Class: Ossert::Presenters::Project

Inherits:
Object
  • Object
show all
Includes:
ProjectV2
Defined in:
lib/ossert/presenters/project.rb

Defined Under Namespace

Classes: Decorator

Constant Summary

Constants included from ProjectV2

Ossert::Presenters::ProjectV2::CLASSES, Ossert::Presenters::ProjectV2::KLASS_2_GRADE, Ossert::Presenters::ProjectV2::REFERENCES_STUB

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ProjectV2

#fast_preview_graph_data, #last_quarters_bounds, #metric_tooltip_data, #preview_reference_values_for, #reversed_metrics, #sum_up_checks, #tooltip_data

Constructor Details

#initialize(project) ⇒ Project

Returns a new instance of Project.



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# File 'lib/ossert/presenters/project.rb', line 11

def initialize(project)
  @project = project
  @reference = Ossert::Classifiers::Growing.current.reference_values_per_grade
  @decorator = Decorator.new(@reference)
end

Instance Attribute Details

#decorator ⇒ Object (readonly)

Returns the value of attribute decorator.



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# File 'lib/ossert/presenters/project.rb', line 9

def decorator
  @decorator
end

#fast_preview_graph ⇒ Object (readonly)

Returns the value of attribute fast_preview_graph.



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# File 'lib/ossert/presenters/project.rb', line 191

def fast_preview_graph
  @fast_preview_graph
end

#grade ⇒ Object (readonly)

Returns the value of attribute grade.



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# File 'lib/ossert/presenters/project.rb', line 191

def grade
  @grade
end

#project ⇒ Object (readonly)

Returns the value of attribute project.



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# File 'lib/ossert/presenters/project.rb', line 9

def project
  @project
end

Class Method Details

.with_presenter(project) {|presenter| ... } ⇒ Object

Yields:

  • (presenter) 


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# File 'lib/ossert/presenters/project.rb', line 17

def self.with_presenter(project)
  presenter = new(project)
  presenter.prepare!
  yield(presenter)
  presenter.cleanup_references!
end

Instance Method Details

#agility_last_year ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 145

def agility_last_year
  @agility_last_year ||= decorator.metrics @project.agility.quarters.last_year_as_hash, :agility_year
end

#agility_quarter(time) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 117

def agility_quarter(time)
  decorator.quarter_with_diff(@project, time, :agility)
end

#agility_quarter_values(time) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 125

def agility_quarter_values(time)
  decorator.quarter_values @project.agility.quarters[time].metrics_to_hash
end

#agility_total ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 133

def agility_total
  @agility_total ||= decorator.metrics @project.agility.total.metrics_to_hash, :agility_total
end

#cleanup_references! ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 193

def cleanup_references!
  @reference = nil
  @project = nil
  @fast_preview_graph_data = nil
  @grade = nil
  @decorator = nil
end

#community_last_year ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 141

def community_last_year
  @community_last_year ||= decorator.metrics @project.community.quarters.last_year_as_hash, :community_year
end

#community_quarter(time) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 121

def community_quarter(time)
  decorator.quarter_with_diff(@project, time, :community)
end

#community_quarter_values(time) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 129

def community_quarter_values(time)
  decorator.quarter_values @project.community.quarters[time].metrics_to_hash
end

#community_total ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 137

def community_total
  @community_total ||= decorator.metrics @project.community.total.metrics_to_hash, :community_total
end

#last_year_section(metric, section) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 161

def last_year_section(metric, section)
  section_last_year = public_send("#{section}_last_year")[metric]
  {
    last_year_mark: section_last_year.try(:[], :mark),
    last_year_val: section_last_year.try(:[], :text) || 'N/A'
  }
end

#metric_preview(metric) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 149

def metric_preview(metric)
  preview = {}
  return(preview) if (section = Ossert::Stats.guess_section_by_metric(metric)) == :not_found

  preview[:tooltip] = MultiJson.dump(tooltip_data(metric))
  preview[:translation] = Ossert.t(metric)

  preview.merge!(last_year_section(metric, section))
  preview.merge!(total_section(metric, section))
  preview
end

#prepare! ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 177

def prepare!
  agility_total
  agility_last_year
  community_total
  community_last_year

  lookback = 5
  check_results = (lookback - 1).downto(0).map do |last_year_offset|
    Ossert::Classifiers::Growing.current.check(@project, last_year_offset)
  end

  @grade = check_results.last(2).first.map { |k, v| [k, v[:mark].downcase] }.to_h
  @fast_preview_graph = fast_preview_graph_data(lookback, check_results)
end

#total_section(metric, section) ⇒ Object 



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# File 'lib/ossert/presenters/project.rb', line 169

def total_section(metric, section)
  section_total = public_send("#{section}_total")[metric]
  {
    total_mark: section_total.try(:[], :mark),
    total_val: section_total.try(:[], :text) || 'N/A'
  }
end