{"id":49848,"date":"2023-01-26T21:23:10","date_gmt":"2023-12-02T13:42:49","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/django%e6%95%99%e7%a8%8b1-django%e5%9f%ba%e6%9c%ac%e7%90%86%e8%a7%a3%e7%af%87%e3%80%82\/"},"modified":"2024-04-29T11:37:27","modified_gmt":"2024-04-29T03:37:27","slug":"django%e6%95%99%e7%a8%8b1-django%e5%9f%ba%e6%9c%ac%e7%90%86%e8%a7%a3%e7%af%87%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/django%e6%95%99%e7%a8%8b1-django%e5%9f%ba%e6%9c%ac%e7%90%86%e8%a7%a3%e7%af%87%e3%80%82\/","title":{"rendered":"Django\u6559\u7a0b1 Django\u57fa\u672c\u7406\u89e3\u7bc7"},"content":{"rendered":"
\n

1. \u521b\u5efa\u5e76\u542f\u52a8\u9879\u76ee<\/h1>\n
-----\r\n# \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210\r\ndjango-admin startproject myblog\r\n\r\n\r\n# \u30b5\u30fc\u30d0\u306e\u8d77\u52d5\r\n$ python manage.py runserver\r\n\r\n-----\r\n<\/code><\/pre>\n
1. \u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1
\n2. \u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f<\/h1>\n
# Application definition\u306e\u7b87\u6240\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5b9a\u7fa9\u306e\u8a18\u8ff0\r\n# hello\/apps.py \u3092\u53c2\u8003\u306b\u66f8\u304f\r\n\r\nvi \/project\/settings.py\r\n\r\n# Application definition\r\n\r\nINSTALLED_APPS = [\r\n    'hello.apps.HelloConfig',  #<<\r\n    'django.contrib.admin',\r\n    'django.contrib.auth',\r\n    'django.contrib.contenttypes',\r\n    'django.contrib.sessions',\r\n    'django.contrib.messages',\r\n    'django.contrib.staticfiles',\r\n]\r\n\r\n\r\n# python manage.py startapp hello \u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3046\r\n\r\n$ cd myblog\r\n$ python manage.py startapp hello\r\n\r\n\r\n# view.py\u306e\u5909\u66f4\r\n\r\nvi hello\/view.py\r\n\r\nfrom django.shortcuts import render\r\nfrom django.http import HttpResponse\r\n\r\ndef index(request):\r\n    return HttpResponse('Hello World')\r\n\r\n\r\n# 2.\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u305f\u3081\u306e\u7de8\u96c6\uff08\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5074urls.py\u7de8\u96c6\uff09\r\n# myblog\/urls.py\u3092\u4f5c\u6210\u3059\u308b\u3002include, path\u95a2\u6570\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057path\u95a2\u6570\u3067hello\u3092\u6307\u5b9a\u3059\u308b\u3002\r\n\r\nvi myblog\/urls.py\r\n\r\nfrom django.contrib import admin\r\nfrom django.urls import include, path\r\n\r\nurlpatterns = [\r\n    path('hello\/', include('hello.urls')),\r\n    path('admin\/', admin.site.urls),\r\n]\r\n\r\n\r\n# myblog\/hello\/urls.py\u3092\u4f5c\u6210\u3059\u308b\u3002path\u95a2\u6570\u3092\u6307\u5b9a\u3059\u308b\u3002\r\nvi hello\/urls.py\r\n\r\nfrom django.urls import path\r\nfrom . import views\r\n\r\nurlpatterns = [\r\n    path('', views.index, name='index'),\r\n]\r\n\r\n# \u30d6\u30e9\u30a6\u30b6\u304b\u3089\u78ba\u8a8d\u3092\u53d6\u308b\u3002\r\nhttps:\/\/localhost:8000\/hello\r\n<\/code><\/pre>\n
3. \u7ed9Django\u6dfb\u52a0\u6a21\u677f\u3002<\/h1>\n
# \u30a2\u30d7\u30ea\u5185views.py \u306b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u547c\u3073\u51fa\u3059\u51e6\u7406\u306b\u5909\u66f4\u3059\u308b\r\n--------------------\uff08\u5909\u66f4\u524d\uff09--------------------\r\nfrom django.shortcuts import render\r\nfrom django.http import HttpResponse\r\n\r\ndef index(request):\r\n    return HttpResponse('Hello World')\r\n--------------------\uff08\u5909\u66f4\u5f8c\uff09--------------------\r\nfrom django.shortcuts import render\r\nfrom django.http import HttpResponse\r\n\r\ndef index(request):\r\n    return render(request, 'hello\/index.html')\r\n\r\n# \u203brender\u306f\u30c7\u30fc\u30bf\u3068\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u3066web\u30da\u30fc\u30b8\u3092\u8fd4\u3059\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u95a2\u6570\r\n\r\n<\/code><\/pre>\n
\u521b\u5efa\u7528\u4e8e\u6a21\u677f\u7684\u76ee\u5f55\u7ed3\u6784\u548c\u6a21\u677findex.html\u6587\u4ef6\u3002<\/h1>\n
pwd\r\nhome\/myblog\/hello\r\n\r\n\r\nmkdir templates\r\n\r\n\r\ncd templates\r\nmkdir hello\r\n\r\n\r\ncd hello\r\nvi index.html\r\n<\/code><\/pre>\n
<!DOCTYPE html>\r\n<html>\r\n    <head>\r\n        <meta charset='utf-8'>\r\n        <title>hello world<\/title>\r\n        <style>body {padding: 10px;}<\/style>\r\n    <\/head>\r\n    <body>\r\n        <!-- \u3053\u306e\u4e0b\u306b\u3001html\u30bf\u30b0\u3092\u8ffd\u8a18\u3059\u308b -->\r\n        <h1>hello world<\/h1>\r\n        <p>This is hello<\/p>\r\n    <\/body>\r\n<\/html>\r\n<\/code><\/pre>\n
\u901a\u8fc7\u6d4f\u89c8\u5668\u786e\u8ba4\u3002<\/h1>\n
\u53ea\u8981\u80fd\u591f\u6210\u529f\u8c03\u7528index.html\uff0c\u6a21\u677f\u8c03\u7528\u5c31\u4f1a\u6b63\u5e38\u6267\u884c\u3002<\/h1>\n
\r\n\r\n\r\n# 4.\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u30c7\u30fc\u30bf\u3092\u6e21\u3059\r\n\r\n\r\n<\/code><\/pre>\n
\u5c06\u5e94\u7528\u7a0b\u5e8fhello\/views.py\u4e2d\u7684\u6570\u636e\u4f20\u9012\u7ed9\u6a21\u677f\u7684\u65b9\u5f0f\u8fdb\u884c\u4fee\u6539\u3002<\/h1>\n
\u4f60\u597d\/views.py\u7684\u4fee\u6539<\/h1>\n
——————-\uff08\u539f\u6587\uff09——————–
\nimport render from django.shortcuts
\nimport HttpResponse from django.http<\/p>\n
def index(request):
\nreturn render(request, ‘hello\/index.html’)<\/p>\n
def index(request):
\ncontext = {
\n‘message’: ‘\u6b22\u8fce\u6765\u5230\u6211\u7684\u4e16\u754c’,
\n‘players’: [‘\u52c7\u8005’, ‘\u6218\u58eb’, ‘\u9b54\u6cd5\u5e08’]
\n}
\nreturn render(request, ‘hello\/index.html’, context)<\/p>\n
\u5c06\u80fd\u591f\u63a5\u6536\u5728hello\/index.html\u6a21\u677f\u4e2d\u4f20\u9012\u7684\u4e0a\u4e0b\u6587\u8fdb\u884c\u5904\u7406\u7684\u4ee3\u7801\u8fdb\u884c\u66f4\u6539\u3002<\/h1>\n
<!DOCTYPE html><\/span>\r\n<html><\/span>\r\n    <head><\/span>\r\n        <meta<\/span> charset=<\/span>'utf-8'<\/span>><\/span>\r\n        <title><\/span>hello world<\/title><\/span>\r\n        <style>body<\/span> {<\/span>padding<\/span>:<\/span> 10px<\/span>;}<\/span><\/style><\/span>\r\n    <\/head><\/span>\r\n    <body><\/span>\r\n        <!-- \u3053\u306e\u4e0b\u306b\u3001html\u30bf\u30b0\u3092\u8ffd\u8a18\u3059\u308b --><\/span>\r\n        <h1><\/span>hello world<\/h1><\/span>\r\n        <p><\/span>{{ message }}<\/p><\/span>\r\n        {% for player in players %}\r\n            <p><\/span>{{ player }}\u306f\u30e2\u30f3\u30b9\u30bf\u30fc\u3068\u6226\u3063\u305f<\/p><\/span>\r\n        {% endfor %}\r\n    <\/body><\/span>\r\n<\/html><\/span>\r\n<\/code><\/pre>\n
\u4f7f\u7528\u6d4f\u89c8\u5668\u8fdb\u884c\u786e\u8ba4\u3002<\/h1>\n
\u5982\u679c\u80fd\u591f\u987a\u5229\u5c06\u6570\u636e\u4f20\u9012\u5230index.html\uff0c\u5219\u8868\u793a\u6210\u529f\u3002<\/h1>\n
\r\n\r\n---\r\n# 5.django\u306e\u30e2\u30c7\u30eb\u3092\u4f5c\u308d\u3046\r\n\r\n\r\n\u30e2\u30c7\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ec\u30b3\u30fc\u30c9\u3092 Python\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5272\u308a\u5f53\u3066\u308b\u6a5f\u80fd\u3002\r\n\u901a\u5e38\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u306b\u306fSQL\u3092\u4f7f\u3044\u307e\u3059\u3002SQL\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u64cd\u4f5c\u3067\u6a19\u6e96\u3068\u306a\u308b\u91cd\u8981\u306a\u6280\u8853\u3067\u3059\u304c\u3001Python\u3068\u306f\u6587\u6cd5\u3084\u8003\u3048\u65b9\u3082\u7570\u306a\u308a\u307e\u3059\u3002\r\n\u305d\u3053\u3067\u4f7f\u3046\u306e\u304c\u3001\u30e2\u30c7\u30eb\u3068\u3044\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3059\u3002\u30e2\u30c7\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5272\u308a\u5f53\u3066\u307e\u3059\u3002\r\n\u30e2\u30c7\u30eb\u3092\u4f7f\u3048\u3070\u3001SQL\uff08\u30a8\u30b9\u30ad\u30e5\u30fc\u30a8\u30eb\uff09\u3092\u66f8\u304b\u306a\u304f\u3066\u3082\u3001Python\u306e\u30b3\u30fc\u30c9\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u64cd\u4f5c\u3067\u304d\u3067\u304d\u307e\u3059\u3002\r\n\u3053\u306e\u3088\u3046\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u30c4\u30fc\u30eb\u3092\u300cOR\u30de\u30c3\u30d1\u30fc\u300d(Object-relational mapper)\u3068\u547c\u3073\u307e\u3059\u3002\r\n\r\n\r\n---\r\n# 5-1. \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\r\n\r\n\u4eca\u56de\u306f\u3001\u672c\u683c\u7684\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9MySQL\u3092\u5229\u7528\u3059\u308b\u8a2d\u5b9a\u306b\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\r\n(SQLite\u3092\u305d\u306e\u307e\u307e\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u3053\u306eMySQL\u306e\u8a2d\u5b9a\u306f\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002)\r\n\r\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0(MySQL)\u306f\u30b5\u30fc\u30d0\u4f5c\u6210\u6642\u306b\u8a2d\u5b9a\u3057\u305f\u306e\u3067\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u304c\u3001\r\n\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8d77\u52d5\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002\r\n\r\n<\/code><\/pre>\n
\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u7528MySQL\u5e76\u542f\u52a8\u5b83\uff1a<\/p>\n
$ sudo systemctl enable mysql
\n$ sudo systemctl start mysql<\/p>\n
\u5728\u8fd9\u91cc\uff0c\u4f7f\u7528mysql\u547d\u4ee4\u6765\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”mydb”\u7684\u6570\u636e\u5e93\u3002<\/p>\n
\u8ba9\u6211\u4eec\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5427\u3002<\/p>\n
$ mysql -u root\r\ncreate database mydb;\r\n<\/code><\/pre>\n
\u6211\u4eec\u6210\u529f\u521b\u5efa\u4e86\u6570\u636e\u5e93\u3002
\n\u63a5\u4e0b\u6765\uff0c\u8ba9\u6211\u4eec\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u8fdb\u884c\u8bbe\u7f6e\uff0c\u4ee5\u4fbf\u4f7f\u7528\u8fd9\u4e2a\u6570\u636e\u5e93\u3002<\/p>\n
\u6570\u636e\u5e93\u7684\u8bbe\u7f6e\u5728\u540d\u4e3a”mysite\/mysite\/settings.py”\u7684\u6587\u4ef6\u4e2d\u8fdb\u884c\u3002<\/p>\n
# Database\r\n# https:\/\/docs.djangoproject.com\/en\/2.0\/ref\/settings\/#databases\r\n<\/span>\r\nDATABASES<\/span> =<\/span> {<\/span>\r\n#    'default': {\r\n#        'ENGINE': 'django.db.backends.sqlite3',\r\n#        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),\r\n#    }\r\n<\/span>    'default'<\/span>:<\/span> {<\/span>\r\n        'ENGINE'<\/span>:<\/span> 'django.db.backends.mysql'<\/span>,<\/span>\r\n        'NAME'<\/span>:<\/span> 'mydb'<\/span>,<\/span>\r\n        'USER'<\/span>:<\/span> 'root'<\/span>,<\/span>\r\n        'PASSWORD'<\/span>:<\/span> ''<\/span>,<\/span>\r\n        'HOST'<\/span>:<\/span> '127.0.0.1'<\/span>,<\/span>\r\n        'PORT'<\/span>:<\/span> '3306'<\/span>,<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\n
5-3. \u5b9a\u4e49\u8868\u793a\u6570\u636e\u5e93\u8bb0\u5f55\u7684\u6a21\u578b\u3002<\/h1>\n
\u6211\u7684app\/bbs\/models.py<\/p>\n
\u4ecedjango.db\u6a21\u5757\u5bfc\u5165models\u6a21\u5757<\/p>\n
\u7c7b\u6587\u7ae0\uff08Article\uff09\uff1a
\n\u5185\u5bb9\uff08content\uff09= models.CharField(max_length=200)<\/p>\n
def __str__(self):\r\n    return self.content\r\n<\/code><\/pre>\n
—\u6a21\u578b.py
\n\u901a\u8fc7\u5bfc\u5165\u6a21\u578b\u5e93\u4e2d\u7684models\u6a21\u5757\uff0c\u5b9a\u4e49django\u6570\u636e\u5e93\u6a21\u578b<\/p>\n
\u7c7b Diary(models.Model):
\n\u4e3b\u9898 = models.CharField(max_length=200)<\/p>\n
def __str__(self):\r\n    return self.topic\r\n<\/code><\/pre>\n
\n
5-3. \u9002\u7528\u4e8e\u5df2\u521b\u5efa\u7684\u6a21\u578b\u7684\u5dee\u5206\u53d8\u66f4\u5e94\u7528<\/h1>\n
\u521b\u5efa\u8fc1\u79fb\u6587\u4ef6<\/h1>\n
\u7528Python\u7f16\u5199\uff0c\u6267\u884c\u547d\u4ee4”python manage.py makemigrations bbs”\u3002<\/p>\n
\u6267\u884c\u8fc1\u79fb<\/h1>\n
\u6267\u884c\u4e0b\u5217\u547d\u4ee4\uff0c\u672c\u571f\u8bed\u8a00\u7684\u6c49\u8bed\u8fdb\u884c\u8f6c\u8ff0\u5373\u53ef\uff1apython manage.py migrate\u3002<\/p>\n
\r\n\r\n# 6. Django\u306e\u7ba1\u7406\u30b5\u30a4\u30c8\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046\r\n\r\n\r\n\u7ba1\u7406\u30b5\u30a4\u30c8\u306f\u3000\u30a2\u30d7\u30ea\u30fbDB\u30fb\u30e6\u30fc\u30b6\u60c5\u5831\u306e\u305f\u3081\u306e\u7ba1\u7406\u6a5f\u80fd\u3002django\u6a19\u6e96\u3067\u7528\u610f\u3002\r\n\u7ba1\u7406\u30b5\u30a4\u30c8\u306e\u6a5f\u80fd\u3067\u3000DB\u306e\u8ffd\u52a0\u30fb\u5909\u66f4\u30fb\u524a\u9664\r\n\u305d\u306e\u305f\u3081\u306b\u306f\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u306e\u767b\u9332\uff08\u30e6\u30fc\u30b6\u540d\uff09\uff08\u30e1\u30eb\u30a2\u30c9\uff09\u304c\u5fc5\u8981\u3002\r\n\r\n\r\n<\/code><\/pre>\n
\u5728django\u9879\u76ee\u4e2d\u6ce8\u518c\u8d85\u7ea7\u7528\u6237\u3002<\/h1>\n
\u7528Python\u6267\u884cmanage.py\u6587\u4ef6\uff0c\u521b\u5efa\u8d85\u7ea7\u7528\u6237\u3002<\/p>\n
\u7528\u6237\u540d\uff1a\u7ba1\u7406\u5458
\n\u7535\u5b50\u90ae\u7bb1\u5730\u5740\uff1aadmin@gmail.com
\n\u5bc6\u7801\uff1a<\/p>\n
\u542f\u52a8Django\u9879\u76ee\u7684\u670d\u52a1\u5668<\/h1>\n
\u8bf7\u8fd0\u884c`python manage.py runserver`\u547d\u4ee4\u3002<\/p>\n
\u5728\u6d4f\u89c8\u5668\u4e2d\u8bbf\u95ee\u7ba1\u7406\u7f51\u7ad9\u3002<\/h1>\n
\u4f7f\u7528\u521a\u521a\u521b\u5efa\u7684\u8d85\u7ea7\u7528\u6237\u4fe1\u606f\u8fdb\u884c\u8bbf\u95ee\u3002<\/h1>\n
\n
\u7f16\u8f91hello\/admin.py\u6587\u4ef6\u4ee5\u63cf\u8ff0\u8d85\u7ea7\u7528\u6237\u6743\u9650\u7684\u5904\u7406<\/h1>\n
\u4f60\u597d\/admin.py
\n\u4ecedjango.contrib\u5bfc\u5165admin
\n\u4ece.models\u5bfc\u5165Article<\/p>\n
admin.site.register(Article) \u53ef\u4ee5\u6539\u4e3a\u4ee5\u4e0b\u65b9\u5f0f\uff1a<\/p>\n
admin.site.register(Article)\u3002<\/p>\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n# 7. \u30e2\u30c7\u30eb\u306e\u30c7\u30fc\u30bf\u3092\u4e00\u89a7\u8868\u793a\u3057\u3088\u3046\r\n\r\nhello\/views.py\u306bmodels\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u51fa\u3059\u51e6\u7406\u3092\u8ffd\u8a18\u3059\u308b\u3002\r\n\r\nhello\/views.py\r\n\r\n```hello\/views.py\r\nfrom django.shortcuts import render\r\nfrom django.http import HttpResponse\r\nfrom .models import Article\r\n\r\n\r\ndef index(request):\r\n\r\narticles = Article.objects.all()\r\n\r\n    context = {\r\n       'message': 'Welcome my hello',\r\n       'articles': artiles,\r\n    }\r\n    return render(request, 'hello\/index.html', context)\r\n\r\n<\/code><\/pre>\n
\u5728index.html\u4e2d\u8ffd\u52a0\u4ecemodels\u4e2d\u63d0\u53d6\u6570\u636e\u7684\u903b\u8f91\u5904\u7406\u3002<\/p>\n
<!DOCTYPE html><\/span>\r\n<html><\/span>\r\n    <head><\/span>\r\n        <meta<\/span> charset=<\/span>'utf-8'<\/span>><\/span>\r\n        <title><\/span>hello world<\/title><\/span>\r\n        <style>body<\/span> {<\/span>padding<\/span>:<\/span> 10px<\/span>;}<\/span><\/style><\/span>\r\n    <\/head><\/span>\r\n    <body><\/span>\r\n        <!-- \u3053\u306e\u4e0b\u306b\u3001html\u30bf\u30b0\u3092\u8ffd\u8a18\u3059\u308b --><\/span>\r\n        <h1><\/span>hello world<\/h1><\/span>\r\n        <p><\/span>{{ message }}<\/p><\/span>\r\n        {% for article in articles %}\r\n            <p><\/span>{{ article.content }}<\/p><\/span>\r\n        {% endfor %}\r\n    <\/body><\/span>\r\n<\/html><\/span>\r\n<\/code><\/pre>\n
\u663e\u793a\u4e86\u4f7f\u7528\u7f16\u53f76\u6ce8\u518c\u7684\u6570\u636e\u5e93\u8bb0\u5f55\u3002<\/p>\n
\u5c55\u793a\u6570\u636e\u7684\u8be6\u7ec6\u4fe1\u606f – \u7b2c\u4e00\u8282<\/h1>\n
    \n
  • \n
      \u63b2\u793a\u677f\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u5b9a\u7fa9<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          (\u30c9\u30e1\u30a4\u30f3\u540d)\/bbs\/ index \u4e00\u89a7\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            \n
          • \n
              (\u30c9\u30e1\u30a4\u30f3\u540d)\/bbs\/id detail \u500b\u5225\u8868\u793a<\/ul>\n<\/li>\n<\/ul>\n
               <\/p>\n
                \n
              • \n
                  (\u30c9\u30e1\u30a4\u30f3\u540d)\/admin\/ admin.site.urls \u7ba1\u7406\u30b5\u30a4\u30c8<\/ul>\n<\/li>\n<\/ul>\n
                   <\/p>\n
                    urls.py\u306b\/detail\u3092\u8ffd\u52a0\u3059\u308b<\/ul>\n
                    \u6211\u7684\u5e94\u7528\u7a0b\u5e8f\/bbs\/urls.py<\/p>\n
                    from<\/span> django.urls<\/span> import<\/span> path<\/span>\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\napp_name<\/span> =<\/span> 'bbs'<\/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    path<\/span>(<\/span>'<int:id>'<\/span>,<\/span> views<\/span>.<\/span>detail<\/span>,<\/span> name<\/span>=<\/span>'detail'<\/span>),<\/span>  # \u6574\u6570\u578b\u306eid\u304c\u3042\u3063\u305f\u3089 views\u95a2\u6570\u3092detail\u540d\u3092\u547c\u3073\u51fa\u3059\r\n<\/span>]<\/span>\r\n\r\n<\/code><\/pre>\n
                      views.py\u3092\u4fee\u6b63\u3059\u308b<\/ul>\n
                      \u4e3a\u4e86\u786e\u8ba4\u64cd\u4f5c\uff0c\u76f4\u63a5\u5728HttpResponse\u4e2d\u663e\u793a\u6570\u636e\u3002<\/p>\n
                      \r\nfrom<\/span> django.shortcuts<\/span> import<\/span> render<\/span>,<\/span> get_object_or_404<\/span>\r\nfrom<\/span> django.http<\/span> import<\/span> HttpResponse<\/span>\r\nfrom<\/span> .models<\/span> import<\/span> Article<\/span>\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>):<\/span>\r\n    articles<\/span> =<\/span> Article<\/span>.<\/span>objects<\/span>.<\/span>all<\/span>()<\/span>\r\n    context<\/span> =<\/span> {<\/span>\r\n        'message'<\/span>:<\/span> 'Welcome my BBS'<\/span>,<\/span>\r\n        'articles'<\/span>:<\/span> articles<\/span>,<\/span>\r\n    }<\/span>\r\n    return<\/span> render<\/span>(<\/span>request<\/span>,<\/span> 'bbs\/index.html'<\/span>,<\/span> context<\/span>)<\/span>\r\n\r\ndef<\/span> detail<\/span>(<\/span>request<\/span>,<\/span> id<\/span>):<\/span>\r\n    article<\/span> =<\/span> get_object_or_404<\/span>(<\/span>Article<\/span>,<\/span> pk<\/span>=<\/span>id<\/span>)<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>article<\/span>)<\/span>\r\n<\/code><\/pre>\n
                      9. \u8ba9\u6211\u4eec\u6765\u5c55\u793a\u6570\u636e\u8be6\u60c5-\u7b2c\u4e8c\u90e8\u5206\u3002<\/h1>\n
                        views.py\u306b\u3001detail\u95a2\u6570\u3092\u8ffd\u52a0<\/ul>\n
                        \u6211\u7684\u5e94\u7528\u7a0b\u5e8f\u7684bbs\u89c6\u56fe.py<\/p>\n
                        from<\/span> django.shortcuts<\/span> import<\/span> render<\/span>,<\/span> get_object_or_404<\/span>\r\nfrom<\/span> django.http<\/span> import<\/span> HttpResponse<\/span>\r\nfrom<\/span> .models<\/span> import<\/span> Article<\/span>\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>):<\/span>\r\n    articles<\/span> =<\/span> Article<\/span>.<\/span>objects<\/span>.<\/span>all<\/span>()<\/span>\r\n    context<\/span> =<\/span> {<\/span>\r\n        'message'<\/span>:<\/span> 'Welcome my BBS'<\/span>,<\/span>\r\n        'articles'<\/span>:<\/span> articles<\/span>,<\/span>\r\n    }<\/span>\r\n    return<\/span> render<\/span>(<\/span>request<\/span>,<\/span> 'bbs\/index.html'<\/span>,<\/span> context<\/span>)<\/span>\r\n\r\ndef<\/span> detail<\/span>(<\/span>request<\/span>,<\/span> id<\/span>):<\/span>\r\n    article<\/span> =<\/span> get_object_or_404<\/span>(<\/span>Article<\/span>,<\/span> pk<\/span>=<\/span>id<\/span>)<\/span>\r\n    context<\/span> =<\/span> {<\/span>\r\n        'message'<\/span>:<\/span> 'Show Article '<\/span> +<\/span> str<\/span>(<\/span>id<\/span>),<\/span>\r\n        'article'<\/span>:<\/span> article<\/span>,<\/span>\r\n    }<\/span>\r\n    return<\/span> render<\/span>(<\/span>request<\/span>,<\/span> 'bbs\/detail.html'<\/span>,<\/span> context<\/span>)<\/span>\r\n<\/code><\/pre>\n
                          detail.html\u3092\u8ffd\u52a0\u3059\u308b<\/ul>\n
                          \u6211\u7684\u5e94\u7528\u7a0b\u5e8f\/bbs\/templates\/bbs\/detail.html<\/p>\n
                          <!DOCTYPE html>\r\n<html>\r\n    <head>\r\n        <meta charset='utf-8'>\r\n        <title>paiza bbs<\/title>\r\n        <style>body {padding: 10px;}<\/style>\r\n    <\/head>\r\n    <body>\r\n        <h1>paiza bbs<\/h1>\r\n        <p>{{ message }}<\/p>\r\n        <p>{{ article.content }}<\/p>\r\n        <p><a href=\"{% url 'bbs:index' %}\">\u4e00\u89a7<\/a><\/p>\r\n    <\/body>\r\n<\/html>\r\n<\/code><\/pre>\n
                            \u4e00\u89a7\u8868\u793a\u304b\u3089\u8a73\u7d30\u8868\u793a\u306b\u30ea\u30f3\u30af<\/ul>\n
                            \u6211\u7684\u5e94\u7528\u7a0b\u5e8f\/\u8bba\u575b\/\u6a21\u677f\/\u8bba\u575b\/\u9996\u9875.html<\/p>\n
                            {% for article in articles %}
                            \n{{article.title}}
                            \n{{article.date}}
                            \n{{article.content}}
                            \n{% endfor %}<\/p>\n
                            {{article.content}}, \u8be6\u60c5.<\/p>\n
                             <\/p>\n
                            <!DOCTYPE html><\/span>\r\n<html><\/span>\r\n    <head><\/span>\r\n        <meta<\/span> charset=<\/span>'utf-8'<\/span>><\/span>\r\n        <title><\/span>hello world<\/title><\/span>\r\n        <style>body<\/span> {<\/span>padding<\/span>:<\/span> 10px<\/span>;}<\/span><\/style><\/span>\r\n    <\/head><\/span>\r\n    <body><\/span>\r\n        <!-- \u3053\u306e\u4e0b\u306b\u3001html\u30bf\u30b0\u3092\u8ffd\u8a18\u3059\u308b --><\/span>\r\n        <h1><\/span>hello world<\/h1><\/span>\r\n        <p><\/span>{{ message }}<\/p><\/span>\r\n    {% for article in articles %}\r\n        <p><\/span>\r\n            {{ article.content }},\r\n            <a<\/span> href=<\/span>\"{% url 'bbs:detail' article.id %}\"<\/span>><\/span>\u8a73\u7d30<\/a><\/span>\r\n        <\/p><\/span>\r\n    {% endfor %}\r\n    <\/body><\/span>\r\n<\/html><\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
                            1. \u521b\u5efa\u5e76\u542f\u52a8\u9879\u76ee —– # \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210 django-admin startproject  […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49848","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nDjango\u6559\u7a0b1 Django\u57fa\u672c\u7406\u89e3\u7bc7 - 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\/django\u6559\u7a0b1-django\u57fa\u672c\u7406\u89e3\u7bc7\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Django\u6559\u7a0b1 Django\u57fa\u672c\u7406\u89e3\u7bc7\" \/>\n<meta property=\"og:description\" content=\"1. \u521b\u5efa\u5e76\u542f\u52a8\u9879\u76ee ----- # \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210 django-admin startproject […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/django\u6559\u7a0b1-django\u57fa\u672c\u7406\u89e3\u7bc7\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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