Adding additional event fields from vcal to enable additional use cases.

[bpannier]

Adding the organizer email&name of an event, created&lastmodified dates of the event, and the sequence id to make events versions comparable.

[muness]

Hi @bpannier , thanks for this! Ready for review now?

[bpannier]

@muness , yes for now all vcal flags are passed through. I am wondering if it would help if you would add helper methods that interpret the content of some of the flags:

• attendee.status (ACCEPTED,DECLINED,TENTATIVE,DELEGATED,NEEDS-ACTION)
• attendee.type (GROUP,INDIVIDUAL,RESOURCE,ROOM,UNKNOWN)
• attendee.role (OPT-PARTICIPANT,NON-PARTICIPANT,CHAIR,REQ-PARTICIPANT)

I added a wrapper around this:

export class CalendarEventAttendee {
    name : string;
    email : string;

    status : CalendarEventAttendee.AttendeeStatus;
    role : CalendarEventAttendee.AttendeeRole;
    type : CalendarEventAttendee.AttendeeType;
    
    constructor(attendee: IAttendee) {
        //console.log("A: name " + attendee.name + "\n - email " + attendee.email + "\n - role " + attendee.role + "\n - status " + attendee.status + "\n - type " + attendee.type);

        this.name = attendee.name;
        this.email = attendee.email;

        if (attendee.status === "ACCEPTED") {
            this.status = CalendarEventAttendee.AttendeeStatus.Accepted;
        } else if (attendee.status === "DECLINED") {
            this.status = CalendarEventAttendee.AttendeeStatus.Declined;
        } else if (attendee.status === "TENTATIVE") {
            this.status = CalendarEventAttendee.AttendeeStatus.Tentative;
        } else if (attendee.status === "DELEGATED") {
            this.status = CalendarEventAttendee.AttendeeStatus.Delegated;
        } else if (attendee.status === "NEEDS-ACTION") {
            this.status = CalendarEventAttendee.AttendeeStatus.NeedsAction;
        } else {
            // as defined in RFC
            this.status = CalendarEventAttendee.AttendeeStatus.NeedsAction;
        }

        if (attendee.role === "OPT-PARTICIPANT") {
            this.role = CalendarEventAttendee.AttendeeRole.Optional;
        } else if (attendee.role === "NON-PARTICIPANT") {
            this.role = CalendarEventAttendee.AttendeeRole.NonParticipant;
        } else if (attendee.role === "CHAIR") {
            this.role = CalendarEventAttendee.AttendeeRole.Chair;
        } else if (attendee.role === "REQ-PARTICIPANT") {
            this.role = CalendarEventAttendee.AttendeeRole.Required;
        } else {
            // as defined in RFC
            this.role = CalendarEventAttendee.AttendeeRole.Required;
        }

        if (attendee.type === "GROUP") {
            this.type = CalendarEventAttendee.AttendeeType.Group;
        } else if (attendee.type === "INDIVIDUAL") {
            this.type = CalendarEventAttendee.AttendeeType.Individual;
        } else if (attendee.type === "RESOURCE") {
            this.type = CalendarEventAttendee.AttendeeType.Resource;
        } else if (attendee.type === "ROOM") {
            this.type = CalendarEventAttendee.AttendeeType.Room;
        } else if (attendee.type === "UNKNOWN") {
            this.type = CalendarEventAttendee.AttendeeType.Unknown;
        } else {
            // as defined in RFC
            this.type = CalendarEventAttendee.AttendeeType.Individual;
        }
    }
}

export namespace CalendarEventAttendee {
    export enum AttendeeStatus {
        Accepted = "accepted",
        Declined = "declined",
        Tentative = "tentative",
        Delegated = "delegated",
        NeedsAction = "needsaction"
    };

    export enum AttendeeRole {
        Chair = "chair",
        Required = "required",
        Optional = "optional",
        NonParticipant = "nonparticipant"
    };

    export enum AttendeeType {
        Individual = "individual",
        Group = "group",
        Resource = "resource",
        Room = "room",
        Unknown = "unknown"
    };
}

[muness]

Thanks @bpannier . Released in https://github.com/cloud-atlas-ai/obsidian-ics/releases/tag/1.6.7