From ea7c3462cc617c975cecf8f902c42c179e1190a5 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Feb 20 2015 10:37:39 +0000
Subject: Make the primary key of PullRequest be a composite key and add a uuid


The composite key is between id and project_id and the unique identifier
is some sort of uuid

---

diff --git a/progit/model.py b/progit/model.py
index 3ee02b5..193d286 100644
--- a/progit/model.py
+++ b/progit/model.py
@@ -432,6 +432,7 @@ class PullRequest(BASE):
     __tablename__ = 'pull_requests'
 
     id = sa.Column(sa.Integer, primary_key=True)
+    uid = sa.Column(sa.String(32), unique=True)
     title = sa.Column(
         sa.Text,
         nullable=False)
@@ -439,7 +440,7 @@ class PullRequest(BASE):
         sa.Integer,
         sa.ForeignKey(
             'projects.id', ondelete='CASCADE', onupdate='CASCADE'),
-        nullable=False)
+        primary_key=True)
     branch = sa.Column(
         sa.Text(),
         nullable=False)