{"id":6566,"date":"2024-09-19T19:25:34","date_gmt":"2024-09-19T11:25:34","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6566"},"modified":"2024-09-19T19:25:34","modified_gmt":"2024-09-19T11:25:34","slug":"go-playground-validator%e4%b8%8e%e7%bb%93%e6%9e%84%e4%bd%93%e6%a0%87%e7%ad%be","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6566","title":{"rendered":"go-playground validator\u4e0e\u7ed3\u6784\u4f53\u6807\u7b7e"},"content":{"rendered":"<p>Go Playground \u662f\u4e00\u4e2a\u7531 Go \u8bed\u8a00\u793e\u533a\u6210\u5458\u5f00\u53d1\u548c\u7ef4\u62a4\u7684\u7ec4\u7ec7\uff0c\u5b83\u4e3b\u8981\u81f4\u529b\u4e8e\u4e3a Go \u8bed\u8a00\u63d0\u4f9b\u5404\u79cd\u5de5\u5177\u548c\u5e93\u3002\u8fd9\u4e9b\u5de5\u5177\u548c\u5e93\u5305\u62ec\u4e86\u9a8c\u8bc1\u3001\u683c\u5f0f\u5316\u7b49\u529f\u80fd\uff0c\u5e76\u4e14\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u652f\u6301\u3002<\/p>\n<p>Go Playground \u56e2\u961f\u5e76\u975e Go \u5b98\u65b9\u56e2\u961f\uff0c\u800c\u662f\u7531\u4e00\u7fa4\u70ed\u7231 Go \u8bed\u8a00\u7684\u5f00\u53d1\u8005\u7ec4\u6210\uff0c\u4ed6\u4eec\u5728\u5f00\u6e90\u793e\u533a\u4e2d\u8d21\u732e\u4ee3\u7801\uff0c\u521b\u5efa\u5de5\u5177\u548c\u5e93\uff0c\u4ee5\u5e2e\u52a9\u63d0\u9ad8 Go \u5f00\u53d1\u8005\u7684\u751f\u4ea7\u529b\u548c\u4ee3\u7801\u8d28\u91cf\u3002\u4f60\u53ef\u4ee5\u5728 <a href=\"https:\/\/github.com\/go-playground\">Go Playground \u7684 GitHub \u7ec4\u7ec7<\/a> \u4e2d\u627e\u5230\u4ed6\u4eec\u7ef4\u62a4\u7684\u5404\u79cd\u9879\u76ee\u3002<\/p>\n<p><code>gtfield<\/code> \u662f <code>github.com\/go-playground\/validator<\/code> \u5e93\u4e2d\u7684\u4e00\u4e2a\u9a8c\u8bc1\u6807\u7b7e\u3002<code>go-playground\/validator<\/code> \u662f\u4e00\u4e2a\u6d41\u884c\u7684 Go \u8bed\u8a00\u9a8c\u8bc1\u5e93\uff0c\u7528\u4e8e\u9a8c\u8bc1\u7ed3\u6784\u4f53\u5b57\u6bb5\u7684\u503c\u662f\u5426\u7b26\u5408\u7279\u5b9a\u7684\u89c4\u5219\u3002<\/p>\n<p>\u5728 <code>go-playground\/validator<\/code> \u5e93\u4e2d\uff0c<code>gtfield<\/code> \u662f\u4e00\u4e2a\u6bd4\u8f83\u9a8c\u8bc1\u6807\u7b7e\uff0c\u7528\u4e8e\u786e\u4fdd\u4e00\u4e2a\u5b57\u6bb5\u7684\u503c\u5927\u4e8e\u53e6\u4e00\u4e2a\u5b57\u6bb5\u7684\u503c\u3002\u5177\u4f53\u6765\u8bf4\uff0c<code>gtfield<\/code> \u7684\u4f5c\u7528\u662f\u6bd4\u8f83\u4e24\u4e2a\u5b57\u6bb5\u7684\u503c\uff0c\u786e\u4fdd\u76ee\u6807\u5b57\u6bb5\uff08\u4f7f\u7528 <code>gtfield<\/code> \u6807\u7b7e\u7684\u5b57\u6bb5\uff09\u5927\u4e8e\u6307\u5b9a\u7684\u53c2\u8003\u5b57\u6bb5\u3002<\/p>\n<p>\u6240\u4ee5\u5728\u4f60\u7684\u4ee3\u7801\u4e2d\uff0c<code>binding:&quot;required,gtfield=CheckIn,bookabledate&quot;<\/code> \u8868\u793a <code>CheckOut<\/code> \u5b57\u6bb5\u4e0d\u4ec5\u662f\u5fc5\u586b\u7684\uff0c\u5e76\u4e14\u5fc5\u987b\u5927\u4e8e <code>CheckIn<\/code> \u5b57\u6bb5\u7684\u503c\u3002<\/p>\n<p>gtfield \u4e2d\u7684 gt \u786e\u5b9e\u4ee3\u8868\u4e86 \u201cgreater than\u201d\uff08\u5927\u4e8e\uff09\u3002\u5728 github.com\/go-playground\/validator \u5e93\u4e2d\uff0cgtfield \u662f\u4e00\u4e2a\u7528\u4e8e\u6bd4\u8f83\u5b57\u6bb5\u503c\u7684\u9a8c\u8bc1\u6807\u7b7e\uff0c\u5176\u4e2d gt \u4ee3\u8868 \u201cgreater than\u201d\uff0c\u800c field \u6307\u7684\u662f\u8981\u6bd4\u8f83\u7684\u53e6\u4e00\u4e2a\u5b57\u6bb5\u3002<\/p>\n<p>\u5177\u4f53\u6765\u8bf4\uff0cgtfield=CheckIn \u8868\u793a\u5f53\u524d\u5b57\u6bb5\u7684\u503c\u5fc5\u987b\u5927\u4e8e CheckIn \u5b57\u6bb5\u7684\u503c\u3002\u5982\u679c\u5f53\u524d\u5b57\u6bb5\u7684\u503c\u4e0d\u5927\u4e8e\u6307\u5b9a\u5b57\u6bb5\u7684\u503c\uff0c\u5219\u9a8c\u8bc1\u5931\u8d25\u3002<\/p>\n<p>\u6e90\u4ee3\u7801\u5728 baked_in.go \u6587\u4ef6\u4e2d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go Playground \u662f\u4e00\u4e2a\u7531 Go \u8bed\u8a00\u793e\u533a\u6210\u5458\u5f00\u53d1\u548c\u7ef4\u62a4\u7684\u7ec4\u7ec7\uff0c\u5b83\u4e3b\u8981\u81f4\u529b\u4e8e\u4e3a Go \u8bed\u8a00\u63d0\u4f9b\u5404\u79cd\u5de5&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6566\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-6566","post","type-post","status-publish","format-standard","hentry","category-5"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6566"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6566\/revisions"}],"predecessor-version":[{"id":6567,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6566\/revisions\/6567"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}