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

internal/models/route.go

@@ -0,0 +1,33 @@
+package models
+
+import (
+	"encoding/json"
+	"time"
+
+	"github.com/google/uuid"
+)
+
+// Coordinate represents a [longitude, latitude] pair — ORS array format.
+type Coordinate [2]float64
+
+type Route struct {
+	ID           uuid.UUID       `db:"id"`
+	OrderID      uuid.UUID       `db:"order_id"`
+	DriverID     *uuid.UUID      `db:"driver_id"`
+	Coordinates  json.RawMessage `db:"coordinates"` // JSONB: [][2]float64
+	CurrentIndex int             `db:"current_index"`
+	StartedAt    *time.Time      `db:"started_at"`
+	FinishedAt   *time.Time      `db:"finished_at"`
+	DistanceKm   float64         `db:"distance_km"`
+	DurationSec  int             `db:"duration_sec"`
+	Status       string          `db:"status"` // pending, active, finished
+}
+
+// ParseCoordinates unmarshals the raw JSONB coordinates into a typed slice.
+func (r *Route) ParseCoordinates() ([]Coordinate, error) {
+	var coords []Coordinate
+	if err := json.Unmarshal(r.Coordinates, &coords); err != nil {
+		return nil, err
+	}
+	return coords, nil
+}