From e37e45cfe1123928dba5d9c5a427b0ee497b7ad6 Mon Sep 17 00:00:00 2001
From: zhangzengfei <zhangzengfei@smartai.com>
Date: 星期二, 23 八月 2022 03:21:32 +0800
Subject: [PATCH] 修复算法配置的字段内容
---
src/components/giantTree/zTree/ztree.vue | 477 ++++++++++++++++++++++++++++++++++++++++-------------------
1 files changed, 325 insertions(+), 152 deletions(-)
diff --git a/src/components/giantTree/zTree/ztree.vue b/src/components/giantTree/zTree/ztree.vue
index c6a3b0f..b4a20f6 100644
--- a/src/components/giantTree/zTree/ztree.vue
+++ b/src/components/giantTree/zTree/ztree.vue
@@ -1,325 +1,457 @@
<template>
- <div class="ztree" :id="ztreeId"></div>
+ <div>
+ <div class="searchTree">
+ <el-input placeholder="鎼滅储" v-model="keyWord" size="mini" v-show="search">
+ <i slot="suffix" class="el-input__icon el-icon-search" :id="searchBtnId"></i>
+ </el-input>
+ </div>
+ <div class="ztree" :id="ztreeId"></div>
+ </div>
</template>
<script>
-import * as $ from "jquery";
+import * as $ from "jquery"
+import { Loading } from "element-ui"
+
if (!window.jQuery) {
- window.jQuery = $;
+ window.jQuery = $
}
// require("@ztree/ztree_v3/js/jquery.ztree.all");
-require("./ztree_v3/jquery.ztree.all");
+require("./ztree_v3/jquery.ztree.all")
+require("./ztree_v3/jquery.ztree.exhide")
export default {
props: {
showCheckbox: { type: Boolean, default: false },
readonly: { type: Boolean, default: true },
gb28181: { type: Boolean, default: false },
+ search: { type: Boolean, default: false },
setting: {
type: Object,
require: false,
- default: function () {
- return {};
- },
+ default: function() {
+ return {}
+ }
},
nodes: {
type: Array,
require: true,
- default: function () {
- return [];
- },
- },
+ default: function() {
+ return []
+ }
+ }
},
data() {
return {
ztreeId: "ztree_" + parseInt(Math.random() * 1e10),
+ searchBtnId: "search_" + parseInt(Math.random() * 1e10),
ztreeObj: null,
list: [],
+ loading: false,
ztreeSetting: {
view: {
showLine: true,
showIcon: true, // default to hide icon
addHoverDom: this.addHoverDom,
- removeHoverDom: this.removeHoverDom,
+ removeHoverDom: this.removeHoverDom
},
check: {
- chkboxType: { Y: "", N: "" },
- enable: this.showCheckbox,
+ chkboxType: { Y: "ps", N: "ps" },
+ enable: this.showCheckbox
},
callback: {
onAsyncError: (...arg) => {
- this.$emit("onAsyncError", ...arg);
+ this.$emit("onAsyncError", ...arg)
},
onAsyncSuccess: (...arg) => {
- this.$emit("onAsyncSuccess", ...arg);
+ this.$emit("onAsyncSuccess", ...arg)
},
onCheck: (...arg) => {
- this.$emit("onCheck", ...arg);
+ this.$emit("onCheck", ...arg)
},
onClick: (...arg) => {
- this.$emit("onClick", ...arg);
- //this.removeHoverIcon(...arg);
+ this.$emit("onClick", ...arg)
+ this.removeHoverIcon(...arg)
},
onCollapse: (...arg) => {
- this.$emit("onCollapse", ...arg);
+ this.$emit("onCollapse", ...arg)
},
onDblClick: (...arg) => {
- this.$emit("onDblClick", ...arg);
+ this.$emit("onDblClick", ...arg)
},
onDrag: (...arg) => {
- this.$emit("onDrag", ...arg);
+ this.$emit("onDrag", ...arg)
},
onDragMove: (...arg) => {
- this.$emit("onDragMove", ...arg);
+ this.$emit("onDragMove", ...arg)
},
onDrop: (...arg) => {
- this.$emit("onDrop", ...arg);
+ this.$emit("onDrop", ...arg)
},
onExpand: (...arg) => {
- this.$emit("onExpand", ...arg);
+ this.$emit("onExpand", ...arg)
},
onMouseDown: (...arg) => {
- this.$emit("onMouseDown", ...arg);
+ this.$emit("onMouseDown", ...arg)
},
onMouseUp: (...arg) => {
- this.$emit("onMouseUp", ...arg);
+ this.$emit("onMouseUp", ...arg)
},
onRemove: (...arg) => {
- this.$emit("onRemove", ...arg);
+ this.$emit("onRemove", ...arg)
},
onRename: (...arg) => {
- this.$emit("onRename", ...arg);
+ this.$emit("onRename", ...arg)
},
onRightClick: (...arg) => {
- this.$emit("onRightClick", ...arg);
- },
- },
+ this.$emit("onRightClick", ...arg)
+ }
+ }
},
- };
+ keyWord: "",
+ options: {
+ target: ""
+ }
+ }
},
watch: {
nodes: {
- handler: function (nodes) {
- this.list = nodes;
+ handler: function(nodes) {
+ this.list = nodes
// update tree
if (this.ztreeObj) {
- this.ztreeObj.destroy();
+ this.ztreeObj.destroy()
}
this.$nextTick(() => {
this.ztreeObj = $.fn.zTree.init(
$("#" + this.ztreeId),
Object.assign({}, this.ztreeSetting, this.setting),
this.list
- );
- this.$emit("onCreated", this.ztreeObj);
- });
+ )
+ this.fuzzySearch(this.ztreeObj, this.searchBtnId, false, true) //鍒濆鍖栨ā绯婃悳绱㈡柟娉�
+ this.$emit("onCreated", this.ztreeObj)
+ })
},
deep: true,
- immediate: true,
+ immediate: true
},
showCheckbox: {
- handler: function () {
- this.ztreeSetting.check.enable = this.showCheckbox;
+ handler: function() {
+ let top = $("#" + this.ztreeId)
+ .parent()
+ .scrollTop()
+
+ this.ztreeSetting.check.enable = this.showCheckbox
if (this.ztreeObj) {
- this.list = this.ztreeObj.getNodes();
- this.ztreeObj.destroy();
+ this.list = this.ztreeObj.getNodes()
+ this.ztreeObj.destroy()
}
this.$nextTick(() => {
this.ztreeObj = $.fn.zTree.init(
$("#" + this.ztreeId),
Object.assign({}, this.ztreeSetting, this.setting),
this.list
- );
- this.$emit("onCreated", this.ztreeObj);
- });
+ )
+ $("#" + this.ztreeId)
+ .parent()
+ .scrollTop(top)
+ this.$emit("onCreated", this.ztreeObj)
+ })
},
- immediate: true,
- },
+ immediate: true
+ }
},
methods: {
addHoverDom(treeid, treeNode) {
- let _vue = this;
- const item = document.getElementById(`${treeNode.tId}_a`);
+ let _vue = this
+ const item = document.getElementById(`${treeNode.tId}_a`)
// 鏂囦欢澶规柊澧炴寜閽�
if (
item &&
- !item.querySelector(".addIcon") &&
+ !item.querySelector(".el-icon-circle-plus-outline") &&
treeNode.isParent &&
!this.readonly &&
!this.gb28181
) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("addIcon");
- btn.classList.add("iconfont");
- btn.title = "鏂板";
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("el-icon-circle-plus-outline")
+ btn.classList.add("primary")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onAddNode", treeNode);
- });
+ _vue.$emit("onAddNode", treeNode)
+ })
- item.appendChild(btn);
+ item.appendChild(btn)
}
// 鏂囦欢澶瑰垹闄ゆ寜閽�
if (
item &&
- !item.querySelector(".delIcon") &&
+ !item.querySelector(".el-icon-remove-outline") &&
treeNode.isParent &&
!this.readonly &&
!treeNode.children &&
!this.gb28181
) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("delIcon");
- btn.classList.add("iconfont");
- btn.title = "鍒犻櫎";
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("el-icon-remove-outline")
+ btn.classList.add("danger")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onRemoveNode", treeNode);
- });
+ _vue.$emit("onRemoveNode", treeNode)
+ })
- item.appendChild(btn);
+ item.appendChild(btn)
}
// 鏂囦欢澶圭紪杈戞寜閽�
- if (
- item &&
- !item.querySelector(".editIcon") &&
- treeNode.isParent &&
- !this.readonly
- ) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("editIcon");
- btn.classList.add("iconfont");
- btn.title = "缂栬緫";
+ if (item && !item.querySelector(".el-icon-edit") && treeNode.isParent && !this.readonly) {
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("el-icon-edit")
+ btn.classList.add("primary")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onRenameNode", treeNode);
- });
+ _vue.$emit("onRenameNode", treeNode)
+ })
- item.appendChild(btn);
+ item.appendChild(btn)
}
+
// 娣诲姞鎽勫儚鏈烘寜閽�
- if (
- item &&
- !item.querySelector(".addCameraIcon") &&
- treeNode.isParent &&
- !this.readonly &&
- !this.gb28181
- ) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("iconfont");
- btn.classList.add("addCameraIcon");
- btn.title = "娣诲姞鎽勫儚鏈�";
+ if (item && !item.querySelector(".iconshishishipin") && treeNode.isParent && !this.readonly && !this.gb28181) {
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("iconfont")
+ btn.classList.add("iconshishishipin")
+ btn.classList.add("primary")
+ btn.classList.add("icon-fix")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onAddDevice", treeNode.id);
- });
+ _vue.$emit("onAddDevice", treeNode.id)
+ })
+ btn.innerHTML = ""
- item.appendChild(btn);
+ item.appendChild(btn)
}
// 瀵煎叆鎽勫儚鏈烘寜閽�
- if (
- item &&
- !item.querySelector(".importIcon") &&
- treeNode.isParent &&
- !this.readonly &&
- !this.gb28181
- ) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("iconfont");
- btn.classList.add("importIcon");
- btn.title = "瀵煎叆鎽勫儚鏈�";
+ if (item && !item.querySelector(".icondaoru") && treeNode.isParent && !this.readonly && !this.gb28181) {
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("iconfont")
+ btn.classList.add("icondaoru")
+ btn.classList.add("primary")
+ btn.classList.add("icon-fix")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onImport", treeNode.id);
- });
+ _vue.$emit("onImport", treeNode.id)
+ })
+ btn.innerHTML = ""
- item.appendChild(btn);
+ item.appendChild(btn)
}
// 鏌ョ湅搴曞浘鎸夐挳
- if (
- item &&
- !item.querySelector(".icontupian1") &&
- treeNode.type == "camera"
- ) {
- const btn = document.createElement("a");
- btn.id = `${treeid}_${treeNode.id}_btn`;
- btn.classList.add("iconfont");
- btn.classList.add("icontupian1");
- btn.classList.add("primary");
- btn.classList.add("icon-fix");
- btn.title = "鏌ョ湅搴曞浘";
+ if (item && !item.querySelector(".el-icon-picture") && treeNode.type == "camera") {
+ const btn = document.createElement("i")
+ btn.id = `${treeid}_${treeNode.id}_btn`
+ btn.classList.add("iconfont")
+ btn.classList.add("el-icon-picture")
+ btn.classList.add("primary")
+ btn.classList.add("icon-fix")
// btn.innerText = '鍒犻櫎';
btn.addEventListener("click", (e) => {
- e.stopPropagation();
+ e.stopPropagation()
// this.clickRemove(treeNode)
- _vue.$emit("onShowPic", treeNode);
- });
+ _vue.$emit("onShowPic", treeNode)
+ })
- item.appendChild(btn);
+ item.appendChild(btn)
}
},
removeHoverIcon(evt, treeId, item) {
- this.removeHoverDom(treeId, item);
+ this.removeHoverDom(treeId, item)
},
removeHoverDom(treeid, treeNode) {
- const item = document.getElementById(`${treeNode.tId}_a`);
+ const item = document.getElementById(`${treeNode.tId}_a`)
if (item) {
- let btn = item.querySelector(".addIcon");
+ let btn = item.querySelector(".el-icon-circle-plus-outline")
if (btn) {
- item.removeChild(item.querySelector(".addIcon"));
+ item.removeChild(item.querySelector(".el-icon-circle-plus-outline"))
}
- btn = item.querySelector(".delIcon");
+ btn = item.querySelector(".el-icon-remove-outline")
if (btn) {
- item.removeChild(item.querySelector(".delIcon"));
+ item.removeChild(item.querySelector(".el-icon-remove-outline"))
}
- btn = item.querySelector(".editIcon");
+ btn = item.querySelector(".el-icon-edit")
if (btn) {
- item.removeChild(item.querySelector(".editIcon"));
+ item.removeChild(item.querySelector(".el-icon-edit"))
}
- btn = item.querySelector(".addCameraIcon");
+ btn = item.querySelector(".iconshishishipin")
if (btn) {
- item.removeChild(item.querySelector(".addCameraIcon"));
+ item.removeChild(item.querySelector(".iconshishishipin"))
}
- btn = item.querySelector(".importIcon");
+ btn = item.querySelector(".icondaoru")
if (btn) {
- item.removeChild(item.querySelector(".importIcon"));
+ item.removeChild(item.querySelector(".icondaoru"))
}
- btn = item.querySelector(".icontupian1");
+ btn = item.querySelector(".el-icon-picture")
if (btn) {
- item.removeChild(item.querySelector(".icontupian1"));
+ item.removeChild(item.querySelector(".el-icon-picture"))
}
}
},
- },
-};
+ fuzzySearch(zTreeObj, searchField, isHighLight, isExpand) {
+ const _this = this
+
+ if (!zTreeObj) {
+ alert("fail to get ztree object")
+ }
+ var nameKey = zTreeObj.setting.data.key.name //get the key of the node name
+ isHighLight = isHighLight === false ? false : true //default true, only use false to disable highlight
+ isExpand = isExpand ? true : false // not to expand in default
+ zTreeObj.setting.view.nameIsHTML = isHighLight //allow use html in node name for highlight use
+
+ var metaChar = "[\\[\\]\\\\^\\$\\.\\|\\?\\*\\+\\(\\)]" //js meta characters
+ var rexMeta = new RegExp(metaChar, "gi") //regular expression to match meta characters
+
+ // keywords filter function
+ function ztreeFilter(zTreeObj, _keywords, callBackFunc) {
+ if (!_keywords) {
+ _keywords = "" //default blank for _keywords
+ }
+
+ // function to find the matching node
+ function filterFunc(node) {
+ if (node && node.oldname && node.oldname.length > 0) {
+ node[nameKey] = node.oldname //recover oldname of the node if exist
+ }
+ zTreeObj.updateNode(node) //update node to for modifications take effect
+ if (_keywords.length == 0) {
+ //return true to show all nodes if the keyword is blank
+ zTreeObj.showNode(node)
+ zTreeObj.expandNode(node, isExpand)
+ return true
+ }
+ //transform node name and keywords to lowercase
+ if (node[nameKey] && node[nameKey].toLowerCase().indexOf(_keywords.toLowerCase()) != -1) {
+ if (isHighLight) {
+ //highlight process
+ //a new variable 'newKeywords' created to store the keywords information
+ //keep the parameter '_keywords' as initial and it will be used in next node
+ //process the meta characters in _keywords thus the RegExp can be correctly used in str.replace
+ var newKeywords = _keywords.replace(rexMeta, function(matchStr) {
+ //add escape character before meta characters
+ return "\\" + matchStr
+ })
+ node.oldname = node[nameKey] //store the old name
+ var rexGlobal = new RegExp(newKeywords, "gi") //'g' for global,'i' for ignore case
+ //use replace(RegExp,replacement) since replace(/substr/g,replacement) cannot be used here
+ node[nameKey] = node.oldname.replace(rexGlobal, function(originalText) {
+ //highlight the matching words in node name
+ var highLightText =
+ '<span style="color: whitesmoke;background-color: darkred;">' + originalText + "</span>"
+ return highLightText
+ })
+ zTreeObj.updateNode(node) //update node for modifications take effect
+ }
+ zTreeObj.showNode(node) //show node with matching keywords
+ return true //return true and show this node
+ }
+
+ zTreeObj.hideNode(node) // hide node that not matched
+ return false //return false for node not matched
+ }
+
+ var nodesShow = zTreeObj.getNodesByFilter(filterFunc) //get all nodes that would be shown
+ processShowNodes(nodesShow, _keywords) //nodes should be reprocessed to show correctly
+ _this.$emit("onAfterSearch", null)
+ }
+
+ /**
+ * reprocess of nodes before showing
+ */
+ function processShowNodes(nodesShow, _keywords) {
+ if (nodesShow && nodesShow.length > 0) {
+ //process the ancient nodes if _keywords is not blank
+ if (_keywords.length > 0) {
+ $.each(nodesShow, function(n, obj) {
+ var pathOfOne = obj.getPath() //get all the ancient nodes including current node
+ if (pathOfOne && pathOfOne.length > 0) {
+ //i < pathOfOne.length-1 process every node in path except self
+ for (var i = 0; i < pathOfOne.length - 1; i++) {
+ zTreeObj.showNode(pathOfOne[i]) //show node
+ zTreeObj.expandNode(pathOfOne[i], true) //expand node
+ }
+ }
+ })
+ } else {
+ //show all nodes when _keywords is blank and expand the root nodes
+ var rootNodes = zTreeObj.getNodesByParam("level", "0") //get all root nodes
+ $.each(rootNodes, function(n, obj) {
+ zTreeObj.expandNode(obj, true) //expand all root nodes
+ })
+ }
+ }
+ }
+
+ //listen to change in input element
+ $("#" + searchField).bind("click", function() {
+ // _this.options.target = document.querySelector("#" + _this.ztreeId).parentNode.parentNode
+ // console.log(_this.options.target);
+ // let loadingInstance = Loading.service(_this.options)
+ // console.log(_this.keyWord);
+ // var _keywords = $(this).val();
+ $("#" + searchField).removeClass("el-icon-search")
+ $("#" + searchField).addClass("el-icon-loading")
+ searchNodeLazy(_this.keyWord) //call lazy load
+ // loadingInstance.close()
+ setTimeout(() => {
+ $("#" + searchField).removeClass("el-icon-loading")
+ $("#" + searchField).addClass("el-icon-search")
+ }, 300)
+ })
+
+ var lastKeyword = ""
+ // excute lazy load once after input change, the last pending task will be cancled
+ function searchNodeLazy(_keywords) {
+ if (lastKeyword === _keywords) {
+ return
+ }
+ ztreeFilter(zTreeObj, _keywords) //lazy load ztreeFilter function
+ // $(searchField).focus();//focus input field again after filtering
+ lastKeyword = _keywords
+ }
+ },
+ handleSearch() {
+ this.loading = true
+ searchNodeLazy(this.keyWord) //call lazy load
+ this.loading = false
+ }
+ }
+}
</script>
<style lang="scss">
@@ -423,8 +555,7 @@
}
.ztree li ul.line {
/* background: url(/images/line_conn.gif) 0 0 repeat-y; */
- background: url(data:image/gif;base64,R0lGODlhCQACAIAAAMzMzP///yH5BAEAAAEALAAAAAAJAAIAAAIEjI9pUAA7)
- 0 0 repeat-y;
+ background: url(data:image/gif;base64,R0lGODlhCQACAIAAAMzMzP///yH5BAEAAAEALAAAAAAJAAIAAAIEjI9pUAA7) 0 0 repeat-y;
}
.ztree li a {
@@ -491,6 +622,15 @@
margin-right: 5px;
position: relative;
top: 2px;
+}
+
+.ztree i.iconshishishipin,
+.ztree i.icondaoru {
+ margin-right: 8px;
+ font-size: 18px;
+ vertical-align: middle;
+ width: 24px;
+ text-align: left;
}
.ztree li a.primary {
@@ -745,4 +885,37 @@
filter: alpha(opacity=0);
position: absolute;
}
+
+.iconfont.el-icon-picture.primary.icon-fix {
+ margin-left: 10px;
+ margin-right: 10px;
+ font-size: 16px;
+ color: #0065ff;
+}
+</style>
+
+<style scoped lang="scss">
+.searchTree {
+ margin: 5px 5px;
+ display: flex;
+ justify-content: center;
+
+ .el-input {
+ margin: 0 auto;
+ width: 350px;
+ }
+
+ ::v-deep .el-input__suffix {
+ right: 0;
+ width: 50px;
+ background: skyblue;
+ color: #fff;
+ cursor: pointer;
+ background-color: rgb(61, 104, 255);
+ }
+
+ .el-icon-search:before {
+ content: "鎼滅储";
+ }
+}
</style>
--
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