{"id":49566,"date":"2023-06-12T22:29:22","date_gmt":"2023-06-23T20:51:13","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%95%b4%e7%90%86django%e7%9a%84%e5%91%bd%e4%bb%a4%e5%92%8c%e8%a7%92%e8%89%b2\/"},"modified":"2024-04-30T08:36:26","modified_gmt":"2024-04-30T00:36:26","slug":"%e6%95%b4%e7%90%86django%e7%9a%84%e5%91%bd%e4%bb%a4%e5%92%8c%e8%a7%92%e8%89%b2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%95%b4%e7%90%86django%e7%9a%84%e5%91%bd%e4%bb%a4%e5%92%8c%e8%a7%92%e8%89%b2\/","title":{"rendered":"\u6574\u7406[Django]\u7684\u547d\u4ee4\u548c\u89d2\u8272"},"content":{"rendered":"

\u521b\u5efa\u9879\u76ee<\/h1>\n
django<\/span>-<\/span>admin<\/span> startproject<\/span> {<\/span>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d<\/span>}<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f<\/h1>\n
\u5728manage.py\u6240\u5728\u7684\u76ee\u5f55\u4e2d\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4<\/p>\n
python<\/span> manage<\/span>.<\/span>py<\/span> startapp<\/span> {<\/span>\u30a2\u30d7\u30ea\u540d<\/span>}<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa\u7528\u4e8eURL\u7684\u76ee\u5f55<\/h2>\n
from<\/span> django.urls<\/span> import<\/span> path<\/span>\r\n\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>index<\/span>,<\/span> name<\/span>=<\/span>'index'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
{\u9879\u76ee\u540d\u79f0}\/urls.py<\/h2>\n
\u5728\u8fd9\u4e2aurlpatterns\u4e2d\uff0c\u60a8\u53ef\u4ee5\u7f16\u5199\u6765\u81ea\u6bcf\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684URLConf\u3002<\/p>\n
from<\/span> django.contrib<\/span> import<\/span> admin<\/span>\r\nfrom<\/span> django.urls<\/span> import<\/span> include<\/span>,<\/span> path<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>'polls\/'<\/span>,<\/span> include<\/span>(<\/span>'polls.urls'<\/span>)),<\/span>\r\n    path<\/span>(<\/span>'admin\/'<\/span>,<\/span> admin<\/span>.<\/span>site<\/span>.<\/span>urls<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\u4e0d\u540c\u7684\u914d\u7f6e<\/h1>\n
\u65f6\u533a\u548c\u8bed\u8a00\u4ee3\u7801<\/h2>\n
LANGUAGE_CODE<\/span> =<\/span> 'ja'<\/span>\r\n\r\nTIME_ZONE<\/span> =<\/span> 'Asia\/Tokyo'<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa\u6570\u636e\u5e93<\/h2>\n
\u4f7f\u7528 migrate \u547d\u4ee4\uff0c\u6839\u636e\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u5e93\u8bbe\u7f6e\u521b\u5efa\u6240\u6709\u5fc5\u9700\u7684\u6570\u636e\u5e93\u8868\u683c\u3002<\/p>\n
python<\/span> manage<\/span>.<\/span>py<\/span> migrate<\/span>\r\n<\/code><\/pre>\n
\u5c06\u6a21\u578b\u6295\u5c04\/\u53cd\u6620\u51fa<\/h1>\n
python<\/span> manage<\/span>.<\/span>py<\/span> makemigrations<\/span> {<\/span>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u540d<\/span>}<\/span>\r\n<\/code><\/pre>\n
\u901a\u8fc7\u6267\u884c`makemigrations`\u547d\u4ee4\uff0c\u53ef\u4ee5\u544a\u77e5Django\u6a21\u578b\u53d1\u751f\u4e86\u66f4\u6539\uff0c\u5e76\u4ee5\u4fdd\u5b58\u8fd9\u4e9b\u66f4\u6539\u7684\u65b9\u5f0f\u8fdb\u884c\u53cd\u6620\u3002<\/p>\n
\u5173\u4e8eDjango\u7ba1\u7406\u540e\u53f0<\/h1>\n
Django Admin\u662f\u7ba1\u7406\u5458\u53ef\u4ee5\u4ece\u6d4f\u89c8\u5668\u4e2d\u7f16\u8f91\u53ea\u6709\u7ba1\u7406\u5458\u53ef\u4ee5\u8bbf\u95ee\u7684\u7f51\u7ad9\u4fe1\u606f\u7684\u9875\u9762\u3002
\n\u53ea\u6709\u7ba1\u7406\u5458\u53ef\u4ee5\u521b\u5efa\u7ba1\u7406\u7528\u6237\u624d\u80fd\u8bbf\u95eeadmin\u7f51\u7ad9\u3002<\/p>\n
python<\/span>  python<\/span> manage<\/span>.<\/span>py<\/span> createsuperuser<\/span>\r\n<\/code><\/pre>\n
\u542f\u52a8\u7ba1\u7406\u670d\u52a1\u5668<\/h2>\n
\"image.png\"<\/div>\n
\u4f7f\u5f97\u53ef\u4ee5\u5728\u7ba1\u7406\u5458\u4e0a\u7f16\u8f91\u5e94\u7528\u7a0b\u5e8f\u3002<\/h2>\n
\u8981\u4f7f\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u5728admin\u4e0a\u8fdb\u884c\u7f16\u8f91\uff0c\u9700\u8981\u7f16\u8f91{\u5e94\u7528\u7a0b\u5e8f\u540d\u79f0}\/admin.py\u6587\u4ef6\u3002
\n\u4f8b\u5982\uff0c\u5982\u679c\u8981\u544a\u8bc9admin\u63a5\u53e3Question\u5bf9\u8c61\u5177\u6709admin\u754c\u9762\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u7f16\u5199\u3002<\/p>\n
from<\/span> django.contrib<\/span> import<\/span> admin<\/span>\r\n\r\nfrom<\/span> .models<\/span> import<\/span> Question<\/span>\r\n\r\nadmin<\/span>.<\/span>site<\/span>.<\/span>register<\/span>(<\/span>Question<\/span>)<\/span>\r\n<\/code><\/pre>\n
\u6982\u8ff0<\/h1>\n
\u89c6\u56fe\u662f\u6307…<\/h2>\n
\u5728Django\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u7f51\u9875\u7684”\u7c7b\u578b(type)”\u662f\u63d0\u4f9b\u7279\u5b9a\u529f\u80fd\u7684\u9875\u9762\u3002
\n\u5728\u535a\u5ba2\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u5e94\u8be5\u6709\u4ee5\u4e0b\u7c7b\u578b\u7684\u89c6\u56fe\u3002<\/p>\n
    \n
  • \n
      Blog \u30db\u30fc\u30e0\u30da\u30fc\u30b8 – \u6700\u65b0\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u3044\u304f\u3064\u304b\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          \u30a8\u30f3\u30c8\u30ea\u30fc\u8a73\u7d30\u30da\u30fc\u30b8 – 1\u30a8\u30f3\u30c8\u30ea\u30fc\u3078\u306e\u30d1\u30fc\u30de\u30ea\u30f3\u30af (permalink) \u30da\u30fc\u30b8<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            \n
          • \n
              \u5e74\u3054\u3068\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u30da\u30fc\u30b8 – \u6307\u5b9a\u3055\u308c\u305f\u5e74\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u306e\u6708\u3092\u5168\u3066\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
               <\/p>\n
                \n
              • \n
                  \u6708\u3054\u3068\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u30da\u30fc\u30b8 – \u6307\u5b9a\u3055\u308c\u305f\u6708\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u306e\u65e5\u3092\u3059\u3079\u3066\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
                   <\/p>\n
                    \n
                  • \n
                      \u65e5\u3054\u3068\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u30da\u30fc\u30b8 – \u6307\u5b9a\u3055\u308c\u305f\u65e5\u306e\u5168\u3066\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
                       <\/p>\n
                        \u30b3\u30e1\u30f3\u30c8\u6295\u7a3f – \u30a8\u30f3\u30c8\u30ea\u30fc\u306b\u5bfe\u3059\u308b\u30b3\u30e1\u30f3\u30c8\u306e\u6295\u7a3f\u3092\u53d7\u4ed8<\/ul>\n
                        \u5728Django\u4e2d\u7684\u89c6\u56fe<\/h2>\n
                        \u5728Django\u4e2d\uff0c\u7f51\u9875\u548c\u5185\u5bb9\u901a\u8fc7\u89c6\u56fe\u6765\u63d0\u4f9b\u3002\u6bcf\u4e2a\u89c6\u56fe\u90fd\u7b80\u5355\u5730\u5b9e\u73b0\u4e3aPython\u51fd\u6570\u3002<\/p>\n
                        \u5728Django\u4e2d\uff0c\u8fd8\u662f\u6839\u636e\u8bf7\u6c42\u7684URL\u6765\u786e\u5b9a\u89c6\u56fe\u3002\u4e3a\u4e86\u4eceURL\u83b7\u53d6\u89c6\u56fe\uff0cDjango\u4f7f\u7528”URLconf”\u3002<\/p>\n
                        from<\/span> django.http<\/span> import<\/span> HttpResponse<\/span>\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>):<\/span>\r\n    return<\/span>(<\/span>\"Hello,world.You`re at athe polls index.\"<\/span>)<\/span>\r\n\r\n# Create your views here.\r\n<\/span>def<\/span> detail<\/span>(<\/span>request<\/span>,<\/span> question_id<\/span>):<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>\"You`re looking at question %s.\"<\/span> %<\/span> question_id<\/span>)<\/span>\r\n\r\ndef<\/span> results<\/span>(<\/span>request<\/span>,<\/span> question_id<\/span>):<\/span>\r\n    response<\/span> =<\/span> \"You're looking at the results of question %s.\"<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>response<\/span> %<\/span> question_id<\/span>)<\/span>\r\n\r\ndef<\/span> vote<\/span>(<\/span>request<\/span>,<\/span> question_id<\/span>):<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>\"You`re voting on question %s\"<\/span> %<\/span> question_id<\/span>)<\/span>\r\n<\/code><\/pre>\n
                        \u5047\u8bbe\u6211\u4eec\u521b\u5efa\u4e86\u7c7b\u4f3c\u7684\u89c6\u56fe\u3002<\/p>\n
                        \u5c06\u8fd9\u4e9b\u89c6\u56fe\u4e0e{\u5e94\u7528\u540d\u79f0}\/urls\u6a21\u5757\u8fdb\u884c\u5173\u8054\u3002<\/p>\n
                        from<\/span> django.urls<\/span> import<\/span> path<\/span>\r\n\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    # ex: \/polls\/\r\n<\/span>    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>index<\/span>,<\/span> name<\/span>=<\/span>'index'<\/span>),<\/span>\r\n    # ex: \/polls\/5\/\r\n<\/span>    path<\/span>(<\/span>'<int:question_id>\/'<\/span>,<\/span> views<\/span>.<\/span>detail<\/span>,<\/span> name<\/span>=<\/span>'detail'<\/span>),<\/span>\r\n    # ex: \/polls\/5\/results\/\r\n<\/span>    path<\/span>(<\/span>'<int:question_id>\/results\/'<\/span>,<\/span> views<\/span>.<\/span>results<\/span>,<\/span> name<\/span>=<\/span>'results'<\/span>),<\/span>\r\n    # ex: \/polls\/5\/vote\/\r\n<\/span>    path<\/span>(<\/span>'<int:question_id>\/vote\/'<\/span>,<\/span> views<\/span>.<\/span>vote<\/span>,<\/span> name<\/span>=<\/span>'vote'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
                        \u8bf7\u6309\u7167\u8def\u5f84\uff08URL\u6a21\u5f0f\uff0c\u6267\u884c\u65b9\u6cd5\uff0c\u540d\u79f0\u6807\u7b7e\uff09\u7684\u987a\u5e8f\u8fdb\u884c\u7f16\u5199\u3002
                        \n\u8fd9\u4e9b\u5c06\u4ece\u6839URL\u5f00\u59cb\u641c\u7d22\u3002
                        \n\u5728\u8fd9\u91cc\u3002<\/p>\n
                        from<\/span> django.contrib<\/span> import<\/span> admin<\/span>\r\nfrom<\/span> django.urls<\/span> import<\/span> include<\/span>,<\/span> path<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>'polls\/'<\/span>,<\/span> include<\/span>(<\/span>'polls.urls'<\/span>)),<\/span>\r\n    path<\/span>(<\/span>'admin\/'<\/span>,<\/span> admin<\/span>.<\/span>site<\/span>.<\/span>urls<\/span>),<\/span>\r\n]<\/span>\r\n\r\n<\/code><\/pre>\n
                        \u5f53\u8bf7\u6c42\u5230\u8fbe\u65f6\uff0cDjango\u4f1a\u5728{\u9879\u76ee\u540d\u79f0}\/urls.py\u6587\u4ef6\u7684urlpatterns\u53d8\u91cf\u4e2d\u8fdb\u884c\u641c\u7d22\uff0c\u7136\u540e\u6267\u884c\u8def\u5f84\u6a21\u5f0f\u5339\u914d\uff0c\u63a5\u7740\u518d\u6b21\u641c\u7d22urlpatterns\u53d8\u91cf\uff0c\u6700\u540e\u6267\u884c\u8def\u5f84\u6a21\u5f0f\u5339\u914d\u65b9\u6cd5\u3002<\/p>\n
                        \u5177\u9ad4\u904b\u4f5c\u7684\u8996\u5716<\/h2>\n
                        \u6bcf\u4e2a\u89c6\u56fe\u90fd\u6709\u4ee5\u4e0b\u4e24\u4e2a\u4f5c\u7528\uff1a
                        \n– \u8fd4\u56de\u5305\u542b\u9875\u9762\u5185\u5bb9\u7684 HttpResponse \u5bf9\u8c61\u3002
                        \n– \u5f15\u53d1\u7c7b\u4f3c\u4e8e Http404 \u7684\u5f02\u5e38\u3002<\/p>\n
                        \u5176\u4f59\u7684\u5904\u7406\u53d6\u51b3\u4e8e\u7528\u6237\u7684\u9009\u62e9\u3002<\/p>\n
                        \u5bf9Django\u800c\u8a00\uff0cHttpResponse\u53ea\u6709\u4e24\u79cd\u53ef\u80fd\u6027\uff1a\u5b58\u5728\u6216\u8005\u662f\u5f02\u5e38\u3002<\/p>\n
                        \u9879\u76ee\u6a21\u677f<\/h2>\n
                        \u5728{\u9879\u76ee\u540d\u79f0}\/setting.py\u6587\u4ef6\u4e2d\uff0c\u8bb0\u5f55\u4e86Django\u5982\u4f55\u52a0\u8f7d\u6a21\u677f\u5e76\u5bf9\u663e\u793a\u5185\u5bb9\u8fdb\u884c\u683c\u5f0f\u5316\uff08\u6e32\u67d3\uff09\u7684\u4fe1\u606f\u3002
                        \n\u5728\u9ed8\u8ba4\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u8bbe\u7f6e\u4e86DjangoTemplates\u540e\u7aef\u3002
                        \n\u5f53APP_DIRS\u88ab\u8bbe\u7f6e\u4e3aTRUE\u65f6\uff0cDjangoTemplates\u4f1a\u641c\u7d22\u6bcf\u4e2aINSTALLED_APPS\u4e2d\u7684”templates”\u5b50\u76ee\u5f55\u3002<\/p>\n
                        \u5728\u521b\u5efa\u7684\u5e94\u7528\u7a0b\u5e8f\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201ctemplates\u201d\u7684\u76ee\u5f55\u3002
                        \n\u7136\u540e\u5728templates\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u4e0e\u5e94\u7528\u7a0b\u5e8f\u540d\u79f0\u76f8\u540c\u7684\u5b50\u76ee\u5f55\uff0c\u5e76\u5728\u5176\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cindex.html\u201d\u7684\u6587\u4ef6\u3002<\/p>\n
                        \u5982\u679c\u6309\u7167\u516c\u5f0f\u6559\u7a0b\uff0c\u5c06\u5e94\u7528\u7a0b\u5e8f\u540d\u79f0\u547d\u540d\u4e3apolls\uff0c\u90a3\u4e48\u76ee\u5f55\u7ed3\u6784\u5c06\u5982\u4e0b\u6240\u793a\u3002<\/p>\n
                        polls\/\r\n\u2514 templates\/\r\n\u3000 \u2514 polls\/\r\n\u3000 \u3000 \u2514 index.html\r\n<\/code><\/pre>\n
                        \u8fd9\u4e2a\u6709\u4ee5\u4e0b\u7684\u539f\u56e0\u3002<\/p>\n
                        Django\u4f1a\u4f7f\u7528\u5339\u914d\u5230\u7684\u7b2c\u4e00\u4e2a\u6a21\u677f\u3002\u5982\u679c\u4e0d\u540c\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b58\u5728\u540c\u540d\u7684\u6a21\u677f\uff0cDjango\u5c06\u65e0\u6cd5\u533a\u5206\u5b83\u4eec\u3002\u83b7\u53d6\u6b63\u786e\u6a21\u677f\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u4e3a\u5b83\u4eec\u5206\u914d\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n
                        \u5982\u679c\u8981\u5c06\u6a21\u677f\u5e94\u7528\u5230\u89c6\u56fe\u4e0a\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u8fdb\u884c\u8bf4\u660e\u3002<\/p>\n
                        from<\/span> django.http<\/span> import<\/span> HttpResponse<\/span>\r\nfrom<\/span> django.template<\/span> import<\/span> loader<\/span>\r\n\r\nfrom<\/span> .models<\/span> import<\/span> Question<\/span>\r\n\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>):<\/span>\r\n    latest_question_list<\/span> =<\/span> Question<\/span>.<\/span>objects<\/span>.<\/span>order_by<\/span>(<\/span>'-pub_date'<\/span>)[:<\/span>5<\/span>]<\/span>\r\n    template<\/span> =<\/span> loader<\/span>.<\/span>get_template<\/span>(<\/span>'polls\/index.html'<\/span>)<\/span> # template\u3092\u30ed\u30fc\u30c9\r\n<\/span>    context<\/span> =<\/span> {<\/span>\r\n        'latest_question_list'<\/span>:<\/span> latest_question_list<\/span>,<\/span>\r\n    }<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>template<\/span>.<\/span>render<\/span>(<\/span>context<\/span>,<\/span> request<\/span>))<\/span> # \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u6e21\u3059\r\n<\/span><\/code><\/pre>\n
                        \u5feb\u6377\u65b9\u5f0f\uff1arender()<\/h3>\n
                        \u5982\u679c\u6bcf\u6b21\u90fd\u8981\u5bfc\u5165loader\u548cHttpResponse\uff0c\u90a3\u771f\u662f\u592a\u9ebb\u70e6\u4e86\u3002
                        \n\u5bf9\u4e8e\u8fd9\u79cd\u60c5\u51b5\uff0c\u6211\u63a8\u8350\u4f60\u4f7f\u7528render\u65b9\u6cd5\u3002
                        \n\u53ea\u9700\u8981\u5bfc\u5165from django.shortcuts import render\uff0c
                        \n\u5c31\u53ef\u4ee5\u4f7f\u7528loader\u548cHttpResponse\u4e86\u3002<\/p>\n
                        \u5feb\u6377\u65b9\u5f0f\uff1a\u83b7\u53d6\u6216\u8fd4\u56de404\u9519\u8bef<\/h2>\n
                        \u5982\u679c\u6267\u884cget\uff08\uff09\u65f6\u5bf9\u8c61\u4e0d\u5b58\u5728\uff0c\u5219\u629b\u51faHttp404\uff0c\u8fd9\u662f\u975e\u5e38\u5e38\u89c1\u7684\u65b9\u6cd5\u3002<\/p>\n
                        from django.shortcuts import get_object_or_404, render\r\n\r\nfrom .models import Question\r\n# ...\r\ndef detail(request, question_id):\r\n    question = get_object_or_404(Question, pk=question_id)\r\n    return render(request, 'polls\/detail.html', {'question': question})\r\n<\/code><\/pre>\n
                        \u8fd9\u4e2a `get_object_or_404` \u51fd\u6570<\/p>\n
                        try:\r\n    question = Question.objects.get(pk=question_id)\r\nexcept Question.DoesNotExist:\r\n    raise Http404(\"Qeustion does not exit\")\r\n<\/code><\/pre>\n
                        \u5c06\u5176\u7b80\u5316\u4e3a\u7701\u7565\u7684\u5f62\u5f0f\u3002<\/p>\n
                        URL\u4e4b\u9593\u7684\u547d\u540d\u7a7a\u9593<\/h2>\n
                        \u5047\u8bbe\u5bf9\u4e8e polls \u5e94\u7528\u800c\u8a00\uff0c\u5b83\u5305\u542b\u6709\u4e00\u4e2a\u8be6\u60c5\u89c6\u56fe\uff0c\u5728\u540c\u4e00\u4e2a\u9879\u76ee\u4e2d\u4e5f\u6709\u4e00\u4e2a\u7528\u4e8e\u535a\u5ba2\u7684\u5e94\u7528\uff0c\u8be5\u5e94\u7528\u53ef\u80fd\u4e5f\u5305\u542b\u6709\u540c\u540d\u7684\u89c6\u56fe\u3002\u90a3\u4e48\u5f53\u4f7f\u7528 {% url %} \u6a21\u677f\u6807\u7b7e\u65f6\uff0cDjango \u5e94\u8be5\u4e3a\u54ea\u4e2a\u5e94\u7528\u7684\u89c6\u56fe\u521b\u5efa URL \u5462\uff1f
                        \n\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5728 URLconf \u4e2d\u6dfb\u52a0\u547d\u540d\u7a7a\u95f4\u6765\u544a\u77e5 Django\u3002<\/p>\n
                        \u5728{\u5e94\u7528\u7a0b\u5e8f\u540d}\/urls.py\u6587\u4ef6\u4e2d\u6dfb\u52a0app_name\u4ee5\u8bbe\u7f6e\u5e94\u7528\u7a0b\u5e8f\u7684\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n
                        from<\/span> django.urls<\/span> import<\/span> path<\/span>\r\n\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\napp_name<\/span> =<\/span> 'polls'<\/span>\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>index<\/span>,<\/span> name<\/span>=<\/span>'index'<\/span>),<\/span>\r\n    path<\/span>(<\/span>'<int:question_id>\/'<\/span>,<\/span> views<\/span>.<\/span>detail<\/span>,<\/span> name<\/span>=<\/span>'detail'<\/span>),<\/span>\r\n    path<\/span>(<\/span>'<int:question_id>\/results\/'<\/span>,<\/span> views<\/span>.<\/span>results<\/span>,<\/span> name<\/span>=<\/span>'results'<\/span>),<\/span>\r\n    path<\/span>(<\/span>'<int:question_id>\/vote\/'<\/span>,<\/span> views<\/span>.<\/span>vote<\/span>,<\/span> name<\/span>=<\/span>'vote'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
                        \u5217\u8868\u89c6\u56fe\u548c\u8be6\u7ec6\u89c6\u56fe<\/h2>\n
                        from<\/span> django.http<\/span> import<\/span> HttpResponseRedirect<\/span>\r\nfrom<\/span> django.shortcuts<\/span> import<\/span> get_object_or_404<\/span>,<\/span> render<\/span>\r\nfrom<\/span> django.urls<\/span> import<\/span> reverse<\/span>\r\nfrom<\/span> django.views<\/span> import<\/span> generic<\/span>\r\n\r\nfrom<\/span> .models<\/span> import<\/span> Choice<\/span>,<\/span> Question<\/span>\r\n\r\n\r\nclass<\/span> IndexView<\/span>(<\/span>generic<\/span>.<\/span>ListView<\/span>):<\/span>\r\n    template_name<\/span> =<\/span> 'polls\/index.html'<\/span>\r\n    context_object_name<\/span> =<\/span> 'latest_question_list'<\/span>\r\n\r\n    def<\/span> get_queryset<\/span>(<\/span>self<\/span>):<\/span>\r\n        \"\"\"Return the last five published questions.\"\"\"<\/span>\r\n        return<\/span> Question<\/span>.<\/span>objects<\/span>.<\/span>order_by<\/span>(<\/span>'-pub_date'<\/span>)[:<\/span>5<\/span>]<\/span>\r\n\r\n\r\nclass<\/span> DetailView<\/span>(<\/span>generic<\/span>.<\/span>DetailView<\/span>):<\/span>\r\n    model<\/span> =<\/span> Question<\/span>\r\n    template_name<\/span> =<\/span> 'polls\/detail.html'<\/span>\r\n\r\n\r\nclass<\/span> ResultsView<\/span>(<\/span>generic<\/span>.<\/span>DetailView<\/span>):<\/span>\r\n    model<\/span> =<\/span> Question<\/span>\r\n    template_name<\/span> =<\/span> 'polls\/results.html'<\/span>\r\n\r\n\r\ndef<\/span> vote<\/span>(<\/span>request<\/span>,<\/span> question_id<\/span>):<\/span>\r\n    ...<\/span> # same as above, no changes needed.\r\n<\/span><\/code><\/pre>\n
                        ListView\u7528\u4e8e\u62bd\u8c61\u5316\u4e24\u4e2a\u6982\u5ff5\uff1a\u663e\u793a\u5bf9\u8c61\u5217\u8868\u548c\u663e\u793a\u67d0\u7c7b\u578b\u5bf9\u8c61\u7684\u8be6\u7ec6\u9875\u9762\u3002<\/p>\n
                          \n
                        • \n
                            \u5404\u6c4e\u7528\u30d3\u30e5\u30fc\u306f\u81ea\u5206\u304c\u3069\u306e\u30e2\u30c7\u30eb\u306b\u5bfe\u3057\u3066\u52d5\u4f5c\u3059\u308b\u306e\u304b\u3092\u77e5\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\u3002\u3053\u3067\u306fmodel\u5c5e\u6027\u3092\u4f7f\u7528\u3057\u3066\u63d0\u4f9b\u3055\u308c\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n
                             <\/p>\n
                              DetailView\u6c4e\u7528\u30d3\u30e5\u30fc\u306b\u306f”pk”\u3068\u3044\u3046\u540d\u524d\u3067URL\u304b\u3089\u30d7\u30e9\u30a4\u30de\u30ea\u30fc\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u3066\u6e21\u3059\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u308b\u3002<\/ul>\n
                              \u8be6\u7ec6\u8d44\u6599<\/h3>\n
                              \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cDetailView\u901a\u7528\u89c6\u56fe\u4f7f\u7528\u540d\u4e3a\/_detail.html\u7684\u6a21\u677f\u3002
                              \n\u4f7f\u7528temple_name\u5c5e\u6027\u53ef\u4ee5\u544a\u8bc9Django\u4f7f\u7528\u6307\u5b9a\u7684\u6a21\u677f\u540d\uff0c\u800c\u4e0d\u662f\u81ea\u52a8\u751f\u6210\u7684\u9ed8\u8ba4\u6a21\u677f\u540d\u3002<\/p>\n
                              \u5217\u8868\u89c6\u56fe<\/h3>\n
                              ListView\u901a\u7528\u89c6\u56fe\u4f7f\u7528\u9ed8\u8ba4\u6a21\u677f\/_list.html\uff0c\u56e0\u6b64\u53ef\u4ee5\u4f7f\u7528template_name\u544a\u8bc9ListView\u4f7f\u7528\u73b0\u6709\u7684”polls\/index.html”\u6a21\u677f\u3002<\/p>\n
                              \u8bf7\u5f15\u7528\u4e0b\u5217\u5185\u5bb9:<\/h1>\n
                              1. \u8bf7\u53c2\u8003\u4ee5\u4e0b\u5185\u5bb9\u3002
                              \n2. \u5373\u4f7f\u53ea\u9700\u8981\u4e00\u79cd\u9009\u62e9\uff0c\u4e5f\u8bf7\u53c2\u8003\u4e0b\u5217\u6587\u672c\u3002
                              \n3. \u8bf7\u53c2\u8003\u4e0b\u8ff0\u5185\u5bb9\u3002
                              \n4. \u4ee5\u4e0b\u8d44\u6599\u4f9b\u53c2\u8003\u3002<\/p>\n
                              \u8bf7\u8003\u8651\u4ee5\u4e0a\u8868\u8ff0\uff0c\u795d\u4f60\u4f7f\u7528\u6109\u5feb\uff01<\/p>\n
                                \n
                              • \n
                                  \u306f\u3058\u3081\u3066\u306e Django \u30a2\u30d7\u30ea\u4f5c\u6210\u3001\u305d\u306e 1 | Django \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 | Django<\/ul>\n<\/li>\n<\/ul>\n
                                   <\/p>\n
                                    \n
                                  • \n
                                      \u306f\u3058\u3081\u3066\u306e Django \u30a2\u30d7\u30ea\u4f5c\u6210\u3001\u305d\u306e2 | Django \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 | Django<\/ul>\n<\/li>\n<\/ul>\n
                                       <\/p>\n
                                        \n
                                      • \n
                                          \u306f\u3058\u3081\u3066\u306e Django \u30a2\u30d7\u30ea\u4f5c\u6210\u3001\u305d\u306e 3 | Django \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 | Django<\/ul>\n<\/li>\n<\/ul>\n
                                           <\/p>\n
                                            \u306f\u3058\u3081\u3066\u306e Django \u30a2\u30d7\u30ea\u4f5c\u6210\u3001\u305d\u306e 4 | Django \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 | Django<\/ul>\n","protected":false},"excerpt":{"rendered":"
                                            \u521b\u5efa\u9879\u76ee django-admin startproject {\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d} \u521b\u5efa\u5e94\u7528\u7a0b\u5e8f \u5728manage […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49566","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u6574\u7406[Django]\u7684\u547d\u4ee4\u548c\u89d2\u8272 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6574\u7406django\u7684\u547d\u4ee4\u548c\u89d2\u8272\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6574\u7406[Django]\u7684\u547d\u4ee4\u548c\u89d2\u8272\" \/>\n<meta property=\"og:description\" content=\"\u521b\u5efa\u9879\u76ee django-admin startproject {\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d} \u521b\u5efa\u5e94\u7528\u7a0b\u5e8f \u5728manage […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6574\u7406django\u7684\u547d\u4ee4\u548c\u89d2\u8272\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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