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package repos
import "apjournal/internal/models"
type ActionRepo interface {
DBActionCreate(req *models.Action) error
DBActionList(username string) ([]models.Action, error)
DBActionGetByName(name string) (*models.Action, error)
DBActionDone(name string) error
DBActionsToReset() error
DBActionRecommend(username string, at models.ActionType) ([]models.Action, error)
}
func (p *Provider) DBActionRecommend(
username string, at models.ActionType,
) ([]models.Action, error) {
resp := []models.Action{}
query := `SELECT * FROM action WHERE username!=$1 AND type=$2 GROUP BY name LIMIT 5;`
if err := p.db.Select(&resp, query, username, at); err != nil {
return nil, err
}
return resp, nil
}
func (p *Provider) DBActionCreate(req *models.Action) error {
_, err := p.db.NamedExec(`
INSERT INTO action(username, name, magnitude, repeatable, type, done)
VALUES (:username, :name, :magnitude, :repeatable, :type, :done);`, req)
return err
}
func (p *Provider) DBActionList(username string) ([]models.Action, error) {
resp := []models.Action{}
query := "SELECT * FROM action WHERE username=$1;"
if err := p.db.Select(&resp, query, username); err != nil {
return nil, err
}
return resp, nil
}
func (p *Provider) DBActionGetByName(name string) (*models.Action, error) {
resp := models.Action{}
query := "SELECT * FROM action WHERE name=$1;"
if err := p.db.Get(&resp, query, name); err != nil {
return nil, err
}
return &resp, nil
}
func (p *Provider) DBActionDone(name string) error {
// should reset at burn time
stmt := "UPDATE action SET done=true WHERE name=$1;"
_, err := p.db.Exec(stmt, name)
return err
}
func (p *Provider) DBActionsToReset() error {
stmts := []string{`UPDATE action SET done=false WHERE username IN (SELECT username FROM user_score WHERE burn_time < NOW());`,
`UPDATE user_score SET burn_time=burn_time + INTERVAL '24 hours' WHERE burn_time < NOW();`}
for _, s := range stmts {
if _, err := p.db.Exec(s); err != nil {
// rollback
return err
}
}
return nil
}
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