尊龙凯时人生就是搏

laravelÒÀÀµ×¢ÈëµÄ¼¸ÖÖʹÓÃÒªÁìºÍÓŵã

laravelÊÇÒ»¸öÊ¢ÐеÄphp¿ò¼Ü £¬ËüÌṩÁËÐí¶à»ù±¾¹¦Ð§À´¼ÓËÙweb¿ª·¢ £¬²¢ÇÒʹÓÃÁËÐí¶àÏÖ´úÉè¼Æģʽ £¬Ê¹µÃ´úÂë¸üÒ×ÓÚά»¤ºÍÀ©Õ¹¡£ÆäÖÐÒ»¸ö×îÖ÷ÒªµÄÌØÕ÷ÊÇÒÀÀµ×¢Èë¡£

ÒÀÀµ×¢ÈëÊÇÒ»ÖÖÉè¼Æģʽ £¬Í¨¹ýÕâÖÖģʽ £¬Ò»¸ö¹¤¾ß¿ÉÒÔ¸æËßÁíÒ»¸ö¹¤¾ßËüËùÒÀÀµµÄ¹¤¾ß¡£ÒÀÀµ×¢Èë¿ÉÒÔ´ó´óÌá¸ß´úÂëµÄ¿É²âÊÔÐÔ¡¢¿Éά»¤ÐԺͿÉÀ©Õ¹ÐÔ £¬ÓÉÓÚËü¿ÉÒÔ½«¹¤¾ßÖ®¼äϸÃÜñîºÏµÄ¹Øϵ½âñî¡£

LaravelµÄÒÀÀµ×¢ÈëϵͳÊÇ»ùÓÚIoCÈÝÆ÷£¨¿ØÖÆ·´×ªÈÝÆ÷£©ÊµÏֵġ£IoCÈÝÆ÷ÊÇÒ»¸ö¹¤¾ß £¬Ëü¿ÉÒÔ´¦Àí¹¤¾ßÖ®¼äµÄÒÀÀµ¹Øϵ £¬²¢ÇÒÔÚÐèÒªµÄʱ¼ä×Ô¶¯µØʵÀý»¯¹¤¾ß¡£LaravelµÄIoCÈÝÆ÷³ÆΪService Container£¨Ð§ÀÍÈÝÆ÷£© £¬Ð§ÀÍÈÝÆ÷ÄÚ²¿Î¬»¤Á˹¤¾ßÖ®¼äµÄÒÀÀµ¹Øϵ £¬²¢Äܹ»×Ô¶¯µØÆÊÎö¹¤¾ßÖ®¼äµÄÒÀÀµ¹Øϵ¡£

ÔÚLaravelÖÐ £¬ÎÒÃÇ¿ÉÒÔͨ¹ý½á¹¹º¯Êý×¢Èë¡¢ÒªÁì×¢ÈëºÍÊôÐÔ×¢È뽫ÒÀÀµÏî×¢Èëµ½ÎÒÃǵĴúÂëÖС£ÏÂÃ潫ÏêϸÏÈÈÝÕ⼸ÖÖÒÀÀµ×¢Èë·½·¨µÄʹÓÃÒªÁìºÍÓŵã¡£

1.½á¹¹º¯Êý×¢Èë

½á¹¹º¯Êý×¢ÈëÊÇ×î³£ÓõÄÒÀÀµ×¢Èë·½·¨ £¬Ò²ÊÇ×î¾ß¿É¶ÁÐԵķ½·¨¡£Í¨¹ý½á¹¹º¯Êý×¢Èë £¬ÎÒÃÇ¿ÉÒÔ½«ÒÀÀµÏî×÷Ϊ½á¹¹º¯Êý²ÎÊýת´ï¸øÀàµÄʵÀý¡£ÀýÈ磺

class UserController 
{
    protected $userService;

    public function __construct(UserService $userService)
    {
        $this->userService = $userService;
    }

    public function getUser($id)
    {
        $user = $this->userService->getUserById($id);

        return view('user', ['user' => $user]);
    }
}

µÇ¼ºó¸´ÖÆ

ÔÚÕâ¸öÀý×ÓÖÐ £¬ÎÒÃǽ«UserServiceÀà×÷Ϊ½á¹¹º¯Êý²ÎÊýת´ï¸øUserControllerÀà¡£ÕâÑù £¬ÎÒÃÇ¿ÉÒÔÔÚUserControllerÖÐʹÓÃUserServiceʵÀýµÄËùÓÐÒªÁì¡£

Óŵ㣺

ÒÀÀµÏîÃ÷È· £¬Ò×ÓÚÃ÷È·ºÍά»¤¡£

½«ÒÀÀµÏî×¢Èëµ½½á¹¹º¯ÊýÖпÉÒÔʹ´úÂë¸üÒ×ÓÚ²âÊÔ¡£

2.ÒªÁì×¢Èë

ÒªÁì×¢ÈëÊÇÒ»ÖÖ²»ÄÇô³£ÓõÄÒÀÀµ×¢Èë·½·¨¡£Í¨¹ýÒªÁì×¢Èë £¬ÎÒÃÇ¿ÉÒÔ½«ÒÀÀµÏî×÷ΪҪÁì²ÎÊýת´ï¸øÒªÁì¡£ÀýÈ磺

class UserController 
{
    protected $userService;

    public function setUserService(UserService $userService)
    {
        $this->userService = $userService;
    }

    public function getUser($id)
    {
        $this->setUserService(new UserService());

        $user = $this->userService->getUserById($id);

        return view('user', ['user' => $user]);
    }
}

µÇ¼ºó¸´ÖÆ

ÔÚÕâ¸öÀý×ÓÖÐ £¬ÎÒÃǽ«UserServiceÀà×÷ΪsetUserServiceÒªÁìµÄ²ÎÊýת´ï¸øUserControllerÀà¡£ÕâÑù £¬ÎÒÃÇ¿ÉÒÔÔÚgetUserÒªÁìÖÐʹÓÃUserServiceʵÀýµÄËùÓÐÒªÁì¡£

Óŵ㣺

ÒªÁì×¢Èë¿ÉÒÔ½«ÒÀÀµÏîµÄÉúÃüÖÜÆÚÓëÒªÁìµÄÉúÃüÖÜÆÚÊèÉ¢¿ªÀ´¡£

¿ÉÒÔ¶¯Ì¬µØ×¢ÈëÒÀÀµÏî £¬Ê¹µÃ´úÂëÔ½·¢ÎÞа¡£

3.ÊôÐÔ×¢Èë

ÊôÐÔ×¢ÈëÊÇÒ»ÖÖ²»½¨ÒéʹÓõÄÒÀÀµ×¢Èë·½·¨¡£Í¨¹ýÊôÐÔ×¢Èë £¬ÎÒÃǽ«ÒÀÀµÏî×÷ΪÀàµÄÊôÐÔ £¬È»ºóÖ±½Ó»á¼ûÕâ¸öÊôÐÔÀ´Ê¹ÓÃÒÀÀµÏî¡£ÀýÈ磺

class UserController 
{
    protected $userService;

    public function getUser($id)
    {
        $this->userService = new UserService();

        $user = $this->userService->getUserById($id);

        return view('user', ['user' => $user]);
    }
}

µÇ¼ºó¸´ÖÆ

ÔÚÕâ¸öÀý×ÓÖÐ £¬ÎÒÃǽ«UserServiceÀà×÷Ϊ$userServiceÊôÐÔ £¬È»ºóÔÚgetUserÒªÁìÖÐÖ±½Ó½¨ÉèÁËÒ»¸öUserServiceʵÀý²¢¸³Öµ¸ø$userServiceÊôÐÔ¡£

Óŵ㣺

´úÂëÔ½·¢¾«Á·¡£

¿ÉÊÇ £¬ÊôÐÔ×¢ÈëÒ²ÓÐһЩÈõµã£º

Òþ²ØÁËÒÀÀµ¹Øϵ £¬Ê¹µÃ´úÂëÔ½·¢ÄÑÒÔά»¤ºÍµ÷ÊÔ¡£

½ûÖ¹ÒײâÊÔ £¬ÓÉÓÚÄÑÒÔÓÃÄ£Ä⹤¾ßÌæ»»ÏÖʵ¹¤¾ß¡£

×ÛÉÏËùÊö £¬ÒÀÀµ×¢ÈëÊÇÒ»ÖÖºÜÊÇÖ÷ÒªµÄÉè¼Æģʽ £¬¿ÉÒÔʹÎÒÃǵĴúÂëÔ½·¢¿Éά»¤¡¢¿ÉÀ©Õ¹ºÍÒ×ÓÚ²âÊÔ¡£ÔÚLaravelÖÐ £¬ÎÒÃÇ¿ÉÒÔʹÓýṹº¯Êý×¢Èë¡¢ÒªÁì×¢ÈëºÍÊôÐÔ×¢ÈëµÈ¶àÖÖ·½·¨½«ÒÀÀµÏî×¢Èëµ½ÎÒÃǵĴúÂëÖС£¿ÉÊÇ £¬×îºÃ×èֹʹÓÃÊôÐÔ×¢Èë £¬ÓÉÓÚËü»áÒþ²ØÒÀÀµ¹Øϵ £¬Ê¹µÃ´úÂëÔ½·¢ÄÑÒÔά»¤ºÍµ÷ÊÔ¡£

ÒÔÉϾÍÊÇlaravelÒÀÀµ×¢ÈëµÄ¼¸ÖÖʹÓÃÒªÁìºÍÓŵãµÄÏêϸÄÚÈÝ £¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí £¬°æȨÕùÒéÓë±¾Õ¾ÎÞ¹Ø £¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í尊龙凯时人生就是搏ÂËÓÍ»úÍø¹Ù·½Ì¬¶È £¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ £¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢ £¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢ £¬ÇëÄúÁ¬Ã¦ÁªÏµ尊龙凯时人生就是搏ʵʱÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ尊龙凯时人生就是搏

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎå £¬9:30-18:30 £¬½ÚãåÈÕÐÝÏ¢

QR code
sitemap¡¢ÍøÕ¾µØͼ