django-admin-multiupload

Multi file upload for django-admin app

Installation

pip install git+git://github.com/gkuhn1/django-admin-multiupload.git

Usage

Add 'multiupload' to your INSTALLED_APPS

Inherit Your ModelAdmin from multiupload.admin.MultiUploadAdmin

from multiupload.admin import MultiUploadAdmin
class MyModelAdmin(MultiUploadAdmin):
    # default value of all parameters:
    change_form_template = 'multiupload/change_form.html'
    change_list_template = 'multiupload/change_list.html'
    multiupload_template = 'multiupload/upload.html'
    # if true, enable multiupload on list screen
    # generaly used when the model is the uploaded element
    multiupload_list = True
    # if true enable multiupload on edit screen
    # generaly used when the model is a container for uploaded files
    # eg: gallery
    # can upload files direct inside a gallery.
    multiupload_form = True
    # max allowed filesize for uploads in bytes
    multiupload_maxfilesize = 3 * 2 ** 20 # 3 Mb
    # min allowed filesize for uploads in bytes
    multiupload_minfilesize = 0
    # tuple with mimetype accepted
    multiupload_acceptedformats = ( "image/jpeg",
                                    "image/pjpeg",
                                    "image/png",)

    def process_uploaded_file(self, uploaded, object, **kwargs):
        '''
        This method will be called for every file uploaded.
        Parameters:
            :uploaded: instance of uploaded file
            :object: instance of object if in form_multiupload else None
            :kwargs: request.POST received with file
        Return:
            It MUST return at least a dict with:
            {
                'url': 'url to download the file',
                'thumbnail_url': 'some url for an image_thumbnail or icon',
                'id': 'id of instance created in this method',
                'name': 'the name of created file',
            }
        '''
        # example:
        title = kwargs.get('title', [''])[0] or uploaded.name
        f = self.model(upload=uploaded, title=title)
        f.save()
        return {
            'url': f.image_thumb(),
            'thumbnail_url': f.image_thumb(),
            'id': f.id,
            'name': f.title
        }

    def delete_file(self, pk, request):
        '''
        Function to delete a file.
        '''
        # This is the default implementation.
        obj = get_object_or_404(self.queryset(request), pk=pk)
        obj.delete()



Example of usage can be founded here:
https://github.com/gkuhn1/django-adminfiles/blob/master/adminfiles/admin.py

JorisE/django-admin-multiupload

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