Django對文章的看法

Question

如何計算文章的唯一瀏覽次數？

class Article(models.Model):
    title = models.CharField(max_length = 300)
    post = RichTextUploadingField(blank=True, default='')
    date = models.DateTimeField(auto_now=True)
    views = models.IntegerField(default='0')



    def __str__(self):
        return "%s" % (self.title)

Answer 1

您可能希望將唯一匹配存儲在這樣的模型中：

from django.contrib.auth.models import User


class HitCount(models.Model):
    article = models.ForeignKey(Article, on_delete=models.CASCADE)
    user = models.ForeignKey(User, on_delete=models.CASCADE)
    hits = models.PositiveIntegerField()

然后，要獲取統計信息，您需要執行以下操作：

all_hits_by_specific_user = Hitcount.objects.filter(article=somearticle,
                                                    user=someuser).first().hits

total_unique_hits = HitCount.objects.count()