1 files changed, 0 insertions, 112 deletions
diff --git a/bug/op_set_title.go b/bug/op_set_title.go
deleted file mode 100644
index d26a60fa..00000000
--- a/bug/op_set_title.go
+++ /dev/null
@@ -1,112 +0,0 @@
-package bug
-
-import (
-	"fmt"
-
-	"github.com/MichaelMure/git-bug/entity"
-	"github.com/MichaelMure/git-bug/entity/dag"
-	"github.com/MichaelMure/git-bug/identity"
-	"github.com/MichaelMure/git-bug/util/timestamp"
-
-	"github.com/MichaelMure/git-bug/util/text"
-)
-
-var _ Operation = &SetTitleOperation{}
-
-// SetTitleOperation will change the title of a bug
-type SetTitleOperation struct {
-	dag.OpBase
-	Title string `json:"title"`
-	Was   string `json:"was"`
-}
-
-func (op *SetTitleOperation) Id() entity.Id {
-	return dag.IdOperation(op, &op.OpBase)
-}
-
-func (op *SetTitleOperation) Apply(snapshot *Snapshot) {
-	snapshot.Title = op.Title
-	snapshot.addActor(op.Author())
-
-	item := &SetTitleTimelineItem{
-		id:       op.Id(),
-		Author:   op.Author(),
-		UnixTime: timestamp.Timestamp(op.UnixTime),
-		Title:    op.Title,
-		Was:      op.Was,
-	}
-
-	snapshot.Timeline = append(snapshot.Timeline, item)
-}
-
-func (op *SetTitleOperation) Validate() error {
-	if err := op.OpBase.Validate(op, SetTitleOp); err != nil {
-		return err
-	}
-
-	if text.Empty(op.Title) {
-		return fmt.Errorf("title is empty")
-	}
-
-	if !text.SafeOneLine(op.Title) {
-		return fmt.Errorf("title has unsafe characters")
-	}
-
-	if !text.SafeOneLine(op.Was) {
-		return fmt.Errorf("previous title has unsafe characters")
-	}
-
-	return nil
-}
-
-func NewSetTitleOp(author identity.Interface, unixTime int64, title string, was string) *SetTitleOperation {
-	return &SetTitleOperation{
-		OpBase: dag.NewOpBase(SetTitleOp, author, unixTime),
-		Title:  title,
-		Was:    was,
-	}
-}
-
-type SetTitleTimelineItem struct {
-	id       entity.Id
-	Author   identity.Interface
-	UnixTime timestamp.Timestamp
-	Title    string
-	Was      string
-}
-
-func (s SetTitleTimelineItem) Id() entity.Id {
-	return s.id
-}
-
-// IsAuthored is a sign post method for gqlgen
-func (s SetTitleTimelineItem) IsAuthored() {}
-
-// SetTitle is a convenience function to change a bugs title
-func SetTitle(b Interface, author identity.Interface, unixTime int64, title string, metadata map[string]string) (*SetTitleOperation, error) {
-	var lastTitleOp *SetTitleOperation
-	for _, op := range b.Operations() {
-		switch op := op.(type) {
-		case *SetTitleOperation:
-			lastTitleOp = op
-		}
-	}
-
-	var was string
-	if lastTitleOp != nil {
-		was = lastTitleOp.Title
-	} else {
-		was = b.FirstOp().(*CreateOperation).Title
-	}
-
-	op := NewSetTitleOp(author, unixTime, title, was)
-	for key, value := range metadata {
-		op.SetMetadata(key, value)
-	}
-	if err := op.Validate(); err != nil {
-		return nil, err
-	}
-
-	b.Append(op)
-	return op, nil
-}