我目前正在使用 Django 框架将内容管理系统构建到公司网站中，并在成功完成一个页面后，开始在另一个页面上工作，该页面需要在管理界面中使用富文本编辑器。
为这项工作选择了 TinyMCE，周一我花了很多时间试图让它正确运行，但只设法包含一个简单的 HTMLField()。被许多不同的教程稍微弄糊涂了，我现在遇到了一个我正在努力寻找解决方案的错误，我希望 StackOverflow 社区可以提供帮助。
目前，我有以下代码：
admin.py
from django.forms import *
from django.db.models import *
from tinymce.widgets import TinyMCE
from models import *
from django.contrib import admin
#class MyModelForm(forms.ModelForm):
#content = forms.CharField(widget=TinyMCE(attrs={'cols': 80, 'rows': 10}))
#class Meta:
#model = MyModel
class MyModelAdmin(admin.ModelAdmin):
form = MyModelForm
admin.site.register(MyModelForm, MyModelAdmin)
出于调试目的，此代码的大部分已被注释掉，因为问题似乎出在 models.py 上：
models.py
from django import forms
from django.contrib.flatpages.models import FlatPage
from tinymce.widgets import TinyMCE
class MyModelForm(forms.ModelForm):
content = forms.CharField(widget=TinyMCE(attrs={'cols': 80, 'rows' : 30}))
class Meta:
model = FlatPage
这是我收到的回溯：
Environment:
Request Method: GET
Request URL: mycomputer.mydomain/company/admin/
Django Version: 1.5.1
Python Version: 2.7.3
Installed Applications:
('django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.admin',
'django.contrib.admindocs',
'cms',
'mptt',
'menus',
'south',
'sekizai',
'cms.plugins.file',
'cms.plugins.link',
'cms.plugins.picture',
'cms.plugins.text',
'reversion',
'grappelli',
'profiles',
'tinymce',
'testapp',
'django_reset')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'cms.middleware.page.CurrentPageMiddleware',
'cms.middleware.user.CurrentUserMiddleware',
'cms.middleware.toolbar.ToolbarMiddleware')
Traceback:
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response
103. resolver_match = resolver.resolve(request.path_info)
File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py" in resolve
319. for pattern in self.url_patterns:
File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py" in url_patterns
347. patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py" in urlconf_module
342. self._urlconf_module = import_module(self.urlconf_name)
File "/usr/local/lib/python2.7/dist-packages/django/utils/importlib.py" in import_module
35. __import__(name)
File "/home/systems/vhost-trunk/djangocms/companycms/companycms/urls.py" in <module>
7. admin.autodiscover()
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/__init__.py" in autodiscover
29. import_module('%s.admin' % app)
File "/usr/local/lib/python2.7/dist-packages/django/utils/importlib.py" in import_module
35. __import__(name)
File "/home/systems/vhost-trunk/djangocms/companycms/testapp/admin.py" in <module>
17. admin.site.register(MyModelForm, MyModelAdmin)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/sites.py" in register
77. for model in model_or_iterable:
Exception Type: TypeError at /admin/
Exception Value: 'ModelFormMetaclass' object is not iterable
如您所见，tinymce 似乎已正确安装，问题出在 models.ModelForm
如果不清楚，我的目标是创建一个简单的 MyModel 模型，其中包含一个内容字段，可使用 TinyMCE 编辑器进行编辑。如果您认为我可以提供更多代码来阐明这种情况，请告诉我。谢谢。