有异常panic

[icetech233]

getColumnNameMap

[icetech233]

reflect: call of reflect.Value.NumField on ptr Value
/usr/lib/go-1.20/src/reflect/value.go:223 (0x4c656c)
flag.mustBe: panic(&ValueError{valueMethodName(), f.kind()})
/usr/lib/go-1.20/src/reflect/value.go:2041 (0x4c6502)
Value.NumField: v.mustBe(Struct)
/root/gocode/wms/vendor/github.com/acmestack/gorm-plus/gplus/cache.go:50 (0x9aa67e)
getColumnNameMap: for i := 0; i < valueOf.NumField(); i++ {
/root/gocode/wms/vendor/github.com/acmestack/gorm-plus/gplus/dao.go:129 (0x9ab1c4)

[icetech233]

NumField 这个函数是不能随便调用的

[icetech233]

推荐用这个

for _, f := range fields {
	// f.Index
	sfv := sv.FieldByName(f.Name)
	// get dst field by name
	dfv := dv.FieldByName(f.Name)