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improve the ics parser

This commit is contained in:
tibbi 2017-01-25 21:30:31 +01:00
parent 4be4eab18d
commit 1b024d3596
1 changed files with 13 additions and 6 deletions
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19
app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsParser.kt
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@ -2,7 +2,10 @@ package com.simplemobiletools.calendar.helpers
import android.content.Context import android.content.Context
import com.simplemobiletools.calendar.R import com.simplemobiletools.calendar.R
import com.simplemobiletools.calendar.extensions.seconds
import com.simplemobiletools.calendar.models.Event import com.simplemobiletools.calendar.models.Event
import org.joda.time.DateTimeZone
import org.joda.time.format.DateTimeFormat
object IcsParser { object IcsParser {
private val BEGIN_EVENT = "BEGIN:VEVENT" private val BEGIN_EVENT = "BEGIN:VEVENT"
@ -27,11 +30,9 @@ object IcsParser {
if (line == BEGIN_EVENT) { if (line == BEGIN_EVENT) {
resetValues() resetValues()
} else if (line.startsWith(DTSTART)) { } else if (line.startsWith(DTSTART)) {
val datetime = line.substring(DTSTART.length) curStart = getTimestamp(line.substring(DTSTART.length))
curStart = 0
} else if (line.startsWith(DTEND)) { } else if (line.startsWith(DTEND)) {
val datetime = line.substring(DTEND.length) curEnd = getTimestamp(line.substring(DTEND.length))
curEnd = 0
} else if (line.startsWith(SUMMARY)) { } else if (line.startsWith(SUMMARY)) {
curTitle = line.substring(SUMMARY.length) curTitle = line.substring(SUMMARY.length)
} else if (line.startsWith(DESCRIPTION)) { } else if (line.startsWith(DESCRIPTION)) {
@ -40,14 +41,20 @@ object IcsParser {
if (curTitle.isEmpty() || curStart == -1 || curEnd == -1) if (curTitle.isEmpty() || curStart == -1 || curEnd == -1)
continue continue
val event = Event(0, 0, 0, curTitle, curDescription) val event = Event(0, curStart, curEnd, curTitle, curDescription)
resetValues() resetValues()
} }
} }
} }
} }
fun resetValues() { private fun getTimestamp(fullString: String): Int {
val digitString = fullString.replace("T", "").replace("Z", "")
val dateTimeFormat = DateTimeFormat.forPattern("yyyyMMddHHmmss")
return dateTimeFormat.parseDateTime(digitString).withZoneRetainFields(DateTimeZone.UTC).seconds()
}
private fun resetValues() {
curStart = -1 curStart = -1
curEnd = -1 curEnd = -1
curTitle = "" curTitle = ""