package main

func getEvents() []event {
	db := ctdoConnect()
	defer dbClose(db)

	rows := dbQuerry(db, "SELECT * FROM events;")

	events := []event{}

	for rows.Next() {
		Event := new(event)
		err := rows.Scan(&Event.id, &Event.title, &Event.description, &Event.media, &Event.date)
		if err != nil {
			panic(err.Error())
		}
		events = append(events, *Event)
	}

	return events
}

func getEventCount() int {
	db := ctdoConnect()
	defer dbClose(db)

	row := dbQuerry(db, "SELECT COUNT(*) FROM events;")

	count := 0

	for row.Next() {
		row.Scan(&count)
	}

	return count
}

func addEvent(Event event) bool {
	db := ctdoConnect()
	defer dbClose(db)

	if len(Event.title) > 80 || len(Event.description) > 500 || len(Event.media) == 10000 || len(Event.date) > 10 {
		return false
	}

	sqlString := "insert into events (title, description, media, date) values ('" + Event.title + "', '" + Event.description + "', '" + Event.media + "', '" + Event.date + "');"

	dbQuerry(db, sqlClean(sqlString))

	return true
}

func getAdminKeys() []string {
	db := ctdoConnect()
	defer dbClose(db)

	rows := dbQuerry(db, "select * from adminKeys;")

	output := []string{}

	for rows.Next() {
		temp := ""
		err := rows.Scan(&temp)
		if err != nil {
			panic(err.Error())
		}
		output = append(output, temp)
	}

	if len(output) == 0 {
		return nil
	}

	return output
}