frontend fully integreated with the backend

distribution_fe/lib/api/master.ts

@@ -0,0 +1,186 @@
+import { api } from '@/lib/api'
+import type {
+  PaginatedResponse,
+  RegionResponse,
+  RouteResponse,
+  VehicleResponse,
+  WarehouseResponse,
+  VehicleType,
+  WarehouseType,
+} from '@/types/api'
+
+const VEHICLE_TYPE_CODES: Record<VehicleType, number> = {
+  Car: 0,
+  Truck: 1,
+  Van: 2,
+  Motorcycle: 3,
+  Bicycle: 4,
+}
+
+const VEHICLE_TYPE_VALUES = ['Car', 'Truck', 'Van', 'Motorcycle', 'Bicycle'] as const
+
+function normalizeVehicleType(type: VehicleType | number): VehicleType {
+  if (typeof type === 'number') {
+    return VEHICLE_TYPE_VALUES[type] ?? 'Car'
+  }
+
+  return type
+}
+
+function normalizeVehicle(
+  vehicle: VehicleResponse | (Omit<VehicleResponse, 'type'> & { type: VehicleType | number })
+): VehicleResponse {
+  return {
+    ...vehicle,
+    type: normalizeVehicleType(vehicle.type),
+  }
+}
+
+function normalizeVehicleListResponse(
+  response: PaginatedResponse<VehicleResponse> | (Omit<VehicleResponse, 'type'> & { type: VehicleType | number })[],
+  params?: VehicleListParams
+): PaginatedResponse<VehicleResponse> {
+  if (Array.isArray(response)) {
+    const page = params?.page ?? 1
+    const pageSize = params?.pageSize ?? (response.length || 1)
+    const start = (page - 1) * pageSize
+    const items = response.slice(start, start + pageSize).map(normalizeVehicle)
+
+    return {
+      page,
+      pageSize,
+      total: response.length,
+      items,
+    }
+  }
+
+  return {
+    ...response,
+    items: response.items.map(normalizeVehicle),
+  }
+}
+
+function serializeVehicleBody(body: VehicleBody | Partial<VehicleBody>) {
+  return {
+    ...body,
+    ...(body.type ? { type: VEHICLE_TYPE_CODES[body.type] } : {}),
+  }
+}
+
+// ─── Pagination ───────────────────────────────────────────────────────────────
+
+export interface PageParams {
+  page?: number
+  pageSize?: number
+}
+
+// ─── Regions ──────────────────────────────────────────────────────────────────
+
+export interface RegionBody {
+  name: string
+  isActive?: boolean
+}
+
+export const regions = {
+  list: (params?: PageParams) =>
+    api.get<PaginatedResponse<RegionResponse>>('/regions', { params }).then(r => r.data),
+
+  get: (id: string) =>
+    api.get<RegionResponse>(`/regions/${id}`).then(r => r.data),
+
+  create: (body: RegionBody) =>
+    api.post<RegionResponse>('/regions', body).then(r => r.data),
+
+  update: (id: string, body: Partial<RegionBody>) =>
+    api.put<RegionResponse>(`/regions/${id}`, body).then(r => r.data),
+
+  remove: (id: string) =>
+    api.delete(`/regions/${id}`),
+}
+
+// ─── Routes ───────────────────────────────────────────────────────────────────
+
+export interface RouteBody {
+  regionId: string
+  routeName: string
+  startPoint: string
+  endPoint: string
+  length: number
+  isActive?: boolean
+}
+
+export const routes = {
+  list: (params?: PageParams & { regionId?: string }) =>
+    api.get<PaginatedResponse<RouteResponse>>('/routes', { params }).then(r => r.data),
+
+  get: (id: string) =>
+    api.get<RouteResponse>(`/routes/${id}`).then(r => r.data),
+
+  create: (body: RouteBody) =>
+    api.post<RouteResponse>('/routes', body).then(r => r.data),
+
+  update: (id: string, body: Partial<RouteBody>) =>
+    api.put<RouteResponse>(`/routes/${id}`, body).then(r => r.data),
+
+  remove: (id: string) =>
+    api.delete(`/routes/${id}`),
+}
+
+// ─── Vehicles ─────────────────────────────────────────────────────────────────
+
+export interface VehicleBody {
+  regNumber: string
+  numberPlate: string
+  type: VehicleType
+}
+
+export interface VehicleListParams extends PageParams {
+  available?: boolean
+  isActive?: boolean
+}
+
+export const vehicles = {
+  list: (params?: VehicleListParams) =>
+    api.get<PaginatedResponse<VehicleResponse> | VehicleResponse[]>('/vehicles', { params }).then(r =>
+      normalizeVehicleListResponse(r.data, params)
+    ),
+
+  get: (id: string) =>
+    api.get<VehicleResponse>(`/vehicles/${id}`).then(r => normalizeVehicle(r.data)),
+
+  create: (body: VehicleBody) =>
+    api.post<VehicleResponse>('/vehicles', serializeVehicleBody(body)).then(r => normalizeVehicle(r.data)),
+
+  update: (id: string, body: Partial<VehicleBody>) =>
+    api.put<VehicleResponse>(`/vehicles/${id}`, serializeVehicleBody(body)).then(r => normalizeVehicle(r.data)),
+
+  remove: (id: string) =>
+    api.delete(`/vehicles/${id}`),
+}
+
+// ─── Warehouses ───────────────────────────────────────────────────────────────
+
+export interface WarehouseBody {
+  name: string
+  location: string
+  type: WarehouseType
+  vehicleId?: string | null
+  isActive?: boolean
+}
+
+export const warehouses = {
+  list: (params?: PageParams) =>
+    api.get<PaginatedResponse<WarehouseResponse>>('/warehouses', { params }).then(r => r.data),
+
+  get: (id: string) =>
+    api.get<WarehouseResponse>(`/warehouses/${id}`).then(r => r.data),
+
+  create: (body: WarehouseBody) =>
+    api.post<WarehouseResponse>('/warehouses', body).then(r => r.data),
+
+  update: (id: string, body: Partial<WarehouseBody>) =>
+    api.put<WarehouseResponse>(`/warehouses/${id}`, body).then(r => r.data),
+
+  remove: (id: string) =>
+    api.delete(`/warehouses/${id}`),
+}