muyu-apiserver/pkg/excelparse/types.go

package excelparse

import "errors"

var (
	ErrUnknownFormat  = errors.New("unrecognized excel format; supported: 秒账, 领星")
	ErrEmptyFile      = errors.New("excel file has no data rows")
	ErrUnsupportedExt = errors.New("unsupported file extension; use .xls or .xlsx")
)

type ParsedProduct struct {
	ProductName       string
	Spec              string
	Color             string
	ColorNo           string
	ProductCode       string
	UnitRolls         int64
	StockQuantity     string
	CostPrice         string
	SalesPrice        string
	BatchNo           string
	YarnRatio         string
	WarpWeightGM      string
	WeftWeightGM      string
	ProductionProcess string
	Remark            string
}

type ParseResult struct {
	Products    []ParsedProduct
	ParserName  string
	SkippedRows int
}

// FormatParser transforms raw spreadsheet rows into structured products.
// Each competitor format (秒账, 领星, etc.) implements this interface.
type FormatParser interface {
	Name() string
	Match(headers []string) bool
	ParseRows(headers []string, rows [][]string) (*ParseResult, error)
}