示例#1
0
def single_setting(request, scope, scope_category, name, template_name="site_settings/list.html"):
    if not has_perm(request.user,'site_settings.change_setting'):
        raise Http403
    
    settings = Setting.objects.filter(scope=scope, scope_category=scope_category, name=name).order_by('label')
    if not settings:
        raise Http404
    
    if request.method == 'POST':
        form = build_settings_form(request.user, settings)(request.POST, request.FILES)
        if form.is_valid():
            # this save method is overriden in the forms.py
            form.save()
            try:
                if form.cleaned_data['theme']:
                    from django.core.management import call_command
                    call_command('hide_settings', 'theme')
                    call_command('update_settings', 'themes.%s' % form.cleaned_data['theme'].lstrip())
            except:
                pass

            messages.add_message(request, messages.SUCCESS, 'Successfully saved %s settings' % name.replace('_',' ').title())

            redirect_to = request.REQUEST.get('next', '')
            if redirect_to:
                return HttpResponseRedirect(redirect_to)

    else:
        form = build_settings_form(request.user, settings)()
        
    return render_to_response(template_name, {'form': form }, context_instance=RequestContext(request))
示例#2
0
def list(request, scope, scope_category, template_name="site_settings/list.html"):
    if not has_perm(request.user,'site_settings.change_setting'):
        raise Http403
    
    settings = Setting.objects.filter(scope=scope, scope_category=scope_category).order_by('label')
    if not settings:
        raise Http404
    
    if request.method == 'POST':
        form = build_settings_form(request.user, settings)(request.POST, request.FILES)
        if form.is_valid():
            # this save method is overriden in the forms.py
            form.save()
            try:
                if form.cleaned_data['theme']:
                    from django.core.management import call_command
                    call_command('hide_settings', 'theme')
                    call_command('update_settings', 'themes.%s' % form.cleaned_data['theme'].lstrip())
            except:
                pass

            # if localizationlanguage is changed, update local settings
            from django.conf import settings as django_settings
            lang = get_setting('site', 'global', 'localizationlanguage')
            #if lang in ['en-us', 'es']
            if django_settings.LANGUAGE_CODE <> lang:
                local_setting_file = os.path.join(getattr(django_settings, 'PROJECT_ROOT'), 'local_settings.py')
                f = open(local_setting_file, 'r')
                content = f.read()
                f.close()

                if content.find('LANGUAGE_CODE') == -1:
                    # we don't have LANGUAGE_CODE in local_settings, just append to it
                    content = '%s\nLANGUAGE_CODE=\'%s\'\n' % (content, lang)
                else:
                    p = re.compile(r'([\d\D\s\S\w\W]*?LANGUAGE_CODE\s*=\s*[\'\"])([\w-]+)([\'\"][\d\D\s\S\w\W]*?)')
                    
                    content = p.sub(r'\1%s\3' % lang, content)

                f = open(local_setting_file, 'w')
                f.write(content)
                f.close()

                from django.core.management import call_command
                call_command('touch_settings')
                #setattr(django_settings, 'LANGUAGE_CODE', lang)

            messages.add_message(request, messages.SUCCESS, 'Successfully saved %s settings' % scope_category.replace('_',' ').title())

            redirect_to = request.REQUEST.get('next', '')
            if redirect_to:
                return HttpResponseRedirect(redirect_to)

    else:
        form = build_settings_form(request.user, settings)()
        
    return render_to_response(template_name, {'form': form }, context_instance=RequestContext(request))
示例#3
0
    def render(self, context):

        # If not a user or not an admin, don't return the form.
        if not isinstance(context['user'], User):
            return ''
        if not is_admin(context['user']):
            return ''
        
        try:
            setting_name = Variable(self.setting_name)
            setting_name = setting_name.resolve(context)

        except:
            setting_name = self.setting_name
        full_setting_name = ''.join(['module_theme_',setting_name]).upper()
        try:
            setting_value = Variable(full_setting_name)
            setting_value = setting_value.resolve(context)
            setting_value = setting_value.replace('.html','')
        except:
            setting_value = None
        settings_list = Setting.objects.filter(scope='module', scope_category='theme', name=setting_name)
        settings_value_list = Setting.objects.filter(scope='template', scope_category=setting_value)
        context['setting_name'] = setting_name
        context['setting_value'] = setting_value
        context['settings_value_list'] = settings_value_list
        context['scope_category'] = 'theme'
        context['setting_form'] = build_settings_form(context['user'], settings_list)()
        context['setting_value_form'] = build_settings_form(context['user'], settings_value_list)()
        template_name = 'theme_includes/setting_edit_form.html'
        try:
            theme = context['THEME']
            try:
                t = get_template("%s/templates/%s"%(theme,template_name))
            except TemplateDoesNotExist:
                #load the true default template directly to be sure
                #that we are not loading the active theme's template
                t = get_default_template(template_name)
            return t.render(context)
        except:
            if settings.TEMPLATE_DEBUG:
                raise
            return ''