More control over segments / getWeekView

[angelaki]

Is your feature request related to a problem? Please describe

Right now I'm using this (wonderful!) calendar control (among others) to display (off-) peak times. Luckily this can be easily done with the templating system, but: right now I need to call a function the hourSegmentTemplate that gets called pretty often ([class.cal-side-time]="!isWorkingHour(segment.date,group)") causing performance issues on old devices (especially on D'n'D).

Describe the solution you'd like

How about more control or maybe a meta object (like the events have) for the segment object (

angular-calendar/projects/angular-calendar/src/modules/week/calendar-week-view/calendar-week-view.component.ts

Line 1202 in 4b34012

protected getWeekView(events: CalendarEvent[]) {

)?
Right now I "mock" this a bit by just setting properties in the function, if the value is not present. That's ok, but a bit ... you know ... ugly.

Plus the method gets called pretty, pretty often on D'n'D (what makes it quite slow). Maybe rework it, so the segments won't get recreated but just the events?

Describe your use case for implementing this feature

Off times or other segment specific display options.

Additional context

If you're interessted, I could provide a PR.

[matts-bot]

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[mattlewis92]

You could try memoizing the isWorkingHour function, so that when it's called with the same arguments it will return a cached version?

[mattlewis92]

You could also try using the beforeViewRender hook to add a property to each segment and avoid the function call in the template, so then you can do something like [class.cal-side-time]="!segment.isWorkingHour"