{"id":1539,"date":"2015-02-27T22:23:43","date_gmt":"2015-02-27T14:23:43","guid":{"rendered":"http:\/\/blog.turn.tw\/?p=1539"},"modified":"2015-04-19T00:25:30","modified_gmt":"2015-04-18T16:25:30","slug":"mvc%e6%98%af%e4%b8%80%e5%80%8b%e5%b7%a8%e5%a4%a7%e8%aa%a4%e6%9c%83","status":"publish","type":"post","link":"https:\/\/blog.turn.tw\/?p=1539","title":{"rendered":"MVC\u662f\u4e00\u500b\u5de8\u5927\u8aa4\u6703"},"content":{"rendered":"<p>\u6211\u662fweb\u5de5\u7a0b\u5e2b\uff0c\u5f9e\u525b\u958b\u59cb\u5b78MVC\u5c31\u6df1\u611f\u56f0\u60d1\uff1a<\/p>\n<ul>\n<li>\u600e\u9ebc\u6bcf\u500b\u5730\u65b9\u8aaa\u7684MVC\u90fd\u4e0d\u592a\u4e00\u6a23\uff1f<\/li>\n<li>\u6709\u4e9b\u6587\u7ae0\u8b1b\u7684MVC\uff0c\u8ddf\u6211\u6b63\u5728\u7528\u7684MVC\uff0c\u600e\u9ebc\u50cf\u5b8c\u5168\u4e0d\u540c\u7684\u6771\u897f\uff1f<\/li>\n<\/ul>\n<p>Model\u3001Controller\u3001View\u4e09\u8005\u5230\u5e95\u5982\u4f55\u4e92\u52d5\uff1f\u771f\u662f\u4e00\u500b\u5b9a\u7fa9\u4e0d\u660e\u3001\u542b\u7cca\u4e0d\u6e05\u7684\u540d\u8a5e\u3002<\/p>\n<p>\u9019\u8b93\u6211\u7814\u7a76\u4e86\u5f88\u4e45\u3002\u6700\u5f8c\uff0c\u767c\u89ba\u5b83\u662f\u4e00\u500b\u56b4\u91cd\u7684\u8aa4\u6703\u3002<\/p>\n<p>\u9019\u500b\u8aa4\u6703\u5c0e\u81f4\u4e86\u5b78\u7fd2\u548c\u6e9d\u901a\u4e0a\u7684\u4ee3\u50f9\uff0c\u8acb\u807d\u6211\u5a13\u5a13\u9053\u4f86\u3002<\/p>\n<h1>\u54ea\u4e9b\u662fMVC\uff1f<\/h1>\n<p>web\u9818\u57df\uff0c\u4e0d\u8ad6\u524d\u7aef(client-side)\u3001\u5f8c\u7aef(server-side)\u3001\u4e0d\u8ad6\u4ec0\u9ebc\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u5e7e\u4e4e\u6240\u6709framework\u90fd\u81ea\u7a31\u3001\u6216\u88ab\u8a8d\u70ba\u662f\u300cMVC\u300d\u3002<\/p>\n<p>\u6709\u54ea\u4e9b\u5462\uff1f<\/p>\n<p>\u524d\u7aef\uff1aBackbone.js\u3001AngularJS\u3001Ember.js&#8230;<\/p>\n<p>\u5f8c\u7aef\uff1aRuby on Rails\u3001CodeIgniter\u3001Laravel\u3001Django&#8230;<\/p>\n<p>\u771f\u7684\u662f\u9019\u6a23\u55ce\uff1f\u5b83\u5011\u5168\u90fd\u662fMVC\u55ce\uff1f<\/p>\n<h1>MVC\u662f\u4ec0\u9ebc\uff1f<\/h1>\n<p>\u8a72\u600e\u9ebc\u5b9a\u7fa9MVC\u5462\uff1f<\/p>\n<p>\u6211\u5011\u5148\u4f86\u770b\u770b<a href=\"http:\/\/zh.wikipedia.org\/wiki\/MVC\">\u7dad\u57fa\u767e\u79d1<\/a>\u600e\u9ebc\u8aaa\uff1a<\/p>\n<blockquote><p>\nMVC\u6a21\u5f0f\uff08Model-View-Controller\uff09\u662f\u8edf\u9ad4\u5de5\u7a0b\u4e2d\u7684\u4e00\u7a2e\u8edf\u9ad4\u67b6\u69cb\u6a21\u5f0f\uff0c\u628a\u8edf\u9ad4\u7cfb\u7d71\u5206\u70ba\u4e09\u500b\u57fa\u672c\u90e8\u5206\uff1a\u6a21\u578b\uff08Model\uff09\u3001\u6aa2\u8996\uff08View\uff09\u548c\u63a7\u5236\u5668\uff08Controller\uff09\u3002\n<\/p><\/blockquote>\n<p>\u55ef\uff0c\u8ddf\u5927\u5bb6\u8aaa\u7684\u4e00\u6a23\u3002\u6211\u5011\u7e7c\u7e8c\u5f80\u4e0b\u770b\uff1a<\/p>\n<blockquote><p>\n\u6a21\u578b\uff08Model\uff09 \u7528\u65bc\u5c01\u88dd\u8207\u61c9\u7528\u7a0b\u5f0f\u7684\u696d\u52d9\u908f\u8f2f\u76f8\u95dc\u7684\u8cc7\u6599\u4ee5\u53ca\u5c0d\u8cc7\u6599\u7684\u8655\u7406\u65b9\u6cd5\u3002\u300c Model \u300d\u6709\u5c0d\u8cc7\u6599\u76f4\u63a5\u5b58\u53d6\u7684\u6b0a\u529b\uff0c\u4f8b\u5982\u5c0d\u8cc7\u6599\u5eab\u7684\u5b58\u53d6\u3002\u300cModel\u300d\u4e0d\u4f9d\u8cf4\u300cView\u300d\u548c\u300cController\u300d\uff0c\u4e5f\u5c31\u662f\u8aaa\uff0c Model \u4e0d\u95dc\u5fc3\u5b83\u6703\u88ab\u5982\u4f55\u986f\u793a\u6216\u662f\u5982\u4f55\u88ab\u64cd\u4f5c\u3002\u4f46\u662f Model \u4e2d\u8cc7\u6599\u7684\u8b8a\u5316\u4e00\u822c\u6703\u901a\u904e\u4e00\u7a2e\u91cd\u65b0\u6574\u7406\u6a5f\u5236\u88ab\u516c\u5e03\u3002\u70ba\u4e86\u5be6\u4f5c\u9019\u7a2e\u6a5f\u5236\uff0c\u90a3\u4e9b\u7528\u65bc\u76e3\u8996\u6b64 Model \u7684 View \u5fc5\u9808\u4e8b\u5148\u5728\u6b64 Model \u4e0a\u8a3b\u518a\uff0c\u5f9e\u800c\uff0cView \u53ef\u4ee5\u4e86\u89e3\u5728\u8cc7\u6599 Model \u4e0a\u767c\u751f\u7684\u6539\u8b8a\u3002\uff08\u6bd4\u8f03\uff1a\u89c0\u5bdf\u8005\u6a21\u5f0f\uff08\u8edf\u9ad4\u8a2d\u8a08\u6a21\u5f0f\uff09\uff09\n<\/p><\/blockquote>\n<p>\u770b\u8d77\u4f86\u6709\u4e9b\u964c\u751f\uff0c\u6574\u6bb5\u63cf\u8ff0\u8ddf\u4f60\u7684web\u958b\u767c\u7d93\u9a57\u5b8c\u5168\u4e0d\u540c\uff0c\u5c0d\u55ce\uff1f<\/p>\n<p>\u6700\u5927\u7684\u7591\u554f\u4f86\u81ea\u9019\u53e5\uff1a<\/p>\n<blockquote><p>\n\u90a3\u4e9b\u7528\u65bc\u76e3\u8996\u6b64 Model \u7684 View \u5fc5\u9808\u4e8b\u5148\u5728\u6b64 Model \u4e0a\u8a3b\u518a\uff0c\u5f9e\u800c\uff0cView \u53ef\u4ee5\u4e86\u89e3\u5728\u8cc7\u6599 Model \u4e0a\u767c\u751f\u7684\u6539\u8b8a\u3002\uff08\u6bd4\u8f03\uff1a\u89c0\u5bdf\u8005\u6a21\u5f0f\uff08\u8edf\u9ad4\u8a2d\u8a08\u6a21\u5f0f\uff09\uff09\n<\/p><\/blockquote>\n<p>\u5f8c\u9762\u76f4\u63a5\u53eb\u4f60\u53bb\u770b\u89c0\u5bdf\u8005\u6a21\u5f0f(observer pattern)\u3002<\/p>\n<p>\u554f\u984c\u4f86\u4e86\uff1a\u4f60\u6709\u5728view\u8ddfmodel\u4e4b\u9593\u5be6\u4f5cobserver pattern\u55ce\uff1f<\/p>\n<p>\u4e5f\u5c31\u662f\u8aaa\uff0c\u4f60\u7684Model\u5728\u8cc7\u6599\u6539\u8b8a\u4e4b\u5f8c\uff0c\u80fd\u4e3b\u52d5\u901a\u77e5View\u55ce\uff1f<\/p>\n<p>\u6c92\u6709\u7684\u8a71\uff0c\u5c31\u6839\u672c\u4e0d\u7b26\u5408MVC\u7684\u5b9a\u7fa9\u3002<\/p>\n<h1>\u5168\u90fd\u4e0d\u662fMVC\uff1f<\/h1>\n<p>\u6211\u5011\u73fe\u5728\u767c\u73feMVC\u6709observer pattern\u9019\u500b\u5fc5\u8981\u689d\u4ef6\u4e86\u3002<\/p>\n<p>\u4e8b\u60c5\u56b4\u91cd\u4e86\u8d77\u4f86\u3002<\/p>\n<p>client-side framework\u6216\u8a31\u80fd\u5920\u7b26\u5408\u9019\u500b\u689d\u4ef6\u3002<\/p>\n<p>\u4ee5<a href=\"http:\/\/backbonejs.org\/#Events-on\">Backbone.js\u5b98\u7db2\u7bc4\u4f8b<\/a>\u4f86\u8aaa\uff0c\u6211\u5011\u53ef\u4ee5\u9019\u6a23\u5728Model\u4e0a\u8a3b\u518a\uff1a<\/p>\n<pre>\r\nbook.on({\r\n  \"change:title\": titleView.update,\r\n  \"change:author\": authorPane.update,\r\n  \"destroy\": bookView.remove\r\n});\r\n<\/pre>\n<p>\u5b83\u7684\u78ba\u5be6\u4f5c\u4e86observer pattern\u3002<\/p>\n<p>\u4f46server-side framework\u5462\uff1f<\/p>\n<p>\u4f60\u7684Model\u5982\u4f55\u80fd\u5728\u767c\u751f\u6539\u8b8a\u4e4b\u5f8c\u53bb\u300c\u4e3b\u52d5\u901a\u77e5\u300dView\uff1f<\/p>\n<p>\u4f60\u5e73\u5e38\u958b\u767cweb\u54ea\u6709\u7528\u5230server push\u7684\u6280\u8853\uff1f<\/p>\n<p>\u6240\u6709server-side framework\uff0c\u5f9eRuby\u7684Rails\uff1bPHP\u7684CodeIgniter\u3001Laravel\uff1b\u5230Python\u7684Django\uff0c\u4ed6\u5011\u5168\u90fd\u4e0d\u662fMVC\u3002<\/p>\n<p>\u5b83\u5011\u5be6\u4f5c\u7684\uff0c\u662f\u6607\u967d\u96fb\u8166\u57281998\u5e74\u63d0\u51fa\u7684\u300cModel 2\u300d\u3002<\/p>\n<h1>\u4ec0\u9ebc\u662fModel 2\uff1f<\/h1>\n<p>Model 2\u540d\u6c23\u4e0d\u5927\uff0c\u5728\u7dad\u57fa\u767e\u79d1\u9023\u4e2d\u6587\u689d\u76ee\u90fd\u6c92\u6709\u3002\u6211\u5011\u770b\u770b<a href=\"http:\/\/en.wikipedia.org\/wiki\/Model_2\">\u82f1\u6587\u689d\u76ee\u600e\u9ebc\u8b1b<\/a>\uff1a<\/p>\n<blockquote><p>\nModel 2 is a complex design pattern used in the design of Java Web applications which separates the display of content from the logic used to obtain and manipulate the content.\n<\/p><\/blockquote>\n<blockquote><p>\nIn a Model 2 application, requests from the client browser are passed to the controller. The controller performs any logic necessary to obtain the correct content for display.\n<\/p><\/blockquote>\n<p>\u5b83\u91dd\u5c0dweb\u800c\u8a2d\u8a08\uff0c\u8b93controller\u9032\u884c\u5fc5\u8981\u7684\u7a0b\u5e8f\u4e4b\u5f8c\uff0c\u5c07\u8cc7\u6599\u585e\u9032view\u53bb\u5448\u73fe\u3002<\/p>\n<p>\u6b63\u662f\u6211\u5011server-side\u6846\u67b6\u5728\u505a\u7684\u4e8b\u60c5\u3002<\/p>\n<p>\u4e5f\u5c31\u662f\u8aaa\uff0cserver-side\u76ee\u524d\u53ea\u80fd\u5be6\u4f5cModel 2\uff1bclient-side\u53ef\u4ee5\u5be6\u4f5cModel 2\uff0c\u4e5f\u53ef\u4ee5\u5be6\u4f5cMVC\u3002<\/p>\n<h1>\u5de8\u5927\u7684\u4ee3\u50f9<\/h1>\n<p>web\u5de5\u7a0b\u5e2b\u6700\u5e38\u78b0\u7684\u5c31\u662fclient-side\u8ddfserver-side\u6846\u67b6\u3002\u7d50\u679c\u6574\u500b\u696d\u754c\u628aMVC\u8ddfModel 2\u6df7\u70ba\u4e00\u8ac7\uff0c\u90fd\u8aaa\u6210MVC\u3002<\/p>\n<p>\u9019\u5e36\u4f86\u4e86\u4ec0\u9ebc\u5f8c\u679c\u5462\uff1f<\/p>\n<p>MVC\u8b8a\u6210\u4e00\u500b\u5f9e\u521d\u5b78\u8005\u5230\u696d\u754c\u5de5\u7a0b\u5e2b\uff0c\u6c38\u9060\u8aaa\u4e0d\u6e05\u695a\u3001\u4e0b\u4e0d\u4e86\u5b9a\u7fa9\u7684\u540d\u8a5e\u3002<\/p>\n<p>\u9019\u4ef6\u4e8b\u5c0d\u65bc\u5b78\u7fd2\u548c\u8a0e\u8ad6\uff0c\u9020\u6210\u4e86\u975e\u5e38\u5de8\u5927\u7684\u6210\u672c\u3002\uff08\u53c3\u8003\u4e0b\u65b9\u7684Q1\u548cQ2\uff09<\/p>\n<h1>\u90a3\u8a72\u600e\u9ebc\u8fa6\uff1f<\/h1>\n<p>\u4e0b\u6b21\u6709\u521d\u5b78\u8005\u8a62\u554f\u300c\u4ec0\u9ebc\u662fMVC\u300d\u7684\u6642\u5019\uff0c\u600e\u9ebc\u56de\u7b54\u624d\u4e0d\u6703\u5bb3\u4ed6\u56de\u5bb6\u4e4b\u5f8c\u300c\u8d8a\u67e5\u8cc7\u6599\u8d8a\u6df7\u4e82\u300d\uff1f<\/p>\n<p><a href=\"http:\/\/andrzejonsoftware.blogspot.tw\/2011\/09\/rails-is-not-mvc.html\">Rails is not MVC<\/a>\u7684\u4f5c\u8005\u63d0\u51fa\u4e86\u4e09\u7a2e\u89e3\u6c7a\u65b9\u6cd5\uff1a<\/p>\n<blockquote><p>\n\u7b2c\u4e00\u500b\u65b9\u6cd5\u662f\u8072\u7a31MVC\u5df2\u7d93\u5f9e\u539f\u59cb\u610f\u7fa9\u6539\u8b8a\u4e86\uff0cModel 2\u4e5f\u53ef\u4ee5\u7a31\u70baMVC\u3002\u5982\u6b64\u4e00\u4f86\uff0c\u6211\u5011\u53ef\u4ee5\u7528\u300c\u50b3\u7d71MVC\u300d\u6216\u300c\u771fMVC\u300d\u4f86\u63cf\u8ff0\u539f\u59cb\u7684MVC\u3002\u9019\u662f\u73fe\u5728\u666e\u904d\u7684\u4f5c\u6cd5\uff0c\u4f46\u6211\u4e0d\u8a8d\u70ba\u6539\u8b8a\u5b9a\u7fa9\u662f\u4e00\u500b\u597d\u4e3b\u610f\u3002\u9019\u5e7e\u4e4e\u662f\u8d8a\u641e\u8d8a\u4e82\u3002<\/p>\n<p>\u7b2c\u4e8c\u500b\u65b9\u6cd5\u662f\u5230\u8655\u63a8\u5ee3Rails\u5176\u5be6\u662fModel 2\uff0cMVC\u5c31\u7559\u7d66&#8230;MVC\u5427\u3002\u9019\u5f88\u56f0\u96e3\uff0c\u4f46\u81f3\u5c11\u80fd\u4fdd\u6301\u5b9a\u7fa9\u4e0d\u8b8a\u3002<\/p>\n<p>\u7b2c\u4e09\u500b\u662f\u76f4\u63a5\u5ffd\u7565\u9019\u4e9b\u6df7\u4e82\u3002\u7ba1\u5b83\u90a3\u9ebc\u591a\uff1f\n<\/p><\/blockquote>\n<p>\u6211\u500b\u4eba\u89ba\u5f97MVC\u9019\u500b\u8a5e\u5df2\u7d93\u6c92\u6551\u4e86\uff0c\u4e0d\u7ba1\u600e\u9ebc\u89e3\u91cb\u90fd\u6703\u5e36\u7d66\u5225\u4eba\u6df7\u4e82\u3002<\/p>\n<p>\u7576\u5c0d\u65b9\u540c\u6642\u5b78\u7fd2client-side\u8ddfserver-side\u6642\uff0c\u6df7\u4e82\u66f4\u5f37\u70c8\u3002<\/p>\n<p>\u6211\u9078\u64c7\u9019\u6a23\u56de\u7b54\uff1a<\/p>\n<p>\u300c<br \/>\nMVC\u6709\u5206\u5f88\u591a\u7a2e\u5594\uff01\u7db2\u8def\u4e0a\u5168\u90e8\u6c92\u5beb\u6e05\u695a\uff0c\u4f60\u4e00\u5b9a\u770b\u4e0d\u61c2\u3002<br \/>\n\u6c92\u95dc\u4fc2\uff0c\u4f60\u53ea\u8981\u77e5\u9053View\u53ef\u4ee5\u62bd\u51fa\u4f86\u5c31\u597d\u3002<br \/>\nC\u8ddfM\u5148\u5225\u7ba1\uff0c\u4f60\u5148\u96a8\u4fbf\u778e\u641e\u5427\u3002<br \/>\n\u300d<\/p>\n<hr \/>\n<h1>Q&#038;A<\/h1>\n<p><strong><em>Q1: \u600e\u9ebc\u53ef\u80fd\u5404\u5927server-side framework\u90fd\u641e\u932f\uff1f<\/em><br \/>\n<\/strong><br \/>\n\u78ba\u5be6\u6709\u4eba\u8166\u888b\u6e05\u9192\u5f97\u5f88\uff0c\u5b83\u5c31\u662fPython\u7684Django\u3002<\/p>\n<p><a href=\"https:\/\/www.djangoproject.com\/start\/\">Django\u7684\u5b98\u65b9\u6587\u4ef6<\/a>\u5167\u6839\u672c\u6c92\u6709\u300cController\u300d\u9019\u500b\u540d\u8a5e\u3002<\/p>\n<p>\u770b\u770b<a href=\"https:\/\/docs.djangoproject.com\/en\/1.7\/faq\/general\/#django-appears-to-be-a-mvc-framework-but-you-call-the-controller-the-view-and-the-view-the-template-how-come-you-don-t-use-the-standard-names\">Django\u5b98\u7db2\u7684\u5e38\u898b\u554f\u984c<\/a>\uff1a<\/p>\n<blockquote><p>\nQ: Django\u4f3c\u4e4e\u662f\u4e00\u500bMVC\u6846\u67b6\uff0c\u4f46\u4f60\u5011\u628aController\u547d\u540d\u70ba\u300cView\u300d\uff0c\u628aView\u547d\u540d\u70ba\u300cTemplate\u300d\u3002\u4f60\u5011\u5e79\u561b\u4e0d\u7528\u6a19\u6e96\u547d\u540d\u554a\uff1f<\/p>\n<p>A: \uff08\u524d\u7565\uff09&#8230;\u5982\u679c\u4f60\u771f\u7684\u5f88\u60f3\u8981\u4e00\u500b\u7e2e\u5beb\uff0c\u4f60\u5c31\u8aaaDjango\u662f\u4e00\u500bMTV\u6846\u67b6\u5427\u3002Model\u3001Template\u3001View\u3002\u9019\u6a23\u5206\u6bd4\u8f03\u6709\u9053\u7406\u4e9b\u3002\n<\/p><\/blockquote>\n<p>Django\u4e0d\u60f3\u8b8a\u6210\u641e\u4e82MVC\u7684\u5e6b\u51f6\uff0c\u53ea\u597d\u59d4\u5c48\u5730\u53c8\u767c\u660e\u4e86\u4e00\u500b\u540d\u8a5e\u300cMTV\u300d\u3002<\/p>\n<p><strong><em>Q2: \u90a3client-side\u6846\u67b6\u6709\u53d7\u5f71\u97ff\u55ce\uff1f<\/em><br \/>\n<\/strong><br \/>\n\u6709\u3002client-side\u6846\u67b6\u4e5f\u5fc5\u9808\u70baMVC\u5de8\u5927\u8aa4\u6703\u6d6a\u8cbb\u4e00\u5806\u6642\u9593\u89e3\u91cb\u3002<\/p>\n<p>\u770b\u770b<a href=\"http:\/\/backbonejs.org\/#FAQ-mvc\">Backbone.js\u5b98\u7db2\u7684\u5e38\u898b\u554f\u7b54<\/a>\uff1a<\/p>\n<blockquote><p>\nBackbone\u8ddf\u300c\u50b3\u7d71MVC\u300d\u7684\u95dc\u806f\u4f55\u5728\uff1f<\/p>\n<p>\uff08\u4e0a\u7565\uff09<br \/>\n&#8230;\u6211\u5011\u4f86\u6bd4\u8f03\u4e00\u4e0bBackbone\u8ddf\u50cf\u662fRails\u9019\u7a2eserver-side MVC\u6846\u67b6\u7684\u5dee\u5225&#8230;<br \/>\n\uff08\u4e0b\u7565\uff09\n<\/p><\/blockquote>\n<p>Backbone\u5be6\u4f5c\u4e86\u300c\u50b3\u7d71MVC\u300d\uff0c\u537b\u88ab\u8feb\u7528\u300c\u50b3\u7d71MVC\u300d\u4f86\u63cf\u8ff0server-side\u7684Model 2\uff0c\u7136\u5f8c\u82b1\u4e00\u5806\u7bc7\u5e45\u89e3\u91cb\u3002<\/p>\n<p><strong><em>Q3: \u77e5\u9053Model 2\u7684\u5b58\u5728\u53c8\u5982\u4f55\uff1f\u6211\u73fe\u5728\u4f9d\u7136\u4e00\u7247\u6df7\u4e82\uff01<\/em><br \/>\n<\/strong><br \/>\n\u6c92\u932f\uff0cModel 2\u8ddfMVC\u90fd\u7528\u5230Model\u3001Controller\u3001View\u4e09\u500b\u540d\u8a5e\uff0c\u6240\u4ee5\u770b\u8d77\u4f86\u985e\u4f3c\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u6211\u5011\u4e0d\u61c9\u8a72\u518d\u628a\u6642\u9593\u82b1\u5728\u601d\u8003\u300cMVC\u600e\u9ebc\u5982\u6b64\u96e3\u61c2\u300d\u3002<\/p>\n<p>\u6211\u5011\u8a0e\u8ad6\u7684\u91cd\u9ede\uff0c\u61c9\u8a72\u662f\u300c\u5982\u4f55\u5206\u8fa8MVC\u8207Model 2\u300d\u3001\u300c\u5728server-side\u5982\u4f55\u5be6\u4f5cModel 2\u624d\u6f02\u4eae\u300d\u3001\u300c\u5728client-side\u5be6\u4f5cMVC\u8ddfModel 2\u7684\u512a\u52a3\u5206\u5225\u4f55\u5728\u300d\u3002<\/p>\n<p><strong><em>Q4: \u597d\uff0c\u90a3\u4f60\u73fe\u5728\u56de\u7b54\u6211\uff0c\u300c\u5982\u4f55\u5206\u8fa8MVC\u8207Model 2\u300d\uff1f<\/em><br \/>\n<\/strong><br \/>\nOK\uff0c\u5c31\u8b93\u6211\u62cb\u78da\u5f15\u7389\u4e00\u4e0b\u3002<br \/>\n\u5206\u5225\u8ac7\u8ac7Model\u3001View\u3001Controller\u5427\uff1a<\/p>\n<h3>View<\/h3>\n<ul>\n<li>Model 2: \u4e0d\u5177\u6709\u884c\u70ba\uff0c\u53ea\u662f\u7b49\u5225\u4eba\u585e\u8cc7\u6599\u9032\u53bb\u7684\u6a21\u677f\uff08template\uff09\u3002<\/li>\n<li>MVC: \u5177\u6709\u76e3\u8996Model\u7684\u884c\u70ba\uff0c\u4e26\u4ee5\u6b64\u53bb\u6539\u8b8a\u5448\u73fe\uff08presentation\uff09\u3002<\/li>\n<\/ul>\n<p>\u5169\u7a2eView\u6709\u6c92\u6709\u5f88\u50cf\uff1f\u8ddf\u5f35\u98db\u3001\u5cb3\u98db\u4e00\u6a23\u50cf\u3002<\/p>\n<p>\u770b\u770b<a href=\"http:\/\/backbonejs.org\/#View\">Backbone.js\u5b98\u7db2\u7684View\u7bc4\u4f8b<\/a>\u3002\u4f60server-side\u7684View\u54ea\u662f\u9577\u9019\u6a23\uff1f<\/p>\n<pre>\r\nvar DocumentRow = Backbone.View.extend({\r\n\r\n  tagName: \"li\",\r\n\r\n  className: \"document-row\",\r\n\r\n  events: {\r\n    \"click .icon\":          \"open\",\r\n    \"click .button.edit\":   \"openEditDialog\",\r\n    \"click .button.delete\": \"destroy\"\r\n  },\r\n\r\n  initialize: function() {\r\n    this.listenTo(this.model, \"change\", this.render);\r\n  },\r\n\r\n  render: function() {\r\n    ...\r\n  }\r\n\r\n});\r\n<\/pre>\n<h3>Controller<\/h3>\n<ul>\n<li>Model 2: \u63a5\u6536\u8acb\u6c42\u8207\u53c3\u6578\uff0c\u8f49\u4ea4\u7d66Model\u8655\u7406\uff0c\u518d\u628a\u7d50\u679c\uff08\u6700\u65b0\u7684\u8cc7\u6599\uff09\u585e\u9032View\u3002<\/li>\n<li>MVC: \u63a5\u6536\u8acb\u6c42\u8207\u53c3\u6578\uff0c\u8f49\u4ea4\u7d66Model\u8655\u7406\u3002\u6c92\u5176\u4ed6\u4e8b\u4e86\u3002<\/li>\n<\/ul>\n<p>\u5169\u7a2eController\u6709\u6c92\u6709\u5f88\u50cf\uff1f\u8ddf\u5c0f\u72d7\u3001\u71b1\u72d7\u4e00\u6a23\u50cf\u3002<\/p>\n<p>MVC\u7684View\u8ddfModel 2\u7684Controller\u53ef\u80fd\u9084\u6bd4\u8f03\u50cf\u4e00\u9ede\u3002\uff08\u96a8\u4fbf\u8aaa\u8aaa\uff0c\u5343\u842c\u5225\u9019\u6a23\u985e\u6bd4\u3002\uff09<\/p>\n<h3>Model<\/h3>\n<ul>\n<li>Model 2: \u63a5\u6536Controller\u50b3\u4f86\u7684\u53c3\u6578\uff0c\u56de\u50b3\u7d50\u679c\u3002<\/li>\n<li>MVC: \u63a5\u6536Controller\u50b3\u4f86\u7684\u53c3\u6578\uff0c\u5c07\u7d50\u679c\u901a\u77e5View\u3002<\/li>\n<\/ul>\n<p>Model\u5012\u662f\u6709\u4e9b\u985e\u4f3c\u3002<\/p>\n<p>\u7e3d\u4e4b\uff0cModel 2\u8ddfMVC\u9664\u4e86\u4e09\u500b\u90e8\u4efd\u7684\u540d\u5b57\u4e00\u6a23\u4e4b\u5916\uff0c\u6c92\u4ec0\u9ebc\u95dc\u806f\u4e86\u3002<\/p>\n<p><strong><em>Q5: \u6211\u6c7a\u5b9a\u5fb9\u5e95\u947d\u7814MVC\u8ddfModel 2\u7684\u5b9a\u7fa9\u4e86\u3002\u7d66\u6211\u4e00\u4e9b\u5ef6\u4f38\u95b1\u8b80\uff1f<\/em><br \/>\n<\/strong><br \/>\n<a href=\"http:\/\/www.ithome.com.tw\/node\/77330\">MVC\u8207Model 2\u7684\u8b8a\u7570\u8207\u7d50\u5408<\/a><\/p>\n<p><a href=\"http:\/\/andrzejonsoftware.blogspot.tw\/2011\/09\/rails-is-not-mvc.html\">Rails is not MVC<\/a><\/p>\n<p><a href=\"https:\/\/docs.djangoproject.com\/en\/1.7\/faq\/general\/#django-appears-to-be-a-mvc-framework-but-you-call-the-controller-the-view-and-the-view-the-template-how-come-you-don-t-use-the-standard-names\">Django appears to be a MVC framework, but you call the Controller the \u201cview\u201d, and the View the \u201ctemplate\u201d. How come you don\u2019t use the standard names?<\/a><\/p>\n<p><a href=\"http:\/\/backbonejs.org\/#FAQ-mvc\">How does Backbone relate to &#8220;traditional&#8221; MVC?<br \/>\n<\/a><\/p>\n<p><a href=\"https:\/\/r.je\/views-are-not-templates.html\">Model-View-Confusion part 1: The View gets its own data from the Model<\/a>\uff082015-2-28\u65b0\u589e\u3002\u8b1d\u8b1d\u7db2\u53cb\u300c\u738b\u5172\u7390\u300d\u7684\u5206\u4eab\u3002\uff09<\/p>\n<hr \/>\n<h3>\u4e00\u4e9b\u793e\u7fa4\u7684\u770b\u6cd5\uff082015-2-28\uff09<\/h3>\n<p>\u9644\u4e0a\u5e7e\u500b\u793e\u7fa4\u7684\u9023\u7d50\uff0c\u88e1\u9762\u6709\u8a31\u591a\u5f88\u68d2\u7684\u8a0e\u8ad6\u3002<\/p>\n<p>\u6b61\u8fce\u63d0\u4f9b\u66f4\u591a\u9023\u7d50\u7d66\u6211\u3002<\/p>\n<p><a href=\"https:\/\/www.facebook.com\/groups\/javascript.tw\/permalink\/600136880087654\/\">JavaScript.tw<\/a><\/p>\n<p><a href=\"https:\/\/www.facebook.com\/groups\/199493136812961\/permalink\/759391387489797\/\">PHP \u53f0\u7063<\/a><\/p>\n<p><a href=\"https:\/\/www.facebook.com\/groups\/pythontw\/permalink\/10153760201638438\/\">Python Taiwan<\/a><\/p>\n<p><a href=\"https:\/\/www.facebook.com\/mosky.liu\/posts\/10203964969186383\">\u5289\u4f9d\u8a9e (Mosky)<\/a><\/p>\n<hr \/>\n<h3>\u826f\u845b\u683c\u91dd\u5c0d\u672c\u6587\u7684\u5ef6\u4f38\u8a0e\u8ad6\uff082015-4-19\u88dc\u5145\uff09<\/h3>\n<p><a href=\"http:\/\/www.ithome.com.tw\/voice\/94877\">\u6280\u8853\u540d\u8a5e\u7d1b\u722d\u591a<\/a><\/p>\n<p>(Photo via\u00a0\u00a0<a href=\"https:\/\/www.flickr.com\/photos\/foxgrrl\/4310701965\">Julia Wolf<\/a>, CC License)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u662fweb\u5de5\u7a0b\u5e2b\uff0c\u5f9e\u525b\u958b\u59cb\u5b78MVC\u5c31\u6df1\u611f\u56f0\u60d1\uff1a \u600e\u9ebc\u6bcf\u500b\u5730\u65b9\u8aaa\u7684MVC\u90fd\u4e0d\u592a\u4e00\u6a23\uff1f \u6709\u4e9b\u6587\u7ae0\u8b1b\u7684MVC\uff0c\u8ddf\u6211\u6b63 &hellip; <a href=\"https:\/\/blog.turn.tw\/?p=1539\" class=\"more-link\">\u7e7c\u7e8c\u95b1\u8b80 <span class=\"screen-reader-text\">MVC\u662f\u4e00\u500b\u5de8\u5927\u8aa4\u6703<\/span> <span class=\"meta-nav\">&rarr;<\/span> <\/a><\/p>\n","protected":false},"author":1,"featured_media":1625,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[2,4],"tags":[8,7,30,31,6,19,25],"_links":{"self":[{"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/posts\/1539"}],"collection":[{"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1539"}],"version-history":[{"count":118,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/posts\/1539\/revisions"}],"predecessor-version":[{"id":2223,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/posts\/1539\/revisions\/2223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=\/wp\/v2\/media\/1625"}],"wp:attachment":[{"href":"https:\/\/blog.turn.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.turn.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}