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redmine/app/models/time_entry.rb
Jean-Philippe Lang 8d54d97007 Simple time tracking functionality added. Time can be logged at issue or project level.
There's no aggregation reports for now, it's just possible to see all time entries for a project or an issue.
A new "activities" enumeration is added.
Permission for a role to log time must be set (new "Time tracking" section in role permissions screen).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@368 e93f8b46-1217-0410-a6f0-8f06a7374b81
2007-03-23 12:22:31 +00:00

34 lines
1.2 KiB
Ruby

class TimeEntry < ActiveRecord::Base
# could have used polymorphic association
# project association here allows easy loading of time entries at project level with one database trip
belongs_to :project
belongs_to :issue
belongs_to :user
belongs_to :activity, :class_name => 'Enumeration', :foreign_key => :activity_id
attr_protected :project_id, :user_id, :tyear, :tmonth, :tweek
validates_presence_of :user_id, :activity_id, :project_id, :hours, :spent_on
validates_numericality_of :hours, :allow_nil => true
validates_length_of :comment, :maximum => 255
def before_validation
self.project = issue.project if issue && project.nil?
end
def validate
errors.add :hours, :activerecord_error_invalid if hours && hours < 0
errors.add :project_id, :activerecord_error_invalid if project.nil?
errors.add :issue_id, :activerecord_error_invalid if (issue_id && !issue) || (issue && project!=issue.project)
end
# tyear, tmonth, tweek assigned where setting spent_on attributes
# these attributes make time aggregations easier
def spent_on=(date)
super
self.tyear = spent_on ? spent_on.year : nil
self.tmonth = spent_on ? spent_on.month : nil
self.tweek = spent_on ? spent_on.cweek : nil
end
end