{"id":32742,"date":"2024-11-25T16:52:31","date_gmt":"2024-11-25T08:52:31","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32742\/"},"modified":"2024-11-25T16:52:31","modified_gmt":"2024-11-25T08:52:31","slug":"%e5%a6%82%e4%bd%95%e4%b8%bawordpress%e6%8f%92%e4%bb%b6%e6%b7%bb%e5%8a%a0%e4%bb%bb%e5%8a%a1%e8%ae%a1%e5%88%92%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32742\/","title":{"rendered":"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u529f\u80fd"},"content":{"rendered":"

\"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u529f\u80fd\u63d2\u56fe\"<\/p>\n

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\u5728\u5f00\u59cb\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u6267\u884c\u5b9e\u9645\u7684\u4efb\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5047\u8bbe\u6211\u4eec\u7684\u63d2\u4ef6\u9700\u8981\u6bcf\u5929\u66f4\u65b0\u4e00\u7bc7\u6587\u7ae0\uff1a<\/p>\n

function my_task() {\n    \/\/ \u6267\u884c\u4efb\u52a1\u4ee3\u7801\n    \/\/ \u66f4\u65b0\u6587\u7ae0\u7684\u64cd\u4f5c\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
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\u5728WordPress\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528wp_schedule_event()\u51fd\u6570\u6765\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u3002\u8be5\u51fd\u6570\u63a5\u53d7\u4e09\u4e2a\u53c2\u6570\uff1a\u8ba1\u5212\u65f6\u95f4\u3001\u8ba1\u5212\u7c7b\u578b\u548c\u8981\u6267\u884c\u7684\u56de\u8c03\u51fd\u6570\u3002<\/p>\n
\/\/ \u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\nfunction my_plugin_schedule_task() {\n    \/\/ \u68c0\u67e5\u4efb\u52a1\u662f\u5426\u5df2\u7ecf\u5b58\u5728\n    if (!wp_next_scheduled('my_task_hook')) {\n        \/\/ \u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u4efb\u52a1\u8ba1\u5212\n        wp_schedule_event(time(), 'daily', 'my_task_hook');\n    }\n}\n\/\/ \u5728\u63d2\u4ef6\u6fc0\u6d3b\u65f6\u8c03\u7528\u4efb\u52a1\u8ba1\u5212\u51fd\u6570\nregister_activation_hook(__FILE__, 'my_plugin_schedule_task');<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86daily\u4f5c\u4e3a\u8ba1\u5212\u7c7b\u578b\uff0c\u8868\u793a\u6bcf\u5929\u6267\u884c\u4e00\u6b21\u4efb\u52a1\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u4e0d\u540c\u7684\u8ba1\u5212\u7c7b\u578b\uff0c\u5982hourly(\u6bcf\u5c0f\u65f6\u6267\u884c)\u3001twicedaily(\u6bcf\u5929\u6267\u884c\u4e24\u6b21)\u7b49\u3002<\/p>\n
\u6b65\u9aa4\u4e09\uff1a\u6267\u884c\u4efb\u52a1\u8ba1\u5212
\u4efb\u52a1\u8ba1\u5212\u5df2\u7ecf\u6dfb\u52a0\u5230WordPress\u4e2d\uff0c\u4f46\u6211\u4eec\u4ecd\u9700\u8981\u4e00\u4e2a\u65b9\u6cd5\u6765\u786e\u4fdd\u4efb\u52a1\u88ab\u6b63\u786e\u6267\u884c\u3002\u4e3a\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528wp_get_schedule()\u548cmy_plugin_perform_task()\u51fd\u6570\u3002<\/p>\n
\/\/ \u6267\u884c\u4efb\u52a1\u8ba1\u5212\nfunction my_plugin_perform_task() {\n    \/\/ \u68c0\u67e5\u4efb\u52a1\u8ba1\u5212\u7c7b\u578b\n    if (wp_get_schedule('my_task_hook') !== false) {\n        \/\/ \u8c03\u7528\u4efb\u52a1\u56de\u8c03\u51fd\u6570\n        my_task();\n    }\n}\n\/\/ \u5728WordPress\u521d\u59cb\u5316\u65f6\u8c03\u7528\u6267\u884c\u4efb\u52a1\u8ba1\u5212\u51fd\u6570\nadd_action('init', 'my_plugin_perform_task');<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86wp_get_schedule()\u51fd\u6570\u6765\u83b7\u53d6\u4efb\u52a1\u8ba1\u5212\u7684\u8ba1\u5212\u7c7b\u578b\u3002\u5982\u679c\u8ba1\u5212\u7c7b\u578b\u5b58\u5728\uff0c\u6211\u4eec\u5c31\u8c03\u7528\u4e4b\u524d\u521b\u5efa\u7684\u56de\u8c03\u51fd\u6570my_task()\u6765\u6267\u884c\u5b9e\u9645\u7684\u4efb\u52a1\u3002<\/p>\n
\u603b\u7ed3\uff1a
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\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u529f\u80fd \u7b80\u4ecb\uff1a\u4efb\u52a1\u8ba1\u5212\u662f\u4e00\u4e2a\u5728\u9884\u5b9a\u65f6\u95f4\u6216\u4e8b\u4ef6\u89e6\u53d1\u65f6\u81ea\u52a8\u6267\u884c\u7684\u529f\u80fd\uff0c\u5b83\u5728\u5f00\u53d1\u548c\u7ef4\u62a4WordPress\u63d2\u4ef6\u4e2d\u8d77\u7740\u91cd\u8981\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u529f\u80fd\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u6b65\u9aa4\u4e00\uff1a\u521b\u5efa\u4efb\u52a1\u8ba1\u5212\u56de\u8c03\u51fd\u6570\u5728\u5f00\u59cb\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u6267\u884c\u5b9e\u9645\u7684\u4efb\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5047\u8bbe\u6211\u4eec\u7684\u63d2\u4ef6\u9700\u8981\u6bcf\u5929\u66f4\u65b0\u4e00\u7bc7\u6587\u7ae0\uff1a function my_task() { \/\/ \u6267\u884c\u4efb\u52a1\u4ee3\u7801 \/\/ \u66f4\u65b0\u6587\u7ae0\u7684\u64cd\u4f5c } \u767b\u5f55\u540e\u590d\u5236 \u6b65\u9aa4\u4e8c\uff1a\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u5728WordPress\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528wp_schedule_event()\u51fd\u6570\u6765\u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212\u3002\u8be5\u51fd\u6570\u63a5\u53d7\u4e09\u4e2a\u53c2\u6570\uff1a\u8ba1\u5212\u65f6\u95f4\u3001\u8ba1\u5212\u7c7b\u578b\u548c\u8981\u6267\u884c\u7684\u56de\u8c03\u51fd\u6570\u3002 \/\/ \u6dfb\u52a0\u4efb\u52a1\u8ba1\u5212 function my_plugin_schedule_task() { \/\/ \u68c0\u67e5\u4efb\u52a1\u662f\u5426\u5df2\u7ecf\u5b58\u5728 if (!wp_next_scheduled(‘my_task_hook’)) { \/\/ \u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u4efb\u52a1\u8ba1\u5212 wp_schedule_event(time(), ‘daily’, ‘my_task_hook’); } } \/\/ \u5728\u63d2\u4ef6\u6fc0\u6d3b\u65f6\u8c03\u7528\u4efb\u52a1\u8ba1\u5212\u51fd\u6570 register_activation_hook(__FILE__, ‘my_plugin_schedule_task’); \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86daily\u4f5c\u4e3a\u8ba1\u5212\u7c7b\u578b\uff0c\u8868\u793a\u6bcf\u5929\u6267\u884c\u4e00\u6b21\u4efb\u52a1\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u4e0d\u540c\u7684\u8ba1\u5212\u7c7b\u578b\uff0c\u5982hourly(\u6bcf\u5c0f\u65f6\u6267\u884c)\u3001twicedaily(\u6bcf\u5929\u6267\u884c\u4e24\u6b21)\u7b49\u3002 \u6b65\u9aa4\u4e09\uff1a\u6267\u884c\u4efb\u52a1\u8ba1\u5212\u4efb\u52a1\u8ba1\u5212\u5df2\u7ecf\u6dfb\u52a0\u5230WordPress\u4e2d\uff0c\u4f46\u6211\u4eec\u4ecd\u9700\u8981\u4e00\u4e2a\u65b9\u6cd5\u6765\u786e\u4fdd\u4efb\u52a1\u88ab\u6b63\u786e\u6267\u884c\u3002\u4e3a\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528wp_get_schedule()\u548cmy_plugin_perform_task()\u51fd\u6570\u3002 \/\/ \u6267\u884c\u4efb\u52a1\u8ba1\u5212 function my_plugin_perform_task() { \/\/ \u68c0\u67e5\u4efb\u52a1\u8ba1\u5212\u7c7b\u578b if (wp_get_schedule(‘my_task_hook’) !== false) { \/\/ \u8c03\u7528\u4efb\u52a1\u56de\u8c03\u51fd\u6570 my_task(); } } \/\/ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-32742","post","type-post","status-publish","format-standard","hentry","category-cms"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32742","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=32742"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32742\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=32742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=32742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=32742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}