From a4ae15934058cc2d2d51631bfd48fb17e636a868 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期一, 18 九月 2023 16:35:03 +0800
Subject: [PATCH] 添加插入KML数据功能
---
src/main/java/com/lf/server/entity/data/MetaFileEntity.java | 10 +++
src/main/java/com/lf/server/entity/all/StaticData.java | 4 +
src/main/java/com/lf/server/service/data/UploadService.java | 138 +++++++++++++++++++++++++++++++++++++++++++++
src/main/java/com/lf/server/controller/data/upload/UploadController.java | 25 ++++++++
4 files changed, 175 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/lf/server/controller/data/upload/UploadController.java b/src/main/java/com/lf/server/controller/data/upload/UploadController.java
index cba61ec..b9ab916 100644
--- a/src/main/java/com/lf/server/controller/data/upload/UploadController.java
+++ b/src/main/java/com/lf/server/controller/data/upload/UploadController.java
@@ -219,6 +219,31 @@
}
@SysLog()
+ @ApiOperation(value = "鎻掑叆KML鏂囦欢")
+ @ApiImplicitParams({
+ @ApiImplicitParam(name = "list", value = "鍏冩暟鎹枃浠堕泦鍚�", dataType = "MetaFileEntity", paramType = "body")
+ })
+ @ResponseBody
+ @PostMapping(value = "/insertKml")
+ public ResponseMsg<Object> insertKml(@RequestBody List<MetaFileEntity> list, HttpServletRequest req){
+ try {
+ UserEntity ue = tokenService.getCurrentUser(req);
+ if (null == ue) {
+ return fail("鐢ㄦ埛鏈櫥褰�", null);
+ }
+ if (null == list || list.isEmpty()) {
+ return fail("鍏冩暟鎹枃浠堕泦鍚堜负绌�", null);
+ }
+
+ uploadService.insertKml(ue, list);
+
+ return success("鎴愬姛", list);
+ } catch (Exception ex) {
+ return fail(ex, null);
+ }
+ }
+
+ @SysLog()
@ApiOperation(value = "鍒犻櫎鍏冩暟鎹�")
@ApiImplicitParams({
@ApiImplicitParam(name = "ids", value = "ID鏁扮粍", dataType = "Integer", paramType = "query", allowMultiple = true, example = "1")
diff --git a/src/main/java/com/lf/server/entity/all/StaticData.java b/src/main/java/com/lf/server/entity/all/StaticData.java
index 87a7127..02e7cfc 100644
--- a/src/main/java/com/lf/server/entity/all/StaticData.java
+++ b/src/main/java/com/lf/server/entity/all/StaticData.java
@@ -94,6 +94,8 @@
public final static String MDB = ".mdb";
+ public final static String KML = ".kml";
+
public final static String SHP = ".shp";
public final static String NGDB = "gdb";
@@ -214,7 +216,7 @@
/**
* 鎵�鏈夋枃浠舵墿灞曞悕
*/
- public final static List<String> ALL_EXTENSION = new ArrayList<>(Arrays.asList(".txt", ".xml", ".pdf", ".xls", ".xlsx", ".doc", ".docx", ".ppt", ".pptx", ".shp", ".gdb", ".mdb", ".dwg", ".las", ".laz", ".cpt", ".mpt", ".ei.mpt", ".fly", ".efb", ".g3d", ".fbx", ".obj", ".3dm", ".3dml", ".osgb", ".rvt", ".ifc", ".jpg", ".jp2", ".png", ".img", ".tif", ".tiff", ".dem", ".bmp", ".gif", ".rmvb", ".rm", ".mp3", ".mp4", ".avi", ".wma", ".wmv", ".7z", ".rar", ".zip", ".lz"));
+ public final static List<String> ALL_EXTENSION = new ArrayList<>(Arrays.asList(".txt", ".xml", ".pdf", ".xls", ".xlsx", ".doc", ".docx", ".ppt", ".pptx", ".shp", ".gdb", ".mdb", ".dwg", ".las", ".laz", ".cpt", ".mpt", ".ei.mpt", ".fly", ".efb", ".g3d", ".fbx", ".obj", ".3dm", ".3dml", ".osgb", ".rvt", ".ifc", ".jpg", ".jp2", ".png", ".img", ".tif", ".tiff", ".dem", ".bmp", ".gif", ".rmvb", ".rm", ".mp3", ".mp4", ".avi", ".wma", ".wmv", ".7z", ".rar", ".zip", ".lz", ".kml"));
/**
* 鎻掑叆鎺掗櫎瀛楁
diff --git a/src/main/java/com/lf/server/entity/data/MetaFileEntity.java b/src/main/java/com/lf/server/entity/data/MetaFileEntity.java
index 4423c9b..f85ae60 100644
--- a/src/main/java/com/lf/server/entity/data/MetaFileEntity.java
+++ b/src/main/java/com/lf/server/entity/data/MetaFileEntity.java
@@ -50,6 +50,8 @@
private String xlsPath;
+ private String medium;
+
public String getEventid() {
return eventid;
}
@@ -209,4 +211,12 @@
public void setXlsPath(String xlsPath) {
this.xlsPath = xlsPath;
}
+
+ public String getMedium() {
+ return medium;
+ }
+
+ public void setMedium(String medium) {
+ this.medium = medium;
+ }
}
diff --git a/src/main/java/com/lf/server/service/data/UploadService.java b/src/main/java/com/lf/server/service/data/UploadService.java
index bd0c0af..0b0faf2 100644
--- a/src/main/java/com/lf/server/service/data/UploadService.java
+++ b/src/main/java/com/lf/server/service/data/UploadService.java
@@ -17,6 +17,10 @@
import javax.servlet.http.HttpServletRequest;
import java.io.File;
+import java.lang.reflect.Field;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Paths;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.List;
@@ -496,7 +500,7 @@
MetaEntity me = createMeta(mf, metaId);
if (StaticData.NGDB.equals(me.getType())) {
if (guids.contains(me.getGuid())) {
- me.setIsmeta((short)-1);
+ me.setIsmeta((short) -1);
} else {
guids.add(me.getGuid());
}
@@ -605,4 +609,136 @@
return meta;
}
+
+ /**
+ * 鎻掑叆KML鏂囦欢
+ */
+ public void insertKml(UserEntity ue, List<MetaFileEntity> list) {
+ checkMetaFiles(ue, list);
+ loadKml(list);
+ copyFiles(list);
+ insertMetas(list);
+ }
+
+ /**
+ * 鍔犺浇Kml
+ */
+ private void loadKml(List<MetaFileEntity> list) {
+ for (MetaFileEntity mf : list) {
+ if (null != mf.getMsg() || StringHelper.isEmpty(mf.getEntity()) || !StaticData.KML.equals(mf.getExtName())) {
+ continue;
+ }
+
+ String geom = readKml(mf.getPath());
+ if (StringHelper.isEmpty(geom)) {
+ continue;
+ }
+
+ loadKmlData(mf, geom);
+ }
+ }
+
+ /**
+ * 璇诲彇KML
+ */
+ private String readKml(String path) {
+ try {
+ List<String> list = Files.readAllLines(Paths.get(path), StandardCharsets.UTF_8);
+ for (String str : list) {
+ if (!str.contains("<coordinates>")) {
+ continue;
+ }
+
+ return getWktFromCoordinates(str);
+ }
+
+ return null;
+ } catch (Exception ex) {
+ log.error(ex.getMessage(), ex);
+ return null;
+ }
+ }
+
+ /**
+ * 鑾峰彇KWT
+ */
+ private String getWktFromCoordinates(String coords) {
+ String[] strs = coords.replace("<coordinates>", "").replace("</coordinates>", "").split(" ");
+ if (strs.length == 0) {
+ return null;
+ }
+
+ // MULTILINESTRING((108.99843373100003 34.736292580000054,108.99818970700005 34.73764945000005,108.99831780400007 34.738880547000065,108.99812184300004 34.739564029000064))
+ StringBuilder sb = new StringBuilder();
+ sb.append("MULTILINESTRING((");
+ for (String str : strs) {
+ if (StringHelper.isEmpty(str)) {
+ continue;
+ }
+
+ String[] vals = str.split(StaticData.COMMA);
+ sb.append(vals[0]).append(" ").append(vals[1]).append(StaticData.COMMA);
+ }
+ sb.deleteCharAt(sb.length() - 1);
+ sb.append("))");
+
+ return sb.toString();
+ }
+
+ /**
+ * 鍔犺浇Kml鏁版嵁
+ */
+ private void loadKmlData(MetaFileEntity mf, String geom) {
+ BasicMapper basicMapper = ClassHelper.getBasicMapper(mf.getEntity());
+ if (null == basicMapper) {
+ return;
+ }
+
+ String tabName = BaseQueryService.getTabName(basicMapper);
+ String className = ClassHelper.getClassName(basicMapper);
+ Class clazz = ClassHelper.getEntityClass(className);
+ if (null == clazz || null == tabName) {
+ return;
+ }
+
+ String name = FileHelper.getFileName(mf.getPath());
+ List<?> list = createKmlEntity(clazz, geom, name);
+ if (null == list || list.isEmpty()) {
+ return;
+ }
+ mf.setRecords(list.size());
+ setCreateInfo(list, mf);
+
+ int rows = batchInserts(basicMapper, list);
+ if (rows > 0) {
+ mf.setEntity(mf.getTab());
+ mf.setTab(tabName);
+ mf.setRows(rows);
+ }
+ }
+
+ /**
+ * 鍒涘缓KML瀹炰綋绫�
+ */
+ private <T> List<T> createKmlEntity(Class clazz, String geom, String name) {
+ try {
+ T t = (T) clazz.newInstance();
+
+ Field gField = clazz.getSuperclass().getDeclaredField("geom");
+ gField.setAccessible(true);
+ gField.set(t, geom);
+
+ Field pField = clazz.getSuperclass().getDeclaredField("pipename");
+ pField.setAccessible(true);
+ pField.set(t, name);
+
+ List<T> list = new ArrayList<>();
+ list.add(t);
+
+ return list;
+ } catch (Exception ex) {
+ log.error(ex.getMessage(), ex);
+ return null;
+ }
+ }
}
--
Gitblit v1.9.3