echo $data->country->name . " | "; ?> <?php echo CHtml::encode(date("Y/m/d H:i", $data->time_submitted) . " UTC"); ?> </div> <div class="row"> <?php echo SiteHelper::subject_content($data); ?> </div> <div class="row"> <?php echo SiteHelper::formatted($data->user_comment); ?> </div> <div class="row"> <?php echo SiteHelper::share_links($data->urn, $data->title); ?> </div> <?php $comments = Comment::model()->with('user')->findAll(array('condition' => "subject_id = {$data->id}", 'limit' => 5, 'order' => 't.id DESC')); foreach ($comments as $comment) { $i++; ?>
<div class="row"> </div> <div class="row"> <?php echo SiteHelper::subject_content($model); ?> </div> <div class="row"> <?php echo SiteHelper::formatted($model->user_comment); ?> </div> <div style="float:left;"> <?php echo SiteHelper::share_links($model->urn, $model->title); ?> </div> <div style="float:right;margin-left:10px"> <?php echo SiteHelper::subject_vote($model->id, $model->likes, $model->dislikes); ?> </div> <div class="clear_both"></div>
/** * Generates the proper html depending on the content_type_id * @param object $subject the an instance of the Subject class * @param string $mode in wich to return information(html or array of data) * @return mixed string the html content OR array with content values */ public function subject_content($subject, $mode = 'html') { switch ($subject->content_type_id) { case 1: if ($subject->content_image->url) { $img_url = $subject->content_image->url; } else { $img_url = Yii::app()->getRequest()->getBaseUrl(true) . '/' . $subject->content_image->path . '/'; $filename = $subject->content_image->id . '.' . $subject->content_image->extension; $img_url .= Yii::app()->getTheme()->name == 'mobile' ? "small_" . $filename : $filename; } $html = '<img src="' . $img_url . '" class="content_image">'; //Yii::app()->getRequest()->getHostInfo(). if ($subject->content_image->url) { $parsed_url = parse_url($subject->content_image->url); $html .= "<br><span>Image source: " . $parsed_url['scheme'] . '://' . $parsed_url['host']; } $arr_content['image'] = $img_url; break; case 2: $html = SiteHelper::formatted($subject->content_text->text); break; case 3: preg_match_all('#\\bhttps?://[^\\s()<>]+(?:\\([\\w\\d]+\\)|([^[:punct:]\\s]|/))#', $subject->content_video->embed_code, $match); //would be nice to use yii validator to see if its an url but: http://code.google.com/p/yii/issues/detail?id=1324 if (SiteLibrary::valid_url($match[0][0])) { //if its an url(if we could extract an url from the content) $parsed_url = parse_url($match[0][0]); $query_arr = SiteLibrary::parse_url_query($parsed_url['query']); if (stristr($parsed_url['host'], 'youtube.com')) { //and its from youtube //get the V value $parsed_url['query']; if (array_key_exists('v', $query_arr)) { //set ?wmode=opaque because so that the the #header_top div does not get bellow the movie //http://stackoverflow.com/questions/3820325/overlay-opaque-div-over-youtube-iframe $time = $query_arr['t'] ? '#at=' . $query_arr['t'] : ''; //#at=** is the correct syntax for embed url, ie clic on the youtube logo while wathching a video on X seconds: it will open a new window with that param $html = '<iframe width="640" height="390" src="http://www.youtube.com/embed/' . $query_arr['v'] . '?wmode=opaque' . $time . '" frameborder="0" allowfullscreen></iframe>'; } else { $time = $query_arr['t'] ? '#at=' . $query_arr['t'] : ''; //#at=** is the correct syntax for embed url, ie clic on the youtube logo while wathching a video on X seconds: it will open a new window with that param $vid_url = str_replace("/v/", "", $parsed_url['path']); //remove the old embed code variable just in case it is present if (strpos($vid_url, "?")) { $vid_url = substr($vid_url, 0, strpos($vid_url, "?")); } elseif (strpos($vid_url, "&")) { $vid_url = substr($vid_url, 0, strpos($vid_url, "&")); } //remove the old params $vid_url = str_replace("/embed/", "", $vid_url); //remove the old embed code variable just in case it is present $html = '<iframe width="640" height="390" src="http://www.youtube.com/embed/' . $vid_url . '?wmode=opaque' . $time . '" frameborder="0" allowfullscreen></iframe>'; } } elseif (stristr($parsed_url['host'], 'youtu.be')) { //and its from youtube shortly $time = $query_arr['t'] ? '#at=' . $query_arr['t'] : ''; //#at=** is the correct syntax for embed url, ie clic on the youtube logo while wathching a video on X seconds: it will open a new window with that param $html = '<iframe width="640" height="390" src="http://www.youtube.com/embed/' . $parsed_url['path'] . '?wmode=opaque' . $time . '" frameborder="0" allowfullscreen></iframe>'; } elseif (stristr($parsed_url['host'], 'dailymotion.com')) { //the code is before the first undersore for the video source(pending verify if thats the syntax for all cases) if ($last_code_pos = stripos($parsed_url['path'], '_')) { $video_code = substr($parsed_url['path'], 1, $last_code_pos - 1); if ($video_code) { $html = '<iframe frameborder="0" width="640" height="390" src="http://www.dailymotion.com/embed/' . $video_code . '"></iframe>'; } //$video_code already contains: /videdo/ } } elseif (stristr($parsed_url['host'], 'vimeo.com')) { if ($parsed_url['path']) { //nice, we can play with params here, title, portrait, etc $html = '<iframe src="http://player.vimeo.com/video' . $parsed_url['path'] . '?title=0&byline=0&portrait=0" width="640" height="390" frameborder="0"></iframe>'; } } else { $html = SiteHelper::formatted($subject->content_video->embed_code); } } else { $html = SiteHelper::formatted($subject->content_video->embed_code); } //Get the iframe source url and set the image url for ogtags //Also set opaque property for youtube videos //src="...." second match (((?!").)*) searches for any string NOT containing " as that is our delimitter used in third match $pattern = '/(src=")(((?!").)*)(")/i'; preg_match($pattern, $html, $matches); //position 0 is the full match $arr_content['url'] = $matches[2]; if (SiteLibrary::valid_url($arr_content['url'])) { //if its an url $parsed_url = parse_url($arr_content['url']); $query_arr = SiteLibrary::parse_url_query($parsed_url['query']); if (stripos($parsed_url['host'], 'youtube.com')) { $pattern2 = strpos($arr_content['url'], '?') ? '/(embed\\/)(.+)(\\?)/i' : '/(embed\\/)(.+)$/i'; //the url can have extra params (a ? mark to pass extra params to the video) preg_match($pattern2, $arr_content['url'], $matches); //position 0 is the full match $arr_content['code'] = $matches[2]; $arr_content['image'] = 'http://img.youtube.com/vi/' . $arr_content['code'] . '/default.jpg'; //Intercept the content html iframe url of youtube videos and set opaque property if not set if (!strpos($arr_content['url'], 'wmode=opaque')) { $opaque_mode = strpos($arr_content['url'], '?') ? '&wmode=opaque' : '?wmode=opaque'; $html = preg_replace('/(.*)(src=")(((?!").)*)(")(.*)/i', '${1}$2' . $arr_content['url'] . $opaque_mode . '$5$6', $html); } } //TODO: get schema for images in other providers } //intercept the content html and resize any width or height depending on current theme if (Yii::app()->getTheme()->name == 'mobile') { $max_width = 250; $max_height = 190; } else { $max_width = 640; $max_height = 440; } $pattern = '/(width=")(\\d+)(")/i'; //Replace: width="***" ---> width="MOBILE_WIDTH" preg_match($pattern, $html, $matches); //width will fall in thrid position as position 0 is the full match(see func definition) if ((int) $matches[2] > $max_width) { $html = preg_replace($pattern, '${1}' . $max_width . '$3', $html); } $pattern = '/(height=")(\\d+)(")/i'; preg_match($pattern, $html, $matches); //width will fall in thrid position as position 0 is the full match(see func definition) if ((int) $matches[2] > $max_height) { $html = preg_replace($pattern, '${1}' . $max_height . '$3', $html); } $replacement = '${1}190$3'; //TODO: http://css-tricks.com/7066-fluid-width-youtube-videos/ break; } return $mode == 'array' ? $arr_content : $html; }
?> </div> <div class="row"> <?php echo $form->labelEx($model, 'user_comment'); ?> <?php echo SiteHelper::formatted($model->user_comment); ?> </div> <div class="row"> <?php echo $form->labelEx($model, 'User Comment code'); ?> <?php echo CHtml::encode(SiteHelper::formatted($model->user_comment)); ?> </div> <div class="row"> <?php echo $form->labelEx($model, 'tag'); ?> <?php foreach ($model->tags as $tag) { $model->tag .= $tag->name . ','; } echo $form->textField($model, 'tag', array('size' => 40, 'maxlength' => 250)); ?> <?php echo $form->error($model, 'tag');
/** * Gets the latest live data about the current and next subject to be live * * */ public function getLiveData($subject_id = 0, $comment_id, $width = 0, $height = 0, $keepratio = true) { $arr_data = array(); $arr_comments = array(); $arr_data['new_comment'] = 0; $arr_data['new_sub'] = 0; //TODO: Store the whole subject record and its content as an array on the live_subject table $live_subject = Yii::app()->db->createCommand()->select('*')->from('live_subject')->queryRow(); //returns an array, not an object $arr_data['subject_id'] = $live_subject['subject_id']; $arr_data['comment_id'] = $live_subject['comment_id']; //If the subject cached on client's device its the same that the live_subject table indicates to be cached... if ($subject_id != $live_subject['subject_id']) { $subject_data = unserialize($live_subject['subject_data']); $arr_data['title'] = $subject_data->title; $arr_data['content_type_id'] = $subject_data->content_type_id; $arr_data['content_type'] = strtolower($subject_data->content_type->name); $arr_data['priority'] = strtolower($subject_data->priority_type->name); $country = Country::model()->findByPk($subject_data->country_id); $arr_data['country_code'] = $country->code ? $country->code : 'WW'; $arr_data['country_name'] = $country->name ? $country->name : 'WORLD'; $user = User::model()->findByPk($subject_data->user_id); $arr_data['username'] = $user->username; $arr_data['user_firstname'] = $user->firstname; $arr_data['user_lastname'] = $user->lastname; $arr_data['user_image'] = $user->getUserImage("small_"); $arr_data['content_html'] = SiteHelper::subject_content($subject_data); $arr_data['content_data'] = (array) Subject::subject_content($subject_data)->getAttributes(); if ($arr_data['content_type'] == 'image') { $img_name = $arr_data['content_data']['id'] . "." . $arr_data['content_data']['extension']; $url_base = Yii::app()->getRequest()->getBaseUrl(true) . '/' . $arr_data['content_data']['path'] . '/'; if ($width or $height) { $new_img_name = SiteLibrary::get_image_resized($img_name, Yii::app()->params['webdir'] . DIRECTORY_SEPARATOR . $arr_data['content_data']['path'], $width, $height, $keepratio); if ($new_img_name) { $arr_data['content_data']['image_url'] = $url_base . $new_img_name; } else { $arr_data['content_data']['image_url'] = $url_base . $img_name; } } else { $arr_data['content_data']['image_url'] = $url_base . $img_name; } } $arr_data['user_comment'] = SiteHelper::formatted($subject_data->user_comment); $arr_data['time_submitted'] = $subject_data->time_submitted; $arr_data['display_time'] = $subject_data->show_time; $arr_data['scheduled_time'] = $subject_data->position; if ($subject_id != $live_subject['subject_id']) { $arr_data['new_sub']++; } $arr_data['likes'] = $subject_data->likes; $arr_data['dislikes'] = $subject_data->dislikes; $arr_data['urn'] = $subject_data->urn; $arr_data['permalink'] = Yii::app()->getRequest()->getBaseUrl(true) . "/sub/" . $subject_data->urn; //Send the last two previous subjects $last_subs = Yii::app()->db->createCommand()->select('*')->from('subject')->where('show_time>:show_time AND id <>:id1', array(':show_time' => 0, ':id1' => $live_subject['subject_id']))->order('show_time DESC')->limit(5)->queryAll(); $arr_data['last_sub_title'] = $last_subs[0]['title']; $arr_data['last_sub_2_title'] = $last_subs[1]['title']; $arr_data['last_sub_urn'] = $last_subs[0]['urn']; $arr_data['last_sub_2_urn'] = $last_subs[1]['urn']; } //Search comments if ($subject_id != $live_subject['subject_id']) { $comment_id = 0; } $live_comments = Yii::app()->db->createCommand()->select('*')->from('live_comment')->where('comment_id > :comment_id AND subject_id = :subject_id', array(':comment_id' => $comment_id, ':subject_id' => $live_subject['subject_id']))->order('comment_id ASC')->queryAll(); foreach ($live_comments as $live_comment) { $arr_data['new_comment']++; $arr_data['comment_id'] = $live_comment['comment_id']; $user = User::model()->find('username=:username', array(':username' => $live_comment['username'])); $arr_comments[] = array('comment_id' => $live_comment['comment_id'], 'username' => $live_comment['username'], 'user_firstname' => $user->firstname, 'user_lastname' => $user->lastname, 'user_image' => $user->getUserImage("small_"), 'comment_text' => CHtml::encode($live_comment['comment_text']), 'comment_number' => $live_comment['comment_number'], 'comment_time' => date("H:i:s", $live_comment['comment_time']), 'comment_country' => $live_comment['comment_country'], 'likes' => $live_comment['likes'], 'dislikes' => $live_comment['dislikes']); } $arr_data['comments'] = $arr_comments; //Add user session information if (!$subject_id and !Yii::app()->user->isGuest) { $arr_data['session_userid'] = Yii::app()->user->id; $arr_data['session_username'] = Yii::app()->user->name; $session_user = User::model()->findByPk((int) Yii::app()->user->id); $arr_data['session_userimage'] = $session_user->getUserImage("small_"); } //Set times $utc_time = SiteLibrary::utc_time(); $arr_data['current_time'] = $utc_time; $arr_data['current_time_h'] = date("H", $utc_time); $arr_data['current_time_m'] = date("i", $utc_time); $arr_data['current_time_s'] = date("s", $utc_time); $arr_data['time_remaining'] = $live_subject['scheduled_time'] + Yii::app()->params['subject_interval'] * 60 - $utc_time + 2; //lets give some seconds rage in case cron gets delayed return $arr_data; }