Rails更改默认时区 [英] Rails change default timezone

问题描述

我正在尝试将Rails 3.2.8应用程序中的默认时区更改为GMT + 04：00，但我不知道该怎么做。以下解决方案不适用于我：

I'm trying to change default timezone in Rails 3.2.8 app to GMT+04:00, but I don't know how to do it. The following solutions do not work for me:

config.time_zone = 'Moscow'
config.time_zone = "(GMT+04:00) Moscow"
config.active_record.default_timezone = 'Moscow'
config.active_record.default_timezone = :local

我也在Rails控制台中尝试了以下操作：
ActiveSupport :: TimeZone.all.map（&：name）
返回了列表值，包括莫斯科 。
Time.zone 返回了（GMT + 00：00）UTC 不正确，应该是（GMT + 04：00）UTC 。然后，我更改了 Time.zone =莫斯科 和 Time.now 返回了正确的值（... +0400 ）。

Also I've tried in rails console the following: ActiveSupport::TimeZone.all.map(&:name) wich returned a list of values, including "Moscow". Time.zone returned (GMT+00:00) UTC wich is not correct, it should be (GMT+04:00) UTC. Then I changed Time.zone = "Moscow" and Time.now returned the correct value (... +0400).

因此，要解决此问题，我只使用了 Time.now + 4.hour ，但我还需要datetime_select显示我的当地时间。 Time.now + 4.hour 不是正确的解决方案。

So to fix it I simply used Time.now + 4.hour, but I also need datetime_select to display my local time. Time.now + 4.hour is not a correct solution.

请分享您如何设置的任何想法默认时区为其本地值。
预先谢谢您。

Please, share any ideas how one can set default time zone to his local value. Thank you in advance.

推荐答案

突然之间，我已经定位了问题所在。
我运行Win7，我的WEBrick服务器显示正确的时间，但是项目本身显示了错误的时间。同时，我的生产服务器正常运行，因此，显然问题出在操作系统上。
UPD ：此问题已解决。我应该在更改application.rb文件后重新启动WEBrick服务器。

All of a sudden I've localized the problem. I run Win7 and my WEBrick server is showing the correct time, but the project itself shows a wrong one. In the same time, my production server is working correctly, so, obviously, the problem is with the OS. UPD: The problem is fixed. I should have restarted the WEBrick server after changing the application.rb file.

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