Как использовать изображение в моделях Джанго
Джанго не может найти путь к изображениям setting.py
import os, sys
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
PROJECT_ROOT = os.path.dirname(__file__)
sys.path.insert(0, os.path.join(PROJECT_ROOT, 'apps'))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '!h869$36+^-is$a06!4==th9&npp6ksu*^uyp(36w!+a%w21#p'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
STATICFILES_DIRS = (os.path.join(BASE_DIR, 'static'),)
# Application definition
INSTALLED_APPS = [
'homepage.apps.HomepageConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'testsite.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [
os.path.join(PROJECT_ROOT, 'templates')
],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'testsite.wsgi.application'
# Database
# https://docs.djangoproject.com/en/3.0/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}
# Password validation
# https://docs.djangoproject.com/en/3.0/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/3.0/topics/i18n/
LANGUAGE_CODE = 'ru'
TIME_ZONE = 'Europe/Moscow'
USE_I18N = True
USE_L10N = True
USE_TZ = True
STATIC_URL = '/static/'
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(PROJECT_ROOT, 'media')
STATIC_ROOT = os.path.join(PROJECT_ROOT, 'static')
views.py
def champs(request, champ_id):
try:
champ = Champion.objects.get( id = champ_id )
except:
raise Http404("Page is not found :|")
return render(request, 'homepage/champs.html', {'champ': champ})
models.py
class Champion(models.Model):
theme = models.ForeignKey(Theme, verbose_name = "Тема", on_delete = models.CASCADE, default = 0)
champion_name = models.CharField("Имя чемпиона", max_length = 25, unique = True)
champion_name2 = models.CharField("Прозвище чемпиона", max_length = 40, default = 0)
champion_lor = models.TextField("История чемпиона")
champion_role = models.CharField("Роль чемпиона", max_length = 30, default = 0)
champion_image = models.ImageField("Фото чемпиона", upload_to = 'homepage', null = True, blank = True)
champion_patch_date = models.CharField("Патч и дата выхода чемпиона", max_length = 100, default = 0)
champion_money = models.CharField("Стоимость чемпиона", max_length = 50, default = 0)
champion_line = models.CharField("Линия чемпиона", max_length = 30, default = 0)
def __str__(self):
return self.champion_name
champ.html
<!DOCTYPE html>
{% load static %}
<html>
<html>
<head>
<title>Champions</title>
<link rel="stylesheet" href="{% static 'homepage/champ.css' %}">
</head>
<body>
<div>
<h1>{{champ.champion_name}}</h1>
<h3>{{champ.champion_name2}}</h3>
<img src="{{MEDIA_URL}}{{champ.champion_image.url}}">
<hr class = "hr_2">
<p class = role_1>Класс: <em class = "role">{{champ.champion_role}}</em></p>
<p class = "money_1">Стоимость: <em class = "money">{{champ.champion_money}}</em></p>
<p class = "line_1">Линия: <em class = "line">{{champ.champion_line}}</em></p>
<p class = "patch_1">Дата выхода:<em class = "patch">{{champ.champion_patch_date}}</em></p>
<p class = "lor"><em>{{champ.champion_lor}}</em></p>
<hr class = "hr_1">
<p class = "p_1">@Все права защищены</p>
</div>
</body>
</html>
urls.py
from django.urls import path
from . import views
from django.conf.urls.static import static
from django.conf import settings
app_name = 'homepage'
urlpatterns = [
path('', views.home, name = 'home'),
path('patch', views.patch, name = 'patch'),
path('patch/patch<int:patch_id>', views.patches, name = 'patches'),
path('champ', views.champ, name = 'champ'),
path('champ/champ<int:champ_id>', views.champs, name = 'champs'),
path('ivent', views.ivents, name = "ivents"),
path('ivent/ivent<int:ivent_id>', views.ivent, name = 'ivent'),
path('item', views.items, name = 'items'),
path('item/item<int:item_id>', views.item, name = 'item'),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
Когда я запускаю сайт то в консоли выводиться Not found /media/homepage/Azir.jpg Я долго возился с setting.py по скольку считал что проблема в нем, но ни к чему не пришел Последнее что я сделал это добавил вот этот кусок кода в urls.py
+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
К сожалению это не как не изменило ситуацию Генерируется ссылка /media/homepage/Azir.jpg но она не работает, а ссылка с статикой /static/homepage/champs.css работает