aldy505
/
bob
mirror of https://github.com/aldy505/bob.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

feat(error): error on empty table name; error on missing primary and unique key in columns;

This commit is contained in:
Reinaldy Rafli 2021-06-24 15:15:36 +07:00
parent d9ece27fff
commit 6c36822ecc
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
create.go
View File

@ -55,7 +55,7 @@ func (b CreateBuilder) ToSql() (string, []interface{}, error) {
}
func (d *createData) ToSql() (sqlStr string, args []interface{}, err error) {
if len(d.TableName) == 0 {
if len(d.TableName) == 0 || d.TableName == "" {
err = errors.New("create statements must specify a table")
return
}
@ -85,12 +85,20 @@ func (d *createData) ToSql() (sqlStr string, args []interface{}, err error) {
sql.WriteString(strings.Join(columnTypes, ", "))
sql.WriteString(");")
if d.Primary != "" && util.IsIn(d.Columns, d.Primary) {
if d.Primary != "" {
if !util.IsIn(d.Columns, d.Primary) {
err = errors.New("supplied primary column name doesn't exists on columns")
return
}
sql.WriteString(" ")
sql.WriteString("ALTER TABLE `" + d.TableName + "` ADD PRIMARY KEY (`" + d.Primary + "`);")
}
if d.Unique != "" && util.IsIn(d.Columns, d.Unique) {
if d.Unique != "" {
if !util.IsIn(d.Columns, d.Unique) {
err = errors.New("supplied unique column name doesn't exists on columns")
return
}
sql.WriteString(" ")
sql.WriteString("ALTER TABLE `" + d.TableName + "` ADD UNIQUE (`" + d.Unique + "`);")
}