python类admin()的实例源码

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)

def get_context_data(self, **kwargs):
        kwargs.update({'root_path': reverse('admin:index')})
        kwargs.update(admin.site.each_context(self.request))
        return super(BaseAdminDocsView, self).get_context_data(**kwargs)

def clear_logs(request):
    """Clear admin activity logs if user has permissions"""

    if not request.user.is_authenticated(): # should be applied to anything under /console
        return redirect('login')

    if request.user.has_perm('admin.delete_logentry'):
        LogEntry.objects.all().filter(user__pk=request.user.id).delete()
        messages.info(request, 'Successfully cleared admin activity logs.', fail_silently=True)
    else:
        messages.warning(request, 'Unable to clear the admin activity logs.', fail_silently=True)

    return redirect('admin:index')

def _print_link_to_account(self, account, label_lambda):
        return '<a href="{url}">{label}</a>'.format(
            url=reverse('admin:%s_%s_change' % (account._meta.app_label, account._meta.model_name), args=(account.id,)),
            label=(label_lambda(account) + (" (connected)" if account.connected else ""))
        )

def print_link_to_profile(self, profile):
        return '<a href="{url}">{label}</a>'.format(
            url=reverse('admin:%s_%s_change' % (profile._meta.app_label, profile._meta.model_name), args=(profile.id,)),
            label=str(profile)
        )

def openwisp_admin(site_url=None):
    # <title>
    admin.site.site_title = ugettext_lazy('OpenWISP2 Admin')
    # link to frontend
    admin.site.site_url = site_url
    # h1 text
    admin.site.site_header = ugettext_lazy('OpenWISP')
    # text at the top of the admin index page
    admin.site.index_title = ugettext_lazy('Network administration')

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)

def get_context_data(self, **kwargs):
        kwargs.update({'root_path': reverse('admin:index')})
        kwargs.update(admin.site.each_context(self.request))
        return super(BaseAdminDocsView, self).get_context_data(**kwargs)

def object_repr_link(self, obj):
        if obj.event_type == CRUDEvent.DELETE:
            html = obj.object_repr
        else:
            try:
                url = urlresolvers.reverse("admin:%s_%s_change" % (
                    obj.content_type.app_label,
                    obj.content_type.model,
                ), args=(obj.object_id,))
                html = '<a href="%s">%s</a>' % (url, obj.object_repr)
            except:
                html = obj.object_repr
        return mark_safe(html)

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)

def get_context_data(self, **kwargs):
        kwargs.update({'root_path': urlresolvers.reverse('admin:index')})
        kwargs.update(admin.site.each_context(self.request))
        return super(BaseAdminDocsView, self).get_context_data(**kwargs)

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)

def get_context_data(self, **kwargs):
        kwargs.update({'root_path': urlresolvers.reverse('admin:index')})
        kwargs.update(admin.site.each_context(self.request))
        return super(BaseAdminDocsView, self).get_context_data(**kwargs)

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)

def get_context_data(self, **kwargs):
        kwargs.update({'root_path': urlresolvers.reverse('admin:index')})
        kwargs.update(admin.site.each_context(self.request))
        return super(BaseAdminDocsView, self).get_context_data(**kwargs)

def dispatch(self, request, *args, **kwargs):
        if not utils.docutils_is_available:
            # Display an error message for people without docutils
            self.template_name = 'admin_doc/missing_docutils.html'
            return self.render_to_response(admin.site.each_context(request))
        return super(BaseAdminDocsView, self).dispatch(request, *args, **kwargs)