I am trying to display the album titles related to my image in my admin
interface
class Album(models.Model):
title = models.CharField(max_length = 60)
def __unicode__(self):
return self.title
class Tag(models.Model):
tag = models.CharField(max_length = 50)
def __unicode__(self):
return self.tag
class Image(models.Model):
title = models.CharField(max_length = 60, blank = True, null = True)
image = models.FileField(upload_to = get_upload_file_name)
tags = models.ManyToManyField(Tag, blank = True)
albums = models.ForeignKey('Album')
width = models.IntegerField(blank = True, null = True)
height = models.IntegerField(blank = True, null = True)
created = models.DateTimeField(auto_now_add=True)
How I am getting these album titles is with this method
def albums_(self):
lst = [x[1] for x in self.albums.values_list('albums')]
return ", ".join(lst)
However it is not working correctly. I am not sure how to fix this method.
How can I display the album title to the appropriate image?
class ImageAdmin(admin.ModelAdmin):
search_fields = ["title"]
list_display = ["__unicode__", "title", "tags_", "albums_", "created"]
list_filter = ["tags", "albums"]
admin.site.register(Image, ImageAdmin)
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