From b20349a92894af9b948c8bf2b5c67c5bd86f9da5 Mon Sep 17 00:00:00 2001
From: Hesam Rahimi <hesam.rahimi@huawei.com>
Date: Mon, 7 Jun 2021 20:02:32 +0000
Subject: Calculating the maximum tpn for otn tunnels among all domains

Issue-ID: SDNC-1563
Signed-off-by: Hesam Rahimi <hesam.rahimi@huawei.com>
Change-Id: I4a0207d09698d7bd5f9c35160f98b64bb8221e39

Former-commit-id: c53664df29b5fed1c2c413434cefa890f68ec815
---
 ...f-topology-operation-find-maximum-used-tpn.json | 277 +++++++++++++++++++++
 ...nf-topology-operation-trans-slice-allocate.json |  50 +++-
 ...-vnf-topology-operation-trans-slice-modify.json |  23 +-
 .../src/main/resources/graph.versions              |   2 +
 ...nf-topology-operation-find-maximum-used-tpn.xml |  42 ++++
 ...vnf-topology-operation-trans-slice-allocate.xml |   4 +-
 ...i-vnf-topology-operation-trans-slice-modify.xml |   4 +-
 7 files changed, 384 insertions(+), 18 deletions(-)
 create mode 100644 platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.json
 create mode 100644 platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.xml

diff --git a/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.json b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.json
new file mode 100644
index 00000000..f1c1bcb8
--- /dev/null
+++ b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.json
@@ -0,0 +1,277 @@
+[
+    {
+        "id": "dcad323c.dc4798",
+        "type": "dgstart",
+        "name": "DGSTART",
+        "outputs": 1,
+        "x": 128,
+        "y": 72,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "2c6d583b.e0ed6"
+            ]
+        ]
+    },
+    {
+        "id": "2c6d583b.e0ed6",
+        "type": "service-logic",
+        "name": "GENERIC-RESOURCE-API ${project.version}",
+        "module": "GENERIC-RESOURCE-API",
+        "version": "${project.version}",
+        "comments": "",
+        "xml": "<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}'>",
+        "outputs": 1,
+        "x": 264,
+        "y": 185,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "710efd23.956604"
+            ]
+        ]
+    },
+    {
+        "id": "710efd23.956604",
+        "type": "method",
+        "name": "tsli-vnf-topology-operation-find-maximum-used-tpn",
+        "xml": "<method rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 380.0001220703125,
+        "y": 287,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "86a8a352.0226a"
+            ]
+        ]
+    },
+    {
+        "id": "86a8a352.0226a",
+        "type": "block",
+        "name": "block : atomic",
+        "xml": "<block atomic=\"true\">",
+        "atomic": "true",
+        "outputs": 1,
+        "x": 554.9688720703125,
+        "y": 367.74163818359375,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "d7203925.27f628",
+                "5563cab3.b9ec1c"
+            ]
+        ]
+    },
+    {
+        "id": "d7203925.27f628",
+        "type": "save",
+        "name": "get all-vpn-bindings from aai",
+        "xml": "<get-resource plugin=\"org.onap.ccsdk.sli.adaptors.aai.AAIService\" \n\tresource=\"vpn-bindings\"\n\t    key=\"selflink = 'https://aai.onap:8443/aai/v21/network/vpn-bindings\"\n\t\tlocal-only=\"false\" \n\t\tpfx=\"tmp.aai.allvpnbindings\" >\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 781,
+        "y": 368,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "8a1cac64.d9f088",
+                "28ca26e4.951a3a",
+                "79b4f344.796bac"
+            ]
+        ]
+    },
+    {
+        "id": "8a1cac64.d9f088",
+        "type": "success",
+        "name": "success",
+        "xml": "<outcome value='success'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 1003,
+        "y": 366,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "cb805cfc.55e7f"
+            ]
+        ]
+    },
+    {
+        "id": "28ca26e4.951a3a",
+        "type": "not-found",
+        "name": "not-found",
+        "xml": "<outcome value='not-found'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 1013.490966796875,
+        "y": 242.57403564453125,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "79b4f344.796bac",
+        "type": "failure",
+        "name": "failure",
+        "xml": "<outcome value='failure'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 1011,
+        "y": 286,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "e9ad4f40.e410c8"
+            ]
+        ]
+    },
+    {
+        "id": "cb805cfc.55e7f",
+        "type": "block",
+        "name": "block : atomic",
+        "xml": "<block atomic=\"true\">",
+        "atomic": "true",
+        "outputs": 1,
+        "x": 1167,
+        "y": 367,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "d1872098.535da"
+            ]
+        ]
+    },
+    {
+        "id": "e9ad4f40.e410c8",
+        "type": "returnFailure",
+        "name": "return failure",
+        "xml": "<return status='failure'>\n<parameter name='error-code' value='' />\n<parameter name='error-message' value='' />\n",
+        "comments": "",
+        "x": 1178,
+        "y": 285,
+        "z": "ad0d9df6.18fd58",
+        "wires": []
+    },
+    {
+        "id": "d1872098.535da",
+        "type": "for",
+        "name": "for allvpnbidx in allvpnbindings",
+        "xml": "<for index='allvpnbidx' start='0' end='`$tmp.aai.allvpnbindings.vpn-binding_length`' >\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 155,
+        "y": 517,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "867efd8f.191748"
+            ]
+        ]
+    },
+    {
+        "id": "867efd8f.191748",
+        "type": "block",
+        "name": "block : atomic",
+        "xml": "<block atomic='true'>",
+        "atomic": "true",
+        "comments": "",
+        "outputs": 1,
+        "x": 418,
+        "y": 517,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "3686747b.9b8034"
+            ]
+        ]
+    },
+    {
+        "id": "3686747b.9b8034",
+        "type": "switchNode",
+        "name": "switch customer-vpn-id is greater than maxtpn",
+        "xml": "<switch test=\"`$tmp.aai.allvpnbindings.vpn-binding[$allvpnbidx].customer-vpn-id >= $maxtpn `\">\n\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 707,
+        "y": 517,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "56c65c47.d113d4",
+                "dfa2f5df.4bb658"
+            ]
+        ]
+    },
+    {
+        "id": "56c65c47.d113d4",
+        "type": "outcomeTrue",
+        "name": "true",
+        "xml": "<outcome value='true'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 989,
+        "y": 497,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "25625bbf.e04704"
+            ]
+        ]
+    },
+    {
+        "id": "dfa2f5df.4bb658",
+        "type": "outcomeFalse",
+        "name": "false",
+        "xml": "<outcome value='false'>\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 989,
+        "y": 546,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "25625bbf.e04704",
+        "type": "block",
+        "name": "block : atomic",
+        "xml": "<block atomic='true'>",
+        "atomic": "true",
+        "comments": "",
+        "outputs": 1,
+        "x": 1157,
+        "y": 497,
+        "z": "ad0d9df6.18fd58",
+        "wires": [
+            [
+                "a0dd57a5.212ef"
+            ]
+        ]
+    },
+    {
+        "id": "5563cab3.b9ec1c",
+        "type": "set",
+        "name": "set maxtpn",
+        "xml": "<set>\n<parameter name='maxtpn' value='0' />\n\n\n",
+        "comments": "",
+        "x": 747,
+        "y": 305,
+        "z": "ad0d9df6.18fd58",
+        "wires": []
+    },
+    {
+        "id": "a0dd57a5.212ef",
+        "type": "set",
+        "name": "set maxtpn",
+        "xml": "<set>\n<parameter name='maxtpn' value='`$tmp.aai.allvpnbindings.vpn-binding[$allvpnbidx].customer-vpn-id`' />\n",
+        "comments": "",
+        "x": 1332,
+        "y": 497,
+        "z": "ad0d9df6.18fd58",
+        "wires": []
+    }
+]
\ No newline at end of file
diff --git a/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.json b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.json
index 47e80d28..0ec5d2ec 100644
--- a/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.json
+++ b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.json
@@ -466,7 +466,8 @@
                 "d6aa9ec.33fa46",
                 "6c32ab13.072304",
                 "35f98555.2ceed2",
-                "63cf541.20dacac"
+                "63cf541.20dacac",
+                "eb9a9d75.279478"
             ]
         ]
     },
@@ -1165,8 +1166,8 @@
         "xml": "<call module='GENERIC-RESOURCE-API' rpc='tsli-vnf-topology-operation-get-otn-tunnel-path-from-oof' mode='sync' >\n\n",
         "comments": "",
         "outputs": 1,
-        "x": 2825,
-        "y": 2386,
+        "x": 2829,
+        "y": 2315,
         "z": "cd8c161.e76ffe8",
         "wires": [
             []
@@ -1178,8 +1179,8 @@
         "name": "set attachment_param",
         "xml": "<set>\n<parameter name='prop.connection-attachment.access-provider-id' value='`$param-prefix-domainA[$param-prefix-domainA_length -9]`' />\n<parameter name='prop.connection-attachment.access-client-id' value='`$param-prefix-domainA[$param-prefix-domainA_length -7]`' />\n<parameter name='prop.connection-attachment.access-topology-id' value='`$param-prefix-domainA[$param-prefix-domainA_length -5]`' />\n<parameter name='prop.connection-attachment.access-node-id' value='`$param-prefix-domainA[$param-prefix-domainA_length -3]`' />\n<parameter name='prop.connection-attachment.access-ltp-id' value='`$param-prefix-domainA[$param-prefix-domainA_length -1]`' />\n\n<parameter name='prop.remote.connection-attachment.access-provider-id' value='`$param-prefix-domainB[$param-prefix-domainB_length -9]`' />\n<parameter name='prop.remote.connection-attachment.access-client-id' value='`$param-prefix-domainB[$param-prefix-domainB_length -7]`' />\n<parameter name='prop.remote.connection-attachment.access-topology-id' value='`$param-prefix-domainB[$param-prefix-domainB_length -5]`' />\n<parameter name='prop.remote.connection-attachment.access-node-id' value='`$param-prefix-domainB[$param-prefix-domainB_length -3]`' />\n<parameter name='prop.remote.connection-attachment.access-ltp-id' value='`$param-prefix-domainB[$param-prefix-domainB_length -1]`' />\n\n<!--<parameter name='prop.remote.connection-attachment.access-provider-id' value='`$oof.vpn.access-provider-id`' />-->\n<!--<parameter name='prop.remote.connection-attachment.access-client-id' value='`$oof.vpn.access-client-id`' />-->\n<!--<parameter name='prop.remote.connection-attachment.access-topology-id' value='`$oof.vpn.access-topology-id`' />-->\n<!--<parameter name='prop.remote.connection-attachment.access-node-id' value='`$oof.vpn.access-node-id`' />-->\n<!--<parameter name='prop.remote.connection-attachment.access-ltp-id' value='`$oof.vpn.src-access-ltp-id`' />-->\n",
         "comments": "",
-        "x": 2623,
-        "y": 2265,
+        "x": 2627,
+        "y": 2194,
         "z": "cd8c161.e76ffe8",
         "wires": []
     },
@@ -1189,8 +1190,8 @@
         "name": "TODO: FIXME",
         "info": "put proper values for src topology-id, node-id, ltp-id, etc (in domain A)\nand dst topology-id, node-id, ltp-id, etc (in domain B)",
         "comments": "",
-        "x": 2589,
-        "y": 2199,
+        "x": 2593,
+        "y": 2128,
         "z": "cd8c161.e76ffe8",
         "wires": []
     },
@@ -2972,8 +2973,8 @@
         "name": "set query_param",
         "xml": "<set>\n<parameter name='prop.ethsrvType' value='`$network-route-A`' />\n\n",
         "comments": "",
-        "x": 2604,
-        "y": 2318,
+        "x": 2608,
+        "y": 2247,
         "z": "cd8c161.e76ffe8",
         "wires": []
     },
@@ -3019,7 +3020,7 @@
         "id": "3340e53d.b2b492",
         "type": "save",
         "name": "save vpn-binding otnIdx resource (aka. OTN) in AAI",
-        "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='vpn-binding' \n      key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >\n<parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />\n<parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />\n<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />\n<!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->\n<parameter name='access-provider-id' value='`$tmp.access-provider-id`' />\n<!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->\n<parameter name='access-client-id' value='`$tmp.access-client-id`' />\n<!--<parameter name='access-topology-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-topology-id`' />-->\n<parameter name='access-topology-id' value='`$tmp.access-topology-id`' />\n<!--<parameter name='src-access-node-id' value='`$tmp.otninfo[$otnidx].srcPort.src-access-node-id`' />-->\n<parameter name='src-access-node-id' value='`$tmp.domainG-src-access-node-id`' />\n<parameter name='src-access-ltp-id' value='`$tmp.otninfo[$otnidx].srcPort.src-tunnel-tp-id`' />\n<!--<parameter name='dst-access-node-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-node-id`' />-->\n<parameter name='dst-access-node-id' value='`$tmp.domainG-dst-access-node-id`' />\n<parameter name='dst-access-ltp-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-tunnel-tp-id`' />\n<parameter name='route-distinguisher' value='`$gfp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-uuid`' />\n\n\n<parameter name='vpn-region' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.url`' />\n<parameter name='vpn-description' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.user`' />\n<parameter name='vpn-platform' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.password`' />\n\n<!-- The following line is in lieu of vpn-binding.slice-id (new attribute in latest AAI) -->\n<parameter name='ops-note' value='`$tmp.aai.service-instance.service-instance-id`' />\n\n",
+        "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='vpn-binding' \n      key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >\n<parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />\n<parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />\n<!--<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />-->\n<parameter name='customer-vpn-id' value='`($maxtpn + $gfp)`' />\n<!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->\n<parameter name='access-provider-id' value='`$tmp.access-provider-id`' />\n<!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->\n<parameter name='access-client-id' value='`$tmp.access-client-id`' />\n<!--<parameter name='access-topology-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-topology-id`' />-->\n<parameter name='access-topology-id' value='`$tmp.access-topology-id`' />\n<!--<parameter name='src-access-node-id' value='`$tmp.otninfo[$otnidx].srcPort.src-access-node-id`' />-->\n<parameter name='src-access-node-id' value='`$tmp.domainG-src-access-node-id`' />\n<parameter name='src-access-ltp-id' value='`$tmp.otninfo[$otnidx].srcPort.src-tunnel-tp-id`' />\n<!--<parameter name='dst-access-node-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-node-id`' />-->\n<parameter name='dst-access-node-id' value='`$tmp.domainG-dst-access-node-id`' />\n<parameter name='dst-access-ltp-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-tunnel-tp-id`' />\n<parameter name='route-distinguisher' value='`$gfp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-uuid`' />\n\n\n<parameter name='vpn-region' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.url`' />\n<parameter name='vpn-description' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.user`' />\n<parameter name='vpn-platform' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.password`' />\n\n<!-- The following line is in lieu of vpn-binding.slice-id (new attribute in latest AAI) -->\n<parameter name='ops-note' value='`$tmp.aai.service-instance.service-instance-id`' />\n\n",
         "comments": "",
         "outputs": 1,
         "x": 3768,
@@ -4950,8 +4951,33 @@
         "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='printContext' >\n    <parameter name=\"filename\" value=\"`$filenamemm`\" />\n",
         "comments": "",
         "outputs": 1,
-        "x": 2615,
-        "y": 2432,
+        "x": 2619,
+        "y": 2361,
+        "z": "cd8c161.e76ffe8",
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "ba4816e9.f5d79",
+        "type": "set",
+        "name": "set maxtpn",
+        "xml": "<set>\n<parameter name='maxtpn' value='`($maxtpn + $gfp)`' />",
+        "comments": "",
+        "x": 3646,
+        "y": 2964,
+        "z": "cd8c161.e76ffe8",
+        "wires": []
+    },
+    {
+        "id": "eb9a9d75.279478",
+        "type": "call",
+        "name": "call GENERIC-RESOURCE-API:tsli-vnf-topology-operation-find-maximum-used-tpn",
+        "xml": "<call module='GENERIC-RESOURCE-API' rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync' >\n\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 2812,
+        "y": 2425,
         "z": "cd8c161.e76ffe8",
         "wires": [
             []
diff --git a/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.json b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.json
index 0d4161a1..42490961 100644
--- a/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.json
+++ b/platform-logic/generic-resource-api/src/main/json/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.json
@@ -464,7 +464,8 @@
                 "c6ccb3e9.91ea18",
                 "6963f6fb.4a135",
                 "40ae5836.eda238",
-                "31cde3.5ded021e"
+                "31cde3.5ded021e",
+                "e15a89e6.e78d8"
             ]
         ]
     },
@@ -2991,8 +2992,8 @@
         "xml": "<for index='otnidx' start='0' end='`$tmp.otninfo_length`' >",
         "comments": "",
         "outputs": 1,
-        "x": 4274,
-        "y": 2329,
+        "x": 4269,
+        "y": 2390,
         "z": "a1c94a24.22ed9",
         "wires": [
             [
@@ -3004,7 +3005,7 @@
         "id": "5b2c57a6.c56358",
         "type": "save",
         "name": "save vpn-binding otnIdx resource (aka. OTN) in AAI",
-        "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='vpn-binding' \n      key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >\n<parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />\n<parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />\n<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />\n<!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->\n<parameter name='access-provider-id' value='`$tmp.access-provider-id`' />\n<!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->\n<parameter name='access-client-id' value='`$tmp.access-client-id`' />\n<!--<parameter name='access-topology-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-topology-id`' />-->\n<parameter name='access-topology-id' value='`$tmp.access-topology-id`' />\n<!--<parameter name='src-access-node-id' value='`$tmp.otninfo[$otnidx].srcPort.src-access-node-id`' />-->\n<parameter name='src-access-node-id' value='`$tmp.domainG-src-access-node-id`' />\n<parameter name='src-access-ltp-id' value='`$tmp.otninfo[$otnidx].srcPort.src-tunnel-tp-id`' />\n<!--<parameter name='dst-access-node-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-node-id`' />-->\n<parameter name='dst-access-node-id' value='`$tmp.domainG-dst-access-node-id`' />\n<parameter name='dst-access-ltp-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-tunnel-tp-id`' />\n<parameter name='route-distinguisher' value='`$gfp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-uuid`' />\n\n\n<parameter name='vpn-region' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.url`' />\n<parameter name='vpn-description' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.user`' />\n<parameter name='vpn-platform' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.password`' />\n\n<!-- The following line is in lieu of vpn-binding.slice-id (new attribute in latest AAI) -->\n<parameter name='ops-note' value='`$tmp.aai.service-instance.service-instance-id`' />\n\n\n",
+        "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='vpn-binding' \n      key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >\n<parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />\n<parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />\n<!--<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />-->\n<parameter name='customer-vpn-id' value='`($maxtpn + $gfp)`' />\n<!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->\n<parameter name='access-provider-id' value='`$tmp.access-provider-id`' />\n<!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->\n<parameter name='access-client-id' value='`$tmp.access-client-id`' />\n<!--<parameter name='access-topology-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-topology-id`' />-->\n<parameter name='access-topology-id' value='`$tmp.access-topology-id`' />\n<!--<parameter name='src-access-node-id' value='`$tmp.otninfo[$otnidx].srcPort.src-access-node-id`' />-->\n<parameter name='src-access-node-id' value='`$tmp.domainG-src-access-node-id`' />\n<parameter name='src-access-ltp-id' value='`$tmp.otninfo[$otnidx].srcPort.src-tunnel-tp-id`' />\n<!--<parameter name='dst-access-node-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-node-id`' />-->\n<parameter name='dst-access-node-id' value='`$tmp.domainG-dst-access-node-id`' />\n<parameter name='dst-access-ltp-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-tunnel-tp-id`' />\n<parameter name='route-distinguisher' value='`$gfp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$network-topology-operation-input.network-information.onap-model-information.model-uuid`' />\n\n\n<parameter name='vpn-region' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.url`' />\n<parameter name='vpn-description' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.user`' />\n<parameter name='vpn-platform' value='`$prop.sdncRestApi.thirdpartySdnc.domainG.password`' />\n\n<!-- The following line is in lieu of vpn-binding.slice-id (new attribute in latest AAI) -->\n<parameter name='ops-note' value='`$tmp.aai.service-instance.service-instance-id`' />\n\n\n",
         "comments": "",
         "outputs": 1,
         "x": 5397,
@@ -5628,5 +5629,19 @@
         "wires": [
             []
         ]
+    },
+    {
+        "id": "e15a89e6.e78d8",
+        "type": "call",
+        "name": "call GENERIC-RESOURCE-API:tsli-vnf-topology-operation-find-maximum-used-tpn",
+        "xml": "<call module='GENERIC-RESOURCE-API' rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync' >\n\n",
+        "comments": "",
+        "outputs": 1,
+        "x": 4436,
+        "y": 2331,
+        "z": "a1c94a24.22ed9",
+        "wires": [
+            []
+        ]
     }
 ]
\ No newline at end of file
diff --git a/platform-logic/generic-resource-api/src/main/resources/graph.versions b/platform-logic/generic-resource-api/src/main/resources/graph.versions
index 64cfedce..063b287a 100755
--- a/platform-logic/generic-resource-api/src/main/resources/graph.versions
+++ b/platform-logic/generic-resource-api/src/main/resources/graph.versions
@@ -287,4 +287,6 @@ GENERIC-RESOURCE-API tsli-vnf-topology-operation-trans-slice-deactivate ${projec
 GENERIC-RESOURCE-API tsli-vnf-topology-operation-trans-slice-delete ${project.version} sync
 GENERIC-RESOURCE-API tsli-vnf-topology-operation-trans-slice-modify ${project.version} sync
 GENERIC-RESOURCE-API tsli-vnf-topology-operation-get-otn-tunnel-path-from-oof ${project.version} sync
+GENERIC-RESOURCE-API tsli-vnf-topology-operation-find-maximum-used-tpn ${project.version} sync
+
 
diff --git a/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.xml b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.xml
new file mode 100644
index 00000000..111aed3a
--- /dev/null
+++ b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-find-maximum-used-tpn.xml
@@ -0,0 +1,42 @@
+<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='${project.version}'>
+    <method rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync'>
+        <block atomic="true">
+            <set>
+                <parameter name='maxtpn' value='0' />
+            </set>
+            <get-resource plugin="org.onap.ccsdk.sli.adaptors.aai.AAIService"
+                          resource="vpn-bindings"
+                          key="selflink = 'https://aai.onap:8443/aai/v21/network/vpn-bindings"
+                          local-only="false"
+                          pfx="tmp.aai.allvpnbindings" >
+                <outcome value='not-found'></outcome>
+                <outcome value='failure'>
+                    <return status='failure'>
+                        <parameter name='error-code' value='' />
+                        <parameter name='error-message' value='' />
+                    </return>
+                </outcome>
+                <outcome value='success'>
+                    <block atomic="true">
+                        <for index='allvpnbidx' start='0' end='`$tmp.aai.allvpnbindings.vpn-binding_length`' >
+                            <block atomic='true'>
+                                <switch test="`$tmp.aai.allvpnbindings.vpn-binding[$allvpnbidx].customer-vpn-id >= $maxtpn `">
+                                    <outcome value='true'>
+                                        <block atomic='true'>
+                                            <set>
+                                                <parameter name='maxtpn' value='`$tmp.aai.allvpnbindings.vpn-binding[$allvpnbidx].customer-vpn-id`' />
+                                            </set>
+                                        </block>
+                                    </outcome>
+                                    <outcome value='false'></outcome>
+                                </switch>
+                            </block>
+                        </for>
+                    </block>
+                </outcome>
+            </get-resource>
+        </block>
+    </method>
+</service-logic>
\ No newline at end of file
diff --git a/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.xml b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.xml
index 446a74a8..4c336b63 100644
--- a/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.xml
+++ b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-allocate.xml
@@ -734,6 +734,7 @@
                                                                                                     <execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='printContext' >
                                                                                                         <parameter name="filename" value="`$filenamemm`" />
                                                                                                     </execute>
+                                                                                                    <call module='GENERIC-RESOURCE-API' rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync' ></call>
                                                                                                     <for index='otnidx' start='0' end='`$tmp.otninfo_length`' >
                                                                                                         <block atomic='true'>
                                                                                                             <execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='generateUUID' >
@@ -871,7 +872,8 @@
                                                                                                                   key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >
                                                                                                                 <parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />
                                                                                                                 <parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />
-                                                                                                                <parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />
+                                                                                                                <!--<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />-->
+                                                                                                                <parameter name='customer-vpn-id' value='`($maxtpn + $gfp)`' />
                                                                                                                 <!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->
                                                                                                                 <parameter name='access-provider-id' value='`$tmp.access-provider-id`' />
                                                                                                                 <!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->
diff --git a/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.xml b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.xml
index 6d57a785..9a8a9179 100644
--- a/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.xml
+++ b/platform-logic/generic-resource-api/src/main/xml/trans_slicing/GENERIC-RESOURCE-API_tsli-vnf-topology-operation-trans-slice-modify.xml
@@ -848,6 +848,7 @@
                                                                                                     <execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='printContext' >
                                                                                                         <parameter name="filename" value="`$filenamemm`" />
                                                                                                     </execute>
+                                                                                                    <call module='GENERIC-RESOURCE-API' rpc='tsli-vnf-topology-operation-find-maximum-used-tpn' mode='sync' ></call>
                                                                                                     <for index='otnidx' start='0' end='`$tmp.otninfo_length`' >
                                                                                                         <block atomic='true'>
                                                                                                             <execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='generateUUID' >
@@ -981,7 +982,8 @@
                                                                                                                   key='vpn-binding.vpn-id = $prop.vpn-binding-otnidx-uuid' >
                                                                                                                 <parameter name='vpn-id' value='`$prop.vpn-binding-otnidx-uuid`' />
                                                                                                                 <parameter name='vpn-name' value='`$prop.otn-tunnel-name`' />
-                                                                                                                <parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />
+                                                                                                                <!--<parameter name='customer-vpn-id' value='`($idx + 1) * 10`' />-->
+                                                                                                                <parameter name='customer-vpn-id' value='`($maxtpn + $gfp)`' />
                                                                                                                 <!--<parameter name='access-provider-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-provider-id`' />-->
                                                                                                                 <parameter name='access-provider-id' value='`$tmp.access-provider-id`' />
                                                                                                                 <!--<parameter name='access-client-id' value='`$tmp.otninfo[$otnidx].dstPort.dst-access-client-id`' />-->
-- 
cgit 1.2.3-korg