{"id":22940,"date":"2024-11-21T14:20:30","date_gmt":"2024-11-21T06:20:30","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22940\/"},"modified":"2024-11-21T14:20:30","modified_gmt":"2024-11-21T06:20:30","slug":"thinkphp%e4%b8%ad%e6%80%8e%e4%b9%88%e8%bf%9b%e8%a1%8c%e6%b1%82%e5%92%8c%e8%ae%a1%e7%ae%97","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22940\/","title":{"rendered":"ThinkPHP\u4e2d\u600e\u4e48\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97"},"content":{"rendered":"<\/p>\n

\u4e86\u89e3ThinkPHP\u7684\u4e24\u4e2a\u6838\u5fc3\u6982\u5ff5\u2014\u2014\u6a21\u578b\u548c\u63a7\u5236\u5668\u662f\u9996\u8981\u7684\u3002\u6a21\u578b\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u6a21\u578b\uff0c\u63a7\u5236\u5668\u5219\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u63a7\u5236\u903b\u8f91\u3002\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u9700\u8981\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\u5bfc\u5165\u76f8\u5e94\u7684\u6a21\u578b\u5e76\u6267\u884c\u6c42\u548c\u64cd\u4f5c\u3002<\/p>\n

\u5177\u4f53\u6765\u8bf4\uff0c\u6211\u4eec\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u3002<\/p>\n

    \n
  1. \n

    \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u65b9\u6cd5\uff0c\u7528\u4e8e\u5b9e\u73b0\u6c42\u548c\u8ba1\u7b97\u3002\u6bd4\u5982\uff0c\u5728\u76f8\u5173\u7684\u63a7\u5236\u5668\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3asum()\u7684\u65b0\u65b9\u6cd5\u3002<\/p>\n<\/li>\n

  2. \n

    \u5728sum()\u65b9\u6cd5\u4e2d\uff0c\u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b\u3002\u4e00\u822c\u800c\u8a00\uff0c\u6211\u4eec\u4f1a\u5728\u6a21\u578b\u4e2d\u641c\u7d22\u9700\u8981\u6c42\u548c\u7684\u6570\u636e\uff0c\u518d\u5c06\u5176\u4f20\u7ed9\u63a7\u5236\u5668\u8fdb\u884c\u8ba1\u7b97\u3002<\/p>\n

    \u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<\/li>\n

  3. \n

    \u6c42\u548c\u8ba1\u7b97\u4f20\u5165\u6570\u636e\uff0c\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u5230\u89c6\u56fe\u4e2d\u663e\u793a\u3002\u5728ThinkPHP\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7684\u65b9\u5f0f\u8fd4\u56de\u6570\u636e\u7ed3\u679c\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u4e0b\u9762\uff0c\u6211\u4eec\u6765\u770b\u5177\u4f53\u7684\u5b9e\u73b0\u3002<\/p>\n

      \n
    1. \n

      \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u65b9\u6cd5<\/p>\n<\/li>\n<\/ol>\n

      \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728\u63a7\u5236\u5668\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u65b0\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u5728app\/controller\/\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u6587\u4ef6\uff0c\u6bd4\u5982Sum.php\uff0c\u7136\u540e\u5728\u5176\u4e2d\u5b9a\u4e49\u4e00\u4e2asum()\u65b9\u6cd5\uff0c\u7528\u4e8e\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u3002<\/p>\n

      namespace appcontroller;\n\nuse appmodelDemoModel;\n\nclass Sum\n{\n    public function sum()\n    {\n        \/\/ \u5728\u8fd9\u91cc\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\n        return ['result' =&gt; $sum];\n    }\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \n
      1. \n
        \u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b<\/p>\n<\/li>\n<\/ol>\n
        \u5728sum()\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u5bfc\u5165\u8981\u8ba1\u7b97\u603b\u548c\u7684\u6570\u636e\u6a21\u578b\u3002\u6570\u636e\u6a21\u578b\u901a\u5e38\u7528\u4e8e\u67e5\u8be2\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u3002\u5b9a\u4e49\u4e86\u4e00\u4e2a\u53eb\u505a DemoModel\u7684\u6a21\u578b\uff0c\u7528\u4e8e\u67e5\u8be2\u540d\u4e3a\u201c\u5f20\u4e09\u201d\u7684\u7528\u6237\u7684\u5e74\u9f84\u4fe1\u606f\u3002<\/p>\n
        namespace appmodel;\n\nuse thinkModel;\n\nclass DemoModel extends Model\n{\n    protected $table = 'demo';\n\n    public function getAgeByUserName($name)\n    {\n        return $this-&gt;where('name', $name)-&gt;value('age');\n    }\n}<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u6211\u4eec\u5728 Model \u7c7b\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a getByUserName(age) \u7684\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u7528\u4e8e\u6839\u636e\u7528\u6237\u59d3\u540d\u83b7\u53d6\u5176\u5e74\u9f84\u4fe1\u606f\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u53ea\u67e5\u8be2\u59d3\u540d\u4e3a\u201c\u5f20\u4e09\u201d\u7684\u7528\u6237\u7684\u5e74\u9f84\u4fe1\u606f\u3002<\/p>\n
          \n
        1. \n
          \u5bf9\u4f20\u9012\u8fdb\u6765\u7684\u6570\u636e\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97<\/p>\n<\/li>\n<\/ol>\n
          \u5f53\u6211\u4eec\u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b\u65f6\uff0c\u5c31\u80fd\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6c42\u548c\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u5bf9\u67e5\u8be2\u51fa\u6765\u7684\u7528\u6237\u5e74\u9f84\u4fe1\u606f\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u3002<\/p>\n
          namespace appcontroller;\n\nuse appmodelDemoModel;\n\nclass Sum\n{\n    public function sum()\n    {\n        \/\/ \u5f15\u5165\u6570\u636e\u6a21\u578b\n        $demoModel = new DemoModel;\n\n        \/\/ \u67e5\u8be2\u5f20\u4e09\u3001\u674e\u56db\u3001\u738b\u4e94\u7684\u5e74\u9f84\u4fe1\u606f\n        $zhangsan = $demoModel-&gt;getAgeByUserName('\u5f20\u4e09');\n        $lisi = $demoModel-&gt;getAgeByUserName('\u674e\u56db');\n        $wangwu = $demoModel-&gt;getAgeByUserName('\u738b\u4e94');\n\n        \/\/ \u5bf9\u5e74\u9f84\u4fe1\u606f\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\n        $sum = $zhangsan + $lisi + $wangwu;\n\n        \/\/ \u8fd4\u56de\u8ba1\u7b97\u7ed3\u679c\n        return ['result' =&gt; $sum];\n    }\n}<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
          \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5229\u7528\u4e86DemoModel\u6a21\u578b\u67e5\u8be2\u4e86\u540d\u4e3a\u201c\u5f20\u4e09\u201d\u3001\u201c\u674e\u56db\u201d\u3001\u201c\u738b\u4e94\u201d\u7684\u7528\u6237\u7684\u5e74\u9f84\u4fe1\u606f\uff0c\u5e76\u5bf9\u5176\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u3002\u6211\u4eec\u6700\u7ec8\u5c06\u8ba1\u7b97\u7ed3\u679c\u8fd4\u56de\u7ed9\u4e86\u89c6\u56fe\u5c42\u8fdb\u884c\u5c55\u793a\u3002<\/p>\n
          \u4ee5\u4e0a\u5c31\u662fThinkPHP\u4e2d\u600e\u4e48\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\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":"
          \u4e86\u89e3ThinkPHP\u7684\u4e24\u4e2a\u6838\u5fc3\u6982\u5ff5\u2014\u2014\u6a21\u578b\u548c\u63a7\u5236\u5668\u662f\u9996\u8981\u7684\u3002\u6a21\u578b\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u6a21\u578b\uff0c\u63a7\u5236\u5668\u5219\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u63a7\u5236\u903b\u8f91\u3002\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u9700\u8981\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\u5bfc\u5165\u76f8\u5e94\u7684\u6a21\u578b\u5e76\u6267\u884c\u6c42\u548c\u64cd\u4f5c\u3002 \u5177\u4f53\u6765\u8bf4\uff0c\u6211\u4eec\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u3002 \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u65b9\u6cd5\uff0c\u7528\u4e8e\u5b9e\u73b0\u6c42\u548c\u8ba1\u7b97\u3002\u6bd4\u5982\uff0c\u5728\u76f8\u5173\u7684\u63a7\u5236\u5668\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3asum()\u7684\u65b0\u65b9\u6cd5\u3002 \u5728sum()\u65b9\u6cd5\u4e2d\uff0c\u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b\u3002\u4e00\u822c\u800c\u8a00\uff0c\u6211\u4eec\u4f1a\u5728\u6a21\u578b\u4e2d\u641c\u7d22\u9700\u8981\u6c42\u548c\u7684\u6570\u636e\uff0c\u518d\u5c06\u5176\u4f20\u7ed9\u63a7\u5236\u5668\u8fdb\u884c\u8ba1\u7b97\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u6c42\u548c\u8ba1\u7b97\u4f20\u5165\u6570\u636e\uff0c\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u5230\u89c6\u56fe\u4e2d\u663e\u793a\u3002\u5728ThinkPHP\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7684\u65b9\u5f0f\u8fd4\u56de\u6570\u636e\u7ed3\u679c\u3002 \u4e0b\u9762\uff0c\u6211\u4eec\u6765\u770b\u5177\u4f53\u7684\u5b9e\u73b0\u3002 \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u65b9\u6cd5 \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728\u63a7\u5236\u5668\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u65b0\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u5728app\/controller\/\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u63a7\u5236\u5668\u6587\u4ef6\uff0c\u6bd4\u5982Sum.php\uff0c\u7136\u540e\u5728\u5176\u4e2d\u5b9a\u4e49\u4e00\u4e2asum()\u65b9\u6cd5\uff0c\u7528\u4e8e\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u3002 namespace appcontroller; use appmodelDemoModel; class Sum {     public function sum()     {         \/\/ \u5728\u8fd9\u91cc\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97         return [‘result’ =&gt; $sum];     } } \u767b\u5f55\u540e\u590d\u5236 \u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b \u5728sum()\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u5bfc\u5165\u8981\u8ba1\u7b97\u603b\u548c\u7684\u6570\u636e\u6a21\u578b\u3002\u6570\u636e\u6a21\u578b\u901a\u5e38\u7528\u4e8e\u67e5\u8be2\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u3002\u5b9a\u4e49\u4e86\u4e00\u4e2a\u53eb\u505a DemoModel\u7684\u6a21\u578b\uff0c\u7528\u4e8e\u67e5\u8be2\u540d\u4e3a\u201c\u5f20\u4e09\u201d\u7684\u7528\u6237\u7684\u5e74\u9f84\u4fe1\u606f\u3002 namespace appmodel; use thinkModel; class DemoModel extends Model {     protected $table = ‘demo’;     public function getAgeByUserName($name)     {         return $this-&gt;where(‘name’, $name)-&gt;value(‘age’);     } } \u767b\u5f55\u540e\u590d\u5236 \u6211\u4eec\u5728 Model \u7c7b\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a getByUserName(age) \u7684\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u7528\u4e8e\u6839\u636e\u7528\u6237\u59d3\u540d\u83b7\u53d6\u5176\u5e74\u9f84\u4fe1\u606f\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u53ea\u67e5\u8be2\u59d3\u540d\u4e3a\u201c\u5f20\u4e09\u201d\u7684\u7528\u6237\u7684\u5e74\u9f84\u4fe1\u606f\u3002 \u5bf9\u4f20\u9012\u8fdb\u6765\u7684\u6570\u636e\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97 \u5f53\u6211\u4eec\u5f15\u5165\u9700\u8981\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u7684\u6570\u636e\u6a21\u578b\u65f6\uff0c\u5c31\u80fd\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6c42\u548c\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u5bf9\u67e5\u8be2\u51fa\u6765\u7684\u7528\u6237\u5e74\u9f84\u4fe1\u606f\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97\u3002 namespace appcontroller; use appmodelDemoModel; class Sum {     public function sum()     {         \/\/ \u5f15\u5165\u6570\u636e\u6a21\u578b         $demoModel = new DemoModel;         \/\/ \u67e5\u8be2\u5f20\u4e09\u3001\u674e\u56db\u3001\u738b\u4e94\u7684\u5e74\u9f84\u4fe1\u606f         $zhangsan = $demoModel-&gt;getAgeByUserName(‘\u5f20\u4e09’);         $lisi = $demoModel-&gt;getAgeByUserName(‘\u674e\u56db’);         $wangwu = $demoModel-&gt;getAgeByUserName(‘\u738b\u4e94’);         \/\/ \u5bf9\u5e74\u9f84\u4fe1\u606f\u8fdb\u884c\u6c42\u548c\u8ba1\u7b97         $sum = $zhangsan + $lisi + $wangwu; […]<\/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-22940","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22940","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=22940"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22940\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}