From 724b2a91b595b3f6ac07866986d6645d343b4b1d Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 31 五月 2023 16:07:16 +0800
Subject: [PATCH] 修改图层管理逻辑（选中项目后去除其它项目图层，去除项目时恢复原始图层信息）
---
src/views/Tools/LayerTree.vue | 32 ++++++++++++++++++++++++++++++++
1 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/src/views/Tools/LayerTree.vue b/src/views/Tools/LayerTree.vue
index 1c74736..0cfa6b4 100644
--- a/src/views/Tools/LayerTree.vue
+++ b/src/views/Tools/LayerTree.vue
@@ -122,6 +122,7 @@
"m_sitepoint",
],
treeData: [], // 鏍戞暟鎹�
+ sourceData: [], // 婧愭暟鎹�
defaultProps: { // 榛樿灞炴�у��
children: "children",
label: "cnName",
@@ -172,6 +173,7 @@
});
// 瀛樺偍閫変腑鍥惧眰
this.treeData = this.setTreeData(layers);
+ this.sourceData = JSON.parse(JSON.stringify(this.treeData));
this.$refs.tree.setCheckedKeys(checkKey);
sessionStorage.setItem("checkedLayers", JSON.stringify(checkedLayers));
},
@@ -677,6 +679,8 @@
checkedKeys.push(checkedLayers[i].id);
}
+ this.treeData = this.getNewTreeData(code);
+ this.$store.state.treeData = this.treeData;
this.$refs.tree.setCheckedKeys(checkedKeys);
sessionStorage.setItem("checkedLayers", JSON.stringify(checkedLayers));
this.isBusy = false;
@@ -717,6 +721,34 @@
layers.push(data);
}
},
+ // 鑾峰彇鏂版爲鏁版嵁
+ getNewTreeData (code) {
+ if (!code) return this.sourceData;
+
+ let data = JSON.parse(JSON.stringify(this.sourceData));
+ this.setSubTreeData(data, code);
+
+ return data;
+ },
+ // 璁剧疆鏍戞暟鎹瓙鑺傜偣
+ setSubTreeData (data, code) {
+ let j = 0;
+ while (j < data.length) {
+ let d = data[j];
+ if (d.type == 1 && d.isProject && d.enName != code) {
+ data.splice(j, 1);
+ continue;
+ }
+
+ j++;
+ }
+
+ for (let i = 0, c = data.length; i < c; i++) {
+ if (data[i].children && data[i].children.length) {
+ this.setSubTreeData(data[i].children, code);
+ }
+ }
+ },
// 娣诲姞WFS鍥惧眰 *
addWFSLayers (res) {
let url =
--
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