Class: Quby::Compiler::Outputs::QubyFrontendV1Serializer

Inherits:
Object
  • Object
show all
Defined in:
lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(questionnaire) ⇒ QubyFrontendV1Serializer

Returns a new instance of QubyFrontendV1Serializer.



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 9

def initialize(questionnaire)
  @questionnaire = questionnaire
end

Instance Attribute Details

#questionnaire ⇒ Object (readonly)

Returns the value of attribute questionnaire.



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 7

def questionnaire
  @questionnaire
end

Instance Method Details

#as_json(options = {}) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 269

def as_json(options = {})
  {
    key: questionnaire.key,
    title: questionnaire.title,
    abortable: questionnaire.abortable,
    enable_previous_questionnaire_button: questionnaire.enable_previous_questionnaire_button,
    default_answer_value: questionnaire.default_answer_value,
    leave_page_alert: questionnaire.leave_page_alert,
    allow_hotkeys: questionnaire.allow_hotkeys,
    language: questionnaire.language,
    extra_css: questionnaire.extra_css,

    panels: panels,
    score_calculations: score_calculations,
    score_schemas: score_schemas,
    flags: flags,
    textvars: textvars,
    lookup_tables: lookup_tables,
  }
end

#expand_depends_on_input_keys(question) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 300

def expand_depends_on_input_keys(question)
  return unless question.depends_on.present?

  questionnaire.expand_input_keys(question.depends_on)
rescue => e
  raise e.class, "Question #{question.key} depends_on contains an error: #{e.message}"
end

#flags ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 236

def flags
  questionnaire.flags.transform_values do |flag|
    {
      key: flag.key,
      description_true: flag.description_true,
      description_false: flag.description_false,
      description: flag.description,
      internal: flag.internal,
      trigger_on: flag.trigger_on,
      shows_questions: flag.shows_questions,
      hides_questions: flag.hides_questions,
      depends_on: flag.depends_on,
      default: flag.default,
    }
  end
end

#item_as_json(item) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 23

def item_as_json(item)
  case item
  when Quby::Compiler::Entities::Text
    text_as_json(item)
  when Quby::Compiler::Entities::Question
    question_as_json(item)
  when Quby::Compiler::Entities::Table
    table_as_json(item)
  when Quby::Compiler::Entities::InfoBlock
    item.items.map { item_as_json(_1) }
  end
end

#lookup_tables ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 264

def lookup_tables
  # TODO: Figure out something better. For now, no interest in walking a tree and converting Range objects to something JSON-able.
  YAML.dump(questionnaire.lookup_tables)
end

#option_as_json(option) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 193

def option_as_json(option)
  {
    key: (option.key unless option.inner_title?),
    value: option.value,
    description: option.label ? "#{option.label} #{option.description}" : option.description,
    context_free_description: option.context_free_description,
    questions: option.questions.map {|question| question_as_json(question)},
    inner_title: option.inner_title,
    hides_questions: option.hides_questions,
    shows_questions: option.shows_questions,
    hidden: option.hidden,
    placeholder: option.placeholder,
  }
end

#options_as_json(question) ⇒ Object

Also adds the title question under the last option. TODO old dsl put it there, remove after quby gem uses title_question



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 185

def options_as_json(question)
  question.all_options.map { |option| option_as_json(option) }.tap do |options_json|
    if question.title_question
      options_json.last[:questions] << question_as_json(question.title_question)
    end
  end
end

#panels ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 13

def panels
  questionnaire.panels.map do |panel|
    {
      key: panel.key,
      title: panel.title,
      items: panel.items.reject { |item| item.respond_to?(:table) && item.table }.flat_map { |item| item_as_json(item) }
    }
  end
end

#question_as_json(question) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 60

def question_as_json(question)
  base_options = {
    type: 'question',
    question_type: question.type,
    key: question.key,
    title: question.title,
    title_question: (question_as_json(question.title_question) if question.title_question),
    context_free_title: question.context_free_title,
    description: question.description,
    presentation: question.presentation,
    hidden: question.hidden,
    depends_on: expand_depends_on_input_keys(question),
    default_position: question.default_position,
    col_span: question.col_span,
    row_span: question.row_span,
    validations: question.validations.map {|validation| validation_as_json(validation) },
    raw_content: question.raw_content,
    switch_cycle: question.switch_cycle,

    sbg_key: question.sbg_key,
    allow_duplicate_option_values: question.allow_duplicate_option_values,
    allow_blank_titles: question.allow_blank_titles,
    as: question.as,
    display_modes: question.display_modes,
    autocomplete: question.autocomplete,
    show_values: question.show_values,
    deselectable: question.deselectable,
    disallow_bulk: question.disallow_bulk,
    score_header: question.score_header,
    sets_textvar: question.sets_textvar,
    default_invisible: question.default_invisible,
    question_group: question.question_group,
    group_minimum_answered: question.group_minimum_answered,
    group_maximum_answered: question.group_maximum_answered,
    value_tooltip: question.input_data[:value_tooltip],

    parent_option_key: question.parent_option_key,
  }

  case question
  when Quby::Compiler::Entities::Questions::CheckboxQuestion
    base_options.merge(
      options: options_as_json(question),
      check_all_option: question.check_all_option,
      uncheck_all_option: question.uncheck_all_option,
      maximum_checked_allowed: question.maximum_checked_allowed,
      minimum_checked_required: question.minimum_checked_required
    )
  when Quby::Compiler::Entities::Questions::DateQuestion
    base_options.merge(
      components: question.components,
      required_components: question.required_components,
      year_key: question.year_key,
      month_key: question.month_key,
      day_key: question.day_key,
      hour_key: question.hour_key,
      minute_key: question.minute_key,
    )
  when Quby::Compiler::Entities::Questions::DeprecatedQuestion
    base_options.merge(
      options: options_as_json(question)
    )
  when Quby::Compiler::Entities::Questions::FloatQuestion
    base_options.merge(
      labels: question.labels,
      unit: question.unit,
      size: question.size,
    )
  when Quby::Compiler::Entities::Questions::IntegerQuestion
    base_options.merge(
      labels: question.labels,
      unit: question.unit,
      size: question.size,
    )
  when Quby::Compiler::Entities::Questions::RadioQuestion
    base_options.merge(
      options: options_as_json(question)
    )
  when Quby::Compiler::Entities::Questions::SelectQuestion
    base_options.merge(
      options: options_as_json(question)
    )
  when Quby::Compiler::Entities::Questions::StringQuestion
    base_options.merge(
      unit: question.unit,
      size: question.size,
    )
  when Quby::Compiler::Entities::Questions::TextQuestion
    base_options.merge(
      lines: question.lines
    )
  else
    raise "Unknown item type"
  end
end

#range_as_json(range) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 290

def range_as_json(range)
  return unless range

  {
    begin: range.begin,
    end: range.end,
    exclude_end: range.exclude_end?
  }
end

#score_calculations ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 208

def score_calculations
  questionnaire.score_calculations.transform_values do |score_calculation|
    {
      key: score_calculation.key,
      label: score_calculation.label,
      sbg_key: score_calculation.sbg_key,
      options: score_calculation.options,
      sourcecode: score_calculation.sourcecode
    }
  end
end

#score_schemas ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 220

def score_schemas
  questionnaire.score_schemas.transform_values do |schema|
    {
      key: schema.key,
      label: schema.label,
      subscore_schemas: schema.subscore_schemas.map do |subschema|
        {
          key: subschema.key,
          label: subschema.label,
          export_key: subschema.export_key,
        }
      end
    }
  end
end

#table_as_json(table) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 49

def table_as_json(table)
  {
    type: 'table',
    columns: table.columns,
    title: table.title,
    description: table.description,
    show_option_desc: table.show_option_desc,
    items: table.items.map { |item| item_as_json(item) }
  }
end

#text_as_json(text) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 36

def text_as_json(text)
  {
    type: 'text',
    str: text.str,
    html_content: text.html_content,
    display_in: text.display_in,
    col_span: text.col_span,
    row_span: text.row_span,
    raw_content: text.raw_content,
    switch_cycle: text.switch_cycle,
  }
end

#textvars ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 253

def textvars
  questionnaire.textvars.transform_values do |textvar|
    {
      key: textvar.key,
      description: textvar.description,
      default: textvar.default,
      depends_on_flag: textvar.depends_on_flag,
    }
  end
end

#validation_as_json(validation) ⇒ Object 



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# File 'lib/quby/compiler/outputs/quby_frontend_v1_serializer.rb', line 156

def validation_as_json(validation)
  case validation[:type]
  when :requires_answer
    validation.slice(:type, :explanation)
  when :answer_group_minimum, :answer_group_maximum
    validation.slice(:type, :explanation, :group, :value)
  when :valid_integer, :valid_float
    validation.slice(:type, :explanation)
  when :valid_date
    validation.slice(:type, :explanation, :subtype).merge(value_type: validation[:value].class.to_s)
  when :minimum, :maximum
    validation.slice(:type, :explanation, :value, :subtype).merge(value_type: validation[:value].class.to_s)
  when :too_many_checked
    validation.slice(:type, :explanation, :uncheck_all_key)
  when :minimum_checked_required
    validation.slice(:type, :explanation, :minimum_checked_value)
  when :maximum_checked_allowed
    validation.slice(:type, :explanation, :maximum_checked_value)
  when :regexp
    validation.slice(:type, :explanation).merge(matcher: validation.fetch(:matcher).source)
  when :not_all_checked
    validation.slice(:type, :explanation, :check_all_key)
  else
    raise "Unknown validation type: #{validation.inspect}"
  end
end