Django 找不到静态文件夹

DMe*_*lon 5 python django

我想向 Django 添加一个 css 文件,但找不到静态文件夹。

这是我的 settings.py 文件:

"""
Django settings for opengarden project.

Generated by 'django-admin startproject' using Django 2.2.3.

For more information on this file, see
https://docs.djangoproject.com/en/2.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.2/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '__________'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = []


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'opengarden.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'wx', 'templates'),],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'opengarden.wsgi.application'


# Database
# https://docs.djangoproject.com/en/2.2/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/2.2/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/2.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'America/Denver'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.2/howto/static-files/

STATIC_URL = '/static/'

STATIC_ROOT = ''
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我的基本 html 文件:

<!DOCTYPE html>
<html lang="en">
<!DOCTYPE html>
<html lang="en">
<head>
    {% block title %}<title>Garden Dash</title>{% endblock %}
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    {% load static %}
    <link rel='stylesheet' href="{% static 'wx/css/styles.css' %}">
</head>
<body>
  <div class="container-fluid">
    <div class="nav">
        <ul>
            <li>Plants</li>
            <li>Weather</li>
            <li>Soil</li>
            <li>Yield</li>
        </ul>
    </div>
    <div class="row">
      <div class="col-sm-10">{% block content %}{% endblock %}</div>
    </div>
  </div>
</body>
</html>
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我的文件夹结构如下:

Gardendash > wx > 静态 > wx > css > styles.css

我的样式表很简单,

html {
    background-color: black;
}
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我搜索了堆栈溢出并找到了几个解决方案,但它们没有解决问题。我还发现一个说输入以下内容来查找我的静态位置

python manage.py findstatic --verbosity 2 css/style.css

我收到的结果是

找不到“css/style.css”的匹配文件。

查看以下位置:
/home/my_name/.virtualenvs/django/lib/python3.6/site-packages/django/contrib/admin/static

关于我做错了什么有什么建议吗?我也尝试将 settings.py 中的根 url 调整为文件夹目录,但没有成功。

感谢大家抽出宝贵的时间。

xyr*_*res 6

您提到您的项目结构是这样的:

project_folder > app > static > app_name > css > styles.css
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由于styles.css位于应用程序的静态目录内,因此您不能简单地以/static/css/styles.css. 这是错误的道路。

正确的路径是这样的:/static/app_name/css/styles.css

因此,在您的模板中,您可以像这样访问您的文件:

{% static 'app_name/css/styles.css' %}
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另外,请确保该应用程序已在 中列出INSTALLED_APPS


另外,我要澄清几点:

  1. STATIC_ROOT:这是运行命令django 将保存所有静态文件的目录名称manage.py collectstatic。这仅在生产中需要,否则该目录将并且应该为空。该collectstatic命令复制应用程序和项目中的所有静态文件。
  2. STATIC_URL:这是 django 用于生成静态文件url 路径的url 前缀。如果STATIC_URL设置为/static/,django 将转换{% static 'file.jpg' %}/static/file.jpg.
  3. STATICFILES_DIRS:这是一个包含保存项目特定静态文件的目录路径的列表。这只是开发所需要的。当您运行collectstatic命令时,Django 将从该列表中列出的所有路径复制文件并将它们放置在STATIC_ROOT.
  4. 您不需要配置任何 url 来提供静态文件,因为只要django.contrib.staticfiles您的INSTALLED_APPS.