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<?php
namespace WPForms\Admin\Education;
/**
* Education core.
*
* @since 1.6.6
*/
class Core {
/**
* Indicate if Education core is allowed to load.
*
* @since 1.6.6
*
* @return bool
*/
public function allow_load() {
return wp_doing_ajax() || wpforms_is_admin_page() || wpforms_is_admin_page( 'builder' );
}
/**
* Init.
*
* @since 1.6.6
*/
public function init() {
// Only proceed if allowed.
if ( ! $this->allow_load() ) {
return;
}
$this->hooks();
}
/**
* Hooks.
*
* @since 1.6.6
*/
protected function hooks() {
if ( wp_doing_ajax() ) {
add_action( 'wp_ajax_wpforms_education_dismiss', [ $this, 'ajax_dismiss' ] );
return;
}
add_action( 'admin_enqueue_scripts', [ $this, 'enqueues' ] );
}
/**
* Load enqueues.
*
* @since 1.6.6
*/
public function enqueues() {
$min = wpforms_get_min_suffix();
wp_enqueue_script(
'wpforms-admin-education-core',
WPFORMS_PLUGIN_URL . "assets/js/components/admin/education/core{$min}.js",
[ 'jquery', 'jquery-confirm' ],
WPFORMS_VERSION,
true
);
wp_localize_script(
'wpforms-admin-education-core',
'wpforms_education',
(array) apply_filters( 'wpforms_admin_education_strings', $this->get_js_strings() )
);
}
/**
* Localize common strings.
*
* @since 1.6.6
*
* @return array
*/
protected function get_js_strings() {
$strings = [];
$strings['ok'] = esc_html__( 'Ok', 'wpforms-lite' );
$strings['cancel'] = esc_html__( 'Cancel', 'wpforms-lite' );
$strings['close'] = esc_html__( 'Close', 'wpforms-lite' );
$strings['ajax_url'] = admin_url( 'admin-ajax.php' );
$strings['nonce'] = wp_create_nonce( 'wpforms-education' );
$strings['activate_prompt'] = '<p>' . esc_html__( 'The %name% is installed but not activated. Would you like to activate it?', 'wpforms-lite' ) . '</p>';
$strings['activate_confirm'] = esc_html__( 'Yes, activate', 'wpforms-lite' );
$strings['addon_activated'] = esc_html__( 'Addon activated', 'wpforms-lite' );
$strings['plugin_activated'] = esc_html__( 'Plugin activated', 'wpforms-lite' );
$strings['activating'] = esc_html__( 'Activating', 'wpforms-lite' );
$strings['install_prompt'] = '<p>' . esc_html__( 'The %name% is not installed. Would you like to install and activate it?', 'wpforms-lite' ) . '</p>';
$strings['install_confirm'] = esc_html__( 'Yes, install and activate', 'wpforms-lite' );
$strings['installing'] = esc_html__( 'Installing', 'wpforms-lite' );
$strings['can_install_addons'] = wpforms_can_install( 'addon' );
$strings['save_prompt'] = esc_html__( 'Almost done! Would you like to save and refresh the form builder?', 'wpforms-lite' );
$strings['save_confirm'] = esc_html__( 'Yes, save and refresh', 'wpforms-lite' );
$strings['saving'] = esc_html__( 'Saving ...', 'wpforms-lite' );
if ( ! $strings['can_install_addons'] ) {
$strings['install_prompt'] = '<p>' . esc_html__( 'The %name% is not installed. Please install and activate it to use this feature.', 'wpforms-lite' ) . '</p>';
}
$strings['upgrade'] = [
'pro' => [
'title' => esc_html__( 'is a PRO Feature', 'wpforms-lite' ),
'message' => '<p>' . esc_html__( 'We\'re sorry, the %name% is not available on your plan. Please upgrade to the PRO plan to unlock all these awesome features.', 'wpforms-lite' ) . '</p>',
'doc' => '<a href="https://wpforms.com/docs/upgrade-wpforms-lite-paid-license/?utm_source=WordPress&utm_medium=link&utm_campaign=liteplugin&utm_content=upgrade-pro#installing-wpforms" target="_blank" rel="noopener noreferrer" class="already-purchased">' . esc_html__( 'Already purchased?', 'wpforms-lite' ) . '</a>',
'button' => esc_html__( 'Upgrade to PRO', 'wpforms-lite' ),
'url' => wpforms_admin_upgrade_link( 'builder-modal' ),
'url_template' => wpforms_admin_upgrade_link( 'builder-modal-template' ),
'modal' => wpforms_get_upgrade_modal_text( 'pro' ),
],
'elite' => [
'title' => esc_html__( 'is an Elite Feature', 'wpforms-lite' ),
'message' => '<p>' . esc_html__( 'We\'re sorry, the %name% is not available on your plan. Please upgrade to the Elite plan to unlock all these awesome features.', 'wpforms-lite' ) . '</p>',
'doc' => '<a href="https://wpforms.com/docs/upgrade-wpforms-lite-paid-license/?utm_source=WordPress&utm_medium=link&utm_campaign=liteplugin&utm_content=upgrade-elite#installing-wpforms" target="_blank" rel="noopener noreferrer" class="already-purchased">' . esc_html__( 'Already purchased?', 'wpforms-lite' ) . '</a>',
'button' => esc_html__( 'Upgrade to Elite', 'wpforms-lite' ),
'url' => wpforms_admin_upgrade_link( 'builder-modal' ),
'url_template' => wpforms_admin_upgrade_link( 'builder-modal-template' ),
'modal' => wpforms_get_upgrade_modal_text( 'elite' ),
],
];
$strings['upgrade_bonus'] = wpautop(
wp_kses(
__( '<strong>Bonus:</strong> WPForms Lite users get <span>50% off</span> regular price, automatically applied at checkout.', 'wpforms-lite' ),
[
'strong' => [],
'span' => [],
]
)
);
return $strings;
}
/**
* Ajax handler for the education dismiss buttons.
*
* @since 1.6.6
*/
public function ajax_dismiss() {
// Run a security check.
check_ajax_referer( 'wpforms-education', 'nonce' );
// Check for permissions.
if ( ! wpforms_current_user_can() ) {
wp_send_json_error(
[ 'error' => esc_html__( 'You do not have permission to perform this action.', 'wpforms-lite' ) ]
);
}
$dismissed = get_user_meta( get_current_user_id(), 'wpforms_dismissed', true );
if ( empty( $dismissed ) ) {
$dismissed = [];
}
// Section is the identifier of the education feature.
// For example: in Builder/DidYouKnow feature used 'builder-did-you-know-notifications' and 'builder-did-you-know-confirmations'.
$section = ! empty( $_POST['section'] ) ? sanitize_key( wp_unslash( $_POST['section'] ) ) : '';
if ( empty( $section ) ) {
wp_send_json_error(
[ 'error' => esc_html__( 'Please specify a section.', 'wpforms-lite' ) ]
);
}
$dismissed[ 'edu-' . $section ] = time();
update_user_meta( get_current_user_id(), 'wpforms_dismissed', $dismissed );
wp_send_json_success();
}
}