1.改进自动验证支持关联验证

2.验证时间可设置为数组，一条规则可适用于多个验证时间

library/traits/model/Relation.php

@@ -84,6 +84,15 @@ trait Relation
 
     }
 
+    // 表单验证成功后的回调方法
+    protected function _after_create(&$data, $options = [])
+    {
+        // 获取关联数据 并附加到结果中
+        if (!empty($options['link'])) {
+            $this->crRelation($data, $options['link']);
+        }
+    }
+
     /**
      * 对保存到数据库的数据进行处理
      * @access protected
@@ -350,6 +359,62 @@ trait Relation
         return $result;
     }
 
+    /**
+     * 关联数据验证
+     * @access protected
+     * @param mixed $data  数据对象
+     * @param string $name 关联名称
+     * @return mixed
+     */
+    protected function crRelation(&$data, $name = '')
+    {
+        if (empty($data) && !empty($this->data)) {
+            $data = $this->data;
+        } elseif(!is_array($data)) {
+            // 数据无效返回
+            return false;
+        }
+        if (!empty($this->_link)) {
+            $fields = $this->getDbFields();
+            // 遍历关联定义
+            foreach ($this->_link as $key => $val) {
+                // 操作制定关联类型
+                $mappingName =  !empty($val['mapping_name']) ? $val['mapping_name'] : $key; // 映射名称
+                if (empty($name) || true === $name || $mappingName == $name || (is_array($name) && in_array($mappingName,$name)) ) {
+                    // 操作制定的关联
+                    $mappingType = !empty($val['mapping_type']) ? $val['mapping_type'] : $val;  // 关联类型
+                    $mappingClass = !empty($val['class_name']) ? $val['class_name'] : $key; // 关联类名
+                    $mappingKey =!empty($val['mapping_key']) ? $val['mapping_key'] : $this->getPk(); // 关联键名
+                    if (strtoupper($mappingClass) == strtoupper($this->name) || !isset($data[$mappingName])) {
+                        continue; // 自引用关联或提交关联数据跳过
+                    }
+                    // 获取关联model对象
+                    $model = D($mappingClass);
+                    $_data = $data[$mappingName];
+                    unset($data[$key]);
+                    if ($_data = $model->token(false)->create($_data)) {
+                        $data[$mappingName] = $_data;
+                        $fields[] = $mappingName;
+                    } else {
+                        $error = $model->getError();
+                        if ($this->patchValidate) {
+                            $this->error[$mappingName] = $error;
+                        } else {
+                            $this->error = $error;
+                            return false;
+                        }
+                    }
+                }
+            }
+
+            // 过滤非法字段数据
+            $diff = array_diff(array_keys($data), $fields);
+            foreach ($diff as $key) {
+                unset($data[$key]);
+            }
+        }
+    }
+
     /**
      * 进行关联查询
      * @access public
@@ -359,6 +424,7 @@ trait Relation
     public function relation($name)
     {
         $this->options['link'] = $name;
+        $this->autoCheckFields = false;
         return $this;
     }