[英]How to connect image in Django 4?
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media/')
from django.urls import path
from . import views
from django.conf import settings
from django.conf.urls.static import static
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
urlpatterns = [
path("", views.products),
path("sell/", views.sell),
path("created/", views.created),
]
if settings.DEBUG:
urlpatterns += static(settings.MEDIA_URL,
document_root=settings.MEDIA_ROOT)
else:
urlpatterns += staticfiles_urlpatterns()
from django.db import models
class Product(models.Model):
...
product_media = models.ImageField(upload_to="images", verbose_name="Фотографії товару")
from django.shortcuts import render
from .forms import SellForm
from .models import Product
from main.settings import MEDIA_URL, MEDIA_ROOT
def products(request):
product_list = Product.objects.all()
return render(request, "products.html", {"product_list": product_list, "media_url": MEDIA_URL, "media_root": MEDIA_ROOT})
<!DOCTYPE html>
<html lang="uk">
<head>
<style>
...
</style>
</head>
<body>
<h1>Оголошення </h1><a href="sell/">Створити нове оголошення</a>
{% if product_list %}
<table border="1">
<tr>
<th>Id</th>
<th>Час створення</th>
<th>Профіль продавця</th>
<th>Ім'я продавця</th>
<th>Прізвище продавця</th>
<th>Телефон продавця</th>
<th>Електронна пошта продавця</th>
<th>Назва оголошення</th>
<th>Опис</th>
<th>Медіа</th>
</tr>
{% for object in product_list %}
<tr>
<td>{{ object.id }}</td>
<td>{{ object.product_dt }}</td>
<td>{{ object.product_username }}</td>
<td>{{ object.product_name }}</td>
<td>{{ object.product_lastname }}</td>
<td>{{ object.product_phone }}</td>
<td>{{ object.product_email }}</td>
<td>{{ object.product_productname }}</td>
<td>{{ object.product_description }}</td>
<td><img src="{{object.product_media.url }}" alt="connect" /></td> <!-- I DONT UNDERSTAND HERE -->
</tr>
{% endfor %}
</table>
{% else %}
Таблиця наразі пуста. Заповніть заявку вище.
{% endif %}
</body>
</html>
PS: I'm newbie in Django, and it's my first project, i learning Django with it and a only want know how to connect images what i send to page from sqlite3 PS:我是 Django 的新手,这是我的第一个项目,我用它学习 Django 并且只想知道如何连接我从 sqlite3 发送到页面的图像
Project tree:项目树:
├──application
│ ├──accounts
│ │ ├──__pycache__
│ │ ├──migrations
│ │ │ └──__pycache__
│ │ └──templates
│ ├──main
│ │ └──__pycache__
│ ├──media
│ │ └──images
│ ├──products
│ │ ├──__pycache__
│ │ ├──migrations
│ │ │ └──__pycache__
│ │ └──templates
│ ├──templates
│ │ └──registration
│ └──uploads
Just need write + urlpatterns in main urls.py and {{ object.product_media.url }}只需要在主 urls.py 和 {{ object.product_media.url }} 中写入 + urlpatterns
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