{"id":23200,"date":"2024-11-21T08:46:41","date_gmt":"2024-11-21T00:46:41","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23200\/"},"modified":"2024-11-21T08:46:41","modified_gmt":"2024-11-21T00:46:41","slug":"thinkphp%e9%92%a9%e5%ad%90%e6%96%b9%e6%b3%95%e5%9c%a8%e4%ba%8b%e5%8a%a1%e5%a4%84%e7%90%86%e4%b8%ad%e6%80%8e%e4%b9%88%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23200\/","title":{"rendered":"thinkphp\u94a9\u5b50\u65b9\u6cd5\u5728\u4e8b\u52a1\u5904\u7406\u4e2d\u600e\u4e48\u5e94\u7528"},"content":{"rendered":"<\/p>\n

\u94a9\u5b50\u65b9\u6cd5\u662f\u9884\u5148\u5b9a\u4e49\u7684\u51fd\u6570\uff0c\u5728\u7279\u5b9a\u4e8b\u4ef6\u53d1\u751f\u65f6\u81ea\u52a8\u8c03\u7528\uff0c\u5728\u6846\u67b6\u548c\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u4e9b\u4e8b\u4ef6\u6db5\u76d6\u4e86\u8bf8\u5982\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u3001\u8bf7\u6c42\u5230\u8fbe\u3001\u63a7\u5236\u5668\u65b9\u6cd5\u8c03\u7528\u524d\u540e\u3001\u6a21\u578b\u6570\u636e\u66f4\u65b0\u524d\u540e\u7b49\u60c5\u51b5\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u6dfb\u52a0\u81ea\u5df1\u7684\u903b\u8f91\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u539f\u6709\u4ee3\u7801\uff0c\u8fd9\u662f\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u94a9\u5b50\u65b9\u6cd5\u5b9e\u73b0\u7684\u3002<\/p>\n

\u4e0b\u9762\u6211\u4eec\u6765\u770b\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u5b83\u9700\u8981\u5728\u8c03\u7528\u65b9\u6cd5\u4e4b\u524d\u505a\u4e00\u4e9b\u51c6\u5907\u5de5\u4f5c\u3002\u5728\u63a7\u5236\u5668\u7c7b\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a\u201cbefore\u201d\u7684\u65b9\u6cd5\uff0c\u7136\u540e\u5c06\u5176\u6ce8\u518c\u5230\u201capp_init\u201d\u4e8b\u4ef6\u4e0a\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n

<?php namespace appindexcontroller;\n\nuse thinkController;\n\nclass Index extends Controller\n{\n    protected function before()\n    {\n        \/\/ \u51c6\u5907\u5de5\u4f5c\n    }\n\n    public function index()\n    {\n        \/\/ \u4e3b\u65b9\u6cd5\n        return $this->fetch();\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\uff0c\u6846\u67b6\u4f1a\u81ea\u52a8\u8c03\u7528before\u65b9\u6cd5\u3002\u8fd9\u6837\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728\u5904\u7406\u8bf7\u6c42\u4e4b\u524d\u6267\u884c\u81ea\u5df1\u7684\u903b\u8f91\u3002<\/p>\n
\u9664\u4e86\u6ce8\u518c\u6846\u67b6\u5b9a\u4e49\u7684\u4e8b\u4ef6\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9a\u4e49\u81ea\u5df1\u7684\u4e8b\u4ef6\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u9700\u8981\u5728\u4e8b\u52a1\u5904\u7406\u65f6\u6267\u884c\u7684\u903b\u8f91\u3002\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a\u201ctransaction\u201d\u7684\u4e8b\u4ef6\uff0c\u5e76\u5c06\u5176\u6ce8\u518c\u5230\u201ccommit\u201d\u4e8b\u4ef6\u4e2d\uff08\u5f53\u4e8b\u52a1\u63d0\u4ea4\u65f6\u81ea\u52a8\u6267\u884c\uff09\u3002\u4ee3\u7801\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
<?php namespace appindexmodel;\n\nuse thinkModel;\n\nclass User extends Model\n{\n    protected function initialize()\n    {\n        $this->registerEvent('transaction', function() {\n            \/\/ \u4e8b\u52a1\u5904\u7406\u903b\u8f91\n        });\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
initialize\u662f\u5728\u6a21\u578b\u7c7b\u521d\u59cb\u5316\u65f6\u81ea\u52a8\u8c03\u7528\u7684\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5176\u4e2d\u5b9a\u4e49\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u3002<\/p>\n
\u6211\u4eec\u5df2\u7ecf\u628a\u4e00\u4e2a\u540d\u4e3a\u201ctransaction\u201d\u7684\u4e8b\u4ef6\u5b9a\u4e49\u597d\u5e76\u6ce8\u518c\u5230\u4e86\u6a21\u578b\u7c7b\u4e2d\u3002\u6211\u4eec\u53ea\u9700\u8981\u5728\u4e8b\u52a1\u5904\u7406\u65f6\u8c03\u7528$this->fireEvent(‘transaction’)\u5373\u53ef\u89e6\u53d1\u8be5\u4e8b\u4ef6\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u94a9\u5b50\u65b9\u6cd5\u5728\u4e8b\u52a1\u5904\u7406\u4e2d\u600e\u4e48\u5e94\u7528\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u94a9\u5b50\u65b9\u6cd5\u662f\u9884\u5148\u5b9a\u4e49\u7684\u51fd\u6570\uff0c\u5728\u7279\u5b9a\u4e8b\u4ef6\u53d1\u751f\u65f6\u81ea\u52a8\u8c03\u7528\uff0c\u5728\u6846\u67b6\u548c\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u4e9b\u4e8b\u4ef6\u6db5\u76d6\u4e86\u8bf8\u5982\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u3001\u8bf7\u6c42\u5230\u8fbe\u3001\u63a7\u5236\u5668\u65b9\u6cd5\u8c03\u7528\u524d\u540e\u3001\u6a21\u578b\u6570\u636e\u66f4\u65b0\u524d\u540e\u7b49\u60c5\u51b5\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u6dfb\u52a0\u81ea\u5df1\u7684\u903b\u8f91\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u539f\u6709\u4ee3\u7801\uff0c\u8fd9\u662f\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u94a9\u5b50\u65b9\u6cd5\u5b9e\u73b0\u7684\u3002 \u4e0b\u9762\u6211\u4eec\u6765\u770b\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u5b83\u9700\u8981\u5728\u8c03\u7528\u65b9\u6cd5\u4e4b\u524d\u505a\u4e00\u4e9b\u51c6\u5907\u5de5\u4f5c\u3002\u5728\u63a7\u5236\u5668\u7c7b\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a\u201cbefore\u201d\u7684\u65b9\u6cd5\uff0c\u7136\u540e\u5c06\u5176\u6ce8\u518c\u5230\u201capp_init\u201d\u4e8b\u4ef6\u4e0a\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a <?php namespace appindexcontroller; use thinkController; class Index extends Controller { protected function before() { \/\/ \u51c6\u5907\u5de5\u4f5c } public function index() { \/\/ \u4e3b\u65b9\u6cd5 return $this->fetch();     } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\uff0c\u6846\u67b6\u4f1a\u81ea\u52a8\u8c03\u7528before\u65b9\u6cd5\u3002\u8fd9\u6837\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728\u5904\u7406\u8bf7\u6c42\u4e4b\u524d\u6267\u884c\u81ea\u5df1\u7684\u903b\u8f91\u3002 \u9664\u4e86\u6ce8\u518c\u6846\u67b6\u5b9a\u4e49\u7684\u4e8b\u4ef6\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9a\u4e49\u81ea\u5df1\u7684\u4e8b\u4ef6\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u9700\u8981\u5728\u4e8b\u52a1\u5904\u7406\u65f6\u6267\u884c\u7684\u903b\u8f91\u3002\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a\u201ctransaction\u201d\u7684\u4e8b\u4ef6\uff0c\u5e76\u5c06\u5176\u6ce8\u518c\u5230\u201ccommit\u201d\u4e8b\u4ef6\u4e2d\uff08\u5f53\u4e8b\u52a1\u63d0\u4ea4\u65f6\u81ea\u52a8\u6267\u884c\uff09\u3002\u4ee3\u7801\u5982\u4e0b\u6240\u793a\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b <?php namespace appindexmodel; use thinkModel; class User extends Model { protected function initialize() { $this->registerEvent(‘transaction’, function() {             \/\/ \u4e8b\u52a1\u5904\u7406\u903b\u8f91         });     } } \u767b\u5f55\u540e\u590d\u5236 initialize\u662f\u5728\u6a21\u578b\u7c7b\u521d\u59cb\u5316\u65f6\u81ea\u52a8\u8c03\u7528\u7684\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5176\u4e2d\u5b9a\u4e49\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u3002 \u6211\u4eec\u5df2\u7ecf\u628a\u4e00\u4e2a\u540d\u4e3a\u201ctransaction\u201d\u7684\u4e8b\u4ef6\u5b9a\u4e49\u597d\u5e76\u6ce8\u518c\u5230\u4e86\u6a21\u578b\u7c7b\u4e2d\u3002\u6211\u4eec\u53ea\u9700\u8981\u5728\u4e8b\u52a1\u5904\u7406\u65f6\u8c03\u7528$this->fireEvent(‘transaction’)\u5373\u53ef\u89e6\u53d1\u8be5\u4e8b\u4ef6\u3002 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-23200","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=23200"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23200\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}