{"id":24876,"date":"2024-11-21T15:57:55","date_gmt":"2024-11-21T07:57:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24876\/"},"modified":"2024-11-21T15:57:55","modified_gmt":"2024-11-21T07:57:55","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8laravel%e5%bc%80%e5%8f%91%e4%b8%80%e4%b8%aa%e5%9c%a8%e7%ba%bf%e7%89%a9%e6%b5%81%e5%b9%b3%e5%8f%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24876\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Laravel\u5f00\u53d1\u4e00\u4e2a\u5728\u7ebf\u7269\u6d41\u5e73\u53f0"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/465\/014\/169898351473076.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u4f7f\u7528Laravel\u5f00\u53d1\u4e00\u4e2a\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\u63d2\u56fe\" alt=\"\u5982\u4f55\u4f7f\u7528Laravel\u5f00\u53d1\u4e00\u4e2a\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\u63d2\u56fe\" \/><\/p>\n<p>Laravel \u662f\u4e00\u6b3e\u73b0\u4ee3\u5316\u7684\u540e\u7aef\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u6613\u4e8e\u4f7f\u7528\u7684API\uff0c\u4f7f\u5f97\u5728\u5f00\u53d1Web\u5e94\u7528\u7a0b\u5e8f\u65f6\u53ef\u4ee5\u66f4\u52a0\u7b80\u5355\u800c\u4e14\u5feb\u901f\u3002\u800c\u7269\u6d41\u884c\u4e1a\u662f\u4e00\u4e2a\u5145\u6ee1\u6311\u6218\u7684\u9886\u57df\uff0c\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\u7684\u9700\u6c42\u4e5f\u65e5\u76ca\u589e\u52a0\u3002\u5f00\u53d1\u4e00\u4e2a\u9ad8\u6548\u3001\u53ef\u9760\u548c\u6613\u4e8e\u4f7f\u7528\u7684\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u7269\u6d41\u884c\u4e1a\u6548\u7387\u548c\u4fbf\u5229\u6027\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Laravel\u6846\u67b6\u6765\u5f00\u53d1\u4e00\u4e2a\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001\u7cfb\u7edf\u8bbe\u8ba1<\/p>\n<p>\u5f00\u53d1\u4e00\u4e2a\u7269\u6d41\u5e73\u53f0\u9700\u8981\u5148\u786e\u5b9a\u7cfb\u7edf\u6240\u9700\u7684\u529f\u80fd\u6a21\u5757\u548c\u67b6\u6784\u3002\u4e3a\u4e86\u5b9e\u73b0\u5728\u7ebf\u7269\u6d41\u5e73\u53f0\uff0c\u9700\u8981\u8003\u8651\u5230\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<ol>\n<li>\u7528\u6237\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u7528\u6237\u7ba1\u7406\u5305\u62ec\u6ce8\u518c\u3001\u767b\u5f55\u3001\u9a8c\u8bc1\u7b49\u64cd\u4f5c\uff0c\u6b64\u5916\uff0c\u7269\u6d41\u5e73\u53f0\u8fd8\u9700\u8981\u6839\u636e\u4e0d\u540c\u7528\u6237\u7684\u89d2\u8272\u5206\u914d\u76f8\u5e94\u7684\u6743\u9650\uff0c\u4f8b\u5982\u7ba1\u7406\u5458\u53ef\u4ee5\u7ba1\u7406\u6240\u6709\u7269\u6d41\u8ba2\u5355\uff0c\u800c\u666e\u901a\u7528\u6237\u53ea\u80fd\u67e5\u770b\u81ea\u5df1\u63d0\u4ea4\u7684\u8ba2\u5355\u3002<\/p>\n<ol>\n<li>\u8ba2\u5355\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u8ba2\u5355\u7ba1\u7406\u662f\u7269\u6d41\u5e73\u53f0\u7684\u6838\u5fc3\u529f\u80fd\u4e4b\u4e00\uff0c\u9700\u8981\u5305\u62ec\u521b\u5efa\u8ba2\u5355\u3001\u67e5\u8be2\u8ba2\u5355\u3001\u4fee\u6539\u72b6\u6001\u7b49\u529f\u80fd\u3002\u8ba2\u5355\u72b6\u6001\u53ef\u4ee5\u5305\u62ec\u5df2\u4e0b\u5355\u3001\u5df2\u53d1\u8d27\u3001\u6b63\u5728\u8fd0\u8f93\u3001\u5df2\u7b7e\u6536\u7b49\u72b6\u6001\u3002<\/p>\n<ol>\n<li>\u652f\u4ed8\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u652f\u4ed8\u7ba1\u7406\u6a21\u5757\u9700\u8981\u5bf9\u6574\u4e2a\u652f\u4ed8\u6d41\u7a0b\u8fdb\u884c\u7ba1\u7406\uff0c\u5305\u62ec\u6536\u6b3e\u3001\u9000\u6b3e\u3001\u53d1\u7968\u7ba1\u7406\u7b49\u3002<\/p>\n<ol>\n<li>\u7269\u6d41\u8def\u7ebf\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u7269\u6d41\u8def\u7ebf\u7ba1\u7406\u662f\u7269\u6d41\u5e73\u53f0\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\uff0c\u5b83\u9700\u8981\u5305\u62ec\u7269\u6d41\u516c\u53f8\u7ba1\u7406\u3001\u8def\u7ebf\u7ba1\u7406\u3001\u8d39\u7528\u7ba1\u7406\u7b49\u529f\u80fd\u3002<\/p>\n<ol>\n<li>\u63a8\u8350\u548c\u641c\u7d22<\/li>\n<\/ol>\n<p>\u4e3a\u7528\u6237\u63d0\u4f9b\u5feb\u901f\u4fbf\u6377\u7684\u7269\u6d41\u670d\u52a1\uff0c\u9700\u8981\u63d0\u4f9b\u641c\u7d22\u548c\u63a8\u8350\u529f\u80fd\uff0c\u901a\u8fc7\u4f7f\u7528\u641c\u7d22\u529f\u80fd\u53ef\u4ee5\u6839\u636e\u540d\u79f0\u3001\u5730\u70b9\u3001\u7269\u54c1\u7b49\u4fe1\u606f\u6765\u67e5\u627e\u76f8\u5173\u7684\u7269\u6d41\u4fe1\u606f\u3002\u800c\u63a8\u8350\u529f\u80fd\u5219\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u5386\u53f2\u8bb0\u5f55\u548c\u8d2d\u4e70\u884c\u4e3a\u6765\u4e3a\u7528\u6237\u63a8\u8350\u76f8\u4f3c\u7684\u7269\u6d41\u670d\u52a1\u3002<\/p>\n<p>\u5728\u4ee5\u4e0a\u529f\u80fd\u6a21\u5757\u7684\u57fa\u7840\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u6784\u5efa\u7269\u6d41\u5e73\u53f0\u7684\u7cfb\u7edf\u67b6\u6784\uff1a<\/p>\n<p>\u7cfb\u7edf\u67b6\u6784\u56fe<\/p>\n<p>\u4e8c\u3001\u6280\u672f\u6808<\/p>\n<p>\u5728\u9009\u62e9\u6280\u672f\u6808\u65f6\uff0c\u6211\u4eec\u9700\u8981\u8003\u8651\u5230\u8bed\u8a00\u3001\u6846\u67b6\u3001\u6570\u636e\u5e93\u7b49\u65b9\u9762\uff0c\u4ee5\u4e0b\u662f\u6211\u4eec\u7684\u9009\u62e9\uff1a<\/p>\n<ol>\n<li>PHP\u8bed\u8a00<\/li>\n<\/ol>\n<p>PHP \u662f\u4e00\u79cd\u670d\u52a1\u5668\u811a\u672c\u8bed\u8a00\uff0c\u91c7\u7528\u811a\u672c\u8bed\u8a00\u7684\u4f18\u70b9\uff1a\u6613\u5b66\u6613\u7528\uff0c\u80fd\u5feb\u901f\u5730\u5f00\u53d1\u51fa\u9ad8\u8d28\u91cf\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<ol>\n<li>Laravel\u6846\u67b6<\/li>\n<\/ol>\n<p>Laravel \u662f\u4e00\u4e2a\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u8bb8\u591a\u6709\u7528\u7684\u529f\u80fd\uff0c\u5982\u8def\u7531\u3001\u6a21\u677f\u3001ORM\u7b49\uff0c\u5927\u5927\u51cf\u5c11\u4e86\u4ee3\u7801\u7684\u5f00\u53d1\u65f6\u95f4\u3002<\/p>\n<ol>\n<li>MySQL\u6570\u636e\u5e93<\/li>\n<\/ol>\n<p>MySQL \u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff08RDBMS\uff09\uff0c\u5b83\u80fd\u591f\u9ad8\u6548\u5730\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\uff0c\u5e76\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u4e00\u81f4\u6027\u3002<\/p>\n<p>\u4e09\u3001\u4ee3\u7801\u5b9e\u73b0<\/p>\n<ol>\n<li>\u7528\u6237\u7ba1\u7406<\/li>\n<\/ol>\n<p>Laravel\u6846\u67b6\u96c6\u6210\u4e86\u7528\u6237\u9a8c\u8bc1\u548c\u6388\u6743\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5b9e\u73b0\u7528\u6237\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u7528\u6237\u6ce8\u518c\u548c\u767b\u5f55\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>\/\/ \u6ce8\u518c\npublic function register(Request $request)\n{\n    $validator = Validator::make($request-&amp;gt;all(), [\n        'name' =&amp;gt; 'required|string|max:255',\n        'email' =&amp;gt; 'required|string|email|max:255|unique:users',\n        'password' =&amp;gt; 'required|string|min:6',\n    ]);\n\n    if ($validator-&amp;gt;fails()) {\n        return redirect()-&amp;gt;back()-&amp;gt;withErrors($validator)-&amp;gt;withInput();\n    }\n\n    $user = User::create([\n        'name' =&amp;gt; $request-&amp;gt;name,\n        'email' =&amp;gt; $request-&amp;gt;email,\n        'password' =&amp;gt; Hash::make($request-&amp;gt;password),\n    ]);\n\n    Auth::login($user);\n\n    return redirect()-&amp;gt;intended('\/');\n}\n\n\/\/ \u767b\u5f55\npublic function login(Request $request)\n{\n    $credentials = $request-&amp;gt;only('email', 'password');\n\n    if (Auth::attempt($credentials)) {\n        return redirect()-&amp;gt;intended('\/');\n    }\n\n    return redirect()-&amp;gt;back()-&amp;gt;withErrors([\n        'email' =&amp;gt; 'These credentials do not match our records.',\n    ]);\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528Laravel\u5185\u7f6e\u7684\u9a8c\u8bc1\u5668Validator\u6765\u9a8c\u8bc1\u8868\u5355\u6570\u636e\uff0c\u5982\u679c\u9a8c\u8bc1\u5931\u8d25\uff0c\u5219\u56de\u9000\u5230\u4e0a\u4e00\u4e2a\u9875\u9762\u5c55\u793a\u9519\u8bef\u4fe1\u606f\uff1b\u5982\u679c\u9a8c\u8bc1\u901a\u8fc7\uff0c\u5c31\u521b\u5efa\u4e00\u6761User\u8bb0\u5f55\uff0c\u7136\u540e\u4f7f\u7528Laravel\u63d0\u4f9b\u7684Auth::login()\u65b9\u6cd5\u6765\u767b\u5f55\u8be5\u7528\u6237\u3002<\/p>\n<ol>\n<li>\u8ba2\u5355\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u8ba2\u5355\u7ba1\u7406\u529f\u80fd\u5305\u62ec\u521b\u5efa\u8ba2\u5355\u3001\u67e5\u8be2\u8ba2\u5355\u548c\u4fee\u6539\u8ba2\u5355\u72b6\u6001\u7b49\u3002\u4ee5\u4e0b\u662f\u8ba2\u5355\u521b\u5efa\u548c\u67e5\u8be2\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>\/\/ \u521b\u5efa\u8ba2\u5355\npublic function create(Request $request)\n{\n    $validator = Validator::make($request-&amp;gt;all(), [\n        'name' =&amp;gt; 'required|string|max:255',\n        'phone' =&amp;gt; 'required|string|max:255',\n        'address' =&amp;gt; 'required|string|max:255',\n        'description' =&amp;gt; 'required|string',\n        'weight' =&amp;gt; 'required|numeric',\n    ]);\n\n    if ($validator-&amp;gt;fails()) {\n        return redirect()-&amp;gt;back()-&amp;gt;withErrors($validator)-&amp;gt;withInput();\n    }\n\n    $order = new Order;\n    $order-&amp;gt;user_id = Auth::id();\n    $order-&amp;gt;name = $request-&amp;gt;name;\n    $order-&amp;gt;phone = $request-&amp;gt;phone;\n    $order-&amp;gt;address = $request-&amp;gt;address;\n    $order-&amp;gt;description = $request-&amp;gt;description;\n    $order-&amp;gt;weight = $request-&amp;gt;weight;\n    $order-&amp;gt;status = 'created';\n    $order-&amp;gt;save();\n\n    return redirect()-&amp;gt;route('orders.show', $order-&amp;gt;id);\n}\n\n\/\/ \u67e5\u8be2\u8ba2\u5355\npublic function show($id)\n{\n    $order = Order::find($id);\n    if (! $order || $order-&amp;gt;user_id != Auth::id()) {\n        abort(404);\n    }\n\n    return view('orders.show', [\n        'order' =&amp;gt; $order\n    ]);\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5148\u4f7f\u7528Laravel\u7684\u9a8c\u8bc1\u5668Validator\u6765\u9a8c\u8bc1\u8868\u5355\u6570\u636e\uff0c\u5982\u679c\u9a8c\u8bc1\u5931\u8d25\uff0c\u5c31\u56de\u9000\u5230\u4e0a\u4e00\u4e2a\u9875\u9762\u5e76\u5c55\u793a\u9519\u8bef\u4fe1\u606f\uff1b\u5982\u679c\u9a8c\u8bc1\u901a\u8fc7\uff0c\u5c31\u521b\u5efa\u4e00\u6761Order\u8bb0\u5f55\uff0c\u5e76\u5c06\u5f53\u524d\u7528\u6237ID\u8d4b\u4e88user_id\u5b57\u6bb5\u3002\u67e5\u8be2\u8ba2\u5355\u65f6\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u5f53\u524d\u7528\u6237ID\u548c\u8ba2\u5355ID\u67e5\u8be2\u5bf9\u5e94\u7684\u8bb0\u5f55\uff0c\u5e76\u5c06\u67e5\u8be2\u5230\u7684\u8ba2\u5355\u4fe1\u606f\u4f20\u5165\u89c6\u56fe\u4e2d\u8fdb\u884c\u5c55\u793a\u3002<\/p>\n<ol>\n<li>\u652f\u4ed8\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u652f\u4ed8\u7ba1\u7406\u9700\u8981\u5bf9\u6574\u4e2a\u652f\u4ed8\u6d41\u7a0b\u8fdb\u884c\u7ba1\u7406\uff0c\u5305\u62ec\u6536\u6b3e\u3001\u9000\u6b3e\u3001\u53d1\u7968\u7ba1\u7406\u7b49\u3002\u4ee5\u4e0b\u662f\u7b80\u5355\u7684\u652f\u4ed8\u6d41\u7a0b\u793a\u4f8b\uff1a<\/p>\n<pre>\/\/ \u521b\u5efa\u652f\u4ed8\u8ba2\u5355\npublic function create_payment_order(Request $request, $order_id)\n{\n    $order = Order::find($order_id);\n\n    $payment_order = new PaymentOrder;\n    $payment_order-&amp;gt;amount = $order-&amp;gt;price;\n    $payment_order-&amp;gt;order_id = $order-&amp;gt;id;\n    $payment_order-&amp;gt;user_id = Auth::id();\n    $payment_order-&amp;gt;status = 'created';\n    $payment_order-&amp;gt;save();\n\n    return view('payments.create', [\n        'payment_order' =&amp;gt; $payment_order\n    ]);\n}\n\n\/\/ \u5904\u7406\u652f\u4ed8\u56de\u8c03\npublic function handle_payment_callback(Request $request)\n{\n    \/\/ \u6839\u636e\u8bf7\u6c42\u83b7\u53d6\u652f\u4ed8\u8ba2\u5355\u4fe1\u606f\n    $payment_order = PaymentOrder::where('order_id', $request-&amp;gt;get('order_id'))-&amp;gt;first();\n\n    \/\/ \u66f4\u65b0\u652f\u4ed8\u8ba2\u5355\u72b6\u6001\n    $payment_order-&amp;gt;status = 'paid';\n    $payment_order-&amp;gt;save();\n\n    \/\/ \u66f4\u65b0\u8ba2\u5355\u72b6\u6001\n    $order = $payment_order-&amp;gt;order;\n    $order-&amp;gt;status = 'paid';\n    $order-&amp;gt;save();\n\n    return response('success', 200);\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u521b\u5efa\u652f\u4ed8\u8ba2\u5355\u548c\u5904\u7406\u652f\u4ed8\u56de\u8c03\u7684\u65b9\u6cd5\u3002\u521b\u5efa\u652f\u4ed8\u8ba2\u5355\u65f6\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u6761PaymentOrder\u8bb0\u5f55\uff0c\u5e76\u5c06\u5f53\u524d\u8ba2\u5355ID\u548c\u652f\u4ed8\u91d1\u989d\u4f20\u5165\u8bb0\u5f55\u4e2d\u3002\u5904\u7406\u652f\u4ed8\u56de\u8c03\u65f6\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u652f\u4ed8\u56de\u8c03\u4fe1\u606f\u6765\u67e5\u8be2\u5bf9\u5e94\u7684PaymentOrder\u8bb0\u5f55\uff0c\u5e76\u66f4\u65b0\u8bb0\u5f55\u4e2d\u7684\u652f\u4ed8\u72b6\u6001\u548c\u8ba2\u5355\u72b6\u6001\u3002<\/p>\n<ol>\n<li>\u7269\u6d41\u8def\u7ebf\u7ba1\u7406<\/li>\n<\/ol>\n<p>\u7269\u6d41\u8def\u7ebf\u7ba1\u7406\u6a21\u5757\u9700\u8981\u5305\u62ec\u7269\u6d41\u516c\u53f8\u7ba1\u7406\u3001\u8def\u7ebf\u7ba1\u7406\u3001\u8d39\u7528\u7ba1\u7406\u7b49\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u7b80\u5355\u7684\u7269\u6d41\u8def\u7ebf\u7ba1\u7406\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>\/\/ \u521b\u5efa\u7269\u6d41\u516c\u53f8\npublic function create_company(Request $request)\n{\n    $validator = Validator::make($request-&amp;gt;all(), [\n        'name' =&amp;gt; 'required|string|max:255',\n        'description' =&amp;gt; 'required|string',\n    ]);\n\n    if ($validator-&amp;gt;fails()) {\n        return redirect()-&amp;gt;back()-&amp;gt;withErrors($validator)-&amp;gt;withInput();\n    }\n\n    $company = new Company;\n    $company-&amp;gt;name = $request-&amp;gt;name;\n    $company-&amp;gt;description = $request-&amp;gt;description;\n    $company-&amp;gt;save();\n\n    return redirect()-&amp;gt;route('companies.show', $company-&amp;gt;id);\n}\n\n\/\/ \u521b\u5efa\u8def\u7ebf\npublic function create_route(Request $request)\n{\n    $validator = Validator::make($request-&amp;gt;all(), [\n        'from_city' =&amp;gt; 'required|string|max:255',\n        'to_city' =&amp;gt; 'required|string|max:255',\n        'distance' =&amp;gt; 'required|numeric',\n        'price' =&amp;gt; 'required|numeric',\n        'company_id' =&amp;gt; 'required|exists:companies,id',\n    ]);\n\n    if ($validator-&amp;gt;fails()) {\n        return redirect()-&amp;gt;back()-&amp;gt;withErrors($validator)-&amp;gt;withInput();\n    }\n\n    $route = new Route;\n    $route-&amp;gt;from_city = $request-&amp;gt;from_city;\n    $route-&amp;gt;to_city = $request-&amp;gt;to_city;\n    $route-&amp;gt;distance = $request-&amp;gt;distance;\n    $route-&amp;gt;price = $request-&amp;gt;price;\n    $route-&amp;gt;company_id = $request-&amp;gt;company_id;\n    $route-&amp;gt;save();\n\n    return redirect()-&amp;gt;route('routes.show', $route-&amp;gt;id);\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u521b\u5efa\u7269\u6d41\u516c\u53f8\u548c\u8def\u7ebf\u7684\u529f\u80fd\uff0c\u9700\u8981\u4f7f\u7528Laravel\u7684\u9a8c\u8bc1\u5668Validator\u6765\u9a8c\u8bc1\u8868\u5355\u6570\u636e\uff0c\u5982\u679c\u9a8c\u8bc1\u5931\u8d25\uff0c\u5219\u56de\u9000\u5230\u4e0a\u4e00\u4e2a\u9875\u9762\u5e76\u5c55\u793a\u9519\u8bef\u4fe1\u606f\uff1b\u5982\u679c\u9a8c\u8bc1\u901a\u8fc7\uff0c\u5219\u521b\u5efa\u76f8\u5e94\u7684\u8bb0\u5f55\u3002<\/p>\n<ol>\n<li>\u63a8\u8350\u548c\u641c\u7d22<\/li>\n<\/ol>\n<p>\u4e3a\u4e86\u63d0\u4f9b\u5feb\u901f\u4fbf\u6377\u7684\u7269\u6d41\u670d\u52a1\uff0c\u6211\u4eec\u9700\u8981\u63d0\u4f9b\u641c\u7d22\u548c\u63a8\u8350\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u641c\u7d22\u529f\u80fd\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>\/\/ \u641c\u7d22\u8ba2\u5355\npublic function search_orders(Request $request)\n{\n    $query = Order::query();\n\n    if ($request-&amp;gt;has('status')) {\n        $query-&amp;gt;where('status', '=', $request-&amp;gt;input('status'));\n    }\n\n    if ($request-&amp;gt;has('created_at')) {\n        $query-&amp;gt;whereDate('created_at', '=', $request-&amp;gt;input('created_at'));\n    }\n\n    $orders = $query-&amp;gt;get();\n\n    return view('orders.index', [\n        'orders' =&amp;gt; $orders\n    ]);\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528Laravel\u7684\u67e5\u8be2\u6784\u5efa\u5668Query 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\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff08RDBMS\uff09\uff0c\u5b83\u80fd\u591f\u9ad8\u6548\u5730\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\uff0c\u5e76\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u4e00\u81f4\u6027\u3002 \u4e09\u3001\u4ee3\u7801\u5b9e\u73b0 \u7528\u6237\u7ba1\u7406 Laravel\u6846\u67b6\u96c6\u6210\u4e86\u7528\u6237\u9a8c\u8bc1\u548c\u6388\u6743\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5b9e\u73b0\u7528\u6237\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u7528\u6237\u6ce8\u518c\u548c\u767b\u5f55\u7684\u4ee3\u7801\u793a\u4f8b\uff1a \/\/ \u6ce8\u518c public function register(Request $request) { $validator = Validator::make($request-&amp;gt;all(), [ &#8216;name&#8217; =&amp;gt; &#8216;required|string|max:255&#8242;, &#8217;email&#8217; =&amp;gt; &#8216;required|string|email|max:255|unique:users&#8217;, &#8216;password&#8217; =&amp;gt; &#8216;required|string|min:6&#8217;, ]); if ($validator-&amp;gt;fails()) { return 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