# admin.py
class InputFilter(admin.SimpleListFilter):
template = 'patient/input_filter.html'
def lookups(self, request, model_admin):
# Dummy, required to show the filter.
return ((),)
class PatientProfilePastDataFilter(InputFilter):
parameter_name = 'patient'
title = _('Past Record')
def lookups(self, request, model_admin):
return ( (),)
def queryset(self, request, queryset):
return queryset.filter(admitted_on__lte = request.GET.get("from") ,
admitted_on__gte
= request.GET.get("to") )
# patient/input_filter.html
{% load i18n %}
<h3>{% blocktrans with filter_title=title %} By {{ filter_title }} {%
endblocktrans %}</h3>
<ul>
<li>
{% with choices.0 as all_choice %}
<form method="GET" action="">
<!-- {% for k, v in all_choice.query_parts %}
<input type="hidden" name="{{ k }}" value="{{ v }}" />
{% endfor %} -->
<input type="date"
value="{{ spec.value|default_if_none:'' }}"
name="from"/>
<input type="date"
value="{{ spec.value|default_if_none:'' }}"
name="to"/>
<button type="submit" >filter</button>
{% if not all_choice.selected %}
<strong><a href="{{ all_choice.query_string }}">x {% trans
'Remove' %}</a></strong>
{% endif %}
</form>
{% endwith %}
</li>
</ul>
#
.................................................................................
I want to add a custom text filter in django admin site... with 2 input
fields. Is there a way to do this.. if so then please suggest me, how can
I add a custom text field in filter section.
Also, Thanks for the respond on previous query...
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