move reltime to smarty modifier

1 files changed, 69 insertions, 0 deletions

diff --git a/smarty_bit/modifier.reltime.php b/smarty_bit/modifier.reltime.php
new file mode 100644
index 0000000..c92fbbc
--- /dev/null
+++ b/smarty_bit/modifier.reltime.php
@@ -0,0 +1,69 @@
+<?php
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+function smarty_modifier_reltime( $time, $mode='long' ) {
+	$m = 60;
+	$h = 3600;
+	$d = $h * 24;
+	$w = $d * 7;
+	$M = $w * 4;
+	$L = $M * 2;
+
+	if (! is_numeric($time)) return $time;
+	$delta = (time() - $time);
+	if ($delta < 0) {
+		$delta = -$delta;
+		return tra("In the future!");
+	}
+
+	if ($delta<1) {
+		return tra("within the last second");
+	} elseif ($delta<$m) {
+		return round($delta)." seconds ago";
+		//return tra("within the last minute");
+	} elseif ($delta<$h) {
+		if ($delta<$m*2) {
+			return "one minute ago";
+		} else {
+			return round($delta/$m)." minutes ago";
+		}
+	} elseif ($delta<($d)) {
+		if ($delta<$h*1.1) {
+			return "one hour ago";
+		} elseif ($delta<$d) {
+			$delta_hours = floor(($delta-(floor($delta/($h))*($h)))/$m);
+			return round($delta/($h))." hours " . $delta_hours . " minutes ago";
+		} else {
+			return round($delta/$h)." hours ago";
+		}
+	} elseif ($delta<($w)) {
+		if ($delta<($d*1.7)) {
+			return "Yesterday " .date('h:i:s A',$time);
+		} else {
+			if ($mode='short') {
+				return date('D H:i:s',$time);
+			}
+			return date('l h:i:s A',$time);
+		}
+	} elseif ($delta<($M)) {
+		if ($mode='short') {
+			return date('D d, H:i',$time);
+		}
+		return date('l dS \a\t h:i A',$time);
+	} elseif ($delta<($L)) {
+		if ($mode='short') {
+			return date('M d, H:i',$time);
+		}
+		return date('l dS \of F h:i A',$time);
+	} else {
+		if ($mode='short') {
+			return date('M d, Y H:i',$time);
+		}
+		return date('l dS \of F Y h:i A',$time);
+	}
+}
+?>