129 lines
4.2 KiB
JavaScript
129 lines
4.2 KiB
JavaScript
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export default function jgOption(data1) {
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console.log("123", data1);
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const one = `${process.env.PUBLIC_URL}/assets/images/one.png`;
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const two = `${process.env.PUBLIC_URL}/assets/images/two.png`;
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const three = `${process.env.PUBLIC_URL}/assets/images/three.png`;
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const four = `${process.env.PUBLIC_URL}/assets/images/four.png`;
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return {
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series: [{
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type: 'tree',
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id: 0,
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name: 'tree1',
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data: data1,
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top: '10%',
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left: '0%',
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bottom: '20%',
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right: '25%',
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avoidLabelOverlap: true,//防止标签重叠
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roam: true, //移动+缩放 'scale' 或 'zoom':只能够缩放。 'move' 或 'pan':只能够平移。
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scaleLimit: { //缩放比例
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min: 0.7,//最小的缩放值
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max: 4,//最大的缩放值
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},
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layout: 'orthogonal',//树图布局,orthogonal水平垂直方向,radial径向布局 是指以根节点为圆心,每一层节点为环,一层层向外
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orient: 'TB', //树形方向 TB为上下结构 LR为左右结构
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// nodePadding: 100,//结点间距 (发现没用)
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//layerPadding: 30,//连接线长度 (发现没用)
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symbol: 'circle', //图形形状 rect方形 roundRect圆角 emptyCircle圆形 circle实心圆
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symbolSize: 14, //状态大小
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edgeShape: 'polyline', //线条类型 curve曲线
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initialTreeDepth: 3, //初始展开的层级
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expandAndCollapse: true,//子树折叠和展开的交互,默认打开
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lineStyle: {//结构线条样式
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width: 1,
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color: '#1E9FFF',
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type: 'solid'
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},
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label: {
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// 每个节点对应的文本标签样式
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show: true, // 是否显示标签
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// rotate:90,
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distance: 8, // 文本距离图形元素的距离
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position: ['50%', '50%'], // 标签位置
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verticalAlign: 'middle', // 文字垂直对齐方式,默认自动,top,middle,bottom
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align: 'center', // 文字水平对齐方式,默认自动,left,right,center
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fontSize: 16, // 字体大小
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color: '#000', // 字体颜色
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overflow: 'breakAll',
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formatter: (params) => {
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let len = params.data.title
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let str = `{parent3|${len}}`
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return str;
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},
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rich: {
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parent: {
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color: '#000',
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padding: [20, 20],
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backgroundColor: {
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image: one
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},
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height: 40,
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fontSize: 20
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},
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parent1: {
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color: '#000',
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padding: [10, 10],
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backgroundColor: {
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image: two
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},
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fontSize: 18
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},
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parent2: {
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fontSize: 18,
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color: '#000',
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align: 'center',
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padding: [10, 10],
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backgroundColor: {
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image: three,
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repeat: "no-repeat",
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},
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},
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parent3: {
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color: '#000',
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padding: [10, 10],
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width:10,
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overflow:'break',
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backgroundColor: {
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image: four,
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repeat: "no-repeat",
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},
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fontSize: 18
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},
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}
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},
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leaves: { //叶子节点文本样式
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label: {
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// backgroundColor: '#81c5f7',
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backgroundColor: '#fff',
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color: '#333',
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position: 'bottom',
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rotate: 0,//标签旋转。
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verticalAlign: 'middle',
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align: 'center',
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//文本框内文字超过6个字折行
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// formatter: function(val) {
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// let strs = val.name.split(''); //字符串数组
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// let str = ''
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// for(let i = 0, s; s = strs[i++];) { //遍历字符串数组
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// str += s;
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// if(!(i % 6)) str += '\n'; //按需要求余,目前是一个字换一行
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// }
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// return str
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// },
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//或者
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overflow: 'break',//break为文字折行, truncate为文字超出部分省略号显示
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lineOverflow: 'truncate',//文字超出高度后 直接截取
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}
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},
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expandAndCollapse: true, //默认展开树形结构
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animationDuration: 550,
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animationDurationUpdate: 750
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}]
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};
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}
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