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¿Cómo obtener solo un elemento aleatorio del objeto?

Mi modelo.py es este.

 class Country(models.Model): country_name = models.CharField(max_length=200) country_fact = models.CharField(max_length=1000) country_capital = models.CharField(max_length=100) country_flags = models.ImageField(upload_to='flags')

View.py es esto

 def index(request): country = Country.objects.all() return render(request,'index.html',{'country':country})

Estoy recuperando esos datos en HTML usando esto

 {% for count in country %} <img src="{{ count.country_flags.url }}">

Esto recupera todas las imágenes de países de la base de datos (estoy usando Postgresql). Quiero recuperar solo una bandera de país aleatoria de la base de datos. ¿Cómo puedo conseguir esto? Gracias por la ayuda.

about 4 years ago · Juan Pablo Isaza
1 answers
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import random def index(request): country = Country.objects.all() choosen = random.choice(country) context = { 'country': country, 'choosen': choosen } return render(request,'index.html',context)
about 4 years ago · Juan Pablo Isaza Report
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