Class: Pdf::Document::PriceList

Inherits:
Object
  • Object
show all
Includes:
ActionView::Helpers::NumberHelper, ActiveModel::API, ActiveModel::Attributes, ActiveModel::Validations, ActiveModel::Validations::Callbacks, Heatwave::AttributeNormalizing, Base, StripAttributes
Defined in:
app/services/pdf/document/price_list.rb

Overview

Service object: price list.

Constant Summary collapse

SECTIONS =

Sections.

{
  'Floor Heating': {
    fh_tempzone_flex_twin_120: 'TempZone Flex 120V',
    fh_tempzone_flex_twin_240: 'TempZone Flex 240V',
    fh_tempzone_cable_120: 'TempZone Cable 120V',
    fh_tempzone_cable_240: 'TempZone Cable 240V',
    fh_tempzone_ruler_cable_120: 'TempZone Ruler Cable 120V',
    fh_tempzone_ruler_cable_240: 'TempZone Ruler Cable 240V',
    fh_tempzone_easy_twin_120: 'TempZone Easy Mat 120V',
    fh_tempzone_shower_bench: 'TempZone Shower Bench Mat',
    fh_tempzone_shower_floor: 'TempZone Shower Floor Mat',
    fh_tempzone_custom: 'TempZone Custom Mat',
    fh_environ_flex_120: 'Environ Flex 120V',
    fh_environ_flex_240: 'Environ Flex 240V',
    fh_environ_easy_120: 'Environ Easy Mat 120V',
    fh_environ_easy_240: 'Environ Easy Mat 240V',
    fh_slab_cable: 'Slab Heating Cable',
    fh_slab_mat: 'Slab Heating Mat',
    fh_controls: 'Controls',
    fh_power_modules: 'Power Modules',
    fh_relay_panels: 'Relay Panels',
    fh_underlayment: 'Underlayment',
    fh_rough_in_kits: 'Rough-in Kits',
    fh_installation_kits: 'Installation Kits',
    fh_accessories: 'Accessories',
    fh_spare_parts: 'Spare Parts'
  },
  'Towel Warmers': {
    tw_classic_plugin: 'Classic Plug-in',
    tw_classic_hardwired: 'Classic Hardwired',
    tw_classic_dual: 'Classic Dual Connection (Plug-in or Hardwired)',
    tw_cosmopolitan_hardwired: 'Cosmopolitan Hardwired',
    tw_controls: 'Towel Warmer Controls'
  },
  'Infrared Heating Panels': {
    rp_lava_glass: 'Lava Glass',
    rp_lava_mirror: 'Lava Mirror',
    rp_lava_crystal: 'Lava Crystal',
    rp_lava_light: 'Lava Light',
    rp_lava_accessories: 'Lava Accessories',
    rp_ember_flex: 'Ember Flex',
    rp_ember_glass: 'Ember Glass',
    rp_ember_mirror: 'Ember Mirror',
    rp_ember_accessories: 'Ember Accessories',
    rp_controls: 'Controls'
  },
  Mirrors: {
    mirror_led_marquee: 'Marquee LED Mirrors',
    mirror_defoggers: 'Mirror Defoggers'
  },
  'FeelsWarm® Countertop Heating': {
    ch_standard: 'Standard Kit',
    ch_custom: 'Custom Kit',
    ch_controls: 'Controls'
  },
  'Shower Kits': {
    sk_shower_pan_kit: 'Shower Pan Kit',
    sk_drain_assembly_kit: 'Drain Assembly Kit',
    sk_drain_grate_covers: 'Drain Grate Covers',
    sk_shower_floor_heating_kits: 'Shower Floor Heating Kits',
    sk_accessories: 'Accessories',
    sk_drain_assemblies: 'Drain Assemblies'
  },
  'Snow Melting': {
    sm_mat_120: 'Mat 120V',
    sm_mat_240: 'Mat 240V',
    sm_cable_120: 'Cable 120V',
    sm_cable_240: 'Cable 240V',
    sm_cable_208: 'Cable 208V',
    sm_cable_277: 'Cable 277V',
    sm_controls: 'Controls',
    sm_sensors: 'Sensors',
    sm_relay_panels: 'Relay Panels',
    sm_accessories: 'Accessories'
  },
  'Roof & Gutter Deicing': {
    rgd_self_regulating_cable_120: 'Self Regulating Cable 120V',
    rgd_self_regulating_cable_240: 'Self Regulating Cable 240V',
    rgd_constant_wattage_kit: 'Constant Wattage Kit',
    rgd_controls: 'Controls',
    rgd_sensors: 'Sensors',
    rgd_relay_panels: 'Relay Panels',
    rgd_accessories: 'Accessories'
  },
  'Pipe Freeze Protection': {
    pfp_self_regulating_cable_120: 'Self Regulating Cable 120V',
    pfp_self_regulating_cable_240: 'Self Regulating Cable 240V',
    pfp_constant_wattage_cable: 'Constant Wattage Cable',
    pfp_controls: 'Controls',
    pfp_accessories: 'Accessories'
  }
}.freeze
SECTION_SPEC_COLUMNS =

Maps section key prefix → [extra spec symbols] shown between NAME and PRICE

{
  'fh_tempzone_flex'      => { extra: %i[width length coverage watts amps] },
  'fh_tempzone_cable'     => { extra: %i[width length coverage watts amps] },
  'fh_tempzone_ruler'     => { extra: %i[width length coverage watts amps] },
  'fh_tempzone_easy'      => { extra: %i[coverage watts amps] },
  'fh_tempzone_shower'    => { extra: %i[coverage watts] },
  'fh_tempzone_custom'    => { extra: %i[coverage watts] },
  'fh_environ_flex'       => { extra: %i[width length coverage watts amps] },
  'fh_environ_easy'       => { extra: %i[coverage watts amps] },
  'fh_slab'               => { extra: %i[length watts amps] },
  'fh_controls'           => { extra: %i[maximum_current], name_col: true },
  'fh_power_modules'      => { extra: %i[maximum_current], name_col: true },
  'fh_relay_panels'       => { name_col: true },
  'fh_underlayment'       => { extra: %i[width length], name_col: true },
  'fh_rough_in_kits'      => { name_col: true },
  'fh_installation_kits'  => { name_col: true },
  'fh_accessories'        => { name_col: true },
  'fh_spare_parts'        => { name_col: true },
  'tw_'                   => { extra: %i[finish width height depth], name_col: true, dimension_unit: 'in' },
  'rp_'                   => { name_col: true },
  'mirror_'               => { name_col: true },
  'ch_'                   => { name_col: true },
  'sk_'                   => { name_col: true },
  'sm_mat'                => { extra: %i[width length coverage watts amps] },
  'sm_cable'              => { extra: %i[length watts amps] },
  'sm_controls'           => { extra: %i[maximum_current], name_col: true },
  'sm_sensors'            => { name_col: true },
  'sm_relay_panels'       => { name_col: true },
  'sm_accessories'        => { name_col: true },
  'rgd_'                  => { name_col: true },
  'pfp_'                  => { name_col: true }
}.freeze
GROUP_HEADINGS =

Maps section key → group heading shown before first section in that family

{
  'fh_' => 'FLOOR HEATING',
  'tw_' => 'TOWEL WARMERS',
  'rp_' => 'INFRARED HEATING PANELS',
  'mirror_' => 'MIRRORS',
  'ch_' => "FEELSWARM\u00AE COUNTERTOP HEATING",
  'sk_' => 'SHOWER KITS',
  'sm_' => 'SNOW MELTING',
  'rgd_' => 'ROOF & GUTTER DEICING',
  'pfp_' => 'PIPE FREEZE PROTECTION'
}.freeze
DIMENSION_SPECS =

Dimension specs.

%i[width length height depth].freeze
DEFAULT_DIMENSION_UNIT =

Default unit that dimension columns (WIDTH/LENGTH/…) render in, unless a
section opts out via dimension_unit: in SECTION_SPEC_COLUMNS (towel
warmers keep inches for their finish/width/height/depth specs).

'ft'
SPEC_UNIT_LABELS =

Spec unit labels.

{
  'in' => 'in.', 'ft' => 'ft', 'mm' => 'mm', 'cm' => 'cm', 'm' => 'm'
}.freeze
FLAG_IMAGE_PATHS =

Catalogs that get a country flag in the ITEM # column. Any other catalog
surfaces its name in the header instead.

{
  'WarmlyYours-US' => Rails.public_path.join('images', 'pdf', 'flag-us.png').to_s,
  'WarmlyYours-CA' => Rails.public_path.join('images', 'pdf', 'flag-ca.png').to_s
}.freeze

Constants included from Base

Base::FONT, Base::NIMBUS_SANS_PATH, Base::NIMBUS_SANS_PATH_BOLD, Base::WY_LOGO_PATH

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Heatwave::AttributeNormalizing

normalize

Constructor Details

#initialize(options = {}) ⇒ PriceList

Returns a new instance of PriceList.



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# File 'app/services/pdf/document/price_list.rb', line 154

def initialize(options = {})
  super
end

Instance Attribute Details

#renderer ⇒ Object (readonly)

Returns the value of attribute renderer.



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# File 'app/services/pdf/document/price_list.rb', line 16

def renderer
  @renderer
end

Class Method Details

.details_and_prices_for(catalog_id:, product_line_path: nil, product_category_path: nil, available_to_public_only: true, skus: [], sku_regex: nil, exact_product_category: false, item_condition: nil) ⇒ Object

Uses ltree path-based queries (no DB lookup needed)



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# File 'app/services/pdf/document/price_list.rb', line 177

def self.details_and_prices_for(catalog_id:,
                                product_line_path: nil,
                                product_category_path: nil,
                                available_to_public_only: true,
                                skus: [],
                                sku_regex: nil,
                                exact_product_category: false,
                                item_condition: nil)
  if skus.any?
    sku_order_sql = skus.each_with_index.map { |sku, i| "WHEN '#{sku}' THEN #{i}" }.join(' ')
    items = Item.where(sku: skus).order(Arel.sql("CASE sku #{sku_order_sql} END"))
  elsif sku_regex
    items = Item.where('sku ~* ?', sku_regex).order(price: :asc, sku: :asc)
  else
    items = Item.by_product_line_path(product_line_path)
    if product_category_path.present?
      items = exact_product_category ? items.by_product_category_path_exact(product_category_path) : items.by_product_category_path(product_category_path)
    end
    items = items.available_to_public if available_to_public_only
    items = items.order(:price, :sku)
  end
  price_sql = "(select amount from catalog_items left join store_items on store_items.id = catalog_items.store_item_id left join items items2 on items2.id = store_items.item_id where store_items.location = 'AVAILABLE' and catalog_id = #{catalog_id} and items2.id = items.id)"
  items = items.select("items.*,#{price_sql} as price")
  items = items.where("#{price_sql} is not null")
  items = items.where(condition: item_condition) if item_condition.present?
  items
end

.item_conditions_for_select ⇒ Object 



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# File 'app/services/pdf/document/price_list.rb', line 158

def self.item_conditions_for_select
  [['Any', ''], ['New Only', 'new'], ['Refurb/B-stocks', 'refurbished']]
end

Instance Method Details

#call ⇒ Object 



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# File 'app/services/pdf/document/price_list.rb', line 205

def call
  composer = build_composer
  draw_body(composer)
  insert_headers_and_footers(composer)
  io = StringIO.new
  composer.write(io, optimize: true)
  file_path = Rails.application.config.x.temp_storage_path.join(file_name)
  File.binwrite(file_path, io.string)
  Upload.uploadify(file_path, 'price_list_pdf', nil, file_name)
end

#catalog ⇒ Object 



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# File 'app/services/pdf/document/price_list.rb', line 220

def catalog
  return @catalog if defined?(@catalog)

  @catalog = catalog_id && Catalog.find(catalog_id)
end

#details_and_prices_for(product_line_path:, product_category_path: nil, exact_product_category: false, available_to_public_only: true) ⇒ Object

Instance method delegates to class method



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# File 'app/services/pdf/document/price_list.rb', line 163

def details_and_prices_for(product_line_path:, product_category_path: nil,
                           exact_product_category: false,
                           available_to_public_only: true)
  Pdf::Document::PriceList.details_and_prices_for(
    catalog_id: catalog.id,
    product_line_path:,
    product_category_path:,
    item_condition:,
    exact_product_category:,
    available_to_public_only:
  )
end

#file_name ⇒ Object 



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# File 'app/services/pdf/document/price_list.rb', line 216

def file_name
  'price_list.pdf'
end