vid-webpack-master/src/app/shared/components/genericForm/formControlsServices/vfModuleGenerator/vfModule.control.generator.ts

   1 import {Injectable} from "@angular/core";
   2 import {GenericFormService} from "../../generic-form.service";
   3 import {AaiService} from "../../../../services/aaiService/aai.service";
   4 import {NgRedux} from "@angular-redux/store";
   5 import {HttpClient} from "@angular/common/http";
   6 import {BasicControlGenerator} from "../basic.control.generator";
   7 import * as _ from 'lodash';
   8 import {Observable, of} from "rxjs";
   9
  10 import {
  11   CustomValidatorOptions,
  12   FormControlModel,
  13   ValidatorModel,
  14   ValidatorOptions
  15 } from "../../../../models/formControlModels/formControl.model";
  16 import {LogService} from "../../../../utils/log/log.service";
  17 import {AppState} from "../../../../store/reducers";
  18 import {FormGroup} from "@angular/forms";
  19 import {DropdownFormControl} from "../../../../models/formControlModels/dropdownFormControl.model";
  20 import {FormControlType} from "../../../../models/formControlModels/formControlTypes.enum";
  21 import {InputFormControl} from "../../../../models/formControlModels/inputFormControl.model";
  22 import {SelectOption} from "../../../../models/selectOption";
  23 import {VfModuleInstance} from "../../../../models/vfModuleInstance";
  24 import {VfModule} from "../../../../models/vfModule";
  25 import {VNFModel} from "../../../../models/vnfModel";
  26 import {VnfInstance} from "../../../../models/vnfInstance";
  27 import {FileFormControl} from "../../../../models/formControlModels/fileFormControl.model";
  28 import {CheckboxFormControl} from "../../../../models/formControlModels/checkboxFormControl.model";
  29 import {FileUnit} from "../../../formControls/component/file/fileUnit.enum";
  30 import {Constants} from "../../../../utils/constants";
  31
  32
  33 export enum FormControlNames {
  34   INSTANCE_NAME = 'instanceName',
  35   VOLUME_GROUP_NAME = 'volumeGroupName',
  36   LCPCLOUD_REGION_ID = 'lcpCloudRegionId',
  37   LEGACY_REGION = 'legacyRegion',
  38   TENANT_ID = 'tenantId',
  39   ROLLBACK_ON_FAILURE = 'rollbackOnFailure',
  40   SDN_C_PRE_LOAD = 'sdncPreLoad',
  41   SUPPLEMENTARY_FILE = 'supplementaryFile'
  42 }
  43
  44
  45 @Injectable()
  46 export class VfModuleControlGenerator {
  47   aaiService: AaiService;
  48   vfModuleModel: VfModule;
  49   vfModuleName : string;
  50   isUpdateMode : boolean;
  51
  52   constructor(private genericFormService: GenericFormService,
  53               private _basicControlGenerator: BasicControlGenerator,
  54               private store: NgRedux<AppState>,
  55               private http: HttpClient,
  56               private _aaiService: AaiService,
  57               private _logService: LogService) {
  58     this.aaiService = _aaiService;
  59   }
  60
  61   setVFModuleStoreKey = (serviceId: string, vfModuleUuid: string) => {
  62       const vfModules = this.store.getState().service.serviceHierarchy[serviceId].vfModules;
  63       const vfModulesKeys = Object.keys(vfModules);
  64       for(let key of  vfModulesKeys){
  65         if(vfModules[key].uuid === vfModuleUuid){
  66           this.vfModuleName = key;
  67           return;
  68         }
  69       }
  70   };
  71
  72
  73   getVfModuleInstance = (serviceId: string, vnfStoreKey: string, UUIDData: Object, isUpdateMode: boolean): VfModuleInstance => {
  74     let vfModuleInstance: VfModuleInstance = null;
  75     if (isUpdateMode && this.store.getState().service.serviceInstance[serviceId] &&
  76       _.has(this.store.getState().service.serviceInstance[serviceId].vnfs, vnfStoreKey) &&
  77       _.has(this.store.getState().service.serviceInstance[serviceId].vnfs[vnfStoreKey].vfModules, UUIDData['modelName'])) {
  78        vfModuleInstance = Object.assign({},this.store.getState().service.serviceInstance[serviceId].vnfs[vnfStoreKey].vfModules[UUIDData['modelName']][UUIDData['vFModuleStoreKey']]);
  79     }
  80     return vfModuleInstance;
  81   };
  82
  83   extractVfAccordingToVfModuleUuid(serviceId: string, UUIDData: Object): VfModule {
  84     const vfModule = this.store.getState().service.serviceHierarchy[serviceId].vfModules[UUIDData['modelName']];
  85     this.vfModuleModel = vfModule;
  86     return vfModule;
  87   }
  88
  89   getMacroFormControls(serviceId: string, vnfStoreKey: string, vfModuleStoreKey: string, uuidData : Object, isUpdateMode: boolean): FormControlModel[] {
  90     this.isUpdateMode = isUpdateMode;
  91     this.extractVfAccordingToVfModuleUuid(serviceId, uuidData);
  92     if (_.isNil(serviceId) || _.isNil(vnfStoreKey) || _.isNil(vfModuleStoreKey)) {
  93       if(isUpdateMode){
  94         this._logService.error('should provide serviceId, vfModuleStoreKey, vnfStoreKey', serviceId);
  95         return [];
  96       }
  97     }
  98
  99     const vfModuleInstance = this.getVfModuleInstance(serviceId, vnfStoreKey, uuidData, isUpdateMode);
 100     const vfModuleModel = this.vfModuleModel;
 101     const vnf: VnfInstance = this.store.getState().service.serviceInstance[serviceId].vnfs[vnfStoreKey];
 102     const vnfModelName: string = vnf.originalName;
 103     const vnfModel = new VNFModel(this.store.getState().service.serviceHierarchy[serviceId].vnfs[vnfModelName]);
 104
 105     let result: FormControlModel[] = [];
 106
 107     if (!_.isNil(vfModuleModel)) {
 108       result.push(this.getInstanceName(vfModuleInstance, serviceId, vnfModel.isEcompGeneratedNaming));
 109       if (this.vfModuleModel.volumeGroupAllowed) {
 110         result.push(this.getVolumeGroupName(vfModuleInstance, serviceId, vnfStoreKey, vfModuleInstance && vfModuleInstance.volumeGroupName, vnfModel.isEcompGeneratedNaming));
 111      }
 112     }
 113     if(this.store.getState().global.flags['FLAG_SUPPLEMENTARY_FILE']) {
 114       let suppFileInput:FileFormControl = <FileFormControl>(this.getSupplementaryFile(vfModuleInstance));
 115       result.push(suppFileInput);
 116       result = result.concat(suppFileInput.hiddenFile);
 117     }
 118     return result;
 119   }
 120
 121   getAlaCarteFormControls(serviceId: string, vnfStoreKey: string, vfModuleStoreKey: string, uuidData : Object, isUpdateMode: boolean): FormControlModel[] {
 122     this.isUpdateMode = isUpdateMode;
 123     this.extractVfAccordingToVfModuleUuid(serviceId, uuidData);
 124     if (_.isNil(serviceId) || _.isNil(vnfStoreKey) || _.isNil(vfModuleStoreKey)) {
 125       if(isUpdateMode){
 126         this._logService.error('should provide serviceId, vfModuleStoreKey, vnfStoreKey', serviceId);
 127         return [];
 128       }
 129     }
 130     const vnf: VnfInstance = this.store.getState().service.serviceInstance[serviceId].vnfs[vnfStoreKey];
 131     const vnfModelName: string = vnf.originalName;
 132     const vnfModel = new VNFModel(this.store.getState().service.serviceHierarchy[serviceId].vnfs[vnfModelName]);
 133
 134     const vfModuleInstance = this.getVfModuleInstance(serviceId, vnfStoreKey, uuidData, isUpdateMode);
 135     let result: FormControlModel[] = [];
 136     result.push(this.getInstanceName(vfModuleInstance, serviceId, vnfModel.isEcompGeneratedNaming));
 137
 138     if (this.vfModuleModel.volumeGroupAllowed) {
 139       result.push(this.getVolumeGroupName(vfModuleInstance, serviceId, vnfStoreKey, this.vfModuleName, vnfModel.isEcompGeneratedNaming));
 140     }
 141     result.push(this.getLcpRegionControl(serviceId, vfModuleInstance, result));
 142     result.push(this._basicControlGenerator.getLegacyRegion(vfModuleInstance));
 143     result.push(this.getTenantControl(serviceId, vfModuleInstance, result));
 144     result.push(this.getRollbackOnFailureControl(vfModuleInstance, result));
 145     result.push(this.getSDNCControl(vfModuleInstance, result));
 146     if(this.store.getState().global.flags['FLAG_SUPPLEMENTARY_FILE']) {
 147       let suppFileInput:FileFormControl = <FileFormControl>(this.getSupplementaryFile(vfModuleInstance));
 148       result.push(suppFileInput);
 149       result = result.concat(suppFileInput.hiddenFile);
 150     }
 151     return result;
 152
 153   }
 154
 155   getInstanceName(instance: any, serviceId: string, isEcompGeneratedNaming: boolean): FormControlModel {
 156     let formControlModel:FormControlModel = this._basicControlGenerator.getInstanceNameController(instance, serviceId, isEcompGeneratedNaming, this.vfModuleModel);
 157     formControlModel.onBlur = (event, form : FormGroup) => {
 158         if(!_.isNil(form.controls['volumeGroupName'])&& event.target.value.length > 0){
 159           form.controls['volumeGroupName'].setValue(event.target.value + "_vol");
 160         }
 161       };
 162
 163     return formControlModel;
 164   }
 165
 166   getDefaultVolumeGroupName(instance: any, vfModuleName: string, isEcompGeneratedNaming: boolean): string {
 167     if ((!_.isNil(instance) && instance.volumeGroupName))  {
 168       return instance.volumeGroupName;
 169     }
 170     if (isEcompGeneratedNaming) {
 171       return null;
 172     }
 173     return this._basicControlGenerator.getDefaultInstanceName(instance, this.vfModuleModel) + "_vol";
 174   }
 175
 176   getVolumeGroupName(instance: any, serviceId: string, vnfStoreKey: string, vfModuleName: string, isEcompGeneratedNaming: boolean): FormControlModel {
 177     let validations: ValidatorModel[] = [
 178       new ValidatorModel(ValidatorOptions.pattern, 'Instance name may include only alphanumeric characters and underscore.', BasicControlGenerator.INSTANCE_NAME_REG_EX),
 179       new ValidatorModel(CustomValidatorOptions.uniqueInstanceNameValidator, 'Volume Group instance name is already in use, please pick another name', [this.store, serviceId, instance && instance.volumeGroupName])
 180     ];
 181     // comment out because if not provided vid won't create VG
 182     // if (!isEcompGeneratedNaming)  {
 183     //   validations.push(new ValidatorModel(ValidatorOptions.required, 'is required'));
 184     // }
 185     return new InputFormControl({
 186       controlName: 'volumeGroupName',
 187       displayName: 'Volume Group Name',
 188       dataTestId: 'volumeGroupName',
 189       // placeHolder: (!isEcompGeneratedNaming) ? 'Volume Group Name' : 'Automatically generated when not provided',
 190       validations: validations,
 191       tooltip : 'When filled, VID will create a Volume Group by this name and associate with this module.\n' +
 192                 'When empty, the module is created without a Volume Group.',
 193       isVisible: true,
 194       value: this.getDefaultVolumeGroupName(instance, vfModuleName, isEcompGeneratedNaming),
 195       onKeypress: (event) => {
 196         const pattern:RegExp = BasicControlGenerator.INSTANCE_NAME_REG_EX;
 197         if (pattern) {
 198           if (!pattern.test(event['key'])) {
 199             event.preventDefault();
 200           }
 201         }
 202         return event;
 203       }
 204     });
 205   }
 206
 207   getSupplementaryFile(instance: any): FormControlModel {
 208     return new FileFormControl({
 209       controlName: FormControlNames.SUPPLEMENTARY_FILE,
 210       displayName: 'Supplementary Data File (JSON format)',
 211       dataTestId: 'SupplementaryFile',
 212       placeHolder: 'Choose file',
 213       selectedFile:  !_.isNil(instance) ? instance.supplementaryFileName: null,
 214       isVisible: true,
 215       acceptedExtentions: "application/json",
 216       hiddenFile : [new InputFormControl({
 217         controlName: FormControlNames.SUPPLEMENTARY_FILE + "_hidden",
 218         isVisible: false,
 219         validations: [new ValidatorModel(CustomValidatorOptions.isFileTooBig, "File size exceeds 5MB.", [FileUnit.MB, 5])]
 220       }),
 221         new InputFormControl({
 222           controlName: FormControlNames.SUPPLEMENTARY_FILE + "_hidden_content",
 223           isVisible: false,
 224           validations: [new ValidatorModel(CustomValidatorOptions.isValidJson,
 225             "File is invalid, please make sure a legal JSON file is uploaded using name:value pairs.",[]),
 226             new ValidatorModel(CustomValidatorOptions.isStringContainTags,
 227               "File is invalid, please remove tags <>.",[])],
 228           value: !_.isNil(instance) ? (instance.supplementaryFile_hidden_content): null,
 229         })
 230       ],
 231       onDelete : (form : FormGroup) => {
 232         form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden"].setValue(null);
 233         form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden_content"].setValue(null);
 234       },
 235       onChange : (files: FileList, form : FormGroup)  => {
 236         if (files.length > 0) {
 237           const file = files.item(0);
 238           let reader = new FileReader();
 239           reader.onload = function(event) {
 240             form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden_content"].setValue(reader.result);
 241             form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden"].setValue(file);
 242           };
 243           reader.readAsText(file);
 244         }
 245         else {
 246           form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden"].setValue(null);
 247           form.controls[FormControlNames.SUPPLEMENTARY_FILE + "_hidden_content"].setValue(null);
 248         }
 249       }
 250     })
 251   };
 252
 253   getTenantControl = (serviceId: string, instance: any, controls: FormControlModel[]): DropdownFormControl => {
 254     const service = this.store.getState().service.serviceInstance[serviceId];
 255     const globalCustomerId: string = service.globalSubscriberId;
 256     const serviceType: string = service.subscriptionServiceType;
 257     return new DropdownFormControl({
 258       type: FormControlType.DROPDOWN,
 259       controlName: FormControlNames.TENANT_ID,
 260       displayName: 'Tenant',
 261       dataTestId: 'tenant',
 262       placeHolder: 'Select Tenant',
 263       name: "tenant",
 264       isDisabled: _.isNil(instance) || _.isNil(instance.lcpCloudRegionId),
 265       onInitSelectedField: instance ? ['lcpRegionsTenantsMap', instance.lcpCloudRegionId] : null,
 266       value: instance ? instance.tenantId : null,
 267       validations: [new ValidatorModel(ValidatorOptions.required, 'is required')],
 268       onInit: instance ? this._basicControlGenerator.getSubscribeInitResult.bind(
 269         this._aaiService,
 270         this.aaiService.getLcpRegionsAndTenants.bind(this, globalCustomerId, serviceType)) : () => {
 271       },
 272     })
 273   };
 274
 275   getLcpRegionControl = (serviceId: string, instance: any, controls: FormControlModel[]): DropdownFormControl => {
 276     const service = this.store.getState().service.serviceInstance[serviceId];
 277     const globalCustomerId: string = service.globalSubscriberId;
 278     const serviceType: string = service.subscriptionServiceType;
 279     return new DropdownFormControl({
 280       type: FormControlType.DROPDOWN,
 281       controlName: 'lcpCloudRegionId',
 282       displayName: 'LCP region',
 283       dataTestId: 'lcpRegion',
 284       placeHolder: 'Select LCP Region',
 285       name: "lcpRegion",
 286       isDisabled: false,
 287       value: instance ? instance.lcpCloudRegionId : null,
 288       validations: [new ValidatorModel(ValidatorOptions.required, 'is required')],
 289       onInitSelectedField: ['lcpRegionList'],
 290       onInit: this._basicControlGenerator.getSubscribeInitResult.bind(
 291         this._aaiService,
 292         this._aaiService.getLcpRegionsAndTenants.bind(this, globalCustomerId, serviceType)),
 293       onChange: (param: string, form: FormGroup) => {
 294         form.controls[FormControlNames.TENANT_ID].enable();
 295         form.controls[FormControlNames.TENANT_ID].reset();
 296         if (!_.isNil(globalCustomerId) && !_.isNil(serviceType)) {
 297           this._basicControlGenerator.getSubscribeResult.bind(this, this._aaiService.getLcpRegionsAndTenants(globalCustomerId, serviceType).subscribe(res => {
 298             controls.find(item => item.controlName === FormControlNames.TENANT_ID)['options$'] = res.lcpRegionsTenantsMap[param];
 299             if (res.lcpRegionsTenantsMap[param]) {
 300               controls.find(item => item.controlName === FormControlNames.TENANT_ID)['hasEmptyOptions'] = res.lcpRegionsTenantsMap[param].length === 0;
 301             }
 302           }));
 303         }
 304
 305         if (Constants.LegacyRegion.MEGA_REGION.indexOf(param) !== -1) {
 306           form.controls['legacyRegion'].enable();
 307           controls.find(item => item.controlName === 'legacyRegion').isVisible = true;
 308
 309         } else {
 310           controls.find(item => item.controlName === 'legacyRegion').isVisible = false;
 311           form.controls['legacyRegion'].setValue(null);
 312           form.controls['legacyRegion'].reset();
 313           form.controls['legacyRegion'].disable();
 314         }
 315       }
 316     })
 317   };
 318
 319   getSDNCControl = (instance: any, controls: FormControlModel[]): CheckboxFormControl => {
 320     return new CheckboxFormControl({
 321       type: FormControlType.CHECKBOX,
 322       controlName: 'sdncPreLoad',
 323       displayName: 'SDN-C pre-load',
 324       dataTestId: 'sdncPreLoad',
 325       value: instance ? instance.sdncPreLoad : false,
 326       validations: [new ValidatorModel(ValidatorOptions.required, 'is required')]
 327     })
 328   };
 329
 330   getRollbackOnFailureControl = (instance: any, controls: FormControlModel[]): DropdownFormControl => {
 331     return new DropdownFormControl({
 332       type: FormControlType.DROPDOWN,
 333       controlName: FormControlNames.ROLLBACK_ON_FAILURE,
 334       displayName: 'Rollback on failure',
 335       dataTestId: 'rollback',
 336       isDisabled: false,
 337       validations: [new ValidatorModel(ValidatorOptions.required, 'is required')],
 338       value: instance ? instance.rollbackOnFailure : 'true',
 339       onInit: this._basicControlGenerator.getSubscribeInitResult.bind(null, this.getRollBackOnFailureOptions)
 340     })
 341   };
 342
 343   getRollBackOnFailureOptions = (): Observable<SelectOption[]> => {
 344     return of([
 345       new SelectOption({id: 'true', name: 'Rollback'}),
 346       new SelectOption({id: 'false', name: 'Don\'t Rollback'})
 347     ]);
 348   };
 349 }