package com.jeesite.modules.mes.web;



import com.jeesite.common.config.Global;

import com.jeesite.common.entity.Page;

import com.jeesite.common.lang.StringUtils;

import com.jeesite.common.web.BaseController;

import com.jeesite.modules.mes.entity.MesBatchSn;

import com.jeesite.modules.mes.erp.ErpPrdInStock;

import com.jeesite.modules.mes.erp.ErpPrdInStockResult;

import com.jeesite.modules.mes.erp.ErpPrdInStockSaveService;

import com.jeesite.modules.mes.erp.ErpPrdInStockService;

import com.jeesite.modules.mes.erp.ErpPrdInStockSubmitRequest;

import com.jeesite.modules.mes.erp.ErpProductionOrder;

import com.jeesite.modules.mes.erp.ErpProductionOrderService;

import com.jeesite.modules.mes.erp.ErpStockPdaService;

import com.jeesite.modules.mes.erp.ErpStockOption;

import com.jeesite.modules.mes.erp.ErpStockService;

import com.jeesite.modules.mes.erp.KingdeeErpProperties;

import com.jeesite.modules.mes.erp.ErpPdaRespHelper;

import com.jeesite.modules.mes.erp.MesErpLineMaterialMapping;

import com.jeesite.modules.mes.resp.CommonResp;

import com.jeesite.modules.mes.service.MesBatchSnService;

import com.jeesite.modules.mes.service.MesLogService;

import org.apache.shiro.authz.annotation.RequiresPermissions;

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.PostMapping;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.ResponseBody;



import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import java.util.ArrayList;

import java.util.Collections;

import java.util.HashMap;

import java.util.List;

import java.util.Map;



/**

 * ERP 生产入库单查询与新增（MES 批次码驱动数量）。

 */

@Controller

@RequestMapping(value = "${adminPath}/mes/erpPrdInStock")

public class ErpPrdInStockController extends BaseController {



	private final ErpPrdInStockService erpPrdInStockService;

	private final ErpPrdInStockSaveService erpPrdInStockSaveService;

	private final ErpProductionOrderService erpProductionOrderService;

	private final MesBatchSnService mesBatchSnService;

	private final ErpStockService erpStockService;

	private final ErpStockPdaService erpStockPdaService;

	private final KingdeeErpProperties erpProperties;

	private final MesLogService mesLogService;



	public ErpPrdInStockController(ErpPrdInStockService erpPrdInStockService,

			ErpPrdInStockSaveService erpPrdInStockSaveService,

			ErpProductionOrderService erpProductionOrderService,

			MesBatchSnService mesBatchSnService,

			ErpStockService erpStockService,

			ErpStockPdaService erpStockPdaService,

			KingdeeErpProperties erpProperties,

			MesLogService mesLogService) {

		this.erpPrdInStockService = erpPrdInStockService;

		this.erpPrdInStockSaveService = erpPrdInStockSaveService;

		this.erpProductionOrderService = erpProductionOrderService;

		this.mesBatchSnService = mesBatchSnService;

		this.erpStockService = erpStockService;

		this.erpStockPdaService = erpStockPdaService;

		this.erpProperties = erpProperties;

		this.mesLogService = mesLogService;

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = {"list", ""})

	public String list(ErpPrdInStock erpPrdInStock, Model model) {

		model.addAttribute("erpPrdInStock", erpPrdInStock);

		return "modules/mes/erpPrdInStockList";

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "listData")

	@ResponseBody

	public Page<ErpPrdInStock> listData(ErpPrdInStock erpPrdInStock,

			HttpServletRequest request, HttpServletResponse response) {

		Page<ErpPrdInStock> page = new Page<>(request, response);

		int pageSize = page.getPageSize() > 0 ? page.getPageSize() : 20;

		int pageNo = page.getPageNo() > 0 ? page.getPageNo() : 1;

		int startRow = (pageNo - 1) * pageSize;

		List<ErpPrdInStock> list = erpPrdInStockService.findPageList(erpPrdInStock, startRow, pageSize);

		page.setList(list);

		page.setCount(startRow + list.size() + (list.size() == pageSize ? 1 : 0));

		return page;

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "detail")

	public String detail(ErpPrdInStock erpPrdInStock, Model model) {

		model.addAttribute("erpPrdInStock", erpPrdInStock);

		return "modules/mes/erpPrdInStockDetail";

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "detailData")

	@ResponseBody

	public Page<ErpPrdInStock> detailData(ErpPrdInStock erpPrdInStock,

			HttpServletRequest request, HttpServletResponse response) {

		Page<ErpPrdInStock> page = new Page<>(request, response);

		List<ErpPrdInStock> list = erpPrdInStockService.findDetailList(erpPrdInStock.getBillNo());

		page.setList(list);

		page.setCount(list.size());

		return page;

	}

	/**
	 * PDA：查看生产入库单明细行。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@PostMapping(value = "pda/detailData")
	@ResponseBody
	public CommonResp<Page<ErpPrdInStock>> pdaDetailData(ErpPrdInStock erpPrdInStock,
			HttpServletRequest request, HttpServletResponse response) {
		mesLogService.apisave(request);
		List<ErpPrdInStock> list = erpPrdInStockService.findDetailList(erpPrdInStock.getBillNo());
		return ErpPdaRespHelper.pageAllOk(request, response, list);
	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "selectOrder")

	public String selectOrder(ErpProductionOrder erpProductionOrder, Model model) {

		model.addAttribute("erpProductionOrder", erpProductionOrder);

		return "modules/mes/erpPrdInStockSelectOrder";

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "selectOrderData")

	@ResponseBody

	public Page<ErpProductionOrder> selectOrderData(ErpProductionOrder erpProductionOrder,

			HttpServletRequest request, HttpServletResponse response) {

		Page<ErpProductionOrder> page = new Page<>(request, response);

		int pageSize = page.getPageSize() > 0 ? page.getPageSize() : 20;

		int pageNo = page.getPageNo() > 0 ? page.getPageNo() : 1;

		int startRow = (pageNo - 1) * pageSize;

		List<ErpProductionOrder> list = erpProductionOrderService.findPrdInStockOrderPageList(

				erpProductionOrder.getBillNo(), startRow, pageSize);

		page.setList(list);

		page.setCount(startRow + list.size() + (list.size() == pageSize ? 1 : 0));

		return page;

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "selectDetail")

	public String selectDetail(ErpProductionOrder erpProductionOrder, Model model) {

		model.addAttribute("erpProductionOrder", erpProductionOrder);

		return "modules/mes/erpPrdInStockSelectDetail";

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "selectDetailData")

	@ResponseBody

	public Page<ErpProductionOrder> selectDetailData(ErpProductionOrder erpProductionOrder,

			HttpServletRequest request, HttpServletResponse response) {

		Page<ErpProductionOrder> page = new Page<>(request, response);

		List<ErpProductionOrder> list = erpProductionOrderService.findDetailList(erpProductionOrder.getBillNo());

		// 仅保留 HEV/115 物料分录

		list.removeIf(row -> row == null || !erpProperties.isAllowedPrdInStockMaterial(row.getMaterialNumber()));

		erpPrdInStockService.enrichMoInstockProgress(erpProductionOrder.getBillNo(), list);

		page.setList(list);

		page.setCount(list.size());

		return page;

	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "form")

	public String form(String moBillNo, String entryId, Model model) {

		String billNo = StringUtils.trim(moBillNo);

		String moEntryId = StringUtils.trim(entryId);

		ErpProductionOrder moEntry = erpProductionOrderService.findInstockMoEntry(billNo, moEntryId);

		if (moEntry != null) {

			erpPrdInStockService.enrichMoInstockProgress(billNo, java.util.Collections.singletonList(moEntry));

		}

		List<MesBatchSn> batchList = moEntry == null ? java.util.Collections.emptyList()

				: mesBatchSnService.findPendingInstockByMaterial(moEntry.getMaterialNumber());

		List<ErpStockOption> stockList = erpStockService.findUsableStockList();

		model.addAttribute("moBillNo", billNo);

		model.addAttribute("entryId", moEntryId);

		model.addAttribute("moEntry", moEntry);

		model.addAttribute("batchList", batchList);

		model.addAttribute("stockList", stockList);

		model.addAttribute("defaultStockNumber", erpStockService.resolveDefaultStockNumber(stockList));

		if (moEntry == null) {

			model.addAttribute("message", "未找到生产订单分录");

		} else if (batchList.isEmpty()) {

			model.addAttribute("message", "暂无待入库 MES 批次码。须同时满足：产线含 HEV/115（如 HEVXT、HEVX1、115XT）"

					+ "、已绑定数量 nums>0、且未入库。"

					+ " 若批次码记录表有条目但 nums=0，需产线扫码绑定工件后再入库。");

		}

		return "modules/mes/erpPrdInStockForm";

	}

	/**
	 * PDA：生产入库单列表。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@PostMapping(value = "pda/listData")
	@ResponseBody
	public CommonResp<Page<ErpPrdInStock>> pdaListData(ErpPrdInStock erpPrdInStock,
			HttpServletRequest request, HttpServletResponse response) {
		mesLogService.apisave(request);
		Page<ErpPrdInStock> page = new Page<>(request, response);
		int pageSize = page.getPageSize() > 0 ? page.getPageSize() : 20;
		int pageNo = page.getPageNo() > 0 ? page.getPageNo() : 1;
		int startRow = (pageNo - 1) * pageSize;
		List<ErpPrdInStock> list = erpPrdInStockService.findPageList(erpPrdInStock, startRow, pageSize);
		return ErpPdaRespHelper.pageOk(request, response, list, startRow, pageSize);
	}

	/**
	 * PDA：生产订单列表。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@PostMapping(value = "pda/selectOrderData")
	@ResponseBody
	public CommonResp<Page<ErpProductionOrder>> pdaSelectOrderData(ErpProductionOrder erpProductionOrder,
			HttpServletRequest request, HttpServletResponse response) {
		mesLogService.apisave(request);
		Page<ErpProductionOrder> page = new Page<>(request, response);
		int pageSize = page.getPageSize() > 0 ? page.getPageSize() : 20;
		int pageNo = page.getPageNo() > 0 ? page.getPageNo() : 1;
		int startRow = (pageNo - 1) * pageSize;
		List<ErpProductionOrder> list = erpProductionOrderService.findPrdInStockOrderPageList(
				erpProductionOrder.getBillNo(), startRow, pageSize);
		return ErpPdaRespHelper.pageOk(request, response, list, startRow, pageSize);
	}

	/**
	 * PDA：生产订单分录列表。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@PostMapping(value = "pda/selectDetailData")
	@ResponseBody
	public CommonResp<Page<ErpProductionOrder>> pdaSelectDetailData(ErpProductionOrder erpProductionOrder,
			HttpServletRequest request, HttpServletResponse response) {
		mesLogService.apisave(request);
		List<ErpProductionOrder> list = erpProductionOrderService.findDetailList(erpProductionOrder.getBillNo());
		list.removeIf(row -> row == null || !erpProperties.isAllowedPrdInStockMaterial(row.getMaterialNumber()));
		erpPrdInStockService.enrichMoInstockProgress(erpProductionOrder.getBillNo(), list);
		return ErpPdaRespHelper.pageAllOk(request, response, list);
	}

	/**
	 * PDA：入库仓库列表。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@RequestMapping(value = "stockList", method = {RequestMethod.GET, RequestMethod.POST})
	@ResponseBody
	public CommonResp<Map<String, Object>> stockList(HttpServletRequest request) {
		mesLogService.apisave(request);
		return ErpPdaRespHelper.ok("成功", erpStockPdaService.buildStockListData());
	}

	/**
	 * PDA：选批次入库页初始化（订单分录 + 待入库 MES 批次码 + 仓库）。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@RequestMapping(value = "formInit", method = {RequestMethod.GET, RequestMethod.POST})
	@ResponseBody
	public CommonResp<Map<String, Object>> formInit(String moBillNo, String entryId, HttpServletRequest request) {
		mesLogService.apisave(request);
		Map<String, Object> data = new HashMap<>(10);
		String billNo = StringUtils.trim(moBillNo);
		String moEntryId = StringUtils.trim(entryId);
		data.put("moBillNo", billNo);
		data.put("entryId", moEntryId);
		if (StringUtils.isBlank(billNo) || StringUtils.isBlank(moEntryId)) {
			data.put("moEntry", null);
			data.put("batchList", Collections.emptyList());
			data.put("stockList", Collections.emptyList());
			return ErpPdaRespHelper.fail("生产订单号与分录内码不能为空", data);
		}
		ErpProductionOrder moEntry = erpProductionOrderService.findInstockMoEntry(billNo, moEntryId);
		if (moEntry == null) {
			data.put("moEntry", null);
			data.put("batchList", Collections.emptyList());
			List<ErpStockOption> stocks = erpStockService.findUsableStockList();
			data.put("stockList", stocks);
			data.put("defaultStockNumber", erpStockService.resolveDefaultStockNumber(stocks));
			return ErpPdaRespHelper.fail("未找到生产订单分录", data);
		}
		erpPrdInStockService.enrichMoInstockProgress(billNo, Collections.singletonList(moEntry));
		List<MesBatchSn> batchList = mesBatchSnService.findPendingInstockByMaterial(moEntry.getMaterialNumber());
		data.put("moEntry", moEntry);
		data.put("batchList", batchList);
		String message = "";
		if (batchList.isEmpty()) {
			message = "暂无待入库 MES 批次码。须产线含 HEV/115（如 HEVXT、HEVX1、115XT）、nums>0、且未入库";
		}
		List<ErpStockOption> stocks = erpStockService.findUsableStockList();
		data.put("stockList", stocks);
		data.put("defaultStockNumber", erpStockService.resolveDefaultStockNumber(stocks));
		return ErpPdaRespHelper.ok(message, data);
	}

	/**
	 * PDA：扫 MES 批次码校验（是否可入当前物料）。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@RequestMapping(value = "batchScan", method = {RequestMethod.GET, RequestMethod.POST})
	@ResponseBody
	public CommonResp<Map<String, Object>> batchScan(String batchSn, String materialNumber, HttpServletRequest request) {
		mesLogService.apisave(request);
		Map<String, Object> data = new HashMap<>(4);
		String sn = StringUtils.trim(batchSn);
		String material = StringUtils.trim(materialNumber);
		if (StringUtils.isBlank(sn)) {
			return ErpPdaRespHelper.fail("批次码不能为空", data);
		}
		if (StringUtils.isBlank(material)) {
			return ErpPdaRespHelper.fail("物料编码不能为空", data);
		}
		MesBatchSn batch = mesBatchSnService.findByBatchSn(sn);
		if (batch == null) {
			return ErpPdaRespHelper.fail("未找到该 MES 批次码", data);
		}
		data.put("batch", batch);
		if (batch.getNums() == null || batch.getNums() <= 0) {
			return ErpPdaRespHelper.fail("该批次码绑定数量为 0，需产线扫码绑定工件后再入库", data);
		}
		if ("1".equals(StringUtils.trim(batch.getInstockStatus()))
				|| MesBatchSn.BATCH_STATUS_QUALIFIED.equals(batch.getBatchStatus())
				|| MesBatchSn.BATCH_STATUS_SHIPPED.equals(batch.getBatchStatus())) {
			return ErpPdaRespHelper.fail("该批次码已在仓库中，不能重复入库", data);
		}
		if (!MesErpLineMaterialMapping.isLineAllowedForMaterialLoose(batch.getLineSn(), material)) {
			return ErpPdaRespHelper.fail("批次码产线 " + StringUtils.trimToEmpty(batch.getLineSn())
					+ " 与当前物料 " + material + " 不匹配，不能入库", data);
		}
		return ErpPdaRespHelper.ok("可以入库", data);
	}

	/**
	 * 仓位选项（PDA / PC 共用，统一 CommonResp）。
	 */
	@RequiresPermissions("mes:erpPrdInStock:view")
	@RequestMapping(value = "pda/stockLocOptions", method = {RequestMethod.GET, RequestMethod.POST})
	@ResponseBody
	public CommonResp<Map<String, Object>> pdaStockLocOptions(String stockNumber, HttpServletRequest request) {
		return stockLocOptions(stockNumber, request);
	}

	@RequiresPermissions("mes:erpPrdInStock:view")

	@RequestMapping(value = "stockLocOptions", method = {RequestMethod.GET, RequestMethod.POST})

	@ResponseBody

	public CommonResp<Map<String, Object>> stockLocOptions(String stockNumber, HttpServletRequest request) {
		mesLogService.apisave(request);
		if (StringUtils.isBlank(stockNumber)) {
			return ErpPdaRespHelper.fail("仓库编码不能为空");
		}
		return ErpPdaRespHelper.ok("成功", erpStockPdaService.buildStockLocOptionsData(stockNumber));
	}



	@RequiresPermissions("mes:erpPrdInStock:view")

	@PostMapping(value = "submit")

	@ResponseBody

	public CommonResp<Map<String, Object>> submit(HttpServletRequest httpRequest) {

		mesLogService.apisave(httpRequest);

		ErpPrdInStockSubmitRequest request;

		try {

			request = ErpPrdInStockSubmitRequest.resolveFromHttpRequest(httpRequest);

		} catch (IllegalArgumentException ex) {

			return ErpPdaRespHelper.fail(ex.getMessage());

		} catch (Exception ex) {

			return ErpPdaRespHelper.fail("参数格式错误：" + ex.getMessage());

		}

		try {

			ErpPrdInStockResult result = erpPrdInStockSaveService.submit(request);

			if (result.isSuccess()) {

				String lotMsg = StringUtils.isNotBlank(result.getLotNumber())

						? "，ERP批号：" + result.getLotNumber() : "";

				String message = text("生产入库单保存成功，单号：{0}；合计数量 {1}，绑定批次 {2} 个{3}",

						result.getBillNo(),

						result.getTotalQty() == null ? "0" : result.getTotalQty().stripTrailingZeros().toPlainString(),

						String.valueOf(result.getBatchCount()), lotMsg);

				Map<String, Object> data = new HashMap<>(4);

				data.put("billNo", result.getBillNo());

				data.put("totalQty", result.getTotalQty());

				data.put("batchCount", result.getBatchCount());

				data.put("lotNumber", result.getLotNumber());

				return ErpPdaRespHelper.ok(message, data);

			}

			return ErpPdaRespHelper.fail(result.getMessage());

		} catch (Exception e) {

			return ErpPdaRespHelper.fail(e.getMessage());

		}

	}

}