31 lines
631 B
Ruby
31 lines
631 B
Ruby
class Rate < ActiveRecord::Base
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belongs_to :project
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belongs_to :user
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has_many :time_entries
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validates_presence_of :user_id
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validates_presence_of :date_in_effect
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before_save :unlocked?
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before_destroy :unlocked?
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named_scope :history_for_user, lambda { |user|
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{
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:conditions => { :user_id => user.id },
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:order => 'date_in_effect DESC'
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}
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}
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def locked?
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return self.time_entries.length > 0
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end
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def unlocked?
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return !self.locked?
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end
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# API to find the Rate for a +user+ on a +project+ at a +date+
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def self.for(user, project = nil, date = Date.today.to_s)
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end
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end
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