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我正在尝试将网页上传到我的 django 服务器。它们都是我的项目，我希望将来能够通过管理面板添加更多项目：

我正在一个名为项目的应用程序中工作

这是我正在使用的模型：

from django.db import models
from django.utils.timezone import now
from django.core.files.storage import FileSystemStorage


# Create your models here.
class Project(models.Model):
    class ProjectType(models.TextChoices):
        PYTHON = 'Python'
        JAVASCRIPT = 'Javascript'
        REACTJS = 'React.js'
        REACTNATIVE = 'React Native'
        JAVA = 'Java'
        C = 'C'
        CPP = 'C++'

    def upload_location_photo(instance, filename):
        return f'photos/projects/{instance.slug}/{filename}'

    def upload_location_template(instance, filename):
        #I want to get into, app: projects, folder: templates/projects
        return f'projects/templates/projects/{instance.slug}/{filename}'

    def upload_location_static(instance, filename):
        #I want to get into, app: projects, folder: static/projects
        return f'projects/static/projects/{instance.slug}/{filename}'

    slug = models.CharField(max_length=200, unique=True)
    project_type = models.CharField(max_length=50, choices=ProjectType.choices, default=ProjectType.JAVASCRIPT)
    title = models.CharField(max_length=150)
    description = models.TextField(blank=True)
    date_completed = models.DateTimeField(default=now, blank=True)
    photo_main = models.ImageField(upload_to=upload_location_photo)
    photo_1 = models.ImageField(upload_to=upload_location_photo, blank=True)
    photo_2 = models.ImageField(upload_to=upload_location_photo, blank=True)
    photo_3 = models.ImageField(upload_to=upload_location_photo, blank=True)
    #FILE UPLOAD OF JS APPS
    file_html = models.FileField(upload_to=upload_location_template, max_length=100, blank=True)
    file_css = models.FileField(upload_to=upload_location_static, max_length=100, blank=True)
    file_js = models.FileField(upload_to=upload_location_static, max_length=100, blank=True)

这是在一个名为项目的 django 应用程序中。这个问题是，html、css 和 js 文件被上传到： media/projects/static/projects 和 media/projects/templates/projects 而不是进入我的应用程序，它们被保存在全局媒体文件夹中，我怎样才能阻止它，并将它们引导到我的应用程序的模板和静态文件夹中？

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1 回答 1

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对不起，我问这个问题太早了，但是现在我希望可以帮助别人！

我需要添加几行代码：新导入：

import os
from django.core.files.storage import FileSystemStorage
from django.conf import settings

调整我的上传位置功能：

    def upload_location_template(instance, filename):
        return f'{instance.slug}/{filename}'

    def upload_location_static(instance, filename):
        return f'{instance.slug}/{filename}'

创建新的存储位置，并将它们作为参数添加到我的 FileFields：

    template_storage = FileSystemStorage(location=os.path.join(settings.BASE_DIR, 'projects/templates/projects/'))
    static_storage = FileSystemStorage(location=os.path.join(settings.BASE_DIR, 'projects/static/projects/'))
    file_html = models.FileField(upload_to=upload_location_template, storage=template_storage, max_length=100, blank=True)
    file_css = models.FileField(upload_to=upload_location_static, storage=static_storage, max_length=100, blank=True)
    file_js = models.FileField(upload_to=upload_location_static, storage=static_storage, max_length=100, blank=True)

它现在运行良好，在这里使用了这个答案：https ://helperbyte.com/questions/177113/django-multiple-media-root

于 2021-08-27T16:37:40.040 回答