← All changes | classes/helpers/FrmXMLHelper.php +43 -1 6.30 → trunk View file →

		@@ -294,8 +294,23 @@
294	294	}//end foreach
295	295
296	296	self::maybe_update_child_form_parent_id( $imported['forms'], $child_forms );
297	297
	298	+ /**
	299	+ * Fires after all forms in the XML have been imported.
	300	+ *
	301	+ * Child forms are imported before their parent form, so per-form fix-ups
	302	+ * cannot resolve conditional logic that references fields in a form
	303	+ * imported later. Use this action for cross-form fix-ups that require
	304	+ * the fully populated `$frm_duplicate_ids` map.
	305	+ *
	306	+ * @since 6.31
	307	+ *
	308	+ * @param array $imported Summary of imported items, including
	309	+ * 'forms' => array( old_form_id => new_form_id ).
	310	+ */
	311	+ do_action( 'frm_after_import_forms', $imported );
	312	+
298	313	return $imported;
299	314	}
300	315
301	316	/**
		@@ -604,10 +619,37 @@
604	619	'field_order' => (int) $field->field_order,
605	620	'form_id' => (int) $form_id,
606	621	'required' => (int) $field->required,
607	622	'options' => FrmAppHelper::maybe_json_decode( (string) $field->options ),
608		- 'field_options' => FrmAppHelper::maybe_json_decode( (string) $field->field_options ),
	623	+ 'field_options' => self::fill_field_options( $field ),
609	624	);
	625	+ }
	626	+
	627	+ /**
	628	+ * Reads a field's options out of the file as an array.
	629	+ *
	630	+ * Field options are a settings map, and every step of the import reads them
	631	+ * as one. A file whose value there cannot be read, because it is empty or
	632	+ * was written by something other than an export, used to end the whole
	633	+ * import with a fatal error on the first field it reached. An empty set of
	634	+ * options is recoverable, since the defaults for the field type fill the
	635	+ * gaps, so prefer that over stopping.
	636	+ *
	637	+ * Unserialize is tried as well as JSON so options written by an older
	638	+ * version are still read rather than thrown away.
	639	+ *
	640	+ * @since 6.35
	641	+ *
	642	+ * @param object $field Field element from the file.
	643	+ *
	644	+ * @return array
	645	+ */
	646	+ private static function fill_field_options( $field ) {
	647	+ $options = (string) $field->field_options;
	648	+
	649	+ FrmAppHelper::unserialize_or_decode( $options );
	650	+
	651	+ return is_array( $options ) ? $options : array();
610	652	}
611	653
612	654	/**
613	655	* @since 4.06