记一笔三联打印功能
结果：
工具类
import com.itextpdf.text.pdf.*; import freemarker.template.Configuration; import freemarker.template.Template; import lombok.extern.slf4j.Slf4j; import org.xhtmlrenderer.pdf.ITextRenderer; import java.io.File; import java.io.OutputStream; import java.io.StringWriter; import java.util.Locale; @Slf4j public class PdfUtils { //存放文件模板的地址 // private final static String TEMPLATE_BASE_PATH = "/opt/java_project/his-pro/static/template/"; private final static String TEMPLATE_BASE_PATH = "E:\\hx-com.his.base.api\\src\\main\\resources\\app\\static\\template\\"; //存放图片文件的地址（logo图片、机构公章等） private final static String IMG_BASE_PATH = "E:\\hx-com.his.base.api\\src\\main\\resources\\app\\static\\conf\\"; // private final static String IMG_BASE_PATH = "/opt/java_project/his-pro/static/conf/"; //存放字体资源文件的地址 private final static String FONT_BASE_PATH = "E:\\hx-com.his.base.api\\src\\main\\resources\\app\\static\\conf\\"; // private final static String FONT_BASE_PATH = "/opt/java_project/his-pro/static/conf/"; //默认字体资源文件（[宋体][simsun.ttc]） private final static String DEFAULT_FONT = "simsun.ttc"; //指定编码 private final static String ENCODING = "UTF-8"; /** * 生成pdf * @param templateCode 模板 * @param data 传入到freemarker模板里的数据 * @param out 生成的pdf文件流 */ public static void createPDF(String templateCode, Object data, OutputStream out, String imgName) { try { String property = System.getProperty("user.dir"); // 创建一个FreeMarker实例, 负责管理FreeMarker模板的Configuration实例 Configuration cfg = new Configuration(Configuration.DEFAULT_INCOMPATIBLE_IMPROVEMENTS); // 指定FreeMarker模板文件的位置 cfg.setDirectoryForTemplateLoading(new File(TEMPLATE_BASE_PATH)); ITextRenderer renderer = new ITextRenderer(); // 设置 css中 的字体样式（暂时仅支持宋体和黑体） renderer.getFontResolver().addFont(FONT_BASE_PATH + DEFAULT_FONT, BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED); // 设置模板的编码格式 cfg.setEncoding(Locale.CHINA, ENCODING); // 获取模板文件 template.ftl Template template = cfg.getTemplate(templateCode, ENCODING); StringWriter writer = new StringWriter(); // 将数据输出到html中 template.process(data, writer); writer.flush(); String html = writer.toString(); // 把html代码传入渲染器中 renderer.setDocumentFromString(html); // 解决图片的相对路径问题 ##必须在设置document后再设置图片路径，不然不起作用 // 如果使用绝对路径依然有问题，可以在路径前面加"file:/" if(null != imgName && !"".equals(imgName)){ renderer.getSharedContext().setBaseURL(IMG_BASE_PATH + imgName); } renderer.layout(); renderer.createPDF(out, false); renderer.finishPDF(); out.flush(); out.close(); } catch (Exception e) { log.error("PDF导出异常", e); } } }
模板：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<meta http-equiv="content-type" content="text/html;charset=utf-8"/>
<style type="text/css">
p{
line-height: 1.4;
}
@page{
size: 297mm 100mm;
margin: 0;
@top-center{
content: "页眉中间位置";
fone-family: SimSun;
};
@bottom-center {
content: "页脚中间位置";
fone-family: SimSun;
};
@bottom-right{
content: "第" counter(page)"页 共" counter(pages) "页";
fone-family: SimSun;
fone-size:15px;
};
}
#pagenumber:before{
content: counter(page);
}
#pagecount:before{
content: counter(pages);
}
h4 {
margin: 0;
padding: 0;
}
body {font-family: SimSun;}
.mybody {
padding: 0 20px;
}
.mybody h4 {font-size: 18px;text-align: center;}
.mybody table {font-size: 16px; text-align: center; line-height: 26px;}
table{
width: 100%;
border-collapse: collapse;
overflow: auto;
}
table tr th {
font-weight: normal;
}
td {
word-wrap: break-word;
word-break: break-all;
}
</style>
</head>
<body>
<#list priceAdjustmentFormList as priceAdjustmentForm>
<div class="mybody">
<span style="display: inline-block; width: 100%; text-align:center;font-size: 20px;margin-top: 20px;">成本调价单</span>
<table class="table_class">
<tr>
<td colspan="3" style="word-break: keep-all;">单据编号:
<#if (priceAdjustmentForm.documentNumber)??>
${priceAdjustmentForm.documentNumber}
</#if>
</td>
<td colspan="3" style="word-break: keep-all;">开票员:
<#if (priceAdjustmentForm.invoicer)??>
${priceAdjustmentForm.invoicer}
</#if>
</td>
<td colspan="2" style="word-break: keep-all;">开票日期:
<#if (priceAdjustmentForm.invoicerDate)??>
${priceAdjustmentForm.invoicerDate}
</#if>
</td>
<#--<td style="word-break: keep-all;" class="td_class">第1页</td>-->
<#--<td style="word-break: keep-all;" class="td_class">共1页</td>-->
</tr>
<#--<tr style="text-align: left;">-->
<#--<td colspan="4"><nobr>出库门店名称:${outboundDTO.clinicName}</nobr></td>-->
<#--<td colspan="4"><nobr>收货门店名称:${outboundDTO.applyClinicName}</nobr></td>-->
<#--</tr>-->
<#--<tr style="text-align: left;">-->
<#--<td colspan="3"><nobr>出库单号:${outboundDTO.formNum}</nobr></td>-->
<#--<td colspan="3"><nobr>关联单号:${outboundDTO.applyNum}</nobr></td>-->
<#--<td colspan="2"><nobr>出库时间:${outboundDTO.allotTime}</nobr></td>-->
<#--<td class="td_class"><nobr>第${outboundDTO_index+1}页</nobr></td>-->
<#--<td class="td_class"><nobr>共${outboundDTOS?size}页</nobr></td>-->
<#--</tr>-->
</table>
<table border="1" cellspacing="0" cellpadding="0" >
<thead>
<tr>
<th width="6%">原编号</th>
<th width="6%">商品编号</th>
<th width="20%">产品名称</th>
<th width="8%">规格</th>
<th width="14%">生产厂商</th>
<th width="8%">批号</th>
<th width="8%">库存</th>
<th width="8%">原成本进价</th>
<th width="8%">新成本进价</th>
<th width="8%">成本差价</th>
<th width="8%">总差价</th>
<#--<th width="6%">单位</th>-->
<#--<th width="6%">数量</th>-->
<#---->
<#--<th width="8%">有效期至</th>-->
</tr>
</thead>
<tbody>
<#list priceAdjustmentForm.goodsList as list>
<tr>
<td style="text-align: center;">
<#if (list.oldCommodityCode)??>
${list.oldCommodityCode}
</#if>
</td>
<td style="text-align: center;">
<#if (list.commodityCode)??>
${list.commodityCode}
</#if>
</td>
<td style="text-align: center;">
<#if (list.commonName)??>
${list.commonName}
</#if>
</td>
<td style="text-align: center;">
<#if (list.specificationsModel)??>
${list.specificationsModel}
</#if>
</td>
<td style="text-align: center;">
<#if (list.productionEnterprise)??>
${list.productionEnterprise}
</#if>
</td>
<td style="text-align: center;">
<#if (list.batchNumber)??>
${list.batchNumber}
</#if>
</td>
<td style="text-align: center;">
<#if (list.availableNumber)??>
${list.availableNumber}
</#if>
</td>
<td style="text-align: center;">
<#if (list.taxPrice)??>
${list.taxPrice}
</#if>
</td>
<td style="text-align: center;">
<#if (list.newTaxPrice)??>
${list.newTaxPrice}
</#if>
</td>
<td style="text-align: center;">
<#if (list.taxPriceDifference)??>
${list.taxPriceDifference}
</#if>
</td>
<td style="text-align: center;">
<#if (list.sumDifference)??>
${list.sumDifference}
</#if>
</td>
</tr>
</#list>
<#--<tr>-->
<#--<td colspan="6" style="border:none;" align="left">-->
<#--总金额大写:${outboundDTO.convertUpMoney}-->
<#--</td>-->
<#--<td colspan="5" style="border:none;" align="center">-->
<#--总金额：${outboundDTO.price}-->
<#--</td>-->
<#--</tr>-->
</tbody>
</table>
<table cellspacing="0" cellpadding="0" class="table_class">
<tr style="border:none">
<td colspan="2" style="border:none;">原总成本进价:
<#if (priceAdjustmentForm.oldSumTax)??>
${priceAdjustmentForm.oldSumTax}
</#if>
</td>
<td colspan="3" style="border:none;">新总成本进价:
<#if (priceAdjustmentForm.sumInventory)??>
${priceAdjustmentForm.sumInventory}
</#if>
</td>
<td colspan="3" style="border:none;">总成本差价:
<#if (priceAdjustmentForm.sumDifference)??>
${priceAdjustmentForm.sumDifference}
</#if>
</td>
<#--<td colspan="3" style="border:none;">出库人:${outboundDTO.allotMan}</td>-->
</tr>
</table>
</div>
</#list>
</body>
</html>
实体类
@Data public class PriceAdjustmentForm { private String documentNumber;//单据编号 private String Invoicer;//开票员 private String InvoicerDate;//开票日期 private List<InventoryModifyModel> goodsList; private String oldSumTax;//袁总成本进价 private String sumInventory; private String sumDifference; }
控制层
/** * 成本调价单三联打印 * @param response * @param sysUser * @param exportPdf * @throws Exception */ @PostMapping("exportPriceAdjustmentPrint") @ResponseBody public void exportPriceAdjustmentPrint(HttpServletResponse response, @LoginUser(isFull = true) SysUser sysUser, @RequestBody ExportPdf exportPdf) throws Exception{ PriceAdjustmentForm priceAdjustmentForm = exportService.exportPriceAdjustmentForm(sysUser, exportPdf); List<PriceAdjustmentForm> priceAdjustmentFormList = new ArrayList<>(); if (priceAdjustmentForm != null && CollectionUtils.isNotEmpty(priceAdjustmentForm.getGoodsList())) { int pageSize = 5; for (int i = 0; i < (int) Math.ceil((double) priceAdjustmentForm.getGoodsList().size() / pageSize); i++) { PriceAdjustmentForm info = new PriceAdjustmentForm(); BeanUtils.copyProperties(priceAdjustmentForm, info); info.setGoodsList(new ArrayList<>()); int k = i * pageSize; while (k < priceAdjustmentForm.getGoodsList().size() && k < (i+1) * pageSize) { info.getGoodsList().add(priceAdjustmentForm.getGoodsList().get(k)); k++; } priceAdjustmentFormList.add(info); } } Map<String, List<PriceAdjustmentForm>> map = new HashMap<>(); map.put("priceAdjustmentFormList", priceAdjustmentFormList); PdfUtils.createPDF("price_adjustmentT.ftl",map,response.getOutputStream(),null); }
逻辑层：（查询所需的东西，）
@Override public PriceAdjustmentForm exportPriceAdjustmentForm(SysUser sysUser, ExportPdf exportPdf) { if (StringUtil.isBlank(exportPdf.getAdjustmentPriceId())) { throw new ValidateException(StaticCode.EXCEPTION_RESPONSE_CODE.EXCEPTION_RESPONSE_CODE_402, "缺少必要参数！"); } PriceAdjustmentForm priceAdjustmentForm=new PriceAdjustmentForm(); InventoryModify modify= inventoryModifyDetailMapper.queryById(exportPdf.getAdjustmentPriceId()); List<InventoryModifyModel> list=inventoryModifyDetailMapper.findAllTaxPriceById(Integer.valueOf(exportPdf.getAdjustmentPriceId())); for (InventoryModifyModel model:list) { int i = model.getNewTaxPrice().compareTo(model.getTaxPrice()); if( i==-1){ model.setTaxPriceDifference("-"+model.getTaxPriceDifference()); model.setSumDifference("-"+model.getSumDifference()); } } InventoryModifyModel listsum=inventoryModifyDetailMapper.taxPriceByIdSum(Integer.valueOf(exportPdf.getAdjustmentPriceId())); priceAdjustmentForm.setDocumentNumber(exportPdf.getDocumentNumber()); priceAdjustmentForm.setInvoicer(modify.getCreateBy()); // LocalDateTime localDateTime=LocalDateTime.parse(dates,DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")); String localDateTimeStr= modify.getCreateTime().format(DateTimeFormatter.ofPattern("yyyy-MM-dd ")); priceAdjustmentForm.setInvoicerDate(localDateTimeStr); priceAdjustmentForm.setGoodsList(list); priceAdjustmentForm.setOldSumTax(listsum.getOldSumTax()); priceAdjustmentForm.setSumInventory(listsum.getNewSumTax()); priceAdjustmentForm.setSumDifference(listsum.getDifference()); return priceAdjustmentForm; }