feat: 在管理后台针对superlevel级别用户新增全局金币流水查询页面

app/Http/Controllers/Admin/CurrencyLogController.php

@@ -0,0 +1,70 @@
+<?php
+
+/**
+ * 文件功能：用户金币/积分流水日志查询
+ * 对应超级管理员级别的查询页面。可以按用户、增减、货币类型等筛选所有的账目流动。
+ *
+ * @author   ChatRoom Laravel
+ *
+ * @version  1.0.0
+ */
+
+namespace App\Http\Controllers\Admin;
+
+use App\Enums\CurrencySource;
+use App\Http\Controllers\Controller;
+use App\Models\UserCurrencyLog;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class CurrencyLogController extends Controller
+{
+    /**
+     * 显示流水日志列表
+     * 支持多条件检索，仅 superlevel 以及上可以访问此页面
+     */
+    public function index(Request $request): View
+    {
+        $query = UserCurrencyLog::query()->with('user');
+
+        // 查询条件过滤
+        if ($request->filled('username')) {
+            $query->where('username', 'like', '%'.$request->input('username').'%');
+        }
+
+        if ($request->filled('currency')) {
+            $query->where('currency', $request->input('currency'));
+        }
+
+        if ($request->filled('source')) {
+            $query->where('source', $request->input('source'));
+        }
+
+        if ($request->filled('remark')) {
+            $query->where('remark', 'like', '%'.$request->input('remark').'%');
+        }
+
+        if ($request->filled('direction')) {
+            if ($request->input('direction') === 'in') {
+                $query->where('amount', '>', 0);
+            } elseif ($request->input('direction') === 'out') {
+                $query->where('amount', '<', 0);
+            }
+        }
+
+        if ($request->filled('date_start')) {
+            $query->whereDate('created_at', '>=', $request->input('date_start'));
+        }
+
+        if ($request->filled('date_end')) {
+            $query->whereDate('created_at', '<=', $request->input('date_end'));
+        }
+
+        // 默认按时间倒序
+        $logs = $query->latest('id')->paginate(50)->withQueryString();
+
+        $allSources = CurrencySource::cases();
+
+        return view('admin.currency-logs.index', compact('logs', 'allSources'));
+    }
+}