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pdf 预览

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ryoeiken 2021-02-01 17:45:32 +08:00
parent 198008366e
commit bc5136ebbb
2 changed files with 76 additions and 35 deletions
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17
ruoyi-system/src/main/java/com/ruoyi/system/fantang/controller/FtPrepaymentDaoController.java
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@ -11,16 +11,17 @@ import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo; import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType; import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtil; import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.fantang.common.NumberToList;
import com.ruoyi.system.fantang.domain.FtPrepaymentDao; import com.ruoyi.system.fantang.domain.FtPrepaymentDao;
import com.ruoyi.system.fantang.domain.FtPrepaymentVo; import com.ruoyi.system.fantang.domain.FtPrepaymentVo;
import com.ruoyi.system.fantang.service.IFtPrepaymentDaoService; import com.ruoyi.system.fantang.service.IFtPrepaymentDaoService;
import com.ruoyi.system.fantang.utils.PdfUtils; import com.ruoyi.system.fantang.utils.PdfUtils;
import lombok.RequiredArgsConstructor; import lombok.RequiredArgsConstructor;
import org.apache.poi.ss.formula.functions.EDate;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*; import org.springframework.web.bind.annotation.*;
import java.text.SimpleDateFormat;
import java.util.*; import java.util.*;
/** /**
@ -182,22 +183,20 @@ public class FtPrepaymentDaoController extends BaseController {
@PostMapping("/generateReceiptPdf") @PostMapping("/generateReceiptPdf")
public AjaxResult generateReceiptPdf(@RequestBody JSONObject params) { public AjaxResult generateReceiptPdf(@RequestBody JSONObject params) {
Map<String, String> convert = NumberToList.convertTo(123.12F, "1"); // Map<String, String> convert = NumberToList.convertTo(123.12F, "1");
System.out.println(convert); // System.out.println(convert);
System.out.println(params);
// 模板路径 // 模板路径
String templatePath = "F:\\pdfTemplate\\饭堂票据模板.pdf"; String templatePath = "F:\\pdfTemplate\\饭堂票据模板2.pdf";
System.out.println(RuoYiConfig.getUploadPath()); System.out.println(RuoYiConfig.getUploadPath());
// 生成的新文件路径 // 生成的新文件路径
String outputPath = RuoYiConfig.getUploadPath() + "\\饭堂票据.pdf"; String outputPath = RuoYiConfig.getUploadPath() + "\\饭堂票据.pdf";
// 数据 PdfUtils.generatePrepaymentPdf(templatePath, outputPath, params);
Map<String, Object> values = new HashMap<>();
// 填入模板
PdfUtils.fillTemplate(templatePath, outputPath, values);
// 下载地址 // 下载地址
String downloadPath = "profile/upload/饭堂票据.pdf"; String downloadPath = "profile/upload/饭堂票据.pdf";

94
ruoyi-system/src/main/java/com/ruoyi/system/fantang/utils/PdfUtils.java
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@ -1,12 +1,15 @@
package com.ruoyi.system.fantang.utils; package com.ruoyi.system.fantang.utils;
import com.alibaba.fastjson.JSONObject;
import com.itextpdf.text.Document; import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException; import com.itextpdf.text.DocumentException;
import com.itextpdf.text.pdf.*; import com.itextpdf.text.pdf.*;
import com.ruoyi.system.fantang.common.NumberToList;
import java.io.ByteArrayOutputStream; import java.io.ByteArrayOutputStream;
import java.io.FileOutputStream; import java.io.FileOutputStream;
import java.io.IOException; import java.io.IOException;
import java.math.BigDecimal;
import java.text.SimpleDateFormat; import java.text.SimpleDateFormat;
import java.util.Date; import java.util.Date;
import java.util.HashMap; import java.util.HashMap;
@ -14,7 +17,7 @@ import java.util.Map;
public class PdfUtils { public class PdfUtils {
public static void fillTemplate(String templatePath, String outputPath, Map<String, Object> values) { public static void fillTemplate(String templatePath, String outputPath, Map<String, String> values) {
PdfReader reader; PdfReader reader;
FileOutputStream out; FileOutputStream out;
@ -30,35 +33,34 @@ public class PdfUtils {
BaseFont baseFont = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED); BaseFont baseFont = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);
form.addSubstitutionFont(baseFont); form.addSubstitutionFont(baseFont);
Map<String, String> map = new HashMap<>(); // Map<String, String> map = new HashMap<>();
map.put("departName", "杜阮颐养院"); // map.put("departName", "杜阮颐养院");
map.put("payUnit", "苏镜泉"); // map.put("payUnit", "苏镜泉");
map.put("hospitalId", "R20081001"); // map.put("hospitalId", "R20081001");
Date date = new Date(); // Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日"); // SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日");
map.put("invoiceDate", sdf.format(date)); // map.put("invoiceDate", sdf.format(date));
map.put("projName1", "预付款 2020.10.06 至 2021.02.01"); // map.put("projName1", "预付款 2020.10.06 至 2021.02.01");
map.put("oneQian1", "1"); // map.put("oneQian1", "1");
map.put("oneBai1", "1"); // map.put("oneBai1", "1");
map.put("oneShi1", "1"); // map.put("oneShi1", "1");
map.put("oneWan", "1"); // map.put("oneWan", "1");
map.put("oneQian2", "1"); // map.put("oneQian2", "1");
map.put("oneBai2", "1"); // map.put("oneBai2", "1");
map.put("oneShi2", "1"); // map.put("oneShi2", "1");
map.put("oneYuan", "1"); // map.put("oneYuan", "1");
map.put("oneJiao", "1"); // map.put("oneJiao", "1");
map.put("oneFen", "1"); // map.put("oneFen", "1");
map.put("priceLite", "￥11111111.11"); // map.put("priceLite", "￥11111111.11");
map.put("priceBig", "壹仟壹佰壹拾壹万壹仟壹佰壹拾壹元壹角壹分"); // map.put("priceBig", "壹仟壹佰壹拾壹万壹仟壹佰壹拾壹元壹角壹分");
map.put("remarks1", "测试收据样式"); // map.put("remarks1", "测试收据样式");
map.put("payee", "江门市第三人民医院"); // map.put("payee", "江门市第三人民医院");
for (String name : form.getFields().keySet()) { for (String name : form.getFields().keySet()) {
form.setField(name, map.get(name)); form.setField(name, values.get(name));
} }
//true代表生成的PDF文件不可编辑 //true代表生成的PDF文件不可编辑
stamper.setFormFlattening(false); stamper.setFormFlattening(true);
stamper.close(); stamper.close();
Document doc = new Document(); Document doc = new Document();
PdfCopy copy = new PdfCopy(doc, out); PdfCopy copy = new PdfCopy(doc, out);
@ -70,4 +72,44 @@ public class PdfUtils {
e.printStackTrace(); e.printStackTrace();
} }
} }
public static void generatePrepaymentPdf(String templatePath, String outputPath, JSONObject params) {
// 数据转换
Map<String, String> values = new HashMap<>();
values.put("departName", params.getString("departName"));
values.put("payUnit", params.getString("name"));
values.put("hospitalId", params.getString("hospitalId"));
Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日");
values.put("hospitalId", params.getString("hospitalId"));
values.put("invoiceDate", sdf.format(date));
values.put("projName1", "预付款");
BigDecimal prepaid = params.getBigDecimal("prepaid");
float prepaidFloat = prepaid.floatValue();
Map<String, String> convert = NumberToList.convertTo(prepaidFloat, "1");
System.out.println(convert);
values.put("fen1", convert.get("fen1"));
values.put("jiao1", convert.get("jiao1"));
values.put("yuan1", convert.get("yuan1"));
values.put("shi1", convert.get("shi1"));
values.put("bai1", convert.get("bai1"));
values.put("qian1", convert.get("qian1"));
values.put("wan1", convert.get("wan1"));
values.put("shiwan1", convert.get("shiwan1"));
values.put("baiwan1", convert.get("baiwan1"));
values.put("qianwan1", convert.get("qianwan1"));
values.put("priceLite", "¥" + prepaid.toString());
String convertToHan = NumberToList.convertToHan(prepaidFloat, "1");
values.put("priceBig", convertToHan);
values.put("payee", "江门市第三人民医院");
fillTemplate(templatePath, outputPath, values);
}
} }