from django.template import RequestContext
from django.shortcuts import render_to_response
from django.views.generic.simple import redirect_to
# Create your views here.

class generics:
    dtt = "django.views.generic.simple.direct_to_template"
    redirect = "django.views.generic.simple.redirect_to"
    alias    = "saudade.common.views.alias"
    db_index = "django.views.generic.date_based.archive_index"
    db_year  = "django.views.generic.date_based.archive_year"
    db_month = "django.views.generic.date_based.archive_month"
    db_week  = "django.views.generic.date_based.archive_week"
    db_day   = "django.views.generic.date_based.archive_day"
    db_today = "django.views.generic.date_based.archive_today"
    db_detail = "django.views.generic.date_based.object_detail"
    ld_list  = "django.views.generic.list_detail.object_list"
    ld_detail = "django.views.generic.list_detail.object_detail"

    class urls:
        db_year   = r'^(?P<year>\d{4})/$'
        db_month  = r'^(?P<year>\d{4})/(?P<month>\w{3})/$'
        db_day    = r'^(?P<year>\d{4})/(?P<month>\w{3})/(?P<day>\d{1,2})/$'
        db_detail = r'^(?P<year>\d{4})/(?P<month>\w{3})/(?P<day>\d{1,2})/(?P<slug>[-\w]+)/$'

def r2r(t, d, c, ct=None):
    """
    Convenience shortcut to render_to_response.
        t - template path
        d - dictionary value pair
        c - context instance
        ct - content type (kw arg, default is the default django ct)
    """
    if not ct: return render_to_response(t, d, context_instance=c)
    else:
        r = render_to_response(t, d, context_instance=c)
        r['Content-Type'] = ct
        return r