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/*
Copyright 2017 the original author or authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package physical
import (
"fmt"
)
/*
PONPort represents a single PON port on the OLT chassis
*/
type PONPort struct {
Number int
DeviceID string
Onts [64]Ont
Parent *SimpleOLT `json:"-" bson:"-"`
}
/*
AllReadyActiveError - thrown when an attempt to activate a ONT which is already activated
*/
type AllReadyActiveError struct {
slotNum int
clli string
ponportNum int
ontNumber int
}
/*
Error - the interface method that must be implemented on error
*/
func (e *AllReadyActiveError) Error() string {
return fmt.Sprintf("Attempt to Activate ONT %d on PONPort %d Slot %d on %s but already active", e.ontNumber, e.ponportNum, e.slotNum, e.clli)
}
/*
AllReadyDeactivatedError - thrown when an attempt to activate a ONT which is already activated
*/
type AllReadyDeactivatedError struct {
slotNum int
clli string
ponportNum int
ontNumber int
}
/*
Error - the interface method that must be implemented on error
*/
func (e *AllReadyDeactivatedError) Error() string {
return fmt.Sprintf("Attempt to De-Activate ONT %d on PONPort %d Slot %d on %s but not active", e.ontNumber, e.ponportNum, e.slotNum, e.clli)
}
/*
ActivateOnt - passes ont information to chassis to make call to NEM to activate (whitelist) ont
*/
func (port *PONPort) ActivateOnt(number int, sVlan int, cVlan int, serialNumber string, nasPortID string, circuitID string) error {
slot := port.Parent
chassis := slot.Parent
if port.Onts[number-1].Active {
e := AllReadyActiveError{ontNumber: number, slotNum: slot.Number, ponportNum: port.Number, clli: chassis.CLLI}
return &e
}
ont := Ont{Number: number, Svlan: sVlan, Cvlan: cVlan, SerialNumber: serialNumber, Parent: port, NasPortID: nasPortID, CircuitID: circuitID}
port.Onts[number-1] = ont
port.Parent.Parent.provisionONT(ont)
port.Onts[number-1].Active = true
return nil
}
/*
DeleteOnt - passes ont information to chassis to make call to NEM to de-activate (de-whitelist) ont
*/
func (port *PONPort) DeleteOnt(number int, sVlan int, cVlan int, serialNumber string) error {
slot := port.Parent
chassis := slot.Parent
if port.Onts[number-1].Active != true {
e := AllReadyDeactivatedError{ontNumber: number, slotNum: slot.Number, ponportNum: port.Number, clli: chassis.CLLI}
return &e
}
ont := Ont{Number: number, Svlan: sVlan, Cvlan: cVlan, SerialNumber: serialNumber, Parent: port}
chassis.deleteONT(ont)
port.Onts[number-1].Active = false
return nil
}