public static function render_metrics($content, $context = null)
{
$metrics = self::get_metrics(array(), null);
if (empty($context)) {
if ('comment_text' === current_filter()) {
$context_type = 'comments';
$context_id = get_comment_ID();
} else {
$context_type = get_post_type();
$context_id = get_the_ID();
}
$context = apply_filters('evaluate_get_context', array('type' => $context_type, 'id' => $context_id));
}
$user_key = Evaluate_Voting::get_user_key();
foreach ($metrics as $key => $metric) {
if (in_array($context['type'], $metric['options']['usage']) && in_array($metric['type'], array_keys(self::$metric_types))) {
wp_enqueue_script('evaluate-metrics');
wp_enqueue_style('evaluate-metrics');
wp_enqueue_style('evaluate-icons');
ob_start();
?>
<span class="metric metric-<?php
echo $metric['metric_id'];
?>
metric-<?php
echo $metric['type'];
?>
"
data-id="<?php
echo $metric['metric_id'];
?>
"
data-context="<?php
echo $context_id;
?>
"
data-nonce="<?php
echo Evaluate_Voting::get_nonce($metric['metric_id'], $context_id);
?>
">
<?php
if (!empty($metric['options']['title'])) {
?>
<strong class="metric-title"><?php
echo $metric['options']['title'];
?>
</strong>
<?php
}
$metric_type = self::$metric_types[$metric['type']];
$score = $metric_type->get_score($metric['metric_id'], $context['id']);
$user_vote = $metric_type->get_vote($metric, $context['id'], $user_key);
$metric_type->render_display($metric, $score, $user_vote);
?>
</span>
<?php
$content .= ob_get_clean();
}
}
return $content;
}
if (is_user_logged_in()) {
return get_current_user_id();
} else {
return self::get_client_ip();
}
}
public static function set_vote($vote, $metric, $context_id, $user_id)
{
$metric_type = Evaluate_Metrics::get_metric_types()[$metric['type']];
$old_vote = $metric_type->get_vote($metric, $context_id, $user_id);
$vote = $metric_type->validate_vote($vote, $old_vote, $metric['options']);
$metric_type->set_vote($vote, $metric, $context_id, $user_id);
$score = $metric_type->get_score($metric['metric_id'], $context_id);
$score = $metric_type->modify_score($score, $vote, $old_vote, $metric, $context_id);
return array('count' => $score['count'], 'average' => $score['average'], 'data' => $score['data'], 'vote' => $vote);
}
public static function clear_votes($metric_id = null, $context = null)
{
global $wpdb;
$where = array();
if ($metric_id != null) {
$where['metric_id'] = $metric_id;
}
if ($context != null) {
$where['context_id'] = $context;
}
$wpdb->delete(Evaluate::$voting_table, $where);
}
}
Evaluate_Voting::init();
