gorm/utils.go

52 lines
946 B
Go

package gorm
import (
"bytes"
"fmt"
"strings"
)
// FIXME
func valuesToBinVar(values []interface{}) string {
var sqls []string
for index, _ := range values {
sqls = append(sqls, fmt.Sprintf("$%d", index+1))
}
return strings.Join(sqls, ",")
}
func quoteMap(values []string) (results []string) {
for _, value := range values {
results = append(results, "\""+value+"\"")
}
return
}
func toSnake(s string) string {
buf := bytes.NewBufferString("")
for i, v := range s {
if i > 0 && v >= 'A' && v <= 'Z' {
buf.WriteRune('_')
}
buf.WriteRune(v)
}
return strings.ToLower(buf.String())
}
func snakeToUpperCamel(s string) string {
buf := bytes.NewBufferString("")
for _, v := range strings.Split(s, "_") {
if len(v) > 0 {
buf.WriteString(strings.ToUpper(v[:1]))
buf.WriteString(v[1:])
}
}
return buf.String()
}
func debug(value interface{}) {
fmt.Printf("***************\n")
fmt.Printf("%+v\n\n", value)
}