// Adds an counter operation to this mutation operation set.
func (set *MutateInBuilder) Counter(path string, delta int64, createParents bool) *MutateInBuilder {
op := gocbcore.SubDocOp{
Op: gocbcore.SubDocOpCounter,
Path: path,
}
op.Value, _ = json.Marshal(delta)
if createParents {
op.Flags |= gocbcore.SubDocFlagMkDirP
}
set.ops = append(set.ops, op)
return set
}
// Adds an dictionary add unique operation to this mutation operation set.
func (set *MutateInBuilder) ArrayAddUnique(path string, value interface{}, createParents bool) *MutateInBuilder {
op := gocbcore.SubDocOp{
Op: gocbcore.SubDocOpArrayAddUnique,
Path: path,
}
op.Value, _ = json.Marshal(value)
if createParents {
op.Flags |= gocbcore.SubDocFlagMkDirP
}
set.ops = append(set.ops, op)
return set
}
// Inserts an element at a given position within an array. The position should be
// specified as part of the path, e.g. path.to.array[3]
func (set *MutateInBuilder) ArrayInsert(path string, value interface{}) *MutateInBuilder {
op := gocbcore.SubDocOp{
Op: gocbcore.SubDocOpArrayInsert,
Path: path,
}
if multiVal, isMulti := value.(subDocMultiValue); isMulti {
op.Value = multiVal
} else {
op.Value, _ = json.Marshal(value)
}
set.ops = append(set.ops, op)
return set
}
// Adds an element to the end (i.e. right) of an array
func (set *MutateInBuilder) ArrayAppend(path string, value interface{}, createParents bool) *MutateInBuilder {
op := gocbcore.SubDocOp{
Op: gocbcore.SubDocOpArrayPushLast,
Path: path,
}
if multiVal, isMulti := value.(subDocMultiValue); isMulti {
op.Value = multiVal
} else {
op.Value, _ = json.Marshal(value)
}
if createParents {
op.Flags |= gocbcore.SubDocFlagMkDirP
}
set.ops = append(set.ops, op)
return set
}