Fix MariaDB case sensitivity

#fix FreshRSS#4535 Collation regression from FreshRSS#4505
Alkarex · Aug 25, 2022 · 4fd8f24 · 4fd8f24
1 parent d815dd8
commit 4fd8f24
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/app/Models/EntryDAO.php b/app/Models/EntryDAO.php
@@ -979,15 +979,17 @@ public static function sqlBooleanSearch(string $alias, $filters, int $level = 0)
 			if ($filter->getSearch()) {
 				foreach ($filter->getSearch() as $search_value) {
 					$sub_search .= 'AND (' . $alias . 'title LIKE ? OR ' .
-						(static::isCompressed() ? 'UNCOMPRESS(' . $alias . 'content_bin)' : '' . $alias . 'content') . ' LIKE ?) ';
+						(static::isCompressed() ? 'CONVERT(UNCOMPRESS(' . $alias . 'content_bin) USING utf8mb4) COLLATE utf8mb4_unicode_ci' :
+						'' . $alias . 'content') . ' LIKE ?) ';
 					$values[] = "%{$search_value}%";
 					$values[] = "%{$search_value}%";
 				}
 			}
 			if ($filter->getNotSearch()) {
 				foreach ($filter->getNotSearch() as $search_value) {
 					$sub_search .= 'AND ' . $alias . 'title NOT LIKE ? AND ' .
-						(static::isCompressed() ? 'UNCOMPRESS(' . $alias . 'content_bin)' : '' . $alias . 'content') . ' NOT LIKE ? ';
+						(static::isCompressed() ? 'CONVERT(UNCOMPRESS(' . $alias . 'content_bin) USING utf8mb4) COLLATE utf8mb4_unicode_ci' :
+						'' . $alias . 'content') . ' NOT LIKE ? ';
 					$values[] = "%{$search_value}%";
 					$values[] = "%{$search_value}%";
 				}