115 lines
3.9 KiB
Ruby
115 lines
3.9 KiB
Ruby
class OrderMatrix < OrderPdf
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HEADER_ROTATE = -30
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PLACEHOLDER_CHAR = 'X'
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def filename
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I18n.t('documents.order_matrix.filename', :name => @order.name, :date => @order.ends.to_date) + '.pdf'
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end
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def title
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I18n.t('documents.order_matrix.title', :name => @order.name,
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:date => @order.ends.strftime(I18n.t('date.formats.default')))
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end
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def body
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order_articles_data = [[
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OrderArticle.human_attribute_name(:article),
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Article.human_attribute_name(:supplier),
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ArticlePrice.human_attribute_name(:unit_quantity),
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OrderArticle.human_attribute_name(:units_received),
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Article.human_attribute_name(:fc_price_short)
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]]
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each_order_article do |a|
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order_articles_data << [a.article.name,
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a.article.supplier.name,
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a.price.unit_quantity,
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a.units,
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order_article_price_per_unit(a)]
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end
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order_articles_data.each { |row| row.delete_at 1 } unless @options[:show_supplier]
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name = I18n.t('documents.order_matrix.heading', count: order_articles_data.size - 1)
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nice_table name, order_articles_data do |table|
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if @options[:show_supplier]
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table.column(0).width = bounds.width / 3
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table.column(1).width = bounds.width / 4
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else
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table.column(0).width = bounds.width / 2
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end
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table.columns(-3..-1).align = :right
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table.column(-2).font_style = :bold
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end
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font_size 8
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row_height_1 = height_of(PLACEHOLDER_CHAR) + 3
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col_width_0 = width_of(PLACEHOLDER_CHAR * 20)
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col_width_1 = width_of("#{number_to_currency(888.88)} / #{PLACEHOLDER_CHAR * 4}") + 3
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col_width_2 = width_of(PLACEHOLDER_CHAR * 3) + 5
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first_page = true
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start_new_page(layout: :landscape)
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batch_size = (bounds.width - col_width_0 - col_width_1) / col_width_2
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batch_size = batch_size.floor
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each_ordergroup_batch batch_size do |batch_groups, batch_results|
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start_new_page unless first_page
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header = batch_groups.map do |name, total|
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text = "#{name.try(:truncate, 20)} <b>#{number_to_currency(total)}</b>"
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RotatedCell.new(self, text, inline_format: true, rotate: HEADER_ROTATE)
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end
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rows = [[nil, nil] + header]
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last_supplier_id = -1
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each_order_article do |order_article|
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supplier = order_article.article.supplier
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if @options[:show_supplier] && last_supplier_id != supplier.id
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row = [make_cell(supplier.name, colspan: 2, font_style: :bold)]
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batch_groups.each { row << nil }
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rows << row
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last_supplier_id = supplier.id
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end
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row = [order_article.article.name, order_article_price_per_unit(order_article)]
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row += batch_results[order_article.id] if batch_results[order_article.id]
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rows << row
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end
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table rows, header: true, cell_style: { overflow: :shrink_to_fit } do |table|
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table.cells.padding = [0, 0, 2, 0]
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table.cells.borders = [:left]
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table.cells.border_width = 0.5
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table.cells.border_color = '666666'
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table.row(0).borders = [:bottom, :left]
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table.row(0).padding = [2, 0, 2, 0]
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table.row(1..-1).height = row_height_1
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table.column(0..1).borders = []
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table.column(1).align = :right
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table.column(1).padding = [0, 3, 2, 0]
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table.column(2..-1).align = :center
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table.cells[0, 0].borders = []
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table.cells[0, 1].borders = []
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table.column(0).overflow = :truncate
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table.column(0).width = col_width_0
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table.column(1).width = col_width_1
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table.column(2..-1).width = col_width_2
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(0..batch_size).step(5).each do |idx|
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table.column(2 + idx).border_width = 2
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end
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table.row_colors = ['dddddd', 'ffffff']
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end
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first_page = false
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end
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end
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end
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