reorganize package for a more idomatic go

1 files changed, 52 insertions, 0 deletions

diff --git a/operations/add_comment.go b/operations/add_comment.go
new file mode 100644
index 00000000..24fa2696
--- /dev/null
+++ b/operations/add_comment.go
@@ -0,0 +1,52 @@
+package operations
+
+import (
+	"github.com/MichaelMure/git-bug/bug"
+	"github.com/MichaelMure/git-bug/util/git"
+)
+
+// AddCommentOperation will add a new comment in the bug
+
+var _ bug.Operation = AddCommentOperation{}
+
+type AddCommentOperation struct {
+	bug.OpBase
+	Message string
+	// TODO: change for a map[string]util.hash to store the filename ?
+	files []git.Hash
+}
+
+func (op AddCommentOperation) Apply(snapshot bug.Snapshot) bug.Snapshot {
+	comment := bug.Comment{
+		Message:  op.Message,
+		Author:   op.Author,
+		Files:    op.files,
+		UnixTime: op.UnixTime,
+	}
+
+	snapshot.Comments = append(snapshot.Comments, comment)
+
+	return snapshot
+}
+
+func (op AddCommentOperation) Files() []git.Hash {
+	return op.files
+}
+
+func NewAddCommentOp(author bug.Person, message string, files []git.Hash) AddCommentOperation {
+	return AddCommentOperation{
+		OpBase:  bug.NewOpBase(bug.AddCommentOp, author),
+		Message: message,
+		files:   files,
+	}
+}
+
+// Convenience function to apply the operation
+func Comment(b bug.Interface, author bug.Person, message string) {
+	CommentWithFiles(b, author, message, nil)
+}
+
+func CommentWithFiles(b bug.Interface, author bug.Person, message string, files []git.Hash) {
+	addCommentOp := NewAddCommentOp(author, message, files)
+	b.Append(addCommentOp)
+}