DateExtensions.kt

import java.text.SimpleDateFormat
import java.util.*


// Converting from Date to String
fun Date.getStringTimeStampWithDate(): String {
    val dateFormat = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'",
        Locale.ENGLISH)
    // dateFormat.timeZone = TimeZone.getTimeZone("UTC")
    return dateFormat.format(this)
}


// Converting to server timestamp current format
fun Date.getDateTimeStampFormat(): String {
    val dateFormat = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'",
        Locale.ENGLISH)
    // dateFormat.timeZone = TimeZone.getTimeZone("UTC")
    return dateFormat.format(this)
}


// Getting HH:mm string from Date
fun Date.getHHmmFromDate(): String{
    val cal = Calendar.getInstance()
    cal.time = this
    val hours = cal.get(Calendar.HOUR_OF_DAY)
    var minutes = cal.get(Calendar.MINUTE).toString()
    if (minutes.length <= 1) minutes = "0${minutes}"
    return "${hours}:${minutes}"
}


// Getting DD-MM-YYYY string from Date
fun Date.getDDMMYYYYFromDate(): String{
    val cal = Calendar.getInstance()
    cal.time = this
    val day   = cal.get(Calendar.DAY_OF_MONTH)
    var month = (cal.get(Calendar.MONTH)+1).toString()
    if (month.length <= 1) month = "0$month"
    val year  = cal.get(Calendar.YEAR)
    return "${day}-${month}-${year}"
}


// Getting DD MMM string from Date
fun Date.getDDMMMFromDate(): String{
    val cal = Calendar.getInstance()
    cal.time = this
    val day   = cal.get(Calendar.DAY_OF_MONTH)
    val month = SimpleDateFormat("MMM", Locale.getDefault()).format(cal.time)
    return "${day} ${month}"
}

// Getting DD-MM-YYYY string from Date
fun Date.getRealDDMMYYYYFromDate(): String{
    val cal = Calendar.getInstance()
    cal.time = this
    var day   = cal.get(Calendar.DAY_OF_MONTH).toString()
    var month = (cal.get(Calendar.MONTH)+1).toString()
    if(day.length <= 1 ) day = "0$day"
    if (month.length <= 1) month = "0$month"
    val year  = cal.get(Calendar.YEAR)
    return "${day}-${month}-${year}"
}



// Getting hours and minute from  date in minutes
fun Date.getMinuteOfDayFromDate(): Int{
    val cal = Calendar.getInstance()
    cal.time = this
    val hours = cal.get(Calendar.HOUR_OF_DAY)
    val minutes = cal.get(Calendar.MINUTE)
    return (hours*60 + minutes)
}