add comments

This commit is contained in:
lyx0 2022-08-12 23:06:39 +02:00
parent 4374119f4c
commit e029110ec7

View file

@ -18,6 +18,7 @@ type UserModel struct {
DB *sql.DB
}
// Insert inserts a user model into the database.
func (u UserModel) Insert(user *User) error {
query := `
INSERT INTO users(login, twitchid, level)
@ -48,6 +49,8 @@ func (u UserModel) Insert(user *User) error {
return nil
}
// Setlevel searches the database for a record with the provided login value
// and if that exists sets the level to the supplied level value.
func (u UserModel) SetLevel(login string, level int) error {
query := `
UPDATE users
@ -74,6 +77,7 @@ func (u UserModel) SetLevel(login string, level int) error {
return nil
}
// Get searches the database for a login name and returns the user struct on success.
func (u UserModel) Get(login string) (*User, error) {
query := `
SELECT id, added_at, login, twitchid, level
@ -102,6 +106,8 @@ func (u UserModel) Get(login string) (*User, error) {
return &user, nil
}
// Delete searches the database for a value with the supplied login name and if
// one exists deletes the record, returning any errors that might occur.
func (u UserModel) Delete(login string) error {
// Prepare the statement.
query := `