'' . __( 'Settings', 'abn-lookup-for-gravity-forms' ) . '',
);
return array_merge( $action_links, $links );
} // END plugin_action_links
/*
* Ran when plugin is activated
* - adds daily cron job to clear ABN Lookup cache
*/
public static function activation() {
wp_schedule_event( time(), 'daily', 'itsg_abnlookup_clear_cache_cron' );
} // END activation
/*
* Ran when plugin is deactivated
* - clear ABN Lookup cache
* - delete daily cron job that clears ABN Lookup cache
*/
public function deactivation() {
self::clear_database_cache();
wp_clear_scheduled_hook( 'itsg_abnlookup_clear_cache_cron' );
} // END deactivation
/*
* Clears ABN Lookup cache
* - triggered through daily cron job and when plugin is deactivated
*/
public function clear_database_cache() {
global $wpdb;
$table_incomplete = $wpdb->prefix . "options";
$result = $wpdb->query( "DELETE FROM ".$table_incomplete." WHERE `option_name` like 'itsg_abnlookup_%'" );
} // END clear_database_cache
/*
* Handles Ajax request for ABN Lookup
*/
public static function itsg_gf_abnlookup_check_ajax() {
// get abn from post request
$abn = isset( $_POST['abn'] ) ? $_POST['abn'] : null;
$numbersOnly = preg_replace( "/[^0-9]/","", $abn );
if ( is_Null($numbersOnly) || '' == $numbersOnly ) {
$result = array( 'exception' => array ( 'exceptionDescription' => 'Empty ABN value passed.' ) );
} else {
$result = self::do_abnlookup( $numbersOnly );
}
die( json_encode( $result ) );
} // END itsg_gf_abnlookup_check_ajax
/*
* Handles ABN Lookup
* - first checks cache
* - if not in cache, checks ABN against the ABR
* - saves results to cache
* - returns results
*/
public static function do_abnlookup( $abn ) {
if ( empty( $abn ) ) {
return false;
}
$abn = sanitize_text_field( $abn );
$abnlookup_options = self::get_options();
if ( '' == $abnlookup_options['guid'] ) {
return array( 'exception' => array ( 'exceptionDescription' => 'ABN Lookup for Gravity Forms has not been configured. The GUID necessary to communicate with the Australia Business Register has not been specified.' ) );
}
/** supply from cache **/
//$result_cache = get_option( "itsg_abnlookup_{$abn}", 0 ); // redundant - using native WordPress transients
$result_cache = get_transient( "itsg_abnlookup_{$abn}" );
if( $result_cache ){
$cache_datetime = strtotime( $result_cache->dateRegisterLastUpdated );
$current_datetime = strtotime( 'now' );
if ( ( $current_datetime - $cache_datetime ) < DAY_IN_SECONDS ) {
return $result_cache;
}
}
/** cache end **/
//$abnlookup = new abnlookup($abnlookup_options['guid']);
//$result = $abnlookup->searchByAbn($abn)->ABRPayloadSearchResults->response;
$url = "https://abr.business.gov.au/ABRXMLSearch/AbrXmlSearch.asmx/ABRSearchByABN?searchString={$abn}&includeHistoricalDetails=N&authenticationGuid={$abnlookup_options['guid']}";
$result = wp_remote_get( $url );
$result = simplexml_load_string( $result['body'] )->response;
$result = json_encode( $result );
$result = json_decode( $result );
/** save the cache **/
//update_option( "itsg_abnlookup_{$abn}", $result ); // redundant - using native WordPress transients
set_transient( "itsg_abnlookup_{$abn}" , $result, DAY_IN_SECONDS ); // transient will live for a day
/** end cache **/
return $result;
} // END do_abnlookup
/*
* Function for enqueuing all the required scripts
*/
public static function enqueue_scripts( $form, $is_ajax ) {
if ( is_array( $form['fields'] ) || is_object( $form['fields'] ) ) {
// get Ajax Upload options
$abnlookup_options = self::get_options();
if ( is_array( $form['fields'] ) || is_object( $form['fields'] ) ) {
foreach ( $form['fields'] as $field ) {
if ( ITSG_GF_AbnLookup_Fields::is_abnlookup_field( $field ) ) {
if ( true == $abnlookup_options['includecss'] ) {
wp_enqueue_style( 'itsg_gfabnlookup_css', plugins_url( 'css/abnlookup.css', __FILE__ ) );
}
}
}
}
}
} // END enqueue_scripts
/*
* Handles the plugin options.
* Default values are stored in an array.
*/
public static function get_options(){
$defaults = array(
'guid' => '',
'includecss' => true,
'validation_message_not_valid' => 'The ABN provided is not valid. Check the number entered and try again, or use the ABN Lookup website to confirm for your ABN.',
'validation_message_activeabn' => 'The ABN provided is not active. Entities that do not have an active ABN cannot complete this form.',
'validation_message_reggst' => 'The ABN provided is not registered for GST. Entities that are not registered for GST cannot complete this form.',
'validation_message_notreggst' => 'The ABN provided is registered for GST. Entities that are registered for GST cannot complete this form.',
'validation_message_11_char' => "The information entered does not match a valid ABN. ABN's need to be 11 digits.",
'validation_message_loading' => 'Checking ABN with the Australian Business Register.',
'validation_message_error_communicating' => 'Error comminicating with the Australian Business Register.',
'lookup_timeout' => 5,
'lookup_retries' => 3,
);
$options = wp_parse_args( get_option( 'gravityformsaddon_itsg_gf_abnlookup_settings_settings' ), $defaults );
return $options;
} // END get_options
/*
* Warning message if Gravity Forms is installed and enabled
*/
public static function admin_warnings() {
$abnlookup_options = self::get_options();
if ( !self::is_gravityforms_installed() ) {
$html = sprintf(
'',
__( 'Warning', 'abn-lookup-for-gravity-forms' ),
sprintf ( __( 'The plugin %s requires Gravity Forms to be installed.', 'abn-lookup-for-gravity-forms' ), ''.self::$name.'' ),
sprintf ( __( 'Please %sdownload the latest version%s of Gravity Forms and try again.', 'abn-lookup-for-gravity-forms' ), '', '' )
);
echo $html;
} elseif ( '' == $abnlookup_options['guid'] ) {
$html = sprintf(
'',
__( 'Warning', 'abn-lookup-for-gravity-forms' ),
sprintf ( __( 'The plugin %s requires a GUID to communicate with the Australian Business Register.', 'abn-lookup-for-gravity-forms' ), ''.self::$name.'' ),
sprintf ( __( 'To receive a GUID see %sweb services registration%s on the Australian Business Register website.', 'abn-lookup-for-gravity-forms' ), '', '' ),
sprintf ( __( 'Once you have a GUID you will need to enter it in the %sABN Lookup for Gravity Forms Settings%s page.', 'abn-lookup-for-gravity-forms' ), '', '' )
);
echo $html;
}
} // END admin_warnings
/*
* Check if GF is installed
*/
private static function is_gravityforms_installed() {
return class_exists( 'GFCommon' );
} // END is_gravityforms_installed
}
}
$ITSG_GF_AbnLookup = new ITSG_GF_AbnLookup();