1285779 - ics-attachement with multiple events incorrectly imported

Status: RESOLVED DUPLICATE of bug 547754

(Calendar :: E-mail based Scheduling (iTIP/iMIP), defect)

Description

[Peter Koch]

Attachment: Two Events.ics

User Agent: Mozilla/5.0 (Windows NT 5.1; rv:44.0) Gecko/20100101 Firefox/44.0
Build ID: 20160210153822

Steps to reproduce:

Create an ICS-file with more than one event. For example by creating a local calendar, adding two events to this calendar and then exporting the local calendar into an ICS-file.
Add this ICS-file as an attachement to an email. One has to change mimeTypes.rdf such that ICS-files will be added with mimetype text/calendar since otherwise Thunderbird will sent ICS-files with mimetype text/plain and the receiving Thunderbird will not detect the attachement as calendar data.
If Thunderbird receives this email it will detect the ICS-Attachment and will ask the user wether its contents should be accepted.


Actual results:

When the ICS-attachement is imported only the last event will be added to the calendar.


Expected results:

When the ICS-attachement is imported all events should be added to the calendar.

Comment 1

[[:MakeMyDay]]

Comment on attachment 8769451 [details]
Two Events.ics

>BEGIN:VCALENDAR
>PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
>VERSION:2.0
>BEGIN:VTIMEZONE
>TZID:Europe/Berlin
>BEGIN:DAYLIGHT
>TZOFFSETFROM:+0100
>TZOFFSETTO:+0200
>TZNAME:CEST
>DTSTART:19700329T020000
>RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
>END:DAYLIGHT
>BEGIN:STANDARD
>TZOFFSETFROM:+0200
>TZOFFSETTO:+0100
>TZNAME:CET
>DTSTART:19701025T030000
>RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
>END:STANDARD
>END:VTIMEZONE
>BEGIN:VEVENT
>CREATED:20160709T181503Z
>LAST-MODIFIED:20160709T181525Z
>DTSTAMP:20160709T181525Z
>UID:fc4a6efd-7fd9-42f5-9664-c5758bbf8395
>SUMMARY:Test 1
>DTSTART;TZID=Europe/Berlin:20160621T090000
>DTEND;TZID=Europe/Berlin:20160621T100000
>TRANSP:OPAQUE
>END:VEVENT
>BEGIN:VEVENT
>CREATED:20160709T181528Z
>LAST-MODIFIED:20160709T181603Z
>DTSTAMP:20160709T181603Z
>UID:06b1b175-e002-42f0-b9a1-44660165ddf6
>SUMMARY:Test 2
>DTSTART;TZID=Europe/Berlin:20160622T090000
>DTEND;TZID=Europe/Berlin:20160622T100000
>TRANSP:OPAQUE
>END:VEVENT
>END:VCALENDAR