Timezone setting defined & javascript helper function added for conve…

…rting datetime to another timezone #936

src/Abp.Web.Resources/Abp/Framework/scripts/abp.js

@@ -641,6 +641,16 @@
         };
     })();
 
+    abp.timing.convertToLocalTime = function(targetTimeZoneOffset) {
+        var now = abp.clock.now();
+        var localTime = now.getTime();
+        var localOffset = now.getTimezoneOffset() * 60000;
+        var utc = localTime + localOffset;
+
+        var targetTime = utc + (3600000 * targetTimeZoneOffset);
+        return new Date(targetTime);
+    };
+
     /* CLOCK *****************************************/
     abp.clock = abp.clock || {};
 

src/Abp/Abp.csproj

@@ -210,6 +210,8 @@
     <Compile Include="Threading\Timers\AbpTimer.cs" />
     <Compile Include="Threading\RunnableExtensions.cs" />
     <Compile Include="Logging\IHasLogSeverity.cs" />
+    <Compile Include="Timing\TimingSettingNames.cs" />
+    <Compile Include="Timing\TimingSettingProvider.cs" />
     <Compile Include="UI\Inputs\LocalizableComboboxItem.cs" />
     <Compile Include="UI\Inputs\ILocalizableComboboxItem.cs" />
     <Compile Include="UI\Inputs\ILocalizableComboboxItemSource.cs" />

src/Abp/Localization/Sources/AbpXmlSource/Abp-tr.xml

@@ -13,5 +13,6 @@
     <text name="DefaultLanguage">Varsayılan dil</text>
     <text name="ReceiveNotifications">Bildirimleri al</text>
     <text name="CurrentUserDidNotLoginToTheApplication">Kullanıcı girişi yapılmamış!</text>
+    <text name="TimeZone">Zaman dilimi</text>
   </texts>
 </localizationDictionary>

src/Abp/Localization/Sources/AbpXmlSource/Abp.xml

@@ -13,5 +13,6 @@
     <text name="DefaultLanguage">Default language</text>
     <text name="ReceiveNotifications">Receive notifications</text>
     <text name="CurrentUserDidNotLoginToTheApplication">Current user did not login to the application!</text>
+    <text name="TimeZone">Timezone</text>
   </texts>
 </localizationDictionary>

src/Abp/Timing/TimingSettingNames.cs

@@ -0,0 +1,7 @@
+namespace Abp.Timing
+{
+    public static class TimingSettingNames
+    {
+        public const string TimeZone = "Abp.Timing.TimeZone";
+    }
+}

src/Abp/Timing/TimingSettingProvider.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using Abp.Configuration;
+using Abp.Localization;
+
+namespace Abp.Timing
+{
+    public class TimingSettingProvider : SettingProvider
+    {
+        public override IEnumerable<SettingDefinition> GetSettingDefinitions(SettingDefinitionProviderContext context)
+        {
+            return new[]
+            {
+                new SettingDefinition(TimingSettingNames.TimeZone, null, L("TimeZone"), scopes: SettingScopes.Tenant | SettingScopes.User, isVisibleToClients: true)
+            };
+        }
+
+        private static LocalizableString L(string name)
+        {
+            return new LocalizableString(name, AbpConsts.LocalizationSourceName);
+        }
+    }
+}