45 lines
1.1 KiB
Python
45 lines
1.1 KiB
Python
from django.db import models
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from django.shortcuts import reverse
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PK_LENGTH = 23
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class Playlist(models.Model):
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date = models.DateTimeField(verbose_name="date")
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name = models.CharField(
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max_length=255,
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verbose_name="Nom de la playlist"
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)
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last_update = models.DateTimeField(
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verbose_name="Dernière mise à jour"
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)
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last_get = models.DateTimeField(
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verbose_name="Dernière écoute"
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)
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@staticmethod
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def reverse_token(token):
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return token & ((1 << PK_LENGTH) - 1)
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def get_token(self):
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return int(self.date.timestamp()) << PK_LENGTH | self.pk
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def get_absolute_url(self):
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return reverse('player:playlist', kwargs={'token':self.get_token()})
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def __str__(self):
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return "Playlist " + str(self.get_token())
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class Link(models.Model):
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token = models.CharField(
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max_length=200,
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verbose_name="Token",
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)
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playlist = models.ForeignKey(
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Playlist,
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on_delete=models.CASCADE,
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verbose_name="Playlist",
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)
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def __str__(self):
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return "Link : " + self.token + " of " + str(self.playlist)
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