaults
$defaults = array('fill_color' => '#cccccc', 'bg_image' => SEOSLIDES_URL . 'img/welcome-internal.jpg', 'font' => 'Arial', 'size' => '1.077em', 'color' => '#ffffff', 'header_font' => 'Arial', 'header_size' => '0.705em', 'header-color' => '#f36f21');
add_post_meta($presentation, 'slide_defaults', $defaults, true);
// Build out title slide
$title_slide_title = __('Hello World!', 'seoslodes_translate');
$title_slide_content = array('title' => $title_slide_title, 'content' => '', 'image' => '', 'bg-image' => SEOSLIDES_URL . 'img/welcome-title.jpg');
$title_slide = wp_insert_post(array('post_title' => $title_slide_title, 'post_parent' => $presentation, 'post_type' => 'seoslides-slide', 'menu_order' => 0, 'post_status' => 'publish', 'post_content' => serialize($title_slide_content)));
$title_seo = array('title' => $title_slide_title, 'description' => '', 'keywords' => '');
update_post_meta($title_slide, 'seoslides_seo_settings', $title_seo);
$title_headline = array('element_id' => SEOSlides_Util::generate_guid(), 'plugin_id' => '1798dfc0-8695-11e2-9e96-0800200c9a66', 'settings' => array('size' => array('w' => 1500, 'h' => 150), 'position' => array('top' => 295, 'left' => 50), 'content' => '<h1 style="text-align:center"><span style="color:#ffac46"><span style="font-size:1.846em">' . $title_slide_title . '</span></span></h1>'));
$title_headline = new SEOSlides_CanvasObject($title_headline);
add_post_meta($title_slide, 'seoslides_canvas_object', $title_headline);
$title_sub_headline = array('element_id' => SEOSlides_Util::generate_guid(), 'plugin_id' => '1798dfc0-8695-11e2-9e96-0800200c9a66', 'settings' => array('size' => array('w' => 1000, 'h' => 150), 'position' => array('top' => 600, 'left' => 500), 'content' => '<h2 style="text-align:center"><em><span style="color:#ffffff;"><span style="font-size:1.077em">' . __('by the seoslides team', 'seoslides_translate') . '</span></span></em></h2>'));
$title_sub_headline = new SEOSlides_CanvasObject($title_sub_headline);
add_post_meta($title_slide, 'seoslides_canvas_object', $title_sub_headline);
add_post_meta($title_slide, 'seoslides_notes', $notes, true);
// Build out second slide
$first_slide_title = __('Welcome to seoslides!');
$first_slide_content = array('title' => $first_slide_title, 'content' => '', 'image' => '', 'bg-image' => SEOSLIDES_URL . 'img/welcome-internal.jpg');
$first_slide = wp_insert_post(array('post_title' => $first_slide_title, 'post_parent' => $presentation, 'post_type' => 'seoslides-slide', 'menu_order' => 1, 'post_status' => 'publish', 'post_content' => serialize($first_slide_content)));
$first_seo = array('title' => $first_slide_title, 'description' => '', 'keywords' => '');
update_post_meta($first_slide, 'seoslides_seo_settings', $first_seo);
$first_headline = array('element_id' => SEOSlides_Util::generate_guid(), 'plugin_id' => '1798dfc0-8695-11e2-9e96-0800200c9a66', 'settings' => array('size' => array('w' => 1500, 'h' => 150), 'position' => array('top' => 0, 'left' => 50), 'content' => '<h1 style="text-align:center"><span style="color:#ffac46"><span style="font-size:1em">' . $title_slide_title . '</span></span></h1>'));
$first_headline = new SEOSlides_CanvasObject($first_headline);
add_post_meta($first_slide, 'seoslides_canvas_object', $first_headline);
$first_content_text = '<p><span style="color:#ffffff"><span style="font-size:2.769em">' . __('This is your first presentation.', 'seoslides_translate') . '</span></span></p>';
$first_content_text .= '<p><span style="color:#ffffff"><span style="font-size:2.769em">' . __('Edit or delete it', 'seoslides_translate') . '</span></span></p>';
$first_content_text .= '<p><span style="color:#ffffff"><span style="font-size:2.769em">' . __('Then start presenting!', 'seoslides_translate') . '</span></span></p>';
$first_content = array('element_id' => SEOSlides_Util::generate_guid(), 'plugin_id' => '1798dfc0-8695-11e2-9e96-0800200c9a66', 'settings' => array('size' => array('w' => 1400, 'h' => 650), 'position' => array('top' => 200, 'left' => 150), 'content' => $first_content_text));
$first_content = new SEOSlides_CanvasObject($first_content);
add_post_meta($first_slide, 'seoslides_canvas_object', $first_content);
add_post_meta($first_slide, 'seoslides_notes', $notes, true);
}
