<?php

/*
* it means someone outside wp is accessing the file, in this case kill it.
*/
if (!defined('ABSPATH')) {
	die('You can not access this file!');
}


/*
* menu plugin
*/
function cipf_plugin_menu_CIPF() {
	Plgntls::debug_infos();
	Plgntls::add_menu('add_plugin_content_CIPF');
}
add_action('admin_menu', 'cipf_plugin_menu_CIPF');


function add_plugin_content_CIPF() {
	Plgntls::debug_infos();
	$option_paypal_object = Cipf::OPTION_PAYPAL;
	$option_payment_object = Cipf::OPTION_PAYMENT;
	$option_emails_object = Cipf::OPTION_EMAILS;

	/*
	* options
	*
	*/
	$option_paypal  = Plgntls::get_option_safe($option_paypal_object);
	$option_payment = Plgntls::get_option_safe($option_payment_object);
	$option_emails  = Plgntls::get_option_safe($option_emails_object);

	ob_start();
		include(Plgntls::root_path() . '/html/menu/cipf_menu.html');
	$html = ob_get_clean();
	echo $html;
}


function update_payment_messages_option_CIPF($request, $option_name, $option_data, $option_default) {
	Plgntls::debug_infos();

	/*
	* success
	* failure
	*
	*/
	$success = '';
	$failure = '';
	$problem = '';
	if (!isset($request['message_success'])) {
		return;
	}
	if (!isset($request['message_failure'])) {
		return;
	}
	if (!isset($request['message_problem'])) {
		return;
	}
	$success = $request['message_success'];
	$failure = $request['message_failure'];
	$problem = $request['message_problem'];


	/*
	* update the option with new values
	*
	set_payment_messages_option_CIPF($success, $failure);
	*/
	$data = array(
		'success' => $success,
		'failure' => $failure,
		'problem' => $problem,
	);
	Plgntls::update_option_safe($option_name, $data);
}


function update_paypal_credentials_CIPF($request, $option_name, $option_data, $option_default) {
	Plgntls::debug_infos();


	/*
	* is sandbox or live ?
	*
	*/
	$is_sandbox = false;
	if (!isset($request['sandbox_or_live'])) {
		return;
	}
	if ($request['sandbox_or_live'] === 'sandbox') {
		$is_sandbox = true;
	}
	else if ($request['sandbox_or_live'] === 'live') {
		$is_sandbox = false;
	}
	else {
		return;
	}


	/*
	* client id
	*
	*/
	$client_id = '';
	if (!isset($request['client_id'])) {
		return;
	}
	else {
		$client_id = $request['client_id'];
	}


	/*
	* client secret
	*
	*/
	$client_secret = '';
	if (!isset($request['client_secret'])) {
		return;
	}
	else {
		$client_secret = $request['client_secret'];
	}


	/*
	* update the option with new credentials
	*
	set_paypal_options_CIPF($is_sandbox, $client_id, $client_secret);
	*/
	$data = array(
		'is_sandbox' => $is_sandbox,
		'client_id' => $client_id,
		'client_secret' => $client_secret,
	);
	Plgntls::update_option_safe($option_name, $data);
}


/*
* update emails
*
*/
function update_emails_settings_option_CIPF($request, $option_name, $option_data, $option_default) {
	Plgntls::debug_infos();

//error_log("---");
//error_log("request: " . json_encode($request));
//error_log("option_data bedore: " . json_encode($option_data));
	foreach ($option_data as $email_type => $email_options) {
		//error_log("email_type: " . $email_type);
		$option_data[$email_type] = update_email_by_type_CIPF($email_type, $email_options, $request);
	}
//error_log("option_data after : " . json_encode($option_data));

error_log("option 2: " . json_encode($option_data['payment_success']['confirmation_message']));
	Plgntls::update_option_safe($option_name, $option_data);
}


/*
* utility function to update the emails
*
*/
function update_email_by_type_CIPF($email_type, $email_options, $request) {
	Plgntls::debug_infos();
	//error_log("email type: " . $email_type);
	/*
	* set notification/confirmation_send to false by default,
	* because the request only contains the value 'on' if checked, nothing for false
	*
	*/
	$email_options['notification_send'] = false;
	$email_options['confirmation_send'] = false;

	/*
	* loop through all options to update them
	*
	*/
	foreach ($email_options as $option => $value) {
		if (!isset($request[$email_type.'_'.$option])) {
			continue;
		}
		$new_value = $request[$email_type.'_'.$option];
		if ($new_value === $value) {
			continue;
		}
		if ($option === 'notification_send' || $option === 'confirmation_send') {
			$email_options[$option] = true;
		}
		else {
		//	error_log("option: " . $option);
		//	error_log("- previous value: " . $value);
		//	error_log("- newvalue             : " . $new_value);
			$email_options[$option] = $new_value;
		}
	}

//error_log("email_options: " . json_encode($email_options));
error_log("option 1: " . json_encode($email_options['confirmation_message']));
	return $email_options;
}


?>