Исправления: добавлен поиск в таблице _document_fields_text (Автор - @MadDen)

search/class.search.php

@@ -24,8 +24,8 @@ class Search
 	var $_stem_words      = array();
 	var $_like_t = "(doc.document_title LIKE '%%%s%%')";
 	var $_not_like_t = "(doc.document_title LIKE '%%%s%%')";
-	var $_like = "(field_value LIKE '%%%s%%')";
-	var $_not_like = "(field_value NOT LIKE '%%%s%%')";
+	var $_like = "(CONCAT_WS('', f1.field_value, NULLIF(f2.field_value, '')) LIKE '%%%s%%')";
+    var $_not_like = "(CONCAT_WS('', f1.field_value, NULLIF(f2.field_value, '')) NOT LIKE '%%%s%%')";
 
 /**
  *	ВНУТРЕННИЕ МЕТОДЫ
@@ -138,30 +138,39 @@ class Search
 			$num = 0;
 			if ($where != '')
 			{
-
 				$limit = $this->_limit;
 				$start = get_current_page() * $limit - $limit;
 
-				$query_feld = $AVE_DB->Query("
+				$sql = "
 					SELECT SQL_CALC_FOUND_ROWS
-						document_id,
-						field_value,
+						f1.document_id,
+						(SELECT CONCAT_WS('', f1.field_value, NULLIF(f2.field_value, ''))) AS field_value,
 						doc.document_title,
 						doc.document_published,
 						doc.document_in_search
-					FROM " . PREFIX . "_document_fields
-					LEFT JOIN " . PREFIX . "_documents AS doc
-						ON document_id = doc.Id
-					LEFT JOIN " . PREFIX . "_rubric_fields AS rub
-						ON rubric_field_id = rub.Id
+					FROM
+						" . PREFIX . "_document_fields AS f1
+					LEFT JOIN
+						" . PREFIX . "_document_fields_text AS f2
+						ON f1.document_id = f2.document_id
+					LEFT JOIN
+						" . PREFIX . "_documents AS doc
+						ON f1.document_id = doc.Id
+					LEFT JOIN
+						" . PREFIX . "_rubric_fields AS rub
+						ON f1.rubric_field_id = rub.Id
 					" . $where . "
 					AND doc.document_in_search = '1'
 					AND doc.document_status = '1'
 					AND rub.rubric_field_search = '1'
 					GROUP BY doc.Id
-					ORDER BY doc.document_published DESC
+					ORDER BY doc.rubric_id ASC
 					LIMIT " . $start . "," . $limit
-				);
+				;
+
+				$query_feld = $AVE_DB->Query($sql);
+
+				//Debug::_echo($sql);
 
 				$num = $AVE_DB->NumAllRows();
 				$pages = @ceil($num / $limit);