forked from mirror/gorm
49 lines
889 B
Go
49 lines
889 B
Go
package gorm
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import (
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"errors"
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"strings"
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)
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var (
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RecordNotFound = errors.New("record not found")
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InvalidSql = errors.New("invalid sql")
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NoValidTransaction = errors.New("no valid transaction")
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CantStartTransaction = errors.New("can't start transaction")
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)
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type errorsInterface interface {
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GetErrors() []error
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}
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type Errors struct {
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errors []error
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}
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func (errs Errors) GetErrors() []error {
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return errs.errors
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}
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func (errs *Errors) Add(err error) {
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if errors, ok := err.(errorsInterface); ok {
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for _, err := range errors.GetErrors() {
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errs.Add(err)
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}
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} else {
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for _, e := range errs.errors {
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if err == e {
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return
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}
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}
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errs.errors = append(errs.errors, err)
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}
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}
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func (errs Errors) Error() string {
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var errors = []string{}
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for _, e := range errs.errors {
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errors = append(errors, e.Error())
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}
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return strings.Join(errors, "; ")
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}
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