Django中所有应用程序共享的菜单

I've built a menu as a templatetag in Django>1.9. The problem is that following this solution, I can't put the templatetag at the root of the folder, as I'm getting a:

我在Django> 1.9中构建了一个菜单作为模板标签。问题是,遵循这个解决方案,我不能把模板标签放在文件夹的根目录,因为我得到一个:

TemplateSyntaxError: 'menu' is not a registered tag library

TemplateSyntaxError:'menu'不是已注册的标记库

Below is the part of my settings.py that I've modified:

以下是我修改过的settings.py的一部分:

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        # Look for base template at root of project
        'DIRS': [os.path.join(BASE_DIR, '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',
            ],
            # Look for base templatetags at root of project
            'libraries': {
                'project_tags': 'templatetags.menu',
            }
        },
    },
]

Even with an empty menu.py template tag like the one below I get the same error:

即使有一个像下面那样的空menu.py模板标签,我也会得到同样的错误:

from django import template


register = template.Library()


@register.inclusion_tag('menu.html', takes_context=True)
def menu(context):
    pass

Does Django support project-wide templatetags at all?

Django是否支持项目范围的模板标签?

1 个解决方案

#1

I've had it fixed by loading in my base.html template the module (i.e. project_tags) instead of the tag (i.e. menu), and then calling normally the tag menu:

我通过在我的base.html模板中加载模块(即project_tags)而不是标签(即菜单)来修复它,然后正常调用标签菜单:

So it's

{% load project_tags %}
...
{% menu %}

Instead of:

{% load menu %}
...
{% menu %}

#1