Issue 76: Time on issues should show time as well as date

pluf/src/Pluf/Form/Field/TimeZone.php

@@ -0,0 +1,8 @@
+<?php
+
+class Pluf_Form_Field_TimeZone extends Pluf_Form_Field
+{
+    public $widget = 'Pluf_Form_Widget_TimeZoneInput';
+
+
+}

pluf/src/Pluf/Form/Widget/TimeZoneInput.php

@@ -0,0 +1,72 @@
+<?php
+
+class Pluf_Form_Widget_TimeZoneInput extends Pluf_Form_Widget_Input
+{
+    public $input_type = 'text';
+    public $initial = "";
+
+    public function __construct($attrs = []) {
+        parent::__construct($attrs);
+    }
+
+    public function render($name, $value, $extra_attrs=array()) {
+        return Pluf_Template::markSafe($this->getHTML($name, $value));
+    }
+
+    public function getHTML($name, $value) {
+        // Based off snippet here: http://stackoverflow.com/a/17355238/195722
+        static $regions = array(
+            DateTimeZone::AFRICA,
+            DateTimeZone::AMERICA,
+            DateTimeZone::ANTARCTICA,
+            DateTimeZone::ASIA,
+            DateTimeZone::ATLANTIC,
+            DateTimeZone::AUSTRALIA,
+            DateTimeZone::EUROPE,
+            DateTimeZone::INDIAN,
+            DateTimeZone::PACIFIC,
+        );
+
+        $timezones = array();
+        foreach( $regions as $region )
+        {
+            $timezones = array_merge( $timezones, DateTimeZone::listIdentifiers( $region ) );
+        }
+
+        $timezone_offsets = array();
+        foreach( $timezones as $timezone )
+        {
+            $tz = new DateTimeZone($timezone);
+            $timezone_offsets[$timezone] = $tz->getOffset(new DateTime);
+        }
+
+        // sort timezone by timezone name
+        ksort($timezone_offsets);
+
+        $timezone_list = array();
+        foreach( $timezone_offsets as $timezone => $offset )
+        {
+            $offset_prefix = $offset < 0 ? '-' : '+';
+            $offset_formatted = gmdate( 'H:i', abs($offset) );
+
+            $pretty_offset = "UTC${offset_prefix}${offset_formatted}";
+
+            $t = new DateTimeZone($timezone);
+            $c = new DateTime(null, $t);
+            $current_time = $c->format('g:i A');
+
+            $timezone_list[$timezone] = "(${pretty_offset}) $timezone - $current_time";
+        }
+
+        $listArray = [];
+        foreach($timezone_list as $key => $val) {
+            if ($key == $value) {
+                $listArray[] = "<option selected=\"selected\" value=\"$key\">$val</option>";
+            } else {
+                $listArray[] = "<option value=\"$key\">$val</option>";
+            }
+        }
+
+        return "<select name=\"$name\">" . implode("\n", $listArray) . "</select>";
+    }
+}

pluf/src/Pluf/User.php

@@ -233,6 +233,12 @@ class Pluf_User extends Pluf_Model
         }
     }
 
+    public function convertToUserTimezone($date) {
+        $currentDateTime = new \DateTime(date('Y-m-d H:i:s', strtotime($date.' GMT')));
+        $currentDateTime->setTimezone(new \DateTimeZone($this->timezone));
+        return $currentDateTime->format("M, j Y g:i:s A");
+    }
+
     /**
      * Set the password of a user.
      *