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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

Upgrade xorm to v1.0.2 (#11900)

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
Lunny Xiao
2020-06-16 04:46:01 +08:00
committed by GitHub
parent 492b7d6357
commit cdef92b3ff
43 changed files with 815 additions and 761 deletions

View File

@@ -96,51 +96,6 @@ func (b *Base) DBType() schemas.DBType {
return b.uri.DBType
}
// String generate column description string according dialect
func (b *Base) String(col *schemas.Column) string {
sql := b.dialect.Quoter().Quote(col.Name) + " "
sql += b.dialect.SQLType(col) + " "
if col.IsPrimaryKey {
sql += "PRIMARY KEY "
if col.IsAutoIncrement {
sql += b.dialect.AutoIncrStr() + " "
}
}
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
if col.Nullable {
sql += "NULL "
} else {
sql += "NOT NULL "
}
return sql
}
// StringNoPk generate column description string according dialect without primary keys
func (b *Base) StringNoPk(col *schemas.Column) string {
sql := b.dialect.Quoter().Quote(col.Name) + " "
sql += b.dialect.SQLType(col) + " "
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
if col.Nullable {
sql += "NULL "
} else {
sql += "NOT NULL "
}
return sql
}
func (b *Base) FormatBytes(bs []byte) string {
return fmt.Sprintf("0x%x", bs)
}
@@ -178,8 +133,8 @@ func (db *Base) IsColumnExist(queryer core.Queryer, ctx context.Context, tableNa
}
func (db *Base) AddColumnSQL(tableName string, col *schemas.Column) string {
return fmt.Sprintf("ALTER TABLE %v ADD %v", db.dialect.Quoter().Quote(tableName),
db.String(col))
s, _ := ColumnString(db.dialect, col, true)
return fmt.Sprintf("ALTER TABLE %v ADD %v", db.dialect.Quoter().Quote(tableName), s)
}
func (db *Base) CreateIndexSQL(tableName string, index *schemas.Index) string {
@@ -207,7 +162,8 @@ func (db *Base) DropIndexSQL(tableName string, index *schemas.Index) string {
}
func (db *Base) ModifyColumnSQL(tableName string, col *schemas.Column) string {
return fmt.Sprintf("alter table %s MODIFY COLUMN %s", tableName, db.StringNoPk(col))
s, _ := ColumnString(db.dialect, col, false)
return fmt.Sprintf("alter table %s MODIFY COLUMN %s", tableName, s)
}
func (b *Base) ForUpdateSQL(query string) string {
@@ -266,3 +222,63 @@ func regDrvsNDialects() bool {
func init() {
regDrvsNDialects()
}
// ColumnString generate column description string according dialect
func ColumnString(dialect Dialect, col *schemas.Column, includePrimaryKey bool) (string, error) {
bd := strings.Builder{}
if err := dialect.Quoter().QuoteTo(&bd, col.Name); err != nil {
return "", err
}
if err := bd.WriteByte(' '); err != nil {
return "", err
}
if _, err := bd.WriteString(dialect.SQLType(col)); err != nil {
return "", err
}
if err := bd.WriteByte(' '); err != nil {
return "", err
}
if includePrimaryKey && col.IsPrimaryKey {
if _, err := bd.WriteString("PRIMARY KEY "); err != nil {
return "", err
}
if col.IsAutoIncrement {
if _, err := bd.WriteString(dialect.AutoIncrStr()); err != nil {
return "", err
}
if err := bd.WriteByte(' '); err != nil {
return "", err
}
}
}
if col.Default != "" {
if _, err := bd.WriteString("DEFAULT "); err != nil {
return "", err
}
if _, err := bd.WriteString(col.Default); err != nil {
return "", err
}
if err := bd.WriteByte(' '); err != nil {
return "", err
}
}
if col.Nullable {
if _, err := bd.WriteString("NULL "); err != nil {
return "", err
}
} else {
if _, err := bd.WriteString("NOT NULL "); err != nil {
return "", err
}
}
return bd.String(), nil
}