Example #1
0
    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)
Example #2
0
    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)
Example #3
0
 def save_model(self, request, obj, form, change):
     super(CategoryAdmin, self).save_model(request, obj, form, change)
     cache.delete(cache.CACHE_COMMON_KEY)
Example #4
0
 def delete_model(self, request, obj):
     cache.delete(cache.CACHE_HOME_KEY)
     super(ArticleAdmin, self).delete_model(request, obj)