config/plan_task.go
package config
import (
"encoding/json"
"fmt"
)
type PlanTask struct {
TaskMeta
Name string `json:"name,omitempty"`
}
func (t *PlanTask) GetType() string {
return "plan"
}
func (t *PlanTask) Extend(task Task) error {
parent, ok := task.(*PlanTask)
if !ok {
return fmt.Errorf(
"task %s extends %s, but they have different types",
t.Name,
task.GetName(),
)
}
t.extendMeta(parent.TaskMeta)
t.Name = extendString(t.Name, parent.Name)
return nil
}
func (t *PlanTask) MarshalJSON() ([]byte, error) {
type Alias PlanTask
return json.Marshal(&struct {
*Alias
Type string `json:"type"`
}{
Alias: (*Alias)(t),
Type: t.GetType(),
})
}