function init()
{
$sidebars = wip_sidebar_generator::get_sidebars();
if (is_array($sidebars)) {
$z = 1;
foreach ($sidebars as $sidebar) {
$sidebar_class = wip_sidebar_generator::convert_class($sidebar);
register_sidebar(array('name' => $sidebar, 'before_widget' => '<div class="sidebarbox %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="sidebar-title"><span>', 'after_title' => '</span></h3>'));
$z++;
}
}
}
function WIPanel_ajax_icons_callback()
{
global $wpdb;
#check the type of form
if (isset($_POST['type'])) {
$save_type = $_POST['type'];
} else {
$save_type = null;
}
# upload new image
if ($save_type == 'upload') {
#grab the data
if (!isset($_FILES['icon_upload'])) {
$error = array("error" => true, "errorText" => __('No image detected!', 'wip'));
echo json_encode($error);
die;
}
check_ajax_referer('icon_image_nonce');
$arr_file_type = wp_check_filetype(basename($_FILES['icon_upload']['name']));
$uploaded_file_type = $arr_file_type['type'];
# Set an array containing a list of acceptable formats
$allowed_file_types = array('image/jpg', 'image/jpeg', 'image/gif', 'image/png', 'image/x-icon');
# if data is an image - upload it
if (in_array($uploaded_file_type, $allowed_file_types)) {
# override the upload process, WordPress need to detect 'wp_handle_upload' before upload the doc
$filename = $_FILES['icon_upload'];
$filename['name'] = preg_replace('/[^a-zA-Z0-9._\\-]/', '', $filename['name']);
$override['test_form'] = false;
$override['action'] = 'wp_handle_upload';
# upload process...
$uploaded_file = wp_handle_upload($filename, $override);
$upload_tracking[] = 'icon_upload';
} else {
#if error
$uploaded_file['error'] = __('Unsupported file type!', 'wip');
}
if (!empty($uploaded_file['error'])) {
$error = array("error" => true, "errorText" => $uploaded_file['error']);
echo json_encode($error);
die;
} else {
$path_info = wp_upload_dir();
$file_info = pathinfo($uploaded_file['file']);
$image_filename = $file_info['filename'] . '.' . $file_info['extension'];
$info_to_save = array();
$info_to_save[] = $path_info['subdir'];
$info_to_save[] = $image_filename;
$iconInfo = implode(',', $info_to_save);
$return = array("error" => false, "icon" => $uploaded_file['url'], "iconData" => $iconInfo);
echo json_encode($return);
die;
}
} elseif ($save_type == 'image_reset') {
#if user click "delete image" icon
$data = isset($_POST['data']) ? $_POST['data'] : '';
if ($data != "") {
$path_info = wp_upload_dir();
$ic = explode(',', $data);
if (isset($ic[0]) && isset($ic[1])) {
$tF = $path_info['basedir'] . $ic[0] . '/' . $ic[1];
if (file_exists($tF)) {
unlink($tF);
}
}
}
die;
} elseif ($save_type == 'add_icon') {
if (isset($_POST['data'])) {
$data = $_POST['data'];
#explode them to get each data, check http://php.net/manual/en/function.parse-str.php
parse_str($data, $p);
}
$err_r = array();
$error = false;
if ($p['wip_icon_image'] == "") {
$error = true;
$err_r[] = __('Please upload the icon!', 'wip');
}
if ($p['wip_icon_url'] == "") {
$error = true;
$err_r[] = __('Please enter the URL!', 'wip');
}
if ($error) {
$ert = '<ul>' . "\n";
foreach ($err_r as $e) {
$ert .= '<li>' . $e . '</li>' . "\n";
}
$ert .= '</ul>';
$errorCallback = array("error" => true, "errorText" => $ert);
echo json_encode($errorCallback);
die;
} else {
$path_info = wp_upload_dir();
$sn = $p['shortname'];
$ic = explode(',', $p['wip_icon_image']);
$icon_img = array('subdir' => $ic[0], 'file' => $ic[1]);
$icon_url = $p['wip_icon_url'];
$icon_text = wptexturize($p['wip_icon_title']);
$iconToShow = $path_info['baseurl'] . $ic[0] . '/' . $ic[1];
$toPost = array("icon" => $icon_img, "text" => $icon_text, "link" => $icon_url);
$curent = get_option($sn . '_fan_icons');
if (is_array($curent)) {
$new_icon[] = $toPost;
$saved_icon = array_merge((array) $curent, (array) $new_icon);
} else {
$saved_icon[] = $toPost;
}
update_option($sn . '_fan_icons', $saved_icon);
$callBack = array("error" => false, "iconURL" => $iconToShow);
echo json_encode($callBack);
die;
}
} elseif ($save_type == 'delete_icon') {
if (isset($_POST['data'])) {
$data = $_POST['data'];
parse_str($data, $p);
}
$icon_id = $p['data'];
$sn = $p['shortname'];
$curent = get_option($sn . '_fan_icons');
if (isset($curent[$icon_id])) {
$toDel = $curent[$icon_id];
if (isset($toDel['icon']) && is_array($toDel['icon'])) {
$path_info = wp_upload_dir();
$file = $path_info['basedir'] . $toDel['icon']['subdir'] . '/' . $toDel['icon']['file'];
if (file_exists($file)) {
unlink($file);
}
}
if (count($curent) == '1') {
delete_option($sn . '_fan_icons');
} else {
unset($curent[$icon_id]);
$saved_icon = $curent;
update_option($sn . '_fan_icons', $saved_icon);
}
}
} elseif ($save_type == 'uploadsscript') {
#grab the data
$clickedID = $_POST['data'];
$arr_file_type = wp_check_filetype(basename($_FILES[$clickedID]['name']));
$uploaded_file_type = $arr_file_type['ext'];
# if data is an image - upload it
if ($uploaded_file_type == "js") {
# override the upload process, WordPress need to detect 'wp_handle_upload' before upload the doc
$filename = $_FILES[$clickedID];
$filename['name'] = preg_replace('/[^a-zA-Z0-9._\\-]/', '', $filename['name']);
$override['test_form'] = false;
$override['action'] = 'wp_handle_upload';
# upload process...
$uploaded_file = wp_handle_upload($filename, $override);
# at once, we save the option.
update_option($clickedID, $uploaded_file['url']);
} else {
#if error
$uploaded_file['error'] = __('Unsupported file type!', 'wip');
}
if (!empty($uploaded_file['error'])) {
printf(__('Upload Error: %1$s', 'wip'), $uploaded_file['error']);
} else {
echo $uploaded_file['url'];
}
} elseif ($save_type == 'add_sidebar') {
if (isset($_POST['data'])) {
$data = $_POST['data'];
#explode them to get each data, check http://php.net/manual/en/function.parse-str.php
parse_str($data, $p);
}
$err_r = array();
$error = false;
if ($p['wip_sidebar_name'] == "") {
$error = true;
$err_r[] = __('Error : Please enter the sidebar name!', 'wip');
}
if ($error) {
echo '<ul>' . "\n";
foreach ($err_r as $e) {
echo '<li>' . $e . '</li>' . "\n";
}
echo '</ul>';
} else {
$sn = $p['shortname'];
$sb_name = $p['wip_sidebar_name'];
$get_sidebar_options = wip_sidebar_generator::get_sidebars();
$sidebar_name = str_replace(array("\n", "\r", "\t"), '', $sb_name);
$sidebar_id = wip_sidebar_generator::convert_class($sidebar_name);
if ($sidebar_id == '') {
$options_sidebar = $get_sidebar_options;
} else {
if (isset($get_sidebar_options[$sidebar_id])) {
echo "2";
#alert the user that sidebar name exists
die;
}
if (is_array($get_sidebar_options)) {
$new_sidebar[$sidebar_id] = $sidebar_id;
$options_sidebar = $get_sidebar_options + $new_sidebar;
} else {
$options_sidebar[$sidebar_id] = $sidebar_id;
}
}
update_option($sn . '_sidebar_gen', $options_sidebar);
echo $sidebar_id;
}
} elseif ($save_type == 'delete_sidebar') {
if (isset($_POST['data'])) {
$data = $_POST['data'];
parse_str($data, $p);
}
$sidebar_id = $p['data'];
$sn = $p['shortname'];
$get_sidebar_options = wip_sidebar_generator::get_sidebars();
$sidebarcount = count($get_sidebar_options);
if (isset($get_sidebar_options[$sidebar_id])) {
unset($get_sidebar_options[$sidebar_id]);
autoDeleteMeta($sidebar_id);
if ($sidebarcount == 1) {
$options_sidebar = '';
} else {
$options_sidebar = $get_sidebar_options;
}
update_option($sn . '_sidebar_gen', $options_sidebar);
}
}
die;
}
