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New option "limitDays" - limit the number of discreet days to be displayed

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This commit is contained in:
Johan Alvinger 2020-11-28 13:59:13 +01:00
parent 6c3100e250
commit 472bf1665c
1 changed files with 30 additions and 0 deletions
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30
modules/default/calendar/calendar.js
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@ -11,6 +11,7 @@ Module.register("calendar", {
defaults: {
maximumEntries: 10, // Total Maximum Entries
maximumNumberOfDays: 365,
limitDays: 0,
displaySymbol: true,
defaultSymbol: "calendar", // Fontawesome Symbol see https://fontawesome.com/cheatsheet?from=io
showLocation: false,
@ -521,6 +522,35 @@ Module.register("calendar", {
events.sort(function (a, b) {
return a.startDate - b.startDate;
});
// Limit the number of days displayed
// If limitDays is set > 0, limit display to that number of days
if (this.config.limitDays > 0) {
var newEvents = [];
var lastDate = today.clone().subtract(1, "days").format("YYYYMMDD");
var days = 0;
var eventDate;
for (var ev of events) {
eventDate = moment(ev.startDate, "x").format("YYYYMMDD");
// if date of event is later than lastdate
// check if we already are showing max unique days
if (eventDate > lastDate) {
// if the only entry in the first day is a full day event that day is not counted as unique
if (newEvents.length === 1 && days === 1 && newEvents[0].fullDayEvent) {
days--;
}
days++;
if (days > this.config.limitDays) {
continue;
} else {
lastDate = eventDate;
}
}
newEvents.push(ev);
}
events = newEvents;
}
return events.slice(0, this.config.maximumEntries);
},