36 lines
911 B
Python
36 lines
911 B
Python
# -*- coding: utf-8 -*-
|
|
from __future__ import unicode_literals
|
|
|
|
import csv
|
|
import os
|
|
|
|
from django.db import migrations, models
|
|
|
|
|
|
def import_grants(apps, schema_editor):
|
|
Grant = apps.get_model('projects', 'Grant')
|
|
filename = 'data/tbl_LU_Grants.csv'
|
|
if os.path.exists(filename):
|
|
with open(filename) as f:
|
|
fieldnames = ['id', 'title', 'code', 'description', 'sort_order']
|
|
reader = csv.DictReader(f, fieldnames=fieldnames)
|
|
for r in reader:
|
|
r['sort_order'] = None
|
|
g = Grant(**r)
|
|
g.save()
|
|
|
|
|
|
def remove_grants(apps, schema_editor):
|
|
Grant = apps.get_model('projects', 'Grant')
|
|
Grant.objects.all().delete()
|
|
|
|
|
|
class Migration(migrations.Migration):
|
|
|
|
dependencies = [
|
|
('projects', '0003_initial_grant'),
|
|
]
|
|
|
|
operations = [
|
|
migrations.RunPython(import_grants, remove_grants),
|
|
]
|