/**
* Generates javascript for client functionality from 51Degrees data.
*/
function fiftyone_degrees_get_script()
{
global $_fiftyone_degrees_needed_properties;
$headers = fiftyone_degrees_get_headers();
$_fiftyone_degrees_needed_properties = array();
$profile_scripts = array();
$other_scripts = array();
$output = "\n";
for ($i = 0; $i < $headers['property_count']; $i++) {
$property = fiftyone_degrees_read_property($i, $headers);
if ($property['value_type_id'] == 4) {
$_fiftyone_degrees_needed_properties[] = $property['name'];
if (strpos($property['name'], 'Profile') !== FALSE) {
$profile_scripts[] = $property['name'];
} else {
$other_scripts[] = $property['name'];
}
}
}
$_51d = fiftyone_degrees_get_device_data($_SERVER['HTTP_USER_AGENT']);
foreach ($other_scripts as $property) {
if (isset($_51d[$property])) {
$output .= $_51d[$property];
$output .= "\n";
}
}
$output .= "function FODPO() { var profileIds = new Array();\n";
$c = count($profile_scripts);
if ($c > 0 && (isset($_SESSION['51D_ProfileIds']) === FALSE || strlen($_SESSION['51D_ProfileIds']) == 0)) {
foreach ($profile_scripts as $property) {
if (isset($_51d[$property])) {
$props = $_51d[$property];
foreach ($props as $prop) {
$output .= $prop;
$output .= "\n";
}
}
}
$output .= "document.cookie = \"51D_ProfileIds=\" + profileIds.join(\"|\");";
}
$output .= "}\n";
return str_replace('document.addEventListener("load", this.loadComplete.bind(this), true);', 'window.addEventListener("load", this.loadComplete.bind(this), true);', $output);
}
function fiftyone_degrees_echo_profile_images($hardware_vendor, $headers)
{
// Get needed hardware vendor
$hardware_vendor_id = -1;
for ($i = 0; $i < $headers['property_count']; $i++) {
$property = fiftyone_degrees_read_property($i, $headers);
if ($property['name'] == 'HardwareVendor') {
$hardware_vendor_id = $property['index'];
break;
}
}
$hardware_value_id = -1;
for ($i = 0; $i < $headers['values_count']; $i++) {
$property_value = fiftyone_degrees_read_property_value($i, $headers);
if ($property_value['property_index'] == $hardware_vendor_id && $property_value['value'] == $hardware_vendor) {
$hardware_value_id = $property_value['index'];
break;
}
}
$offset = 0;
if (array_key_exists('next', $_GET) && is_numeric($_GET['next'])) {
$offset = (int) $_GET['next'];
}
$profile_offsets = array();
$profiles = fiftyone_degrees_gallery_get_profiles($offset, 25, $hardware_value_id, $headers);
foreach ($profiles as $profile) {
$props = fiftyone_degrees_get_property_data(array($profile), $headers);
$images = array();
foreach ($props['HardwareImages'] as $image) {
$parts = explode("\t", $image);
$caption = $parts[0];
$images[] = $parts[1];
}
$first_image = $images[0];
$profile_id = $props['DeviceId'];
$model = $props['HardwareModel'];
$name = $props['HardwareName'][0];
$mouse_over = implode("','", $images);
echo '<div class="item">';
echo '<div class="model">';
echo "<a href=\"Device.php?ProfileId={$profile_id}\">{$model}</a>";
echo '</div>';
echo '<div class="image">';
echo "<a href=\"Device.php?ProfileId={$profile_id}\">";
echo "<img src=\"{$first_image}\" style=\"height:128px;width:128px;\" ";
if (count($images) > 1) {
echo "onmouseover=\"ImageHovered(this, new Array('{$mouse_over}'))\" onmouseout=\"ImageUnHovered(this, '{$first_image}')\"";
}
echo "/>";
echo '</a>';
echo '</div>';
echo '<div class="name">';
echo "<a href=\"Device.php?ProfileId={$profile_id}\">{$name}</a>";
echo '</div>';
echo "</div>";
}
echo "<div style=\"clear: both; \" ><a href=\"Devices.php?vendor={$hardware_vendor}&next={$offset}\">Next</a></div>";
}
function fiftyone_degrees_get_profile_property_values($profile, $needed_properties, $headers)
{
global $_fiftyone_degrees_return_strings;
$values = array();
foreach ($profile['profile_values'] as $value) {
if (fiftyone_degrees_is_needed_value($needed_properties, $value)) {
$property_value = fiftyone_degrees_read_property_value($value, $headers);
$property = fiftyone_degrees_read_property($property_value['property_index'], $headers);
if ($_fiftyone_degrees_return_strings === FALSE) {
$value = $property_value['value'];
} else {
$value = fiftyone_degrees_get_typed_value($property, $property_value);
}
if ($property['list']) {
if (!isset($values[$property['name']])) {
$values[$property['name']] = array();
}
$values[$property['name']][] = $value;
} else {
$values[$property['name']] = $value;
}
}
}
return $values;
}
/**
* Returns an array with properties in the data set and their values.
*
* @return array
* Properties and their values.
*/
function fiftyone_degrees_get_meta_data()
{
fiftyone_degrees_set_file_handle();
$headers = fiftyone_degrees_get_headers();
$name = fiftyone_degrees_get_dataset_name($headers);
$cache_file_name = dirname(__FILE__) . "/51Degrees_meta_data_cache_{$headers['info']['published_year']}_{$headers['info']['published_month']}_{$headers['info']['published_day']}_{$name}.cache";
$cache_file_name = str_replace("\\", "/", $cache_file_name);
if (file_exists($cache_file_name)) {
$cache = file_get_contents($cache_file_name);
$meta_data = unserialize($cache);
if ($meta_data !== FALSE) {
return $meta_data;
}
}
$meta_data = array();
$meta_data['Date'] = "{$headers['info']['published_month']}/{$headers['info']['published_day']}/{$headers['info']['published_year']}";
$meta_data['DatasetName'] = fiftyone_degrees_get_dataset_name($headers);
$property_names = array();
$value_indexes = array();
for ($i = 0; $i < $headers['property_count']; $i++) {
$property = fiftyone_degrees_read_property($i, $headers);
$meta_data[$property['name']] = array();
$meta_data[$property['name']]['Description'] = fiftyone_degrees_read_ascii($property['description_offset'], $headers);
$meta_data[$property['name']]['List'] = $property['list'];
if ($property['url_offset'] != -1) {
$meta_data[$property['name']]['Url'] = fiftyone_degrees_read_ascii($property['url_offset'], $headers);
}
$property_names[$i] = $property['name'];
$meta_data[$property['name']]['Values'] = array();
$value_indexes[] = array('first_value_index' => $property['first_value_index'], 'last_value_index' => $property['last_value_index']);
switch ($property['value_type_id']) {
case 0:
// string
// string
default:
$value_type = 'string';
break;
case 1:
// int
$value_type = 'integer';
break;
case 2:
// double
$value_type = 'double';
break;
case 3:
// bool
$value_type = 'boolean';
break;
case 4:
// javaScript
$value_type = 'javascript';
break;
}
$meta_data[$property['name']]['ValueType'] = $value_type;
}
foreach ($value_indexes as $value_index) {
for ($i = $value_index['first_value_index']; $i <= $value_index['last_value_index']; $i++) {
$property_value = fiftyone_degrees_read_property_value($i, $headers);
$name = $property_names[$property_value['property_index']];
$meta_data[$name]['Values'][$property_value['value']] = array();
if ($property_value['description_offset'] > 0) {
$meta_data[$name]['Values'][$property_value['value']]['Description'] = fiftyone_degrees_read_ascii($property_value['description_offset'], $headers);
}
if ($property_value['url_offset'] > 0) {
$meta_data[$name]['Values'][$property_value['value']]['Url'] = fiftyone_degrees_read_ascii($property_value['url_offset'], $headers);
}
}
}
$handle = fopen($cache_file_name, "w");
if ($handle !== FALSE) {
$dir = new DirectoryIterator(dirname(__FILE__));
foreach ($dir as $fileinfo) {
if ($fileinfo->isFile()) {
$file_extension = pathinfo($fileinfo->getFilename(), PATHINFO_EXTENSION);
if ($file_extension === "cache" && strpos($fileinfo->getFilename(), '51Degrees_meta_data_cache_') === 0) {
$path = $fileinfo->getRealPath();
@unlink($path);
}
}
}
$cache = serialize($meta_data);
fwrite($handle, $cache);
}
return $meta_data;
}