Enha: removing memcache [WIP]

migrations/001_initial_schema.up.sql

@@ -4,7 +4,7 @@ CREATE TABLE rooms (
     id TEXT PRIMARY KEY,
     created_at TIMESTAMP NOT NULL,
     creator_name TEXT NOT NULL,
-    team_turn TEXT,
+    team_turn TEXT NOT NULL DEFAULT '',
     this_turn_limit INTEGER,
     opened_this_turn INTEGER,
     blue_counter INTEGER,
@@ -13,19 +13,19 @@ CREATE TABLE rooms (
     mime_done BOOLEAN,
     is_public BOOLEAN,
     is_running BOOLEAN,
-    language TEXT,
+    language TEXT NOT NULL DEFAULT '',
     round_time INTEGER,
     is_over BOOLEAN,
-    team_won TEXT,
-    room_pass TEXT
+    team_won TEXT NOT NULL DEFAULT '',
+    room_pass TEXT NOT NULL DEFAULT ''
 );
 
 CREATE TABLE players (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     room_id TEXT NOT NULL,
     username TEXT NOT NULL,
-    team TEXT, -- 'red' or 'blue'
-    role TEXT, -- 'guesser' or 'mime'
+    team TEXT NOT NULL DEFAULT '', -- 'red' or 'blue'
+    role TEXT NOT NULL DEFAULT '', -- 'guesser' or 'mime'
     is_bot BOOLEAN DEFAULT FALSE,
     FOREIGN KEY (room_id) REFERENCES rooms(id)
 );
@@ -34,7 +34,7 @@ CREATE TABLE word_cards (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     room_id TEXT NOT NULL,
     word TEXT NOT NULL,
-    color TEXT,
+    color TEXT NOT NULL DEFAULT '',
     revealed BOOLEAN DEFAULT FALSE,
     mime_view BOOLEAN DEFAULT FALSE,
     FOREIGN KEY (room_id) REFERENCES rooms(id)
@@ -52,11 +52,21 @@ CREATE TABLE actions (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     room_id TEXT NOT NULL,
     actor TEXT NOT NULL,
-    actor_color TEXT,
+    actor_color TEXT NOT NULL DEFAULT '',
     action_type TEXT NOT NULL,
-    word TEXT,
-    word_color TEXT,
-    number_associated TEXT, -- for clues
+    word TEXT NOT NULL DEFAULT '',
+    word_color TEXT NOT NULL DEFAULT '',
+    number_associated TEXT NOT NULL DEFAULT '', -- for clues
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (room_id) REFERENCES rooms(id)
+);
+
+CREATE TABLE settings (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    room_id TEXT NOT NULL,
+    language TEXT NOT NULL DEFAULT 'en',
+    room_pass TEXT NOT NULL DEFAULT '',
+    turn_time INTEGER NOT NULL DEFAULT 60, -- seconds
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (room_id) REFERENCES rooms(id)
 );