37 lines
839 B
Go
37 lines
839 B
Go
// Copyright 2016 The Xorm Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package builder
|
|
|
|
import "fmt"
|
|
|
|
// Like defines like condition
|
|
type Like [2]string
|
|
|
|
var _ Cond = Like{"", ""}
|
|
|
|
// WriteTo write SQL to Writer
|
|
func (like Like) WriteTo(w Writer) error {
|
|
if _, err := fmt.Fprintf(w, "%s LIKE ?", like[0]); err != nil {
|
|
return err
|
|
}
|
|
w.Append("%" + like[1] + "%")
|
|
return nil
|
|
}
|
|
|
|
// And implements And with other conditions
|
|
func (like Like) And(conds ...Cond) Cond {
|
|
return And(like, And(conds...))
|
|
}
|
|
|
|
// Or implements Or with other conditions
|
|
func (like Like) Or(conds ...Cond) Cond {
|
|
return Or(like, Or(conds...))
|
|
}
|
|
|
|
// IsValid tests if this condition is valid
|
|
func (like Like) IsValid() bool {
|
|
return len(like[0]) > 0 && len(like[1]) > 0
|
|
}
|