def save_model(self, request, obj, form, change):
obj.user = request.user
subject = get_subject(obj.content)
# oss.put_object(obj.image.file.file)
# 不超过200字
if len(subject) > 200:
subject = subject[0:200]
# 短id
if not obj.sid:
obj.sid = short_id.get_short_id()
obj.subject = subject
# 处理标签
tags = obj.tags
# 自动生成
if tags is None or tags is "":
r = analyse.extract_tags(subject, topK=5)
tags = ",".join(r)
obj.tags = tags
# 如果没有封面就生成
if obj.image.name == '':
total = Cover.objects.count()
c = Cover.objects.all()[random.randint(0, total - 1)]
url = draw.draw(text=obj.title, url=c.image.url, font_size=c.font_size, color=c.color, x=c.x, y=c.y)
obj.image.name = url
super(ArticleAdmin, self).save_model(request, obj, form, change)
cache.delete(cache.CACHE_HOME_KEY)
def save_model(self, request, obj, form, change):
obj.user = request.user
subject = get_subject(obj.content)
# oss.put_object(obj.image.file.file)
# 不超过200字
if len(subject) > 200:
subject = subject[0:200]
# 短id
obj.sid = short_id.get_short_id()
obj.subject = subject
# 处理标签
tags = obj.tags
# 自动生成
if tags is None or tags is "":
r = analyse.extract_tags(subject, topK=5)
tags = ",".join(r)
obj.tags = tags
super(ArticleAdmin, self).save_model(request, obj, form, change)
cache.delete(cache.CACHE_HOME_KEY)
def save_model(self, request, obj, form, change):
super(CategoryAdmin, self).save_model(request, obj, form, change)
cache.delete(cache.CACHE_COMMON_KEY)
def delete_model(self, request, obj):
cache.delete(cache.CACHE_HOME_KEY)
super(ArticleAdmin, self).delete_model(request, obj)