diff options
Diffstat (limited to 'bug/operation.go')
| -rw-r--r-- | bug/operation.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/bug/operation.go b/bug/operation.go index 3949ac7b..cdf87931 100644 --- a/bug/operation.go +++ b/bug/operation.go @@ -5,6 +5,7 @@ import ( "time" ) +// OperationType is an identifier type OperationType int const ( @@ -16,22 +17,29 @@ const ( LabelChangeOp ) +// Operation define the interface to fulfill for an edit operation of a Bug type Operation interface { + // OpType return the type of operation OpType() OperationType + // Time return the time when the operation was added Time() time.Time + // Apply the operation to a Snapshot to create the final state Apply(snapshot Snapshot) Snapshot + // Files return the files needed by this operation Files() []util.Hash // TODO: data validation (ex: a title is a single line) // Validate() bool } +// OpBase implement the common code for all operations type OpBase struct { OperationType OperationType Author Person UnixTime int64 } +// NewOpBase is the constructor for an OpBase func NewOpBase(opType OperationType, author Person) OpBase { return OpBase{ OperationType: opType, @@ -40,14 +48,17 @@ func NewOpBase(opType OperationType, author Person) OpBase { } } +// OpType return the type of operation func (op OpBase) OpType() OperationType { return op.OperationType } +// Time return the time when the operation was added func (op OpBase) Time() time.Time { return time.Unix(op.UnixTime, 0) } +// Files return the files needed by this operation func (op OpBase) Files() []util.Hash { return nil } |