{"id":22407,"date":"2024-11-21T13:20:38","date_gmt":"2024-11-21T05:20:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22407\/"},"modified":"2024-11-21T13:20:38","modified_gmt":"2024-11-21T05:20:38","slug":"laravel-tinker%e4%b8%ad%e5%a6%82%e4%bd%95%e5%88%a0%e9%99%a4%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22407\/","title":{"rendered":"Laravel Tinker\u4e2d\u5982\u4f55\u5220\u9664\u6570\u636e"},"content":{"rendered":"

laravel tinker \u662f\u4e00\u4e2a\u63d0\u4f9b\u4ea4\u4e92\u5f0f\u547d\u4ee4\u884c\u754c\u9762\u7684\u5de5\u5177\uff0c\u4f7f\u5f97\u5728 laravel \u5e94\u7528\u4e2d\u64cd\u4f5c\u6570\u636e\u53ef\u4ee5\u66f4\u65b9\u4fbf\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728 laravel tinker \u4e2d\u5982\u4f55\u5220\u9664\u6570\u636e\u3002<\/p>\n

\u9996\u5148\uff0c\u4f60\u9700\u8981\u6253\u5f00\u7ec8\u7aef\u5e76\u8fdb\u5165\u5230\u4f60\u7684 Laravel \u5e94\u7528\u6240\u5728\u7684\u76ee\u5f55\u4e2d\u3002\u7136\u540e\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u5165 Tinker\uff1a<\/p>\n

php artisan tinker<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u63a5\u7740\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 Eloquent \u6765\u64cd\u4f5c\u6211\u4eec\u7684\u6570\u636e\u5e93\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a users \u7684\u8868\u683c\uff0c\u5e76\u4e14\u6211\u4eec\u60f3\u8981\u5220\u9664\u5176\u4e2d\u7684\u4e00\u6761\u6570\u636e\u3002<\/p>\n
\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u627e\u5230\u6211\u4eec\u8981\u5220\u9664\u7684\u6570\u636e\u3002\u53ef\u4ee5\u4f7f\u7528 find \u65b9\u6cd5\u901a\u8fc7\u4e3b\u952e\u67e5\u627e\u6570\u636e\u3002\u4f8b\u5982\uff1a<\/p>\n
$user = AppUser::find(1);<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u5c06\u5728 users \u8868\u683c\u4e2d\u67e5\u627e\u4e3b\u952e\u4e3a 1 \u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9 $user \u53d8\u91cf\u3002<\/p>\n
\u63a5\u7740\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 delete \u65b9\u6cd5\u5220\u9664\u8fd9\u6761\u6570\u636e\u3002\u4f8b\u5982\uff1a<\/p>\n
$user->delete();<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u5c06\u4ece\u6570\u636e\u5e93\u4e2d\u5220\u9664 $user \u53d8\u91cf\u6240\u4ee3\u8868\u7684\u6570\u636e\u3002<\/p>\n
\u5982\u679c\u6211\u4eec\u60f3\u8981\u540c\u65f6\u5220\u9664\u591a\u6761\u6570\u636e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 where \u65b9\u6cd5\u6765\u67e5\u8be2\u8981\u5220\u9664\u7684\u6570\u636e\uff0c\u5e76\u4f7f\u7528 delete \u65b9\u6cd5\u5c06\u5b83\u4eec\u5220\u9664\u3002\u4f8b\u5982\uff1a<\/p>\n
AppUser::where('id', '>', 10)->delete();<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u5c06\u4ece users \u8868\u683c\u4e2d\u5220\u9664\u6240\u6709\u4e3b\u952e\u5927\u4e8e 10 \u7684\u6570\u636e\u3002<\/p>\n
\u53e6\u5916\uff0c\u5982\u679c\u4f60\u60f3\u8981\u5b8c\u5168\u6e05\u7a7a\u4e00\u4e2a\u8868\u683c\u4e2d\u7684\u6240\u6709\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528 truncate \u65b9\u6cd5\u3002\u4f8b\u5982\uff1a<\/p>\n
AppUser::truncate();<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u5c06\u4f1a\u5220\u9664 users \u8868\u683c\u4e2d\u7684\u6240\u6709\u6570\u636e\u3002<\/p>\n
\u6700\u540e\uff0c\u5f53\u4f60\u5b8c\u6210\u4e86\u6240\u6709\u64cd\u4f5c\uff0c\u53ef\u4ee5\u4f7f\u7528 exit \u547d\u4ee4\u9000\u51fa Tinker\u3002<\/p>\n
\u603b\u7ed3\u6765\u8bf4\uff0c\u5728 Laravel Tinker \u4e2d\u5220\u9664\u6570\u636e\u9700\u8981\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n
    \n
  1. \u4f7f\u7528 find \u65b9\u6cd5\u67e5\u627e\u8981\u5220\u9664\u7684\u6570\u636e\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9\u4e00\u4e2a\u53d8\u91cf\u3002<\/li>\n
  2. \u4f7f\u7528 delete \u65b9\u6cd5\u5220\u9664\u5355\u6761\u6570\u636e\u3002<\/li>\n
  3. \u4f7f\u7528 where \u65b9\u6cd5\u67e5\u8be2\u8981\u5220\u9664\u7684\u6570\u636e\uff0c\u5e76\u4f7f\u7528 delete \u65b9\u6cd5\u5220\u9664\u591a\u6761\u6570\u636e\u3002<\/li>\n
  4. \u4f7f\u7528 truncate \u65b9\u6cd5\u5220\u9664\u8868\u683c\u4e2d\u7684\u6240\u6709\u6570\u636e\u3002<\/li>\n
  5. \u9000\u51fa Tinker\u3002<\/li>\n<\/ol>\n
    \u5728\u64cd\u4f5c\u6570\u636e\u65f6\u4e00\u5b9a\u8981\u5c0f\u5fc3\uff0c\u4ee5\u9632\u4e0d\u614e\u5220\u9664\u4e86\u91cd\u8981\u7684\u6570\u636e\u3002\u5207\u8bb0\u5907\u4efd\u597d\u6570\u636e\u540e\u518d\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662fLaravel Tinker\u4e2d\u5982\u4f55\u5220\u9664\u6570\u636e\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":"
    laravel tinker \u662f\u4e00\u4e2a\u63d0\u4f9b\u4ea4\u4e92\u5f0f\u547d\u4ee4\u884c\u754c\u9762\u7684\u5de5\u5177\uff0c\u4f7f\u5f97\u5728 laravel \u5e94\u7528\u4e2d\u64cd\u4f5c\u6570\u636e\u53ef\u4ee5\u66f4\u65b9\u4fbf\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728 laravel tinker \u4e2d\u5982\u4f55\u5220\u9664\u6570\u636e\u3002 \u9996\u5148\uff0c\u4f60\u9700\u8981\u6253\u5f00\u7ec8\u7aef\u5e76\u8fdb\u5165\u5230\u4f60\u7684 Laravel \u5e94\u7528\u6240\u5728\u7684\u76ee\u5f55\u4e2d\u3002\u7136\u540e\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u5165 Tinker\uff1a php artisan tinker \u767b\u5f55\u540e\u590d\u5236 \u63a5\u7740\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 Eloquent \u6765\u64cd\u4f5c\u6211\u4eec\u7684\u6570\u636e\u5e93\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a users \u7684\u8868\u683c\uff0c\u5e76\u4e14\u6211\u4eec\u60f3\u8981\u5220\u9664\u5176\u4e2d\u7684\u4e00\u6761\u6570\u636e\u3002 \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u627e\u5230\u6211\u4eec\u8981\u5220\u9664\u7684\u6570\u636e\u3002\u53ef\u4ee5\u4f7f\u7528 find \u65b9\u6cd5\u901a\u8fc7\u4e3b\u952e\u67e5\u627e\u6570\u636e\u3002\u4f8b\u5982\uff1a $user = AppUser::find(1); \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u547d\u4ee4\u5c06\u5728 users \u8868\u683c\u4e2d\u67e5\u627e\u4e3b\u952e\u4e3a 1 \u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9 $user \u53d8\u91cf\u3002 \u63a5\u7740\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 delete \u65b9\u6cd5\u5220\u9664\u8fd9\u6761\u6570\u636e\u3002\u4f8b\u5982\uff1a $user->delete(); \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u547d\u4ee4\u5c06\u4ece\u6570\u636e\u5e93\u4e2d\u5220\u9664 $user \u53d8\u91cf\u6240\u4ee3\u8868\u7684\u6570\u636e\u3002 \u5982\u679c\u6211\u4eec\u60f3\u8981\u540c\u65f6\u5220\u9664\u591a\u6761\u6570\u636e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 where \u65b9\u6cd5\u6765\u67e5\u8be2\u8981\u5220\u9664\u7684\u6570\u636e\uff0c\u5e76\u4f7f\u7528 delete \u65b9\u6cd5\u5c06\u5b83\u4eec\u5220\u9664\u3002\u4f8b\u5982\uff1a AppUser::where(‘id’, ‘>’, 10)->delete(); \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u547d\u4ee4\u5c06\u4ece users \u8868\u683c\u4e2d\u5220\u9664\u6240\u6709\u4e3b\u952e\u5927\u4e8e […]<\/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-22407","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22407","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=22407"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22407\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}