webapp

internal/utils/first_day_of_month.go

@@ -0,0 +1,20 @@
+package utils
+
+import "time"
+
+func FirstDayOfMonth() string {
+	// Load America/Detroit timezone
+	loc, err := time.LoadLocation("America/Detroit")
+	if err != nil {
+		panic(err)
+	}
+
+	// Get current time in Detroit timezone
+	now := time.Now().In(loc)
+
+	// Create midnight of the first day of the current month
+	firstDay := time.Date(now.Year(), now.Month(), 1, 0, 0, 0, 0, loc)
+
+	// Return ISO8601 formatted string
+	return firstDay.Format(time.RFC3339)
+}