Add select by action id

store/postgres.go

@@ -27,6 +27,15 @@ func (store *postgresStore) SelectActions() ([]*models.Action, error) {
 	return actions, nil
 }
 
+func (store *postgresStore) SelectActionByID(id int) (*models.Action, error) {
+	action := models.Action{}
+	err := store.db.Get(&action, "SELECT action_id, action_description, estimated_chunks, completed_chunks, completed_on, created_at, updated_at, plan_id FROM actions WHERE action_id = ?", id)
+	if err != nil {
+		return nil, err
+	}
+	return &action, nil
+}
+
 func (store *postgresStore) SelectPlans() ([]*models.Plan, error) {
 	plans := make([]*models.Plan, 0)
 	err := store.db.Select(&plans, "SELECT plan_id, plan_date FROM plans")