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sqm-dashboards/app/presenters/analyze/graph/column/all_teacher.rb

43 lines
1015 B

# frozen_string_literal: true
module Analyze
module Graph
module Column
class AllTeacher < GroupedBarColumnPresenter
def label
%w[All Teachers]
end
def basis
"teacher surveys"
end
def show_irrelevancy_message?
!measure.includes_teacher_survey_items?
end
def show_insufficient_data_message?
scores = academic_years.map do |year|
measure.score(school:, academic_year: year)
end
scores.all? { |score| !score.meets_teacher_threshold? }
end
def score(year_index)
measure.teacher_score(school:, academic_year: academic_years[year_index])
end
def type
:teacher
end
def n_size(year_index)
SurveyItemResponse.where(survey_item: measure.teacher_survey_items, school:,
academic_year: academic_years[year_index]).select(:response_id).distinct.count
end
end
end
end
end