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| package main
import "github.com/360EntSecGroup-Skylar/excelize"
func main(t *testing.T) {
var users []*UserInfo
users = append(users, &UserInfo{
Name: "小明",
Age: 11,
Mobile: "15392262003",
})
users = append(users, &UserInfo{
Name: "小华",
Age: 12,
Mobile:"15369965887",
})
RefactorWrite(users)
}
type UserInfo struct {
Name string `xlsx:"A-姓名"`
Age int32 `xlsx:"B-年龄"`
Mobile string `xlsx:"C-手机号"`
}
func RefactorWrite(users []*UserInfo) {
xlsx := excelize.NewFile()
index := xlsx.NewSheet("Sheet1")
for i, t := range users {
d := reflect.TypeOf(t).Elem()
for j := 0; j < d.NumField(); j++ {
if i == 0 {
column := strings.Split(d.Field(j).Tag.Get("xlsx"), "-")[0]
name := strings.Split(d.Field(j).Tag.Get("xlsx"), "-")[1]
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+1), name)
}
column := strings.Split(d.Field(j).Tag.Get("xlsx"), "-")[0]
switch d.Field(j).Type.String() {
case "string":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).String())
case "int32":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).Int())
case "int64":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).Int())
case "bool":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).Bool())
case "float32":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).Float())
case "float64":
xlsx.SetCellValue("Sheet1", fmt.Sprintf("%s%d", column, i+2), reflect.ValueOf(t).Elem().Field(j).Float())
}
}
}
xlsx.SetActiveSheet(index)
err := xlsx.SaveAs("test.xlsx")
if err != nil {
fmt.Println(err)
}
}
|
