From adddd3ff8630bb8c5fc7355bcd0d09f226353f67 Mon Sep 17 00:00:00 2001
From: Camil Staps
Date: Wed, 14 Oct 2015 19:40:29 +0200
Subject: Using Orator migrations

---
 ...5_10_14_17211444836060_create_passages_table.py | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 migrations/2015_10_14_17211444836060_create_passages_table.py

(limited to 'migrations/2015_10_14_17211444836060_create_passages_table.py')

diff --git a/migrations/2015_10_14_17211444836060_create_passages_table.py b/migrations/2015_10_14_17211444836060_create_passages_table.py
new file mode 100644
index 0000000..a044dbb
--- /dev/null
+++ b/migrations/2015_10_14_17211444836060_create_passages_table.py
@@ -0,0 +1,31 @@
+from orator.migrations import Migration
+
+
+class CreatePassagesTable(Migration):
+
+    def up(self):
+        """
+        Run the migrations.
+        """
+        with self.schema.create('passages') as table:
+            table.increments('id')
+            table.string('fst_book')
+            table.small_integer('fst_chapter')
+            table.small_integer('fst_nr')
+            table.string('snd_book')
+            table.small_integer('snd_chapter')
+            table.small_integer('snd_nr')
+            table.foreign(['fst_book', 'fst_chapter', 'fst_nr'])\
+                    .references(['book', 'chapter', 'nr']).on('verses')\
+                    .on_delete('restrict').on_update('cascade')
+            table.foreign(['snd_book', 'snd_chapter', 'snd_nr'])\
+                    .references(['book', 'chapter', 'nr']).on('verses')\
+                    .on_delete('restrict').on_update('cascade')
+            table.unique(['fst_book', 'fst_chapter', 'fst_nr',
+                'snd_book', 'snd_chapter', 'snd_nr'])
+
+    def down(self):
+        """
+        Revert the migrations.
+        """
+        self.schema.drop('passages')
-- 
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