Monday, 27 October 2014

create thumbnail on image upload in django

Standard
Django does not provide any standard way of organizing thumbnails. Even though community has some applications to work with thumbnails, they are usually over kill if You only want to create a thumbnail for an ImageField. So here is my solution to handle thumbnails. To hande thumbnails I over-wrote my model's save method to read original image field into a StringIO, manipulate the image and save...

Monday, 6 October 2014

x-mvc form validation

Standard
in new x-mvc i have added form validation it is so simple and usable reference link : https://www.npmjs.org/package/x-mvc How to use Install from npm npm install x-mvc   Instantiate a new form_validation object req.library.load('form_validation'); /** construct a new form_validation object passing the data array to validate * date array should contain a set of objects formatted as following ...