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Add support for importing tasks

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This commit is contained in:
Naveen 2023-01-15 05:13:23 +05:30
parent 7c573fc3b8
commit 5d9661f0da
1 changed files with 37 additions and 13 deletions
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app/src/main/kotlin/com/simplemobiletools/calendar/pro/helpers/IcsImporter.kt
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@ -5,6 +5,7 @@ import com.simplemobiletools.calendar.pro.R
import com.simplemobiletools.calendar.pro.activities.SimpleActivity import com.simplemobiletools.calendar.pro.activities.SimpleActivity
import com.simplemobiletools.calendar.pro.extensions.eventsDB import com.simplemobiletools.calendar.pro.extensions.eventsDB
import com.simplemobiletools.calendar.pro.extensions.eventsHelper import com.simplemobiletools.calendar.pro.extensions.eventsHelper
import com.simplemobiletools.calendar.pro.extensions.updateTaskCompletion
import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_FAIL import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_FAIL
import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_NOTHING_NEW import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_NOTHING_NEW
import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_OK import com.simplemobiletools.calendar.pro.helpers.IcsImporter.ImportResult.IMPORT_OK
@ -17,6 +18,7 @@ import com.simplemobiletools.commons.extensions.showErrorToast
import com.simplemobiletools.commons.helpers.HOUR_SECONDS import com.simplemobiletools.commons.helpers.HOUR_SECONDS
import org.joda.time.DateTimeZone import org.joda.time.DateTimeZone
import java.io.File import java.io.File
import kotlin.math.min
class IcsImporter(val activity: SimpleActivity) { class IcsImporter(val activity: SimpleActivity) {
enum class ImportResult { enum class ImportResult {
@ -45,7 +47,9 @@ class IcsImporter(val activity: SimpleActivity) {
private var isNotificationDescription = false private var isNotificationDescription = false
private var isProperReminderAction = false private var isProperReminderAction = false
private var isSequence = false private var isSequence = false
private var curType = TYPE_EVENT
private var isParsingEvent = false private var isParsingEvent = false
private var isParsingTask = false
private var curReminderTriggerMinutes = REMINDER_OFF private var curReminderTriggerMinutes = REMINDER_OFF
private var curReminderTriggerAction = REMINDER_NOTIFICATION private var curReminderTriggerAction = REMINDER_NOTIFICATION
private val eventsHelper = activity.eventsHelper private val eventsHelper = activity.eventsHelper
@ -89,8 +93,13 @@ class IcsImporter(val activity: SimpleActivity) {
resetValues() resetValues()
curEventTypeId = defaultEventTypeId curEventTypeId = defaultEventTypeId
isParsingEvent = true isParsingEvent = true
} else if (line.trim() == BEGIN_TASK) {
resetValues()
curEventTypeId = defaultEventTypeId
isParsingTask = true
curType = TYPE_TASK
} else if (line.startsWith(DTSTART)) { } else if (line.startsWith(DTSTART)) {
if (isParsingEvent) { if (isParsingEvent || isParsingTask) {
curStart = getTimestamp(line.substring(DTSTART.length)) curStart = getTimestamp(line.substring(DTSTART.length))
if (curRrule != "") { if (curRrule != "") {
@ -144,6 +153,14 @@ class IcsImporter(val activity: SimpleActivity) {
if (line.substring(MISSING_YEAR.length) == "1") { if (line.substring(MISSING_YEAR.length) == "1") {
curFlags = curFlags or FLAG_MISSING_YEAR curFlags = curFlags or FLAG_MISSING_YEAR
} }
} else if (line.startsWith(STATUS)) {
if (isParsingTask && line.substring(STATUS.length) == COMPLETED) {
curFlags = curFlags or FLAG_TASK_COMPLETED
}
} else if (line.startsWith(COMPLETED)) {
if (isParsingTask && line.substring(COMPLETED.length).trim().isNotEmpty()) {
curFlags = curFlags or FLAG_TASK_COMPLETED
}
} else if (line.startsWith(CATEGORIES) && !overrideFileEventTypes) { } else if (line.startsWith(CATEGORIES) && !overrideFileEventTypes) {
val categories = line.substring(CATEGORIES.length) val categories = line.substring(CATEGORIES.length)
tryAddCategories(categories) tryAddCategories(categories)
@ -182,11 +199,12 @@ class IcsImporter(val activity: SimpleActivity) {
curReminderActions.add(curReminderTriggerAction) curReminderActions.add(curReminderTriggerAction)
} }
isNotificationDescription = false isNotificationDescription = false
} else if (line.trim() == END_EVENT) { } else if (line.trim() == END_EVENT || line.trim() == END_TASK) {
isParsingEvent = false if (curStart != -1L && (curEnd == -1L || isParsingTask)) {
if (curStart != -1L && curEnd == -1L) {
curEnd = curStart curEnd = curStart
} }
isParsingEvent = false
isParsingTask = false
if (curTitle.isEmpty() || curStart == -1L) { if (curTitle.isEmpty() || curStart == -1L) {
line = curLine line = curLine
@ -194,8 +212,7 @@ class IcsImporter(val activity: SimpleActivity) {
} }
// repeating event exceptions can have the same import id as their parents, so pick the latest event to update // repeating event exceptions can have the same import id as their parents, so pick the latest event to update
val eventToUpdate = val eventToUpdate = existingEvents.filter { curImportId.isNotEmpty() && curImportId == it.importId }.maxByOrNull { it.lastUpdated }
existingEvents.filter { curImportId.isNotEmpty() && curImportId == it.importId }.sortedByDescending { it.lastUpdated }.firstOrNull()
if (eventToUpdate != null && eventToUpdate.lastUpdated >= curLastModified) { if (eventToUpdate != null && eventToUpdate.lastUpdated >= curLastModified) {
eventsAlreadyExist++ eventsAlreadyExist++
line = curLine line = curLine
@ -238,10 +255,11 @@ class IcsImporter(val activity: SimpleActivity) {
0, 0,
curLastModified, curLastModified,
source, source,
curAvailability curAvailability,
type = curType
) )
if (isAllDay && curEnd > curStart) { if (isAllDay && curEnd > curStart && !event.isTask()) {
event.endTS -= TWELVE_HOURS event.endTS -= TWELVE_HOURS
// fix some glitches related to daylight saving shifts // fix some glitches related to daylight saving shifts
if (event.startTS - event.endTS == HOUR_SECONDS.toLong()) { if (event.startTS - event.endTS == HOUR_SECONDS.toLong()) {
@ -264,13 +282,13 @@ class IcsImporter(val activity: SimpleActivity) {
// if an event belongs to a sequence insert it immediately, to avoid some glitches with linked events // if an event belongs to a sequence insert it immediately, to avoid some glitches with linked events
if (isSequence) { if (isSequence) {
if (curRecurrenceDayCode.isEmpty()) { if (curRecurrenceDayCode.isEmpty()) {
eventsHelper.insertEvent(event, true, false) eventsHelper.insertEvent(event, addToCalDAV = !event.isTask(), showToasts = false)
} else { } else {
// if an event contains the RECURRENCE-ID field, it is an exception to a recurring event, so update its parent too // if an event contains the RECURRENCE-ID field, it is an exception to a recurring event, so update its parent too
val parentEvent = activity.eventsDB.getEventWithImportId(event.importId) val parentEvent = activity.eventsDB.getEventWithImportId(event.importId)
if (parentEvent != null && !parentEvent.repetitionExceptions.contains(curRecurrenceDayCode)) { if (parentEvent != null && !parentEvent.repetitionExceptions.contains(curRecurrenceDayCode)) {
parentEvent.addRepetitionException(curRecurrenceDayCode) parentEvent.addRepetitionException(curRecurrenceDayCode)
eventsHelper.insertEvent(parentEvent, true, false) eventsHelper.insertEvent(parentEvent, !parentEvent.isTask(), showToasts = false)
event.parentId = parentEvent.id!! event.parentId = parentEvent.id!!
eventsToInsert.add(event) eventsToInsert.add(event)
@ -281,7 +299,7 @@ class IcsImporter(val activity: SimpleActivity) {
} }
} else { } else {
event.id = eventToUpdate.id event.id = eventToUpdate.id
eventsHelper.updateEvent(event, true, false) eventsHelper.updateEvent(event, updateAtCalDAV = !event.isTask(), showToasts = false)
} }
eventsImported++ eventsImported++
resetValues() resetValues()
@ -290,7 +308,12 @@ class IcsImporter(val activity: SimpleActivity) {
} }
} }
eventsHelper.insertEvents(eventsToInsert, true) val (tasks, events) = eventsToInsert.partition { it.isTask() }
eventsHelper.insertEvents(tasks as ArrayList<Event>, addToCalDAV = false)
eventsHelper.insertEvents(events as ArrayList<Event>, addToCalDAV = true)
tasks.filter { it.isTaskCompleted() }.forEach {
activity.updateTaskCompletion(it, completed = true)
}
} catch (e: Exception) { } catch (e: Exception) {
activity.showErrorToast(e) activity.showErrorToast(e)
eventsFailed++ eventsFailed++
@ -361,7 +384,7 @@ class IcsImporter(val activity: SimpleActivity) {
return if (title.startsWith(";") && title.contains(":")) { return if (title.startsWith(";") && title.contains(":")) {
title.substring(title.lastIndexOf(':') + 1) title.substring(title.lastIndexOf(':') + 1)
} else { } else {
title.substring(1, Math.min(title.length, 180)) title.substring(1, min(title.length, 180))
} }
} }
@ -397,5 +420,6 @@ class IcsImporter(val activity: SimpleActivity) {
isParsingEvent = false isParsingEvent = false
curReminderTriggerMinutes = REMINDER_OFF curReminderTriggerMinutes = REMINDER_OFF
curReminderTriggerAction = REMINDER_NOTIFICATION curReminderTriggerAction = REMINDER_NOTIFICATION
curType = TYPE_EVENT
} }
} }