Class: NextSgad::Assessment

Inherits:
ApplicationRecord show all
Defined in:
app/models/next_sgad/assessment.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from ApplicationRecord

#create_number, #create_number!

Class Method Details

.get_assessment(year = nil) ⇒ Object

get the assessment from the #year or the last active or from the last year



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# File 'app/models/next_sgad/assessment.rb', line 22

def self.get_assessment(year = nil)
  if year.present?
    where(year: year).last
  else
    active.last || where(year: Time.now.year).last
  end
end

Instance Method Details

#attendance_assessment(employee) ⇒ Object 



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# File 'app/models/next_sgad/assessment.rb', line 65

def attendance_assessment(employee)
  assessments_values = []
  NextSgad::Attendance.where(employee_id: employee.id).where("extract(year from date) = ?", year).group_by {|a| a.date.month}.each do |month, attendances_array_by_month|
    absences_number = 0
    attendances_array_by_month.group_by(&:status).each do |status, attendances_array|

      divide_by = case status
                    when 'four_hours_late'
                      number_of_four_hours_delay_to_absence
                    when 'three_hours_late'
                      number_of_three_hours_delay_to_absence

                    when 'two_hours_late'
                      number_of_two_hours_delay_to_absence

                    when 'one_hour_late'
                      number_of_one_hour_delay_to_absence

                    when 'absence'
                      1
                    else
                      0
                  end
      if divide_by > 0
        absences_number = absences_number + (attendances_array.size/divide_by).floor
      end
    end
    attendance_assessment_value = 0

    [max_absences_for_five, max_absences_for_four, max_absences_for_three, max_absences_for_two, max_absences_for_one].each_with_index do |v, index|
      if absences_number <= v
        attendance_assessment_value = 5 - index
        break
      end
    end

    assessments_values << (attendance_percentage/100) * attendance_assessment_value
  end
  if assessments_values.present?
    assessments_values.sum {|e| e}/assessments_values.size
  else
    0
  end
end

#attendance_assessment_by_month(employee) ⇒ Object 



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# File 'app/models/next_sgad/assessment.rb', line 110

def attendance_assessment_by_month(employee)
  data = {}
  NextSgad::Attendance.where(employee_id: employee.id).where("extract(year from date) = ?", year).group_by {|a| a.date.strftime('%B')}.each do |month, attendances_array_by_month|
    absences_number = 0
    attendances_array_by_month.group_by(&:status).each do |status, attendances_array|

      divide_by = case status
                    when 'four_hours_late'
                      number_of_four_hours_delay_to_absence
                    when 'three_hours_late'
                      number_of_three_hours_delay_to_absence

                    when 'two_hours_late'
                      number_of_two_hours_delay_to_absence

                    when 'one_hour_late'
                      number_of_one_hour_delay_to_absence

                    when 'absence'
                      1
                    else
                      0
                  end
      if divide_by > 0
        absences_number = absences_number + (attendances_array.size/divide_by).floor
      end
    end
    attendance_assessment_value = 0

    [max_absences_for_five, max_absences_for_four, max_absences_for_three, max_absences_for_two, max_absences_for_one].each_with_index do |v, index|
      if absences_number <= v
        attendance_assessment_value = 5 - index
        break
      end
    end

    data[month] = [attendances_array_by_month.size, attendances_array_by_month.select(&:has_justification?).size, (attendance_percentage/100) * attendance_assessment_value]
  end
  return data
end

#can_copy_last_years_skills? ⇒ Boolean

check if last year assessments can be copied

Returns:

  • (Boolean) 


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# File 'app/models/next_sgad/assessment.rb', line 36

def can_copy_last_years_skills?
  last_years_skills= get_last_assessment
  return false if last_years_skills.nil?
  last_years_skills.goals.skill.where.not(name: goals.skill.map(&:name)).exists?
end

#dup_last_year_skills ⇒ Object

get last years skills



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# File 'app/models/next_sgad/assessment.rb', line 43

def dup_last_year_skills
  last_years_skills= get_last_assessment
  return NextSgad::Goal.none if last_years_skills.nil?
  last_years_skills.goals.skill.where.not(name: goals.skill.map(&:name)).map {|g| d = g.dup; d.function_ids = g.function_ids; d}
end

#employee_assessment(employee) ⇒ Object 



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# File 'app/models/next_sgad/assessment.rb', line 49

def employee_assessment(employee)
  (skills_assessment(employee) + objectives_assessment(employee) + attendance_assessment(employee)).round(1)
end

#get_last_assessment ⇒ Object

get the last years assessment



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# File 'app/models/next_sgad/assessment.rb', line 31

def get_last_assessment
  NextSgad::Assessment.find_by(year: year - 1)
end

#objectives_assessment(employee) ⇒ Object 



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# File 'app/models/next_sgad/assessment.rb', line 59

def objectives_assessment(employee)
  this_employee_goals = employee_goals.objective.where(employee_id: employee.id)
  return 0 if this_employee_goals.size <= 0
  (objectives_percentage/100) * (this_employee_goals.sum(&:final_assessment)/this_employee_goals.size)
end

#skills_assessment(employee) ⇒ Object 



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# File 'app/models/next_sgad/assessment.rb', line 53

def skills_assessment(employee)
  this_employee_goals = employee_goals.skill.where(employee_id: employee.id)
  return 0 if this_employee_goals.size <= 0
  (skills_percentage/100) * (this_employee_goals.sum(&:final_assessment)/this_employee_goals.size)
end