From 3f39280a9b2b814f883a9b578939f421dd056fef Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期日, 03 九月 2023 15:06:24 +0800
Subject: [PATCH] 根据id查询元数据，设置nodata
---
src/main/java/com/moon/server/service/data/ShuJianService.java | 61 ++++++++++++++++++++++--------
1 files changed, 44 insertions(+), 17 deletions(-)
diff --git a/src/main/java/com/moon/server/service/data/ShuJianService.java b/src/main/java/com/moon/server/service/data/ShuJianService.java
index 3e61d66..78ba2e9 100644
--- a/src/main/java/com/moon/server/service/data/ShuJianService.java
+++ b/src/main/java/com/moon/server/service/data/ShuJianService.java
@@ -3,6 +3,7 @@
import com.alibaba.fastjson.JSON;
import com.moon.server.entity.all.StaticData;
import com.moon.server.entity.ctrl.PubEntity;
+import com.moon.server.entity.data.MetaEntity;
import com.moon.server.entity.data.MetaPubEntity;
import com.moon.server.entity.data.PublishEntity;
import com.moon.server.entity.shujian.*;
@@ -21,9 +22,7 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.lang.reflect.Field;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
/**
* 鏁扮畝.鏈嶅姟
@@ -32,15 +31,20 @@
@Service
public class ShuJianService {
@Value("${shujian.ak}")
- private String ak;
+ String ak;
@Value("${shujian.url}")
- private String sjUrl;
+ String sjUrl;
+
+ @Resource
+ MetaService metaService;
@Resource
PublishService publishService;
private final static Log log = LogFactory.getLog(ShuJianService.class);
+
+ public final static List<String> TYPES = new ArrayList<>(Arrays.asList("DOM", "DEM"));
/**
* 鍒嗛〉鏌ヨ鏁扮畝鐨勯鑹茶〃
@@ -84,21 +88,20 @@
/**
* 鍒涘缓鍥惧眰瀹炰綋绫�
*/
- public CreateLayerEntity createLayerEntity(PubEntity pubEntity) {
- CreateLayerEntity entity = new CreateLayerEntity(1, 3);
+ public CreateLayerEntity createLayerEntity(PubEntity pub) {
+ String epsg = getEpsg(pub);
+ String ids = StringHelper.join(pub.getIds(), ",");
+ List<MetaEntity> list = metaService.selectByIds(ids);
+
+ CreateLayerEntity entity = new CreateLayerEntity();
entity.setCreate_service(0);
CreateLayerEntity.Layer layer = entity.getLayer();
- layer.setName("");
- layer.setProjection("ESRI:" + StaticData.I104903);
- layer.setType(0);
- layer.setEnhance_type(0);
-
- String[] noData = new String[3];
- noData[0] = "0";
- noData[1] = "0";
- noData[2] = "0";
- layer.setNodata(noData);
+ layer.setName(pub.getName());
+ layer.setProjection(epsg);
+ layer.setType(TYPES.indexOf(pub.getType()));
+ layer.setEnhance_type(pub.getEnhanceType());
+ layer.setNodata(getNoData(pub, list));
CreateLayerEntity.ImagePathList imagePathList = entity.getImage_path_list().get(0);
imagePathList.setPath("");
@@ -110,6 +113,30 @@
return entity;
}
+ private List<String> getNoData(PubEntity pub, List<MetaEntity> metas) {
+ int bands = 1;
+ for (MetaEntity meta : metas) {
+ if (StringHelper.isEmpty(meta.getBands())) {
+ continue;
+ }
+ try {
+ int b = Integer.parseInt(meta.getBands());
+ if (b > bands) {
+ bands = b;
+ }
+ } catch (Exception e) {
+ //
+ }
+ }
+
+ List<String> list = new ArrayList<>();
+ for (int i = 0; i < bands; i++) {
+ list.add(String.valueOf(pub.getNodata()));
+ }
+
+ return list;
+ }
+
/**
* 鍙戦�佸浘灞傚疄浣撶被
*/
--
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