time_entry.rb
33 lines
| 1.3 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
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r365 | 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 | ||||
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Jean-Philippe Lang
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r476 | validates_length_of :comments, :maximum => 255 | ||
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Jean-Philippe Lang
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r365 | |||
| def before_validation | ||||
| self.project = issue.project if issue && project.nil? | ||||
| end | ||||
| def validate | ||||
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Jean-Philippe Lang
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r366 | errors.add :hours, :activerecord_error_invalid if hours && (hours < 0 || hours >= 1000) | ||
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Jean-Philippe Lang
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r365 | 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 | ||||
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Jean-Philippe Lang
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r476 | self.tweek = spent_on ? Date.civil(spent_on.year, spent_on.month, spent_on.day).cweek : nil | ||
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Jean-Philippe Lang
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r365 | end | ||
| end | ||||