加入表单验证器

application/admin/validate/FkAddValidate.php

+<?php
+
+
+namespace app\admin\validate;
+
+
+use think\Validate;
+
+class FkAddValidate extends Validate
+{
+    protected $rule = [
+        'title' => 'require',
+        'payee' => 'require',
+        'payOrg' => 'require',
+        'date' => 'require|date',
+        'fkinfo' => 'require'
+    ];
+
+    protected $message = [
+        'title.require' => '标题必填',
+        'payee.require' => '收款方必填',
+        'payOrg.require' => '付款组织必填',
+        'date.require' => '日期必填',
+        'date.date' => '日期格式错误'
+    ];
+}
\ No newline at end of file