// xestiacalendar_populate.cpp - Xestia Calendar Unit Testing Suite Populate Functions
//
// (c) 2016-2017 Xestia Software Development.
//
// This file is part of Xestia Calendar.
//
// Xestia Calendar is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by the
// Free Software Foundation, version 3 of the license.
//
// Xestia Calendar is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with Xestia Calendar. If not, see <http://www.gnu.org/licenses/> 
 
#include "xestiacalendar_populate.h"
 
void populatecaldav(){
	
	CalDAV PopulateCalDAV;
	
	// Load the connection settings.
	
	CalDAVConnectionData ConnNormal;
	ProcessConnectionDataFileResult DataFileResult;
	bool ValidDataNormal = false;
	
	DataFileResult = ProcessConnectionDataFile("caldavtest.auth", &ConnNormal);
	if (DataFileResult == PROCESSCONNECTIONDATAFILE_OK){
		ValidDataNormal = true;
	} else {
		
		// Cannot read the caldavtest.auth file properly.
		
		cout << "The caldavtest.auth file does not exist or is invalid!" << endl;
		cout << "Please create the caldavtest.auth file using the following format:" << endl << endl;
		cout << "server=localname" << endl;
		cout << "port=8080" << endl;
		cout << "user=username" << endl;
		cout << "pass=password" << endl;
		cout << "ssl=false" << endl;
		cout << "prefix=/lalala/lookatme/thisisa/prefix" << endl << endl;
		
	}
	
	// Connect to the server and create
	// the calendar.
	
	string ServerAddress = "";
	string ServerUserPass = "";
	
	// Setup the server address.
	
	string CalendarName = "Unit Testing Calendar";
	string CalendarShortName = "unittestcal";
	
	PopulateCalDAV.SetupConnectionData(&ConnNormal);
	
	CalDAVServerResult ServerResult;
	
	ServerResult = PopulateCalDAV.Connect();
	
	if (ServerResult.Code != CURLE_OK){
		
		cout << "Error while connecting to the CalDAV server." << endl;
		cout << "Xestia Calendar Code: " << ServerResult.Result << endl;
		cout << "cURL Code: " << ServerResult.Code << endl;
		cout << "HTTP Code: " << ServerResult.HTTPCode << endl;
		return;
		
	}
	
	// Get the list of calendars.
	
	CalDAVCalendarList CalendarList = PopulateCalDAV.GetCalendars();

	if (CalendarList.Name.size() == 0){
		
		cout << "Error while getting the list of calendars." << endl;
		return;
		
	}
	
	string CalendarURI = "";

	// Look for the Unit testing calendar.
	
	for (std::map<int,string>::iterator CalNameIter = CalendarList.Name.begin();
		CalNameIter != CalendarList.Name.end(); CalNameIter++){

		if (CalNameIter->second == "Unit Testing Calendar"){
			CalendarURI = CalendarList.HREF.find(CalNameIter->first)->second;
			break;
		}
	
	}
	
	if (CalendarURI == ""){
		
		cout << "Error while getting the unit testing calendar URI" << endl;
		return;
		
	}
	
	// Delete the previous calendar.
	
	ServerResult = PopulateCalDAV.DeleteCalendar(&CalendarURI);
	
	if (ServerResult.Code != CURLE_OK){

		cout << "Error while deleting a calendar." << endl;
		cout << "Xestia Calendar Code: " << ServerResult.Result << endl;
		cout << "cURL Code: " << ServerResult.Code << endl;
		cout << "HTTP Code: " << ServerResult.HTTPCode << endl;
		return;
		
	}
	
	// Create the calendar.
	
	ServerResult = PopulateCalDAV.AddCalendar(&CalendarName, &CalendarShortName);
	
	if (ServerResult.Code != CURLE_OK){

		cout << "Error while adding a calendar." << endl;
		cout << "Xestia Calendar Code: " << ServerResult.Result << endl;
		cout << "cURL Code: " << ServerResult.Code << endl;
		cout << "HTTP Code: " << ServerResult.HTTPCode << endl;
		return;
		
	}
	
	// Get the list of calendars with the new calendar added.
	
	CalendarList = PopulateCalDAV.GetCalendars();

	if (CalendarList.Name.size() == 0){
		
		cout << "Error while getting the list of calendars." << endl;
		return;
		
	}
	
	CalendarURI = "";

	// Look for the Unit testing calendar.
	
	for (std::map<int,string>::iterator CalNameIter = CalendarList.Name.begin();
		CalNameIter != CalendarList.Name.end(); CalNameIter++){

		if (CalNameIter->second == "Unit Testing Calendar"){
			CalendarURI = CalendarList.HREF.find(CalNameIter->first)->second;
			break;
		}
	
	}
	
	if (CalendarURI == ""){
		
		cout << "Error while getting the unit testing calendar URI" << endl;
		return;
		
	}
	
	// Create five entries.
	
	string EntryUUIDs[5] = { "XC-UT1", "XC-UT2", "XC-UT3", "XC-UT4", "XC-UT5" };
	string EntryFilename[5] = { "xc-ut1.ics", "xc-ut2.ics", "xc-ut3.ics", "xc-ut4.ics", "xc-ut5.ics" };
	string EntryData[5] = { 
		
		"BEGIN:VCALENDAR\n"
		"VERSION:2.0\n"
		"PRODID:-//Xestia//Calendar Unit Testing Application//KW\n"
		"BEGIN:VEVENT\n"
		"UID:XC-UT1\n"
		"DTSTAMP:20160116T190200Z\n"
		"DTSTART:20160116T190200Z\n"
		"DTEND:20160116T190200Z\n"
		"SUMMARY: Xestia Calendar Unit Test Event 1\n"
		"END:VEVENT\n"
		"END:VCALENDAR\n",
		
		"BEGIN:VCALENDAR\n"
		"VERSION:2.0\n"
		"PRODID:-//Xestia//Calendar Unit Testing Application//KW\n"
		"BEGIN:VEVENT\n"
		"UID:XC-UT2\n"
		"DTSTAMP:20160116T190200Z\n"
		"DTSTART:20160116T190200Z\n"
		"DTEND:20160116T190200Z\n"
		"SUMMARY: Xestia Calendar Unit Test Event 2\n"
		"END:VEVENT\n"
		"END:VCALENDAR",
		
		"BEGIN:VCALENDAR\n"
		"VERSION:2.0\n"
		"PRODID:-//Xestia//Calendar Unit Testing Application//KW\n"
		"BEGIN:VEVENT\n"
		"UID:XC-UT3\n"
		"DTSTAMP:20160116T190200Z\n"
		"DTSTART:20160116T190200Z\n"
		"DTEND:20160116T190200Z\n"
		"SUMMARY: Xestia Calendar Unit Test Event 3\n"
		"END:VEVENT\n"
		"END:VCALENDAR",
		
		"BEGIN:VCALENDAR\n"
		"VERSION:2.0\n"
		"PRODID:-//Xestia//Calendar Unit Testing Application//KW\n"
		"BEGIN:VEVENT\n"
		"UID:XC-UT4\n"
		"DTSTAMP:20160116T190200Z\n"
		"DTSTART:20160116T190200Z\n"
		"DTEND:20160116T190200Z\n"
		"SUMMARY: Xestia Calendar Unit Test Event 4\n"
		"END:VEVENT\n"
		"END:VCALENDAR",
		
		"BEGIN:VCALENDAR\n"
		"VERSION:2.0\n"
		"PRODID:-//Xestia//Calendar Unit Testing Application//KW\n"
		"BEGIN:VEVENT\n"
		"UID:XC-UT5\n"
		"DTSTAMP:20160116T190200Z\n"
		"DTSTART:20160116T190200Z\n"
		"DTEND:20160116T190200Z\n"
		"SUMMARY: Xestia Calendar Unit Test Event 5\n"
		"END:VEVENT\n"
		"END:VCALENDAR"
		
	};
	
	// Place the entries into the calendar.
	
	string CalendarEntryURI = "";
	
	for (int EntrySeek = 0; EntrySeek < 5; EntrySeek++){
		
		CalendarEntryURI = CalendarURI;
		CalendarEntryURI += EntryFilename[EntrySeek];
		
		ServerResult = PopulateCalDAV.AddEntry(&CalendarEntryURI, &EntryData[EntrySeek]);
		
		if (ServerResult.Code != CURLE_OK){

			cout << "Error while adding an entry to the unit testing calendar." << endl;
			cout << "Xestia Calendar Code: " << ServerResult.Result << endl;
			cout << "cURL Code: " << ServerResult.Code << endl;
			cout << "HTTP Code: " << ServerResult.HTTPCode << endl;
			cout << "URI address: " << CalendarEntryURI << endl;
			return;
		
		}
		
		CalendarEntryURI.clear();
		
	}
	
	cout << "CalDAV calendar populating completed." << endl;
	
}