Is there a way to search for multiple terms in admin search? django

问题

In the django admin search bar if i had a model with a column = fruit_name and I wanted to search that column for all instances with either the fruit_name = banana or apple which would show all of the bananas and apples, how could I do that?

回答1:

Override the ModelAdmin.get_search_results` method:

from operator import or_
from django.db.models import Q

class MyAdmin(admin.ModelAdmin):
    ...
    def get_search_results(self, request, queryset, search_term):
        queryset, use_distinct = super(MyAdmin, self).get_search_results(
                                               request, queryset, search_term)
        search_words = search_term.split()
        if search_words:
            q_objects = [Q(**{field + '__icontains': word})
                                for field in self.search_fields
                                for word in search_words]
            queryset |= self.model.objects.filter(reduce(or_, q_objects))
    return queryset, use_distinct

回答2:

In your admin.py file you can customize the presentation of the models.

class YourModelAdmin(admin.ModelAdmin):
       list_display = ('id_proveedor','anio','mes','fecha','fecha_mod','contacto','usuario','obs')
       list_display_links = ('id_proveedor','anio','mes','fecha','fecha_mod','contacto','usuario','obs')
       list_filter = ('id_proveedor','anio','mes')
       ordering = ['id_proveedor']
       search_fields = ('id_proveedor','anio','mes','contacot')
       list_per_page = 10

admin.site.register(YourModel, YourModelAdmin)

You can customize for what fields you want the search, the fields you wanna display, the ordering etc.

check the documentation about the admin page

来源：https://stackoverflow.com/questions/28099848/is-there-a-way-to-search-for-multiple-terms-in-admin-search-django