<?php
namespace WPForms\Admin\Pages;
/**
* Analytics Sub-page.
*
* @since 1.5.7
*/
class Analytics {
/**
* Admin menu page slug.
*
* @since 1.5.7
*
* @var string
*/
const SLUG = 'wpforms-analytics';
/**
* Configuration.
*
* @since 1.5.7
*
* @var array
*/
private $config = [
'lite_plugin' => 'google-analytics-for-wordpress/googleanalytics.php',
'lite_wporg_url' => 'https://wordpress.org/plugins/google-analytics-for-wordpress/',
'lite_download_url' => 'https://downloads.wordpress.org/plugin/google-analytics-for-wordpress.zip',
'pro_plugin' => 'google-analytics-premium/googleanalytics-premium.php',
'forms_addon' => 'monsterinsights-forms/monsterinsights-forms.php',
'mi_forms_addon_page' => 'https://www.monsterinsights.com/addon/forms/?utm_source=wpformsplugin&utm_medium=link&utm_campaign=analytics-page',
'mi_onboarding' => 'admin.php?page=monsterinsights-onboarding',
'mi_addons' => 'admin.php?page=monsterinsights_settings#/addons',
'mi_forms' => 'admin.php?page=monsterinsights_reports#/forms',
];
/**
* Runtime data used for generating page HTML.
*
* @since 1.5.7
*
* @var array
*/
private $output_data = [];
/**
* Constructor.
*
* @since 1.5.7
*/
public function __construct() {
if ( ! wpforms_current_user_can() ) {
return;
}
$this->hooks();
}
/**
* Hooks.
*
* @since 1.5.7
*/
public function hooks() {
if ( wp_doing_ajax() ) {
add_action( 'wp_ajax_wpforms_analytics_page_check_plugin_status', [ $this, 'ajax_check_plugin_status' ] );
}
// Check what page we are on.
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$page = isset( $_GET['page'] ) ? sanitize_key( wp_unslash( $_GET['page'] ) ) : '';
// Only load if we are actually on the Analytics page.
if ( $page !== self::SLUG ) {
return;
}
add_action( 'admin_init', [ $this, 'redirect_to_mi_forms' ] );
add_filter( 'wpforms_admin_header', '__return_false' );
add_action( 'wpforms_admin_page', [ $this, 'output' ] );
add_action( 'admin_enqueue_scripts', [ $this, 'enqueue_assets' ] );
// Hook for addons.
do_action( 'wpforms_admin_pages_analytics_hooks' );
}
/**
* Enqueue JS and CSS files.
*
* @since 1.5.7
*/
public function enqueue_assets() {
$min = wpforms_get_min_suffix();
// Lity.
wp_enqueue_style(
'wpforms-lity',
WPFORMS_PLUGIN_URL . 'assets/lib/lity/lity.min.css',
null,
'3.0.0'
);
wp_enqueue_script(
'wpforms-lity',
WPFORMS_PLUGIN_URL . 'assets/lib/lity/lity.min.js',
[ 'jquery' ],
'3.0.0',
true
);
wp_enqueue_script(
'wpforms-admin-page-analytics',
WPFORMS_PLUGIN_URL . "assets/js/admin/pages/mi-analytics{$min}.js",
[ 'jquery' ],
WPFORMS_VERSION,
true
);
wp_localize_script(
'wpforms-admin-page-analytics',
'wpforms_pluginlanding',
$this->get_js_strings()
);
}
/**
* JS Strings.
*
* @since 1.5.7
*
* @return array Array of strings.
*/
protected function get_js_strings() {
$error_could_not_install = sprintf(
wp_kses( /* translators: %s - Lite plugin download URL. */
__( 'Could not install the plugin automatically. Please <a href="%s">download</a> it and install it manually.', 'wpforms-lite' ),
[
'a' => [
'href' => true,
],
]
),
esc_url( $this->config['lite_download_url'] )
);
$error_could_not_activate = sprintf(
wp_kses( /* translators: %s - Lite plugin download URL. */
__( 'Could not activate the plugin. Please activate it on the <a href="%s">Plugins page</a>.', 'wpforms-lite' ),
[
'a' => [
'href' => true,
],
]
),
esc_url( admin_url( 'plugins.php' ) )
);
return [
'installing' => esc_html__( 'Installing...', 'wpforms-lite' ),
'activating' => esc_html__( 'Activating...', 'wpforms-lite' ),
'activated' => esc_html__( 'MonsterInsights Installed & Activated', 'wpforms-lite' ),
'install_now' => esc_html__( 'Install Now', 'wpforms-lite' ),
'activate_now' => esc_html__( 'Activate Now', 'wpforms-lite' ),
'download_now' => esc_html__( 'Download Now', 'wpforms-lite' ),
'plugins_page' => esc_html__( 'Go to Plugins page', 'wpforms-lite' ),
'error_could_not_install' => $error_could_not_install,
'error_could_not_activate' => $error_could_not_activate,
'mi_manual_install_url' => $this->config['lite_download_url'],
'mi_manual_activate_url' => admin_url( 'plugins.php' ),
];
}
/**
* Generate and output page HTML.
*
* @since 1.5.7
*/
public function output() {
echo '<div id="wpforms-admin-analytics" class="wrap wpforms-admin-wrap wpforms-admin-plugin-landing">';
$this->output_section_heading();
$this->output_section_screenshot();
$this->output_section_step_install();
$this->output_section_step_setup();
$this->output_section_step_addon();
echo '</div>';
}
/**
* Generate and output heading section HTML.
*
* @since 1.5.7
*/
public function output_section_heading() {
// Heading section.
printf(
'<section class="top">
<img class="img-top" src="%1$s" srcset="%2$s 2x" alt="%3$s"/>
<h1>%4$s</h1>
<p>%5$s</p>
</section>',
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/analytics/wpforms-monsterinsights.png' ),
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/analytics/wpforms-monsterinsights@2x.png' ),
esc_attr__( 'WPForms ♥ MonsterInsights', 'wpforms-lite' ),
esc_html__( 'The Best Google Analytics Plugin for WordPress', 'wpforms-lite' ),
esc_html__( 'MonsterInsights connects WPForms to Google Analytics, providing a powerful integration with their Forms addon. MonsterInsights is a sister company of WPForms.', 'wpforms-lite' )
);
}
/**
* Generate and output heading section HTML.
*
* @since 1.5.7
*/
protected function output_section_screenshot() {
// Screenshot section.
printf(
'<section class="screenshot">
<div class="cont">
<img src="%1$s" alt="%2$s"/>
<a href="%3$s" class="hover" data-lity></a>
</div>
<ul>
<li>%4$s</li>
<li>%5$s</li>
<li>%6$s</li>
<li>%7$s</li>
</ul>
</section>',
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/analytics/screenshot-tnail.jpg' ),
esc_attr__( 'Analytics screenshot', 'wpforms-lite' ),
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/analytics/screenshot-full.jpg' ),
esc_html__( 'Track form impressions and conversions.', 'wpforms-lite' ),
esc_html__( 'View form conversion rates from WordPress.', 'wpforms-lite' ),
esc_html__( 'Complete UTM tracking with form entries.', 'wpforms-lite' ),
esc_html__( 'Automatic integration with WPForms.', 'wpforms-lite' )
);
}
/**
* Generate and output step 'Install' section HTML.
*
* @since 1.5.7
*/
protected function output_section_step_install() {
$step = $this->get_data_step_install();
if ( empty( $step ) ) {
return;
}
$button_format = '<button class="button %3$s" data-plugin="%1$s" data-action="%4$s">%2$s</button>';
$button_allowed_html = [
'button' => [
'class' => true,
'data-plugin' => true,
'data-action' => true,
],
];
if (
! $this->output_data['plugin_installed'] &&
! $this->output_data['pro_plugin_installed'] &&
! wpforms_can_install( 'plugin' )
) {
$button_format = '<a class="link" href="%1$s" target="_blank" rel="nofollow noopener">%2$s <span aria-hidden="true" class="dashicons dashicons-external"></span></a>';
$button_allowed_html = [
'a' => [
'class' => true,
'href' => true,
'target' => true,
'rel' => true,
],
'span' => [
'class' => true,
'aria-hidden' => true,
],
];
}
$button = sprintf( $button_format, esc_attr( $step['plugin'] ), esc_html( $step['button_text'] ), esc_attr( $step['button_class'] ), esc_attr( $step['button_action'] ) );
printf(
'<section class="step step-install">
<aside class="num">
<img src="%1$s" alt="%2$s" />
<i class="loader hidden"></i>
</aside>
<div>
<h2>%3$s</h2>
<p>%4$s</p>
%5$s
</div>
</section>',
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/' . $step['icon'] ),
esc_attr__( 'Step 1', 'wpforms-lite' ),
esc_html( $step['heading'] ),
esc_html( $step['description'] ),
wp_kses( $button, $button_allowed_html )
);
}
/**
* Generate and output step 'Setup' section HTML.
*
* @since 1.5.7
*/
protected function output_section_step_setup() {
$step = $this->get_data_step_setup();
if ( empty( $step ) ) {
return;
}
printf(
'<section class="step step-setup %1$s">
<aside class="num">
<img src="%2$s" alt="%3$s" />
<i class="loader hidden"></i>
</aside>
<div>
<h2>%4$s</h2>
<p>%5$s</p>
<button class="button %6$s" data-url="%7$s">%8$s</button>
</div>
</section>',
esc_attr( $step['section_class'] ),
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/' . $step['icon'] ),
esc_attr__( 'Step 2', 'wpforms-lite' ),
esc_html__( 'Setup MonsterInsights', 'wpforms-lite' ),
esc_html__( 'MonsterInsights has an intuitive setup wizard to guide you through the setup process.', 'wpforms-lite' ),
esc_attr( $step['button_class'] ),
esc_url( admin_url( $this->config['mi_onboarding'] ) ),
esc_html( $step['button_text'] )
);
}
/**
* Generate and output step 'Addon' section HTML.
*
* @since 1.5.7
*/
protected function output_section_step_addon() {
$step = $this->get_data_step_addon();
if ( empty( $step ) ) {
return;
}
printf(
'<section class="step step-addon %1$s">
<aside class="num">
<img src="%2$s" alt="%3$s" />
<i class="loader hidden"></i>
</aside>
<div>
<h2>%4$s</h2>
<p>%5$s</p>
<button class="button %6$s" data-url="%7$s">%8$s</button>
</div>
</section>',
esc_attr( $step['section_class'] ),
esc_url( WPFORMS_PLUGIN_URL . 'assets/images/step-3.svg' ),
esc_attr__( 'Step 3', 'wpforms-lite' ),
esc_html__( 'Get Form Conversion Tracking', 'wpforms-lite' ),
esc_html__( 'With the MonsterInsights Form addon you can easily track your form views, entries, conversion rates, and more.', 'wpforms-lite' ),
esc_attr( $step['button_class'] ),
esc_url( $step['button_url'] ),
esc_html( $step['button_text'] )
);
}
/**
* Step 'Install' data.
*
* @since 1.5.7
*
* @return array Step data.
*/
protected function get_data_step_install() {
$step = [];
$step['heading'] = esc_html__( 'Install & Activate MonsterInsights', 'wpforms-lite' );
$step['description'] = esc_html__( 'Track form impressions and conversions.', 'wpforms-lite' );
$this->output_data['all_plugins'] = get_plugins();
$this->output_data['plugin_installed'] = array_key_exists( $this->config['lite_plugin'], $this->output_data['all_plugins'] );
$this->output_data['plugin_activated'] = false;
$this->output_data['pro_plugin_installed'] = array_key_exists( $this->config['pro_plugin'], $this->output_data['all_plugins'] );
$this->output_data['pro_plugin_activated'] = false;
if ( ! $this->output_data['plugin_installed'] && ! $this->output_data['pro_plugin_installed'] ) {
$step['icon'] = 'step-1.svg';
$step['button_text'] = esc_html__( 'Install MonsterInsights', 'wpforms-lite' );
$step['button_class'] = 'button-primary';
$step['button_action'] = 'install';
$step['plugin'] = $this->config['lite_download_url'];
if ( ! wpforms_can_install( 'plugin' ) ) {
$step['heading'] = esc_html__( 'MonsterInsights', 'wpforms-lite' );
$step['description'] = '';
$step['button_text'] = esc_html__( 'MonsterInsights on WordPress.org', 'wpforms-lite' );
$step['plugin'] = $this->config['lite_wporg_url'];
}
} else {
$this->output_data['plugin_activated'] = is_plugin_active( $this->config['lite_plugin'] ) || is_plugin_active( $this->config['pro_plugin'] );
$step['icon'] = $this->output_data['plugin_activated'] ? 'step-complete.svg' : 'step-1.svg';
$step['button_text'] = $this->output_data['plugin_activated'] ? esc_html__( 'MonsterInsights Installed & Activated', 'wpforms-lite' ) : esc_html__( 'Activate MonsterInsights', 'wpforms-lite' );
$step['button_class'] = $this->output_data['plugin_activated'] ? 'grey disabled' : 'button-primary';
$step['button_action'] = $this->output_data['plugin_activated'] ? '' : 'activate';
$step['plugin'] = $this->output_data['pro_plugin_installed'] ? $this->config['pro_plugin'] : $this->config['lite_plugin'];
}
return $step;
}
/**
* Step 'Setup' data.
*
* @since 1.5.7
*
* @return array Step data.
* @noinspection PhpUndefinedFunctionInspection
*/
protected function get_data_step_setup() {
$step = [];
$this->output_data['plugin_setup'] = false;
if ( $this->output_data['plugin_activated'] ) {
$this->output_data['plugin_setup'] = function_exists( 'monsterinsights_get_ua' ) && '' !== (string) monsterinsights_get_ua();
}
$step['icon'] = 'step-2.svg';
$step['section_class'] = $this->output_data['plugin_activated'] ? '' : 'grey';
$step['button_text'] = esc_html__( 'Run Setup Wizard', 'wpforms-lite' );
$step['button_class'] = 'grey disabled';
if ( $this->output_data['plugin_setup'] ) {
$step['icon'] = 'step-complete.svg';
$step['section_class'] = '';
$step['button_text'] = esc_html__( 'Setup Complete', 'wpforms-lite' );
} else {
$step['button_class'] = $this->output_data['plugin_activated'] ? 'button-primary' : 'grey disabled';
}
return $step;
}
/**
* Step 'Addon' data.
*
* @since 1.5.7
*
* @return array Step data.
* @noinspection PhpUndefinedFunctionInspection
*/
protected function get_data_step_addon() {
$step = [];
$step['icon'] = 'step-3.svg';
$step['section_class'] = $this->output_data['plugin_setup'] ? '' : 'grey';
$step['button_text'] = esc_html__( 'Learn More', 'wpforms-lite' );
$step['button_class'] = 'grey disabled';
$step['button_url'] = '';
$plugin_license_level = false;
if ( $this->output_data['plugin_activated'] ) {
$mi = MonsterInsights();
$plugin_license_level = 'lite';
if ( is_object( $mi->license ) && method_exists( $mi->license, 'license_can' ) ) {
$plugin_license_level = $mi->license->license_can( 'plus' ) ? 'lite' : $plugin_license_level;
$plugin_license_level = $mi->license->license_can( 'pro' ) || $mi->license->license_can( 'agency' ) ? 'pro' : $plugin_license_level;
}
}
switch ( $plugin_license_level ) {
case 'lite':
$step['button_url'] = $this->config['mi_forms_addon_page'];
$step['button_class'] = $this->output_data['plugin_setup'] ? 'button-primary' : 'grey';
break;
case 'pro':
$addon_installed = array_key_exists( $this->config['forms_addon'], $this->output_data['all_plugins'] );
$step['button_text'] = $addon_installed ? esc_html__( 'Activate Now', 'wpforms-lite' ) : esc_html__( 'Install Now', 'wpforms-lite' );
$step['button_url'] = admin_url( $this->config['mi_addons'] );
$step['button_class'] = $this->output_data['plugin_setup'] ? 'button-primary' : 'grey';
break;
}
return $step;
}
/**
* Ajax endpoint. Check plugin setup status.
* Used to properly init step 2 section after completing step 1.
*
* @since 1.5.7
*
* @noinspection PhpUndefinedFunctionInspection
*/
public function ajax_check_plugin_status() {
// Security checks.
if (
! check_ajax_referer( 'wpforms-admin', 'nonce', false ) ||
! wpforms_current_user_can()
) {
wp_send_json_error(
[
'error' => esc_html__( 'You do not have permission.', 'wpforms-lite' ),
]
);
}
$result = [];
if ( ! function_exists( 'MonsterInsights' ) || ! function_exists( 'monsterinsights_get_ua' ) ) {
wp_send_json_error(
[
'error' => esc_html__( 'Plugin unavailable.', 'wpforms-lite' ),
]
);
}
$result['setup_status'] = (int) ( '' !== (string) monsterinsights_get_ua() );
$mi = MonsterInsights();
$result['license_level'] = 'lite';
$result['step3_button_url'] = $this->config['mi_forms_addon_page'];
if ( is_object( $mi->license ) && method_exists( $mi->license, 'license_can' ) ) {
$result['license_level'] = $mi->license->license_can( 'pro' ) || $mi->license->license_can( 'agency' ) ? 'pro' : $result['license_level'];
$result['step3_button_url'] = admin_url( $this->config['mi_addons'] );
}
$result['addon_installed'] = (int) array_key_exists( $this->config['forms_addon'], get_plugins() );
wp_send_json_success( $result );
}
/**
* Redirect to MI forms reporting page.
* We need this function because `is_plugin_active()` available only after `admin_init` action.
*
* @since 1.5.7
*/
public function redirect_to_mi_forms() {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
// Redirect to MI Forms addon if it is activated.
if ( is_plugin_active( $this->config['forms_addon'] ) ) {
wp_safe_redirect( admin_url( $this->config['mi_forms'] ) );
exit;
}
}
}