\u4f9d\u8d56\u6ce8\u5165\u662f\u73b0\u4ee3php\u5f00\u53d1\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7ba1\u7406\u7c7b\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u91cd\u7528\u6027\u3002\u5728php\u6846\u67b66\u4e2d\uff0c\u4f9d\u8d56\u6ce8\u5165\u4e5f\u5f97\u5230\u4e86\u5f88\u597d\u7684\u652f\u6301\u3002<\/p>\n
\u5728ThinkPHP6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6ce8\u89e3\u65b9\u5f0f\u6216\u914d\u7f6e\u6587\u4ef6\u7684\u65b9\u5f0f\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u3002\u4e0b\u9762\u6211\u4eec\u5177\u4f53\u6765\u770b\u4e00\u4e0b\u8fd9\u4e24\u79cd\u65b9\u5f0f\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n
\u9996\u5148\uff0c\u6211\u4eec\u770b\u6ce8\u89e3\u65b9\u5f0f\u3002\u901a\u8fc7\u5728\u7c7b\u4e2d\u4f7f\u7528\u6ce8\u89e3\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u8ba9ThinkPHP6\u81ea\u52a8\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u3002\u4ee5\u6ce8\u89e3\u65b9\u5f0f\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n
namespace appcontroller;\n\nuse appserviceUserService;\n\nclass UserController \n{\n private $userService;\n \n public function __construct(UserService $userService) \n {\n $this->userService = $userService;\n }\n \n public function index($userId) \n {\n $user = $this->userService->getUserById($userId);\n \n return $user;\n }\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n- \u5728\u9700\u8981\u6ce8\u5165\u7684\u7c7b\u7684\u6784\u9020\u51fd\u6570\u4e2d\u4f7f\u7528\u6ce8\u89e3<\/li>\n<\/ol>\n
use appserviceUserService;\n\nclass UserController \n{\n \/**\n * @Inject\n * @var UserService\n *\/\n private $userService;\n \n public function __construct() {}\n \n public function index($userId) \n {\n $user = $this->userService->getUserById($userId);\n \n return $user;\n }\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u5728\u6784\u9020\u51fd\u6570\u4e0a\u4f7f\u7528 @Inject \u6ce8\u89e3\uff0c\u5e76\u6307\u5b9a\u9700\u8981\u6ce8\u5165\u7684\u7c7b\u7684\u540d\u79f0 UserService \uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4f9d\u8d56\u6ce8\u5165\u3002<\/p>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u770b\u4e00\u4e0b\u914d\u7f6e\u6587\u4ef6\u65b9\u5f0f\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u9700\u8981\u6ce8\u5165\u7684\u7c7b\u53ca\u5176\u4f9d\u8d56\u5173\u7cfb\u3002\u4ee5\u914d\u7f6e\u6587\u4ef6\u65b9\u5f0f\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n\n- \u521b\u5efa\u9700\u8981\u4f9d\u8d56\u6ce8\u5165\u7684\u7c7b<\/li>\n<\/ol>\n
namespace appcontroller;\n\nclass UserController \n{\n private $userService;\n \n public function __construct() {}\n \n public function index($userId) \n {\n $user = $this->userService->getUserById($userId);\n \n return $user;\n }\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n- \u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u8fdb\u884c\u914d\u7f6e<\/li>\n<\/ol>\n
\u5728 app\/config\/service.php \u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
return [\n 'userService' => appserviceUserService::class,\n];<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a userService \u7684\u670d\u52a1\uff0c\u6307\u5b9a\u5b83\u5bf9\u5e94\u7684\u7c7b\u4e3a appserviceUserService::class\u3002<\/p>\n
\n- \u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165<\/li>\n<\/ol>\n
namespace appcontroller;\n\nclass UserController \n{\n private $userService;\n \n public function __construct()\n {\n $this->userService = app('userService');\n }\n \n public function index($userId) \n {\n $user = $this->userService->getUserById($userId);\n \n return $user;\n }\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7 app(‘userService’) \u65b9\u6cd5\u4ece\u5bb9\u5668\u4e2d\u83b7\u53d6 userService \u5bf9\u8c61\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9 $userService \u5c5e\u6027\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4f9d\u8d56\u6ce8\u5165\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5728ThinkPHP6\u4e2d\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u7684\u4e24\u79cd\u65b9\u5f0f\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u7ba1\u7406\u7c7b\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u4f7f\u5f97\u4ee3\u7801\u5177\u6709\u66f4\u597d\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u91cd\u7528\u6027\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fThinkPHP6\u4e2d\u7684\u4f9d\u8d56\u6ce8\u5165\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":"
\u4f9d\u8d56\u6ce8\u5165\u662f\u73b0\u4ee3php\u5f00\u53d1\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7ba1\u7406\u7c7b\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u91cd\u7528\u6027\u3002\u5728php\u6846\u67b66\u4e2d\uff0c\u4f9d\u8d56\u6ce8\u5165\u4e5f\u5f97\u5230\u4e86\u5f88\u597d\u7684\u652f\u6301\u3002 \u5728ThinkPHP6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6ce8\u89e3\u65b9\u5f0f\u6216\u914d\u7f6e\u6587\u4ef6\u7684\u65b9\u5f0f\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u3002\u4e0b\u9762\u6211\u4eec\u5177\u4f53\u6765\u770b\u4e00\u4e0b\u8fd9\u4e24\u79cd\u65b9\u5f0f\u7684\u4f7f\u7528\u65b9\u6cd5\u3002 \u9996\u5148\uff0c\u6211\u4eec\u770b\u6ce8\u89e3\u65b9\u5f0f\u3002\u901a\u8fc7\u5728\u7c7b\u4e2d\u4f7f\u7528\u6ce8\u89e3\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u8ba9ThinkPHP6\u81ea\u52a8\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u3002\u4ee5\u6ce8\u89e3\u65b9\u5f0f\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u6b65\u9aa4\u5982\u4e0b\uff1a \u521b\u5efa\u9700\u8981\u4f9d\u8d56\u6ce8\u5165\u7684\u7c7b namespace appcontroller; use appserviceUserService; class UserController { private $userService; public function __construct(UserService $userService) { $this->userService = $userService; } public function index($userId) { $user = $this->userService->getUserById($userId); return $user; } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u9700\u8981\u6ce8\u5165\u7684\u7c7b\u7684\u6784\u9020\u51fd\u6570\u4e2d\u4f7f\u7528\u6ce8\u89e3 use appserviceUserService; class UserController { \/** * @Inject * @var UserService *\/ private $userService; public function __construct() {} public function […]<\/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-23601","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23601","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=23601"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23601\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}