{"id":49511,"date":"2023-10-04T12:00:36","date_gmt":"2023-09-29T06:11:11","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8django%e5%88%9b%e5%bb%ba%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e5%8d%9a%e5%ae%a2%e7%bd%91%e7%ab%99%e7%9a%84%e6%ad%a5%e9%aa%a4%e3%80%82\/"},"modified":"2024-05-04T02:48:39","modified_gmt":"2024-05-03T18:48:39","slug":"%e4%bd%bf%e7%94%a8django%e5%88%9b%e5%bb%ba%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e5%8d%9a%e5%ae%a2%e7%bd%91%e7%ab%99%e7%9a%84%e6%ad%a5%e9%aa%a4%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8django%e5%88%9b%e5%bb%ba%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e5%8d%9a%e5%ae%a2%e7%bd%91%e7%ab%99%e7%9a%84%e6%ad%a5%e9%aa%a4%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u7531\u4e8e\u5728Django\u5144\u5f1f\u7684\u6559\u7a0b\u4e2d\u5b66\u4e60\u4e86Django\uff0c\u6240\u4ee5\u6211\u5c06\u603b\u7ed3\u4e00\u4e0b\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4\u3002<\/p>\n<h1>Django\u7684\u53d1\u5c55\u8d8b\u52bf<\/h1>\n<h2>\u521b\u5efa\u865a\u62df\u73af\u5883\u5e76\u5b89\u88c5Django\u3002<\/h2>\n<pre class=\"post-pre\"><code>$ mkdir DjangoBros\r\n$ cd DjangoBros\r\nDjangoBros $ python3 -m venv djangobros_venv\r\nDjangoBros $ source djangobros_venv\/bin\/activate\r\n(djangobros_venv) DjangoBros $ pip install --upgrade pip\r\n(djangobros_venv) DjangoBros $ pip install django\r\n(djangorbos_venv) DjangoBros $ deactivate\r\n<\/code><\/pre>\n<h2>\u5efa\u7acb\u4e00\u4e2a\u9879\u76ee<\/h2>\n<pre class=\"post-pre\"><code>DjangoBros $ source djangobros_venv\/bin\/activate\r\n(djangobros_venv) DjangoBros $ django-admin startproject django_blog\r\n(djangobros_venv) DjangoBros $ cd django_blog\r\n(djangobros_venv) django_blog $ python manage.py runserver\r\n<\/code><\/pre>\n<p>\u6539\u53d8\u8bbe\u7f6e<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"n\">LANGUAGE_CODE<\/span> <span class=\"o\">=<\/span> <span class=\"s\">'ja-JP'<\/span>\r\n<span class=\"n\">TIME_ZONE<\/span> <span class=\"o\">=<\/span> <span class=\"s\">'Asia\/Tokyo'<\/span>\r\n<\/code><\/pre>\n<p>\u8fc1\u79fb\/\u79fb\u6c11<\/p>\n<pre class=\"post-pre\"><code>(djangobros_venv) django_blog $ python manage.py migrate\r\n<\/code><\/pre>\n<h2>\u521b\u5efa\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f<\/h2>\n<pre class=\"post-pre\"><code>(djangobros_venv) django_blog $ python manage.py startapp blogs\r\n<\/code><\/pre>\n<p>\u5c06\u5e94\u7528\u7a0b\u5e8f\u6ce8\u518c\u5230\u9879\u76ee\u4e2d\u7684settings.py\u6587\u4ef6<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"n\">INSTALLED_APPS<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"s\">'django.contrib.admin'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'django.contrib.auth'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'django.contrib.contenttypes'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'django.contrib.sessions'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'django.contrib.messages'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'django.contrib.staticfiles'<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"s\">'blogs'<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">]<\/span>\r\n<\/code><\/pre>\n<p>\u6a21\u677f<\/p>\n<pre class=\"post-pre\"><code>(djangobros_venv) blogs $ mkdir templates\r\n(djangobros_venv) blogs $ cd templates\r\n(djangobros_venv) templates $ mkdir blogs\r\n(djangobros_venv) templates $ cd blogs\r\n(djangobros_venv) templates $ touch index.html\r\n<\/code><\/pre>\n<p>\u89c6\u56fe.py<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.shortcuts<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">render<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">index<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">render<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">,<\/span> <span class=\"s\">'blogs\/index.html'<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<p>\u8ba9django_blogs\u9879\u76ee\u7684urls.py\u6587\u4ef6\u8bfb\u53d6blogs\u5e94\u7528\u7a0b\u5e8f\u7684urls.py\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.contrib<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">admin<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.urls<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">path<\/span><span class=\"p\">,<\/span> <span class=\"n\">include<\/span>\r\n\r\n<span class=\"n\">urlpatterns<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"n\">path<\/span><span class=\"p\">(<\/span><span class=\"s\">'admin\/'<\/span><span class=\"p\">,<\/span> <span class=\"n\">admin<\/span><span class=\"p\">.<\/span><span class=\"n\">site<\/span><span class=\"p\">.<\/span><span class=\"n\">urls<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"n\">path<\/span><span class=\"p\">(<\/span><span class=\"s\">''<\/span><span class=\"p\">,<\/span> <span class=\"n\">include<\/span><span class=\"p\">(<\/span><span class=\"s\">'blogs.urls'<\/span><span class=\"p\">)),<\/span>\r\n<span class=\"p\">]<\/span>\r\n<\/code><\/pre>\n<p>blogs\u5e94\u7528\u7684urls.py<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.urls<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">path<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">.<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">views<\/span>\r\n\r\n<span class=\"n\">app_name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">'blogs'<\/span>\r\n<span class=\"n\">urlpatterns<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"n\">path<\/span><span class=\"p\">(<\/span><span class=\"s\">''<\/span><span class=\"p\">,<\/span> <span class=\"n\">views<\/span><span class=\"p\">.<\/span><span class=\"n\">index<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span><span class=\"o\">=<\/span><span class=\"s\">'index'<\/span><span class=\"p\">),<\/span>\r\n<span class=\"p\">]<\/span>\r\n<\/code><\/pre>\n<h2>\u521b\u5efa\u6570\u636e\u5e93<\/h2>\n<p>\u6a21\u578b.py<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">from<\/span> <span class=\"nn\">django.db<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">models<\/span>\r\n\r\n<span class=\"k\">class<\/span> <span class=\"nc\">Blog<\/span><span class=\"p\">(<\/span><span class=\"n\">models<\/span><span class=\"p\">.<\/span><span class=\"n\">Model<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">title<\/span> <span class=\"o\">=<\/span> <span class=\"n\">models<\/span><span class=\"p\">.<\/span><span class=\"n\">CharField<\/span><span class=\"p\">(<\/span><span class=\"n\">blank<\/span><span class=\"o\">=<\/span><span class=\"bp\">False<\/span><span class=\"p\">,<\/span> <span class=\"n\">null<\/span><span class=\"o\">=<\/span><span class=\"bp\">False<\/span><span class=\"p\">,<\/span> <span class=\"n\">max_length<\/span><span class=\"o\">=<\/span><span class=\"mi\">150<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">text<\/span> <span class=\"o\">=<\/span> <span class=\"n\">models<\/span><span class=\"p\">.<\/span><span class=\"n\">TextField<\/span><span class=\"p\">(<\/span><span class=\"n\">blank<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">created_datetime<\/span> <span class=\"o\">=<\/span> <span class=\"n\">models<\/span><span class=\"p\">.<\/span><span class=\"n\">DateTimeField<\/span><span class=\"p\">(<\/span><span class=\"n\">auto_now_add<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">updated_datetime<\/span> <span class=\"o\">=<\/span> <span class=\"n\">models<\/span><span class=\"p\">.<\/span><span class=\"n\">DateTimeField<\/span><span class=\"p\">(<\/span><span class=\"n\">auto_now<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">def<\/span> <span class=\"nf\">__str__<\/span><span class=\"p\">(<\/span><span class=\"bp\">self<\/span><span class=\"p\">):<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"bp\">self<\/span><span class=\"p\">.<\/span><span class=\"n\">title<\/span>\r\n<\/code><\/pre>\n<p>\u8fc1\u79fb<br \/>\n\u8fc1\u5c45<br \/>\n\u79fb\u5c45<br \/>\n\u8fc1\u79fb refers to the act of moving or relocating, often used to describe migration on a larger scale, such as the migration of a population or group.<br \/>\n\u8fc1\u5c45 and \u79fb\u5c45 both specifically refer to the act of migrating or relocating one&#8217;s residence or living place.<\/p>\n<pre class=\"post-pre\"><code>django_blog $ python manage.py makemigrations\r\ndjango_blog $ python manage.py migrate\r\n<\/code><\/pre>\n<h2>\u521b\u5efa\u7ba1\u7406\u5458\u9875\u9762<\/h2>\n<pre class=\"post-pre\"><code>django_blog $ python manage.py createsuperuser\r\n<\/code><\/pre>\n<p>django\/blogs\/admin.py \u7684\u4e2d\u6587\u6539\u5199\u5982\u4e0b\uff1a<br \/>\ndjango\/\u535a\u5ba2\/\u7ba1\u7406\u540e\u53f0.py<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.contrib<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">admin<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">.models<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">Blog<\/span>\r\n\r\n<span class=\"k\">class<\/span> <span class=\"nc\">BlogAdmin<\/span><span class=\"p\">(<\/span><span class=\"n\">admin<\/span><span class=\"p\">.<\/span><span class=\"n\">ModelAdmin<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">list_display<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"s\">'id'<\/span><span class=\"p\">,<\/span> <span class=\"s\">'title'<\/span><span class=\"p\">,<\/span> <span class=\"s\">'created_datetime'<\/span><span class=\"p\">,<\/span> <span class=\"s\">'updated_datetime'<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">list_display_links<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"s\">'id'<\/span><span class=\"p\">,<\/span> <span class=\"s\">'title'<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"n\">admin<\/span><span class=\"p\">.<\/span><span class=\"n\">site<\/span><span class=\"p\">.<\/span><span class=\"n\">register<\/span><span class=\"p\">(<\/span><span class=\"n\">Blog<\/span><span class=\"p\">,<\/span> <span class=\"n\">BlogAdmin<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<p>\u8bbf\u95ee http:\/\/127.0.0.1:8000\/admin<\/p>\n<h2>\u64cd\u4f5c\u6570\u636e\u5e93<\/h2>\n<p>\u64cd\u4f5c\u7ec3\u4e60\uff0c\u6307\u4ee4\u793a\u4f8b\u3002<\/p>\n<pre class=\"post-pre\"><code>$ python manage.py shell\r\n\r\n from blogs.models import Blog\r\n\r\n Blog.objects.all()\r\n Blog.objects.get(id=1)\r\n Blog.objects.filter(title__contains=\"Django\")\r\n Blog.objects.order_by('id')\r\n Blog.objects.order_by('-id')\r\n Blog.objects.filter(title__contains=\"Django\").order_by('-id')\r\n\r\n Blog.objects.create(title=\"\u30b3\u30de\u30f3\u30c9\u304b\u3089\u4f5c\u3089\u308c\u305f\u30d6\u30ed\u30b0\", text=\"create\u30e1\u30bd\u30c3\u30c9\u3067\u30d6\u30ed\u30b0\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002\")\r\n\r\n blog = Blog.objects.get(id=1)\r\n blog.title\r\n\r\n blogs = Blog.objects.all()\r\n blogs[0].text\r\n<\/code><\/pre>\n<h2>\u7528HTML\u6765\u663e\u793a\u67e5\u8be2\u7ed3\u679c\u96c6\u3002<\/h2>\n<p>\u89c6\u56fe.py<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.shortcuts<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">render<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">.models<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">Blog<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">index<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">blogs<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Blog<\/span><span class=\"p\">.<\/span><span class=\"n\">objects<\/span><span class=\"p\">.<\/span><span class=\"n\">order_by<\/span><span class=\"p\">(<\/span><span class=\"s\">'-created_datetime'<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">render<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">,<\/span> <span class=\"s\">'blogs\/index.html'<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span><span class=\"s\">'blogs'<\/span><span class=\"p\">:<\/span> <span class=\"n\">blogs<\/span><span class=\"p\">})<\/span>\r\n<\/code><\/pre>\n<p>\u9996\u9875.html<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"nt\">&lt;h1&gt;<\/span>\u30d6\u30ed\u30b0\u30b5\u30a4\u30c8<span class=\"nt\">&lt;\/h1&gt;<\/span>\r\n<span class=\"nt\">&lt;p&gt;<\/span>\u3053\u3053\u306f\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u3067\u3059\u3002<span class=\"nt\">&lt;\/p&gt;<\/span>\r\n{% for blog in blogs %}\r\n  {{ blog.title }}\r\n{% endfor %}\r\n<\/code><\/pre>\n<p>\u5982\u679c\u5199\u5f97\u6b63\u786e\u7684\u8bdd<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"cp\">&lt;!DOCTYPE html&gt;<\/span>\r\n<span class=\"nt\">&lt;html&gt;<\/span>\r\n<span class=\"nt\">&lt;head&gt;<\/span>\r\n  <span class=\"nt\">&lt;title&gt;<\/span>\u30d6\u30ed\u30b0\u7ba1\u7406\u30b5\u30a4\u30c8<span class=\"nt\">&lt;\/title&gt;<\/span>\r\n<span class=\"nt\">&lt;\/head&gt;<\/span>\r\n<span class=\"nt\">&lt;body&gt;<\/span>\r\n  <span class=\"nt\">&lt;h1<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"text-align: center;\"<\/span><span class=\"nt\">&gt;<\/span>My Blog<span class=\"nt\">&lt;\/h1&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"width: 70%;margin: 0px auto;\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;hr<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    {% for blog in blogs %}\r\n    <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;h3&gt;<\/span>{{ blog.title }}<span class=\"nt\">&lt;\/h3&gt;<\/span>\r\n      <span class=\"nt\">&lt;div&gt;<\/span>{{ blog.text | truncatechars:100 }}<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n    <span class=\"nt\">&lt;hr<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    {% endfor %}\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/body&gt;<\/span>\r\n<span class=\"nt\">&lt;\/html&gt;<\/span>\r\n<\/code><\/pre>\n<h2>\u521b\u5efa\u8be6\u7ec6\u9875\u9762<\/h2>\n<p>\u6dfb\u52a0\u5230\u8be6\u7ec6\u9875\u9762\u7684\u94fe\u63a5<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"cp\">&lt;!DOCTYPE html&gt;<\/span>\r\n<span class=\"nt\">&lt;html&gt;<\/span>\r\n<span class=\"nt\">&lt;head&gt;<\/span>\r\n  <span class=\"nt\">&lt;title&gt;<\/span>\u30d6\u30ed\u30b0\u7ba1\u7406\u30b5\u30a4\u30c8<span class=\"nt\">&lt;\/title&gt;<\/span>\r\n<span class=\"nt\">&lt;\/head&gt;<\/span>\r\n<span class=\"nt\">&lt;body&gt;<\/span>\r\n  <span class=\"nt\">&lt;h1<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"text-align: center;\"<\/span><span class=\"nt\">&gt;<\/span>My Blog<span class=\"nt\">&lt;\/h1&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"width: 70%;margin: 0px auto;\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;hr<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    {% for blog in blogs %}\r\n    <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;h3&gt;<\/span>{{ blog.title }}<span class=\"nt\">&lt;\/h3&gt;<\/span>\r\n      <span class=\"nt\">&lt;div&gt;<\/span>{{ blog.text | truncatechars:100 }}<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n      <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"text-align: right;\"<\/span><span class=\"nt\">&gt;<\/span>\r\n        <span class=\"nt\">&lt;a<\/span> <span class=\"na\">href=<\/span><span class=\"s\">\"{% url 'blogs:detail' blog_id=blog.id %}\"<\/span><span class=\"nt\">&gt;<\/span>\u8a18\u4e8b\u3092\u8aad\u3080<span class=\"nt\">&lt;\/a&gt;<\/span>\r\n      <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n    <span class=\"nt\">&lt;hr<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    {% endfor %}\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/body&gt;<\/span>\r\n<span class=\"nt\">&lt;\/html&gt;<\/span>\r\n<\/code><\/pre>\n<p>urls.py \u7684\u4e2d\u6587\u610f\u601d\u662f\u7f51\u5740.py\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">django.urls<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">path<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">.<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">views<\/span>\r\n\r\n<span class=\"n\">app_name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">'blogs'<\/span>\r\n<span class=\"n\">urlpatterns<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"n\">path<\/span><span class=\"p\">(<\/span><span class=\"s\">''<\/span><span class=\"p\">,<\/span> <span class=\"n\">views<\/span><span class=\"p\">.<\/span><span class=\"n\">index<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span><span class=\"o\">=<\/span><span class=\"s\">'index'<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"n\">path<\/span><span class=\"p\">(<\/span><span class=\"s\">'detail\/&lt;int:blog_id&gt;\/'<\/span><span class=\"p\">,<\/span> <span class=\"n\">views<\/span><span class=\"p\">.<\/span><span class=\"n\">detail<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span><span class=\"o\">=<\/span><span class=\"s\">'detail'<\/span><span class=\"p\">),<\/span>\r\n<span class=\"p\">]<\/span>\r\n<\/code><\/pre>\n<p>\u89c6\u56fe.py<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">from<\/span> <span class=\"nn\">django.shortcuts<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">render<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">.models<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">Blog<\/span>\r\n\r\n<span class=\"err\">\u30fb\u30fb\u30fb<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">detail<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">,<\/span> <span class=\"n\">blog_id<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">blog<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Blog<\/span><span class=\"p\">.<\/span><span class=\"n\">objects<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"nb\">id<\/span><span class=\"o\">=<\/span><span class=\"n\">blog_id<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">render<\/span><span class=\"p\">(<\/span><span class=\"n\">request<\/span><span class=\"p\">,<\/span> <span class=\"s\">'blogs\/detail.html'<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span><span class=\"s\">'blog'<\/span><span class=\"p\">:<\/span> <span class=\"n\">blog<\/span><span class=\"p\">})<\/span>\r\n<\/code><\/pre>\n<p>\u6a21\u677f\/\u8be6\u7ec6.html<\/p>\n<pre class=\"post-pre\"><code><span class=\"cp\">&lt;!DOCTYPE html&gt;<\/span>\r\n<span class=\"nt\">&lt;html&gt;<\/span>\r\n<span class=\"nt\">&lt;head&gt;<\/span>\r\n  <span class=\"nt\">&lt;title&gt;<\/span>\u30d6\u30ed\u30b0\u30a2\u30d7\u30ea<span class=\"nt\">&lt;\/title&gt;<\/span>\r\n<span class=\"nt\">&lt;\/head&gt;<\/span>\r\n<span class=\"nt\">&lt;body&gt;<\/span>\r\n  <span class=\"nt\">&lt;h1<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"text-align: center;\"<\/span><span class=\"nt\">&gt;<\/span>{{ blog.title }}<span class=\"nt\">&lt;\/h1&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"width: 70%;margin: 0px auto;\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"margin: 60px 20px;\"<\/span><span class=\"nt\">&gt;<\/span>\r\n        {{ blog.text }}\r\n      <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n      <span class=\"nt\">&lt;div<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"text-align: center; margin-top: 50px\"<\/span><span class=\"nt\">&gt;<\/span>\r\n        <span class=\"nt\">&lt;a<\/span> <span class=\"na\">href=<\/span><span class=\"s\">\"{% url 'blogs:index' %}\"<\/span><span class=\"nt\">&gt;<\/span>\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u306b\u623b\u308b<span class=\"nt\">&lt;\/a&gt;<\/span>\r\n      <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/body&gt;<\/span>\r\n<span class=\"nt\">&lt;\/html&gt;<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u7531\u4e8e\u5728Django\u5144\u5f1f\u7684\u6559\u7a0b\u4e2d\u5b66\u4e60\u4e86Django\uff0c\u6240\u4ee5\u6211\u5c06\u603b\u7ed3\u4e00\u4e0b\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49511","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4 - 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\/\u4f7f\u7528django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u7531\u4e8e\u5728Django\u5144\u5f1f\u7684\u6559\u7a0b\u4e2d\u5b66\u4e60\u4e86Django\uff0c\u6240\u4ee5\u6211\u5c06\u603b\u7ed3\u4e00\u4e0b\u4f7f\u7528Django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528django\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u535a\u5ba2\u7f51\u7ad9\u7684\u6b65\u9aa4\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-29T06:11:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T18:48:39+00:00\" \/>\n<meta name=\"author\" content=\"\u65b0, \u97f5\" \/>\n<meta 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