Class: Webdrone::Xlsx
- Inherits:
-
Object
- Object
- Webdrone::Xlsx
- Defined in:
- lib/webdrone/logg.rb,
lib/webdrone/xlsx.rb
Instance Attribute Summary collapse
-
#a0 ⇒ Object
readonly
Returns the value of attribute a0.
- #both(sheet: nil, filename: nil) ⇒ Object
- #dict(sheet: nil, filename: nil) ⇒ Object
-
#filename ⇒ Object
Returns the value of attribute filename.
- #rows(sheet: nil, filename: nil) ⇒ Object
-
#sheet ⇒ Object
Returns the value of attribute sheet.
Instance Method Summary collapse
-
#initialize(a0) ⇒ Xlsx
constructor
A new instance of Xlsx.
- #reset ⇒ Object
- #save(sheet: nil, filename: nil, dict: nil, rows: nil) ⇒ Object
Constructor Details
#initialize(a0) ⇒ Xlsx
Returns a new instance of Xlsx.
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# File 'lib/webdrone/xlsx.rb', line 15 def initialize(a0) @a0 = a0 @filename = 'data.xlsx' @sheet = 0 end |
Instance Attribute Details
#a0 ⇒ Object (readonly)
Returns the value of attribute a0.
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# File 'lib/webdrone/xlsx.rb', line 12 def a0 @a0 end |
#both(sheet: nil, filename: nil) ⇒ Object
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# File 'lib/webdrone/xlsx.rb', line 61 def both(sheet: nil, filename: nil) update_sheet_filename(sheet, filename) if @both.nil? reset workbook = RubyXL::Parser.parse(@filename) worksheet = workbook[@sheet] rows = worksheet.sheet_data.rows.collect do |row| row.cells.collect do |cell| cell&.value end end head = rows.shift @both = rows.collect do |row| dict = {} row.each_with_index do |val, i| dict[head[i]] = val if !head[i].nil? end dict end end @both rescue StandardError => error Webdrone.report_error(@a0, error) end |
#dict(sheet: nil, filename: nil) ⇒ Object
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# File 'lib/webdrone/xlsx.rb', line 21 def dict(sheet: nil, filename: nil) update_sheet_filename(sheet, filename) if @dict.nil? reset @dict = {} workbook = RubyXL::Parser.parse(@filename) worksheet = workbook[@sheet] worksheet.sheet_data.rows.tap do |_head, *body| body.each do |row| k, v = row[0].value, row[1].value @dict[k] = v end end end @dict rescue StandardError => error Webdrone.report_error(@a0, error) end |
#filename ⇒ Object
Returns the value of attribute filename.
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# File 'lib/webdrone/xlsx.rb', line 11 def filename @filename end |
#rows(sheet: nil, filename: nil) ⇒ Object
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# File 'lib/webdrone/xlsx.rb', line 42 def rows(sheet: nil, filename: nil) update_sheet_filename(sheet, filename) if @rows.nil? reset workbook = RubyXL::Parser.parse(@filename) worksheet = workbook[@sheet] @rows = worksheet.sheet_data.rows.collect do |row| row.cells.collect do |cell| cell&.value end end end @rows rescue StandardError => error Webdrone.report_error(@a0, error) end |
#sheet ⇒ Object
Returns the value of attribute sheet.
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# File 'lib/webdrone/xlsx.rb', line 11 def sheet @sheet end |
Instance Method Details
#reset ⇒ Object
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# File 'lib/webdrone/xlsx.rb', line 140 def reset @dict = @rows = @both = nil rescue StandardError => error Webdrone.report_error(@a0, error) end |
#save(sheet: nil, filename: nil, dict: nil, rows: nil) ⇒ Object
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# File 'lib/webdrone/xlsx.rb', line 88 def save(sheet: nil, filename: nil, dict: nil, rows: nil) @sheet = sheet if sheet @filename = filename if filename @dict = dict if dict @rows = rows if rows workbook = RubyXL::Parser.parse(@filename) worksheet = workbook[@sheet] if !@dict.nil? worksheet.sheet_data.rows.tap do |_head, *body| body.each do |row| k = row[0].value if @dict.include?(k) row[1].change_contents(@dict[k]) end end end elsif !@rows.nil? @rows.each_with_index do |row, rowi| row.each_with_index do |data, coli| if worksheet[rowi].nil? || worksheet[rowi][coli].nil? worksheet.add_cell(rowi, coli, data) else worksheet[rowi][coli].change_contents(data) end end end elsif !@both.nil? rows = worksheet.sheet_data.rows.collect do |row| row.cells.collect do |cell| cell&.value end end head = rows.shift @both.each_with_index do |entry, rowi| entry.each do |k, v| coli = head.index(k) if coli if worksheet[rowi + 1].nil? || worksheet[rowi + 1][coli].nil? worksheet.add_cell(rowi + 1, coli, v) else worksheet[rowi + 1][coli].change_contents(v) end end end end end workbook.write(@filename) reset rescue StandardError => error Webdrone.report_error(@a0, error) end |