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package bug
import (
"github.com/pkg/errors"
"github.com/git-bug/git-bug/entities/common"
"github.com/git-bug/git-bug/entities/identity"
"github.com/git-bug/git-bug/entity"
"github.com/git-bug/git-bug/entity/dag"
"github.com/git-bug/git-bug/util/timestamp"
)
var _ Operation = &SetStatusOperation{}
// SetStatusOperation will change the status of a bug
type SetStatusOperation struct {
dag.OpBase
Status common.Status `json:"status"`
}
func (op *SetStatusOperation) Id() entity.Id {
return dag.IdOperation(op, &op.OpBase)
}
func (op *SetStatusOperation) Apply(snapshot *Snapshot) {
snapshot.Status = op.Status
snapshot.addActor(op.Author())
id := op.Id()
item := &SetStatusTimelineItem{
// id: id,
combinedId: entity.CombineIds(snapshot.Id(), id),
Author: op.Author(),
UnixTime: timestamp.Timestamp(op.UnixTime),
Status: op.Status,
}
snapshot.Timeline = append(snapshot.Timeline, item)
}
func (op *SetStatusOperation) Validate() error {
if err := op.OpBase.Validate(op, SetStatusOp); err != nil {
return err
}
if err := op.Status.Validate(); err != nil {
return errors.Wrap(err, "status")
}
return nil
}
func NewSetStatusOp(author identity.Interface, unixTime int64, status common.Status) *SetStatusOperation {
return &SetStatusOperation{
OpBase: dag.NewOpBase(SetStatusOp, author, unixTime),
Status: status,
}
}
type SetStatusTimelineItem struct {
combinedId entity.CombinedId
Author identity.Interface
UnixTime timestamp.Timestamp
Status common.Status
}
func (s SetStatusTimelineItem) CombinedId() entity.CombinedId {
return s.combinedId
}
// IsAuthored is a sign post method for gqlgen
func (s *SetStatusTimelineItem) IsAuthored() {}
// Open is a convenience function to change a bugs state to Open
func Open(b Interface, author identity.Interface, unixTime int64, metadata map[string]string) (*SetStatusOperation, error) {
op := NewSetStatusOp(author, unixTime, common.OpenStatus)
for key, value := range metadata {
op.SetMetadata(key, value)
}
if err := op.Validate(); err != nil {
return nil, err
}
b.Append(op)
return op, nil
}
// Close is a convenience function to change a bugs state to Close
func Close(b Interface, author identity.Interface, unixTime int64, metadata map[string]string) (*SetStatusOperation, error) {
op := NewSetStatusOp(author, unixTime, common.ClosedStatus)
for key, value := range metadata {
op.SetMetadata(key, value)
}
if err := op.Validate(); err != nil {
return nil, err
}
b.Append(op)
return op, nil
}
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