Class: Wizard::StepUpdater

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Model
Defined in:
lib/wizard/step_updater.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_user, step, fields) ⇒ StepUpdater

Returns a new instance of StepUpdater.



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# File 'lib/wizard/step_updater.rb', line 9

def initialize(current_user, step, fields)
  @current_user = current_user
  @step = step
  @refresh_required = false
  @fields = fields
end

Instance Attribute Details

#fields ⇒ Object

Returns the value of attribute fields.



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# File 'lib/wizard/step_updater.rb', line 7

def fields
  @fields
end

#refresh_required ⇒ Object

Returns the value of attribute refresh_required.



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# File 'lib/wizard/step_updater.rb', line 7

def refresh_required
  @refresh_required
end

Instance Method Details

#apply_setting(id) ⇒ Object 



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# File 'lib/wizard/step_updater.rb', line 54

def apply_setting(id)
  update_setting(id, @fields[id])
rescue Discourse::InvalidParameters => e
  errors.add(id, e.message)
end

#apply_settings(*ids) ⇒ Object 



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# File 'lib/wizard/step_updater.rb', line 64

def apply_settings(*ids)
  ids.each { |id| apply_setting(id) }
end

#ensure_changed(id) ⇒ Object 



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# File 'lib/wizard/step_updater.rb', line 60

def ensure_changed(id)
  errors.add(id, "") if @fields[id] == SiteSetting.defaults[id]
end

#refresh_required? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wizard/step_updater.rb', line 29

def refresh_required?
  @refresh_required
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wizard/step_updater.rb', line 25

def success?
  @errors.blank?
end

#update ⇒ Object 



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# File 'lib/wizard/step_updater.rb', line 16

def update
  @step.updater.call(self) if @step.present? && @step.updater.present?

  if success?
    logger = StaffActionLogger.new(@current_user)
    logger.log_wizard_step(@step)
  end
end

#update_setting(id, value) ⇒ Object 



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# File 'lib/wizard/step_updater.rb', line 33

def update_setting(id, value)
  value = value.strip if value.is_a?(String)

  if !value.is_a?(Upload) && SiteSetting.type_supervisor.get_type(id) == :upload
    value = Upload.get_from_url(value) || ""
  end

  if id == :navigation_menu
    value =
      (
        if value.to_s == "true"
          NavigationMenuSiteSetting::SIDEBAR
        else
          NavigationMenuSiteSetting::HEADER_DROPDOWN
        end
      )
  end

  SiteSetting.set_and_log(id, value, @current_user) if SiteSetting.get(id) != value
end