Method CopyMap

viewer/modelutil.go:25–54

()

}

func (m *TuiModel) CopyMap() (to map[string]interface{}) {
	from := m.Table().Data
	to = map[string]interface{}{}

	for k, v := range from {
		if copyValues, ok := v.(map[string][]interface{}); ok {
			columnNames := m.Data().TableHeaders[k]
			columnValues := make(map[string][]interface{})
			// golang wizardry
			columns := make([]interface{}, len(columnNames))

			for i := range columns {
				columns[i] = copyValues[columnNames[i]]
			}

			for i, colName := range columnNames {
				val := columns[i].([]interface{})
				buffer := make([]interface{}, len(val))
				for k := range val {
					buffer[k] = val[k]
				}
				columnValues[colName] = append(columnValues[colName], buffer)
			}

			to[k] = columnValues // data for schema, organized by column
		}
	}

	return to
}

// GetNewModel returns a TuiModel struct with some fields set
func GetNewModel(baseFileName string, db *sql.DB) TuiModel {