65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
package excelize
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import (
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"encoding/xml"
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"strconv"
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"strings"
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)
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// GetRows return all the rows in a sheet, for example:
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//
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// rows := xlsx.GetRows("Sheet2")
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// for _, row := range rows {
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// for _, colCell := range row {
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// fmt.Print(colCell, "\t")
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// }
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// fmt.Println()
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// }
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//
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func (f *File) GetRows(sheet string) [][]string {
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xlsx := xlsxWorksheet{}
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r := [][]string{}
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name := `xl/worksheets/` + strings.ToLower(sheet) + `.xml`
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err := xml.Unmarshal([]byte(f.readXML(name)), &xlsx)
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if err != nil {
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return r
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}
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rows := xlsx.SheetData.Row
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for _, row := range rows {
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c := []string{}
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for _, colCell := range row.C {
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val, _ := colCell.getValueFrom(f)
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c = append(c, val)
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}
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r = append(r, c)
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}
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return r
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}
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// readXMLSST read xmlSST simple function.
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func readXMLSST(f *File) (xlsxSST, error) {
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shardStrings := xlsxSST{}
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err := xml.Unmarshal([]byte(f.readXML(`xl/sharedStrings.xml`)), &shardStrings)
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return shardStrings, err
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}
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// getValueFrom return a value from a column/row cell,
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// this function is inteded to be used with for range on rows
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// an argument with the xlsx opened file.
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func (xlsx *xlsxC) getValueFrom(f *File) (string, error) {
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switch xlsx.T {
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case "s":
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xlsxSI := 0
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xlsxSI, _ = strconv.Atoi(xlsx.V)
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d, err := readXMLSST(f)
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if err != nil {
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return "", err
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}
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return d.SI[xlsxSI].T, nil
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case "str":
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return xlsx.V, nil
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default:
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return xlsx.V, nil
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}
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}
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