diff options
Diffstat (limited to 'plugins/jetpack/modules/videopress-v2/class.videopress-edit-attachment.php')
| -rw-r--r-- | plugins/jetpack/modules/videopress-v2/class.videopress-edit-attachment.php | 380 |
1 files changed, 380 insertions, 0 deletions
diff --git a/plugins/jetpack/modules/videopress-v2/class.videopress-edit-attachment.php b/plugins/jetpack/modules/videopress-v2/class.videopress-edit-attachment.php new file mode 100644 index 00000000..de03e0a7 --- /dev/null +++ b/plugins/jetpack/modules/videopress-v2/class.videopress-edit-attachment.php @@ -0,0 +1,380 @@ +<?php +/** + * VideoPress edit attachment screen + * + * @since 4.1 + */ +class VideoPress_Edit_Attachment { + + /** + * Singleton method to initialize the object only once. + * + * @return VideoPress_Edit_Attachment + */ + public static function init() { + static $instance = null; + + if ( ! $instance ) { + $instance = new VideoPress_Edit_Attachment(); + } + + return $instance; + } + + /** + * VideoPress_Edit_Attachment constructor. + * + * Adds in appropriate actions for attachment fields editor, meta boxes and saving. + */ + public function __construct() { + add_filter( 'attachment_fields_to_edit', array( $this, 'fields_to_edit' ), 10, 2 ); + add_filter( 'attachment_fields_to_save', array( $this, 'save_fields' ), 10, 2 ); + add_filter( 'wp_ajax_save-attachment', array( $this, 'save_fields' ), -1 ); + add_filter( 'wp_ajax_save-attachment-compat', array( $this, 'save_fields' ), -1 ); + + add_action( 'add_meta_boxes', array( $this, 'configure_meta_boxes' ), 10, 2 ); + } + + /** + * @param string $post_type + * @param object $post + */ + public function configure_meta_boxes( $post_type = 'unknown', $post = NULL ) { + if ( NULL == $post ) { + $post = (object) array ( 'ID' => 0 ); + } + + if ( 'attachment' != $post_type ) { + return; + } + + $meta = wp_get_attachment_metadata( $post->ID ); + + // If this has not been processed by videopress, we can skip the rest. + if ( ! isset( $meta['videopress'] ) ) { + return; + } + + add_meta_box( 'videopress-media-info', __( 'VideoPress Information', 'jetpack' ), array( $this, 'videopress_information_box' ), 'attachment', 'side', 'core' ); + } + + /** + * @param array $post + * @param array|null $attachment + * + * @return array + */ + public function save_fields( $post, $attachment = null ) { + if ( $attachment === null && isset( $_POST['attachment'] ) ) { + $attachment = $_POST['attachment']; + } + + if ( ! isset( $attachment['is_videopress_attachment'] ) || $attachment['is_videopress_attachment'] !== 'yes' ) { + return $post; + } + + $post_id = absint( $post['ID'] ); + + $meta = wp_get_attachment_metadata( $post_id ); + + // If this has not been processed by videopress, we can skip the rest. + if ( ! isset( $meta['videopress'] ) ) { + return $post; + } + + $values = array(); + + // Add the video title & description in, so that we save it properly. + if ( isset( $_POST['post_title'] ) ) { + $values['title'] = trim( strip_tags( $_POST['post_title'] ) ); + } + + if ( isset( $_POST['post_excerpt'] ) ) { + $values['description'] = trim( strip_tags( $_POST['post_excerpt'] ) ); + } + + if ( isset( $attachment['rating'] ) ) { + $rating = $attachment['rating']; + + if ( ! empty( $rating ) && in_array( $rating, array( 'G', 'PG-13', 'R-17', 'X-18' ) ) ) { + $values['rating'] = $rating; + } + } + + // We set a default here, as if it isn't selected, then we'll turn it off. + $values['display_embed'] = 0; + if ( isset( $attachment['display_embed'] ) ) { + $display_embed = $attachment['display_embed']; + + $values['display_embed'] = 'on' === $display_embed ? 1 : 0; + } + + $args = array( + 'method' => 'POST', + ); + + $endpoint = "videos/{$meta['videopress']['guid']}"; + $result = Jetpack_Client::wpcom_json_api_request_as_blog( $endpoint, Jetpack_Client::WPCOM_JSON_API_VERSION, $args, $values ); + + if ( is_wp_error( $result ) ) { + $post['errors']['videopress']['errors'][] = __( 'There was an issue saving your updates to the VideoPress service. Please try again later.', 'jetpack' ); + return $post; + } + + if ( isset( $values['display_embed'] ) ) { + $meta['videopress']['display_embed'] = $values['display_embed']; + } + + if ( isset( $values['rating'] ) ) { + $meta['videopress']['rating'] = $values['rating']; + } + + wp_update_attachment_metadata( $post_id, $meta ); + + $response = json_decode( $result['body'], true ); + + if ( 'true' !== $response ) { + return $post; + } + + return $post; + } + + + /** + * Get the upload api path. + * + * @param string $guid + * @return string + */ + public function make_video_api_path( $guid ) { + return sprintf( + '%s://%s/rest/v%s/videos/%s', + 'https', + 'public-api.wordpress.com', //JETPACK__WPCOM_JSON_API_HOST, + Jetpack_Client::WPCOM_JSON_API_VERSION, + $guid + ); + } + + + /** + * Creates an array of video fields to edit based on transcoded videos. + * + * @param array $fields video fields of interest + * @param stdClass $post post object + * @return array modified version of video fields for administrative interface display + */ + public function fields_to_edit( $fields, $post ) { + $post_id = absint( $post->ID ); + + $meta = wp_get_attachment_metadata( $post_id ); + + // If this has not been processed by videopress, we can skip the rest. + if ( ! isset( $meta['videopress'] ) ) { + return $fields; + } + + $info = (object) $meta['videopress']; + + unset( $fields['url'] ); + unset( $fields['post_content'] ); + + if ( isset( $info->files_status['std']['ogg'] ) && 'done' === $info->files_status['std']['ogg'] ) { + $v_name = preg_replace( '/\.\w+/', '', basename( $info->path ) ); + $video_name = $v_name . '_fmt1.ogv'; + $ogg_url = videopress_cdn_file_url( $info->guid, $video_name ); + + $fields['video-ogg'] = array( + 'label' => __( 'Ogg File URL', 'jetpack' ), + 'input' => 'html', + 'html' => "<input type='text' class='urlfield' readonly='readonly' name='attachments[$post_id][oggurl]' value='" . esc_url( $ogg_url, array( 'http', 'https' ) ) . "' />", + 'helps' => __( 'Location of the Ogg video file.', 'jetpack' ), + ); + } + + $fields['post_title']['helps'] = __( 'Title will appear on the first frame of your video', 'jetpack' ); + + $fields['post_excerpt']['label'] = _x( 'Description', 'A header for the short description display', 'jetpack' ); + $fields['post_excerpt']['input'] = 'textarea'; + $fields['post_excerpt']['value'] = $info->description; + + $fields['is_videopress_attachment'] = array( + 'input' => 'hidden', + 'value' => 'yes', + ); + + $fields['videopress_shortcode'] = array( + 'label' => _x( 'Shortcode', 'A header for the shortcode display', 'jetpack' ), + 'input' => 'html', + 'html' => "<input type=\"text\" name=\"videopress_shortcode\" value=\"[videopress {$info->guid}]\" readonly=\"readonly\"/>", + 'show_in_modal' => true, + 'show_in_edit' => false, + ); + + $fields['display_embed'] = array( + 'label' => _x( 'Share', 'A header for the video sharing options area', 'jetpack' ), + 'input' => 'html', + 'html' => $this->display_embed_choice( $info ) + ); + + $fields['video-rating'] = array( + 'label' => _x( 'Rating', 'A header for the video rating area', 'jetpack' ), + 'input' => 'html', + 'html' => $this->display_rating( $info ) + ); + + return $fields; + } + + /** + * @param stdClass $post + */ + public function videopress_information_box( $post ) { + $post_id = absint( $post->ID ); + + $meta = wp_get_attachment_metadata( $post_id ); + + // If this has not been processed by videopress, we can skip the rest. + if ( ! isset( $meta['videopress'] ) ) { + return; + } + + $info = (object) $meta['videopress']; + + $status = videopress_get_transcoding_status( $post_id ); + + $formats = array( + 'std_mp4' => 'Standard MP4', + 'std_ogg' => 'OGG Vorbis', + 'dvd_mp4' => 'DVD', + 'hd_mp4' => 'High Definition', + ); + + $embed = "[videopress {$info->guid}]"; + + $shortcode = '<input type="text" id="plugin-embed" readonly="readonly" style="width:180px;" value="' . esc_attr( $embed ) . '" onclick="this.focus();this.select();" />'; + + $trans_status = ''; + $all_trans_done = true; + foreach ( $formats as $status_key => $name ) { + if ( 'DONE' !== $status[ $status_key ] ) { + $all_trans_done = false; + } + + $trans_status .= '- <strong>' . $name . ":</strong> <span id=\"status_$status_key\">" . ( 'DONE' === $status[ $status_key ] ? 'Done' : 'Processing' ) . '</span><br>'; + } + + $nonce = wp_create_nonce( 'videopress-update-transcoding-status' ); + + $url = 'empty'; + if ( ! empty( $info->guid ) ) { + $url = videopress_build_url( $info->guid ); + $url = "<a href=\"{$url}\">{$url}</a>"; + } + + $poster = '<em>Still Processing</em>'; + if ( ! empty( $info->poster ) ) { + $poster = "<br><img src=\"{$info->poster}\" width=\"175px\">"; + } + + $status_update = ''; + if ( ! $all_trans_done ) { + $status_update = ' (<a href="javascript:;" id="videopress-update-transcoding-status">update</a>)'; + } + + $html = <<< HTML + +<div class="misc-pub-section misc-pub-shortcode"> + <strong>Shortcode</strong><br> + {$shortcode} +</div> +<div class="misc-pub-section misc-pub-url"> + <strong>Url</strong> + {$url} +</div> +<div class="misc-pub-section misc-pub-poster"> + <strong>Poster</strong> + {$poster} +</div> +<div class="misc-pub-section misc-pub-status"> + <strong>Transcoding Status$status_update:</strong> + <div id="videopress-transcoding-status">{$trans_status}</div> +</div> + + + +<script> + jQuery( function($) { + $( '#videopress-update-transcoding-status' ).on( "click", function() { + jQuery.ajax( { + type: 'post', + url: 'admin-ajax.php', + data: { + action: 'videopress-update-transcoding-status', + post_id: '{$post_id}', + _ajax_nonce: '{$nonce}' + }, + complete: function( response ) { + if ( 200 === response.status ) { + var statuses = response.responseJSON.data.status; + + for (var key in statuses) { + $('#status_' + key).text( 'DONE' === statuses[key] ? 'Done' : 'Processing' ); + } + } + } + }); + } ); + } ); +</script> +HTML; + + echo $html; + } + + /** + * Build HTML to display a form checkbox for embedcode display preference + * + * @param object $info database row from the videos table + * @return string input element of type checkbox set to checked state based on stored embed preference + */ + protected function display_embed_choice( $info ) { + $id = "attachments-{$info->post_id}-displayembed"; + $out = "<input type='checkbox' name='attachments[{$info->post_id}][display_embed]' id='$id'"; + if ( $info->display_embed ) + $out .= ' checked="checked"'; + $out .= " /><label for='$id'>" . __( 'Display share menu and allow viewers to embed or download this video', 'jetpack' ) . '</label>'; + return $out; + } + + /** + * Build HTML to display a form input radio button for video ratings + * + * @param object $info database row from the videos table + * @return string input elements of type radio with existing stored value selected + */ + protected function display_rating( $info ) { + $out = ''; + + $ratings = array( + 'G' => 'G', + 'PG-13' => 'PG-13', + 'R-17' => 'R', + 'X-18' => 'X', + ); + + foreach( $ratings as $r => $label ) { + $id = "attachments-{$info->post_id}-rating-$r"; + $out .= "<input type='radio' name='attachments[{$info->post_id}][rating]' id='$id' value='$r'"; + if ( $info->rating == $r ) + $out .= ' checked="checked"'; + $out .= " /><label for='$id'>$label</label>"; + unset( $id ); + } + return $out; + } +} + +// Let's start this thing up. +VideoPress_Edit_Attachment::init();
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