<service-logic
    xmlns='http://www.onap.org/sdnc/svclogic'
    xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.onap.org/sdnc/svclogic ./svclogic.xsd' module='GENERIC-RESOURCE-API' version='${project.version}'>
    <method rpc='sdwan-vf-operation-device-delete' mode='sync'>
        <block atomic="true">
            <switch test='`$service-data.vnfs.vnf_length`'>
                <outcome value=''>
                    <return status='failure'>
                        <parameter name='ack-final' value='Y'/>
                        <parameter name="error-code" value="500" />
                        <parameter name="error-message" value="vnf-topology-operation-input.vnf-request-input.vnf-id not found in service-data" />
                    </return>
                </outcome>
            </switch>
            <for index='idx' start='0' end='`$service-data.vnfs.vnf_length`' >
                <switch test="`$service-data.vnfs.vnf[$idx].vnf-id == $vf-module-topology-operation-input.vnf-information.vnf-id`">
                    <outcome value='true'>
                        <set>
                            <parameter name='vnf-index' value='`$idx`' />
                        </set>
                    </outcome>
                </switch>
            </for>
            <switch test='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module_length`'>
                <outcome value='0'>
                    <return status='failure'>
                        <parameter name='ack-final' value='Y'/>
                        <parameter name="error-code" value="500" />
                        <parameter name="error-message" value="vnf-topology-operation-input.vnf-request-input.vnf-id not found in service-data" />
                    </return>
                </outcome>
                <outcome value=''>
                    <return status='failure'>
                        <parameter name='ack-final' value='Y'/>
                        <parameter name="error-code" value="500" />
                        <parameter name="error-message" value="vnf-topology-operation-input.vnf-request-input.vnf-id not found in service-data" />
                    </return>
                </outcome>
                <outcome value='Other'>
                    <block atomic="true">
                        <set>
                            <parameter name='vf-module-length' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module_length`' />
                        </set>
                        <for index='idx' start='0' end='`$vf-module-length`' >
                            <switch test="`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$idx].vf-module-id == $vf-module-topology-operation-input.vf-module-information.vf-module-id`">
                                <outcome value='true'>
                                    <block atomic="true">
                                        <set>
                                            <parameter name='tmp.vidx' value='`$idx`' />
                                            <parameter name='ctx.vf-module-data.' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$idx].vf-module-data.`' />
                                        </set>
                                        <set>
                                            <parameter name='vf-module-request-input.' value='`$ctx.vf-module-data.vf-module-request-input.`' />
                                        </set>
                                        <call module='GENERIC-RESOURCE-API' rpc='sdwan-get-vf-module-device-param' mode='sync' ></call>
                                    </block>
                                </outcome>
                            </switch>
                        </for>
                    </block>
                </outcome>
            </switch>
            <switch test="`$tmp.vidx`">
                <outcome value=''>
                    <return status='failure'>
                        <parameter name='ack-final' value='Y'/>
                        <parameter name="error-code" value="500" />
                        <parameter name="error-message" value="vnf-topology-operation-input.vnf-request-input.vnf-id not found in service-data" />
                    </return>
                </outcome>
            </switch>
            <switch test='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$tmp.vidx].vf-module-data.vf-module-level-oper-status.order-status`'>
                <outcome value='PendingDelete'>
                    <block atomic="true"></block>
                </outcome>
                <outcome value='Other'>
                    <return status='failure'>
                        <parameter name='ack-final' value='Y'/>
                        <parameter name="error-code" value="500" />
                        <parameter name="error-message" value="`'VNF is not in appropriate state for activate. Current state is ' + $service-data.vnfs.vnf[$tmp.nidx].vnf-data.vnf-level-oper-status.order-status`" />
                    </return>
                </outcome>
            </switch>
            <set>
                <parameter name='prop.vnfidxLen' value='`0`' />
            </set>
            <for index='lidx' start='0' end='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module_length`' >
                <block atomic="true">
                    <switch test="`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$lidx].vf-module-id == $vf-module-topology-operation-input.vf-module-information.vf-module-id`">
                        <outcome value='false'>
                            <block atomic="true">
                                <set>
                                    <parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$prop.vnfidxLen].vnf-id' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[lidx].vf-module-id`' />
                                    <parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$prop.vnfidxLen].vnf-data.' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[lidx].vf-module-data.`' />
                                </set>
                                <set>
                                    <parameter name='prop.vnfidxLen' value='`$prop.vnfidxLen + 1`' />
                                </set>
                            </block>
                        </outcome>
                    </switch>
                </block>
            </for>
            <set>
                <parameter name="service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module_length" value='`$prop.vnfidxLen`'/>
            </set>
            <set>
                <parameter name="service-data.vnfs.vnf[$vnf-index].vnf-data.vf-modules.vf-module[$prop.vnfidxLen]." value=""/>
            </set>
            <set>
                <parameter name='vf-module-object-path' value="`'restconf/config/GENERIC-RESOURCE-API:services/service/'
 + $vf-module-topology-operation-input.service-information.service-instance-id
 + '/service-data/vnfs/vnf/'
 + $service-data.vnfs.vnf[$vnf-index].vnf-id
 + '/vnf-data/vf-modules/vf-module/'
 + $vf-module-topology-operation-input.vf-module-information.vf-module-id
 + '/vf-module-data/vf-module-topology/'`"/>
                <parameter name='vnf-object-path'
 value="`'restconf/config/GENERIC-RESOURCE-API:services/service/'
 + $vf-module-topology-operation-input.service-information.service-instance-id
 + '/service-data/vnfs/vnf/'
 + $service-data.vnfs.vnf[$vnf-index].vnf-id
 + '/vnf-data/vnf-topology/'`"/>
                <parameter name='service-object-path'
 value="`'restconf/config/GENERIC-RESOURCE-API:services/service/'
 + $vf-module-topology-operation-input.service-information.service-instance-id
 + '/service-data/service-topology/'`"/>
            </set>
            <switch test="`$prop.device.sdncCreate`">
                <outcome value='true'>
                    <delete plugin="org.onap.ccsdk.sli.adaptors.aai.AAIService" resource='device' 
        key='device.device-id = $vf-module-topology-operation-input.vf-module-information.vf-module-id'></delete>
                </outcome>
            </switch>
            <return status='success'>
                <parameter name="ack-final-indicator" value="Y" />
                <parameter name="error-code" value="200" />
                <parameter name="error-message" value="`$error-message`" />
            </return>
        </block>
    </method>
</service-logic>