fix: simplify combine-separate example.
diff --git a/public/data/custom-aggregate-scatter-bar.js b/public/data/custom-aggregate-scatter-bar.js
new file mode 100644
index 0000000..840a7c2
--- /dev/null
+++ b/public/data/custom-aggregate-scatter-bar.js
@@ -0,0 +1,209 @@
+/*
+title: Aggregate Morphing Between Scatter and Bar
+category: custom
+titleCN: 聚合分割形变(散点图 - 柱状图)
+difficulty: 9
+*/
+
+
+var SCATTER_COLORS = [
+ '#5470c6',
+ '#91cc75',
+ '#fac858',
+ '#ee6666',
+ '#73c0de',
+ '#3ba272',
+ '#fc8452',
+ '#9a60b4',
+ '#ea7ccc'
+];
+var BAR_COLOR = '#37A2DA';
+var ANIMATION_DURATION_UPDATE = 1500;
+
+var RAW_DATA = [[1425139200000,34,0.13,2,"MD","ZD","P0"],[1425225600000,28,0.71,1.5,"MB","ZD","P1"],[1425312000000,23,0.9,2.8,"MA","ZC","P2"],[1425398400000,21,0.58,6,"MB","ZC","P3"],[1425484800000,14,0.1,1.6,"MC","ZA","P4"],[1425571200000,21,0.6,7.7,"MC","ZA","P5"],[1425657600000,23,0.31,2.6,"MC","ZC","P6"],[1425744000000,34,0.74,2.4,"MD","ZE","P7"],[1425830400000,14,0.59,2.3,"MB","ZD","P8"],[1425916800000,18,0.85,5.1,"MB","ZB","P9"],[1426003200000,36,0.96,1.2,"MC","ZC","P10"],[1426089600000,18,0.28,2.5,"MA","ZC","P11"],[1426176000000,20,0.62,6,"MB","ZD","P12"],[1426262400000,32,0.79,1.7,"MB","ZA","P13"],[1426348800000,17,0.58,4.4,"MD","ZB","P14"],[1426435200000,23,0.77,3,"MB","ZA","P15"],[1426521600000,39,0.87,4.6,"MC","ZA","P16"],[1426608000000,15,0.7,6,"MB","ZC","P17"],[1426694400000,21,0.94,2.7,"MB","ZD","P18"],[1426780800000,28,0.48,4.5,"MC","ZC","P19"],[1426867200000,31,0.49,9.8,"MA","ZC","P20"],[1426953600000,27,0.87,7.7,"MB","ZB","P21"],[1427040000000,27,0.82,5.5,"MC","ZB","P22"],[1427126400000,11,0.53,2.7,"MD","ZC","P23"],[1427212800000,13,0.7,7.6,"MB","ZD","P24"],[1427299200000,39,0.99,4.8,"MB","ZD","P25"],[1427385600000,32,0.91,2.1,"MB","ZE","P26"],[1427472000000,20,0.97,5,"MB","ZA","P27"],[1427558400000,36,0.01,8.9,"MB","ZD","P28"],[1427644800000,22,0.08,9.2,"MB","ZE","P29"],[1427731200000,21,0.36,3.1,"MD","ZC","P30"],[1427817600000,11,0.15,5.8,"MD","ZB","P31"],[1427904000000,39,0.02,1.4,"MC","ZD","P32"],[1427990400000,20,0.86,8.7,"MB","ZD","P33"],[1428076800000,23,0.24,7.2,"MD","ZB","P34"],[1428163200000,12,0.06,2,"MD","ZB","P35"],[1428249600000,36,0.42,8.2,"MA","ZB","P36"],[1428336000000,17,0.48,7.5,"MB","ZC","P37"],[1428422400000,19,0.12,6.6,"MB","ZB","P38"],[1428508800000,39,0.58,3.1,"MC","ZE","P39"],[1428595200000,10,0.18,6.6,"MC","ZD","P40"],[1428681600000,22,0.28,2.1,"MB","ZE","P41"],[1428768000000,27,0.33,1.9,"MC","ZB","P42"],[1428854400000,37,0.46,9.4,"MD","ZE","P43"],[1428940800000,18,0.96,5.5,"MB","ZA","P44"],[1429027200000,11,0.61,8.2,"MD","ZC","P45"],[1429113600000,15,0.88,4.6,"MD","ZA","P46"],[1429200000000,38,0.89,7.2,"MD","ZC","P47"],[1429286400000,20,0.39,5.4,"MB","ZB","P48"],[1429372800000,30,0.71,5.5,"MA","ZA","P49"]];
+
+
+
+$.when(
+ $.getScript('https://cdn.jsdelivr.net/npm/echarts-simple-transform@1.0.0/dist/ecSimpleTransform.min.js')
+).done(function () {
+
+ init();
+
+ var currentIsBar = false;
+ setScatterOption();
+
+ setInterval(function () {
+ if (currentIsBar) {
+ currentIsBar = false;
+ setScatterOption();
+ }
+ else {
+ currentIsBar = true;
+ setBarOption();
+ }
+ }, 3000);
+
+});
+
+
+
+function init() {
+
+ echarts.registerTransform(ecSimpleTransform.aggregate);
+
+ var baseOption = {
+ dataset: [{
+ id: 'raw_dataset',
+ dimensions: ['DATE', 'COUNT', 'PRICE', 'WEIGHT', 'M_TAG', 'Z_TAG', 'ID'],
+ source: RAW_DATA
+ }, {
+ id: 'mTagSum_dataset',
+ fromDatasetId: 'raw_dataset',
+ transform: {
+ type: 'ecSimpleTransform:aggregate',
+ config: {
+ resultDimensions: [
+ { from: 'COUNT', method: 'sum' },
+ { from: 'PRICE', method: 'sum' },
+ { from: 'WEIGHT', method: 'sum' },
+ { from: 'M_TAG' }
+ ],
+ groupBy: 'M_TAG'
+ }
+ }
+ }],
+ tooltip: {}
+ };
+
+ myChart.setOption(baseOption, { lazyUpdate: true });
+}
+
+function setScatterOption() {
+ var option = {
+ grid: {
+ containLabel: true
+ },
+ xAxis: {
+ name: 'PRICE'
+ },
+ yAxis: {
+ name: 'COUNT'
+ },
+ series: {
+ type: 'custom',
+ coordinateSystem: 'cartesian2d',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'raw_dataset',
+ encode: {
+ itemName: 'ID',
+ x: 'PRICE',
+ y: 'COUNT',
+ tooltip: ['PRICE', 'COUNT', 'WEIGHT']
+ },
+ renderItem: function (params, api) {
+ var pos = api.coord([
+ api.value('PRICE'),
+ api.value('COUNT')
+ ]);
+ var color = getFromPalette(
+ api.value('Z_TAG'),
+ SCATTER_COLORS
+ );
+ return {
+ type: 'circle',
+ morph: true,
+ shape: {
+ cx: pos[0],
+ cy: pos[1],
+ r: 10
+ },
+ style: {
+ fill: color
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'M_TAG' },
+ to: { seriesIndex: 0, dimension: 'M_TAG' }
+ }
+ });
+}
+
+function setBarOption() {
+ var option = {
+ grid: {
+ containLabel: true
+ },
+ xAxis: {
+ type: 'category'
+ },
+ yAxis: {
+ },
+ series: {
+ type: 'custom',
+ coordinateSystem: 'cartesian2d',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'mTagSum_dataset',
+ encode: {
+ x: 'M_TAG',
+ y: 'COUNT',
+ tooltip: ['M_TAG', 'COUNT', 'WEIGHT']
+ },
+ renderItem: function (params, api) {
+ var mTagVal = api.value('M_TAG');
+ var ataVal = api.value('COUNT');
+ var tarPos = api.coord([mTagVal, ataVal]);
+ var zeroPos = api.coord([mTagVal, 0]);
+ var size = api.size([mTagVal, ataVal]);
+ var width = size[0] * 0.4;
+ return {
+ type: 'rect',
+ morph: true,
+ shape: {
+ x: tarPos[0] - width / 2,
+ y: tarPos[1],
+ height: zeroPos[1] - tarPos[1],
+ width: width,
+ },
+ style: {
+ fill: BAR_COLOR
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis', 'viusalMap'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'M_TAG' },
+ to: { seriesIndex: 0, dimension: 'M_TAG' }
+ }
+ });
+}
+
+
+function getFromPalette(value, palette) {
+ if (!palette.__colorMap) {
+ palette.__colorMap = {};
+ }
+ if (palette.__colorIdx == null) {
+ palette.__colorIdx = 0;
+ }
+ if (!palette.__colorMap[value]) {
+ palette.__colorMap[value] = palette[palette.__colorIdx];
+ palette.__colorIdx++;
+ if (palette.__colorIdx >= palette.length) {
+ palette.__colorIdx = 0;
+ }
+ }
+ return palette.__colorMap[value];
+}
diff --git a/public/data/custom-aggregate-scatter-cluster.js b/public/data/custom-aggregate-scatter-cluster.js
new file mode 100644
index 0000000..03c3078
--- /dev/null
+++ b/public/data/custom-aggregate-scatter-cluster.js
@@ -0,0 +1,214 @@
+/*
+title: Aggregate Morphing Between Scatter Clustering
+category: custom
+titleCN: 聚合分割形变(散点图聚类)
+difficulty: 10
+*/
+
+
+var CLUSTER_COLORS = [
+ '#cc5664', '#9bd6ec', '#ea946e', '#8acaaa', '#f1ec64', '#ee8686', '#a48dc1', '#5da6bc', '#b9dcae'
+];
+var ANIMATION_DURATION_UPDATE = 1500;
+
+var RAW_DATA = [[1425139200000,34,0.13,2,"MD","ZD","P0"],[1425225600000,28,0.71,1.5,"MB","ZD","P1"],[1425312000000,23,0.9,2.8,"MA","ZC","P2"],[1425398400000,21,0.58,6,"MB","ZC","P3"],[1425484800000,14,0.1,1.6,"MC","ZA","P4"],[1425571200000,21,0.6,7.7,"MC","ZA","P5"],[1425657600000,23,0.31,2.6,"MC","ZC","P6"],[1425744000000,34,0.74,2.4,"MD","ZE","P7"],[1425830400000,14,0.59,2.3,"MB","ZD","P8"],[1425916800000,18,0.85,5.1,"MB","ZB","P9"],[1426003200000,36,0.96,1.2,"MC","ZC","P10"],[1426089600000,18,0.28,2.5,"MA","ZC","P11"],[1426176000000,20,0.62,6,"MB","ZD","P12"],[1426262400000,32,0.79,1.7,"MB","ZA","P13"],[1426348800000,17,0.58,4.4,"MD","ZB","P14"],[1426435200000,23,0.77,3,"MB","ZA","P15"],[1426521600000,39,0.87,4.6,"MC","ZA","P16"],[1426608000000,15,0.7,6,"MB","ZC","P17"],[1426694400000,21,0.94,2.7,"MB","ZD","P18"],[1426780800000,28,0.48,4.5,"MC","ZC","P19"],[1426867200000,31,0.49,9.8,"MA","ZC","P20"],[1426953600000,27,0.87,7.7,"MB","ZB","P21"],[1427040000000,27,0.82,5.5,"MC","ZB","P22"],[1427126400000,11,0.53,2.7,"MD","ZC","P23"],[1427212800000,13,0.7,7.6,"MB","ZD","P24"],[1427299200000,39,0.99,4.8,"MB","ZD","P25"],[1427385600000,32,0.91,2.1,"MB","ZE","P26"],[1427472000000,20,0.97,5,"MB","ZA","P27"],[1427558400000,36,0.01,8.9,"MB","ZD","P28"],[1427644800000,22,0.08,9.2,"MB","ZE","P29"],[1427731200000,21,0.36,3.1,"MD","ZC","P30"],[1427817600000,11,0.15,5.8,"MD","ZB","P31"],[1427904000000,39,0.02,1.4,"MC","ZD","P32"],[1427990400000,20,0.86,8.7,"MB","ZD","P33"],[1428076800000,23,0.24,7.2,"MD","ZB","P34"],[1428163200000,12,0.06,2,"MD","ZB","P35"],[1428249600000,36,0.42,8.2,"MA","ZB","P36"],[1428336000000,17,0.48,7.5,"MB","ZC","P37"],[1428422400000,19,0.12,6.6,"MB","ZB","P38"],[1428508800000,39,0.58,3.1,"MC","ZE","P39"],[1428595200000,10,0.18,6.6,"MC","ZD","P40"],[1428681600000,22,0.28,2.1,"MB","ZE","P41"],[1428768000000,27,0.33,1.9,"MC","ZB","P42"],[1428854400000,37,0.46,9.4,"MD","ZE","P43"],[1428940800000,18,0.96,5.5,"MB","ZA","P44"],[1429027200000,11,0.61,8.2,"MD","ZC","P45"],[1429113600000,15,0.88,4.6,"MD","ZA","P46"],[1429200000000,38,0.89,7.2,"MD","ZC","P47"],[1429286400000,20,0.39,5.4,"MB","ZB","P48"],[1429372800000,30,0.71,5.5,"MA","ZA","P49"]];
+var RAW_DATA_DIMENSIONS = ['DATE', 'COUNT', 'PRICE', 'WEIGHT', 'M_TAG', 'Z_TAG', 'ID'];
+
+
+
+$.when(
+ $.getScript('https://cdn.jsdelivr.net/npm/echarts-stat@1.2.0/dist/ecStat.min.js'),
+ $.getScript('https://cdn.jsdelivr.net/npm/echarts-simple-transform@1.0.0/dist/ecSimpleTransform.min.js')
+).done(function () {
+
+ init();
+
+ var currentIsClustered = false;
+ setRawScatterOption();
+
+ setInterval(function () {
+ if (currentIsClustered) {
+ currentIsClustered = false;
+ setRawScatterOption();
+ }
+ else {
+ currentIsClustered = true;
+ setClusteredScatterOption();
+ }
+ }, 3000);
+
+});
+
+
+
+function init() {
+
+ echarts.registerTransform(ecSimpleTransform.aggregate);
+ echarts.registerTransform(ecStat.transform.clustering);
+
+ var baseOption = {
+ dataset: [{
+ id: 'raw_dataset',
+ dimensions: RAW_DATA_DIMENSIONS,
+ source: RAW_DATA
+ }, {
+ id: 'raw_clustered_dataset',
+ fromDatasetId: 'raw_dataset',
+ transform: {
+ type: 'ecStat:clustering',
+ print: true,
+ config: {
+ clusterCount: 4,
+ dimensions: ['COUNT', 'PRICE'],
+ outputClusterIndexDimension: {
+ index: RAW_DATA_DIMENSIONS.length,
+ name: 'CLUSTER_IDX'
+ },
+ outputCentroidDimensions: [{
+ index: RAW_DATA_DIMENSIONS.length + 1,
+ name: 'CLUSTER_CENTER_COUNT'
+ }, {
+ index: RAW_DATA_DIMENSIONS.length + 2,
+ name: 'CLUSTER_CENTER_PRICE'
+ }]
+ }
+ }
+ }, {
+ id: 'raw_cluster_centers_dataset',
+ fromDatasetId: 'raw_clustered_dataset',
+ transform: {
+ type: 'ecSimpleTransform:aggregate',
+ print: true,
+ config: {
+ resultDimensions: [
+ { from: 'COUNT', method: 'count' },
+ { from: 'CLUSTER_CENTER_COUNT', method: 'first' },
+ { from: 'CLUSTER_CENTER_PRICE', method: 'first' },
+ { from: 'CLUSTER_IDX' }
+ ],
+ groupBy: 'CLUSTER_IDX'
+ }
+ }
+ }],
+ tooltip: {}
+ };
+
+ myChart.setOption(baseOption, { lazyUpdate: true });
+}
+
+function setRawScatterOption() {
+ var option = {
+ grid: {
+ containLabel: true
+ },
+ xAxis: {
+ name: 'PRICE'
+ },
+ yAxis: {
+ name: 'COUNT'
+ },
+ series: {
+ type: 'custom',
+ coordinateSystem: 'cartesian2d',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'raw_clustered_dataset',
+ encode: {
+ itemName: 'ID',
+ x: 'PRICE',
+ y: 'COUNT',
+ tooltip: ['PRICE', 'COUNT', 'WEIGHT']
+ },
+ renderItem: function (params, api) {
+ var pos = api.coord([
+ api.value('PRICE'),
+ api.value('COUNT')
+ ]);
+ return {
+ type: 'circle',
+ morph: true,
+ shape: {
+ cx: pos[0],
+ cy: pos[1],
+ r: 10
+ },
+ style: {
+ fill: '#5470c6'
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'CLUSTER_IDX' },
+ to: { seriesIndex: 0, dimension: 'CLUSTER_IDX', dividingMethod: 'duplicate' }
+ }
+ });
+}
+
+function setClusteredScatterOption() {
+ var option = {
+ grid: {
+ containLabel: true
+ },
+ xAxis: {
+ name: 'PRICE'
+ },
+ yAxis: {
+ name: 'COUNT'
+ },
+ series: {
+ type: 'custom',
+ coordinateSystem: 'cartesian2d',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'raw_cluster_centers_dataset',
+ encode: {
+ x: 'CLUSTER_CENTER_PRICE',
+ y: 'CLUSTER_CENTER_COUNT',
+ tooltip: ['CLUSTER_CENTER_PRICE', 'CLUSTER_CENTER_COUNT']
+ },
+ renderItem: function (params, api) {
+ var context = params.context;
+ if (!context.layout) {
+ context.layout = true;
+ context.totalCount = 0;
+ for (var i = 0; i < params.dataInsideLength; i++) {
+ context.totalCount += api.value('COUNT', i);
+ }
+ }
+
+ var pos = api.coord([
+ api.value('CLUSTER_CENTER_PRICE'),
+ api.value('CLUSTER_CENTER_COUNT')
+ ]);
+ var count = api.value('COUNT');
+ var radius = count / context.totalCount * 100 + 10;
+ return {
+ type: 'circle',
+ morph: true,
+ shape: {
+ cx: pos[0],
+ cy: pos[1],
+ r: radius,
+ },
+ style: {
+ // fill: CONTENT_COLOR,
+ fill: CLUSTER_COLORS[params.dataIndex]
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'CLUSTER_IDX' },
+ to: { seriesIndex: 0, dimension: 'CLUSTER_IDX', dividingMethod: 'duplicate' }
+ }
+ });
+}
diff --git a/public/data/custom-aggregate-scatter-pie.js b/public/data/custom-aggregate-scatter-pie.js
new file mode 100644
index 0000000..6c7a155
--- /dev/null
+++ b/public/data/custom-aggregate-scatter-pie.js
@@ -0,0 +1,189 @@
+/*
+title: Aggregate Morphing Between Scatter and Pie
+category: custom
+titleCN: 聚合分割形变(散点图 - 饼图)
+difficulty: 9
+*/
+
+
+var PIE_COLORS = [
+ '#e06343', '#37a354', '#b55dba', '#b5bd48', '#8378EA', '#96BFFF'
+];
+var ANIMATION_DURATION_UPDATE = 1500;
+
+var RAW_DATA = [[1425139200000,34,0.13,2,"MD","ZD","P0"],[1425225600000,28,0.71,1.5,"MB","ZD","P1"],[1425312000000,23,0.9,2.8,"MA","ZC","P2"],[1425398400000,21,0.58,6,"MB","ZC","P3"],[1425484800000,14,0.1,1.6,"MC","ZA","P4"],[1425571200000,21,0.6,7.7,"MC","ZA","P5"],[1425657600000,23,0.31,2.6,"MC","ZC","P6"],[1425744000000,34,0.74,2.4,"MD","ZE","P7"],[1425830400000,14,0.59,2.3,"MB","ZD","P8"],[1425916800000,18,0.85,5.1,"MB","ZB","P9"],[1426003200000,36,0.96,1.2,"MC","ZC","P10"],[1426089600000,18,0.28,2.5,"MA","ZC","P11"],[1426176000000,20,0.62,6,"MB","ZD","P12"],[1426262400000,32,0.79,1.7,"MB","ZA","P13"],[1426348800000,17,0.58,4.4,"MD","ZB","P14"],[1426435200000,23,0.77,3,"MB","ZA","P15"],[1426521600000,39,0.87,4.6,"MC","ZA","P16"],[1426608000000,15,0.7,6,"MB","ZC","P17"],[1426694400000,21,0.94,2.7,"MB","ZD","P18"],[1426780800000,28,0.48,4.5,"MC","ZC","P19"],[1426867200000,31,0.49,9.8,"MA","ZC","P20"],[1426953600000,27,0.87,7.7,"MB","ZB","P21"],[1427040000000,27,0.82,5.5,"MC","ZB","P22"],[1427126400000,11,0.53,2.7,"MD","ZC","P23"],[1427212800000,13,0.7,7.6,"MB","ZD","P24"],[1427299200000,39,0.99,4.8,"MB","ZD","P25"],[1427385600000,32,0.91,2.1,"MB","ZE","P26"],[1427472000000,20,0.97,5,"MB","ZA","P27"],[1427558400000,36,0.01,8.9,"MB","ZD","P28"],[1427644800000,22,0.08,9.2,"MB","ZE","P29"],[1427731200000,21,0.36,3.1,"MD","ZC","P30"],[1427817600000,11,0.15,5.8,"MD","ZB","P31"],[1427904000000,39,0.02,1.4,"MC","ZD","P32"],[1427990400000,20,0.86,8.7,"MB","ZD","P33"],[1428076800000,23,0.24,7.2,"MD","ZB","P34"],[1428163200000,12,0.06,2,"MD","ZB","P35"],[1428249600000,36,0.42,8.2,"MA","ZB","P36"],[1428336000000,17,0.48,7.5,"MB","ZC","P37"],[1428422400000,19,0.12,6.6,"MB","ZB","P38"],[1428508800000,39,0.58,3.1,"MC","ZE","P39"],[1428595200000,10,0.18,6.6,"MC","ZD","P40"],[1428681600000,22,0.28,2.1,"MB","ZE","P41"],[1428768000000,27,0.33,1.9,"MC","ZB","P42"],[1428854400000,37,0.46,9.4,"MD","ZE","P43"],[1428940800000,18,0.96,5.5,"MB","ZA","P44"],[1429027200000,11,0.61,8.2,"MD","ZC","P45"],[1429113600000,15,0.88,4.6,"MD","ZA","P46"],[1429200000000,38,0.89,7.2,"MD","ZC","P47"],[1429286400000,20,0.39,5.4,"MB","ZB","P48"],[1429372800000,30,0.71,5.5,"MA","ZA","P49"]];
+
+
+
+$.when(
+ $.getScript('https://cdn.jsdelivr.net/npm/echarts-simple-transform@1.0.0/dist/ecSimpleTransform.min.js')
+).done(function () {
+
+ init();
+
+ var currentIsPie = false;
+ setScatterOption();
+
+ setInterval(function () {
+ if (currentIsPie) {
+ currentIsPie = false;
+ setScatterOption();
+ }
+ else {
+ currentIsPie = true;
+ setPieOption();
+ }
+ }, 3000);
+
+});
+
+
+
+function init() {
+
+ echarts.registerTransform(ecSimpleTransform.aggregate);
+
+ var baseOption = {
+ dataset: [{
+ id: 'raw_dataset',
+ dimensions: ['DATE', 'COUNT', 'PRICE', 'WEIGHT', 'M_TAG', 'Z_TAG', 'ID'],
+ source: RAW_DATA
+ }, {
+ id: 'mTagSum_dataset',
+ fromDatasetId: 'raw_dataset',
+ transform: {
+ type: 'ecSimpleTransform:aggregate',
+ config: {
+ resultDimensions: [
+ { from: 'COUNT', method: 'sum' },
+ { from: 'PRICE', method: 'sum' },
+ { from: 'WEIGHT', method: 'sum' },
+ { from: 'M_TAG' }
+ ],
+ groupBy: 'M_TAG'
+ }
+ }
+ }],
+ tooltip: {}
+ };
+
+ myChart.setOption(baseOption, { lazyUpdate: true });
+}
+
+function setScatterOption() {
+ var option = {
+ grid: {
+ containLabel: true
+ },
+ xAxis: {
+ name: 'PRICE'
+ },
+ yAxis: {
+ name: 'COUNT'
+ },
+ series: {
+ type: 'custom',
+ coordinateSystem: 'cartesian2d',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'raw_dataset',
+ encode: {
+ itemName: 'ID',
+ x: 'PRICE',
+ y: 'COUNT',
+ tooltip: ['PRICE', 'COUNT', 'WEIGHT']
+ },
+ renderItem: function (params, api) {
+ var pos = api.coord([
+ api.value('PRICE'),
+ api.value('COUNT')
+ ]);
+ return {
+ type: 'circle',
+ morph: true,
+ shape: {
+ cx: pos[0],
+ cy: pos[1],
+ r: 10
+ },
+ style: {
+ fill: '#5470c6'
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'M_TAG' },
+ to: { seriesIndex: 0, dimension: 'M_TAG' }
+ }
+ });
+}
+
+function setPieOption() {
+ var option = {
+ series: {
+ type: 'custom',
+ coordinateSystem: 'none',
+ animationDurationUpdate: ANIMATION_DURATION_UPDATE,
+ datasetId: 'mTagSum_dataset',
+ encode: {
+ itemName: 'ID',
+ value: 'COUNT',
+ tooltip: ['PRICE', 'COUNT', 'WEIGHT']
+ },
+ renderItem: function (params, api) {
+ var context = params.context;
+ if (!context.layout) {
+ context.layout = true;
+ var totalValue = 0;
+ for (var i = 0; i < params.dataInsideLength; i++) {
+ totalValue += api.value('COUNT', i);
+ }
+ var angles = [];
+ var colors = [];
+ var currentAngle = -Math.PI / 2;
+ for (var i = 0; i < params.dataInsideLength; i++) {
+ colors.push(PIE_COLORS[i]);
+ var angle = api.value('COUNT', i) / totalValue * Math.PI * 2;
+ angles.push([currentAngle, angle + currentAngle - 0.01]);
+ currentAngle += angle;
+ }
+ context.angles = angles;
+ context.colors = colors;
+ }
+
+ var width = myChart.getWidth();
+ var height = myChart.getHeight();
+ return {
+ type: 'sector',
+ morph: true,
+ shape: {
+ cx: width / 2,
+ cy: height / 2,
+ r: Math.min(width, height) / 3,
+ r0: Math.min(width, height) / 5,
+ startAngle: context.angles[params.dataIndex][0],
+ endAngle: context.angles[params.dataIndex][1],
+ clockwise: true
+ },
+ style: {
+ fill: context.colors[params.dataIndex]
+ },
+ transition: ['shape', 'style']
+ };
+ }
+ }
+ };
+
+ myChart.setOption(option, {
+ replaceMerge: ['xAxis', 'yAxis', 'viusalMap'],
+ transition: {
+ from: { seriesIndex: 0, dimension: 'M_TAG' },
+ to: { seriesIndex: 0, dimension: 'M_TAG' }
+ }
+ });
+}