catalog-ui/src/app/view-models/forms/property-forms/component-property-form/property-form-view-model.ts

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 'use strict';
  22 import {
  23     PROPERTY_TYPES, ModalsHandler, ValidationUtils, PROPERTY_VALUE_CONSTRAINTS, FormState, PROPERTY_DATA} from "app/utils";
  24 import {DataTypesService} from "app/services";
  25 import {PropertyModel, DataTypesMap, Component} from "app/models";
  26 import {ComponentInstance} from "../../../../models/componentsInstances/componentInstance";
  27
  28 export interface IEditPropertyModel {
  29     property:PropertyModel;
  30     types:Array<string>;
  31     simpleTypes:Array<string>;
  32 }
  33
  34 interface IPropertyFormViewModelScope extends ng.IScope {
  35     forms:any;
  36     editForm:ng.IFormController;
  37     footerButtons:Array<any>;
  38     isNew:boolean;
  39     isLoading:boolean;
  40     isService:boolean;
  41     validationPattern:RegExp;
  42     propertyNameValidationPattern:RegExp;
  43     commentValidationPattern:RegExp;
  44     editPropertyModel:IEditPropertyModel;
  45     modalInstanceProperty:ng.ui.bootstrap.IModalServiceInstance;
  46     currentPropertyIndex:number;
  47     isLastProperty:boolean;
  48     myValue:any;
  49     nonPrimitiveTypes:Array<string>;
  50     dataTypes:DataTypesMap;
  51     isTypeDataType:boolean;
  52     maxLength:number;
  53     isPropertyValueOwner:boolean;
  54     isVnfConfiguration:boolean;
  55
  56     validateJson(json:string):boolean;
  57     save(doNotCloseModal?:boolean):void;
  58     getValidationPattern(type:string):RegExp;
  59     validateIntRange(value:string):boolean;
  60     close():void;
  61     onValueChange():void;
  62     onSchemaTypeChange():void;
  63     onTypeChange(resetSchema:boolean):void;
  64     showSchema():boolean;
  65     delete(property:PropertyModel):void;
  66     getPrev():void;
  67     getNext():void;
  68     isSimpleType(typeName:string):boolean;
  69     getDefaultValue():any;
  70 }
  71
  72 export class PropertyFormViewModel {
  73
  74     static '$inject' = [
  75         '$scope',
  76         'Sdc.Services.DataTypesService',
  77         '$uibModalInstance',
  78         'property',
  79         'ValidationPattern',
  80         'PropertyNameValidationPattern',
  81         'CommentValidationPattern',
  82         'ValidationUtils',
  83         'component',
  84         '$filter',
  85         'ModalsHandler',
  86         'filteredProperties',
  87         '$timeout',
  88         'isPropertyValueOwner'
  89     ];
  90
  91     private formState:FormState;
  92
  93     constructor(private $scope:IPropertyFormViewModelScope,
  94                 private DataTypesService:DataTypesService,
  95                 private $uibModalInstance:ng.ui.bootstrap.IModalServiceInstance,
  96                 private property:PropertyModel,
  97                 private ValidationPattern:RegExp,
  98                 private PropertyNameValidationPattern:RegExp,
  99                 private CommentValidationPattern:RegExp,
 100                 private ValidationUtils:ValidationUtils,
 101                 private component:Component,
 102                 private $filter:ng.IFilterService,
 103                 private ModalsHandler:ModalsHandler,
 104                 private filteredProperties:Array<PropertyModel>,
 105                 private $timeout:ng.ITimeoutService,
 106                 private isPropertyValueOwner:boolean) {
 107
 108         this.formState = angular.isDefined(property.name) ? FormState.UPDATE : FormState.CREATE;
 109         this.initScope();
 110     }
 111
 112     private initResource = ():void => {
 113         this.$scope.editPropertyModel.property = new PropertyModel(this.property);
 114         this.$scope.editPropertyModel.property.type = this.property.type ? this.property.type : null;
 115         this.$scope.editPropertyModel.property.value = this.$scope.editPropertyModel.property.value || this.$scope.editPropertyModel.property.defaultValue;
 116         this.setMaxLength();
 117         this.initAddOnLabels();
 118     };
 119
 120     //init property add-ons labels that show up at the left side of the input.
 121     private initAddOnLabels = () => {
 122         if (this.$scope.editPropertyModel.property.name == 'network_role' && this.$scope.isService) {
 123             //the server sends back the normalized name. Remove it (to prevent interference with validation) and set the addon label to the component name directly.
 124             //Note: this cant be done in properties.ts because we dont have access to the component
 125             if (this.$scope.editPropertyModel.property.value) {
 126                 let splitProp = this.$scope.editPropertyModel.property.value.split(new RegExp(this.component.normalizedName + '.', "gi"));
 127                 this.$scope.editPropertyModel.property.value = splitProp.pop();
 128             }
 129             this.$scope.editPropertyModel.property.addOn = this.component.name;
 130         }
 131     }
 132
 133     private initEditPropertyModel = ():void => {
 134         this.$scope.editPropertyModel = {
 135             property: null,
 136             types: PROPERTY_DATA.TYPES,
 137             simpleTypes: PROPERTY_DATA.SIMPLE_TYPES
 138         };
 139
 140         this.initResource();
 141     };
 142
 143     private initForNotSimpleType = ():void => {
 144         let property = this.$scope.editPropertyModel.property;
 145         this.$scope.isTypeDataType = this.DataTypesService.isDataTypeForPropertyType(this.$scope.editPropertyModel.property);
 146         if (property.type && this.$scope.editPropertyModel.simpleTypes.indexOf(property.type) == -1) {
 147             if (!(property.value || property.defaultValue)) {
 148                 switch (property.type) {
 149                     case PROPERTY_TYPES.MAP:
 150                         this.$scope.myValue = {'': null};
 151                         break;
 152                     case PROPERTY_TYPES.LIST:
 153                         this.$scope.myValue = [];
 154                         break;
 155                     default:
 156                         this.$scope.myValue = {};
 157                 }
 158             } else {
 159                 this.$scope.myValue = JSON.parse(property.value || property.defaultValue);
 160             }
 161         }
 162     };
 163
 164     private setMaxLength = ():void => {
 165         switch (this.$scope.editPropertyModel.property.type) {
 166             case PROPERTY_TYPES.MAP:
 167             case PROPERTY_TYPES.LIST:
 168                 this.$scope.maxLength = this.$scope.editPropertyModel.property.schema.property.type == PROPERTY_TYPES.JSON ?
 169                     PROPERTY_VALUE_CONSTRAINTS.JSON_MAX_LENGTH :
 170                     PROPERTY_VALUE_CONSTRAINTS.MAX_LENGTH;
 171                 break;
 172             case PROPERTY_TYPES.JSON:
 173                 this.$scope.maxLength = PROPERTY_VALUE_CONSTRAINTS.JSON_MAX_LENGTH;
 174                 break;
 175             default:
 176                 this.$scope.maxLength =PROPERTY_VALUE_CONSTRAINTS.MAX_LENGTH;
 177         }
 178     };
 179
 180
 181     private initScope = ():void => {
 182
 183         //scope properties
 184         this.$scope.forms = {};
 185         this.$scope.validationPattern = this.ValidationPattern;
 186         this.$scope.propertyNameValidationPattern = this.PropertyNameValidationPattern;
 187         this.$scope.commentValidationPattern = this.CommentValidationPattern;
 188         this.$scope.isLoading = false;
 189         this.$scope.isNew = (this.formState === FormState.CREATE);
 190         this.$scope.isService = this.component.isService();
 191         this.$scope.modalInstanceProperty = this.$uibModalInstance;
 192         this.$scope.currentPropertyIndex = _.findIndex(this.filteredProperties, i=> i.name == this.property.name);
 193         this.$scope.isLastProperty = this.$scope.currentPropertyIndex == (this.filteredProperties.length - 1);
 194         this.$scope.dataTypes = this.DataTypesService.getAllDataTypes();
 195         this.$scope.isPropertyValueOwner = this.isPropertyValueOwner;
 196         this.initEditPropertyModel();
 197
 198         //check if property of VnfConfiguration
 199         this.$scope.isVnfConfiguration = false;
 200         if(angular.isArray(this.component.componentInstances)) {
 201             var componentPropertyOwner:ComponentInstance = this.component.componentInstances.find((ci:ComponentInstance) => {
 202                 return ci.uniqueId === this.property.resourceInstanceUniqueId;
 203             });
 204             if (componentPropertyOwner.componentName === 'vnfConfiguration') {
 205                 this.$scope.isVnfConfiguration = true;
 206             }
 207         }
 208
 209         this.$scope.nonPrimitiveTypes = _.filter(Object.keys(this.$scope.dataTypes), (type:string)=> {
 210             return this.$scope.editPropertyModel.types.indexOf(type) == -1;
 211         });
 212         this.initForNotSimpleType();
 213
 214
 215         this.$scope.validateJson = (json:string):boolean => {
 216             if (!json) {
 217                 return true;
 218             }
 219             return this.ValidationUtils.validateJson(json);
 220         };
 221
 222
 223         //scope methods
 224         this.$scope.save = (doNotCloseModal?:boolean):void => {
 225             let property:PropertyModel = this.$scope.editPropertyModel.property;
 226             this.$scope.editPropertyModel.property.description = this.ValidationUtils.stripAndSanitize(this.$scope.editPropertyModel.property.description);
 227             //if read only - or no changes made - just closes the modal
 228             //need to check for property.value changes manually to detect if map properties deleted
 229             if ((this.$scope.editPropertyModel.property.readonly && !this.$scope.isPropertyValueOwner)
 230                 || (!this.$scope.forms.editForm.$dirty && angular.equals(JSON.stringify(this.$scope.myValue), this.$scope.editPropertyModel.property.value))) {
 231                 this.$uibModalInstance.close();
 232                 return;
 233             }
 234
 235             this.$scope.isLoading = true;
 236
 237             let onPropertyFaild = (response):void => {
 238                 console.info('onFaild', response);
 239                 this.$scope.isLoading = false;
 240             };
 241
 242             let onPropertySuccess = (propertyFromBE:PropertyModel):void => {
 243                 console.info('onPropertyResourceSuccess : ', propertyFromBE);
 244                 this.$scope.isLoading = false;
 245                 this.filteredProperties[this.$scope.currentPropertyIndex] = propertyFromBE;
 246                 if (!doNotCloseModal) {
 247                     this.$uibModalInstance.close(propertyFromBE);
 248                 } else {
 249                     this.$scope.forms.editForm.$setPristine();
 250                     this.$scope.editPropertyModel.property = new PropertyModel();
 251                 }
 252             };
 253
 254             //in case we have uniqueId we call update method
 255             if (this.$scope.isPropertyValueOwner) {
 256                 if (!this.$scope.editPropertyModel.property.simpleType && !this.$scope.isSimpleType(property.type)) {
 257                     let myValueString:string = JSON.stringify(this.$scope.myValue);
 258                     property.value = myValueString;
 259                 }
 260                 this.component.updateInstanceProperty(property).then(onPropertySuccess, onPropertyFaild);
 261             } else {
 262                 if (!this.$scope.editPropertyModel.property.simpleType && !this.$scope.isSimpleType(property.type)) {
 263                     let myValueString:string = JSON.stringify(this.$scope.myValue);
 264                     property.defaultValue = myValueString;
 265                 } else {
 266                     this.$scope.editPropertyModel.property.defaultValue = this.$scope.editPropertyModel.property.value;
 267                 }
 268                 this.component.addOrUpdateProperty(property).then(onPropertySuccess, onPropertyFaild);
 269             }
 270         };
 271
 272         this.$scope.getPrev = ():void=> {
 273             this.property = this.filteredProperties[--this.$scope.currentPropertyIndex];
 274             this.initResource();
 275             this.initForNotSimpleType();
 276             this.$scope.isLastProperty = false;
 277         };
 278
 279         this.$scope.getNext = ():void=> {
 280             this.property = this.filteredProperties[++this.$scope.currentPropertyIndex];
 281             this.initResource();
 282             this.initForNotSimpleType();
 283             this.$scope.isLastProperty = this.$scope.currentPropertyIndex == (this.filteredProperties.length - 1);
 284         };
 285
 286         this.$scope.isSimpleType = (typeName:string):boolean=> {
 287             return typeName && this.$scope.editPropertyModel.simpleTypes.indexOf(typeName) != -1;
 288         };
 289
 290         this.$scope.showSchema = ():boolean => {
 291             return [PROPERTY_TYPES.LIST, PROPERTY_TYPES.MAP].indexOf(this.$scope.editPropertyModel.property.type) > -1;
 292         };
 293
 294         this.$scope.getValidationPattern = (type:string):RegExp => {
 295             return this.ValidationUtils.getValidationPattern(type);
 296         };
 297
 298         this.$scope.validateIntRange = (value:string):boolean => {
 299             return !value || this.ValidationUtils.validateIntRange(value);
 300         };
 301
 302         this.$scope.close = ():void => {
 303             this.$uibModalInstance.close();
 304         };
 305
 306         // put default value when instance value is empty
 307         this.$scope.onValueChange = ():void => {
 308             if (!this.$scope.editPropertyModel.property.value) {
 309                 if (this.$scope.isPropertyValueOwner) {
 310                     this.$scope.editPropertyModel.property.value = this.$scope.editPropertyModel.property.defaultValue;
 311                 }
 312             }
 313         };
 314
 315         // Add the done button at the footer.
 316         this.$scope.footerButtons = [
 317             {'name': 'Save', 'css': 'blue', 'callback': this.$scope.save},
 318             {'name': 'Cancel', 'css': 'grey', 'callback': this.$scope.close}
 319         ];
 320
 321         this.$scope.$watch("forms.editForm.$invalid", (newVal, oldVal) => {
 322             this.$scope.footerButtons[0].disabled = this.$scope.forms.editForm.$invalid;
 323         });
 324
 325         this.$scope.getDefaultValue = ():any => {
 326             return this.$scope.isPropertyValueOwner ? this.$scope.editPropertyModel.property.defaultValue : null;
 327         };
 328
 329         this.$scope.onTypeChange = ():void => {
 330             this.$scope.editPropertyModel.property.value = '';
 331             this.$scope.editPropertyModel.property.defaultValue = '';
 332             this.setMaxLength();
 333             this.initForNotSimpleType();
 334         };
 335
 336         this.$scope.onSchemaTypeChange = ():void => {
 337             if (this.$scope.editPropertyModel.property.type == PROPERTY_TYPES.MAP) {
 338                 this.$scope.myValue = {'': null};
 339             } else if (this.$scope.editPropertyModel.property.type == PROPERTY_TYPES.LIST) {
 340                 this.$scope.myValue = [];
 341             }
 342             this.setMaxLength();
 343         };
 344
 345         this.$scope.delete = (property:PropertyModel):void => {
 346             let onOk = ():void => {
 347                 this.component.deleteProperty(property.uniqueId).then(
 348                     this.$scope.close
 349                 );
 350             };
 351             let title:string = this.$filter('translate')("PROPERTY_VIEW_DELETE_MODAL_TITLE");
 352             let message:string = this.$filter('translate')("PROPERTY_VIEW_DELETE_MODAL_TEXT", "{'name': '" + property.name + "'}");
 353             this.ModalsHandler.openConfirmationModal(title, message, false).then(onOk);
 354         };
 355     }
 356 }