1 files changed, 0 insertions, 156 deletions
diff --git a/vendor/github.com/go-xorm/builder/sql.go b/vendor/github.com/go-xorm/builder/sql.go
deleted file mode 100644
index 0834242768..0000000000
--- a/vendor/github.com/go-xorm/builder/sql.go
+++ /dev/null
@@ -1,156 +0,0 @@
-// Copyright 2018 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 (
-	sql2 "database/sql"
-	"fmt"
-	"reflect"
-	"time"
-)
-
-func condToSQL(cond Cond) (string, []interface{}, error) {
-	if cond == nil || !cond.IsValid() {
-		return "", nil, nil
-	}
-
-	w := NewWriter()
-	if err := cond.WriteTo(w); err != nil {
-		return "", nil, err
-	}
-	return w.writer.String(), w.args, nil
-}
-
-func condToBoundSQL(cond Cond) (string, error) {
-	if cond == nil || !cond.IsValid() {
-		return "", nil
-	}
-
-	w := NewWriter()
-	if err := cond.WriteTo(w); err != nil {
-		return "", err
-	}
-	return ConvertToBoundSQL(w.writer.String(), w.args)
-}
-
-// ToSQL convert a builder or conditions to SQL and args
-func ToSQL(cond interface{}) (string, []interface{}, error) {
-	switch cond.(type) {
-	case Cond:
-		return condToSQL(cond.(Cond))
-	case *Builder:
-		return cond.(*Builder).ToSQL()
-	}
-	return "", nil, ErrNotSupportType
-}
-
-// ToBoundSQL convert a builder or conditions to parameters bound SQL
-func ToBoundSQL(cond interface{}) (string, error) {
-	switch cond.(type) {
-	case Cond:
-		return condToBoundSQL(cond.(Cond))
-	case *Builder:
-		return cond.(*Builder).ToBoundSQL()
-	}
-	return "", ErrNotSupportType
-}
-
-func noSQLQuoteNeeded(a interface{}) bool {
-	switch a.(type) {
-	case int, int8, int16, int32, int64:
-		return true
-	case uint, uint8, uint16, uint32, uint64:
-		return true
-	case float32, float64:
-		return true
-	case bool:
-		return true
-	case string:
-		return false
-	case time.Time, *time.Time:
-		return false
-	}
-
-	t := reflect.TypeOf(a)
-	switch t.Kind() {
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		return true
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
-		return true
-	case reflect.Float32, reflect.Float64:
-		return true
-	case reflect.Bool:
-		return true
-	case reflect.String:
-		return false
-	}
-
-	return false
-}
-
-// ConvertToBoundSQL will convert SQL and args to a bound SQL
-func ConvertToBoundSQL(sql string, args []interface{}) (string, error) {
-	buf := StringBuilder{}
-	var i, j, start int
-	for ; i < len(sql); i++ {
-		if sql[i] == '?' {
-			_, err := buf.WriteString(sql[start:i])
-			if err != nil {
-				return "", err
-			}
-			start = i + 1
-
-			if len(args) == j {
-				return "", ErrNeedMoreArguments
-			}
-
-			arg := args[j]
-			if namedArg, ok := arg.(sql2.NamedArg); ok {
-				arg = namedArg.Value
-			}
-
-			if noSQLQuoteNeeded(arg) {
-				_, err = fmt.Fprint(&buf, arg)
-			} else {
-				_, err = fmt.Fprintf(&buf, "'%v'", arg)
-			}
-			if err != nil {
-				return "", err
-			}
-			j = j + 1
-		}
-	}
-	_, err := buf.WriteString(sql[start:])
-	if err != nil {
-		return "", err
-	}
-	return buf.String(), nil
-}
-
-// ConvertPlaceholder replaces ? to $1, $2 ... or :1, :2 ... according prefix
-func ConvertPlaceholder(sql, prefix string) (string, error) {
-	buf := StringBuilder{}
-	var i, j, start int
-	for ; i < len(sql); i++ {
-		if sql[i] == '?' {
-			if _, err := buf.WriteString(sql[start:i]); err != nil {
-				return "", err
-			}
-
-			start = i + 1
-			j = j + 1
-
-			if _, err := buf.WriteString(fmt.Sprintf("%v%d", prefix, j)); err != nil {
-				return "", err
-			}
-		}
-	}
-
-	if _, err := buf.WriteString(sql[start:]); err != nil {
-		return "", err
-	}
-
-	return buf.String(), nil
-}