function insertUSRList($atts)
{
$usrLang = get_option('usrLang');
global $MESSAGES, $CONFIGURATION;
//Get all the needed attributes
$readyToUseAttributes = getReadyToUseAttributes($atts);
$atts = $readyToUseAttributes["usrAtts"];
$usrAttributes = $readyToUseAttributes["usrAttributeArray"];
//If there are more than 1 keys inside the array...
if (count($atts) > 1) {
//set a helper variable to calculate the average
$sumRatingValues = 0;
//Using a table because it looks better
$usrlist = '<table class="usr">';
//Check if this is a custom image
if (substr($usrAttributes["usrStarImage"], 0, 1) === "c") {
$usrCustomImagesFolder = get_option('usrCustomImagesFolder');
} else {
$usrCustomImagesFolder = FALSE;
}
//For each key/value pair inside the array...
foreach ($atts as $value) {
//If there is a pair...
if (strpos($value, ':')) {
//splitting Key:Value into two variables - User can't use a ':' inside Key
list($splittedKey, $splittedValue) = explode(":", $value, 2);
//If there is just a key...
} else {
$splittedKey = $value;
$splittedValue = 0;
}
//Get the right rating formats
$ratingValue = getUsableRating($splittedValue, $usrAttributes["usrMaxStars"]);
$sumRatingValues = $sumRatingValues + $ratingValue;
//Setting up the string with the right picture
$usrlist .= '<tr><td>' . $splittedKey . ':</td><td>' . getImageString($ratingValue, $usrAttributes["usrStarImage"], $usrAttributes["usrMaxStars"], $usrAttributes["usrStarText"], $usrAttributes["usrPreviewImg"], $usrAttributes["usrStarSize"], false, 1, $usrCustomImagesFolder) . '</td></tr>';
}
//If the average is needed...
if ($usrAttributes["usrCalcAverage"] == "true") {
$averageRating = getUsableRating(round($sumRatingValues / count($atts), 1), $usrAttributes["usrMaxStars"]);
$usrlist .= '<tr><td style="border-top:1px solid;">' . $CONFIGURATION['AverageText'][$usrLang] . ':</td><td style="border-top:1px solid;">' . getImageString($averageRating, $usrAttributes["usrStarImage"], $usrAttributes["usrMaxStars"], $usrAttributes["usrStarText"], $usrAttributes["usrPreviewImg"], $usrAttributes["usrStarSize"], true, count($atts), $usrCustomImagesFolder) . '</td></tr>';
}
//Finishing the table
$usrlist .= '</table>';
//Output
return $usrlist;
//There is just 1 key:value pair we return the error message
} else {
return $MESSAGES['ERROR']['NotEnoughParameters'][$usrLang];
}
}
function getImageString($ratingValue, $usrStarImage, $usrMaxStars, $usrStarText, $usrPreviewImg, $usrStarSize, $usrAggregatedOutput, $usrAggregationCount, $usrCustomImagesFolder)
{
if (!isset($usrAggregatedOutput) || $usrAggregatedOutput != true) {
$usrAggregatedOutput = false;
}
if (!isset($usrCustomImagesFolder)) {
$usrCustomImagesFolder = "";
}
//Just in case it is not done yet...
$ratingValue = getUsableRating($ratingValue, $usrMaxStars);
$formattedRatingValue = getFormattedRating($ratingValue);
//Set the string
$imageString = '';
//Schema.org SEO
if (get_option('usrSchemaOrg') == "true") {
//If this is aggregated output from usrlist...
if ($usrAggregatedOutput == false) {
$imageString .= '<div itemprop="' . get_option("usrSchemaOrgType") . '" itemscope itemtype="http://schema.org/Rating" class="usr">';
$imageString .= '<meta itemprop="worstRating" content="0" />';
//If text will not be displayed...
if ($usrStarText != "true") {
$imageString .= '<meta itemprop="ratingValue" content="' . $ratingValue . '" />';
$imageString .= '<meta itemprop="bestRating" content="' . $usrMaxStars . '" />';
}
//If it is not an aggregated output...
} elseif ($usrAggregatedOutput == true) {
$imageString .= '<div itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating" class="usr">';
if ($usrStarText != "true") {
$imageString .= '<meta itemprop="ratingValue" content="' . $ratingValue . '" />';
$imageString .= '<meta itemprop="reviewCount" content="' . $usrAggregationCount . '" />';
}
}
}
//If it is a preview image
if ($usrPreviewImg == "true") {
//Set image
$imageString .= '<img class="usr" src="' . content_url() . '/plugins/universal-star-rating/includes/stars.php?img=' . $usrStarImage . '&px=' . $usrStarSize . '&max=' . $usrMaxStars . '&rat=' . $ratingValue;
if ($usrCustomImagesFolder != "") {
$imageString .= '&folder=' . $usrCustomImagesFolder;
}
$imageString .= '" style="height: ' . $usrStarSize . 'px !important;" alt="' . $ratingValue . ' Stars" />';
//If it is not a preview
} else {
//Set image string
$imageString .= '<img class="usr" src="' . content_url() . '/plugins/universal-star-rating/includes/stars.php?img=' . $usrStarImage . '&px=' . $usrStarSize . '&max=' . $usrMaxStars . '&rat=' . $ratingValue;
if ($usrCustomImagesFolder != "") {
$imageString .= '&folder=' . $usrCustomImagesFolder;
}
$imageString .= '"';
//If star size is not the default there has to be a style attribute...
if ($usrStarSize != get_option('usrStarSize')) {
$imageString .= ' style="height: ' . $usrStarSize . 'px !important;"';
}
$imageString .= ' alt="' . $ratingValue . ' Stars" />';
}
//If text will be displayed...
if ($usrStarText == "true") {
//With schema.org SEO
if (get_option('usrSchemaOrg') == "true") {
if ($usrAggregatedOutput == false) {
$imageString .= ' (<span itemprop="ratingValue">' . $formattedRatingValue . '</span> / <span itemprop="bestRating">' . $usrMaxStars . '</span>)';
}
if ($usrAggregatedOutput == true) {
$imageString .= ' (<span itemprop="ratingValue">' . $formattedRatingValue . '</span> / ' . $usrMaxStars . ')<meta itemprop="reviewCount" content="' . $usrAggregationCount . '" />';
}
//Without schema.org SEO
} else {
$imageString .= ' (' . $formattedRatingValue . ' / ' . $usrMaxStars . ')';
}
}
//Close schema.org SEO tag
if (get_option('usrSchemaOrg') == "true") {
$imageString .= '</div>';
}
return $imageString;
}
