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- package gorm
- import (
- "regexp"
- "time"
- )
- func (s *DB) clone() *DB {
- db := DB{db: s.db, parent: s.parent, logMode: s.logMode, Value: s.Value, Error: s.Error, values: map[string]interface{}{}}
- for key, value := range s.values {
- db.values[key] = value
- }
- if s.search == nil {
- db.search = &search{}
- } else {
- db.search = s.search.clone()
- }
- db.search.db = &db
- return &db
- }
- func (s *DB) new() *DB {
- s.search = nil
- return s.clone()
- }
- func (s *DB) err(err error) error {
- if err != nil {
- if err != RecordNotFound {
- if s.logMode == 0 {
- go s.print(fileWithLineNum(), err)
- } else {
- s.log(err)
- }
- if regexp.MustCompile(`^sql: Scan error on column index`).MatchString(err.Error()) {
- return nil
- }
- }
- s.Error = err
- }
- return err
- }
- func (s *DB) print(v ...interface{}) {
- s.parent.logger.(logger).Print(v...)
- }
- func (s *DB) log(v ...interface{}) {
- if s != nil && s.logMode == 2 {
- s.print(append([]interface{}{"log", fileWithLineNum()}, v...)...)
- }
- }
- func (s *DB) slog(sql string, t time.Time, vars ...interface{}) {
- if s.logMode == 2 {
- s.print("sql", fileWithLineNum(), NowFunc().Sub(t), sql, vars)
- }
- }
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