Question

我尝试激活django-filebrowser-no-grappelli，并且我已经使用this indications进行了配置。

然后我用以下命令更新了setting.py：

# Application definition

INSTALLED_APPS = [
    'grappelli',
    'filebrowser',
    'tinymce',
    'app4test',
    '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 = 'djangosite.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [
                os.path.join(BASE_DIR, 'templates'),
                os.path.join(BASE_DIR, 'app4test/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 = 'djangosite.wsgi.application'


# Database
# https://docs.djangoproject.com/en/2.1/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/2.1/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/2.1/topics/i18n/

LANGUAGE_CODE = 'it'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.1/howto/static-files/

STATIC_URL = '/static/'

MEDIA_ROOT = os.path.join(os.path.dirname(BASE_DIR), 'media-folder')
MEDIA_URL = '/media/'

STATICFILES_DIRS = [
                    os.path.join(BASE_DIR, 'static'),
                    os.path.join(BASE_DIR, 'app4test/static'),
                ]

# django-tinymce4-lite config data
TINYMCE_DEFAULT_CONFIG = {
    'height': 360,
    'width': 1120,
    'cleanup_on_startup': True,
    'custom_undo_redo_levels': 20,
    'selector': 'textarea',
    'theme': 'modern',
    'plugins': '''
            textcolor save link image media preview codesample contextmenu
            table code lists fullscreen  insertdatetime  nonbreaking
            contextmenu directionality searchreplace wordcount visualblocks
            visualchars code fullscreen autolink lists  charmap print  hr
            anchor pagebreak
            ''',
    'toolbar1': '''
            fullscreen preview bold italic underline | fontselect,
            fontsizeselect  | forecolor backcolor | alignleft alignright |
            aligncenter alignjustify | indent outdent | bullist numlist table |
            | link image media | codesample |
            ''',
    'toolbar2': '''
            visualblocks visualchars |
            charmap hr pagebreak nonbreaking anchor |  code |
            ''',
    'contextmenu': 'formats | link image',
    'menubar': True,
    'statusbar': True,
    }

# django-filebrowser-no-grappelli config data
DIRECTORY = getattr(settings, "FILEBROWSER_DIRECTORY", 'uploads/')

EXTENSIONS = getattr(settings, "FILEBROWSER_EXTENSIONS", {
    'Image': ['.jpg','.jpeg','.gif','.png','.tif','.tiff'],
    'Document': ['.pdf','.doc','.rtf','.txt','.xls','.csv'],
    'Video': ['.mov','.wmv','.mpeg','.mpg','.avi','.rm'],
    'Audio': ['.mp3','.mp4','.wav','.aiff','.midi','.m4p']
})

SELECT_FORMATS = getattr(settings, "FILEBROWSER_SELECT_FORMATS", {
    'file': ['Image','Document','Video','Audio'],
    'image': ['Image'],
    'document': ['Document'],
    'media': ['Video','Audio'],
})

VERSIONS_BASEDIR = getattr(settings, 'FILEBROWSER_VERSIONS_BASEDIR', '_versions')

VERSIONS = getattr(settings, "FILEBROWSER_VERSIONS", {
    'admin_thumbnail': {'verbose_name': 'Admin Thumbnail', 'width': 60, 'height': 60, 'opts': 'crop'},
    'thumbnail': {'verbose_name': 'Thumbnail (1 col)', 'width': 60, 'height': 60, 'opts': 'crop'},
    'small': {'verbose_name': 'Small (2 col)', 'width': 140, 'height': '', 'opts': ''},
    'medium': {'verbose_name': 'Medium (4col )', 'width': 300, 'height': '', 'opts': ''},
    'big': {'verbose_name': 'Big (6 col)', 'width': 460, 'height': '', 'opts': ''},
    'large': {'verbose_name': 'Large (8 col)', 'width': 680, 'height': '', 'opts': ''},
})

VERSION_QUALITY = getattr(settings, 'FILEBROWSER_VERSION_QUALITY', 90)

ADMIN_VERSIONS = getattr(settings, 'FILEBROWSER_ADMIN_VERSIONS', ['thumbnail', 'small', 'medium', 'big', 'large'])

ADMIN_THUMBNAIL = getattr(settings, 'FILEBROWSER_ADMIN_THUMBNAIL', 'admin_thumbnail')

VERSION_PROCESSORS = getattr(settings, 'FILEBROWSER_VERSION_PROCESSORS', [
    'filebrowser.utils.scale_and_crop',
])

VERSION_NAMER = getattr(settings, 'FILEBROWSER_VERSION_NAMER', 'filebrowser.namers.VersionNamer')

PLACEHOLDER = getattr(settings, "FILEBROWSER_PLACEHOLDER", "")

SHOW_PLACEHOLDER = getattr(settings, "FILEBROWSER_SHOW_PLACEHOLDER", False)

FORCE_PLACEHOLDER = getattr(settings, "FILEBROWSER_FORCE_PLACEHOLDER", False)

但是当我启动服务器时出现此错误：

....文件 “ /var/www/html/dev/miosito/django/beautifulsite_v0.1/djangosite/djangosite/settings.py”，第168行，在 DIRECTORY = getattr（settings，“ FILEBROWSER_DIRECTORY”，'uploads /'）NameError：未定义名称“ settings”

老实说，对我来说，不清楚是否必须在settings.py的末尾或另一部分中复制所有字符串。我觉得这是问题所在，我很困惑...

Answer 1

文档向您展示他们如何从您的配置中找到设置和/或各自的默认设置。如果您想更新项目的设置文件以更改部分或全部默认值，则应该执行类似的操作

# settings.py

# FileBrowser settings
FILEBROWSER_DIRECTORY = 'uploads/'
FILEBROWSER_EXTENSIONS = {
    'Image': ['.jpg','.jpeg','.gif','.png','.tif','.tiff'],
    'Document': ['.pdf','.doc','.rtf','.txt','.xls','.csv'],
    'Video': ['.mov','.wmv','.mpeg','.mpg','.avi','.rm'],
    'Audio': ['.mp3','.mp4','.wav','.aiff','.midi','.m4p']
}

文件浏览器配置错误：名称“设置”未定义

1 个答案: