first commit

schema.sql

@@ -0,0 +1,38 @@
+DROP TABLE IF EXISTS draws;
+DROP TABLE IF EXISTS people;
+DROP TABLE IF EXISTS project;
+DROP TABLE IF EXISTS user;
+
+CREATE TABLE user (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    username TEXT UNIQUE NOT NULL,
+    password TEXT NOT NULL
+);
+
+CREATE TABLE project (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT NOT NULL,
+    description TEXT,
+    image_url TEXT,
+    total_days INTEGER NOT NULL DEFAULT 24
+);
+
+CREATE TABLE people (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    project_id INTEGER NOT NULL,
+    name TEXT NOT NULL,
+    draws INTEGER NOT NULL DEFAULT 0,
+    max_draws INTEGER NOT NULL DEFAULT 0,
+    FOREIGN KEY (project_id) REFERENCES project(id) ON DELETE CASCADE
+);
+
+CREATE TABLE draws (
+    day INTEGER NOT NULL,
+    person_id INTEGER NOT NULL,
+    project_id INTEGER NOT NULL,
+    draw_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    PRIMARY KEY (day, project_id),
+    FOREIGN KEY (person_id) REFERENCES people(id),
+    FOREIGN KEY (project_id) REFERENCES project(id) ON DELETE CASCADE
+);
+