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我正在學習使用Rails和Mongo的Backbone js。這裏是我的模型:使用Backbone,Rails 3.1和MongoMapper的日期時間
class Task
include MongoMapper::Document
include ActionView::Helpers
many :time_entries
key :description, String
key :duration, Integer, :default => 0
timestamps!
end
和
class TimeEntry
include MongoMapper::EmbeddedDocument
belongs_to :task
key :startDate, Date
key :endDate, Date
end
出於某種原因,日期時間,我送爲的startDate和結束日期在更新蒙戈當次下降,但我可以看到骨幹正在推動他們通過正確:
Started PUT "/tasks/4f357ece8af1b04a54000ef2" for 127.0.0.1 at 2012-02-11 12:25:19 -0500
Processing by TasksController#update as JSON
Parameters: {"description"=>"Task with time entry", "time_entries"=>[{"startDate"=>"2012-02-11T17:25:19.529Z"}], "created_at"=>"2012-02-10T20:32:14Z", "duration"=>0, "id"=>"4f357ece8af1b04a54000ef2", "updated_at"=>"2012-02-11T17:25:00Z", "task"=>{"description"=>"Task with time entry", "time_entries"=>[{"startDate"=>"2012-02-11T17:25:19.529Z"}], "created_at"=>"2012-02-10T20:32:14Z", "duration"=>0, "id"=>"4f357ece8af1b04a54000ef2", "updated_at"=>"2012-02-11T17:25:00Z", "action"=>"update", "controller"=>"tasks"}}
MONGODB timetrack_development['tasks'].find({:_id=>BSON::ObjectId('4f357ece8af1b04a54000ef2')}).limit(-1)
MONGODB timetrack_development['tasks'].update({:_id=>BSON::ObjectId('4f357ece8af1b04a54000ef2')}, {"_id"=>BSON::ObjectId('4f357ece8af1b04a54000ef2'), "description"=>"Task with time entry", "duration"=>0, "created_at"=>2012-02-10 20:32:14 UTC, "updated_at"=>2012-02-11 17:25:19 UTC, "time_entries"=>[{"_id"=>BSON::ObjectId('4f36a47f8af1b04a54000ff9'), "task_id"=>nil, "startDate"=>2012-02-11 00:00:00 UTC}]})
注意Rails是讓我的startDate和結束日期PARAMS正確作爲PARAMS ISO8601格式的字符串,但更新集計時裝置00的呼叫: 00:00。我究竟做錯了什麼?