From 6f116d2d15d57de49ce5eba3f895209792de39c5 Mon Sep 17 00:00:00 2001 From: "Elf M. Sternberg" Date: Wed, 13 Oct 2010 09:20:49 -0700 Subject: [PATCH] Reflects change in model name. --- README | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/README b/README index fea3e35..cbe02d8 100644 --- a/README +++ b/README @@ -32,18 +32,22 @@ Standard Usage: Find all the zipcodes within 50 miles: - target = Zipmap.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) - zips = Zipmap.objects.distance_from(target, 50) + from zipdistance.models import ZipDistance + target = ZipDistance.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) + zips = ZipDistance.objects.distance_from(target, 50) Find the distance between two zipcodes: - zip1 = Zipmap.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) - zip2 = Zipmap.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) + from zipdistance.models import ZipDistance + zip1 = ZipDistance.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) + zip2 = ZipDistance.objects.get(zipcode = zip_form.cleaned_data['zipcode1'].strip()) zip1.distance_between(zip_2) Find all the stores within a given distance. - zips = Zipmap.objects.distance_from(target, 50) + from zipdistance.models import ZipDistance + from yourapp.models import Store + zips = ZipDistance.objects.distance_from(target, 50) stores = Store.objects.get(zipcode__in = [z.zipcode for z in zips]) That last one's not terribly efficient. If you used the ZipMap as a