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fix migrate failed and org dashboard failed on MSSQL database (#1448)

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This commit is contained in:
Lunny Xiao
2017-04-06 18:47:25 -07:00
committed by GitHub
parent cf6699fb4f
commit 5acfc7c4bc
36 changed files with 1999 additions and 1634 deletions
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52
vendor/github.com/go-xorm/xorm/session_get.go generated vendored
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@ -20,7 +20,14 @@ func (session *Session) Get(bean interface{}) (bool, error) {
defer session.Close()
}
session.Statement.setRefValue(rValue(bean))
beanValue := reflect.ValueOf(bean)
if beanValue.Kind() != reflect.Ptr {
return false, errors.New("needs a pointer")
}
if beanValue.Elem().Kind() == reflect.Struct {
session.Statement.setRefValue(beanValue.Elem())
}
var sqlStr string
var args []interface{}
@ -36,7 +43,7 @@ func (session *Session) Get(bean interface{}) (bool, error) {
args = session.Statement.RawParams
}
if session.canCache() {
if session.canCache() && beanValue.Elem().Kind() == reflect.Struct {
if cacher := session.Engine.getCacher2(session.Statement.RefTable); cacher != nil &&
!session.Statement.unscoped {
has, err := session.cacheGet(bean, sqlStr, args...)
@ -46,13 +53,14 @@ func (session *Session) Get(bean interface{}) (bool, error) {
}
}
return session.nocacheGet(bean, sqlStr, args...)
return session.nocacheGet(beanValue.Elem().Kind(), bean, sqlStr, args...)
}
func (session *Session) nocacheGet(bean interface{}, sqlStr string, args ...interface{}) (bool, error) {
func (session *Session) nocacheGet(beanKind reflect.Kind, bean interface{}, sqlStr string, args ...interface{}) (bool, error) {
session.queryPreprocess(&sqlStr, args...)
var rawRows *core.Rows
var err error
session.queryPreprocess(&sqlStr, args...)
if session.IsAutoCommit {
_, rawRows, err = session.innerQuery(sqlStr, args...)
} else {
@ -65,10 +73,24 @@ func (session *Session) nocacheGet(bean interface{}, sqlStr string, args ...inte
defer rawRows.Close()
if rawRows.Next() {
fields, err := rawRows.Columns()
if err == nil {
_, err = session.row2Bean(rawRows, fields, len(fields), bean)
switch beanKind {
case reflect.Struct:
fields, err := rawRows.Columns()
if err != nil {
// WARN: Alougth rawRows return true, but get fields failed
return true, err
}
dataStruct := rValue(bean)
session.Statement.setRefValue(dataStruct)
_, err = session.row2Bean(rawRows, fields, len(fields), bean, &dataStruct, session.Statement.RefTable)
case reflect.Slice:
err = rawRows.ScanSlice(bean)
case reflect.Map:
err = rawRows.ScanMap(bean)
default:
err = rawRows.Scan(bean)
}
return true, err
}
return false, nil
@ -145,20 +167,8 @@ func (session *Session) cacheGet(bean interface{}, sqlStr string, args ...interf
}
cacheBean := cacher.GetBean(tableName, sid)
if cacheBean == nil {
/*newSession := session.Engine.NewSession()
defer newSession.Close()
cacheBean = reflect.New(structValue.Type()).Interface()
newSession.Id(id).NoCache()
if session.Statement.AltTableName != "" {
newSession.Table(session.Statement.AltTableName)
}
if !session.Statement.UseCascade {
newSession.NoCascade()
}
has, err = newSession.Get(cacheBean)
*/
cacheBean = bean
has, err = session.nocacheGet(cacheBean, sqlStr, args...)
has, err = session.nocacheGet(reflect.Struct, cacheBean, sqlStr, args...)
if err != nil || !has {
return has, err
}