chfw commented on a change in pull request #13833:
URL:
https://github.com/apache/incubator-echarts/pull/13833#discussion_r546963847
##########
File path: src/layout/barGrid.ts
##########
@@ -464,26 +515,77 @@ export function layout(seriesType: string, ecModel:
GlobalModel) {
lastStackCoords[stackId] = lastStackCoords[stackId] || [];
+ layoutInfo.groupOrder = seriesModel.get('groupOrder');
+ columnOffsetList[seriesIndex] = columnOffset;
+
data.setLayout({
bandWidth: columnLayoutInfo.bandWidth,
offset: columnOffset,
size: columnWidth
});
-
const valueDim = data.mapDimension(valueAxis.dim);
const baseDim = data.mapDimension(baseAxis.dim);
const stacked = isDimensionStacked(data, valueDim /*, baseDim*/);
const isValueAxisH = valueAxis.isHorizontal();
const valueAxisStart = getValueAxisStart(baseAxis, valueAxis, stacked);
-
+ let dataToPointList: number[];
for (let idx = 0, len = data.count(); idx < len; idx++) {
- const value = data.get(valueDim, idx);
+ const value = data.get(valueDim, idx) as number;
const baseValue = data.get(baseDim, idx) as number;
-
+ if (isNaN(value) || isNaN(baseValue)) {
+ //When the value is NaN, it is still set to maintain the
original code logic
+ data.setItemLayout(idx, {
+ x: undefined,
+ y: undefined,
+ width: undefined,
+ height: undefined
+ });
+ continue;
+ }
+ if (layoutDataList[baseValue] === undefined) {
+ layoutDataList[baseValue] = [];
+ }
const sign = value >= 0 ? 'p' : 'n' as 'p' | 'n';
+ if (isValueAxisH) {
+ dataToPointList = [value, baseValue];
+ } else {
+ dataToPointList = [baseValue, value];
+ }
+ layoutDataList[baseValue].push({
+ idx: idx,
+ value: value,
+ baseValue: baseValue,
+ seriesModelData: data,
+ columnWidth: columnLayoutInfo.width,
+ coord: cartesian.dataToPoint(dataToPointList),
+ stacked: stacked,
+ stackId: stackId,
+ sign: sign,
+ valueAxisStart: valueAxisStart,
+ isValueAxisH: isValueAxisH,
+ barMinHeight: barMinHeight
+ })
+ }
+ });
+ if (layoutInfo.groupOrder !== undefined) {
+ orderLayoutData(layoutInfo);
+ }
+ zrUtil.each(layoutDataList, function (layoutDataListItem) {
+ zrUtil.each(layoutDataListItem, function (dataItem, itemIndex) {
Review comment:
I pondered how would you unit test this long and anonymous function.
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