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i'm new to Django and trying to change how inline images are presented in the admin panel. Can I add a Preview tag above each 'Currently' to and show thumbnail?

I managed to do it after a lot of digging. Unfortunately I couldn't find the source I used (too many tabs, too many didn't work..) . So the idea was to create an Image Widget, that appends some html script.

from django.contrib.admin.widgets import AdminFileWidget

class AdminImageWidget(AdminFileWidget):
         def render(self, name, value, attrs=None):
         output = []
         if value and getattr(value, "url", None):
              image_url = value.url
              file_name=str(value)
              output.append(u' <a href="%s" target="_blank"><img src="%s" alt="%s" width="150" height="150"  style="object-fit: cover;"/></a> %s ' % \
            (image_url, image_url, file_name, _('')))
    output.append(super(AdminFileWidget, self).render(name, value, attrs))
    return mark_safe(u''.join(output))


class CollectionImageInline(admin.TabularInline):
    formfield_overrides = {models.ImageField: {'widget': AdminImageWidget}}

the result : (I changed admin theme to default regardless to this issue)

Display Thumbnails in Django Admin with Sorl Thumbnail – Glauco , By default in Django 1.5, admin inline images display just the link to the picture: Installation $ pip install django-admin-thumbnails Usage. The app adds fields to your ModelAdmin or *Inline class; one for each thumbnail you want to display. These are appended to the class's readonly_fields tuple (unless you specify otherwise) so they will be displayed at the bottom of your admin form, or you can include them by name in your fieldsets or list_display definitions.

You'll want to add a method to the model.py:

def thumbnail(self):
  return u'<img src="%s" />' % (self.image.url)

thumbnail.short_description = 'Thumbnail'

Then in admin.py you'll want to add:

fields = ( 'thumbnail', )
readonly_fields = ('thumbail',)

That will add the thumbnail there.

django-admin-thumbnails � PyPI, A Django app for DRY thumbnails in admin list views and forms. adds fields to your ModelAdmin or *Inline class; one for each thumbnail you want to display. Django admin also logs every admin action, so you have some accountability out of the box. However, accessing these records from the UI is not optimal. Recently in one project, I needed to display what actions were taken by the admins, so I wanted to display all logs for a given object on the detail view.

Following on, to @shaniqwa answer, django(2.2.7) now requires renderer in render(),

class AdminImageWidget(AdminFileWidget):

    def render(self, name, value, attrs=None, renderer=None):
        output = []

        if value and getattr(value, "url", None):
            image_url = value.url
            file_name = str(value)

            output.append(
                f' <a href="{image_url}" target="_blank">'
                f'  <img src="{image_url}" alt="{file_name}" width="150" height="150" '
                f'style="object-fit: cover;"/> </a>')

        output.append(super(AdminFileWidget, self).render(name, value, attrs, renderer))
        return mark_safe(u''.join(output))


class ProductImagesAdmin(admin.TabularInline):
    model = ProductImages
    extra = 1
    formfield_overrides = {
        models.ImageField: {'widget': AdminImageWidget}
    }

Python Django: Preview images in the admin add/change form (NOT , I tried this apporach, but it doesn't work: Display thumbnail in Django admin inline . Does anyone know a current solution? takkaria November� Installation $ pip install django-admin-thumbnails Usage. The app adds fields to your ModelAdmin or *Inline class; one for each thumbnail you want to display. These are appended to the class's readonly_fields tuple (unless you specify otherwise) so they will be displayed at the bottom of your admin form, or you can include them by name in your fieldsets or list_display definitions.

That is possible. I did something like this a while ago. Unfortunately I can't find the code anymore. To change the representation in the django admin you have to overwrite the default admin template you are using. docs

Displaying inline thumbnails in admin : django, Displaying inline thumbnails in admin. Big picture: I'm trying to make a fairly small personal portfolio site. This is my first time using Django. The site has many� By extending admin.StackedInline I will create administration stacked as inline. By extending admin.ModelAdmin I will create administration in a separate form. In Django model administration besides usual form fields, you can also include some computed values.

The simple solution that works for me in Django 3.0:

In models.py add:

from django.utils.safestring import mark_safe

def image_preview(self):
    if self.image:
        return mark_safe('<img src="{0}" width="150" height="150" />'.format(self.image.url))
    else:
        return '(No image)'

in admin.py:

class ProductImagesAdmin(admin.TabularInline):
    model = ProductImages
    readonly_fields = ('image_preview',)

Show an image in django admin list_display, using sorl-thumbnail , Show an image in django admin list_display, using sorl-thumbnail. admin.py. class ProductAdmin(admin.ModelAdmin):. list_display = ('name','thumb'). # create an instance admin = MyAdmin(obj, admin_site) admin.render_inline_actions(article) response = admin.action_XXX(fake_request, obj) # assert the state of the application Test the admin integration. Alternatively, you can test your actions on the real Django admin page.

Minimalistic Multiupload in Django Admin, Django makes it very easy have a file upload field on a model in the Additionally, I wanted to display thumbnails of the photos as inlines. I know how to preview images inside Django Admin with list_display , but since I have about 10 different images in one model, I also need to preview them inline, inside the add / change form , in fact I need to preview them next to the Choose File button (see screenshot): I tried this apporach, but it doesn’t work: Display thumbnail in Django admin inline Does anyone know a current solution?

Django: display ImageField() with admin.site.register(model , For example, if I have a UserProfile picture, I would like to see it displayed as a picture/thumbnail in the admin interface rather than just the� class ImageInline(admin.StackedInline): model = Image class GalleryAdmin(admin.ModelAdmin): inlines = [ ImageInline, ] In the admin section I'm now able to create a gallery and add images on the same page. By default django shows three image upload forms. How can I change it to only one?

[PDF] django-inline-media Documentation, django-inline-media allows insertion of inline media content in your text fields. Facilitates administration with thumbnails and search by tags, author There is a demo project showing stories (custom model Article) with a� Overview. The Django admin application can use your models to automatically build a site area that you can use to create, view, update, and delete records. This can save you a lot of time during development, making it very easy to test your models and get a feel for whether you have the right data.

Comments
  • Maybe this solution could work in your case, as well: stackoverflow.com/a/38718010/621690
  • This worked, thanks. I would add imports on top: from django.utils.safestring import marksafe from django.db import models
  • I did that but i wanted the same functionality on inline images.