sync

calendar-sync.applescript

@@ -0,0 +1,161 @@
+(*
+	Calendar Sync Script
+	
+	Synchronizes calendar events between two calendar accounts for the current day.
+	Reads events from a source calendar and mirrors them to a destination calendar,
+	including removal of events that no longer exist in the source.
+*)
+
+-- Configuration Properties
+property sourceAccountName : "Work Account"
+property sourceCalendarName : "Main Calendar"
+property destinationAccountName : "Personal Account"
+property destinationCalendarName : "Synced Events"
+property enableLogging : true
+property enableDebugMode : false
+
+-- Logging levels
+property LOG_ERROR : 1
+property LOG_WARNING : 2
+property LOG_INFO : 3
+property LOG_DEBUG : 4
+
+-- Global variables for tracking sync state
+global syncResults
+global errorList
+
+-- Initialize sync results record
+on initializeSyncResults()
+	set syncResults to {eventsCreated:0, eventsUpdated:0, eventsRemoved:0, eventsSkipped:0, errors:{}}
+	set errorList to {}
+end initializeSyncResults
+
+-- Main entry point
+on run
+	try
+		-- Initialize logging and sync tracking
+		initializeSyncResults()
+		logMessage("Starting Calendar Sync", LOG_INFO)
+		
+		-- Display configuration
+		logMessage("Source: " & sourceAccountName & " -> " & sourceCalendarName, LOG_INFO)
+		logMessage("Destination: " & destinationAccountName & " -> " & destinationCalendarName, LOG_INFO)
+		
+		-- TODO: Implement main sync workflow
+		logMessage("Calendar sync setup complete", LOG_INFO)
+		
+	on error errorMessage number errorNumber
+		handleError("Main execution error: " & errorMessage, errorNumber)
+	end try
+end run
+
+-- Logging and Error Handling Framework
+
+-- Log a message with specified level
+on logMessage(message, level)
+	if not enableLogging then return
+	
+	set levelText to getLevelText(level)
+	set timestamp to (current date) as string
+	set logEntry to "[" & timestamp & "] " & levelText & ": " & message
+	
+	-- Display to user (can be modified to write to file if needed)
+	if level ≤ LOG_WARNING or enableDebugMode then
+		display notification message with title "Calendar Sync " & levelText
+	end if
+	
+	-- Always log errors and warnings to console
+	if level ≤ LOG_WARNING then
+		log logEntry
+	else if enableDebugMode then
+		log logEntry
+	end if
+end logMessage
+
+-- Get text representation of log level
+on getLevelText(level)
+	if level = LOG_ERROR then
+		return "ERROR"
+	else if level = LOG_WARNING then
+		return "WARNING"
+	else if level = LOG_INFO then
+		return "INFO"
+	else if level = LOG_DEBUG then
+		return "DEBUG"
+	else
+		return "UNKNOWN"
+	end if
+end getLevelText
+
+-- Handle errors with logging and user feedback
+on handleError(errorMessage, errorNumber)
+	set fullErrorMessage to errorMessage & " (Error " & errorNumber & ")"
+	
+	-- Log the error
+	logMessage(fullErrorMessage, LOG_ERROR)
+	
+	-- Add to error list for reporting
+	set end of errorList to fullErrorMessage
+	
+	-- Display user-friendly error dialog
+	display dialog "Calendar Sync Error: " & errorMessage buttons {"OK"} default button "OK" with icon stop
+end handleError
+
+-- Display progress to user
+on displayProgress(currentItem, totalItems, itemDescription)
+	if not enableLogging then return
+	
+	set progressPercent to round ((currentItem / totalItems) * 100)
+	set progressMessage to "Processing " & itemDescription & " (" & currentItem & " of " & totalItems & " - " & progressPercent & "%)"
+	
+	logMessage(progressMessage, LOG_INFO)
+end displayProgress
+
+-- Display final sync summary
+on showSyncSummary()
+	set summaryMessage to "Sync Complete!" & return & return
+	set summaryMessage to summaryMessage & "Events Created: " & (eventsCreated of syncResults) & return
+	set summaryMessage to summaryMessage & "Events Updated: " & (eventsUpdated of syncResults) & return
+	set summaryMessage to summaryMessage & "Events Removed: " & (eventsRemoved of syncResults) & return
+	set summaryMessage to summaryMessage & "Events Skipped: " & (eventsSkipped of syncResults) & return
+	
+	if (count of errorList) > 0 then
+		set summaryMessage to summaryMessage & return & "Errors encountered: " & (count of errorList)
+	end if
+	
+	logMessage(summaryMessage, LOG_INFO)
+	display dialog summaryMessage buttons {"OK"} default button "OK" with icon note
+end showSyncSummary
+
+-- Validate configuration before starting sync
+on validateConfiguration()
+	logMessage("Validating configuration...", LOG_DEBUG)
+	
+	-- Check that required properties are set
+	if sourceAccountName = "" or sourceCalendarName = "" then
+		handleError("Source calendar configuration is incomplete", -1)
+		return false
+	end if
+	
+	if destinationAccountName = "" or destinationCalendarName = "" then
+		handleError("Destination calendar configuration is incomplete", -2)
+		return false
+	end if
+	
+	logMessage("Configuration validation passed", LOG_DEBUG)
+	return true
+end validateConfiguration
+
+-- Utility function to get current date for today's events
+on getCurrentDate()
+	return current date
+end getCurrentDate
+
+-- Utility function to create date range for current day
+on getCurrentDayRange()
+	set today to getCurrentDate()
+	set startOfDay to date (short date string of today)
+	set endOfDay to startOfDay + (24 * hours) - 1
+	
+	return {startDate:startOfDay, endDate:endOfDay}
+end getCurrentDayRange