Fix label count (#8267)

* fix label count

* fix vendor

* fix import order

* update xorm to fix bug

* fix tests

* fix mssql bug
This commit is contained in:
Lunny Xiao 2019-09-24 21:22:39 +08:00 committed by GitHub
parent 7cccada51e
commit 29dda47cbb
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
38 changed files with 959 additions and 580 deletions

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@ -340,74 +340,96 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
if err != nil {
return 0, err
}
// insert expr columns, override if exists
exprColumns := session.statement.getExpr()
exprColVals := make([]string, 0, len(exprColumns))
for _, v := range exprColumns {
// remove the expr columns
for i, colName := range colNames {
if colName == strings.Trim(v.colName, "`") {
colNames = append(colNames[:i], colNames[i+1:]...)
args = append(args[:i], args[i+1:]...)
}
}
// append expr column to the end
colNames = append(colNames, v.colName)
exprColVals = append(exprColVals, v.expr)
exprs := session.statement.exprColumns
colPlaces := strings.Repeat("?, ", len(colNames))
if exprs.Len() <= 0 && len(colPlaces) > 0 {
colPlaces = colPlaces[0 : len(colPlaces)-2]
}
colPlaces := strings.Repeat("?, ", len(colNames)-len(exprColumns))
if len(exprColVals) > 0 {
colPlaces = colPlaces + strings.Join(exprColVals, ", ")
} else {
if len(colPlaces) > 0 {
colPlaces = colPlaces[0 : len(colPlaces)-2]
}
}
var sqlStr string
var tableName = session.statement.TableName()
var output string
if session.engine.dialect.DBType() == core.MSSQL && len(table.AutoIncrement) > 0 {
output = fmt.Sprintf(" OUTPUT Inserted.%s", table.AutoIncrement)
}
if len(colPlaces) > 0 {
var buf = builder.NewWriter()
if _, err := buf.WriteString(fmt.Sprintf("INSERT INTO %s", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if len(colPlaces) <= 0 {
if session.engine.dialect.DBType() == core.MYSQL {
if _, err := buf.WriteString(" VALUES ()"); err != nil {
return 0, err
}
} else {
if _, err := buf.WriteString(fmt.Sprintf("%s DEFAULT VALUES", output)); err != nil {
return 0, err
}
}
} else {
if _, err := buf.WriteString(" ("); err != nil {
return 0, err
}
if err := writeStrings(buf, append(colNames, exprs.colNames...), "`", "`"); err != nil {
return 0, err
}
if session.statement.cond.IsValid() {
condSQL, condArgs, err := builder.ToSQL(session.statement.cond)
if err != nil {
if _, err := buf.WriteString(fmt.Sprintf(")%s SELECT ", output)); err != nil {
return 0, err
}
sqlStr = fmt.Sprintf("INSERT INTO %s (%v)%s SELECT %v FROM %v WHERE %v",
session.engine.Quote(tableName),
quoteColumns(colNames, session.engine.Quote, ","),
output,
colPlaces,
session.engine.Quote(tableName),
condSQL,
)
args = append(args, condArgs...)
if err := session.statement.writeArgs(buf, args); err != nil {
return 0, err
}
if len(exprs.args) > 0 {
if _, err := buf.WriteString(","); err != nil {
return 0, err
}
}
if err := exprs.writeArgs(buf); err != nil {
return 0, err
}
if _, err := buf.WriteString(fmt.Sprintf(" FROM %v WHERE ", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if err := session.statement.cond.WriteTo(buf); err != nil {
return 0, err
}
} else {
sqlStr = fmt.Sprintf("INSERT INTO %s (%v)%s VALUES (%v)",
session.engine.Quote(tableName),
quoteColumns(colNames, session.engine.Quote, ","),
buf.Append(args...)
if _, err := buf.WriteString(fmt.Sprintf(")%s VALUES (%v",
output,
colPlaces)
}
} else {
if session.engine.dialect.DBType() == core.MYSQL {
sqlStr = fmt.Sprintf("INSERT INTO %s VALUES ()", session.engine.Quote(tableName))
} else {
sqlStr = fmt.Sprintf("INSERT INTO %s%s DEFAULT VALUES", session.engine.Quote(tableName), output)
colPlaces)); err != nil {
return 0, err
}
if err := exprs.writeArgs(buf); err != nil {
return 0, err
}
if _, err := buf.WriteString(")"); err != nil {
return 0, err
}
}
}
if len(table.AutoIncrement) > 0 && session.engine.dialect.DBType() == core.POSTGRES {
sqlStr = sqlStr + " RETURNING " + session.engine.Quote(table.AutoIncrement)
if _, err := buf.WriteString(" RETURNING " + session.engine.Quote(table.AutoIncrement)); err != nil {
return 0, err
}
}
sqlStr := buf.String()
args = buf.Args()
handleAfterInsertProcessorFunc := func(bean interface{}) {
if session.isAutoCommit {
for _, closure := range session.afterClosures {
@ -611,9 +633,11 @@ func (session *Session) genInsertColumns(bean interface{}) ([]string, []interfac
continue
}
if _, ok := session.statement.incrColumns[col.Name]; ok {
if session.statement.incrColumns.isColExist(col.Name) {
continue
} else if _, ok := session.statement.decrColumns[col.Name]; ok {
} else if session.statement.decrColumns.isColExist(col.Name) {
continue
} else if session.statement.exprColumns.isColExist(col.Name) {
continue
}
@ -688,46 +712,66 @@ func (session *Session) insertMapInterface(m map[string]interface{}) (int64, err
}
var columns = make([]string, 0, len(m))
exprs := session.statement.exprColumns
for k := range m {
columns = append(columns, k)
if !exprs.isColExist(k) {
columns = append(columns, k)
}
}
sort.Strings(columns)
qm := strings.Repeat("?,", len(columns))
var args = make([]interface{}, 0, len(m))
for _, colName := range columns {
args = append(args, m[colName])
}
// insert expr columns, override if exists
exprColumns := session.statement.getExpr()
for _, col := range exprColumns {
columns = append(columns, strings.Trim(col.colName, "`"))
qm = qm + col.expr + ","
}
qm = qm[:len(qm)-1]
var sql string
w := builder.NewWriter()
if session.statement.cond.IsValid() {
condSQL, condArgs, err := builder.ToSQL(session.statement.cond)
if err != nil {
if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if err := writeStrings(w, append(columns, exprs.colNames...), "`", "`"); err != nil {
return 0, err
}
if _, err := w.WriteString(") SELECT "); err != nil {
return 0, err
}
if err := session.statement.writeArgs(w, args); err != nil {
return 0, err
}
if len(exprs.args) > 0 {
if _, err := w.WriteString(","); err != nil {
return 0, err
}
if err := exprs.writeArgs(w); err != nil {
return 0, err
}
}
if _, err := w.WriteString(fmt.Sprintf(" FROM %s WHERE ", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if err := session.statement.cond.WriteTo(w); err != nil {
return 0, err
}
sql = fmt.Sprintf("INSERT INTO %s (`%s`) SELECT %s FROM %s WHERE %s",
session.engine.Quote(tableName),
strings.Join(columns, "`,`"),
qm,
session.engine.Quote(tableName),
condSQL,
)
args = append(args, condArgs...)
} else {
sql = fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)
qm := strings.Repeat("?,", len(columns))
qm = qm[:len(qm)-1]
if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)); err != nil {
return 0, err
}
w.Append(args...)
}
sql := w.String()
args = w.Args()
if err := session.cacheInsert(tableName); err != nil {
return 0, err
}
@ -754,8 +798,11 @@ func (session *Session) insertMapString(m map[string]string) (int64, error) {
}
var columns = make([]string, 0, len(m))
exprs := session.statement.exprColumns
for k := range m {
columns = append(columns, k)
if !exprs.isColExist(k) {
columns = append(columns, k)
}
}
sort.Strings(columns)
@ -764,37 +811,53 @@ func (session *Session) insertMapString(m map[string]string) (int64, error) {
args = append(args, m[colName])
}
qm := strings.Repeat("?,", len(columns))
// insert expr columns, override if exists
exprColumns := session.statement.getExpr()
for _, col := range exprColumns {
columns = append(columns, strings.Trim(col.colName, "`"))
qm = qm + col.expr + ","
}
qm = qm[:len(qm)-1]
var sql string
w := builder.NewWriter()
if session.statement.cond.IsValid() {
qm = "(" + qm[:len(qm)-1] + ")"
condSQL, condArgs, err := builder.ToSQL(session.statement.cond)
if err != nil {
if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if err := writeStrings(w, append(columns, exprs.colNames...), "`", "`"); err != nil {
return 0, err
}
if _, err := w.WriteString(") SELECT "); err != nil {
return 0, err
}
if err := session.statement.writeArgs(w, args); err != nil {
return 0, err
}
if len(exprs.args) > 0 {
if _, err := w.WriteString(","); err != nil {
return 0, err
}
if err := exprs.writeArgs(w); err != nil {
return 0, err
}
}
if _, err := w.WriteString(fmt.Sprintf(" FROM %s WHERE ", session.engine.Quote(tableName))); err != nil {
return 0, err
}
if err := session.statement.cond.WriteTo(w); err != nil {
return 0, err
}
sql = fmt.Sprintf("INSERT INTO %s (`%s`) SELECT %s FROM %s WHERE %s",
session.engine.Quote(tableName),
strings.Join(columns, "`,`"),
qm,
session.engine.Quote(tableName),
condSQL,
)
args = append(args, condArgs...)
} else {
sql = fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)
qm := strings.Repeat("?,", len(columns))
qm = qm[:len(qm)-1]
if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)); err != nil {
return 0, err
}
w.Append(args...)
}
sql := w.String()
args = w.Args()
if err := session.cacheInsert(tableName); err != nil {
return 0, err
}