From d91c78e445e49cda5430bd33ef281f60f56a0a2d Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期日, 05 二月 2023 20:09:10 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/service/all/UploadAttachService.java | 261 +++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 249 insertions(+), 12 deletions(-)
diff --git a/src/main/java/com/lf/server/service/all/UploadAttachService.java b/src/main/java/com/lf/server/service/all/UploadAttachService.java
index 37ac45a..7d6cc80 100644
--- a/src/main/java/com/lf/server/service/all/UploadAttachService.java
+++ b/src/main/java/com/lf/server/service/all/UploadAttachService.java
@@ -1,17 +1,16 @@
package com.lf.server.service.all;
import com.alibaba.fastjson.JSON;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.lf.server.controller.all.BaseController;
-import com.lf.server.entity.all.HttpStatus;
-import com.lf.server.entity.all.ResponseMsg;
-import com.lf.server.entity.all.SettingData;
-import com.lf.server.entity.all.StaticData;
+import com.lf.server.entity.all.*;
+import com.lf.server.entity.ctrl.KeyValueEntity;
+import com.lf.server.entity.data.MetaEntity;
+import com.lf.server.entity.data.MetaFileEntity;
import com.lf.server.entity.sys.AttachEntity;
import com.lf.server.entity.sys.UserEntity;
-import com.lf.server.helper.FileHelper;
-import com.lf.server.helper.PathHelper;
-import com.lf.server.helper.StringHelper;
-import com.lf.server.helper.WebHelper;
+import com.lf.server.helper.*;
+import com.lf.server.mapper.all.BasicMapper;
import com.lf.server.service.sys.AttachService;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@@ -21,6 +20,7 @@
import javax.servlet.http.HttpServletResponse;
import java.io.File;
+import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -40,7 +40,7 @@
private static String tabs = "''";
- private static Map<String, String> attachTabs = new HashMap<>();
+ private final static Map<String, String> ATTACH_TABS = new HashMap<>();
private final static Log log = LogFactory.getLog(UploadAttachService.class);
@@ -68,11 +68,11 @@
List<String> keys = new ArrayList<>();
for (String str : strs) {
- if (attachTabs.containsKey(str)) {
+ if (ATTACH_TABS.containsKey(str)) {
continue;
}
- attachTabs.put(str, str.contains("bd.") ? "materiname" : "photono");
+ ATTACH_TABS.put(str, str.contains("bd.") ? "materiname" : "photono");
keys.add("'" + str + "'");
}
tabs = StringHelper.join(keys, ",");
@@ -125,7 +125,7 @@
entity.setName(oldName);
entity.setTab(tab);
entity.setGuid(md5);
- String subPath = PathHelper.getUploadPath() + File.separator + md5;
+ String subPath = PathHelper.getUploadPath() + File.separator + md5 + FileHelper.getExtension(oldName);
entity.setPath(subPath);
entity.setSizes(sizes);
if (ue != null) {
@@ -163,4 +163,241 @@
log.error(ex.getMessage(), ex);
}
}
+
+ /**
+ * 涓婁紶Excel闄勪欢
+ */
+ public List<KeyValueEntity> uploadXlsAnnex(UserEntity ue, List<MetaEntity> ms, List<MetaFileEntity> list, String path) {
+ List<String> files = getAttachFiles(list, path);
+ if (files.size() == 0) {
+ return null;
+ }
+
+ List<KeyValueEntity> rs = new ArrayList<>();
+ for (MetaEntity meta : ms) {
+ int rows = uploadXlsAnnex(ue, meta, files);
+ rs.add(new KeyValueEntity(meta.getName(), String.valueOf(rows)));
+ }
+
+ return rs;
+ }
+
+ /**
+ * 鑾峰彇闄勪欢鏂囦欢
+ */
+ private List<String> getAttachFiles(List<MetaFileEntity> list, String path) {
+ List<String> files = new ArrayList<>();
+
+ for (MetaFileEntity mf : list) {
+ if (mf.getName().contains(StaticData.ZIP)) {
+ List<String> subs = getZipFiles(mf, path);
+ if (null == subs || subs.size() > 0) {
+ files.addAll(subs);
+ }
+ continue;
+ }
+
+ files.add(mf.getPath());
+ }
+
+ return files;
+ }
+
+ /**
+ * 鑾峰彇zip涓殑鏂囦欢
+ */
+ private List<String> getZipFiles(MetaFileEntity mf, String path) {
+ File file = new File(mf.getPath());
+ if (!file.exists() || file.isDirectory()) {
+ return null;
+ }
+
+ File zipFolder = new File(pathHelper.getConfig().getTempPath() + File.separator + path + "_zip");
+ if (!zipFolder.exists() || !zipFolder.isDirectory()) {
+ zipFolder.mkdirs();
+ }
+
+ String subPath = zipFolder + File.separator + mf.getName().toLowerCase().replace(".zip", "");
+ ZipHelper.unzip(mf.getPath(), subPath);
+
+ List<String> files = new ArrayList<>();
+ getFilesByPath(files, subPath);
+
+ return files;
+ }
+
+ /**
+ * 鏍规嵁璺緞鑾峰彇鏂囦欢
+ */
+ private void getFilesByPath(List<String> list, String path) {
+ File file = new File(path);
+ if (!file.isDirectory()) {
+ list.add(file.getPath());
+ return;
+ }
+
+ File[] files = file.listFiles();
+ if (null == files) {
+ return;
+ }
+
+ for (File f : files) {
+ if (f.isDirectory()) {
+ getFilesByPath(list, f.getPath());
+ } else {
+ list.add(f.getPath());
+ }
+ }
+ }
+
+ /**
+ * 涓婁紶Excel闄勪欢
+ */
+ private int uploadXlsAnnex(UserEntity ue, MetaEntity meta, List<String> files) {
+ List<?> list = queryXlsData(meta);
+ if (null == list || list.size() == 0) {
+ return 0;
+ }
+
+ Field field = getAnnexField(list.get(0), meta);
+ String folder = meta.getName().split("\\.")[0].trim().toLowerCase() + File.separator;
+
+ int rows = 0;
+ for (Object obj : list) {
+ String name = getAnnexName(obj, field);
+ if (StringHelper.isEmpty(name)) {
+ continue;
+ }
+
+ String file = findAnnexFile(name, folder, files);
+ if (null == file) {
+ continue;
+ }
+
+ BaseEntity be = (BaseEntity) obj;
+ rows += insertXlsAnnex(ue, meta, be, file);
+ files.remove(file);
+ }
+
+ return rows;
+ }
+
+ /**
+ * 鏌ヨExcel鏁版嵁
+ */
+ private List<?> queryXlsData(MetaEntity meta) {
+ String entity = meta.getTab().substring(meta.getTab().indexOf(".") + 1).replace("_", "").toLowerCase();
+ BasicMapper basicMapper = ClassHelper.getBasicMapper(entity);
+ if (null == basicMapper) {
+ return null;
+ }
+
+ QueryWrapper wrapper = new QueryWrapper();
+ wrapper.eq("parentid", meta.getEventid());
+
+ List<?> list = basicMapper.selectList(wrapper);
+ if (null == list || list.size() == 0) {
+ return null;
+ }
+ if (!(list.get(0) instanceof BaseEntity)) {
+ return null;
+ }
+
+ return list;
+ }
+
+ /**
+ * 鑾峰彇闄勪欢瀛楁
+ */
+ private Field getAnnexField(Object obj, MetaEntity meta) {
+ try {
+ String str = ATTACH_TABS.get(meta.getTab());
+
+ Field field = obj.getClass().getDeclaredField(str);
+ field.setAccessible(true);
+
+ return field;
+ } catch (Exception ex) {
+ return null;
+ }
+ }
+
+ /**
+ * 鑾峰彇闄勪欢鍚嶇О
+ */
+ private String getAnnexName(Object obj, Field field) {
+ try {
+ Object val = field.get(obj);
+
+ return null == val ? null : val.toString().trim();
+ } catch (Exception ex) {
+ return null;
+ }
+ }
+
+ /**
+ * 鏌ユ壘闄勪欢鏂囦欢
+ */
+ private String findAnnexFile(String name, String folder, List<String> files) {
+ name = File.separator + name.split("\\.")[0].trim().toLowerCase();
+ for (String file : files) {
+ if (file.toLowerCase().contains(folder) && file.toLowerCase().contains(name)) {
+ return file;
+ }
+ }
+ for (String file : files) {
+ if (file.toLowerCase().contains(name)) {
+ return file;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * 鎻掑叆Excel闄勪欢
+ */
+ private int insertXlsAnnex(UserEntity ue, MetaEntity meta, BaseEntity be, String file) {
+ File f = new File(file);
+ if (!f.exists() || f.isDirectory()) {
+ return 0;
+ }
+
+ String md5 = FileHelper.getFileMd5(file);
+ AttachEntity old = attachService.selectByTabAndGuid(meta.getTab(), be.getEventid(), md5);
+ if (null != old) {
+ f.delete();
+ return 0;
+ }
+
+ String fileName = FileHelper.getFileName(file);
+ double sizes = FileHelper.sizeToMb(f.length());
+
+ AttachEntity ae = getAttachEntity(ue, meta.getTab(), be.getEventid(), fileName, md5, sizes);
+ String targetPath = pathHelper.getConfig().getUploadPath() + File.separator + ae.getPath();
+
+ f.renameTo(new File(targetPath));
+ int rows = attachService.insert(ae);
+
+ return rows > 0 ? 1 : 0;
+ }
+
+ /**
+ * 鑾峰彇闄勪欢瀹炰綋绫�
+ */
+ protected AttachEntity getAttachEntity(UserEntity ue, String tabName, String eventid, String fileName, String md5, double sizes) {
+ AttachEntity entity = new AttachEntity();
+ entity.setTab(tabName);
+ entity.setTabGuid(eventid);
+ entity.setName(fileName);
+ entity.setGuid(md5);
+ String subPath = PathHelper.getUploadPath() + File.separator + md5 + FileHelper.getExtension(fileName);
+ entity.setPath(subPath);
+ entity.setSizes(sizes);
+ if (ue != null) {
+ entity.setCreateUser(ue.getId());
+ }
+
+ return entity;
+ }
}
--
Gitblit v1.9.3