{"id":23884,"date":"2024-11-21T10:24:38","date_gmt":"2024-11-21T02:24:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23884\/"},"modified":"2024-11-21T10:24:38","modified_gmt":"2024-11-21T02:24:38","slug":"yii%e6%a1%86%e6%9e%b6%e4%b8%ad%e7%9a%84%e6%8e%a7%e5%88%b6%e5%99%a8%ef%bc%9a%e5%a4%84%e7%90%86%e8%af%b7%e6%b1%82","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23884\/","title":{"rendered":"Yii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\uff1a\u5904\u7406\u8bf7\u6c42"},"content":{"rendered":"

yii\u6846\u67b6\u662f\u4e00\u79cd\u57fa\u4e8ephp\u8bed\u8a00\u7684\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u5f88\u591a\u5b9e\u7528\u7684\u5de5\u5177\u548c\u529f\u80fd\uff0c\u4f8b\u5982\u6570\u636e\u8868\u64cd\u4f5c\u3001\u8bf7\u6c42\u5904\u7406\u3001\u9875\u9762\u6e32\u67d3\u7b49\u7b49\u3002\u5176\u4e2d\u63a7\u5236\u5668\uff08controller\uff09\u662fyii\u6846\u67b6\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u672c\u6587\u5c06\u4ecb\u7ecdyii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\u3002<\/p>\n

\u4ec0\u4e48\u662f\u63a7\u5236\u5668\uff1f<\/p>\n

\u5728Yii\u6846\u67b6\u4e2d\uff0c\u63a7\u5236\u5668\u662f\u4e00\u4e2a\u7528\u4e8e\u5904\u7406\u8bf7\u6c42\u7684\u7c7b\u3002\u5b83\u4e3b\u8981\u8d1f\u8d23\u5c06\u7528\u6237\u53d1\u9001\u7684\u8bf7\u6c42\u8f6c\u53d1\u5230\u5bf9\u5e94\u7684\u5904\u7406\u65b9\u6cd5\uff08Action\uff09\u4e2d\uff0c\u5e76\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\u6765\u751f\u6210\u76f8\u5e94\u7684\u54cd\u5e94\u4fe1\u606f\u3002\u63a7\u5236\u5668\u5728MVC\uff08Model-View-Controller\uff09\u8bbe\u8ba1\u6a21\u5f0f\u4e2d\u626e\u6f14\u7740\u201c\u63a7\u5236\u5668\u201d\u7684\u89d2\u8272\uff0c\u7528\u4e8e\u63a7\u5236\u7a0b\u5e8f\u7684\u884c\u4e3a\u3002<\/p>\n

\u5982\u4f55\u521b\u5efa\u63a7\u5236\u5668\uff1f<\/p>\n

\u5728Yii\u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7Gii\u5de5\u5177\u6216\u624b\u52a8\u521b\u5efa\u65b9\u5f0f\u6765\u521b\u5efa\u63a7\u5236\u5668\u3002\u624b\u52a8\u521b\u5efa\u65b9\u5f0f\u662f\u6307\u5728\u63a7\u5236\u5668\u76ee\u5f55\u4e0b\u65b0\u5efa\u4e00\u4e2a\u7ee7\u627f\u81eaYii\u6846\u67b6\u57fa\u7c7b\u7684PHP\u7c7b\u6587\u4ef6\uff0c\u5e76\u5728\u8be5\u7c7b\u4e2d\u5b9a\u4e49\u4e00\u4e9b\u5904\u7406\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5bf9\u5e94\u4e86\u7528\u6237\u8bf7\u6c42\u540e\u9700\u8981\u6267\u884c\u7684\u64cd\u4f5c\u3002<\/p>\n

\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a<\/p>\n

\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aSiteController\u7684\u63a7\u5236\u5668\u6587\u4ef6\uff0c\u4fdd\u5b58\u5728controllers\u76ee\u5f55\u4e0b\u3002SiteController\u7c7b\u7ee7\u627f\u81ea\u57fa\u7c7bController\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u4e24\u4e2aAction\u5904\u7406\u65b9\u6cd5\uff1aactionIndex\u548cactionAbout\u3002<\/p>\n

<?php namespace appcontrollers;\n\nuse yiiwebController;\n\nclass SiteController extends Controller\n{\n    public function actionIndex()\n    {\n        return $this->render('index');\n    }\n\n    public function actionAbout()\n    {\n        return $this-&gt;render('about');\n    }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5728SiteController\u4e2d\u5b9a\u4e49\u4e86\u4e24\u4e2aaction\u65b9\u6cd5\uff0c\u5b83\u4eec\u5206\u522b\u5904\u7406\u4e86\u9488\u5bf9\/index\u548c\/about\u7684\u8bbf\u95ee\u8bf7\u6c42\u3002<\/p>\n
\u5982\u4f55\u8c03\u7528\u63a7\u5236\u5668\uff1f<\/p>\n
\u5728Yii\u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7URL\u6765\u8bbf\u95ee\u63a7\u5236\u5668\u4e2d\u7684Action\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u8981\u8bbf\u95eeSiteController\u4e2d\u7684actionIndex\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e2d\u8f93\u5165\u4ee5\u4e0bURL\uff1a<\/p>\n
http:\/\/localhost\/index.php?r=site\/index<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5176\u4e2d\uff0cr\u53c2\u6570\u8868\u793a\u8def\u7531\uff0csite\/index\u5219\u5bf9\u5e94\u4e86SiteController\u4e2d\u7684actionIndex\u65b9\u6cd5\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u63a7\u5236\u5668\u4e2d\u7684\u65b9\u6cd5\u7684\u8c03\u7528\u3002<\/p>\n
\u63a7\u5236\u5668\u4e2d\u5e38\u7528\u7684\u65b9\u6cd5<\/p>\n
\u5728\u63a7\u5236\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8bb8\u591a\u5728Yii\u6846\u67b6\u4e2d\u9884\u5b9a\u4e49\u7684\u65b9\u6cd5\uff0c\u4ee5\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u63a7\u5236\u5668\u65b9\u6cd5\uff1a<\/p>\n
    \n
  1. render($view, $params = []) – \u6e32\u67d3\u4e00\u4e2a\u89c6\u56fe\u6587\u4ef6\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u7528\u6237\u3002$view\u53c2\u6570\u8868\u793a\u8981\u6e32\u67d3\u7684\u89c6\u56fe\u6587\u4ef6\u540d\uff0c$params\u53c2\u6570\u662f\u4e00\u4e2a\u53ef\u9009\u7684\u6570\u7ec4\uff0c\u5b58\u653e\u4e86\u89c6\u56fe\u4e2d\u9700\u8981\u4f7f\u7528\u7684\u6570\u636e\uff1b<\/li>\n
  2. redirect($url, $statusCode = 302) – \u91cd\u5b9a\u5411\u7528\u6237\u8bf7\u6c42\u3002$url\u53c2\u6570\u6307\u5b9a\u91cd\u5b9a\u5411\u7684URL\uff0c$statusCode\u53c2\u6570\u4e3aHTTP\u72b6\u6001\u7801\uff1b<\/li>\n
  3. goBack($defaultUrl = null) – \u8fd4\u56de\u5230\u524d\u4e00\u4e2a\u9875\u9762\u3002$defaultUrl\u53c2\u6570\u6307\u5b9a\u9ed8\u8ba4\u8fd4\u56de\u7684URL\uff1b<\/li>\n
  4. createUrl($route, $params = [], $ampersand = ‘&’) – \u521b\u5efa\u4e00\u4e2a\u5b8c\u6574\u7684URL\u3002$route\u53c2\u6570\u6307\u5b9a\u8981\u8bbf\u95ee\u7684Action\u65b9\u6cd5\uff0c$params\u53c2\u6570\u662f\u4e00\u4e2a\u53ef\u9009\u7684\u6570\u7ec4\uff0c\u5b58\u653e\u4e86\u8bf7\u6c42\u9700\u8981\u4f7f\u7528\u7684\u6570\u636e\uff0c$ampersand\u53c2\u6570\u6307\u5b9aURL\u4e2d\u7684\u8fde\u63a5\u7b26\uff1b<\/li>\n
  5. redirect($url, $statusCode = 302) – \u91cd\u5b9a\u5411\u7528\u6237\u8bf7\u6c42\u3002$url\u53c2\u6570\u6307\u5b9a\u91cd\u5b9a\u5411\u7684URL\uff0c$statusCode\u53c2\u6570\u4e3aHTTP\u72b6\u6001\u7801\uff1b<\/li>\n
  6. isAjax – \u5224\u65ad\u662f\u5426\u4e3aAjax\u8bf7\u6c42\u3002<\/li>\n<\/ol>\n
    \u7ed3\u8bed<\/p>\n
    \u63a7\u5236\u5668\u662fYii\u6846\u67b6\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u5728\u5b9e\u9645\u7684\u5f00\u53d1\u5de5\u4f5c\u4e2d\u7ecf\u5e38\u7528\u5230\u3002\u672c\u6587\u4ecb\u7ecd\u4e86Yii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\uff0c\u5e76\u8bb2\u89e3\u4e86\u63a7\u5236\u5668\u7684\u521b\u5efa\u3001\u8c03\u7528\u4ee5\u53ca\u5e38\u7528\u65b9\u6cd5\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5e76\u5e94\u7528Yii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662fYii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\uff1a\u5904\u7406\u8bf7\u6c42\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":"
    yii\u6846\u67b6\u662f\u4e00\u79cd\u57fa\u4e8ephp\u8bed\u8a00\u7684\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u5f88\u591a\u5b9e\u7528\u7684\u5de5\u5177\u548c\u529f\u80fd\uff0c\u4f8b\u5982\u6570\u636e\u8868\u64cd\u4f5c\u3001\u8bf7\u6c42\u5904\u7406\u3001\u9875\u9762\u6e32\u67d3\u7b49\u7b49\u3002\u5176\u4e2d\u63a7\u5236\u5668\uff08controller\uff09\u662fyii\u6846\u67b6\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u7ec4\u6210\u90e8\u5206\uff0c\u672c\u6587\u5c06\u4ecb\u7ecdyii\u6846\u67b6\u4e2d\u7684\u63a7\u5236\u5668\u3002 \u4ec0\u4e48\u662f\u63a7\u5236\u5668\uff1f \u5728Yii\u6846\u67b6\u4e2d\uff0c\u63a7\u5236\u5668\u662f\u4e00\u4e2a\u7528\u4e8e\u5904\u7406\u8bf7\u6c42\u7684\u7c7b\u3002\u5b83\u4e3b\u8981\u8d1f\u8d23\u5c06\u7528\u6237\u53d1\u9001\u7684\u8bf7\u6c42\u8f6c\u53d1\u5230\u5bf9\u5e94\u7684\u5904\u7406\u65b9\u6cd5\uff08Action\uff09\u4e2d\uff0c\u5e76\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\u6765\u751f\u6210\u76f8\u5e94\u7684\u54cd\u5e94\u4fe1\u606f\u3002\u63a7\u5236\u5668\u5728MVC\uff08Model-View-Controller\uff09\u8bbe\u8ba1\u6a21\u5f0f\u4e2d\u626e\u6f14\u7740\u201c\u63a7\u5236\u5668\u201d\u7684\u89d2\u8272\uff0c\u7528\u4e8e\u63a7\u5236\u7a0b\u5e8f\u7684\u884c\u4e3a\u3002 \u5982\u4f55\u521b\u5efa\u63a7\u5236\u5668\uff1f \u5728Yii\u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7Gii\u5de5\u5177\u6216\u624b\u52a8\u521b\u5efa\u65b9\u5f0f\u6765\u521b\u5efa\u63a7\u5236\u5668\u3002\u624b\u52a8\u521b\u5efa\u65b9\u5f0f\u662f\u6307\u5728\u63a7\u5236\u5668\u76ee\u5f55\u4e0b\u65b0\u5efa\u4e00\u4e2a\u7ee7\u627f\u81eaYii\u6846\u67b6\u57fa\u7c7b\u7684PHP\u7c7b\u6587\u4ef6\uff0c\u5e76\u5728\u8be5\u7c7b\u4e2d\u5b9a\u4e49\u4e00\u4e9b\u5904\u7406\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5bf9\u5e94\u4e86\u7528\u6237\u8bf7\u6c42\u540e\u9700\u8981\u6267\u884c\u7684\u64cd\u4f5c\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a \u521b\u5efa\u4e00\u4e2a\u540d\u4e3aSiteController\u7684\u63a7\u5236\u5668\u6587\u4ef6\uff0c\u4fdd\u5b58\u5728controllers\u76ee\u5f55\u4e0b\u3002SiteController\u7c7b\u7ee7\u627f\u81ea\u57fa\u7c7bController\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u4e24\u4e2aAction\u5904\u7406\u65b9\u6cd5\uff1aactionIndex\u548cactionAbout\u3002 <?php namespace appcontrollers; use yiiwebController; class SiteController extends Controller { public function actionIndex() { return $this->render(‘index’); } public function actionAbout() { return $this-&gt;render(‘about’); } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5728SiteController\u4e2d\u5b9a\u4e49\u4e86\u4e24\u4e2aaction\u65b9\u6cd5\uff0c\u5b83\u4eec\u5206\u522b\u5904\u7406\u4e86\u9488\u5bf9\/index\u548c\/about\u7684\u8bbf\u95ee\u8bf7\u6c42\u3002 \u5982\u4f55\u8c03\u7528\u63a7\u5236\u5668\uff1f \u5728Yii\u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7URL\u6765\u8bbf\u95ee\u63a7\u5236\u5668\u4e2d\u7684Action\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u8981\u8bbf\u95eeSiteController\u4e2d\u7684actionIndex\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e2d\u8f93\u5165\u4ee5\u4e0bURL\uff1a http:\/\/localhost\/index.php?r=site\/index \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0cr\u53c2\u6570\u8868\u793a\u8def\u7531\uff0csite\/index\u5219\u5bf9\u5e94\u4e86SiteController\u4e2d\u7684actionIndex\u65b9\u6cd5\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u63a7\u5236\u5668\u4e2d\u7684\u65b9\u6cd5\u7684\u8c03\u7528\u3002 \u63a7\u5236\u5668\u4e2d\u5e38\u7528\u7684\u65b9\u6cd5 \u5728\u63a7\u5236\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8bb8\u591a\u5728Yii\u6846\u67b6\u4e2d\u9884\u5b9a\u4e49\u7684\u65b9\u6cd5\uff0c\u4ee5\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u63a7\u5236\u5668\u65b9\u6cd5\uff1a render($view, $params = []) – \u6e32\u67d3\u4e00\u4e2a\u89c6\u56fe\u6587\u4ef6\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u7528\u6237\u3002$view\u53c2\u6570\u8868\u793a\u8981\u6e32\u67d3\u7684\u89c6\u56fe\u6587\u4ef6\u540d\uff0c$params\u53c2\u6570\u662f\u4e00\u4e2a\u53ef\u9009\u7684\u6570\u7ec4\uff0c\u5b58\u653e\u4e86\u89c6\u56fe\u4e2d\u9700\u8981\u4f7f\u7528\u7684\u6570\u636e\uff1b redirect($url, $statusCode = 302) – \u91cd\u5b9a\u5411\u7528\u6237\u8bf7\u6c42\u3002$url\u53c2\u6570\u6307\u5b9a\u91cd\u5b9a\u5411\u7684URL\uff0c$statusCode\u53c2\u6570\u4e3aHTTP\u72b6\u6001\u7801\uff1b goBack($defaultUrl = […]<\/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-23884","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23884","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=23884"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23884\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}