chore: init saasshop repo + sql migrations runner + gitee go

app/Http/Controllers/SiteAdmin/AuthController.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Http\Controllers\SiteAdmin;
+
+use App\Http\Controllers\Controller;
+use App\Models\Admin;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\View\View;
+
+class AuthController extends Controller
+{
+    public function showLogin(): View
+    {
+        return view('site_admin.auth.login');
+    }
+
+    public function login(Request $request): RedirectResponse
+    {
+        $data = $request->validate([
+            'email' => ['required', 'email'],
+            'password' => ['required', 'string'],
+        ]);
+
+        $admin = Admin::query()->with('merchant')->where('email', $data['email'])->first();
+        if (! $admin || ! Hash::check($data['password'], $admin->password)) {
+            return back()->withErrors(['email' => '账号或密码错误'])->withInput();
+        }
+
+        if (! $admin->isMerchantAdmin()) {
+            return back()->withErrors(['email' => '当前账号不是站点管理员，不能登录站点后台'])->withInput();
+        }
+
+        $siteId = $admin->merchantId();
+
+        $request->session()->put('admin_id', $admin->id);
+        $request->session()->put('admin_name', $admin->name);
+        $request->session()->put('admin_email', $admin->email);
+        $request->session()->put('admin_role', $admin->role);
+        $request->session()->put('admin_merchant_id', $siteId);
+        $request->session()->put('admin_site_id', $siteId);
+        $request->session()->put('admin_scope', 'site');
+        $request->session()->put('site_name', $admin->merchant?->name);
+
+        $admin->forceFill(['last_login_at' => now()])->save();
+
+        return redirect('/site-admin');
+    }
+
+    public function logout(Request $request): RedirectResponse
+    {
+        $request->session()->forget(['admin_id', 'admin_name', 'admin_email', 'admin_role', 'admin_merchant_id', 'admin_site_id', 'admin_scope', 'site_name']);
+
+        return redirect('/site-admin/login');
+    }
+}