阶段更新

modules/Mall/Http/Controllers/Admin/VersionController.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace Modules\Mall\Http\Controllers\Admin;
+
+use Encore\Admin\Auth\Database\Administrator;
+use Encore\Admin\Grid;
+use Encore\Admin\Layout\Content;
+use Encore\Admin\Widgets\Table;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Routing\Controller;
+use Overtrue\LaravelVersionable\Version;
+
+class VersionController extends Controller
+{
+
+    public function index(Content $content, $model, $key): Content
+    {
+        return $content
+            ->header($model . ' => ' . $key)
+            ->description('数据操作日志')
+            ->body($this->grid($model, $key));
+    }
+
+    public function grid($model, $key): Grid
+    {
+        $grid = new Grid(new Version());
+
+        $grid->disableCreateButton();
+        $grid->disableActions();
+        $grid->disableTools();
+
+        $grid->model()->whereHasMorph(
+            'versionable',
+            $model,
+            function (Builder $query) use ($key) {
+                $query->where('id', $key);
+            }
+        )->orderByDesc('id');
+
+        $grid->column('操作用户')->display(function () {
+            if ($this->user_id < config('mall.administrator_max_id')) {
+                config(['versionable.user_model' => Administrator::class]);
+
+                return '[Admin] ' . ($this->user->name ?? '--SYSTEM--');
+            } else {
+                return '[USER] ' . ($this->user->username ?? '--USER--');
+            }
+        });
+        $grid->column('versionable_type', '数据变动')->expand(function () {
+            $data = [];
+            foreach ($this->contents as $key => $item) {
+                $data[] = [
+                    $key,
+                    is_array($item) ? json_encode($item, JSON_UNESCAPED_UNICODE) : $item,
+                ];
+            }
+
+            return new Table(['字段名称', '变更值'], $data);
+        });
+
+        $grid->column('操作时间')->display(function () {
+            return $this->created_at->toDateTimeString();
+        });
+
+        return $grid;
+    }
+
+}