package org.jeecg.modules.demo.customer.controller;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;

import com.alibaba.fastjson.JSONObject;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.system.query.QueryRuleEnum;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.demo.contract.entity.Contract;
import org.jeecg.modules.demo.contract.entity.ContractFile;
import org.jeecg.modules.demo.contract.entity.SemanticWord;
import org.jeecg.modules.demo.contract.service.IContractFileService;
import org.jeecg.modules.demo.contract.service.IContractService;
import org.jeecg.modules.demo.contract.service.ISemanticWordService;
import org.jeecg.modules.demo.contract.vo.ContractPage;
import org.jeecg.modules.demo.customer.entity.Customer;
import org.jeecg.modules.demo.customer.service.ICustomerService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecg.modules.system.controller.SysUserController;
import org.jeecg.modules.system.entity.SysUser;
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.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.BeanUtils;
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.v3.oas.annotations.tags.Tag;
import io.swagger.v3.oas.annotations.Operation;
import org.jeecg.common.aspect.annotation.AutoLog;
import org.apache.shiro.authz.annotation.RequiresPermissions;
 /**
 * @Description: 客户表
 * @Author: jeecg-boot
 * @Date:   2025-10-10
 * @Version: V1.0
 */
@Tag(name="客户表")
@RestController
@RequestMapping("/customer/customer")
@Slf4j
public class CustomerController extends JeecgController<Customer, ICustomerService> {
	@Autowired
	private ICustomerService customerService;
	
	/**
	 * 分页列表查询
	 *
	 * @param customer
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	//@AutoLog(value = "客户表-分页列表查询")
	@Operation(summary="客户表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<IPage<Customer>> queryPageList(Customer customer,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {


        QueryWrapper<Customer> queryWrapper = QueryGenerator.initQueryWrapper(customer, req.getParameterMap());
		Page<Customer> page = new Page<Customer>(pageNo, pageSize);
		IPage<Customer> pageList = customerService.page(page, queryWrapper);
		return Result.OK(pageList);
	}

    @Autowired
    private SysUserController sysUserController;

	/**
	 *   添加
	 *
	 * @param customer
	 * @return
	 */
	@AutoLog(value = "客户表-添加")
	@Operation(summary="客户表-添加")
	@RequiresPermissions("customer:customer:add")
	@PostMapping(value = "/add")
	public Result<String> add(@RequestBody Customer customer) {
		customerService.save(customer);

		return Result.OK("添加成功！");
	}
	
	/**
	 *  编辑
	 *
	 * @param customer
	 * @return
	 */
	@AutoLog(value = "客户表-编辑")
	@Operation(summary="客户表-编辑")
	@RequiresPermissions("customer:customer:edit")
	@RequestMapping(value = "/edit", method = {RequestMethod.PUT,RequestMethod.POST})
	public Result<String> edit(@RequestBody Customer customer) {
        QueryWrapper<Customer> qw = new QueryWrapper<>();
        qw.eq("customer_name",customer.getEnterpriseName());
        if (customerService.count(qw) > 0) {
            return Result.error("重复的公司名称");
        }
        QueryWrapper<Contract> qwct = new QueryWrapper<>();
        qwct.eq("customer_name",customer.getEnterpriseName());
        List<Contract> list = contractService.list(qwct);
        for (Contract contract : list) {
            contract.setCustomerName(customer.getEnterpriseName());
            contractService.updateById(contract);
        }
        customerService.updateById(customer);
		return Result.OK("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "客户表-通过id删除")
	@Operation(summary="客户表-通过id删除")
	@RequiresPermissions("customer:customer:delete")
	@DeleteMapping(value = "/delete")
	public Result<String> delete(@RequestParam(name="id",required=true) String id) {
		customerService.removeById(id);
		return Result.OK("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "客户表-批量删除")
	@Operation(summary="客户表-批量删除")
	@RequiresPermissions("customer:customer:deleteBatch")
	@DeleteMapping(value = "/deleteBatch")
	public Result<String> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.customerService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功!");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	//@AutoLog(value = "客户表-通过id查询")
	@Operation(summary="客户表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<Customer> queryById(@RequestParam(name="id",required=true) String id) {
		Customer customer = customerService.getById(id);
		if(customer==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(customer);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param customer
    */
    @RequiresPermissions("customer:customer:exportXls")
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, Customer customer) {
        return super.exportXls(request, customer, Customer.class, "客户表");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequiresPermissions("customer:customer:importExcel")
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, Customer.class);
    }
     @Autowired
     private IContractService contractService;
     @Autowired
     private IContractFileService contractFileService;
     @Autowired
     private ISemanticWordService semanticWordService;

     @RequiresPermissions("customer:customer:importCustomerContractWord")
     @RequestMapping(value = "/importCustomerContractWord", method = RequestMethod.POST)
     public Result<String> importCustomerContractWord(@RequestBody Customer customer) {
         if (customer.getContract().getReviewStatus() == null) {
             customer.getContract().setReviewStatus("待审核");
         }
         QueryWrapper<Customer> queryWrapper = new  QueryWrapper<>();
         queryWrapper.eq("enterprise_name",customer.getEnterpriseName());
         if (customer.getId() == null || customer.getId().equals("")) {
             if (customerService.count(queryWrapper) > 0) {

             }else{
                 JSONObject jsonObject = new JSONObject();
                 jsonObject.put("workNo", "KH" + customer.getEnterpriseName());
                 jsonObject.put("password", "123456");
                 jsonObject.put("confirmPassword", "123456");
                 jsonObject.put("selectedroles", "1972228625018228737");
                 jsonObject.put("activitiSync", "1");
                 jsonObject.put("departIds", "");
                 jsonObject.put("userIdentity", "1");
                 String phone = customer.getCustomerPhone();

// 校验电话号码：非空且为数字，且长度≤20
                 if (phone != null && phone.matches("\\d{1,20}")) {
                     // 校验通过，放入JSONObject
                     jsonObject.put("phone", phone);
                 } else {
                     return Result.error("请输入正确的电话号码");
                 }
                 jsonObject.put("email" , customer.getCustomerEmail());
                 jsonObject.put("username" , customer.getEnterpriseName());
                 jsonObject.put("realname" , customer.getEnterpriseName());
                 try {
                     Result<SysUser> add = sysUserController.add(jsonObject);
                     if (add.getCode() != 200) {
                         return Result.error("电话号码或邮箱重复");
                     }
                 }catch (Exception e) {
                     return Result.error("电话号码或邮箱重复");
                 }
                 customerService.save(customer);
             }
         }
        try {
            customerService.getOne(queryWrapper);
        }catch (Exception e) {
            return Result.error("合同已存在");
        }
         Customer one = customerService.getOne(queryWrapper);
         customer.getContract().setCustomerName(one.getEnterpriseName());
         contractService.save(customer.getContract());

         QueryWrapper<Contract> queryWrapper1 = new  QueryWrapper<>();
         queryWrapper1.eq("customer_name",customer.getContract().getCustomerName());
         queryWrapper1.eq("contract_name",customer.getContract().getContractName());
         Contract one1 = contractService.getOne(queryWrapper1);
         for (SemanticWord semanticWord : customer.getSemanticWordList()){
             semanticWord.setContractId(one1.getId());
         }
         semanticWordService.saveBatch(customer.getSemanticWordList());

         for (ContractFile contractFile : customer.getContract().getContractFileList()){
             contractFile.setContractId(one1.getId());
             contractFileService.save(contractFile);
         }

         return Result.OK("添加成功！");
     }
}