# coding=utf-8
import json

print 'Вытаскиваю материалы'
_fixture = json.load(open('fixtures/courses.json'))

loader = ('courses.course')
w = open('fixtures/courses.json', 'w')
for i in _fixture:
    if i['model'] in loader.keys():
        i['model'] = loader[i['model']]

json.dump(_fixture, w)
w.close()
print 'Закончил вытаскивание'