Class: Www::FloorPlanDisplayPresenter

Inherits:
BasePresenter show all
Defined in:
app/presenters/www/floor_plan_display_presenter.rb

Overview

Presenter: floor plan display presenter.

Instance Attribute Summary

Attributes inherited from BasePresenter

#current_account, #options, #url_helper

Instance Method Summary collapse

Methods inherited from BasePresenter

#can?, #capture, #concat, #content_tag, #fa_icon, #h, #link_to, #number_to_currency, #present, presents, #r, #safe_present, #simple_format, #u

Constructor Details

#initialize(floor_plan_display, view_context) ⇒ FloorPlanDisplayPresenter

Returns a new instance of FloorPlanDisplayPresenter.



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 4

def initialize(floor_plan_display, view_context)
  @floor_plan_display = floor_plan_display
  @view_context = view_context
end

Instance Method Details



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 101

def breadcrumb_items
  [
    { name: 'Home', url: @view_context.root_path },
    { name: 'Floor Plan Displays', url: @view_context.floor_plan_displays_path },
    { name: @floor_plan_display.name, url: @view_context.floor_plan_display_path(@floor_plan_display) }
  ]
end

#display_description ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 21

def display_description
  @floor_plan_display.description.presence || 'No description available.'
end

#display_name ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 17

def display_name
  @floor_plan_display.name
end

#image_summary ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 37

def image_summary
  count = @floor_plan_display.images.count
  case count
  when 0
    'No images available'
  when 1
    '1 image'
  else
    "#{count} images"
  end
end

#images_with_details ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 86

def images_with_details
  @floor_plan_display.images.order(:position).map do |image|
    {
      id: image.id,
      title: image.title,
      url: image.attachment.url,
      size: image.attachment_size,
      size_display: @view_context.number_to_human_size(image.attachment_size),
      reference_number: image.reference_number,
      from_room_config: image.tags&.include?('room-configuration'),
      position: image.position
    }
  end
end

#main_image_url ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 68

def main_image_url
  return nil if @floor_plan_display.main_image.blank?

  @floor_plan_display.main_image.attachment.url
end

#meta_description ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 13

def meta_description
  @floor_plan_display.seo_description.presence || truncate_description(@floor_plan_display.description)
end

#operating_cost_display ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 49

def operating_cost_display
  return 'Cost not available' if @floor_plan_display.total_cost_to_operate.zero?

  "$#{@view_context.number_with_precision(@floor_plan_display.total_cost_to_operate, precision: 2)}"
end

#room_configuration_summary ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 25

def room_configuration_summary
  count = @floor_plan_display.room_configurations.count
  case count
  when 0
    'No room configurations'
  when 1
    '1 room configuration'
  else
    "#{count} room configurations"
  end
end

#room_configurations_with_details ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 74

def room_configurations_with_details
  @floor_plan_display.floor_plan_display_room_configurations.includes(:room_configuration).map do |fpdr|
    {
      room_name: fpdr.room_name,
      room_description: fpdr.room_description,
      cost_to_operate: fpdr.cost_to_operate,
      reference_number: fpdr.room_configuration.reference_number,
      operating_cost_display: "$#{@view_context.number_with_precision(fpdr.cost_to_operate, precision: 2)}"
    }
  end
end

#social_share_data ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 109

def social_share_data
  {
    title: title,
    description: meta_description,
    image: main_image_url,
    url: @view_context.floor_plan_display_url(@floor_plan_display)
  }
end

#state_display ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 55

def state_display
  case @floor_plan_display.state
  when 'published'
    'Published'
  when 'draft'
    'Draft'
  when 'archived'
    'Archived'
  else
    @floor_plan_display.state.humanize
  end
end

#title ⇒ Object 



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# File 'app/presenters/www/floor_plan_display_presenter.rb', line 9

def title
  @floor_plan_display.seo_title.presence || @floor_plan_display.name
end