Model类添加field方法用于设置允许写入的字段改进Query类的field方法

2026-07-07 15:12:48 +08:00 · 2016-04-18 22:05:48 +08:00
parent 9152c5ec0c
commit 6152a41665
2 changed files with 26 additions and 0 deletions
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -367,6 +367,9 @@ class Query
     */
    public function field($field, $except = false, $tableName = '', $prefix = '', $alias = '')
    {
+        if (empty($field)) {
+            return $this;
+        }
        if (is_string($field)) {
            $field = explode(',', $field);
        }