feature: 发票预览文件下载

jianshui-admin/src/main/java/com/jianshui/api/controller/http/invoice/v1/InvoiceController.java

@@ -5,12 +5,15 @@ import cn.hutool.core.codec.Base64Decoder;
 import cn.hutool.core.codec.Base64Encoder;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.IdUtil;
+import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.json.JSONArray;
 import cn.hutool.json.JSONUtil;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.google.gson.Gson;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
 import com.jianshui.common.core.domain.AjaxResult;
 import com.jianshui.common.core.domain.entity.Companyservice;
 import com.jianshui.common.enums.ErrorCode;
@@ -28,6 +31,7 @@ import com.jianshui.invoice.domain.ele.FindRedInfoDTO;
 import com.jianshui.invoice.domain.ele.HZSQDMessage;
 import com.jianshui.invoice.mapper.InvoiceBackMapper;
 import com.jianshui.invoice.mapper.InvoiceFileMapper;
+import com.jianshui.invoice.service.impl.api.ElephantInvoiceApiV6ServiceImpl;
 import com.jianshui.invoice.task.AddInvoiceBatchTask;
 import com.jianshui.invoice.task.InvoiceBackTask;
 import com.jianshui.invoice.utils.elephant.ElephantUtils;
@@ -2083,33 +2087,63 @@ public class InvoiceController {
             @ApiImplicitParam(name = "identity", value = "身份认证", dataType = "java.lang.Void", example = "1130", required = true),
             @ApiImplicitParam(name = "order", value = "请求体", dataType = "java.lang.Void", required = true)})
     @PostMapping({"/api/invoice/v1/QuerySdInvoiceFileDownload/{identity}", "/api/invoice/v1/QuerySdInvoiceFileDownload", "/invoice/QuerySdInvoiceFileDownload"})
-    public Object QuerySdInvoiceFileDownload(HttpServletRequest request, String identity) throws Exception {
+    public void QuerySdInvoiceFileDownload(HttpServletResponse response, @RequestBody JSONObject jsonParam) throws Exception {
 
-        if (StringUtils.isEmpty(identity)) {
+        if (ObjectUtil.isEmpty(jsonParam)) {
-            return AjaxResult.error(ErrorCode.EMPTY_IDENTITY);
+            return;
         }
 
-        Companyservice companyservice = iCompanyserviceService.selectCompanyserviceByIdentity(identity);
+        String ty = jsonParam.get("ty") != null ? jsonParam.get("ty").toString() : "";
-        if (companyservice == null) {
+        String id = jsonParam.get("id") != null ? jsonParam.get("id").toString() : "";
-            return AjaxResult.error(ErrorCode.COMPANY_NOT_FOUND);
+
+
+        InvoiceFile invoiceFile = invoiceFileMapper.selectInvoiceFileById(id);
+        if (BeanUtil.isEmpty(invoiceFile) || StrUtil.isEmpty(invoiceFile.getFileContent())) {
+            return;
         }
+        String fileName = invoiceFile.getFileName();
+        String fphm = invoiceFile.getFphm();
+        String tax = invoiceFile.getTax();
+        String identity = invoiceFile.getIdentity();
 
-        // 获得入口报文适配器
+        try {
-        String requestAdapterKey = serviceManageService.getRequestAdapterKey("invoice", companyservice.getCompanyid());
+            JSONObject decryptResult = new JSONObject();
-        IInvoiceRequestService invoiceRequestService = invoiceRequestFactory.getService(requestAdapterKey);
+            decryptResult.put("XHFSBH", tax);
-        JSONObject decryptResult = invoiceRequestService.decrypt(request, companyservice, "");
+            decryptResult.put("ENTID", "");
+            decryptResult.put("SDFPHM", fphm);
+            decryptResult.put("WJLX", ty);
 
-        // 获得请求实例，并且进行扣费
+            IInvoiceApiService invoiceService = new ElephantInvoiceApiV6ServiceImpl();
-        String serviceKey = serviceManageService.getCompanyServiceSupplier("invoice", companyservice.getCompanyid());
+            Companyservice companyservice = new Companyservice();
-        serviceManageService.companyConsume("invoice", companyservice.getCompanyid());
+            companyservice.setCompanyid(Long.valueOf(identity));
+            HXResponse result = invoiceService.QuerySdInvoiceFile(decryptResult, companyservice);
 
-        IInvoiceApiService invoiceService = invoiceServiceFactory.getService(serviceKey);
+            String data = result.get("data") != null ? result.get("data").toString() : "";
-        HXResponse result = invoiceService.QuerySdInvoiceFile(decryptResult, companyservice);
 
-        String responseAdapterKey = serviceManageService.getResponseAdapterKey("invoice", companyservice.getCompanyid());
+            Gson gson = new Gson();
-        IInvoiceResponseService invoiceResponseService = invoiceResponseFactory.getService(responseAdapterKey);
+            JsonObject jsonObject = gson.fromJson(data, JsonObject.class);
 
-        return invoiceResponseService.response(result, companyservice, "");
+            JsonArray fileItemList = jsonObject.getAsJsonArray("FILEITEMLIST");
+
+            String fileContent = "";
+            if(!fileItemList.isEmpty()){
+                JsonObject fileItem = fileItemList.get(0).getAsJsonObject();
+                fileContent = fileItem.get("FILECONTENT").getAsString();
+            }
+
+            byte[] buffer = Base64Decoder.decode(fileContent);  // 将文件流字符串转换为字节数组
+            response.reset();
+            response.setCharacterEncoding("UTF-8");
+            response.addHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8") + ".pdf");
+            response.addHeader("Content-Length", "" + buffer.length);
+            response.setContentType("application/pdf");
+            OutputStream outputStream = new BufferedOutputStream(response.getOutputStream());
+            outputStream.write(buffer);
+            outputStream.flush();
+            outputStream.close();  // 关闭输出流
+        } catch (IOException ex) {
+            ex.printStackTrace();
+        }
 
     }
 
@@ -2135,7 +2169,7 @@ public class InvoiceController {
         String content = invoiceFile.getFileContent();
         String co = convertPdfBase64ToImageBase64(content);
 
-        return "data:image/jpeg;base64,"+co;
+        return "data:image/jpeg;base64," + co;
     }
 
 

jianshui-admin/src/main/resources/application-dev.yml

@@ -91,6 +91,8 @@ ele_check_url: https://openapi.zncspt.com/api/
 elephant_entcode_check: 91370102MA3UD2FG21
 # 文件下载地址
 elephant_invoice_file: http://127.0.0.1:8081/invoice/fileUrl/
+# 德才定制 放到数据库
+#elephant_invoice_file_dc: http://127.0.0.1:8088/sdFile/
 # 大象V6数电对应平台地址
 ele_url_v6: https://js.ele12.com/order-api
 #ele_url_v6: http://192.168.3.60:18108/order-api

jianshui-invoice/src/main/java/com/jianshui/invoice/domain/InvoiceFile.java

@@ -38,7 +38,18 @@ public class InvoiceFile extends BaseEntity
     @Excel(name = "税号")
     private String tax;
 
-    public void setId(String id) 
+    @Excel(name = "发票号码")
+    private String fphm;
+
+    public String getFphm() {
+        return fphm;
+    }
+
+    public void setFphm(String fphm) {
+        this.fphm = fphm;
+    }
+
+    public void setId(String id)
     {
         this.id = id;
     }

jianshui-invoice/src/main/java/com/jianshui/invoice/service/impl/api/ElephantInvoiceApiV6ServiceImpl.java

@@ -65,6 +65,7 @@ import com.jianshui.system.domain.InvoiceAllApiLog;
 import com.jianshui.system.mapper.CompanyserviceMapper;
 import com.jianshui.system.mapper.CompanyservicePropMapper;
 import com.jianshui.system.mapper.InvoiceAllApiLogMapper;
+import com.jianshui.system.service.ICompanyservicePropService;
 import com.jianshui.system.service.ISysConfigService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections.CollectionUtils;
@@ -128,10 +129,12 @@ public class ElephantInvoiceApiV6ServiceImpl implements IInvoiceApiService {
     private InvoiceFileMapper invoiceFileMapper;
 
     private static String ELE_File_URL;
+    private static String ELE_File_URL_DC;
 
     static {
         Environment environment = SpringUtils.getBean(Environment.class);
         ELE_File_URL = environment.getProperty("elephant_invoice_file");
+        ELE_File_URL_DC = environment.getProperty("elephant_invoice_file_dc");
     }
 
     /**
@@ -619,6 +622,13 @@ public class ElephantInvoiceApiV6ServiceImpl implements IInvoiceApiService {
 
             // 2023/11/16  kk:上传OSS转下载地址关闭，改为直接返回大象的文件流
             invoice.setInvoicePdfUrl(ELE_File_URL + fileId);
+            ICompanyservicePropService companyserviceProp = SpringUtils.getBean(ICompanyservicePropService.class);
+            CompanyserviceProp secretIdProp = companyserviceProp.selectPropByKey(companyservice.getCompanyid(), "elephant_invoice_file_dc");
+            if (secretIdProp != null) {
+                invoice.setInvoicePdfUrl(secretIdProp.getValue() + fileId);
+            }
+
+
         }
         // end
 
@@ -1294,10 +1304,6 @@ public class ElephantInvoiceApiV6ServiceImpl implements IInvoiceApiService {
      */
     @Override
     public HXResponse uploadRedInfo(Redinfo redinfo, Companyservice companyservice) {
-
-        // TODO: 2023/10/23 一步的红字上传接口
-
-
         // 处理redinfo
         redinfo.setCompanyId(companyservice.getCompanyid());
         redinfo.setSystemOrderno(IdUtils.randomSystemOrderno());

jianshui-invoice/src/main/resources/mapper/invoice/InvoiceFileMapper.xml

@@ -12,10 +12,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="createTime"    column="create_time"    />
         <result property="identity"    column="identity"    />
         <result property="tax"    column="tax"    />
+        <result property="fphm"    column="fphm"    />
     </resultMap>
 
     <sql id="selectInvoiceFileVo">
-        select id, file_id, file_name, file_content, create_time, identity, tax from invoice_file
+        select id, file_id, file_name, file_content, create_time, identity, tax,fphm from invoice_file
     </sql>
 
     <select id="selectInvoiceFileList" parameterType="InvoiceFile" resultMap="InvoiceFileResult">
@@ -26,6 +27,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="fileContent != null  and fileContent != ''"> and file_content = #{fileContent}</if>
             <if test="identity != null  and identity != ''"> and identity = #{identity}</if>
             <if test="tax != null  and tax != ''"> and tax = #{tax}</if>
+            <if test="fphm != null  and fphm != ''"> and fphm = #{fphm}</if>
         </where>
     </select>
     
@@ -44,6 +46,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="createTime != null">create_time,</if>
             <if test="identity != null">identity,</if>
             <if test="tax != null">tax,</if>
+            <if test="fphm != fphm">fphm,</if>
          </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             <if test="id != null">#{id},</if>
@@ -53,6 +56,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="createTime != null">#{createTime},</if>
             <if test="identity != null">#{identity},</if>
             <if test="tax != null">#{tax},</if>
+            <if test="fphm != null">#{fphm},</if>
          </trim>
     </insert>
 
@@ -65,6 +69,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="createTime != null">create_time = #{createTime},</if>
             <if test="identity != null">identity = #{identity},</if>
             <if test="tax != null">tax = #{tax},</if>
+            <if test="fphm != null">fphm = #{fphm},</if>
         </trim>
         where id = #{id}
     </update>

jianshui-ui/src/api/sdInvoicefile/sdinvoicefile.js

@@ -8,3 +8,12 @@ export function getFilePreview(data) {
     data: data
   })
 }
+
+// 下载文件
+export function downloadFile(data) {
+  return request({
+    url: '/invoice/QuerySdInvoiceFileDownload',
+    method: 'post',
+    data: data
+  })
+}

jianshui-ui/src/views/sdinvoicefile/index.vue

@@ -5,9 +5,9 @@
     <div class="center-container">
       <!-- 下载PDF按钮 -->
       <div style="float:left;">
-        <el-button type="primary" @click="downloadPDF" class="download-button">下载PDF</el-button>
+        <el-button type="primary" @click="download('pdf')" class="download-button">下载PDF</el-button>
-        <el-button type="primary" @click="downloadPDF" class="download-button">下载OFD</el-button>
+        <el-button type="primary" @click="download('ofd')" class="download-button">下载OFD</el-button>
-        <el-button type="primary" @click="downloadPDF" class="download-button">下载XML</el-button>
+        <el-button type="primary" @click="download('xml')" class="download-button">下载XML</el-button>
       </div>
 
       <img :src="invoiceImageUrl" alt="发票图片损坏" class="invoice-image">
@@ -17,13 +17,14 @@
 </template>
 
 <script>
-import {getFilePreview} from "@/api/sdInvoicefile/sdinvoicefile";
+import {getFilePreview,downloadFile} from "@/api/sdInvoicefile/sdinvoicefile";
 
 export default {
   data() {
     return {
       // 替换为你的发票图片base64
-      invoiceImageUrl: ''
+      invoiceImageUrl: '',
+      id: ''
     };
   },
   mounted() {
@@ -33,19 +34,28 @@ export default {
   },
   methods: {
     filePreview(id){
+      this.id = id;
       this.loading = true;
       getFilePreview(id).then(response => {
-        console.info("aa="+response);
+        // console.info("id="+response);
         this.invoiceImageUrl = response;
         // this.$forceUpdate();
 
       });
     },
     // 下载PDF按钮点击事件
-    downloadPDF() {
+    download(ty) {
-      // 在这里执行下载PDF的逻辑
+      const param = {
-      // 可以使用第三方库或服务进行PDF生成，然后提供下载链接
+         "ty": ty,
-      // 例如：window.open('your_pdf_download_link.pdf', '_blank');
+         "id": this.id
+      }
+      console.info("param=" + param)
+      downloadFile(param).then(
+         response =>{
+           console.info("请求结束");
+         }
+      );
+
     },
   },
 };