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<?php
namespace WPForms\Lite\Admin\Education;
use WPForms\Admin\Education;
use WPForms\Lite\Integrations\LiteConnect\LiteConnect as LiteConnectClass;
use WPForms\Lite\Integrations\LiteConnect\Integration as LiteConnectIntegration;
/**
* Admin/Settings/LiteConnect Education feature for Lite.
*
* @since 1.7.4
*/
class LiteConnect implements Education\EducationInterface {
/**
* Indicate if Lite Connect entry backup is enabled.
*
* @since 1.7.4
*
* @var int
*/
private $is_enabled;
/**
* Indicate if current Education feature is allowed to load.
*
* @since 1.7.4
*
* @return bool
*/
public function allow_load() {
// Do not load if Lite Connect integration is not allowed.
if ( ! LiteConnectClass::is_allowed() ) {
return false;
}
// Do not load if user doesn't have permissions to update settings.
if ( ! wpforms_current_user_can( wpforms_get_capability_manage_options() ) ) {
return false;
}
// Load only in certain cases.
return wp_doing_ajax() ||
wpforms_is_admin_page( 'builder' ) ||
wpforms_is_admin_page( 'settings' ) ||
wpforms_is_admin_page( 'overview' ) ||
wpforms_is_admin_page( 'entries' ) ||
$this->is_dashboard() ||
$this->is_embed_page();
}
/**
* Init.
*
* @since 1.7.4
*/
public function init() {
if ( ! $this->allow_load() ) {
return;
}
$this->is_enabled = LiteConnectClass::is_enabled() ? 1 : 0;
// Define hooks.
$this->hooks();
}
/**
* Hooks.
*
* @since 1.7.4
*/
private function hooks() {
add_action( 'admin_footer', [ $this, 'modal_template' ], 10, 2 );
add_action( 'admin_enqueue_scripts', [ $this, 'enqueues' ] );
// Ajax action.
add_action( 'wp_ajax_wpforms_update_lite_connect_enabled_setting', [ $this, 'ajax_update_lite_connect_enabled_setting' ] );
// Content filters.
add_filter( 'wpforms_lite_admin_dashboard_widget_content_html_chart_block_before', [ $this, 'dashboard_widget_before_content' ] );
add_filter( 'wpforms_builder_output_before_toolbar', [ $this, 'top_bar_content' ] );
add_filter( 'wpforms_admin_challenge_embed_template_congrats_popup_footer', [ $this, 'challenge_popup_footer_content' ] );
}
/**
* Check whether it is the Dashboard admin page.
*
* @since 1.7.4
*
* @return bool
*/
private function is_dashboard() {
global $pagenow;
return $pagenow === 'index.php';
}
/**
* Check whether it is the form embedding admin page (Edit Post or Edit Page).
*
* @since 1.7.4
*
* @return bool
*/
private function is_embed_page() {
if ( function_exists( 'get_current_screen' ) ) {
return wpforms()->get( 'challenge' )->is_form_embed_page();
}
global $pagenow;
return in_array( $pagenow, [ 'edit.php', 'post.php', 'post-new.php' ], true );
}
/**
* Load enqueues.
*
* @since 1.7.4
*/
public function enqueues() {
$min = wpforms_get_min_suffix();
// On the Dashboard and form embedding pages we should load additional scripts and styles.
if ( $this->is_dashboard() || $this->is_embed_page() ) {
$this->dashboard_enqueues();
}
wp_enqueue_script(
'wpforms-lite-admin-education-lite-connect',
WPFORMS_PLUGIN_URL . "lite/assets/js/admin/education/lite-connect{$min}.js",
[ 'jquery' ],
WPFORMS_VERSION,
true
);
wp_localize_script(
'wpforms-lite-admin-education-lite-connect',
'wpforms_education_lite_connect',
$this->get_js_strings()
);
}
/**
* Dashboard enqueues.
*
* @since 1.7.4
*/
private function dashboard_enqueues() {
$min = wpforms_get_min_suffix();
// jQuery confirm.
wp_enqueue_script(
'jquery-confirm',
WPFORMS_PLUGIN_URL . 'assets/js/jquery.jquery-confirm.min.js',
[ 'jquery' ],
'3.3.2',
true
);
wp_enqueue_style(
'jquery-confirm',
WPFORMS_PLUGIN_URL . 'assets/css/jquery-confirm.min.css',
[],
'3.3.2'
);
// FontAwesome.
wp_enqueue_style(
'wpforms-font-awesome',
WPFORMS_PLUGIN_URL . 'assets/css/font-awesome.min.css',
null,
'4.7.0'
);
// Dashboard Education styles.
wp_enqueue_style(
'wpforms-lite-admin-education-lite-connect',
WPFORMS_PLUGIN_URL . "lite/assets/css/dashboard-education{$min}.css",
[],
WPFORMS_VERSION
);
}
/**
* Confirmation modal template.
*
* @since 1.7.4
*/
public function modal_template() {
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
echo wpforms_render( 'education/lite-connect-modal' );
}
/**
* Get localize strings.
*
* @since 1.7.4
*
* @return array
*/
private function get_js_strings() {
return [
'ajax_url' => admin_url( 'admin-ajax.php' ),
'nonce' => wp_create_nonce( 'wpforms-lite-connect-toggle' ),
'is_enabled' => $this->is_enabled,
'enable_modal' => [
'confirm' => esc_html__( 'Enable Entry Backups', 'wpforms-lite' ),
'cancel' => esc_html__( 'No Thanks', 'wpforms-lite' ),
],
'disable_modal' => [
'title' => esc_html__( 'Are you sure?', 'wpforms-lite' ),
'content' => esc_html__( 'If you disable Lite Connect, you will no longer be able to restore your entries when you upgrade to WPForms Pro.', 'wpforms-lite' ),
'confirm' => esc_html__( 'Disable Entry Backups', 'wpforms-lite' ),
'cancel' => esc_html__( 'Cancel', 'wpforms-lite' ),
],
'update_result' => [
'enabled_title' => esc_html__( 'Entry Backups Enabled', 'wpforms-lite' ),
'enabled' => esc_html__( 'Awesome! If you decide to upgrade to WPForms Pro, you can restore your entries and will have instant access to reports.', 'wpforms-lite' ),
'disabled_title' => esc_html__( 'Entry Backups Disabled', 'wpforms-lite' ),
'disabled' => esc_html__( 'Form Entry Backups were successfully disabled.', 'wpforms-lite' ),
'error_title' => esc_html__( 'Error', 'wpforms-lite' ),
'error' => esc_html__( 'Unfortunately, the error occurs while updating Form Entry Backups setting. Please try again later.', 'wpforms-lite' ),
'close' => esc_html__( 'Close', 'wpforms-lite' ),
],
];
}
/**
* Generate Lite Connect entries information.
*
* @since 1.7.4
*
* @return string
*/
private function get_lite_connect_entries_since_info() {
$entries_count = LiteConnectIntegration::get_new_entries_count();
$enabled_since = LiteConnectIntegration::get_enabled_since();
$string = sprintf(
esc_html( /* translators: %d - Backed up entries count. */
_n(
'%d entry backed up',
'%d entries backed up',
$entries_count,
'wpforms-lite'
)
),
absint( $entries_count )
);
if ( ! empty( $enabled_since ) ) {
$string .= ' ' . sprintf(
/* translators: %s - Time when Lite Connect was enabled. */
esc_html__( 'since %s', 'wpforms-lite' ),
esc_html( date_i18n( 'M j, Y', $enabled_since + get_option( 'gmt_offset' ) * 3600 ) )
);
}
return $string;
}
/**
* Add content before the Chart block in the Dashboard Widget.
*
* @since 1.7.4
*
* @param string $content Content.
*
* @return string
*/
public function dashboard_widget_before_content( $content ) {
$toggle = wpforms_panel_field_toggle_control(
[
'control-class' => 'wpforms-setting-lite-connect-auto-save-toggle',
],
'wpforms-setting-lite-connect-enabled',
'',
esc_html__( 'Enable Form Entry Backups', 'wpforms-lite' ),
$this->is_enabled,
''
);
return wpforms_render(
'education/admin/lite-connect/dashboard-widget-before',
[
'toggle' => $toggle,
'is_enabled' => $this->is_enabled,
'entries_since_info' => $this->get_lite_connect_entries_since_info(),
],
true
);
}
/**
* Add top bar before the toolbar in the Form Builder.
*
* @since 1.7.4
*
* @param string $content Content before the toolbar. Defaults to empty string.
*
* @return string
*/
public function top_bar_content( $content ) {
if ( $this->is_enabled ) {
return $content;
}
$dismissed = get_user_meta( get_current_user_id(), 'wpforms_dismissed', true );
// Skip when top bar is dismissed.
if ( ! empty( $dismissed['edu-builder-lite-connect-top-bar'] ) ) {
return $content;
}
$toggle = wpforms_panel_field_toggle_control(
[
'control-class' => 'wpforms-setting-lite-connect-auto-save-toggle',
],
'wpforms-setting-lite-connect-enabled',
'',
esc_html__( 'Enable Form Entry Backups for Free', 'wpforms-lite' ),
$this->is_enabled,
''
);
return wpforms_render(
'education/builder/lite-connect/top-bar',
[
'toggle' => $toggle,
'is_enabled' => $this->is_enabled,
],
true
);
}
/**
* Challenge Congrats popup footer.
*
* @since 1.7.4
*
* @param string $content Footer content.
*
* @return string
*/
public function challenge_popup_footer_content( $content ) {
if ( $this->is_enabled ) {
return $content;
}
$toggle = wpforms_panel_field_toggle_control(
[
'control-class' => 'wpforms-setting-lite-connect-auto-save-toggle',
],
'wpforms-setting-lite-connect-enabled',
'',
esc_html__( 'Enable Form Entry Backups for Free', 'wpforms-lite' ),
$this->is_enabled,
''
);
return wpforms_render(
'education/admin/lite-connect/challenge-popup-footer',
[
'toggle' => $toggle,
'is_enabled' => $this->is_enabled,
],
true
);
}
/**
* AJAX action: update Lite Connect Enabled setting.
*
* @since 1.7.4
*/
public function ajax_update_lite_connect_enabled_setting() {
// Run a security check.
check_ajax_referer( 'wpforms-lite-connect-toggle', 'nonce' );
// Check for permissions.
if ( ! wpforms_current_user_can( wpforms_get_capability_manage_options() ) ) {
wp_send_json_error( esc_html__( 'You do not have permission.', 'wpforms-lite' ) );
}
$slug = LiteConnectClass::SETTINGS_SLUG;
$settings = get_option( 'wpforms_settings', [] );
$settings[ $slug ] = ! empty( $_POST['value'] );
wpforms_update_settings( $settings );
if ( ! $settings[ $slug ] ) {
wp_send_json_success( '' );
}
// We have to start requesting site keys in ajax, turning on the LC functionality.
// First, the request to the API server will be sent.
// Second, the server will respond to our callback URL /wpforms/auth/key/nonce, and the site key will be stored in the DB.
// Third, we have to get access via a separate HTTP request.
( new LiteConnectIntegration() )->update_keys(); // First request here.
wp_send_json_success( $this->get_lite_connect_entries_since_info() );
}
}