mirror of
https://gitlab.dit.htwk-leipzig.de/htwk-software/htwkalender.git
synced 2025-08-02 17:59:14 +02:00
71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
package ical
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import (
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"github.com/jordic/goics"
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"htwkalender/model"
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"htwkalender/service/functions"
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"time"
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)
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// local type for EmitICal function
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type IcalModel struct {
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Events model.Events
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Mapping []model.FeedCollection
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}
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// EmitICal implements the interface for goics
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func (icalModel IcalModel) EmitICal() goics.Componenter {
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layout := "2006-01-02 15:04:05 -0700 MST"
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c := goics.NewComponent()
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c.SetType("VCALENDAR")
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c.AddProperty("VERSION", "2.0")
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c.AddProperty("CALSCAL", "GREGORIAN")
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c.AddProperty("TZID", "Europe/Berlin")
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c.AddProperty("X-WR-CALNAME", "HTWK Kalender")
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c.AddProperty("X-WR-TIMEZONE", "Europe/Berlin")
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c.AddProperty("X-LIC-LOCATION", "Europe/Berlin")
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for _, event := range icalModel.Events {
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s := goics.NewComponent()
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s.SetType("VEVENT")
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timeEnd, _ := time.Parse(layout, event.End)
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timeStart, _ := time.Parse(layout, event.Start)
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k, v := goics.FormatDateTime("DTEND;TZID=Europe/Berlin", timeEnd)
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s.AddProperty(k, v)
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k, v = goics.FormatDateTime("DTSTART;TZID=Europe/Berlin", timeStart)
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s.AddProperty(k, v)
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s.AddProperty("SUMMARY", replaceNameIfUserDefined(event.Name, icalModel.Mapping))
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s.AddProperty("DESCRIPTION", generateDescription(event))
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s.AddProperty("LOCATION", event.Rooms)
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c.AddComponent(s)
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}
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return c
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}
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func replaceNameIfUserDefined(name string, mapping []model.FeedCollection) string {
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for _, mapEntry := range mapping {
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if mapEntry.Name == name && !functions.OnlyWhitespace(mapEntry.UserDefinedName) {
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return mapEntry.UserDefinedName
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}
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}
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return name
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}
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func generateDescription(event model.Event) string {
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var description string
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if !functions.OnlyWhitespace(event.Notes) {
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description += "Notizen: " + event.Notes + "\n"
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}
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if !functions.OnlyWhitespace(event.Prof) {
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description += "Prof: " + event.Prof + "\n"
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}
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if !functions.OnlyWhitespace(event.Course) {
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description += "Gruppe: " + event.Course + "\n"
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}
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if !functions.OnlyWhitespace(event.EventType) {
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description += "Typ: " + event.EventType + "\n"
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}
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return description
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}
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