function set_default_options()
{
$settings = $this->default_options();
foreach ($settings as $setting => $default) {
if (!isset($this->{$setting})) {
$this->{$setting} = $default;
}
}
if (!empty($this->terms_url) and !is_numeric($this->terms_url)) {
$this->terms_url = trailingslashit($this->terms_url);
}
if (!isset($this->site_name) or !$this->site_name) {
$this->site_name = get_option('blogname');
}
if (!isset($this->terms)) {
$this->terms = TouAppHelper::get_include_contents('classes/views/settings/terms.php');
}
if (!isset($this->privacy_policy)) {
$this->privacy_policy = TouAppHelper::get_include_contents('classes/views/settings/privacy_policy.php');
}
}
function get_terms($atts = array())
{
extract(shortcode_atts(array('display' => true, 'admin' => false, 'echo' => false), $atts));
global $user_ID, $tou_settings;
$content = '';
$url = get_bloginfo('url');
$tou_name = stripslashes($tou_settings->site_name);
if (!$tou_name) {
$tou_name = get_option('blogname');
}
$atts['terms'] = '';
$atts['privacy_policy'] = '';
foreach (array('terms', 'privacy_policy', 'member_agreement', 'agree', 'welcome') as $info) {
$atts[$info] = str_replace('[website-name]', $tou_name, stripslashes($tou_settings->{$info}));
$atts[$info] = wpautop(str_replace('[website-url]', $url, $atts[$info]));
}
$atts['error'] = '';
$atts['referer'] = (isset($_POST) and isset($_POST['tou_referer'])) ? $_POST['tou_referer'] : (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '');
$atts['initials'] = (isset($_POST) and isset($_POST['initials'])) ? $_POST['initials'] : '';
$atts['show_buttons'] = true;
//if user has already agreed, show the terms for reference
if (TouAppHelper::get_user_meta($user_ID, 'terms_and_conditions')) {
$atts['show_buttons'] = false;
}
$atts['disagree_url'] = wp_logout_url();
if ($admin) {
$content .= '<div class="wrap tou">';
}
if (!is_admin()) {
$atts['disagree_url'] = $url;
$atts['show_buttons'] = (isset($_GET['redirected']) or !$display) ? true : false;
if (isset($_POST) and isset($_POST['terms-and-conditions'])) {
if ($tou_settings->initials and !$_POST['initials']) {
//the agreement page
$atts['error'] = __('You must enter your initials', 'terms_of_use');
$content .= TouAppHelper::get_include_contents('classes/views/shared/agreement_form.php', $atts);
return $content;
}
if ($user_ID) {
TouAppHelper::save_meta($user_ID, $atts['initials']);
}
if (is_page($tou_settings->terms_url)) {
$referrer = isset($_POST['tou_referrer']) ? $_POST['tou_referrer'] : $url;
} else {
global $post;
$referrer = get_permalink($post->ID);
}
die("<script type='text/javascript'>location='" . $referrer . "' </script>");
} else {
if ($atts['show_buttons']) {
$content .= TouAppHelper::get_include_contents('classes/views/shared/agreement_form.php', $atts);
} else {
$content .= $atts['terms'];
}
}
//Check if user has agreed to the terms and conditions, if not display the terms and conditions else save the settings and display the welcome message.
} else {
if (isset($_POST) and isset($_POST['terms-and-conditions'])) {
//update current users terms_and_conditions
if ($tou_settings->initials and !$_POST['initials']) {
//the agreement page
$atts['error'] = __('You must enter your initials', 'terms_of_use');
$content .= TouAppHelper::get_include_contents('classes/views/shared/agreement_form.php', $atts);
} else {
TouAppHelper::save_meta($user_ID, $initials);
//display welcome message.
$content .= $atts['welcome'];
}
} else {
//the agreement page
$content .= TouAppHelper::get_include_contents('classes/views/shared/agreement_form.php', $atts);
}
}
if ($admin) {
$content .= '</div>';
}
if ($echo) {
echo $content;
} else {
return $content;
}
}
