12h

database.js

@@ -93,6 +93,18 @@ function initializeSQLite() {
 }
 
 function createSQLiteTables() {
+    // notification_history
+        db.run(`CREATE TABLE IF NOT EXISTS notification_history (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        user_id INTEGER NOT NULL,
+        task_id INTEGER NOT NULL,
+        notification_type TEXT NOT NULL,
+        last_sent_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+        FOREIGN KEY (user_id) REFERENCES users (id),
+        FOREIGN KEY (task_id) REFERENCES tasks (id),
+        UNIQUE(user_id, task_id, notification_type)
+    )`);
     // SQLite таблицы
     db.run(`CREATE TABLE IF NOT EXISTS users (
         id INTEGER PRIMARY KEY AUTOINCREMENT,