kwargs = [('template__t_type', self.type)]
        if self.par1: kwargs.append(('template__par1__gte', self.par1))
        if self.par2: kwargs.append(('template__par2__gte', self.par2))
        if self.par3: kwargs.append(('template__par3__gte', self.par3))
        if self.par4: kwargs.append(('template__par4__gte', self.par4))
        if self.par5: kwargs.append(('template__par5__gte', self.par5))
        user_index = SomeOne.objects.filter(kwargs)

def kwargs_fabric(kwargs):
    for i in range(len(kwargs)):
        return kwargs[i]
user_index = SomeOne.objects.filter(kwargs_fabric(kwargs))

from django.db.models import Q
 kwargs = [Q(template__t_type = self.type)]
 if self.par1: kwargs.append(Q(template__par1__gte = self.par1))
user_index = SomeOne.objects.filter(*kwargs)

need more than 1 value to unpack
/var/www/.envs/asast/local/lib/python2.7/site-packages/django/db/models/sql/query.py in build_filter
        The 'can_reuse' is a set of reusable joins for multijoins.
        The method will create a filter clause that can be added to the current
        query. However, if the filter isn't added to the query then the caller
        is responsible for unreffing the joins used.
        """
                    arg, value = filter_expr ...
        if not arg:
            raise FieldError("Cannot parse keyword query %r" % arg)
        lookups, parts, reffed_aggregate = self.solve_lookup_type(arg)
        if not allow_joins and len(parts) > 1:
            raise FieldError("Joined field references are not permitted in this query")
▼ Local vars
Variable	Value
current_negated	
False
split_subq	
True
branch_negated	
False
self	
<django.db.models.sql.query.Query object at 0x7f523603c9d0>
connector	
u'AND'
allow_joins	
True
filter_expr	
[<Q: (AND: ('template__t_type__id', 7))>]
can_reuse	
set([])