<?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, true);
	$option_payment = Plgntls::get_option_safe($option_payment_object, true);
	//delete_option($option_emails_object['_name']);
	$option_emails  = Plgntls::get_option_safe($option_emails_object, true);

	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();

	foreach ($option_data as $email_type => $email_options) {
		$ret_update = update_email_by_type_CIPF($email_type, $email_options, $request);
		if ($ret_update !== false) {
			$option_data[$email_type] = $ret_update;
		}
	}

	/*
	* to reorder and add new data with the default data
	* also take the name of the default
	* not really good :p
	*
	*/
	$new_option = array();
	foreach ($option_default as $email => $options) {
		if (isset($option_data[$email])) {
			$new_option[$email] = $option_data[$email];
		}
		else {
			// it means it was not in the saved data, but was added in the default
			$ret_update = update_email_by_type_CIPF($email, $options, $request);
			if ($ret_update !== false) {
				$new_option[$email] = $ret_update;
			}
			else {
				$new_option[$email] = $options;
			}
		}
		$new_option[$email]['name'] = $options['name'];
	}

	Plgntls::update_option_safe($option_name, $new_option);
}


/*
* utility function to update the emails
*
*/
function update_email_by_type_CIPF($email_type, $email_options, $request) {
	Plgntls::debug_infos();
	$is_new = false;

	/*
	* 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;
		}
		$is_new = true;
		if ($option === 'notification_send' || $option === 'confirmation_send') {
			$email_options[$option] = true;
		}
		else {
			$email_options[$option] = $new_value;
		}
	}

	if ($is_new === false) {
		return false;
	}
	else {
		return $email_options;
	}
}


?>