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298 lines
11 KiB
298 lines
11 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function wikiplugin_kaltura_info()
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{
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global $prefs;
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$players = [];
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if ($prefs['feature_kaltura'] === 'y') {
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$kalturaadminlib = TikiLib::lib('kalturaadmin');
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$playerList = $kalturaadminlib->getPlayersUiConfs();
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foreach ($playerList as $pl) {
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$players[] = ['value' => $pl['id'], 'text' => tra($pl['name'])];
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}
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if (count($players)) {
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array_unshift($players, ['value' => '', 'text' => tra('Default')]);
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}
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}
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return [
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'name' => tra('Kaltura Video'),
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'documentation' => 'PluginKaltura',
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'description' => tra('Display a video created through the Kaltura feature'),
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'prefs' => ['wikiplugin_kaltura', 'feature_kaltura'],
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'format' => 'html',
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'iconname' => 'video',
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'introduced' => 4,
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'params' => [
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'id' => [
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'required' => false,
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'name' => tra('Kaltura Entry ID'),
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'description' => tra('Kaltura ID of the video to be displayed, or leave empty to show a button to allow
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users to add a new one.'),
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'since' => '4.0',
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'tags' => ['basic'],
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'area' => 'kaltura_uploader_id',
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'type' => 'kaltura',
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'iconname' => 'video',
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],
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'player_id' => [
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'name' => tra('Kaltura Video Player ID'),
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'description' => tra('Kaltura Dynamic Player (KDP) user interface configuration ID'),
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'since' => '10.0',
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'type' => empty($players) ? 'text' : 'list',
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'options' => $players,
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'size' => 20,
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'default' => '',
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'tags' => ['basic'],
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],
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'width' => [
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'required' => false,
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'name' => tra('Width'),
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'description' => tra('Width of the player in pixels or percent'),
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'since' => '10.0',
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'default' => 595,
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'filter' => 'text',
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],
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'height' => [
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'required' => false,
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'name' => tra('Height'),
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'description' => tra('Height of the player in pixels or percent'),
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'since' => '10.0',
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'default' => 365,
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'filter' => 'text',
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],
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'align' => [
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'required' => false,
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'name' => tra('Align'),
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'description' => tra('Alignment of the player'),
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'since' => '10.0',
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'default' => '',
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'filter' => 'word',
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'options' => [
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['text' => tra('Not set'), 'value' => ''],
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['text' => tra('Left'), 'value' => 'left'],
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['text' => tra('Centre'), 'value' => 'center'],
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['text' => tra('Right'), 'value' => 'right'],
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],
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],
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'float' => [
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'required' => false,
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'name' => tra('Float'),
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'description' => tra('Alignment of the player using CSS float'),
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'since' => '10.0',
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'default' => '',
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'filter' => 'word',
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'options' => [
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['text' => tra('Not set'), 'value' => ''],
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['text' => tra('Left'), 'value' => 'left'],
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['text' => tra('Right'), 'value' => 'right'],
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],
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],
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'add_button_label' => [
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'required' => false,
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'name' => tra('Add Media Button Label'),
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'description' => tra('Text to display on button for adding new media.'),
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'since' => '10.0',
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'default' => tra('Add media'),
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],
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'type' => [
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'required' => false,
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'name' => tra('Player Type'),
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'description' => tra('Set player type'),
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'since' => '11.0',
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'default' => 'html5',
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'filter' => 'word',
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'options' => [
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['text' => tra('KDP'), 'value' => 'kdp'],
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['text' => tra('HTML5'), 'value' => 'html5'],
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],
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],
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],
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];
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}
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function wikiplugin_kaltura($data, $params)
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{
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global $prefs, $tiki_p_upload_videos, $user, $page;
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static $instance = 0;
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$instance++;
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$defaults = [];
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$plugininfo = wikiplugin_kaltura_info();
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foreach ($plugininfo['params'] as $key => $param) {
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if (isset($param['default'])) {
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$defaults[$key] = $param['default'];
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}
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}
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if (empty($params['id'])) {
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if ($tiki_p_upload_videos === 'y') {
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$smarty = TikiLib::lib('smarty');
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$smarty->loadPlugin('smarty_function_button');
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$json_page = json_encode($page);
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$json_instance = json_encode($instance);
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$json_title = json_encode(tr('Upload Media'));
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TikiLib::lib('header')->add_jq_onready(
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<<<REG
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$("#kaltura_upload_btn$instance a").on("click", function() {
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$(this).serviceDialog({
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title: $json_title,
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width: 710,
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height: 450,
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hideButtons: true,
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success: function (data) {
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if (data.entries) {
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$.post('tiki-wikiplugin_edit.php', {
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content: '',
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type: 'kaltura',
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page: {$json_page},
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index: {$json_instance},
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params: {
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id: data.entries[0]
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}
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}, function () {
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document.location.reload();
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});
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}
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}
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});
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return false;
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});
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REG
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);
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$html = smarty_function_button(
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[ // default for add_button_label already tra but not merged yet
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'_text' => ! empty($params['add_button_label']) ? tra($params['add_button_label']) : $defaults['add_button_label'],
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'_id' => 'kaltura_upload_btn' . $instance,
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'href' => TikiLib::lib('service')->getUrl(
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[
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'controller' => 'kaltura',
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'action' => 'upload'
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]
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),
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],
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$smarty->getEmptyInternalTemplate()
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);
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} elseif (! empty($user)) {
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$html = '<span class="alert-warning">' . tra('Media ID or permission to upload video is required') . '</span>';
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} else {
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$html = '<span class="alert-warning">' . tra('Log in to upload video') . '</span>';
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}
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return $html;
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} else {
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$id = $params['id'];
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}
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if (empty($params['player_id'])) {
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$params['player_id'] = $prefs['kaltura_kdpUIConf'];
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}
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if (empty($params['width']) || empty($params['height'])) {
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$kalturaadminlib = TikiLib::lib('kalturaadmin');
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$player = $kalturaadminlib->getPlayersUiConf($params['player_id']);
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if (! empty($player)) {
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if (empty($params['width'])) {
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$params['width'] = $player['width'];
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}
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if (empty($params['height'])) {
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$params['height'] = $player['height'];
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}
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} else {
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return '<span class="alert-warning">' . tra('Player not found') . '</span>';
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}
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}
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$kalturalib = TikiLib::lib('kalturauser');
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$params = array_merge($defaults, $params);
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$params['session'] = $kalturalib->getSessionKey();
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$params['media_url'] = $kalturalib->getMediaUrl($params['id'], $params['player_id']);
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try {
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$playlistObject = $kalturalib->getPlaylist($params['id']);
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} catch (Exception $e) {
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$playlistObject = null;
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}
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$style = '';
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if (! empty($params['align'])) {
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$style .= "text-align:{$params['align']};";
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}
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if (! empty($params['float'])) {
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$style .= "float:{$params['float']};";
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}
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if ($params['type'] === 'html5') {
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$embedIframeJs = '/embedIframeJs'; // TODO add as params?
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$leadWithHTML5 = 'true';
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$autoPlay = 'false';
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if ($playlistObject) {
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parse_str(str_replace(['k_pl_0_u', 'k_pl_0_n'], ['kpl0U', 'kpl0N'], $playlistObject->executeUrl), $playlistAPI);
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$playlistAPI['kpl0Id'] = $params['id'];
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$playlistAPI = '"playlistAPI": ' . json_encode($playlistAPI);
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} else {
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$playlistAPI = '';
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}
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TikiLib::lib('header')
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->add_jsfile_cdn("{$prefs['kaltura_kServiceUrl']}/p/{$prefs['kaltura_partnerId']}/sp/{$prefs['kaltura_partnerId']}00{$embedIframeJs}/uiconf_id/{$params['player_id']}/partner_id/{$prefs['kaltura_partnerId']}")
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->add_jq_onready(
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"
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mw.setConfig('Kaltura.LeadWithHTML5', $leadWithHTML5);
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kWidget.embed({
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targetId: 'kaltura_player$instance',
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wid: '_{$prefs['kaltura_partnerId']}',
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uiconf_id: '{$params['player_id']}',
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entry_id: '{$params['id']}',
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flashvars: { // flashvars allows you to set runtime uiVar configuration overrides.
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//autoPlay: $autoPlay
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$playlistAPI
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},
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params: { // params allows you to set flash embed params such as wmode, allowFullScreen etc
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wmode: 'transparent'
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},
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readyCallback: function (playerId) {
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\$ = \$jq; // restore our jQuery after Kaltura has finished with it
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console.log('Player:' + playerId + ' is ready ');
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}
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});"
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);
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if (is_numeric($params['width'])) {
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$params['width'] .= 'px';
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}
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if (is_numeric($params['height'])) {
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$params['height'] .= 'px';
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}
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return "<div id='kaltura_player$instance' style='width:{$params['width']};height:{$params['height']};$style'></div>";
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} elseif ($params['type'] === 'kdp') {
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if ($playlistObject) {
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$params['playlistAPI'] = '&' . str_replace(['k_pl_0_u', 'k_pl_0_n'], ['playlistAPI.kpl0U', 'playlistAPI.kpl0N'], $playlistObject->executeUrl);
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} else {
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$params['playlistAPI'] = '';
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}
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$smarty = TikiLib::lib('smarty');
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$smarty->assign('kaltura', $params);
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$code = $smarty->fetch('wiki-plugins/wikiplugin_kaltura.tpl');
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if (! empty($style)) {
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$code = "<div style='$style'>$code</div>";
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}
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return $code;
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} else {
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TikiLib::lib('erroreport')->report(tra('Kaltura player: unsupported type.'));
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return '';
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}
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}
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