vid-webpack-master/src/app/shared/storeUtil/utils/vfModule/vfModule.reducers.ts

   1 import {Action} from "redux";
   2 import * as _ from "lodash";
   3 import {
   4   CreateVFModuleInstanceAction,
   5   DeleteActionVfModuleInstanceAction,
   6   DeleteVFModuleField,
   7   DeleteVfModuleInstanceAction,
   8   PauseVFModuleInstanciationAction,
   9   UndoDeleteActionVfModuleInstanceAction,
  10   UpdateVFModluePosition,
  11   UpdateVFModuleField,
  12   UpdateVFModuleInstanceAction,
  13   UpgradeVfModuleInstanceAction,
  14   VfModuleActions,
  15 } from "./vfModule.actions";
  16 import {ServiceInstance} from "../../../models/serviceInstance";
  17 import {VfModuleMap} from "../../../models/vfModulesMap";
  18 import {ServiceState} from "../main.reducer";
  19 import {PauseStatus, ServiceInstanceActions} from "../../../models/serviceInstanceActions";
  20 import {updateServiceValidationCounter} from "../reducersHelper";
  21 import {calculatePosition} from "../reducersHelper";
  22
  23
  24 export function vfModuleReducer(state: ServiceState , action: Action) : ServiceState{
  25   switch (action.type) {
  26     case VfModuleActions.CREATE_VF_MODULE: {
  27       const updateVFModuleInstanceAction = <CreateVFModuleInstanceAction>action;
  28       const vfInstance = updateVFModuleInstanceAction.vfInstance;
  29       const serviceUuid = updateVFModuleInstanceAction.serviceUuid;
  30       const vfModuleId = updateVFModuleInstanceAction.vfId;
  31       const vnfStoreKey = updateVFModuleInstanceAction.vnfStoreKey;
  32
  33       let newState = Object.assign({}, state);
  34
  35       let vfModulesMap = newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules[vfModuleId] || new VfModuleMap();
  36       let randomId = generateId();
  37       vfInstance.action = ServiceInstanceActions.Create;
  38       let dynamicName = vfModuleId + randomId;
  39       vfModulesMap[dynamicName] = vfInstance;
  40       updateUniqueNames(null, vfInstance.instanceName, newState.serviceInstance[serviceUuid]);
  41       updateUniqueNames(null, vfInstance.volumeGroupName, newState.serviceInstance[serviceUuid]);
  42       updateServiceValidationCounter(newState, false, vfInstance['isMissingData'], serviceUuid);
  43
  44       newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules[vfModuleId] = vfModulesMap;
  45       //update position of newly added VF module
  46       calculatePosition(newState,serviceUuid, vnfStoreKey);
  47       return newState;
  48     }
  49     case VfModuleActions.UPDATE_VF_MODULE: {
  50       const updateVFModuleInstanceAction = <UpdateVFModuleInstanceAction>action;
  51       const vfInstance = updateVFModuleInstanceAction.vfInstance;
  52       const serviceUuid = updateVFModuleInstanceAction.serviceUuid;
  53       const vfModuleId = updateVFModuleInstanceAction.vfId;
  54       const newState = _.cloneDeep(state);
  55       const vnfs = newState.serviceHierarchy[serviceUuid].vnfs;
  56       let vnfId = getVfModuleParentVnfId(vnfs, vfModuleId);
  57       const vnfStoreKey = updateVFModuleInstanceAction.vnfStoreKey;
  58       if (!_.isNil(vnfStoreKey)) {
  59         vnfId = vnfStoreKey;
  60       }
  61       let vfModulesMap = newState.serviceInstance[serviceUuid].vnfs[vnfId].vfModules[vfModuleId] || new VfModuleMap();
  62       updateServiceValidationCounter(newState, vfModulesMap[updateVFModuleInstanceAction.dynamicModelName]['isMissingData'], vfInstance.isMissingData, serviceUuid);
  63       updateUniqueNames(vfModulesMap[updateVFModuleInstanceAction.dynamicModelName].instanceName, vfInstance.instanceName, newState.serviceInstance[serviceUuid]);
  64       updateUniqueNames(vfModulesMap[updateVFModuleInstanceAction.dynamicModelName].volumeGroupName, vfInstance.volumeGroupName, newState.serviceInstance[serviceUuid]);
  65       vfModulesMap[updateVFModuleInstanceAction.dynamicModelName] = vfInstance;
  66       newState.serviceInstance[serviceUuid].vnfs[vnfId].vfModules[vfModuleId] = vfModulesMap;
  67       //retain the position of newly added VF module -- change logic
  68       calculatePosition(newState,serviceUuid, vnfStoreKey);
  69       return newState;
  70     }
  71     case VfModuleActions.REMOVE_VNF_MODULE_INSTANCE: {
  72       const actionData = (<DeleteVfModuleInstanceAction>action);
  73       if (state.serviceInstance[actionData.serviceModelId]) {
  74         let vfModulesMap = state.serviceInstance[actionData.serviceModelId].vnfs[actionData.vnfStoreKey].vfModules;
  75         updateIsMissingDataOnDeleteVFModule(state, actionData.serviceModelId, actionData.vnfStoreKey, actionData.modelName);
  76         updateUniqueNames(vfModulesMap[actionData.modelName][actionData.dynamicModelName].instanceName, null, state.serviceInstance[actionData.serviceModelId] );
  77         updateUniqueNames(vfModulesMap[actionData.modelName][actionData.dynamicModelName].volumeGroupName, null, state.serviceInstance[actionData.serviceModelId] );
  78         delete vfModulesMap[actionData.modelName][actionData.dynamicModelName];
  79         if(_.isEmpty(vfModulesMap[actionData.modelName])){
  80           delete vfModulesMap[actionData.modelName];
  81         }
  82       }
  83       return Object.assign({}, state);
  84     }
  85     case VfModuleActions.PAUSE_ACTION_VFMODULE_INSTANCE : {
  86       const pauseVfModuleAction = (<PauseVFModuleInstanciationAction>action);
  87       let newState = _.cloneDeep(state);
  88
  89       newState.serviceInstance[pauseVfModuleAction.serviceId].vnfs[pauseVfModuleAction.vnfStoreKey]
  90       .vfModules[pauseVfModuleAction.vfModuleModelName][pauseVfModuleAction.dynamicModelName]
  91         .pauseInstantiation = PauseStatus.AFTER_COMPLETION;
  92       return newState;
  93     }
  94
  95     case VfModuleActions.DELETE_ACTION_VF_MODULE_INSTANCE : {
  96       const deleteAction = (<DeleteActionVfModuleInstanceAction>action);
  97       let newState = _.cloneDeep(state);
  98       let vfModule = newState.serviceInstance[deleteAction.serviceId].vnfs[deleteAction.vnfStoreKey]
  99         .vfModules[deleteAction.vfModuleModelName][deleteAction.dynamicModelName];
 100       let oldAction = vfModule.action;
 101       if (oldAction === ServiceInstanceActions.None_Delete || oldAction === ServiceInstanceActions.Update_Delete) return newState;
 102       newState.serviceInstance[deleteAction.serviceId].vnfs[deleteAction.vnfStoreKey]
 103         .vfModules[deleteAction.vfModuleModelName][deleteAction.dynamicModelName].action = (oldAction + '_Delete') as ServiceInstanceActions;
 104       setLcpCloudRegionIdAndTenantIdFromVnf(newState, deleteAction.serviceId, deleteAction.vnfStoreKey, deleteAction.vfModuleModelName, deleteAction.dynamicModelName);
 105       updateIsMissingDataOnDeleteVFModule(newState, deleteAction.serviceId, deleteAction.vnfStoreKey, deleteAction.vfModuleModelName);
 106
 107       return newState;
 108     }
 109     case VfModuleActions.UNDO_DELETE_ACTION_VF_MODULE_INSTANCE : {
 110       const undoDeleteAction = (<UndoDeleteActionVfModuleInstanceAction>action);
 111       let newState = _.cloneDeep(state);
 112       let vfModule = newState.serviceInstance[undoDeleteAction.serviceId].vnfs[undoDeleteAction.vnfStoreKey]
 113         .vfModules[undoDeleteAction.vfModuleModelName][undoDeleteAction.dynamicModelName];
 114
 115           let oldAction = vfModule.action;
 116           newState.serviceInstance[undoDeleteAction.serviceId].vnfs[undoDeleteAction.vnfStoreKey]
 117             .vfModules[undoDeleteAction.vfModuleModelName][undoDeleteAction.dynamicModelName].action = (oldAction.split('_')[0]) as ServiceInstanceActions;
 118           updateIsMissingDataOnDeleteVFModule(newState, undoDeleteAction.serviceId, undoDeleteAction.vnfStoreKey, undoDeleteAction.vfModuleModelName);
 119       return newState;
 120     }
 121
 122     case VfModuleActions.UPDATE_VFMODULE_POSITION : {
 123       const updateVFModluePosition = <UpdateVFModluePosition>action;
 124       const serviceUuid = updateVFModluePosition.instanceId;
 125       const dynamicModelName = updateVFModluePosition.node.dynamicModelName;
 126       const modelName = updateVFModluePosition.node.modelName;
 127       const newState = _.cloneDeep(state);
 128
 129       newState.serviceInstance[serviceUuid].vnfs[updateVFModluePosition.vnfStoreKey].vfModules[modelName][dynamicModelName].position = updateVFModluePosition.node.position;
 130       return newState;
 131     }
 132
 133     case VfModuleActions.UPGRADE_VFMODULE : {
 134       let clonedState = _.cloneDeep(state);
 135       const upgradeAction = (<UpgradeVfModuleInstanceAction>action);
 136       let oldAction = clonedState
 137         .serviceInstance[upgradeAction.serviceId]
 138         .vnfs[upgradeAction.vnfStoreKey]
 139         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 140         .action;
 141       if(!_.isNil(oldAction) && oldAction.includes("Upgrade")) {
 142         return clonedState;
 143       }
 144       clonedState.serviceInstance[upgradeAction.serviceId]
 145         .vnfs[upgradeAction.vnfStoreKey]
 146         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 147         .action = (`${oldAction}_Upgrade`) as ServiceInstanceActions;
 148       return clonedState;
 149     }
 150     case VfModuleActions.UNDO_UPGRADE_VFMODULE_ACTION : {
 151       let clonedState = _.cloneDeep(state);
 152       const upgradeAction = (<UpgradeVfModuleInstanceAction>action);
 153       let oldAction = clonedState
 154         .serviceInstance[upgradeAction.serviceId]
 155         .vnfs[upgradeAction.vnfStoreKey]
 156         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 157         .action;
 158       if(!_.isNil(oldAction) && oldAction.includes("Upgrade")) {
 159         clonedState.serviceInstance[upgradeAction.serviceId]
 160           .vnfs[upgradeAction.vnfStoreKey]
 161           .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 162           .action = ServiceInstanceActions.None;
 163       }
 164       return clonedState;
 165     }
 166     case VfModuleActions.UPDATE_VFMODULE_FEILD : {
 167       let clonedState = _.cloneDeep(state);
 168       let updateFieldAction =  <UpdateVFModuleField> action;
 169
 170         clonedState.serviceInstance[updateFieldAction.serviceId]
 171           .vnfs[updateFieldAction.vnfStoreKey]
 172           .vfModules[updateFieldAction.modelName][updateFieldAction.dynamicModelName][updateFieldAction.fieldName] =  updateFieldAction.fieldValue;
 173
 174       return clonedState;
 175     }
 176     case VfModuleActions.DELETE_VFMODULE_FIELD : {
 177       let clonedState = _.cloneDeep(state);
 178       let deleteAction =  <DeleteVFModuleField> action;
 179
 180       delete clonedState.serviceInstance[deleteAction.serviceId]
 181         .vnfs[deleteAction.vnfStoreKey]
 182         .vfModules[deleteAction.modelName][deleteAction.dynamicModelName][deleteAction.deleteFieldName];
 183
 184       return clonedState;
 185     }
 186   }
 187 }
 188
 189 const updateIsMissingDataOnDeleteVFModule = (state: any, serviceModelId: string, vnfStoreKey: string, vfModuleName): void => {
 190   const vfModules = state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].vfModules[vfModuleName];
 191
 192   _.forOwn(vfModules, (vfModuleInstance) => {
 193     let isMissingData: boolean = vfModuleInstance.isMissingData;
 194     updateServiceValidationCounter(state, isMissingData, false, serviceModelId);
 195   });
 196 };
 197
 198 const  setLcpCloudRegionIdAndTenantIdFromVnf = (state: any, serviceModelId: string, vnfStoreKey: string, key: string, firstKey: string) :void => {
 199   let tenantId = state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].tenantId;
 200   let lcpCloudRegion = state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].lcpCloudRegionId;
 201
 202   state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].vfModules[key][firstKey].tenantId = tenantId;
 203   state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].vfModules[key][firstKey].lcpCloudRegionId = lcpCloudRegion;
 204 }
 205
 206 const updateUniqueNames = (oldName : string, newName : string, serviceInstance : ServiceInstance) : void => {
 207   let existingNames = serviceInstance.existingNames;
 208   if (!_.isNil(oldName) && oldName.toLowerCase() in existingNames) {
 209     delete existingNames[oldName.toLowerCase()];
 210   }
 211   if(!_.isNil(newName)) {
 212     existingNames[newName.toLowerCase()] = "";
 213   }
 214 };
 215
 216
 217 const generateId = () => {
 218   return Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 5);
 219 };
 220 const getVfModuleParentVnfId = (vnfs: object, vfModuleId: string) => {
 221   let vnfId = undefined;
 222   _.forOwn(vnfs, (value, key) => {
 223     if (vnfs[key].vfModules && vnfs[key].vfModules[vfModuleId]) {
 224       vnfId = vnfs[key].modelCustomizationName;
 225       return false;
 226     }
 227   });
 228   return vnfId;
 229 };
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