'appointments_gdpr_nod_was_changed',
'auto_erase' => 'appointments_gdpr_auto_erase_was_changed',
);
public function __construct() {
global $wp_version;
$is_less_496 = version_compare( $wp_version, '4.9.6', '<' );
if ( $is_less_496 ) {
return;
}
/**
* GDPR - delete
*/
if ( ! wp_next_scheduled( $this->gdpr_delete ) ) {
wp_schedule_event( time(), 'hourly', $this->gdpr_delete );
}
add_action( $this->gdpr_delete, array( $this, 'gdpr_check_and_delete' ) );
/**
* Add information to privacy policy page (only during creation).
*/
add_filter( 'wp_get_default_privacy_policy_content', array( $this, 'add_policy' ) );
/**
* Adding the Personal Data Exporter
*/
add_filter( 'wp_privacy_personal_data_exporters', array( $this, 'register_plugin_exporter' ), 10 );
/**
* Adding the Personal Data Eraser
*/
add_filter( 'wp_privacy_personal_data_erasers', array( $this, 'register_plugin_eraser' ), 10 );
/**
* check changes
*/
add_filter( 'app-options-before_save', array( $this, 'check_options_changes' ) );
/**
* show notice
*/
add_action( 'admin_notices', array( $this, 'show_notices' ) );
/**
* save notice status
*/
add_action( 'wp_ajax_gdpr_number_of_days_user_erease', array( $this, 'delete_notice_when_we_changed_user_delete_number_of_days' ) );
add_action( 'wp_ajax_gdpr_number_of_days_auto_erease', array( $this, 'delete_notice_when_we_changed_auto_delete_number_of_days' ) );
}
/**
* Delete user option after clic.
*
* @since 2.3.0
*/
public function delete_notice_when_we_changed_auto_delete_number_of_days() {
if (
isset( $_POST['nonce'] )
&& wp_verify_nonce( $_POST['nonce'], $this->gdpr_admin_notice_names['auto_erase'] )
&& isset( $_POST['user_id'] )
) {
$user_id = filter_input( INPUT_POST, 'user_id', FILTER_VALIDATE_INT );
delete_user_option( $user_id, $this->gdpr_admin_notice_names['auto_erase'] );
}
wp_send_json_success();
}
/**
* Delete user option after clic.
*
* @since 2.3.0
*/
public function delete_notice_when_we_changed_user_delete_number_of_days() {
if (
isset( $_POST['nonce'] )
&& wp_verify_nonce( $_POST['nonce'], $this->gdpr_admin_notice_names['user_erase'] )
&& isset( $_POST['user_id'] )
) {
$user_id = filter_input( INPUT_POST, 'user_id', FILTER_VALIDATE_INT );
delete_user_option( $user_id, $this->gdpr_admin_notice_names['user_erase'] );
}
wp_send_json_success();
}
/**
* Check options changes to show admin notice
*
* @since 2.3.0
*/
public function check_options_changes( $options ) {
/**
* User can erase after
*/
$current = appointments_get_option( 'gdpr_number_of_days_user_erease' );
/**
* check changes in gdpr_number_of_days_user_erease
*/
$change = $current !== $options['gdpr_number_of_days_user_erease'];
if ( $change ) {
$user_id = get_current_user_id();
update_user_option( $user_id, $this->gdpr_admin_notice_names['user_erase'], 'show' );
}
/**
* Auto erase after
*/
/**
* User can erase after
*/
$current = appointments_get_option( 'gdpr_number_of_days' );
/**
* check changes in gdpr_number_of_days_user_erease
*/
$change = $current !== $options['gdpr_number_of_days'];
if ( $change ) {
$user_id = get_current_user_id();
update_user_option( $user_id, $this->gdpr_admin_notice_names['auto_erase'], 'show' );
}
/**
* return
*/
return $options;
}
/**
* Show admin notice - template
*
* @since 2.3.0
*/
private function notice_template() {
$content = '';
$content .= wpautop( __( 'Appointments/GDPR setting "%s" was changed - please update your %s', 'appointments' ) );
$content .= '
';
return $content;
}
/**
* Show admin notice
*
* @since 2.3.0
*/
public function show_notices() {
if ( ! function_exists( 'get_privacy_policy_url' ) ) {
return;
}
$policy_page = get_privacy_policy_url();
if ( empty( $policy_page ) ) {
return;
}
$screen = get_current_screen();
if ( ! is_a( $screen, 'WP_Screen' ) ) {
return;
}
if ( ! preg_match( '/appointments/', $screen->base ) ) {
return;
}
$user_id = get_current_user_id();
$template = $this->notice_template();
/**
* Privacy Policy Page
*/
$link = sprintf(
'%s',
esc_attr( $policy_page ),
esc_html__( 'Privacy Policy page', 'appointments' )
);
/**
* template
*/
/**
* User can erase after
*/
$show = get_user_option( $this->gdpr_admin_notice_names['user_erase'] );
if ( 'show' === $show ) {
printf(
$template,
esc_attr( 'gdpr_number_of_days_user_erease' ),
wp_create_nonce( $this->gdpr_admin_notice_names['user_erase'] ),
esc_attr( $user_id ),
esc_attr__( 'User can erase after', 'appointments' ),
$link
);
}
/**
* Auto erase after
*/
$show = get_user_option( $this->gdpr_admin_notice_names['auto_erase'] );
if ( 'show' === $show ) {
printf(
$template,
esc_attr( 'gdpr_number_of_days_auto_erease' ),
wp_create_nonce( $this->gdpr_admin_notice_names['auto_erase'] ),
esc_attr( $user_id ),
esc_attr__( 'Auto erase after', 'appointments' ),
$link
);
}
}
/**
* Get number of days of auto-erase data.
*
* @since 2.3.0
*/
private function get_number_of_days() {
$value = appointments_get_option( 'gdpr_delete' );
if ( 'yes' !== $value ) {
return 0;
}
return intval( appointments_get_option( 'gdpr_number_of_days' ) );
}
/**
* Get plugin friendly name
*/
private function get_plugin_friendly_name() {
$name = _x( 'Appointments Plugin', 'Free plugin name in personal data exporter.', 'appointments' );
$is_pro = apply_filters( 'appointments_is_pro', false );
if ( $is_pro ) {
$name = _x( 'Appointments+ Plugin', 'Pro plugin name in personal data exporter.', 'appointments' );
}
return $name;
}
/**
* Register plugin exporter.
*
* @since 2.3.0
*/
public function register_plugin_exporter( $exporters ) {
$exporters['appointments'] = array(
'exporter_friendly_name' => $this->get_plugin_friendly_name(),
'callback' => array( $this, 'plugin_exporter' ),
);
return $exporters;
}
/**
* Export personal data.
*
* @since 2.3.0
*/
public function plugin_exporter( $email, $page = 1 ) {
$appointments = appointments_get_appointments( array( 'email' => $email ) );
$export_items = array();
if ( count( $appointments ) ) {
foreach ( $appointments as $appointment ) {
$item = array(
'group_id' => 'appointments',
'group_label' => $this->get_plugin_friendly_name(),
'item_id' => 'appointments-'.$appointment->ID,
'data' => array(
array(
'name' => __( 'Name', 'appointments' ),
'value' => $appointment->name,
),
array(
'name' => __( 'Email', 'appointments' ),
'value' => $appointment->email,
),
array(
'name' => __( 'Phone', 'appointments' ),
'value' => $appointment->phone,
),
array(
'name' => __( 'Address', 'appointments' ),
'value' => $appointment->address,
),
array(
'name' => __( 'City', 'appointments' ),
'value' => $appointment->city,
),
array(
'name' => __( 'Note', 'appointments' ),
'value' => $appointment->notes,
),
array(
'name' => __( 'Create date', 'appointments' ),
'value' => $appointment->created,
),
array(
'name' => __( 'Start date', 'appointments' ),
'value' => $appointment->start,
),
array(
'name' => __( 'End date', 'appointments' ),
'value' => $appointment->end,
),
),
);
/**
* Export single appointment row.
*
* @since 2.3.0
*
* @param array $item Export data for appointment.
* @param string $email Appointment email.
* @param object $appointment Single appointment data object.
*/
$export_items[] = apply_filters( 'appointments_gdpr_export', $item, $email, $appointment );
}
}
$export = array(
'data' => $export_items,
'done' => true,
);
return $export;
}
/**
* Register plugin eraser.
*
* @since 2.3.0
*/
public function register_plugin_eraser( $erasers ) {
$erasers['appointments'] = array(
'eraser_friendly_name' => $this->get_plugin_friendly_name(),
'callback' => array( $this, 'plugin_eraser' ),
);
return $erasers;
}
/**
* Erase personal data.
*
* @since 2.3.0
*/
public function plugin_eraser( $email, $page = 1 ) {
global $wpdb;
$days = intval( appointments_get_option( 'gdpr_number_of_days_user_erease' ) );
if ( 1 > $days ) {
return;
}
$messages = array();
$table = appointments_get_table( 'appointments' );
/**
* count days
*/
$days = sprintf( '-%d day', $days );
$date = date( 'Y-m-d H:i', strtotime( $days ) );
/**
* delete
*/
$sql = $wpdb->prepare( "select ID from {$table} where email = %s and start < %s", $email, $date );
$results = $wpdb->get_col( $sql );
$count = 0;
foreach ( $results as $id ) {
$result = appointments_delete_appointment( $id );
if ( $result ) {
$count++;
}
}
if ( 0 < $count ) {
$messages[] = sprintf( _n( 'We deleted %d appointment.', 'We deleted %d appointments', $count, 'appointments' ), $count );
} else {
$messages[] = __( 'We do not deleted any appointments.', 'appointments' );
}
/**
* check how much left
*/
$sql = $wpdb->prepare( "select count(ID) from {$table} where email = %s", $email );
$items_retained = $wpdb->get_var( $sql );
if ( 0 < $items_retained ) {
$messages[] = sprintf( _n( 'We do not deleted %d appointment.', 'We do not deleted %d appointments', $count, 'appointments' ), $count );
}
/**
* return
*/
return array(
'items_removed' => $count,
'items_retained' => $items_retained,
'messages' => $messages,
'done' => true,
);
}
/**
* Try to delete older appointments.
*
* @since 2.3.0
*/
public function gdpr_check_and_delete() {
global $wpdb;
$days = $this->get_number_of_days();
if ( 1 > $days ) {
return;
}
$days = sprintf( '-%d day', $days );
$table = appointments_get_table( 'appointments' );
$date = date( 'Y-m-d H:i', strtotime( $days ) );
$sql = $wpdb->prepare( "select ID from {$table} where start < %s", $date );
$results = $wpdb->get_col( $sql );
foreach ( $results as $id ) {
appointments_delete_appointment( $id );
}
}
/**
* Add Appointments Policy to "Privace Policy" page during creation.
*
* @since 2.3.0
*/
public function add_policy( $content ) {
$content .= '' . __( 'Plugin: Appointments', 'appointments' ) . '
';
$content .=
''.__( 'When visitors book an appointment on the site we collect the data shown in the appointments form to allow future contact with a client.' ) . '
' .
'' . __( 'All collected data is not shown publicly but we can send it to our workers or contractors who will perform ordered services.', 'appointments' ) . '
';
$days = $this->get_number_of_days();
if ( 0 < $days ) {
$days_desc = sprintf( _nx( '%d day', '%d days', $days, 'policy page days string', 'appointments' ), $days );
$content .= sprintf( '' . __( 'All collected data will be automatically erased %s after appointment date.', 'appointments' ) . '
', $days_desc );
}
return $content;
}
}