Class: C80Yax::ItemDecorator

Inherits:
ApplicationDecorator
  • Object
show all
Defined in:
app/decorators/c80_yax/item_decorator.rb

Instance Method Summary collapse

Instance Method Details

#_uom(v) ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 128

def _uom(v)
  return '' if v.nil?
  v
end

#btn_order ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 133

def btn_order
  unless model.is_ask_price
    h.link_to '',
              '#',
              class: "add_to_bucket_sm add_to_bucket_sm_#{model.id}",
              data: {id: model.id}
  end
end

#div_p_desc ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 170

def div_p_desc
  res = ''
  res = model.desc.html_safe if model.desc.present?
  "<div class='work_desc'>#{res}</div>".html_safe
end

#div_prices ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 57

def div_prices
  # Rails.logger.debug '[TRACE] <ItemDecorator.div_prices> ------[begin]--------'
  result = ''

  if model.is_ask_price
    result =
        "<p class='is_ask_price c80_refine_price_button'
          data-item-url='#{ my_url }'
          data-item-id='#{ model.id }'
          data-item-title='#{ model.title }'>Уточнить цену</p>
      "
  else

    # <editor-fold desc="# парсим данные в структуру для view">
    props = {
        titles:     [],
        values:     [],
        uoms:       [],
        values_old: []
    }

    model.item_props.each do |ip|
      # Rails.logger.debug "[TRACE] <ItemDecorator.div_prices> ip.prop_name.related.present? = #{ip.prop_name.related.present?}"
      if ip.prop_name.is_normal_price
        props[:titles] << ip.prop_name.title
        props[:values] << ip.value
        props[:uoms] << ip.prop_name.uom_title

        # у свойства "нормальная цена" может быть "старый вариант"
        if ip.prop_name.related.present?
          # фиксируем  айдишник свойства "старый вариант этой цены"
          related_id = ip.prop_name.related.id
          # и зафиксирем его значение
          model.item_props.each do |iip|
            # Rails.logger.debug "[TRACE] <ItemDecorator.div_prices> iip.prop_name.id = #{iip.prop_name.id} VS #{related_id}"

            if iip.prop_name.id == related_id
              # props[:titles] << iip.prop_name.title
              props[:values_old] << iip.value
              # props[:uoms] << iip.prop_name.uom_title
              break
            end
          end
        end

      end
    end

    # Rails.logger.debug "[TRACE] <ItemDecorator.div_prices> props: #{props}"

    # </editor-fold>

    # <editor-fold desc="# собираем html-строку (список)">
    res = ''
    props[:titles].each_with_index do |title, i|
      e = "<p data-title='#{title}' class='old'><span class='pvalue bold'>#{props[:values_old][i]}</span> <span class='puom'>#{_uom(props[:uoms][i])}</span></p>" # 1212,80 руб
      e += "<p data-title='#{title}' class='cur'><span class='pvalue bold'>#{props[:values][i]}</span> <span class='puom'>#{_uom(props[:uoms][i])}</span></p>" # 1212,80 руб
      e = "<li>#{e}</li>"
      res += e
    end

    # Rails.logger.debug '[TRACE] <ItemDecorator.div_prices> ------- [end] ------- '
    result = "<ul>#{res}</ul>"
    # </editor-fold>

  end

  "<div class='price_props'>#{result}</div>".html_safe

end

#fetch_first_photo(thumb_size = 'thumb_md') ⇒ Object

выдать url миниатюры указанного thumb_size типа первой попавшейся фотки обьекта



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# File 'app/decorators/c80_yax/item_decorator.rb', line 179

def fetch_first_photo(thumb_size = 'thumb_md')
  Rails.logger.debug '[TRACE] <ItemDecorator.fetch_first_photo>'
  res = ''
  if model.iphotos.size > 0
    res = model.iphotos.first.image.send(thumb_size)
  end
  res
end

#fetch_hh(thumb_size = 'thumb_md') ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 193

def fetch_hh(thumb_size = 'thumb_md')
  Rails.logger.debug '[TRACE] <ItemDecorator.fetch_hh>'
  @hh ||= ItemPhotosSizesCache.instance.thumb_height(thumb_size)
end

#fetch_ww(thumb_size = 'thumb_md') ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 188

def fetch_ww(thumb_size = 'thumb_md')
  Rails.logger.debug '[TRACE] <ItemDecorator.fetch_ww>'
  @ww ||= ItemPhotosSizesCache.instance.thumb_width(thumb_size)
end

#h1_title ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 143

def h1_title
  h.content_tag :h1, model.title
end

#h3_title(thumb_size = 'thumb_md') ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 52

def h3_title(thumb_size = 'thumb_md')
  ww = fetch_ww(thumb_size)
  h.content_tag :h3, model.title, style: "width:#{ww}px"
end

#images_no_main(thumb_size = 'thumb_sm') ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 159

def images_no_main(thumb_size = 'thumb_sm')
  res = ''
  model.iphotos.each_with_index do |wp, index|
    next if index.zero?
    img = h.image_tag wp.image.send(thumb_size).url, alt: model.title
    lnk = h.link_to img, wp.image.thumb_lg.url, class: 'image-lnk', title: model.title
    res += "<li>#{lnk}</li>"
  end
  "<ul class='item_images_no_main'>#{res}</ul>".html_safe
end

#main_image(thumb_size = 'thumb_md', options = {}) ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 10

def main_image(thumb_size = 'thumb_md', options = {})

  rel = options.fetch(:rel, 'follow')
  a_href = options.fetch(:a_href, my_url)

  ww = fetch_ww(thumb_size)
  hh = fetch_hh(thumb_size)

  h.render_image_link_lazy({
                               :alt_image => model.title,
                               # :image => main_image_tag(thumb_size),
                               :image => self.fetch_first_photo(thumb_size),
                               :a_href => a_href,
                               :rel => rel,
                               :a_class => 'item_main_image image-lnk',
                               :a_css_style => "width:#{ww}px;height:#{hh}px",
                               :image_width => ww,
                               :image_height => hh
                           })
end

#main_image_magnific(thumb_size = 'thumb_md', options = {}) ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 31

def main_image_magnific(thumb_size = 'thumb_md', options = {})

  rel = options.fetch(:rel, 'follow')
  a_href = options.fetch(:a_href, self.fetch_first_photo('thumb_lg'))

  ww = fetch_ww(thumb_size)
  hh = fetch_hh(thumb_size)

  h.render_image_link_lazy({
                               :alt_image => model.title,
                               # :image => main_image_tag(thumb_size),
                               :image => self.fetch_first_photo(thumb_size),
                               :a_href => a_href,
                               :rel => rel,
                               :a_class => 'item_main_image image-lnk',
                               :a_css_style => "width:#{ww}px;height:#{hh}px",
                               :image_width => ww,
                               :image_height => hh
                           })
end

#my_url ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 6

def my_url
  "/katalog/#{model.strsubcat.slug}/#{model.id}"
end

#props_list ⇒ Object 



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# File 'app/decorators/c80_yax/item_decorator.rb', line 147

def props_list
  res = ''
  ps = %w(customer price duration when)
  ds = %w(клиент бюджет срок\ выполнения дата)
  ps.each_with_index do |p, index|
    v = model.send(p)
    next if v.blank?
    res += "<li><span class='def'>#{ds[index]}:</span> #{model.send(p)}</li>"
  end
  "<ul class='work_props_list'>#{res}</ul>".html_safe
end