mirror of
https://github.com/mayswind/ezbookkeeping.git
synced 2026-05-18 16:54:25 +08:00
code refactor
This commit is contained in:
@@ -61,13 +61,13 @@ func (c *alipayTransactionDataCsvFileImporter) ParseImportedData(ctx core.Contex
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enc := simplifiedchinese.GB18030
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reader := transform.NewReader(bytes.NewReader(data), enc.NewDecoder())
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dataTable, err := c.createNewAlipayImportedDataTable(ctx, reader, c.fileHeaderLine, c.dataHeaderStartContent, c.dataBottomEndLineRune)
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dataTable, err := c.createNewAlipayBasicDataTable(ctx, reader, c.fileHeaderLine, c.dataHeaderStartContent, c.dataBottomEndLineRune)
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if err != nil {
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return nil, nil, nil, nil, nil, nil, err
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}
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commonDataTable := datatable.CreateNewImportedCommonDataTable(dataTable)
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commonDataTable := datatable.CreateNewCommonDataTableFromBasicDataTable(dataTable)
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if !commonDataTable.HasColumn(c.originalColumnNames.timeColumnName) ||
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!commonDataTable.HasColumn(c.originalColumnNames.amountColumnName) ||
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@@ -77,14 +77,14 @@ func (c *alipayTransactionDataCsvFileImporter) ParseImportedData(ctx core.Contex
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return nil, nil, nil, nil, nil, nil, errs.ErrMissingRequiredFieldInHeaderRow
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}
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transactionRowParser := createAlipayTransactionDataRowParser(c.originalColumnNames)
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transactionDataTable := datatable.CreateNewCommonTransactionDataTable(commonDataTable, alipayTransactionSupportedColumns, transactionRowParser)
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transactionRowParser := createAlipayTransactionDataRowParser(c.originalColumnNames, dataTable.HeaderColumnNames())
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transactionDataTable := datatable.CreateNewTransactionDataTableFromCommonDataTable(commonDataTable, alipayTransactionSupportedColumns, transactionRowParser)
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dataTableImporter := converter.CreateNewSimpleImporterWithTypeNameMapping(alipayTransactionTypeNameMapping)
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return dataTableImporter.ParseImportedData(ctx, user, transactionDataTable, defaultTimezoneOffset, accountMap, expenseCategoryMap, incomeCategoryMap, transferCategoryMap, tagMap)
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}
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func (c *alipayTransactionDataCsvFileImporter) createNewAlipayImportedDataTable(ctx core.Context, reader io.Reader, fileHeaderLine string, dataHeaderStartContent string, dataBottomEndLineRune rune) (datatable.ImportedDataTable, error) {
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func (c *alipayTransactionDataCsvFileImporter) createNewAlipayBasicDataTable(ctx core.Context, reader io.Reader, fileHeaderLine string, dataHeaderStartContent string, dataBottomEndLineRune rune) (datatable.BasicDataTable, error) {
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csvReader := csv.NewReader(reader)
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csvReader.FieldsPerRecord = -1
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@@ -100,7 +100,7 @@ func (c *alipayTransactionDataCsvFileImporter) createNewAlipayImportedDataTable(
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}
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if err != nil {
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log.Errorf(ctx, "[alipay_transaction_csv_data_table.createNewAlipayImportedDataTable] cannot parse alipay csv data, because %s", err.Error())
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log.Errorf(ctx, "[alipay_transaction_data_csv_file_importer.createNewAlipayBasicDataTable] cannot parse alipay csv data, because %s", err.Error())
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return nil, errs.ErrInvalidCSVFile
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}
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@@ -111,7 +111,7 @@ func (c *alipayTransactionDataCsvFileImporter) createNewAlipayImportedDataTable(
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hasFileHeader = true
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continue
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} else {
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log.Warnf(ctx, "[alipay_transaction_csv_data_table.createNewAlipayImportedDataTable] read unexpected line before read file header, line content is %s", strings.Join(items, ","))
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log.Warnf(ctx, "[alipay_transaction_data_csv_file_importer.createNewAlipayBasicDataTable] read unexpected line before read file header, line content is %s", strings.Join(items, ","))
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continue
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}
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}
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@@ -139,7 +139,7 @@ func (c *alipayTransactionDataCsvFileImporter) createNewAlipayImportedDataTable(
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}
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if len(allOriginalLines) > 0 && len(items) < len(allOriginalLines[0]) {
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log.Errorf(ctx, "[alipay_transaction_csv_data_table.createNewAlipayImportedDataTable] cannot parse row \"index:%d\", because may missing some columns (column count %d in data row is less than header column count %d)", len(allOriginalLines), len(items), len(allOriginalLines[0]))
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log.Errorf(ctx, "[alipay_transaction_data_csv_file_importer.createNewAlipayBasicDataTable] cannot parse row \"index:%d\", because may missing some columns (column count %d in data row is less than header column count %d)", len(allOriginalLines), len(items), len(allOriginalLines[0]))
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return nil, errs.ErrFewerFieldsInDataRowThanInHeaderRow
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}
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@@ -152,11 +152,11 @@ func (c *alipayTransactionDataCsvFileImporter) createNewAlipayImportedDataTable(
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}
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if len(allOriginalLines) < 2 {
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log.Errorf(ctx, "[alipay_transaction_csv_data_table.createNewAlipayImportedDataTable] cannot parse import data, because data table row count is less 1")
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log.Errorf(ctx, "[alipay_transaction_data_csv_file_importer.createNewAlipayBasicDataTable] cannot parse import data, because data table row count is less 1")
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return nil, errs.ErrNotFoundTransactionDataInFile
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}
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dataTable := csvdatatable.CreateNewCustomCsvImportedDataTable(allOriginalLines)
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dataTable := csvdatatable.CreateNewCustomCsvBasicDataTable(allOriginalLines)
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return dataTable, nil
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}
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@@ -26,11 +26,12 @@ const alipayTransactionDataProductNameRepaymentText = "还款"
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// alipayTransactionDataRowParser defines the structure of alipay transaction data row parser
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type alipayTransactionDataRowParser struct {
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columns alipayTransactionColumnNames
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columns alipayTransactionColumnNames
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existedOriginalDataColumns map[string]bool
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}
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// Parse returns the converted transaction data row
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func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.User, dataTable *datatable.CommonTransactionDataTable, dataRow datatable.CommonDataRow, rowId string) (rowData map[datatable.TransactionDataTableColumn]string, rowDataValid bool, err error) {
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func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.User, dataRow datatable.CommonDataTableRow, rowId string) (rowData map[datatable.TransactionDataTableColumn]string, rowDataValid bool, err error) {
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if dataRow.GetData(p.columns.typeColumnName) != alipayTransactionTypeNameMapping[models.TRANSACTION_TYPE_INCOME] &&
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dataRow.GetData(p.columns.typeColumnName) != alipayTransactionTypeNameMapping[models.TRANSACTION_TYPE_EXPENSE] &&
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dataRow.GetData(p.columns.typeColumnName) != alipayTransactionTypeNameMapping[models.TRANSACTION_TYPE_TRANSFER] {
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@@ -50,23 +51,23 @@ func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.Us
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data := make(map[datatable.TransactionDataTableColumn]string, len(alipayTransactionSupportedColumns))
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if dataTable.HasOriginalColumn(p.columns.timeColumnName) {
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if p.hasOriginalColumn(p.columns.timeColumnName) {
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data[datatable.TRANSACTION_DATA_TABLE_TRANSACTION_TIME] = dataRow.GetData(p.columns.timeColumnName)
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}
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if dataTable.HasOriginalColumn(p.columns.categoryColumnName) {
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if p.hasOriginalColumn(p.columns.categoryColumnName) {
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data[datatable.TRANSACTION_DATA_TABLE_SUB_CATEGORY] = dataRow.GetData(p.columns.categoryColumnName)
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} else {
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data[datatable.TRANSACTION_DATA_TABLE_SUB_CATEGORY] = ""
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}
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if dataTable.HasOriginalColumn(p.columns.amountColumnName) {
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if p.hasOriginalColumn(p.columns.amountColumnName) {
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data[datatable.TRANSACTION_DATA_TABLE_AMOUNT] = dataRow.GetData(p.columns.amountColumnName)
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}
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if dataTable.HasOriginalColumn(p.columns.descriptionColumnName) && dataRow.GetData(p.columns.descriptionColumnName) != "" {
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if p.hasOriginalColumn(p.columns.descriptionColumnName) && dataRow.GetData(p.columns.descriptionColumnName) != "" {
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data[datatable.TRANSACTION_DATA_TABLE_DESCRIPTION] = dataRow.GetData(p.columns.descriptionColumnName)
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} else if dataTable.HasOriginalColumn(p.columns.productNameColumnName) && dataRow.GetData(p.columns.productNameColumnName) != "" {
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} else if p.hasOriginalColumn(p.columns.productNameColumnName) && dataRow.GetData(p.columns.productNameColumnName) != "" {
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data[datatable.TRANSACTION_DATA_TABLE_DESCRIPTION] = dataRow.GetData(p.columns.productNameColumnName)
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} else {
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data[datatable.TRANSACTION_DATA_TABLE_DESCRIPTION] = ""
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@@ -74,13 +75,13 @@ func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.Us
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relatedAccountName := ""
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if dataTable.HasOriginalColumn(p.columns.relatedAccountColumnName) {
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if p.hasOriginalColumn(p.columns.relatedAccountColumnName) {
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relatedAccountName = dataRow.GetData(p.columns.relatedAccountColumnName)
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}
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statusName := ""
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if dataTable.HasOriginalColumn(p.columns.statusColumnName) {
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if p.hasOriginalColumn(p.columns.statusColumnName) {
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statusName = dataRow.GetData(p.columns.statusColumnName)
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}
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@@ -92,7 +93,7 @@ func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.Us
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localeTextItems := locales.GetLocaleTextItems(locale)
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if dataTable.HasOriginalColumn(p.columns.typeColumnName) {
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if p.hasOriginalColumn(p.columns.typeColumnName) {
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data[datatable.TRANSACTION_DATA_TABLE_TRANSACTION_TYPE] = dataRow.GetData(p.columns.typeColumnName)
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if dataRow.GetData(p.columns.typeColumnName) == alipayTransactionTypeNameMapping[models.TRANSACTION_TYPE_INCOME] {
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@@ -117,11 +118,11 @@ func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.Us
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targetName := ""
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productName := ""
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if dataTable.HasOriginalColumn(p.columns.targetNameColumnName) {
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if p.hasOriginalColumn(p.columns.targetNameColumnName) {
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targetName = dataRow.GetData(p.columns.targetNameColumnName)
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}
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if dataTable.HasOriginalColumn(p.columns.productNameColumnName) {
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if p.hasOriginalColumn(p.columns.productNameColumnName) {
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productName = dataRow.GetData(p.columns.productNameColumnName)
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}
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@@ -170,9 +171,21 @@ func (p *alipayTransactionDataRowParser) Parse(ctx core.Context, user *models.Us
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return data, true, nil
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}
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func (p *alipayTransactionDataRowParser) hasOriginalColumn(columnName string) bool {
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_, exists := p.existedOriginalDataColumns[columnName]
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return exists
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}
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// createAlipayTransactionDataRowParser returns alipay transaction data row parser
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func createAlipayTransactionDataRowParser(originalColumnNames alipayTransactionColumnNames) datatable.CommonTransactionDataRowParser {
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func createAlipayTransactionDataRowParser(originalColumnNames alipayTransactionColumnNames, headerColumnNames []string) datatable.CommonTransactionDataRowParser {
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existedOriginalDataColumns := make(map[string]bool, len(headerColumnNames))
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for i := 0; i < len(headerColumnNames); i++ {
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existedOriginalDataColumns[headerColumnNames[i]] = true
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}
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return &alipayTransactionDataRowParser{
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columns: originalColumnNames,
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columns: originalColumnNames,
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existedOriginalDataColumns: existedOriginalDataColumns,
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}
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}
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