コード例 #1
0
 def save_or_update(self, request):
     '''新增和修改banner
     '''
     banner_id = request.POST.get('banner_id', '')
     name = request.POST.get('name', '')
     original = request.POST.get('original', '')
     thumbnail = request.POST.get('thumbnail', '')
     background = request.POST.get('background', '')
     background_image_width = request.POST.get('background_image_width', '')
     background_image_color = request.POST.get('background_image_color', '')
     location = request.POST.get('page_url', '')
     order = request.POST.get('order', '')
     update_user = ''
     if 'session_id' in request.COOKIES:
         session_id = request.COOKIES['session_id']
         update_user = self.cache.get(session_id)['username']
     if banner_id:
         ban = Banner.objects.filter(id=banner_id)
         ban = ban[0]
     else:
         ban = Banner()
         ban.order = 1
         ban.is_active = 1
     ban.is_preview = 1
     ban.name = name
     ban.original = original
     ban.thumbnail = thumbnail
     ban.background = background
     ban.background_image_width = background_image_width
     ban.background_image_color = background_image_color
     ban.location = location
     ban.update_user = update_user
     ban.save()
     return {'statusCode': 1}
コード例 #2
0
 def publish_banner(self):
     '''发布banner图
     '''
     # 1.复制新的banner草稿到线上banner
     draft_banner = Banner.objects.filter(is_preview=True,is_active=1)
     res_json = {'statusCode': 0, 'msg': ''}
     if draft_banner:
         # 2.删除老的线上banner
         old_banner = Banner.objects.filter(is_preview=False)
         old_banner.delete()
         for dra in draft_banner:
             ban = Banner()
             ban.name = dra.name
             ban.original = dra.original
             ban.thumbnail = dra.thumbnail
             ban.background = dra.background
             ban.background_image_width = dra.background_image_width
             ban.background_image_color = dra.background_image_color
             ban.location = dra.location
             ban.order = dra.order
             ban.is_active = 1
             ban.update_user = dra.update_user
             ban.is_preview = False
             ban.save()
             res_json['statusCode'] = 1
     else:
         res_json['statusCode'] = 0
         res_json['msg'] = '预览数据异常,请检查后重试'
     return res_json
コード例 #3
0
 def init_banner_data(self):
     '''初始化数据,把banner数据复制一份到预览数据
     '''
     ban = Banner.objects.filter(is_preview=True)
     if ban:
         return {'statusCode':1, 'msg': 'preview data is already exist'}
     online_banner = Banner.objects.filter(is_preview=False)
     for dra in online_banner:
         ban = Banner()
         ban.name = dra.name
         ban.original = dra.original
         ban.thumbnail = dra.thumbnail
         ban.background = dra.background
         ban.background_image_width = dra.background_image_width
         ban.background_image_color = dra.background_image_color
         ban.location = dra.location
         ban.order = dra.order
         ban.is_active = dra.is_active
         ban.update_user = dra.update_user
         ban.is_preview = True
         ban.save()
     return {'statusCode':1, 'msg': 'success!'}