34 lines
882 B
Go
34 lines
882 B
Go
package migrations
|
|
|
|
import (
|
|
"github.com/jmoiron/sqlx"
|
|
"github.com/knadh/koanf"
|
|
"github.com/knadh/stuffbin"
|
|
)
|
|
|
|
// V2_2_0 performs the DB migrations for v.2.2.0.
|
|
func V2_2_0(db *sqlx.DB, fs stuffbin.FileSystem, ko *koanf.Koanf) error {
|
|
if _, err := db.Exec(`
|
|
DO $$
|
|
BEGIN
|
|
IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'template_type') THEN
|
|
CREATE TYPE template_type AS ENUM ('campaign', 'tx');
|
|
END IF;
|
|
END$$;
|
|
`); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err := db.Exec(`ALTER TABLE templates ADD COLUMN IF NOT EXISTS "type" template_type NOT NULL DEFAULT 'campaign'`); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err := db.Exec(`ALTER TABLE templates ADD COLUMN IF NOT EXISTS subject TEXT NOT NULL DEFAULT ''`); err != nil {
|
|
return err
|
|
}
|
|
if _, err := db.Exec(`ALTER TABLE templates ALTER COLUMN subject DROP DEFAULT`); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|