From ebfae363135f307ddafdeb0c54ba5d55f7ca9e38 Mon Sep 17 00:00:00 2001 From: chen <1251790704@qq.com> Date: Wed, 2 Dec 2020 16:55:23 +0800 Subject: [PATCH] =?UTF-8?q?=E6=94=BE=E6=AC=BE=E9=80=9A=E7=9F=A5=E5=AF=BC?= =?UTF-8?q?=E5=87=BA?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../controller/DgLoanNoticeController.java | 43 ++++++ .../daqing/framework/utils/NumberToCN.java | 127 ++++++++++++++++++ 2 files changed, 170 insertions(+) create mode 100644 dq-framework-utils/src/main/java/com/daqing/framework/utils/NumberToCN.java diff --git a/dq-financial-guarantee/src/main/java/com/daqing/financial/guarantee/controller/DgLoanNoticeController.java b/dq-financial-guarantee/src/main/java/com/daqing/financial/guarantee/controller/DgLoanNoticeController.java index 1680fd97..fa471c72 100644 --- a/dq-financial-guarantee/src/main/java/com/daqing/financial/guarantee/controller/DgLoanNoticeController.java +++ b/dq-financial-guarantee/src/main/java/com/daqing/financial/guarantee/controller/DgLoanNoticeController.java @@ -2,10 +2,17 @@ package com.daqing.financial.guarantee.controller; import com.daqing.financial.guarantee.model.request.*; +import com.daqing.financial.guarantee.model.response.GuaranteeLetterListResponse; import com.daqing.financial.guarantee.model.response.LoanNoticeListResponse; +import com.daqing.financial.guarantee.service.IDgGuaranteeLetterAssignUserService; import com.daqing.financial.guarantee.service.IDgLoanNoticeService; +import com.daqing.financial.guarantee.service.impl.DgGuaranteeLetterAssignUserServiceImpl; +import com.daqing.framework.domain.guarantee.DgGuaranteeLetterAssignUser; import com.daqing.framework.model.response.ResponseResult; +import com.daqing.framework.utils.DateUtil; +import com.daqing.framework.utils.NumberToCN; import com.daqing.framework.utils.PageUtils; +import com.deepoove.poi.XWPFTemplate; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; import io.swagger.annotations.ApiParam; @@ -14,6 +21,9 @@ import org.springframework.web.bind.annotation.*; import javax.servlet.http.HttpServletResponse; import java.io.IOException; +import java.math.BigDecimal; +import java.util.Date; +import java.util.HashMap; /** *

@@ -31,6 +41,9 @@ public class DgLoanNoticeController { @Autowired private IDgLoanNoticeService loanNoticeService; + @Autowired + private IDgGuaranteeLetterAssignUserService guaranteeLetterAssignUserService; + @ApiOperation(value = "放款通知记录列表",response = LoanNoticeListResponse.class) @PostMapping("/loanNoticeList") public ResponseResult loanNoticeList( @@ -61,4 +74,34 @@ public class DgLoanNoticeController { return result ? ResponseResult.SUCCESS("更新成功！"):ResponseResult.FAIL(40005,"更新失败！"); } + @ApiOperation(value = "导出放款通知") + @GetMapping("/exportLoanNotice") + public void exportLoanNotice( + @ApiParam(name = "businessId", value = "业务id", required = true) + @RequestParam String businessId,HttpServletResponse httpServletResponse){ + GuaranteeLetterListResponse response = guaranteeLetterAssignUserService.selectGuaranteeLetter(businessId); + String bank = response.getBank(); + String name = response.getName(); + Double loanMoney = response.getLoanMoney(); + BigDecimal numberOfMoney = new BigDecimal(loanMoney*10000); + String money = NumberToCN.number2CNMontrayUnit(numberOfMoney); + XWPFTemplate template = XWPFTemplate.compile("D:\\template\\templateTwo.docx").render( + new HashMap(){{ + put("bankName", bank); + put("clientName", name); + put("loanMoney", money); + }}); + try { + httpServletResponse.setContentType("application/msword"); + String filePath = name + "放款通知.docx"; + String fileName = new String(filePath.getBytes(), "ISO-8859-1"); + httpServletResponse.addHeader("Content-Disposition", "filename=" + fileName); + template.write(httpServletResponse.getOutputStream()); + } catch (IOException e) { + e.printStackTrace(); + } + } + + + } diff --git a/dq-framework-utils/src/main/java/com/daqing/framework/utils/NumberToCN.java b/dq-framework-utils/src/main/java/com/daqing/framework/utils/NumberToCN.java new file mode 100644 index 00000000..2ee796a1 --- /dev/null +++ b/dq-framework-utils/src/main/java/com/daqing/framework/utils/NumberToCN.java @@ -0,0 +1,127 @@ +package com.daqing.framework.utils; + +import java.math.BigDecimal; + +/** + * @Author chen + * @DATE 2020/12/2 16:32 + * @Version 1.0 + */ +public class NumberToCN { + /** + * 汉语中数字大写 + */ + private static final String[] CN_UPPER_NUMBER = { "零", "壹", "贰", "叁", "肆", + "伍", "陆", "柒", "捌", "玖" }; + /** + * 汉语中货币单位大写，这样的设计类似于占位符 + */ + private static final String[] CN_UPPER_MONETRAY_UNIT = { "分", "角", "元", + "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿", "拾", "佰", "仟", "兆", "拾", + "佰", "仟" }; + /** + * 特殊字符：整 + */ + private static final String CN_FULL = "整"; + /** + * 特殊字符：负 + */ + private static final String CN_NEGATIVE = "负"; + /** + * 金额的精度，默认值为2 + */ + private static final int MONEY_PRECISION = 2; + /** + * 特殊字符：零元整 + */ + private static final String CN_ZEOR_FULL = "零元" + CN_FULL; + + /** + * 把输入的金额转换为汉语中人民币的大写 + * + * @param numberOfMoney + * 输入的金额 + * @return 对应的汉语大写 + */ + public static String number2CNMontrayUnit(BigDecimal numberOfMoney) { + StringBuffer sb = new StringBuffer(); + // -1, 0, or 1 as the value of this BigDecimal is negative, zero, or + // positive. + int signum = numberOfMoney.signum(); + // 零元整的情况 + if (signum == 0) { + return CN_ZEOR_FULL; + } + // 这里会进行金额的四舍五入 + long number = numberOfMoney.movePointRight(MONEY_PRECISION) + .setScale(0, 4).abs().longValue(); + // 得到小数点后两位值 + long scale = number % 100; + int numUnit = 0; + int numIndex = 0; + boolean getZero = false; + // 判断最后两位数，一共有四中情况：00 = 0, 01 = 1, 10, 11 + if (!(scale > 0)) { + numIndex = 2; + number = number / 100; + getZero = true; + } + if ((scale > 0) && (!(scale % 10 > 0))) { + numIndex = 1; + number = number / 10; + getZero = true; + } + int zeroSize = 0; + while (true) { + if (number <= 0) { + break; + } + // 每次获取到最后一个数 + numUnit = (int) (number % 10); + if (numUnit > 0) { + if ((numIndex == 9) && (zeroSize >= 3)) { + sb.insert(0, CN_UPPER_MONETRAY_UNIT[6]); + } + if ((numIndex == 13) && (zeroSize >= 3)) { + sb.insert(0, CN_UPPER_MONETRAY_UNIT[10]); + } + sb.insert(0, CN_UPPER_MONETRAY_UNIT[numIndex]); + sb.insert(0, CN_UPPER_NUMBER[numUnit]); + getZero = false; + zeroSize = 0; + } else { + ++zeroSize; + if (!(getZero)) { + sb.insert(0, CN_UPPER_NUMBER[numUnit]); + } + if (numIndex == 2) { + if (number > 0) { + sb.insert(0, CN_UPPER_MONETRAY_UNIT[numIndex]); + } + } else if (((numIndex - 2) % 4 == 0) && (number % 1000 > 0)) { + sb.insert(0, CN_UPPER_MONETRAY_UNIT[numIndex]); + } + getZero = true; + } + // 让number每次都去掉最后一个数 + number = number / 10; + ++numIndex; + } + // 如果signum == -1，则说明输入的数字为负数，就在最前面追加特殊字符：负 + if (signum == -1) { + sb.insert(0, CN_NEGATIVE); + } + // 输入的数字小数点后两位为"00"的情况，则要在最后追加特殊字符：整 + if (!(scale > 0)) { + sb.append(CN_FULL); + } + return sb.toString(); + } + + public static void main(String[] args) { + double money = 10; + BigDecimal numberOfMoney = new BigDecimal(money); + String s = NumberToCN.number2CNMontrayUnit(numberOfMoney); + System.out.println("你输入的金额为：【" + money + "】 #--# [" + s.toString() + "]"); + } +}