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Get all versions for a template endpoint added.

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This commit is contained in:
Nicholas Staples
2016-05-09 15:59:34 +01:00
parent f06aaa924e
commit b28474d74c
3 changed files with 45 additions and 3 deletions
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7
app/dao/templates_dao.py
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@@ -1,7 +1,7 @@
import uuid
from app import db
from app.models import (Template, Service)
from sqlalchemy import asc
from sqlalchemy import (asc, desc)
from app.dao.dao_utils import (
transactional,
@@ -45,3 +45,8 @@ def dao_get_all_templates_for_service(service_id):
).order_by(
asc(Template.updated_at), asc(Template.created_at)
).all()
def dao_get_template_versions(service_id, template_id):
history_model = Template.get_history_model()
return history_model.query.filter_by(service_id=service_id, id=template_id).order_by(desc(history_model.version))