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fix excluded dates ignored in YYYY-MM-DD HH:mm:ss date format

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This commit is contained in:
darshanr0107
2025-07-09 20:02:18 +05:30
parent dda9c9b46e
commit 5f0c53c8a7
2 changed files with 22 additions and 12 deletions
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14
cypress/integration/rendering/gantt.spec.js
View File

@@ -647,6 +647,20 @@ describe('Gantt diagram', () => {
);
});
it('should render a gantt diagram excluding a specific date in YYYY-MM-DD HH:mm:ss format', () => {
imgSnapshotTest(
`
gantt
dateFormat YYYY-MM-DD HH:mm:ss
excludes 2025-07-07
section Section
A task :a1, 2025-07-04 20:30:30, 2025-07-08 10:30:30
Another task:after a1, 20h
`,
{}
);
});
it("should render when there's a semicolon in the title", () => {
imgSnapshotTest(
`

20
packages/mermaid/src/diagrams/gantt/ganttRenderer.js
View File

@@ -554,12 +554,14 @@ export const draw = function (text, id, version, diagObj) {
return;
}
const dateFormat = diagObj.db.getDateFormat();
const normalizedExcludes = excludes.map((d) => dayjs(d).format('YYYY-MM-DD'));
const normalizedIncludes = includes.map((d) => dayjs(d).format('YYYY-MM-DD'));
const excludeRanges = [];
let range = null;
let d = dayjs(minTime);
while (d.valueOf() <= maxTime) {
if (diagObj.db.isInvalidDate(d, dateFormat, excludes, includes)) {
const dStr = d.format('YYYY-MM-DD');
if (normalizedExcludes.includes(dStr) && !normalizedIncludes.includes(dStr)) {
if (!range) {
range = {
start: d,
@@ -581,17 +583,11 @@ export const draw = function (text, id, version, diagObj) {
rectangles
.append('rect')
.attr('id', function (d) {
return 'exclude-' + d.start.format('YYYY-MM-DD');
})
.attr('x', function (d) {
return timeScale(d.start) + theSidePad;
})
.attr('id', (d) => 'exclude-' + d.start.format('YYYY-MM-DD'))
.attr('x', (d) => timeScale(d.start.startOf('day')) + theSidePad)
.attr('y', conf.gridLineStartPadding)
.attr('width', function (d) {
const renderEnd = d.end.add(1, 'day');
return timeScale(renderEnd) - timeScale(d.start);
})
.attr('width', (d) => timeScale(d.end.endOf('day')) - timeScale(d.start.startOf('day')))
.attr('height', h - theTopPad - conf.gridLineStartPadding)
.attr('transform-origin', function (d, i) {
return (