支持插件选项多语言

beike/Plugin/Plugin.php

@@ -100,16 +100,32 @@ class Plugin implements Arrayable, \ArrayAccess
     public function handleLabel()
     {
         $this->columns = collect($this->columns)->map(function ($item) {
-            $labelKey = $item['label_key'] ?? '';
+            $item = $this->transLabel($item);
-            $label = $item['label'] ?? '';
+            if (isset($item['options'])) {
-            if (empty($label) && $labelKey) {
+                $item['options'] = collect($item['options'])->map(function ($option) {
-                $languageKey = "{$this->dirName}::{$labelKey}";
+                    return $this->transLabel($option);
-                $item['label'] = trans($languageKey);
+                })->toArray();
             }
             return $item;
         })->toArray();
     }
 
+    /**
+     * 翻译 label
+     * @param $item
+     * @return mixed
+     */
+    private function transLabel($item)
+    {
+        $labelKey = $item['label_key'] ?? '';
+        $label = $item['label'] ?? '';
+        if (empty($label) && $labelKey) {
+            $languageKey = "{$this->dirName}::{$labelKey}";
+            $item['label'] = trans($languageKey);
+        }
+        return $item;
+    }
+
 
     public function getDirname(): string
     {

plugins/Paypal/Lang/en/setting.php

@@ -0,0 +1,15 @@
+<?php
+/**
+ * setting.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-08-11 15:26:18
+ * @modified   2022-08-11 15:26:18
+ */
+
+return [
+    'sandbox_mode' => 'Sandbox Mode',
+    'enabled' => 'Enabled',
+];

plugins/Paypal/Lang/zh_cn/setting.php

@@ -0,0 +1,15 @@
+<?php
+/**
+ * setting.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-08-11 15:26:18
+ * @modified   2022-08-11 15:26:18
+ */
+
+return [
+    'sandbox_mode' => '沙盒模式',
+    'enabled' => '开启',
+];

plugins/Paypal/columns.php

@@ -44,10 +44,10 @@ return [
     ],
     [
         'name' => 'sandbox_mode',
-        'label' => '沙盒模式',
+        'label_key' => 'setting.sandbox_mode',
         'type' => 'select',
         'options' => [
-            ['value' => '1', 'label' => '开启'],
+            ['value' => '1', 'label_key' => 'setting.enabled'],
             ['value' => '0', 'label' => '关闭']
         ],
         'required' => true,