Class: Applocale::ParseCSV

Inherits:
Object
  • Object
show all
Defined in:
lib/applocale/Core/ParseCSV/parse_csv.rb

Instance Method Summary collapse

Constructor Details

#initialize(platfrom, csv_directory, langlist, sheetobj_list) ⇒ ParseCSV

Returns a new instance of ParseCSV.



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 21

def initialize(platfrom, csv_directory, langlist, sheetobj_list)
  @platform = platfrom
  @csv_directory = csv_directory
  @langlist = langlist
  @sheetobj_list = sheetobj_list
  @sheetcontent_list = Array.new
  @allkey_dict = {}
  @all_error = Array.new
  # puts "Start to Parse CSV: \"#{csv_directory}\" ...".green
  parse
end

Instance Method Details

#find_header(sheet, rows) ⇒ Object 



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 63

def find_header(sheet, rows)
  sheet_name = sheet.sheetname
  sheet_info_obj = sheet.obj
  sheet_language_list = sheet_info_obj.lang_headers
  sheet_key_header = sheet_info_obj.key_header

  header_row_index = rows.index do |row|
    row.include?(sheet_key_header)
  end

  header_row_info = rows[header_row_index] unless header_row_index.nil?
  header_column_index = header_row_info&.index { |cell| cell == sheet_key_header }
  if header_row_index.nil? || header_column_index.nil?
    raise "ParseCSVError: Header not found in sheet #{sheet_name}"
  end
  key_header_info = ParseModelModule::KeyStrWithColNo.new(sheet_key_header, header_column_index)

  language_header_list = sheet_language_list.map do |key, value|
    cell_index = header_row_info.index { |cell| cell == value }
    cell_index.nil? ? nil : ParseModelModule::LangWithColNo.new(value, key, cell_index)
  end.compact
  unless language_header_list.length == sheet_language_list.length
    raise "ParseCSVError: Wrong language keys in sheet #{sheet_name}"
  end
  {
    header_row_index: header_row_index,
    key_header_info: key_header_info,
    language_header_list: language_header_list
  }
end

#handle_duplicate_key_if_any!(row_content) ⇒ Object 



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 105

def handle_duplicate_key_if_any!(row_content)
  previous_row_content = @allkey_dict[row_content.key_str.downcase]
  if previous_row_content.nil?
    @allkey_dict[row_content.key_str.downcase] = row_content
  else
    raise "ParseCSVError:: Duplicate keys:\n sheet #{row_content.sheetname}, row: #{row_content.rowno}, key_str: #{row_content.key_str}\nduplicateWithSheet: #{previous_row_content.sheetname}, row: #{previous_row_content.rowno}, key_str: #{previous_row_content.key_str}"
  end
end

#parse ⇒ Object 



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 33

def parse
  @sheetcontent_list = @sheetobj_list.map do |sheet_obj|
    sheet_name = sheet_obj.sheetname
    sheet_content = ParseModelModule::SheetContent.new(sheet_name)

    csv_path = File.expand_path("#{sheet_name}.csv", @csv_directory)
    unless File.exist? csv_path
      ErrorUtil.warning("File does not exist: #{csv_path}")
      next
    end
    rows = CSV.read(csv_path)
    header = find_header(sheet_obj, rows)
    sheet_content.header_rowno = header[:header_row_index]
    sheet_content.keyStr_with_colno = header[:key_header_info]
    sheet_content.lang_with_colno_list = header[:language_header_list]

    rows.each_with_index do |row, index|
      next if sheet_content.header_rowno == index
      row_content = parse_row(sheet_name, index, row, sheet_content.keyStr_with_colno, sheet_content.lang_with_colno_list)
      handle_duplicate_key_if_any!(row_content)
      sheet_content.rowinfo_list.push(row_content)
    end
    sheet_content
  end
end

#parse_row(sheet_name, index, row, key_header_info, language_header_list) ⇒ Object 



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 94

def parse_row(sheet_name, index, row, key_header_info, language_header_list)
  key_str = row[key_header_info.colno]

  unless ValidKey.is_validkey(@platform, key_str)
    raise "ParseCSVError: Invaild Key in sheet #{sheet_name}, row: #{index}, key_str: #{key_str}"
  end
  rowinfo = ParseModelModule::RowInfo.new(sheet_name, index, key_str)
  rowinfo.content_dict = Hash[language_header_list.map { |language_header| [language_header.lang, ContentUtil.from_excel(row[language_header.colno] || '')] }]
  rowinfo
end

#result ⇒ Object 



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# File 'lib/applocale/Core/ParseCSV/parse_csv.rb', line 59

def result
  @sheetcontent_list
end