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, DeleteActionVfModuleInstanceAction,
   5   DeleteVfModuleInstanceAction, UndoDeleteActionVfModuleInstanceAction, UpdateVFModluePosition,
   6   UpdateVFModuleInstanceAction, UpgradeVfModuleInstanceAction,
   7   VfModuleActions
   8 } from "./vfModule.actions";
   9 import {ServiceInstance} from "../../../models/serviceInstance";
  10 import {VfModuleMap} from "../../../models/vfModulesMap";
  11 import {ServiceState} from "../main.reducer";
  12 import {ServiceInstanceActions} from "../../../models/serviceInstanceActions";
  13 import {updateServiceValidationCounter} from "../reducersHelper";
  14
  15
  16 export function vfModuleReducer(state: ServiceState , action: Action) : ServiceState{
  17   switch (action.type) {
  18     case VfModuleActions.CREATE_VF_MODULE: {
  19       const updateVFModuleInstanceAction = <CreateVFModuleInstanceAction>action;
  20       const vfInstance = updateVFModuleInstanceAction.vfInstance;
  21       const serviceUuid = updateVFModuleInstanceAction.serviceUuid;
  22       const vfModuleId = updateVFModuleInstanceAction.vfId;
  23       const vnfStoreKey = updateVFModuleInstanceAction.vnfStoreKey;
  24
  25       let newState = Object.assign({}, state);
  26
  27       let vfModulesMap = newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules[vfModuleId] || new VfModuleMap();
  28       let randomId = generateId();
  29       vfInstance.action = ServiceInstanceActions.Create;
  30       vfModulesMap[vfModuleId + randomId] = vfInstance;
  31       updateUniqueNames(null, vfInstance.instanceName, newState.serviceInstance[serviceUuid]);
  32       updateUniqueNames(null, vfInstance.volumeGroupName, newState.serviceInstance[serviceUuid]);
  33       updateServiceValidationCounter(newState, false, vfInstance['isMissingData'], serviceUuid);
  34
  35       newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules[vfModuleId] = vfModulesMap;
  36       return newState;
  37     }
  38     case VfModuleActions.UPDATE_VF_MODULE: {
  39       const updateVFModuleInstanceAction = <UpdateVFModuleInstanceAction>action;
  40       const vfInstance = updateVFModuleInstanceAction.vfInstance;
  41       const serviceUuid = updateVFModuleInstanceAction.serviceUuid;
  42       const vfModuleId = updateVFModuleInstanceAction.vfId;
  43       const newState = _.cloneDeep(state);
  44       const vnfs = newState.serviceHierarchy[serviceUuid].vnfs;
  45       let vnfId = getVfModuleParentVnfId(vnfs, vfModuleId);
  46       const vnfStoreKey = updateVFModuleInstanceAction.vnfStoreKey;
  47       if (!_.isNil(vnfStoreKey)) {
  48         vnfId = vnfStoreKey;
  49       }
  50       let vfModulesMap = newState.serviceInstance[serviceUuid].vnfs[vnfId].vfModules[vfModuleId] || new VfModuleMap();
  51       updateServiceValidationCounter(newState, vfModulesMap[updateVFModuleInstanceAction.dynamicModelName]['isMissingData'], vfInstance.isMissingData, serviceUuid);
  52       updateUniqueNames(vfModulesMap[updateVFModuleInstanceAction.dynamicModelName].instanceName, vfInstance.instanceName, newState.serviceInstance[serviceUuid]);
  53       updateUniqueNames(vfModulesMap[updateVFModuleInstanceAction.dynamicModelName].volumeGroupName, vfInstance.volumeGroupName, newState.serviceInstance[serviceUuid]);
  54       vfModulesMap[updateVFModuleInstanceAction.dynamicModelName] = vfInstance;
  55       newState.serviceInstance[serviceUuid].vnfs[vnfId].vfModules[vfModuleId] = vfModulesMap;
  56       return newState;
  57     }
  58     case VfModuleActions.REMOVE_VNF_MODULE_INSTANCE: {
  59       const actionData = (<DeleteVfModuleInstanceAction>action);
  60       if (state.serviceInstance[actionData.serviceModelId]) {
  61         let vfModulesMap = state.serviceInstance[actionData.serviceModelId].vnfs[actionData.vnfStoreKey].vfModules;
  62         updateIsMissingDataOnDeleteVFModule(state, actionData.serviceModelId, actionData.vnfStoreKey, actionData.modelName);
  63         updateUniqueNames(vfModulesMap[actionData.modelName][actionData.dynamicModelName].instanceName, null, state.serviceInstance[actionData.serviceModelId] );
  64         updateUniqueNames(vfModulesMap[actionData.modelName][actionData.dynamicModelName].volumeGroupName, null, state.serviceInstance[actionData.serviceModelId] );
  65         delete vfModulesMap[actionData.modelName][actionData.dynamicModelName];
  66         if(_.isEmpty(vfModulesMap[actionData.modelName])){
  67           delete vfModulesMap[actionData.modelName];
  68         }
  69       }
  70       return Object.assign({}, state);
  71     }
  72     case VfModuleActions.DELETE_ACTION_VF_MODULE_INSTANCE : {
  73       let newState = _.cloneDeep(state);
  74       let vfModules = newState.serviceInstance[(<DeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<DeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules;
  75
  76       for(let key in vfModules){
  77         let firstKey = Object.keys(vfModules[key])[0];
  78         if(firstKey === (<DeleteActionVfModuleInstanceAction>action).dynamicModelName){
  79           let oldAction = newState.serviceInstance[(<DeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<DeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules[key][firstKey].action;
  80           if(oldAction === ServiceInstanceActions.None_Delete || oldAction === ServiceInstanceActions.Update_Delete) return newState;
  81           newState.serviceInstance[(<DeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<DeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules[key][firstKey].action = (oldAction + '_Delete') as ServiceInstanceActions;
  82           updateIsMissingDataOnDeleteVFModule(newState, (<UndoDeleteActionVfModuleInstanceAction>action).serviceId, (<UndoDeleteActionVfModuleInstanceAction>action).vnfStoreKey, key);
  83           return newState;
  84         }
  85       }
  86       return newState;
  87     }
  88     case VfModuleActions.UNDO_DELETE_ACTION_VF_MODULE_INSTANCE : {
  89       let newState = _.cloneDeep(state);
  90       let vfModules = newState.serviceInstance[(<DeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<DeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules;
  91
  92       for(let key in vfModules){
  93         let firstKey = Object.keys(vfModules[key])[0];
  94         if(firstKey === (<UndoDeleteActionVfModuleInstanceAction>action).dynamicModelName){
  95           let oldAction = newState.serviceInstance[(<UndoDeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<UndoDeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules[key][firstKey].action;
  96           newState.serviceInstance[(<UndoDeleteActionVfModuleInstanceAction>action).serviceId].vnfs[(<UndoDeleteActionVfModuleInstanceAction>action).vnfStoreKey].vfModules[key][firstKey].action = (oldAction.split('_')[0]) as ServiceInstanceActions;
  97           updateIsMissingDataOnDeleteVFModule(newState, (<UndoDeleteActionVfModuleInstanceAction>action).serviceId, (<UndoDeleteActionVfModuleInstanceAction>action).vnfStoreKey, key);
  98           return newState;
  99         }
 100       }
 101       return newState;
 102     }
 103
 104     case VfModuleActions.UPDATE_VFMODULE_POSITION : {
 105       const updateVFModluePosition = <UpdateVFModluePosition>action;
 106       const serviceUuid = updateVFModluePosition.instanceId;
 107       const dynamicModelName = updateVFModluePosition.node.dynamicModelName;
 108       const modelName = updateVFModluePosition.node.modelName;
 109       const newState = _.cloneDeep(state);
 110
 111       newState.serviceInstance[serviceUuid].vnfs[updateVFModluePosition.vnfStoreKey].vfModules[modelName][dynamicModelName].position = updateVFModluePosition.node.position;
 112       return newState;
 113     }
 114
 115     case VfModuleActions.UPGRADE_VFMODULE : {
 116       let clonedState = _.cloneDeep(state);
 117       const upgradeAction = (<UpgradeVfModuleInstanceAction>action);
 118       let oldAction = clonedState
 119         .serviceInstance[upgradeAction.serviceId]
 120         .vnfs[upgradeAction.vnfStoreKey]
 121         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 122         .action;
 123       if(!_.isNil(oldAction) && oldAction.includes("Upgrade")) {
 124         return clonedState;
 125       }
 126       clonedState.serviceInstance[upgradeAction.serviceId]
 127         .vnfs[upgradeAction.vnfStoreKey]
 128         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 129         .action = (`${oldAction}_Upgrade`) as ServiceInstanceActions;
 130       return clonedState;
 131     }
 132     case VfModuleActions.UNDO_UPGRADE_VFMODULE_ACTION : {
 133       let clonedState = _.cloneDeep(state);
 134       const upgradeAction = (<UpgradeVfModuleInstanceAction>action);
 135       let oldAction = clonedState
 136         .serviceInstance[upgradeAction.serviceId]
 137         .vnfs[upgradeAction.vnfStoreKey]
 138         .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 139         .action;
 140       if(!_.isNil(oldAction) && oldAction.includes("Upgrade")) {
 141         clonedState.serviceInstance[upgradeAction.serviceId]
 142           .vnfs[upgradeAction.vnfStoreKey]
 143           .vfModules[upgradeAction.modelName][upgradeAction.dynamicModelName]
 144           .action = ServiceInstanceActions.None;
 145       }
 146       return clonedState;
 147     }
 148   }
 149 }
 150
 151 const updateIsMissingDataOnDeleteVFModule = (state: any, serviceModelId: string, vnfStoreKey: string, vfModuleName): void => {
 152   const vfModules = state.serviceInstance[serviceModelId].vnfs[vnfStoreKey].vfModules[vfModuleName];
 153
 154   _.forOwn(vfModules, (vfModuleInstance) => {
 155     let isMissingData: boolean = vfModuleInstance.isMissingData;
 156     updateServiceValidationCounter(state, isMissingData, false, serviceModelId);
 157   });
 158 };
 159
 160
 161 const updateUniqueNames = (oldName : string, newName : string, serviceInstance : ServiceInstance) : void => {
 162   let existingNames = serviceInstance.existingNames;
 163   if (!_.isNil(oldName) && oldName.toLowerCase() in existingNames) {
 164     delete existingNames[oldName.toLowerCase()];
 165   }
 166   if(!_.isNil(newName)) {
 167     existingNames[newName.toLowerCase()] = "";
 168   }
 169 };
 170
 171
 172 const generateId = () => {
 173   return Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 5);
 174 };
 175 const getVfModuleParentVnfId = (vnfs: object, vfModuleId: string) => {
 176   let vnfId = undefined;
 177   _.forOwn(vnfs, (value, key) => {
 178     if (vnfs[key].vfModules && vnfs[key].vfModules[vfModuleId]) {
 179       vnfId = vnfs[key].modelCustomizationName;
 180       return false;
 181     }
 182   });
 183   return vnfId;
 184 };
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