<?php
/**
 * Wp Tracking Register Codes class
 *
 * @package WooCommerc/Classes/API
 * @version 2.11.0
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

class RegisterCodes extends Wp_Tracking_Codes{
    /**
     * Holds the values to be used in the fields callbacks
     */
    private $options;

    /**
     * Start up
     */
    public function __construct()
    {
        add_action( 'admin_menu', array( $this, 'add_submenu_page' ) );
        add_action( 'admin_init', array( $this, 'page_init' ) );
    }
    /**
     * Add options page
     */
    public function add_submenu_page()
    {
        add_submenu_page(
            'options-general.php',          // admin page slug
            __( 'WP Tracking Codes', 'wptc' ), // page title
            __( 'WP Tracking Codes', 'wptc' ), // menu title
            'manage_options',               // capability required to see the page
            'wp-tracking-codes',                // admin page slug, e.g. options-general.php?page=wporg_options
            array( $this, 'create_admin_page' )            // callback function to display the options page
        );
    }

    /**
     * Options page callback
     */
    public function create_admin_page()
    {
        $this->options = get_option( 'tracking_option' );
        include 'admin/views/html-admin-page.php';
    }

    /**
     * Register and add settings
     */
    public function page_init()
    {
        // Add the section to reading settings so we can add our
        // fields to it
        add_settings_section(
            'tracking_section',
            '',
            array( $this, 'tracking_section_callback_function' ),
            'wp-tracking-codes'
        );
        add_settings_section(
            'google_merchant_section',
            '',
            array( $this, 'google_merchant_section_callback_function' ),
            'wp-tracking-codes'
        );
        // Add the field with the names and function to use for our new
        // settings, put it in our new section
        add_settings_field(
            'tracking_analytics',
            'Google Analytics UA',
            array( $this, 'tracking_analytics_callback_function' ),
            'wp-tracking-codes',
            'tracking_section'
        );
        add_settings_field(
            'tracking_analytics_remarketing',
            'Google Remarketing Conversion ID',
            array( $this, 'tracking_analytics_remarketing_callback_function' ),
            'wp-tracking-codes',
            'tracking_section'
        );
        add_settings_field(
            'tracking_facebook_pixel_code',
            'Facebook Pixel ID',
            array( $this, 'tracking_facebook_pixel_code_callback_function' ),
            'wp-tracking-codes',
            'tracking_section'
        );
        add_settings_field(
            'tracking_google_tag_manager',
            'Google Tag Manager ID',
            array( $this, 'tracking_google_tag_manager_callback_function' ),
            'wp-tracking-codes',
            'tracking_section'
        );
        // settings checkbox
        add_settings_field(
            'data_layer_google_tag_manager',
            'DataLayer Google Tag Manager',
            array( $this, 'data_layer_google_tag_manager_callback_function' ),
            'wp-tracking-codes',
            'google_merchant_section'
        );
        add_settings_field(
            'tracking_google_merchant',
            'Google Merchant ID - Customer Reviews',
            array( $this, 'tracking_google_merchant_callback_function' ),
            'wp-tracking-codes',
            'google_merchant_section'
        );
        add_settings_field(
            'tracking_google_merchant_estimative_delivery_days',
            'Google Merchant Estimative Delivery Days - Customer Reviews',
            array( $this, 'tracking_google_merchant_estimative_delivery_days_callback_function' ),
            'wp-tracking-codes',
            'google_merchant_section'
        );


        // Register our setting so that $_POST handling is done for us and
        // our callback function just has to echo the <input>
        register_setting(
            'wp-tracking-codes', // Option group
            'tracking_option', // Option name
            array( $this, 'sanitize' ) // Sanitize
        );

    }

    /**
     * Sanitize each setting field as needed
     *
     * @param array $input Contains all settings fields as array keys
     */
    public function sanitize( $input )
    {
        $new_input = array();
        if( isset( $input['analytics'] ) )
            $new_input['analytics'] = sanitize_text_field( $input['analytics'] );
        if( isset( $input['analytics_remarketing'] ) )
            $new_input['analytics_remarketing'] = sanitize_text_field( $input['analytics_remarketing'] );
        if( isset( $input['facebook_pixel_code'] ) )
            $new_input['facebook_pixel_code'] = sanitize_text_field( $input['facebook_pixel_code'] );
        if( isset( $input['google_tag_manager'] ) )
            $new_input['google_tag_manager'] = sanitize_text_field( $input['google_tag_manager'] );
        if( isset( $input['google_merchant'] ) )
            $new_input['google_merchant'] = sanitize_text_field( $input['google_merchant'] );
        if( isset( $input['google_merchant_estimative_delivery_days'] ) )
            $new_input['google_merchant_estimative_delivery_days'] = sanitize_text_field( $input['google_merchant_estimative_delivery_days'] );
        if( isset( $input['data_layer_google_tag_manager'] ) )
            $new_input['data_layer_google_tag_manager'] = sanitize_text_field( $input['data_layer_google_tag_manager'] );
        return $new_input;
    }
    /**
     * Print the Section text
     */
    public function tracking_section_callback_function()
    {
//        print 'For all:';
    }
    /**
     * Print the Section text
     */
    public function google_merchant_section_callback_function()
    {
        print '<div class="title-section">Only Woocomerce:</div>';
    }
    /**
     * Get the settings option array and print one of its values
     */
    public function tracking_analytics_callback_function()
    {
        printf(
            '<input type="text" id="analytics" name="tracking_option[analytics]"/ value="%s">
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: UA-XXXXXXXX-X - <a href="https://support.google.com/analytics/answer/1032385" target="_blank">Help me</a></p>',
            isset( $this->options['analytics'] ) ? esc_attr( $this->options['analytics']) : '',
            isset( $this->options['analytics'] ) && !empty($this->options['analytics']) ? 'dashicons-yes' : ''
        );
    }
    public function tracking_analytics_remarketing_callback_function()
    {
        printf(
            '<input type="text" id="analytics_remarketing" name="tracking_option[analytics_remarketing]"/ value="%s">
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: 123456789 - <a href="https://support.google.com/tagmanager/answer/6105160?hl=en&ref_topic=6334091" target="_blank">Help me</a></p>',
            isset( $this->options['analytics_remarketing'] ) ? esc_attr( $this->options['analytics_remarketing']) : '',
            isset( $this->options['analytics_remarketing'] ) && !empty($this->options['analytics_remarketing']) ? 'dashicons-yes' : ''
        );
    }
    public function tracking_facebook_pixel_code_callback_function()
    {
        printf(
            '<input type="text" id="facebook_pixel_code" name="tracking_option[facebook_pixel_code]"/ value="%s">
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: 1234567890 - <a href="https://www.facebook.com/business/help/742478679120153/?ref=u2u" target="_blank">Help me</a></p>',
            isset( $this->options['facebook_pixel_code'] ) ? esc_attr( $this->options['facebook_pixel_code']) : '',
            isset( $this->options['facebook_pixel_code'] ) && !empty($this->options['facebook_pixel_code']) ? 'dashicons-yes' : ''
        );
    }
    public function tracking_google_tag_manager_callback_function()
    {
        printf(
            '<input type="text" id="google_tag_manager" name="tracking_option[google_tag_manager]"/ value="%s">
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: GTM-XXXXXX - <a href="https://support.google.com/tagmanager/answer/6103696" target="_blank">Help me</a></p>',
            isset( $this->options['google_tag_manager'] ) ? esc_attr( $this->options['google_tag_manager']) : '',
            isset( $this->options['google_tag_manager'] ) && !empty($this->options['google_tag_manager']) ? 'dashicons-yes' : ''
        );
    }
    public function tracking_google_merchant_callback_function()
    {
        printf(
            '<input type="text" id="google_merchant" name="tracking_option[google_merchant]"/ value="%s">
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: 123456789 - <a href="https://support.google.com/paymentscenter/answer/7163092?hl=en" target="_blank">Help me</a> <br/> This function activates <a href="https://support.google.com/merchants/answer/190657?hl=en" target="_blank">Seller ratings</a> on the purchase page. <a href="https://support.google.com/merchants/answer/7124018?hl=en&ref_topic=7105048" target="_blank">How it works?</a></p>',
            isset( $this->options['google_merchant'] ) ? esc_attr( $this->options['google_merchant']) : '',
            isset( $this->options['google_merchant'] ) && !empty($this->options['google_merchant']) && isset( $this->options['google_merchant_estimative_delivery_days'] ) && !empty($this->options['google_merchant_estimative_delivery_days']) ? 'dashicons-yes' : ''
        );
    }
    public function tracking_google_merchant_estimative_delivery_days_callback_function()
    {
        printf(
            '<input type="text" id="google_merchant_estimative_delivery_days" name="tracking_option[google_merchant_estimative_delivery_days]"/ value="%s"> days
            <div class="status" title="Running"><span class="dashicons %s"></span></span></div>
             <p class="description">Example: 9 - The estimated average <b>number</b> of delivery days for all orders</p>
             <p class="description">This number added to the order day will be the date that Google will send the survey to the user\'s email, if user allows. <a href="https://support.google.com/merchants/answer/7106244?hl=en&ref_topic=7105160&visit_id=637233659345484301-2826177191&rd=1" target="_blank">How it works?</a></p>',
            isset( $this->options['google_merchant_estimative_delivery_days'] ) ? esc_attr( $this->options['google_merchant_estimative_delivery_days']) : '',
            isset( $this->options['google_merchant'] ) && !empty($this->options['google_merchant']) && isset( $this->options['google_merchant_estimative_delivery_days'] ) && !empty($this->options['google_merchant_estimative_delivery_days']) ? 'dashicons-yes' : ''
        );
    }
    public function data_layer_google_tag_manager_callback_function($args)
    {
        $options = get_option('tracking_option');
        $checked = ( isset($options['data_layer_google_tag_manager']) && $options['data_layer_google_tag_manager'] == 1) ? 1 : 0;
        printf(
            '<input type="checkbox" id="data_layer_google_tag_manager" name="tracking_option[data_layer_google_tag_manager]" value="1"' . checked( 1, $checked, false ) . '/>
             <p class="description">Activate to use datalayer with <a href="https://support.google.com/tagmanager/answer/6107169?hl=en#standard-ecommerce" target="_blank">Standard Ecommerce (UA)</a> - <a href="https://support.google.com/tagmanager/answer/6164391?hl=en" target="_blank">Help me</a></p>',
            isset( $this->options['data_layer_google_tag_manager'] ) ? esc_attr( $this->options['data_layer_google_tag_manager']) : ''
        );

    }
}

if( is_admin() )
    $RegisterCodes = new RegisterCodes();