Class: Lecter::HtmlGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/lecter/html_generator.rb

Constant Summary collapse

COUNT_LINES_AROUND_RUNNING_ROW = 
5
ELLIPSIS = 
'...'
NEW_LINE = 
"\n"

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ HtmlGenerator

Returns a new instance of HtmlGenerator.



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# File 'lib/lecter/html_generator.rb', line 9

def initialize(data)
  @data = data
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/lecter/html_generator.rb', line 13

def call
  @data.each.map do |item|
    @file_path = item.keys.first
    @executable_row_numbers = item.values.flatten
    previous_row_is_empty = false

    html_rows = file_context.each_with_index.map do |file_row, file_row_index|
      @file_row_index = file_row_index
      row_executable = executable_row_numbers.include?(file_row_index + 1)

      if row_executable || file_row_in_showing_range?(file_row_index)
        previous_row_is_empty = false
        Lecter::HtmlRow.new(
          file_row,
          file_row_index + 1,
          row_executable,
          executable_row_numbers
        ).create
      elsif !previous_row_is_empty
        previous_row_is_empty = true
        ELLIPSIS + NEW_LINE
      end
    end

    FileListing.new(file_path, html_rows)
  end
end