From: Alan <alan@roojs.com>
Date: Mon, 16 Oct 2023 04:15:23 +0000 (+0800)
Subject: Merge branch 'master' into wip_leon_T7841_replace_gmt_lists_with_timezone
X-Git-Url: http://git.roojs.org/?a=commitdiff_plain;h=976d54e7b28d381b97cb49aed15365ae5db8d45b;hp=2cbe07d899036b7a9a436f5d6125c0717cb1a51a;p=Pman.Core

Merge branch 'master' into wip_leon_T7841_replace_gmt_lists_with_timezone
---

diff --git a/TimeZone.php b/TimeZone.php
new file mode 100644
index 00000000..4e2901fa
--- /dev/null
+++ b/TimeZone.php
@@ -0,0 +1,114 @@
+<?php
+require_once 'Pman.php';
+
+class Pman_Core_TimeZone extends Pman
+{
+    function getAuth()
+    {
+        parent::getAuth();
+        
+        if (!$this->getAuthUser()) {  
+            $this->jerr("Not authenticated", array('authFailure' => true));
+        }
+        
+        return true;
+    }
+
+    function get($base, $opts=array())
+    {
+        self::getTimezones();
+
+        $data = array();
+
+        foreach(self::$timezones as $tz => $o) {
+            if(!empty($_REQUEST['region']) && $_REQUEST['region'] != $o['region']) {
+                continue;
+            }
+
+            if(
+                !empty($_REQUEST['query']['area_start']) 
+                && 
+                substr(strtolower($o['area']), 0, strlen($_REQUEST['query']['area_start'])) != strtolower($_REQUEST['query']['area_start'])
+            ){
+                continue;
+            }
+            $data[] = array(
+                'region' => $o['region'],
+                'area' => $o['area'],
+                'displayArea' => $o['displayArea']
+            );
+        }
+
+        echo json_encode(array(
+            'data' => $data,
+            'metaData' => array(
+                'root' => 'data',
+                'successProperty' => 'success',
+                'totalProperty' => 'total',
+                'fields' => array(
+                    'region',
+                    'area',
+                    'displayArea'
+                )
+            ),
+            'success' => true,
+            'total' => count($data),
+            
+        ));
+        exit;
+    }
+
+    function post($base) {
+        die('Invalid post');
+    }
+
+    static $timezones = array();
+
+    static function getTimezones()
+    {
+        if(!empty(self::$timezones)) {
+            return self::$timezones;
+        }
+
+        $ce = DB_DataObject::factory('core_enum');
+        $ce->query('
+            SELECT
+                *, TIME_FORMAT(TIMEDIFF(NOW(), CONVERT_TZ(NOW(), Name, "UTC")), "%H:%i") as timeOffset
+            FROM
+                mysql.time_zone_name
+            ORDER BY
+                timeoffset DESC,
+                Name DESC
+        ');
+
+        while($ce->fetch()) {
+            // ignroe timezone such as 'CET' and 'America/Argentina/Buenos_Aires'
+            if(substr_count($ce->Name, '/') != 1) {
+                continue;
+            }
+
+            $ar = explode('/', $ce->Name);
+            // ignore timezone such as 'Etc/GMT+8'
+            if($ar[0] == 'Etc') {
+                continue;
+            }
+
+            $displayArea = str_replace('_', ' ', $ar[1]);
+
+            $timeOffset = ((substr($ce->timeOffset, 0, 1) == '-') ? '' : '+') . $ce->timeOffset;
+            $displayOffset = '(GMT ' . $timeOffset . ')';
+
+            self::$timezones[$ce->Name] = array(
+                'region' => $ar[0],
+                'area' => $ar[1],
+                'displayName' => $ar[0] . '/' . $displayArea . ' ' . $displayOffset,
+                'displayArea' => $displayArea . ' ' . $displayOffset,
+                'timeOffset' => $timeOffset
+            );
+        }
+
+        return self::$timezones;
+    }
+
+    
+}
\ No newline at end of file