/**
* Prepare all the common parameters for creating the vCita settings.
*
* It also initializes the widget for the first time and stores the form data after the user saves the changes
*
* @param widget_type - The type of widget to be stored for next usage
*/
function vcita_prepare_widget_settings($type)
{
$form_uid = rand();
$uninitialized = false;
if (empty($_POST)) {
//Normal page display
$vcita_widget = (array) get_option(VCITA_WIDGET_KEY);
$update_made = false;
// Create a initial parameters - This form wasn't created yet - set to default
if (!isset($vcita_widget['created']) || empty($vcita_widget['created'])) {
$vcita_widget = create_initial_parameters();
$uninitialized = true;
}
} else {
//Form data sent
$update_made = true;
if ($_POST["form_type"] == "page_control") {
$vcita_widget = (array) get_option(VCITA_WIDGET_KEY);
} else {
$vcita_widget = (array) save_user_params();
}
}
if ($type == "widget") {
$config_floating = "";
} else {
$config_floating = "float:left;";
}
// In case not empty user
// Generate the user if he isn't available or update to the latest user data from vCita server
if (!$uninitialized) {
if (empty($vcita_widget["uid"])) {
$vcita_widget = (array) generate_or_validate_user($vcita_widget);
} else {
//$vcita_widget = (array) vcita_get_user($vcita_widget);
}
update_option(VCITA_WIDGET_KEY, $vcita_widget);
}
$config_html = "<div style='clear:both;text-align:left;display:block;padding-top:5px;'></div>";
if (empty($vcita_widget["uid"])) {
$disabled = "";
$first_time = true;
} else {
$first_time = false;
$disabled = "disabled=true title='To change your details, ";
if ($vcita_widget['confirmed']) {
$customize_link = vcita_create_link('Customize', 'widget_implementations', 'key=' . $vcita_widget['implementation_key'] . '&widget=widget');
$set_meeting_pref_link = vcita_create_link('Meeting Preferences', 'settings', 'section=meetings');
$set_profile_link = vcita_create_link('Edit Email/Profile', 'settings', 'section=profile');
$disabled .= "please use the \"Customize\" link below.'";
$config_html = "<div style='clear:both;text-align:left;display:block;padding:5px 0 10px 0;overflow:hidden;'>\r\n <div style='margin-right:5px;" . $config_floating . "'>" . $set_meeting_pref_link . "</div>\r\n\t\t\t\t\t\t\t<div style='margin-right:5px;" . $config_floating . "'>" . $set_profile_link . "</div>";
if ($type == "widget") {
$config_html .= "<div style='margin-right:5px;" . $config_floating . "'>" . $customize_link . "</div>";
}
$config_html .= "</div>";
} else {
$disabled .= "please follow the instructions emailed to " . $vcita_widget["email"] . "'";
}
}
vcita_embed_clear_names(array("vcita_first-name_" . $form_uid, "vcita_last-name_" . $form_uid));
return compact('vcita_widget', 'disabled', 'config_html', 'form_uid', 'update_made', 'first_time');
}
/**
* Create the message which will be displayed to the user after performing an update to the widget settings.
* The message is created according to if an error had happen and if the user had finished the registration or not.
*/
function vcita_create_user_message($vcita_widget, $update_made)
{
if (!empty($vcita_widget['uid'])) {
// If update wasn't made, keep the message without info about the last change
if ($update_made) {
if ($_POST['Submit'] == "Save Settings") {
$message .= "<div>Account <b>" . $vcita_widget['email'] . "</b> Saved.</div><br> ";
} else {
$message = "<b>Changes saved</b>";
}
} else {
$message = "";
}
$message_type = "updated below-h2";
// Wordpress classes for showing a notification box
if (!$vcita_widget['confirmed']) {
if ($update_made) {
$message .= "<br>";
}
$message .= "<div style='overflow:hidden'>";
$prefix = "";
if (!empty($vcita_widget['confirmation_token'])) {
$message .= "<div style='float:left;'>Please <b>" . vcita_create_link('configure your contact and meeting preferences', 'users/confirmation', 'confirmation_token=' . $vcita_widget['confirmation_token'], array('style' => 'text-decoration:underline;')) . "</b> or </div>";
} else {
$prefix = "Please";
}
$message .= "<div style='float:left;display:block;'>" . $prefix . " follow instructions sent to your email.</div>";
if (empty($vcita_widget['confirmation_token'])) {
$message .= " " . vcita_create_link("Send email again", 'user/send_confirmation', 'email=' . $vcita_widget['email'], array('style' => 'font-weight:bold;'));
}
$message .= "</div>";
}
} elseif (!empty($vcita_widget['last_error'])) {
$message = "<b>" . $vcita_widget['last_error'] . "</b>";
$message_type = "error below-h2";
}
if (empty($message)) {
return "";
} else {
return "<div class='" . $message_type . "' style='padding:5px;text-align:left;'>" . $message . "</div>";
}
}
