added manager, driver, order, route, vehicle, warehouse endpoints,models and migrations.

migrations/20260303130430_create_order.sql

@@ -1,9 +1,25 @@
 -- +goose Up
 -- +goose StatementBegin
-SELECT 'up SQL query';
+CREATE TABLE IF NOT EXISTS orders (
+    id                  UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    created_by_id       UUID REFERENCES users(id) ON DELETE SET NULL,
+    driver_id           UUID REFERENCES drivers(id) ON DELETE SET NULL,
+    manager_id          UUID REFERENCES managers(id) ON DELETE SET NULL,
+    origin_warehouse_id UUID REFERENCES warehouses(id) ON DELETE SET NULL,
+    origin_address      VARCHAR(255),
+    destination_address VARCHAR(255) NOT NULL,
+    cargo_description   TEXT,
+    weight_kg           NUMERIC(10,2),
+    volume_m3           NUMERIC(10,2),
+    status              VARCHAR(20) DEFAULT 'pending',
+    total_price         NUMERIC(12,2),
+    created_at          TIMESTAMPTZ DEFAULT NOW(),
+    assigned_at         TIMESTAMPTZ,
+    delivered_at        TIMESTAMPTZ
+);
 -- +goose StatementEnd
 
 -- +goose Down
 -- +goose StatementBegin
-SELECT 'down SQL query';
+DROP TABLE IF EXISTS orders;
 -- +goose StatementEnd