package com.skua.modules.erp.controller;

import java.util.*;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.skua.core.api.vo.Result;
import com.skua.core.aspect.annotation.AutoLog;
import com.skua.core.context.BaseContextHandler;
import com.skua.core.query.QueryGenerator;
import com.skua.core.service.ISequenceService;
import com.skua.core.util.ConvertUtils;
import com.skua.core.util.DateUtils;
import com.skua.modules.erp.entity.PurchaseMaterial;
import com.skua.modules.erp.entity.PurchasePlan;
import com.skua.modules.erp.entity.PurchasePlanItem;
import com.skua.modules.erp.service.IPurchaseMaterialService;
import com.skua.modules.erp.service.IPurchasePlanService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.skua.modules.erp.vo.PurchasePlanSearchVO;
import com.skua.modules.erp.vo.PurchasePlanStatisticsVO;
import com.skua.modules.erp.vo.PurchasePlanVO;
import com.skua.modules.guest.util.DateUtil;
import com.skua.modules.quartz.util.BaseUtil;
import com.skua.modules.supplies.service.IEquipmentSparepartTypeService;
import com.skua.modules.system.service.ISysDepartService;
import lombok.extern.slf4j.Slf4j;

import org.apache.commons.lang3.StringUtils;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;

/**
 * <pre>
 * erp采购计划表
 * </pre>
 * @author 开发者姓名
 * @version V0.1, 开发时间
 */
@Slf4j
@Api(tags="erp采购计划表")
@RestController("webPurchasePlanController")
@RequestMapping("/web/erp/purchasePlan")
public class PurchasePlanController {
	@Autowired
	private IPurchasePlanService purchasePlanService;
	@Autowired
	private IEquipmentSparepartTypeService  equipmentSparepartTypeService;
	@Autowired
	private ISysDepartService departService;

	@AutoLog(value = "erp采购计划表-分页列表查询")
	@ApiOperation(value="erp采购计划表-分页列表查询", notes="erp采购计划表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<IPage<PurchasePlan>> queryPageList(PurchasePlan purchasePlan,
													 @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
													 @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
													 HttpServletRequest req) {
		Result<IPage<PurchasePlan>> result = new Result<IPage<PurchasePlan>>();
		QueryWrapper<PurchasePlan> queryWrapper =    QueryGenerator.initQueryWrapper(purchasePlan, req.getParameterMap());
		Page<PurchasePlan> page = new Page<PurchasePlan>(pageNo, pageSize);
		if(StringUtils.isNotEmpty( purchasePlan.getDepartId() ) ){
			queryWrapper.eq("depart_id", purchasePlan.getDepartId());
		}
		if(StringUtils.isNotEmpty( purchasePlan.getStatus() ) ){
			queryWrapper.eq("status", purchasePlan.getStatus());
		}
		if( StringUtils.isNotEmpty( purchasePlan.getApplyYear() ) ){
			queryWrapper.eq("apply_year", purchasePlan.getApplyYear());
		}

		if(StringUtils.isNotEmpty( purchasePlan.getApplyUser()) ){
			queryWrapper.like("apply_user", purchasePlan.getApplyUser());
		}
		queryWrapper.orderByDesc("create_time");

		IPage<PurchasePlan> pageList = purchasePlanService.page(page, queryWrapper);
		result.setSuccess(true);
		result.setResult(pageList);
		return result;
	}


	@AutoLog(value = "erp采购计划表-集团审核列表")
	@ApiOperation(value="erp采购计划表-集团审核列表", notes="erp采购计划表-集团审核列表")
	@GetMapping(value = "/handleList")
	public Result<IPage<PurchasePlan>> handleList(PurchasePlan purchasePlan,
													 @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
													 @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
													 HttpServletRequest req) {
		Result<IPage<PurchasePlan>> result = new Result<IPage<PurchasePlan>>();
		QueryWrapper<PurchasePlan> queryWrapper =   QueryGenerator.initQueryWrapper(purchasePlan, req.getParameterMap());
		Page<PurchasePlan> page = new Page<PurchasePlan>(pageNo, pageSize);


		if(StringUtils.isNotEmpty( purchasePlan.getDepartId() ) ){
			queryWrapper.eq("depart_id", purchasePlan.getDepartId());
		}else{
			//如果为管理员，则跳过权限
			if (!"1".equals(BaseContextHandler.get("userType"))) {
				queryWrapper.in("depart_id", BaseContextHandler.getDeparts().split(","));
			}
		}
		if(StringUtils.isNotEmpty( purchasePlan.getStatus()  )   ){
			queryWrapper.eq("status", purchasePlan.getStatus());
		}else{
			queryWrapper.gt("status" , "0");// >0
			queryWrapper.ne("status" , "2");  // 不等于2
		}
		if( StringUtils.isNotEmpty( purchasePlan.getApplyYear()) ){
			queryWrapper.eq("apply_year", purchasePlan.getApplyYear());
		}
		if( StringUtils.isNotEmpty( purchasePlan.getApplyUser() ) ){
			queryWrapper.like("apply_user", purchasePlan.getApplyUser());
		}
		queryWrapper.orderByDesc("create_time");
		IPage<PurchasePlan> pageList = purchasePlanService.page(page, queryWrapper);
		result.setSuccess(true);
		result.setResult(pageList);
		return result;
	}

	@AutoLog(value = "erp采购计划表-添加")
	@ApiOperation(value="erp采购计划表-添加", notes="erp采购计划表-添加")
	@PostMapping(value = "/add")
	public Result<PurchasePlan> add(@RequestBody PurchasePlanVO purchasePlanVO) {
		Result<PurchasePlan> result = new Result<PurchasePlan>();
		try {
			purchasePlanVO.setApplyTime(DateUtil.getCurrentDate());
			//purchasePlan.setApplyUser(BaseContextHandler.getUserId());
			purchasePlanService.savePurchasePlan(purchasePlanVO);
			result.success("添加成功！");
		} catch (Exception e) {
			log.error(e.getMessage(),e);
			result.error500("操作失败");
		}
		return result;
	}
	/**
	 * <pre>
	 * 	 编辑
	 * </pre>
	 * @param purchasePlanVO
	 * @return
	 * @author 开发者姓名, 开发时间
	 * @Description: TODO(这里描述这个方法的需求变更情况)
	 */
	@AutoLog(value = "erp采购计划表-编辑")
	@ApiOperation(value="erp采购计划表-编辑", notes="erp采购计划表-编辑")
	@PutMapping(value = "/edit")
	public Result<PurchasePlan> edit(@RequestBody PurchasePlanVO purchasePlanVO) {
		Result<PurchasePlan> result = new Result<PurchasePlan>();
		PurchasePlan purchasePlanEntity = purchasePlanService.getById(purchasePlanVO.getId());
		if(purchasePlanEntity==null) {
			result.error500("未找到对应实体");
		}else {
			boolean ok = purchasePlanService.updatePurchasePlan(purchasePlanVO);
			//TODO 返回false说明什么？
			if(ok) {
				result.success("修改成功!");
			}
		}
		return result;
	}
	/**
	 * <pre>
	 * 	 通过id删除
	 * </pre>
	 * @param id
	 * @return
	 * @author 开发者姓名, 开发时间
	 * @Description: TODO(这里描述这个方法的需求变更情况)
	 */
	@AutoLog(value = "erp采购计划表-通过id删除")
	@ApiOperation(value="erp采购计划表-通过id删除", notes="erp采购计划表-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		try {
			purchasePlanService.delPurchasePlan(id);
		} catch (Exception e) {
			log.error("删除失败",e.getMessage());
			return Result.error("删除失败!");
		}
		return Result.ok("删除成功!");
	}

	/**
	 * <pre>
	 * 	  批量删除
	 * </pre>
	 * @param ids
	 * @return
	 * @author 开发者姓名, 开发时间
	 * @Description: TODO(这里描述这个方法的需求变更情况)
	 */
	@AutoLog(value = "erp采购计划表-批量删除")
	@ApiOperation(value="erp采购计划表-批量删除", notes="erp采购计划表-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<PurchasePlan> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		Result<PurchasePlan> result = new Result<PurchasePlan>();
		if(ids==null || "".equals(ids.trim())) {
			result.error500("参数不识别！");
		}else {
			this.purchasePlanService.removeByIds(Arrays.asList(ids.split(",")));
			result.success("删除成功!");
		}
		return result;
	}
	/**
	 * <pre>
	 * 	 通过id查询
	 * </pre>
	 * @param id
	 * @return
	 * @author 开发者姓名, 开发时间
	 * @Description: TODO(这里描述这个方法的需求变更情况)
	 */
	@AutoLog(value = "erp采购计划表-通过id查询")
	@ApiOperation(value="erp采购计划表-通过id查询", notes="erp采购计划表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<PurchasePlanVO> queryById(@RequestParam(name="id",required=true) String id) {
		Result<PurchasePlanVO> result = new Result<PurchasePlanVO>();
		PurchasePlanVO purchasePlan = purchasePlanService.queryById(id);
		if(purchasePlan==null) {
			result.error500("未找到对应实体");
		}else {
			result.setResult(purchasePlan);
			result.setSuccess(true);
		}
		return result;
	}
	@AutoLog(value = "erp采购计划表-送审")
	@ApiOperation(value="erp采购计划表-送审", notes="erp采购计划表-送审")
	@GetMapping(value = "/sendAudit")
	public Result<PurchasePlan> sendAudit(@RequestParam(name="id",required=true) String id) {
		Result<PurchasePlan> result = new Result<PurchasePlan>();
		PurchasePlan  purchasePlan = null;
		try {
			purchasePlan  = purchasePlanService.getById(id);
			if(purchasePlan==null) {
				result.error500("未找到对应实体");
			}else{
				purchasePlan.setStatus("1");//提交审核
				purchasePlan.setApplyTime(DateUtils.now());
				purchasePlanService.updateById(purchasePlan);
			}
		} catch (Exception e) {
			log.error("送审失败",e.getMessage());
			result.setResult(purchasePlan);
			result.setSuccess(true);
		}
		return result;
	}

	@AutoLog(value = "erp采购计划表-审批")
	@ApiOperation(value="erp采购计划表-审批", notes="erp采购计划表-审批")
	@PutMapping(value = "/audit")
	public Result<PurchasePlanVO> auditPurchasePlan(@RequestBody PurchasePlanVO purchasePlanVO) {
		Result<PurchasePlanVO> result = new Result<PurchasePlanVO>();
		try {
			purchasePlanService.auditPurchasePlan(purchasePlanVO);
		} catch (Exception e) {
			log.error("审批失败",e.getMessage());
			result.setResult(purchasePlanVO);
			result.setSuccess(true);
		}
		return result;
	}

	@AutoLog(value = "erp采购计划表-按物料统计列表")
	@ApiOperation(value="erp采购计划表-按物料统计列表", notes="erp采购计划表-按物料统计列表")
	@GetMapping(value = "/statisticsList")
	public Result<IPage<PurchasePlanItem>> statisticsList(PurchasePlanSearchVO purchasePlanSearchVO,
														  @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
														  @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
														  HttpServletRequest req) {
		Result<IPage<PurchasePlanItem>> result = new Result<IPage<PurchasePlanItem>>();
		Page<PurchasePlanItem> page = new Page<PurchasePlanItem>(pageNo, pageSize);
		//purchasePlanSearchVO.setDepats();
		Set<String> sparepartTypeSet = new HashSet<String>();
		String sparepartTypeStr = "";
		if (StringUtils.isNotEmpty(purchasePlanSearchVO.getSparepartType())) {
			// 查询子集
			sparepartTypeSet    = equipmentSparepartTypeService.getAllChildrenSparepartTypeIds(  purchasePlanSearchVO.getSparepartType() );
			if(sparepartTypeSet.size() > 0 ){
				// 使用String.join()方法转换Set为字符串，以逗号分隔
				sparepartTypeStr = String.join(",", sparepartTypeSet);
			}
			purchasePlanSearchVO.setSparepartType(  sparepartTypeStr );
		}
		log.debug("查询物料子分类集合:{}",sparepartTypeStr);
		//查询下一级部门集合
		if (!"1".equals(BaseContextHandler.get("userType"))) {
			Set<String> departsSet = new HashSet<String>();
			String departIds = "";
			if (StringUtils.isNotEmpty(purchasePlanSearchVO.getDepartId())) {
				// 查询子集
				departsSet    = departService.getAllChildrenDepartIds(  purchasePlanSearchVO.getDepartId() );
				if(departsSet.size() > 0 )	departIds = String.join(",", departsSet);// 使用String.join()方法转换Set为字符串，以逗号分隔
				purchasePlanSearchVO.setDepartIds(  departIds );
				log.debug("查询部门集合:{}",departIds);
			}else{
				purchasePlanSearchVO.setDepartIds( BaseContextHandler.getDeparts() );
				log.debug("查询权限部门集合:{}", BaseUtil.quoteEach(BaseContextHandler.getDeparts(),","));
			}
		}
		if(StringUtils.isNotEmpty(purchasePlanSearchVO.getSparepartAttribute() )){
			purchasePlanSearchVO.setSparepartAttribute( BaseUtil.quoteEach(purchasePlanSearchVO.getSparepartAttribute(),",") ) ;
		}
		log.debug("查询物料属性:{}",purchasePlanSearchVO.getSparepartAttribute());

		IPage<PurchasePlanItem> pageList = purchasePlanService.statisticsPage(page,purchasePlanSearchVO);
		result.setSuccess(true);
		result.setResult(pageList);
		return result;
	}

	@AutoLog(value = "erp采购计划表-统计详情")
	@ApiOperation(value="erp采购计划表-统计详情", notes="erp采购计划表-统计详情")
	@GetMapping(value = "/statisticsDetail")
	public Result<IPage<PurchasePlanStatisticsVO>> statisticsDetail(PurchasePlanSearchVO purchasePlanSearchVO,
																	@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
																	@RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
																	HttpServletRequest req) {
		Result<IPage<PurchasePlanStatisticsVO>> result = new Result<IPage<PurchasePlanStatisticsVO>>();

		Page<PurchasePlanStatisticsVO> page = new Page<PurchasePlanStatisticsVO>(pageNo, pageSize);
		//purchasePlanSearchVO.setDeparts(BaseContextHandler.getDeparts());
		IPage<PurchasePlanStatisticsVO> pageList = purchasePlanService.statisticsPageBySparepartId(page,purchasePlanSearchVO);
		result.setSuccess(true);
		result.setResult(pageList);
		return result;
	}




}