Hey everyone, l got a problem. Am trying to retrieve a single latest object added everytime, and display it in the template.
Below is my codes but;Help me figure it out the source of the problem in these different instances below 👇
_______________________ issue number 1_______
#Action/models.py
class ActionGame(models.Model):
name=models.Charfield()
published=models.DateTimeField()#Action/views.py
from Action.models import ActionGamedef action (request):
latest_action=ActionGame.objects.filter(published=published). latest()
Context={ 'latest_action': latest_action }
return....But it returns *error* :
name 'published' is not defined
latest_action=ActionGame.objects.latest("published") - that would give you the last published item. Another way would be:
latest_action=ActionGame.objects.order_by("published").last()
____________________ issue number 2________
#Action/models.py
class ActionGame(models.Model):
name=models.Charfield()
published=models.DateTimeField()
class Meta:
get_latest_by='published'#Action/views.py
........
latest_action=ActionGame.objects. latest()
.......#but it returns *error* :
'ActionGame' object is not iterableEven if I try this:
............
latest_action=ActionGame.objects. latest('published')
.......#it returns the Same error:
'ActionGame' object is not iterableBut this second issue, the error is referred in #action.html
{% for x in latest _action %}
<p>{{ x.game_name }}</p>
{% endfor %}
Please l need your assistance.
I'm Samuel,
--
Thanks
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