ConvertTo-Ics.psm1
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.Synopsis Convert PSConf.EU 2017 Agenda to .ics format .DESCRIPTION This module was created for the http://www.powertheshell.com/agendacompetition/ It pulls down the json file at powershell.love using the oneliner (iwr powershell.love -UseB).Content.SubString(1) | ConvertFrom-Json | %{$_} and converts the output to a .ics file that can be used by e.g. Outlook. .EXAMPLE (iwr powershell.love -UseB).Content.SubString(1) | ConvertFrom-Json | %{$_} | ConvertTo-Ics | Set-Content -Path Test.ics -Encoding Default Convert full Agenda to .ics .EXAMPLE (iwr powershell.love -UseB).Content.SubString(1) | ConvertFrom-Json | %{$_} | ogv -PassThru | ConvertTo-Ics | Set-Content -Path Test.ics -Encoding Default Display agenda in Out-GridView and convert selected events to Test.ics .EXAMPLE (iwr powershell.love -UseB).Content.SubString(1) | ConvertFrom-Json | %{$_} | ogv -PassThru | ConvertTo-Ics -Reminder 12 | Set-Content -Path Test.ics -Encoding Default Same as previous example. But with 12 min reminder enabled on all events. .NOTES This function was written in a hurry and dosn't comply 100% with https://icalendar.org/validator.html The GitHub repository is located here https://github.com/mrhvid/PSConfEU_ConvertTo-Ics Ideeas are apreciated. (I intend to update the module to be more general after the conference) - Jonas Sommer Nielsen #> function ConvertTo-Ics { [CmdletBinding(PositionalBinding=$false, ConfirmImpact='Low')] Param ( # Start Time of event [Parameter(Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [Alias("StartTime")] [datetime] $DTStart, # End Time of event [Parameter(Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [Alias("EndTime")] [datetime] $DTEnd, # Summary / subject of event [Parameter(Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [Alias("Title")] [string] $Summary, # Location of event [Parameter(Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [Alias("Room")] [string] $Location, # Description of event [Parameter(Mandatory=$false, ValueFromPipelineByPropertyName=$true)] [string] $Description, # Reminder Number of minutes [Parameter(Mandatory=$false)] [int] $Reminder ) Begin { @" BEGIN:VCALENDAR VERSION:2.0 PRODID:-//PowerShell/handcal//NONSGML v1.0//EN "@ | Write-Output } Process { $DTStart = "{0:yyyyMMddTHHmmss}" -f $DTStart $DTEnd = "{0:yyyyMMddTHHmmss}" -f $DTEnd if($Reminder) { $Alarm = ' BEGIN:VALARM TRIGGER:-PT{0}M ACTION:DISPLAY DESCRIPTION:Reminder END:VALARM' -f $Reminder } @" BEGIN:VEVENT UID:201704170T172345Z-AF23B2@psconf.eu DTSTAMP:201704170T172345 DTSTART:$DTStart DTEND:$DTEnd SEQUENCE:1 SUMMARY:$Summary LOCATION:$Location DESCRIPTION:$Description $Alarm END:VEVENT "@ | Write-Output } End { "END:VCALENDAR" | Write-Output } } |