from django import template


register = template.Library()
@register.filter(name='inc')
def inc(value,na):
    valuee = value
    if '=' in  value:
        valuee = value.split('=')[1]
    vvalue = valuee+ int(na)
    return vvalue
register.filter('inc', inc)

@register.simple_tag(name='division')
def division(*args):
    try:
        f_p,s_p,typ = args
    except ValueError:
        f_p, s_p = args
        res = float(int(f_p) /int(s_p))
        return res
    else:
        typp,no = typ.split('=')
        if no == 'True':
            res = int(int(f_p)/int(s_p))
            return res
        else:
            res = float(int(f_p)/int(s_p))
            return res