Create AADateUTC.kt

charts/src/main/java/com/github/aachartmodel/aainfographics/aatools/AADateUTC.kt

@@ -0,0 +1,20 @@
+package com.github.aachartmodel.aainfographics.aatools
+
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+
+object AADate {
+    //   get UTC number from date
+    fun AADateUTC(year: Int, month: Int, day: Int): Long {
+        val sdf = SimpleDateFormat("yyyy-MM-dd")
+        sdf.timeZone = TimeZone.getTimeZone("UTC")
+        var date: Date? = null
+        try {
+            date = sdf.parse("$year-$month-$day")
+        } catch (e: ParseException) {
+            e.printStackTrace()
+        }
+        return date!!.time
+    }
+}