Initial commit

database/pinpad.py

@@ -0,0 +1,14 @@
+from database.db import get_connection
+
+
+def get_pinpad_error(code: str):
+    """
+    Возвращает (reason, action) или None
+    """
+    with get_connection() as conn:
+        cur = conn.cursor()
+        cur.execute(
+            "SELECT reason, action FROM pinpad_errors WHERE code = ?",
+            (code,)
+        )
+        return cur.fetchone()