← All changes | class/Common/Importer/Mapper/AttachmentMapper.php +2 -2 2.14.23 → 2.15.0 View file →

		@@ -83,9 +83,9 @@
83	83
84	84	// check all groups for a unique value
85	85	$unique_value = $this->find_unique_field_in_data($data, $field);
86	86
87		- if (!empty($unique_value)) {
	87	+ if ($this->has_identifier_value($unique_value)) {
88	88	$has_unique_field = true;
89	89
90	90	if (in_array($field, $this->_post_fields, true)) {
91	91
		@@ -114,9 +114,9 @@
114	114	}
115	115	}
116	116
117	117	if (!$has_unique_field) {
118		- throw new MapperException(__("No Unique fields present.", 'jc-importer'));
	118	+ throw new MapperException(__('No unique identifier value present. Check that Permissions has a unique identifier set and this row has a non-empty value. File column references are stored as _iwp_ref_uid.', 'jc-importer'));
119	119	}
120	120
121	121	if (!empty($meta_args)) {
122	122	$query_args['meta_query'] = $meta_args;