import { Controller, Get, Post, Put, Del, Inject, Body, Param, Query, Files } from "@midwayjs/core";
import { Context } from "@midwayjs/koa";
import { UploadFileInfo } from "@midwayjs/upload";
import { WorkerAppService } from "../service/worker_app.service";
import { NoticeService } from "../service/notice.service";
import { UploadService } from "../service/upload.service";
import {
	WorkerRegisterDTO,
	WorkerLoginDTO,
	WorkerProfileUpdateDTO,
	WorkerAppCertDTO
} from "../dto/worker_app.dto";

@Controller("/api/worker-app")
export class WorkerAppController {
	@Inject()
	ctx!: Context;

	@Inject()
	workerAppService!: WorkerAppService;

	@Inject()
	noticeService!: NoticeService;

	@Inject()
	uploadService!: UploadService;

	// 勘察现场照片上传：电工 token 走 /api/worker-app/* 通道，复用对象存储上传能力
	@Post("/upload/image")
	async uploadImage(@Files() files: UploadFileInfo<string>[]) {
		const file = files && files[0];
		if (!file) {
			return { code: 400, message: "请选择要上传的图片", data: null };
		}
		try {
			const data = await this.uploadService.uploadFile(file);
			return { code: 200, message: "上传成功", data };
		} catch (err: any) {
			return { code: 500, message: `图片上传失败：${err?.message || "对象存储不可用"}`, data: null };
		}
	}

	// 注册（匿名）
	@Post("/auth/register")
	async register(@Body() body: WorkerRegisterDTO) {
		return this.workerAppService.register(body);
	}

	// 登录（匿名）
	@Post("/auth/login")
	async login(@Body() body: WorkerLoginDTO) {
		return this.workerAppService.login(body);
	}

	// 个人资料
	@Get("/profile")
	async profile() {
		return this.workerAppService.profile(this.currentWorkerId());
	}

	@Put("/profile")
	async updateProfile(@Body() body: WorkerProfileUpdateDTO) {
		return this.workerAppService.updateProfile(this.currentWorkerId(), body);
	}

	// 资质证照：静态路径必须声明在动态路径之前
	@Get("/certs")
	async listCerts() {
		return this.workerAppService.listCerts(this.currentWorkerId());
	}

	@Post("/certs")
	async createCert(@Body() body: WorkerAppCertDTO) {
		return this.workerAppService.createCert(this.currentWorkerId(), body);
	}

	@Put("/certs/:id")
	async updateCert(@Param("id") id: string, @Body() body: WorkerAppCertDTO) {
		return this.workerAppService.updateCert(this.currentWorkerId(), Number(id), body);
	}

	@Del("/certs/:id")
	async removeCert(@Param("id") id: string) {
		return this.workerAppService.removeCert(this.currentWorkerId(), Number(id));
	}

	// 重新提交审核
	@Post("/audit/resubmit")
	async resubmit() {
		return this.workerAppService.resubmit(this.currentWorkerId());
	}

	// 站内消息中心：静态路径必须声明在动态路径 /notices/:id/read 之前
	@Get("/notices")
	async listNotices(@Query() query: any) {
		return this.noticeService.listMy("worker", this.currentWorkerId(), query);
	}

	@Get("/notices/unread-count")
	async noticeUnreadCount() {
		return this.noticeService.unreadCount("worker", this.currentWorkerId());
	}

	@Put("/notices/read-all")
	async markAllNoticesRead() {
		return this.noticeService.markAllRead("worker", this.currentWorkerId());
	}

	@Put("/notices/:id/read")
	async markNoticeRead(@Param("id") id: string) {
		return this.noticeService.markRead("worker", this.currentWorkerId(), Number(id));
	}

	// 订单池：静态路径必须声明在动态路径 /orders/:source/:id 之前
	@Get("/orders/pool")
	async orderPool() {
		return this.workerAppService.orderPool();
	}

	// 我的订单（可按 status=pending|completed 过滤）
	@Get("/orders")
	async myOrders(@Query("status") status?: string) {
		return this.workerAppService.myOrders(this.currentWorkerId(), status);
	}

	// 订单详情
	@Get("/orders/:source/:id")
	async orderDetail(@Param("source") source: string, @Param("id") id: string) {
		if (!this.workerAppService.isValidSource(source)) {
			return { code: 400, message: "不支持的订单来源" };
		}
		return this.workerAppService.orderDetail(this.currentWorkerId(), source, Number(id));
	}

	// 接单
	@Post("/orders/:source/:id/grab")
	async grabOrder(@Param("source") source: string, @Param("id") id: string) {
		if (!this.workerAppService.isValidSource(source)) {
			return { code: 400, message: "不支持的订单来源" };
		}
		return this.workerAppService.grabOrder(this.currentWorkerId(), source, Number(id));
	}

	// 完成订单
	@Put("/orders/:source/:id/complete")
	async completeOrder(@Param("source") source: string, @Param("id") id: string) {
		if (!this.workerAppService.isValidSource(source)) {
			return { code: 400, message: "不支持的订单来源" };
		}
		return this.workerAppService.completeOrder(this.currentWorkerId(), source, Number(id));
	}

	// 勘察明细维护（仅勘察单）：全量替换，含建筑/楼层/房间与现场照片
	@Put("/orders/:source/:id/details")
	async saveDetails(@Param("source") source: string, @Param("id") id: string, @Body() body: any) {
		if (source !== "survey") {
			return { code: 400, message: "仅勘察订单支持维护明细" };
		}
		return this.workerAppService.saveSurveyDetails(this.currentWorkerId(), Number(id), body);
	}

	// 收益汇总
	@Get("/earnings/summary")
	async earningsSummary() {
		return this.workerAppService.earningsSummary(this.currentWorkerId());
	}

	// 当前登录电工 ID（由 WorkerAuthMiddleware 写入）
	private currentWorkerId(): number {
		return this.ctx.state.worker?.workerId;
	}
}