Add descriptions

Author: madhead

lambda/lambda/neonbranch.py

@@ -36,6 +36,7 @@ def handle(event: dict, context):
         }
 
     winner = row[2]
+    description = row[3]
 
     return {
         "statusCode": 200,
@@ -46,5 +47,6 @@ def handle(event: dict, context):
             "player_1": player_1,
             "player_2": player_2,
             "winner": winner,
+            "description": description,
         }),
     }

migrations/src/main/liquibase/changelog.yml

@@ -10,3 +10,14 @@ databaseChangeLog:
         - sqlFile:
             path: ../sql/rules.down.sql
             relativeToChangelogFile: true
+  - changeSet:
+      id: 2
+      author: madhead
+      changes:
+        - sqlFile:
+            path: ../sql/descriptions.up.sql
+            relativeToChangelogFile: true
+      rollback:
+        - sqlFile:
+            path: ../sql/descriptions.down.sql
+            relativeToChangelogFile: true

migrations/src/main/sql/descriptions.down.sql

@@ -0,0 +1,2 @@
+ALTER TABLE rules
+DROP COLUMN description;

migrations/src/main/sql/descriptions.up.sql

@@ -0,0 +1,30 @@
+ALTER TABLE rules
+ADD COLUMN description VARCHAR(32);
+
+UPDATE rules 
+SET description = 'It''s a tie'
+WHERE player1 = 'rock' AND player2 = 'rock';
+UPDATE rules 
+SET description = 'Paper covers rock'
+WHERE player1 = 'rock' AND player2 = 'paper';
+UPDATE rules 
+SET description = 'Rock crushes scissors'
+WHERE player1 = 'rock' AND player2 = 'scissors';
+UPDATE rules 
+SET description = 'Paper covers rock'
+WHERE player1 = 'paper' AND player2 = 'rock';
+UPDATE rules 
+SET description = 'It''s a tie'
+WHERE player1 = 'paper' AND player2 = 'paper';
+UPDATE rules 
+SET description = 'Scissors cuts paper'
+WHERE player1 = 'paper' AND player2 = 'scissors';
+UPDATE rules 
+SET description = 'Rock crushes scissors'
+WHERE player1 = 'scissors' AND player2 = 'rock';
+UPDATE rules 
+SET description = 'Scissors cuts paper'
+WHERE player1 = 'scissors' AND player2 = 'paper';
+UPDATE rules 
+SET description = 'It''s a tie'
+WHERE player1 = 'scissors' AND player2 = 'scissors';