Why doesn't the Django pictures show?
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There's a problem here: a picture loaded through the adminca is not on the main page:
Here's the view code.py.
class IndexView(generic.ListView): template_name = 'Homepage/index.html' model = Goods context_object_name = 'goods'def description(self):
return self.description_textdef price(self):
return self.price_textdef image(self):
return self.image_sale
Here's the code from models.py:
class Goods(models.Model):
description_text = models.CharField(max_length=200)
price_text = models.CharField(max_length=200)
image_sale = models.ImageField(blank=True, upload_to='media/')def str(self):
return self.image_saledef str(self):
return self.description_textdef str(self):
return self.price_text
Here's way of pictures in settings.
STATIC_URL = '/static/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media/')
MEDIA_URL = '/media/'
this is what the index template looks.html.
{% if good.image %}
<img src="{{ MEDIA_URL }}{{ good.image_sale }}">
{% endif %}That's what the media looks like:
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You're going to check all the structures. ♪ ♪
setting.py:import osTEMPLATES = [
{
...
'DIRS': [os.path.join(BASE_DIR, 'templates')],
...
},
]STATIC_URL = '/static/'
STATIC_DIRS = os.path.join(BASE_DIR, 'static')MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')STATICFILES_DIRS = [(os.path.join(BASE_DIR,'static'))]
urls.py:from django.conf import settings
from django.conf.urls.static import static
from django.contrib import admin
from django.urls import path, includeurlpatterns = [
path('admin/', admin.site.urls),
path('', include('image.urls')),
]if settings.DEBUG:
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
models.py:from django.db import modelsclass Goods(models.Model):
description_text = models.CharField(max_length=200)
price_text = models.CharField(max_length=200)
image_sale = models.ImageField(blank=True, upload_to='images/')def __str__(self): return self.description_text def __str__(self): return self.price_textviews.py:from django.views.generic import ListView
from .models import Goodsclass HomeView(ListView):
model = Goods
template_name = 'index.html'
urls.pyAnnexes:from django.urls import path
from . import viewsurlpatterns = [
path('', views.HomeView.as_view(), name='home'),
]
index.html:<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Картинка</title>
</head>
<body>
{% for goods in goods_list %}
<img src="{{ goods.image_sale.url }}" alt="">
{% endfor %}
</body>
</html>
Here's the structure of the annex.
image
I've got all the downloaded pictures through the adminca on the page. Don't forget to squeeze.requirements.txt:asgiref==3.4.1
Django==3.2.9
Pillow==8.4.0
pytz==2021.3
sqlparse==0.4.2
Add below a piece of the code that the author has worked on:
<body>
{% for good in goods %}
<img src="{{ good.image_sale.url }}" alt="">
{% endfor %}
</body>
