Class: Twb::Analysis::Sheets::WorksheetDataStructureCSVEmitter
- Inherits:
-
Object
- Object
- Twb::Analysis::Sheets::WorksheetDataStructureCSVEmitter
- Defined in:
- lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb
Constant Summary collapse
- @@csvSheetPanesFileType =
'WorksheetPanes'
- @@csvSheetPanesHeader =
['Record #', 'Workbook', 'Workbook Dir', 'Worksheet', 'Pane #', 'Pane #of', 'Axis Type', 'Axis Field Code', 'Axis Field Data Source', 'Axis Field Data Source (tech)', 'Axis Field Prefix', 'Axis Field Name', 'Axis Field Suffix' ]
- @@csvSheetFieldsFileType =
'WorksheetFieldsStructure'
- @@csvSheetFieldsHeader =
['Record #', 'Workbook', 'Workbook Dir', 'Worksheet', 'Pane #', 'Data Source', 'Data Source (tech)', 'Function', 'Field Code', 'Field Name (tech)', 'Field Prefix', 'Field Suffix', 'Position' ]
Instance Attribute Summary collapse
-
#sheetCount ⇒ Object
readonly
attr_reader :csvFieldsFileName, :csvRecords.
-
#sheetNames ⇒ Object
readonly
attr_reader :csvFieldsFileName, :csvRecords.
Instance Method Summary collapse
- #emitRowColFields(sheet, type, fields) ⇒ Object
-
#initialize ⇒ WorksheetDataStructureCSVEmitter
constructor
A new instance of WorksheetDataStructureCSVEmitter.
- #processPaneFields(sheet, node, paneID) ⇒ Object
- #processPanes(sheet) ⇒ Object
- #processRowsCols(sheet) ⇒ Object
-
#processTwb(twb) ⇒ Object
def self.csvFileType @@csvFieldsFileType end.
Constructor Details
#initialize ⇒ WorksheetDataStructureCSVEmitter
Returns a new instance of WorksheetDataStructureCSVEmitter.
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 61 def initialize @csvPanesFileName = "Twb#{@@csvSheetPanesFileType}.csv" @csvPanesFile = CSV.open(@csvPanesFileName,'w') @csvPanesFile << @@csvSheetPanesHeader # -- @csvFieldsFileName = "Twb#{@@csvSheetFieldsFileType}.csv" @csvFieldsFile = CSV.open(@csvFieldsFileName,'w') @csvFieldsFile << @@csvSheetFieldsHeader # -- @twbsCnt = 0 @sheetsCnt = 0 @panesCnt = 0 @fieldsCnt = 0 end |
Instance Attribute Details
#sheetCount ⇒ Object (readonly)
attr_reader :csvFieldsFileName, :csvRecords
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 26 def sheetCount @sheetCount end |
#sheetNames ⇒ Object (readonly)
attr_reader :csvFieldsFileName, :csvRecords
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 26 def sheetNames @sheetNames end |
Instance Method Details
#emitRowColFields(sheet, type, fields) ⇒ Object
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 167 def emitRowColFields sheet, type, fields fieldPos = 0 fields.each do |field| dsuiname = @twb.datasource(field.dataSource).uiname @csvFieldsFile << [ @fieldsCnt+=1, # 'Record #', @twb.name, # 'Workbook', @twb.dir, # 'Workbook Dir', sheet.name, # 'Worksheet', nil, # 'Pane #', dsuiname, # 'Data Source', field.dataSource, # 'Data Source (tech)', type, # 'Function', field.code, # 'Field Code', field.name, # 'Field Name (tech)', field.prefix, # 'Field Prefix', field.suffix, # 'Field Suffix', fieldPos+=1 ] end end |
#processPaneFields(sheet, node, paneID) ⇒ Object
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 135 def processPaneFields sheet, node, paneID encodedFields = node.xpath('.//encodings/*') # puts " flds : #{encodedFields.length} " fieldPos = 0 encodedFields.each do |ef| function = ef.name field = Twb::CodedField.new(ef.attribute('column').text) dsuiname = @twb.datasource(field.dataSource).uiname # puts " ef : <<#{function}>> #{ef} -> #{field} " @csvFieldsFile << [ @fieldsCnt+=1, # 'Record #', @twb.name, # 'Workbook', @twb.dir, # 'Workbook Dir', sheet, # 'Worksheet', paneID, # 'Pane #', dsuiname, # 'Data Source', field.dataSource, # 'Data Source (tech)', function, # 'Function', field.code, # 'Field Code', field.name, # 'Field Name (tech)', field.prefix, # 'Field Prefix', field.suffix, # 'Field Suffix', fieldPos+=1 ] end end |
#processPanes(sheet) ⇒ Object
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 101 def processPanes sheet pnodes = sheet.node.xpath('.//panes/pane') panesCnt = pnodes.length pnodes.each do |node| id = node.has_attribute?('id') ? node.attribute('id').text : '0' #-- if node.has_attribute?('x-axis-name') axistype = 'x' field = Twb::CodedField.new node.attribute('x-axis-name').text elsif node.has_attribute?('y-axis-name') axistype = 'y' field = Twb::CodedField.new node.attribute('y-axis-name').text else axistype = nil field = nil end #-- @csvPanesFile << [ @panesCnt+=1, @twb.name, # 'Workbook', @twb.dir, # 'Workbook Dir', sheet.name, # 'Worksheet', id, # 'Pane #', panesCnt, # 'Pane #of', axistype, # 'Axis Type', field.nil? ? ' ' : field.code, # 'Axis Field Code', field.nil? ? ' ' : field.dataSource, # 'Axis Field Code', field.nil? ? ' ' : field.prefix, # 'Axis Field Prefix', field.nil? ? ' ' : field.name, # 'Axis Field Name', field.nil? ? ' ' : field.suffix, # 'Axis Field Suffix' ] processPaneFields sheet.name, node, id end end |
#processRowsCols(sheet) ⇒ Object
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 162 def processRowsCols sheet emitRowColFields sheet, 'row', sheet.rowFields emitRowColFields sheet, 'col', sheet.colFields end |
#processTwb(twb) ⇒ Object
def self.csvFileType
@@csvFieldsFileType
end
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# File 'lib/twb/analysis/sheets/worksheetdatastructurecsvemitter.rb', line 84 def processTwb twb @twb = case twb when String then Twb::Workbook.new(twb) when Twb::Workbook then twb else raise ArgumentError.new("ERROR: #{twb} must be a String or Workbook, is a #{twb.class}") end # -- @sheetNames = SortedSet.new # -- sheets = @twb.worksheets sheets.each do |sheet| @sheetNames << sheet.name processPanes sheet processRowsCols sheet end end |