{"id":23180,"date":"2024-11-21T16:38:43","date_gmt":"2024-11-21T08:38:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23180\/"},"modified":"2024-11-21T16:38:43","modified_gmt":"2024-11-21T08:38:43","slug":"thinkphp-d%e5%87%bd%e6%95%b0%e5%a6%82%e4%bd%95%e4%bc%a0%e9%80%92%e5%8f%82%e6%95%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23180\/","title":{"rendered":"thinkphp D\u51fd\u6570\u5982\u4f55\u4f20\u9012\u53c2\u6570"},"content":{"rendered":"<\/p>\n

\u4e00\u3001D\u51fd\u6570\u7b80\u4ecb<\/strong><\/p>\n

D\u51fd\u6570\u662fThinkPHP\u4e2d\u5e38\u7528\u7684\u5b9e\u4f8b\u5316\u6a21\u578b\u5bf9\u8c61\u7684\u65b9\u6cd5\uff0c\u5176\u8bed\u6cd5\u683c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

D('\u6a21\u578b\u540d','\u5e94\u7528\u540d');<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5176\u4e2d\uff0c\u6a21\u578b\u540d\u662f\u5fc5\u987b\u7684\u53c2\u6570\u3002\u5e94\u7528\u540d\u662f\u53ef\u9009\u7684\u53c2\u6570\uff0c\u5982\u679c\u4e0d\u6307\u5b9a\uff0c\u5219\u9ed8\u8ba4\u4e3a\u5f53\u524d\u5e94\u7528\u3002\u6bd4\u5982\uff0c\u5982\u679c\u6211\u4eec\u8981\u5b9e\u4f8b\u5316Blog\u6a21\u578b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
$Blog = D('Blog');<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e8c\u3001D\u51fd\u6570\u5982\u4f55\u4f20\u9012\u53c2\u6570<\/strong><\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
\u4e3a\u4e86\u66f4\u597d\u5730\u5904\u7406\u4e1a\u52a1\u903b\u8f91\uff0c\u5728\u5f00\u53d1\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5411\u6a21\u578b\u7684\u7279\u5b9a\u65b9\u6cd5\u4f20\u9012\u53c2\u6570\u3002\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u88ab\u7528\u4e8e\u67e5\u8be2\u5927\u4e8e20\u5c81\u7684\u7528\u6237\u5217\u8868<\/p>\n
$User = D('User');\n$list = $User-&gt;getUsersByAge(20);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e0a\u8ff0\u4ee3\u7801\u4e2d\u7684getUsersByAge\u662f\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684User\u6a21\u578b\u65b9\u6cd5\uff0c\u7528\u4e8e\u6309\u5e74\u9f84\u67e5\u8be2\u7528\u6237\u4fe1\u606f\u3002\u5982\u679c\u6211\u4eec\u9700\u8981\u4f7f\u7528D\u51fd\u6570\u6765\u5b9e\u4f8b\u5316User\u6a21\u578b\u5bf9\u8c61\uff0c\u5e76\u8c03\u7528getUsersByAge\u65b9\u6cd5\uff0c\u8be5\u5982\u4f55\u4f20\u9012\u53c2\u6570\u5462\uff1f<\/p>\n
\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3D\u51fd\u6570\u7684\u7b2c\u4e8c\u4e2a\u53c2\u6570\uff1a\u5e94\u7528\u540d\u3002\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5e94\u7528\u540d\u662f\u5f53\u524d\u5e94\u7528\u7684\u540d\u79f0\u3002\u8981\u5728\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9e\u4f8b\u5316\u6a21\u578b\u5bf9\u8c61\uff0c\u53ea\u9700\u6307\u5b9a\u8be5\u5e94\u7528\u7a0b\u5e8f\u7684\u540d\u79f0\u5373\u53ef\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5728Admin\u5e94\u7528\u7a0b\u5e8f\u4e2d\u521b\u5efa\u4e00\u4e2aUser\u6a21\u578b\u5bf9\u8c61\u7684\u5b9e\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
$User = D('User','Admin');<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c’Admin’\u8868\u793a\u5e94\u7528\u540d\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cAdmin\u5e94\u7528\u7a0b\u5e8f\u5c06\u641c\u7d22User\u6a21\u578b\u4ee5\u5b9e\u4f8b\u5316\u5bf9\u8c61\uff0c\u4ece\u800c\u4f7fD\u51fd\u6570\u5f97\u4ee5\u6b63\u5e38\u8fd0\u884c\u3002\u7136\u800c\uff0c\u6211\u4eec\u4ecd\u9700\u627e\u5230\u4e00\u79cd\u65b9\u6cd5\u6765\u4f20\u9012\u53c2\u6570\u7ed9User\u6a21\u578b\u4e2d\u7684getUsersByAge\u65b9\u6cd5\u3002<\/p>\n
\u9488\u5bf9\u8fd9\u4e2a\u95ee\u9898\uff0cThinkPHP\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u52a0\u7b80\u6d01\u7684\u5199\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528D\u51fd\u6570\u7684\u7b2c\u4e09\u4e2a\u53c2\u6570\uff0c\u7528\u4e8e\u4f20\u9012\u53c2\u6570\u3002\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u7528\u6765\u67e5\u8be2\u5e74\u9f84\u8d85\u8fc720\u5c81\u7684\u7528\u6237\u5217\u8868<\/p>\n
$User = D('User','','');\n$list = $User-&gt;getUsersByAge(20);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u7b2c\u4e00\u4e2a\u7a7a\u5b57\u7b26\u4e32\u4ee3\u8868\u6a21\u578b\u540d\u79f0\uff0c\u7b2c\u4e8c\u4e2a\u7a7a\u5b57\u7b26\u4e32\u4ee3\u8868\u5e94\u7528\u540d\u79f0\uff0c\u7b2c\u4e09\u4e2a\u7a7a\u5b57\u7b26\u4e32\u7528\u4e8e\u4f20\u9012\u53c2\u6570\u3002\u5728getUsersByAge\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528func_get_args()\u51fd\u6570\u6765\u83b7\u53d6\u4f20\u9012\u7684\u53c2\u6570\u3002<\/p>\n
\u4e09\u3001\u5b9e\u4f8b<\/strong><\/p>\n
\u6211\u4eec\u5c1d\u8bd5\u5728ThinkPHP5.0\u9879\u76ee\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aBlog\u7684\u6a21\u5757\uff0c\u8fdb\u884c\u5b9e\u9645\u64cd\u4f5c\u3002\u5728Blog\u6a21\u5757\u4e2d\u521b\u5efa\u4e00\u4e2aArticle\u63a7\u5236\u5668\uff0c\u5e76\u6dfb\u52a0index\u65b9\u6cd5\uff0c\u7528\u4e8e\u67e5\u8be2ID\u5927\u4e8e10\u4e14\u72b6\u6001\u4e3a1\u7684\u6587\u7ae0\u5217\u8868\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\/\/ \u6587\u4ef6\u5730\u5740\uff1aapplicationlogcontrollerArticle.php\nnamespace applogcontroller;\nuse thinkController;\nclass Article extends Controller\n{\n    public function index()\n    {\n        $Blog = D('Blog','Common');\n        $list = $Blog-&gt;getArticlesById(10,1);\n        dump($list);\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528D\u51fd\u6570\u5b9e\u4f8b\u5316\u4e86\u4e00\u4e2aBlog\u6a21\u578b\u5bf9\u8c61\uff0c\u5e76\u6307\u5b9a\u4e86\u5e94\u7528\u540d’Common’\u3002\u6211\u4eec\u4f7f\u7528\u4e86Blog\u6a21\u578b\u4e2d\u7684\u81ea\u5b9a\u4e49\u65b9\u6cd5getArticlesById\uff0c\u4ee5\u67e5\u8be2\u7b26\u5408\u6761\u4ef6\u7684\u6587\u7ae0\u5217\u8868\u3002getArticlesById\u65b9\u6cd5\u7684\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\/\/ \u6587\u4ef6\u5730\u5740\uff1aapplicationcommonmodelBlog.php\nnamespace appcommonmodel;\nuse thinkModel;\nclass Blog extends Model\n{\n    protected $table = 'blog';\n    public function getArticlesById($id,$status)\n    {\n        $where = [\n            'id' =&gt; ['gt',$id],\n            'status' =&gt; $status\n        ];\n        return $this-&gt;where($where)-&gt;select();\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u67e5\u8be2ID\u5927\u4e8e10\u4e14\u72b6\u6001\u4e3a1\u7684\u6587\u7ae0\u5217\u8868\u7684\u65b9\u6cd5getArticlesById\u3002\u8be5\u65b9\u6cd5\u63a5\u53d7\u4e24\u4e2a\u53c2\u6570\uff0c\u5206\u522b\u662f$id\u548c$status\u3002\u901a\u8fc7\u4f7f\u7528where\u65b9\u6cd5\u8bbe\u7f6e\u67e5\u8be2\u6761\u4ef6\uff0c\u6211\u4eec\u6700\u7ec8\u901a\u8fc7select\u65b9\u6cd5\u8fd4\u56de\u4e86\u67e5\u8be2\u7ed3\u679c\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f D\u51fd\u6570\u5982\u4f55\u4f20\u9012\u53c2\u6570\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":"
\u4e00\u3001D\u51fd\u6570\u7b80\u4ecb D\u51fd\u6570\u662fThinkPHP\u4e2d\u5e38\u7528\u7684\u5b9e\u4f8b\u5316\u6a21\u578b\u5bf9\u8c61\u7684\u65b9\u6cd5\uff0c\u5176\u8bed\u6cd5\u683c\u5f0f\u5982\u4e0b\uff1a D(‘\u6a21\u578b\u540d’,’\u5e94\u7528\u540d’); \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0c\u6a21\u578b\u540d\u662f\u5fc5\u987b\u7684\u53c2\u6570\u3002\u5e94\u7528\u540d\u662f\u53ef\u9009\u7684\u53c2\u6570\uff0c\u5982\u679c\u4e0d\u6307\u5b9a\uff0c\u5219\u9ed8\u8ba4\u4e3a\u5f53\u524d\u5e94\u7528\u3002\u6bd4\u5982\uff0c\u5982\u679c\u6211\u4eec\u8981\u5b9e\u4f8b\u5316Blog\u6a21\u578b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a $Blog = D(‘Blog’); \u767b\u5f55\u540e\u590d\u5236 \u4e8c\u3001D\u51fd\u6570\u5982\u4f55\u4f20\u9012\u53c2\u6570 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4e3a\u4e86\u66f4\u597d\u5730\u5904\u7406\u4e1a\u52a1\u903b\u8f91\uff0c\u5728\u5f00\u53d1\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5411\u6a21\u578b\u7684\u7279\u5b9a\u65b9\u6cd5\u4f20\u9012\u53c2\u6570\u3002\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u88ab\u7528\u4e8e\u67e5\u8be2\u5927\u4e8e20\u5c81\u7684\u7528\u6237\u5217\u8868 $User = D(‘User’); $list = $User-&gt;getUsersByAge(20); \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\u7684getUsersByAge\u662f\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684User\u6a21\u578b\u65b9\u6cd5\uff0c\u7528\u4e8e\u6309\u5e74\u9f84\u67e5\u8be2\u7528\u6237\u4fe1\u606f\u3002\u5982\u679c\u6211\u4eec\u9700\u8981\u4f7f\u7528D\u51fd\u6570\u6765\u5b9e\u4f8b\u5316User\u6a21\u578b\u5bf9\u8c61\uff0c\u5e76\u8c03\u7528getUsersByAge\u65b9\u6cd5\uff0c\u8be5\u5982\u4f55\u4f20\u9012\u53c2\u6570\u5462\uff1f \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3D\u51fd\u6570\u7684\u7b2c\u4e8c\u4e2a\u53c2\u6570\uff1a\u5e94\u7528\u540d\u3002\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5e94\u7528\u540d\u662f\u5f53\u524d\u5e94\u7528\u7684\u540d\u79f0\u3002\u8981\u5728\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9e\u4f8b\u5316\u6a21\u578b\u5bf9\u8c61\uff0c\u53ea\u9700\u6307\u5b9a\u8be5\u5e94\u7528\u7a0b\u5e8f\u7684\u540d\u79f0\u5373\u53ef\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5728Admin\u5e94\u7528\u7a0b\u5e8f\u4e2d\u521b\u5efa\u4e00\u4e2aUser\u6a21\u578b\u5bf9\u8c61\u7684\u5b9e\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a $User = D(‘User’,’Admin’); \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c’Admin’\u8868\u793a\u5e94\u7528\u540d\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cAdmin\u5e94\u7528\u7a0b\u5e8f\u5c06\u641c\u7d22User\u6a21\u578b\u4ee5\u5b9e\u4f8b\u5316\u5bf9\u8c61\uff0c\u4ece\u800c\u4f7fD\u51fd\u6570\u5f97\u4ee5\u6b63\u5e38\u8fd0\u884c\u3002\u7136\u800c\uff0c\u6211\u4eec\u4ecd\u9700\u627e\u5230\u4e00\u79cd\u65b9\u6cd5\u6765\u4f20\u9012\u53c2\u6570\u7ed9User\u6a21\u578b\u4e2d\u7684getUsersByAge\u65b9\u6cd5\u3002 \u9488\u5bf9\u8fd9\u4e2a\u95ee\u9898\uff0cThinkPHP\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u52a0\u7b80\u6d01\u7684\u5199\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528D\u51fd\u6570\u7684\u7b2c\u4e09\u4e2a\u53c2\u6570\uff0c\u7528\u4e8e\u4f20\u9012\u53c2\u6570\u3002\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u7528\u6765\u67e5\u8be2\u5e74\u9f84\u8d85\u8fc720\u5c81\u7684\u7528\u6237\u5217\u8868 $User = D(‘User’,”,”); $list = $User-&gt;getUsersByAge(20); \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u7b2c\u4e00\u4e2a\u7a7a\u5b57\u7b26\u4e32\u4ee3\u8868\u6a21\u578b\u540d\u79f0\uff0c\u7b2c\u4e8c\u4e2a\u7a7a\u5b57\u7b26\u4e32\u4ee3\u8868\u5e94\u7528\u540d\u79f0\uff0c\u7b2c\u4e09\u4e2a\u7a7a\u5b57\u7b26\u4e32\u7528\u4e8e\u4f20\u9012\u53c2\u6570\u3002\u5728getUsersByAge\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528func_get_args()\u51fd\u6570\u6765\u83b7\u53d6\u4f20\u9012\u7684\u53c2\u6570\u3002 \u4e09\u3001\u5b9e\u4f8b \u6211\u4eec\u5c1d\u8bd5\u5728ThinkPHP5.0\u9879\u76ee\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aBlog\u7684\u6a21\u5757\uff0c\u8fdb\u884c\u5b9e\u9645\u64cd\u4f5c\u3002\u5728Blog\u6a21\u5757\u4e2d\u521b\u5efa\u4e00\u4e2aArticle\u63a7\u5236\u5668\uff0c\u5e76\u6dfb\u52a0index\u65b9\u6cd5\uff0c\u7528\u4e8e\u67e5\u8be2ID\u5927\u4e8e10\u4e14\u72b6\u6001\u4e3a1\u7684\u6587\u7ae0\u5217\u8868\u3002\u4ee3\u7801\u5982\u4e0b\uff1a \/\/ \u6587\u4ef6\u5730\u5740\uff1aapplicationlogcontrollerArticle.php namespace applogcontroller; use thinkController; class Article extends Controller {     public function index()     {         $Blog = D(‘Blog’,’Common’);         $list = $Blog-&gt;getArticlesById(10,1);         dump($list);     } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528D\u51fd\u6570\u5b9e\u4f8b\u5316\u4e86\u4e00\u4e2aBlog\u6a21\u578b\u5bf9\u8c61\uff0c\u5e76\u6307\u5b9a\u4e86\u5e94\u7528\u540d’Common’\u3002\u6211\u4eec\u4f7f\u7528\u4e86Blog\u6a21\u578b\u4e2d\u7684\u81ea\u5b9a\u4e49\u65b9\u6cd5getArticlesById\uff0c\u4ee5\u67e5\u8be2\u7b26\u5408\u6761\u4ef6\u7684\u6587\u7ae0\u5217\u8868\u3002getArticlesById\u65b9\u6cd5\u7684\u4ee3\u7801\u5982\u4e0b\uff1a \/\/ \u6587\u4ef6\u5730\u5740\uff1aapplicationcommonmodelBlog.php namespace appcommonmodel; use thinkModel; class Blog extends Model {     protected $table = ‘blog’;     public function getArticlesById($id,$status)     {         $where = [             ‘id’ =&gt; [‘gt’,$id],             ‘status’ =&gt; $status         ];         return $this-&gt;where($where)-&gt;select();     } } \u767b\u5f55\u540e\u590d\u5236 […]<\/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-23180","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23180","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=23180"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23180\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}