dorosch

from django.db import models


class BulkGetOrCreateManager(models.Manager):
    def bulk_get_or_create(self, objs, lookup_field=None):
        assert lookup_field, "Not set 'lookup_field' for 'bulk_get_or_create'"

        lookup = {f'{lookup_field}__in': objs}
        existing_objects = [
            obj for obj in self.get_queryset().filter(**lookup)

ohld

# your_app/admin.py

# ... imports

@admin.register(User)
class UserAdmin(admin.ModelAdmin):
    actions = ['broadcast']  # register method as action
    
    def broadcast(self, request, queryset):
        if 'apply' in request.POST:  # if user pressed 'apply' on intermediate page

mathewbyrne

function slugify(text)
{
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}