feat: order and item queries

db/schema initialization.sql

@@ -2,6 +2,7 @@ CREATE TABLE IF NOT EXISTS ordr_user (
     id SERIAL NOT NULL PRIMARY KEY,
     sub_id TEXT UNIQUE NOT NULL,
     user_name TEXT NOT NULL,
+    position TEXT DEFAULT "",
     active BOOLEAN NOT NULL DEFAULT TRUE,
     is_admin BOOLEAN NOT NULL DEFAULT FALSE
 );
@@ -12,6 +13,7 @@ CREATE TABLE IF NOT EXISTS order_record (
     orderer TEXT NOT NULL,
     date_due TIMESTAMP NOT NULL,
     date_placed TIMESTAMP NOT NULL DEFAULT now(),
+    amount_paid REAL NOT NULL DEFAULT 0,
     filled BOOLEAN NOT NULL DEFAULT FALSE,
     delivered BOOLEAN NOT NULL DEFAULT FALSE
 );