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authorMichael Muré <batolettre@gmail.com>2018-08-15 22:01:45 +0200
committerMichael Muré <batolettre@gmail.com>2018-08-15 22:01:45 +0200
commita47409377417538b7be446a6aa33dae8989cfd9a (patch)
tree88b52134a0e0818aa03661de0ba55adfa9df1709 /bug/operations
parentcf9e83e74dc5f91b0e13fbdb79848925e68809a3 (diff)
downloadgit-bug-a47409377417538b7be446a6aa33dae8989cfd9a.tar.gz
bug: add "was" on SetTitleOperation to store what the title was
Diffstat (limited to 'bug/operations')
-rw-r--r--bug/operations/set_title.go23
1 files changed, 21 insertions, 2 deletions
diff --git a/bug/operations/set_title.go b/bug/operations/set_title.go
index fab01d8a..49a270f7 100644
--- a/bug/operations/set_title.go
+++ b/bug/operations/set_title.go
@@ -11,6 +11,7 @@ var _ bug.Operation = SetTitleOperation{}
type SetTitleOperation struct {
bug.OpBase
Title string
+ Was string
}
func (op SetTitleOperation) Apply(snapshot bug.Snapshot) bug.Snapshot {
@@ -19,15 +20,33 @@ func (op SetTitleOperation) Apply(snapshot bug.Snapshot) bug.Snapshot {
return snapshot
}
-func NewSetTitleOp(author bug.Person, title string) SetTitleOperation {
+func NewSetTitleOp(author bug.Person, title string, was string) SetTitleOperation {
return SetTitleOperation{
OpBase: bug.NewOpBase(bug.SetTitleOp, author),
Title: title,
+ Was: was,
}
}
// Convenience function to apply the operation
func SetTitle(b *bug.Bug, author bug.Person, title string) {
- setTitleOp := NewSetTitleOp(author, title)
+ it := bug.NewOperationIterator(b)
+
+ var lastTitleOp bug.Operation
+ for it.Next() {
+ op := it.Value()
+ if op.OpType() == bug.SetTitleOp {
+ lastTitleOp = op
+ }
+ }
+
+ var was string
+ if lastTitleOp != nil {
+ was = lastTitleOp.(SetTitleOperation).Title
+ } else {
+ was = b.FirstOp().(CreateOperation).Title
+ }
+
+ setTitleOp := NewSetTitleOp(author, title, was)
b.Append(setTitleOp)
}