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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
/**
* Created by rcohen on 9/15/2016.
*/
/// <reference path="../../../references"/>
module Sdc.Directives {
'use strict';
export interface ITypeMapScope extends ng.IScope {
parentFormObj:ng.IFormController;
schemaProperty:Models.SchemaProperty;
isSchemaTypeDataType:boolean;
valueObjRef:any;
mapKeys:Array<string>;//array of map keys
propertyNameValidationPattern: RegExp;
fieldsPrefixName:string;
readOnly:boolean;
mapDefaultValue:any;
types:Models.DataTypesMap;
maxLength:number;
getValidationPattern(type:string):RegExp;
validateIntRange(value:string):boolean;
changeKeyOfMap(newKey:string, index:number, fieldName:string):void;
deleteMapItem(index:number):void;
addMapItemFields():void;
parseToCorrectType(objectOfValues:any, locationInObj:string, type:string):void;
getNumber(num:number):Array<any>;
}
export class TypeMapDirective implements ng.IDirective {
constructor(private $templateCache:ng.ITemplateCacheService,
private DataTypesService:Sdc.Services.DataTypesService,
private PropertyNameValidationPattern: RegExp,
private ValidationUtils:Sdc.Utils.ValidationUtils,
private $timeout: ng.ITimeoutService) {
}
scope = {
valueObjRef: '=',//ref to map object in the parent value object
schemaProperty: '=',//get the schema.property object
parentFormObj: '=',//ref to parent form (get angular form object)
fieldsPrefixName: '=',//prefix for form fields names
readOnly: '=',//is form read only
defaultValue: '@',//this map default value
types: '=',//data types list
maxLength: '='
};
restrict = 'E';
replace = true;
template = ():string => {
return this.$templateCache.get('/app/scripts/directives/property-types/type-map/type-map-directive.html');
};
link = (scope:ITypeMapScope, element:any, $attr:any) => {
scope.propertyNameValidationPattern = this.PropertyNameValidationPattern;
//reset valueObjRef and mapKeys when schema type is changed
scope.$watchCollection('schemaProperty.type', (newData:any):void => {
scope.isSchemaTypeDataType = this.DataTypesService.isDataTypeForSchemaType(scope.schemaProperty,scope.types);
if(scope.valueObjRef){
scope.mapKeys = Object.keys(scope.valueObjRef);
}
});
//when user brows between properties in "edit property form"
scope.$watchCollection('fieldsPrefixName', (newData:any):void => {
if(!scope.valueObjRef) {
scope.valueObjRef={};
}
scope.mapKeys = Object.keys(scope.valueObjRef);
if($attr.defaultValue){
scope.mapDefaultValue = JSON.parse($attr.defaultValue);
}
});
//return dummy array in order to prevent rendering map-keys ng-repeat again when a map key is changed
scope.getNumber = (num:number):Array<any> => {
return new Array(num);
};
scope.getValidationPattern = (type:string):RegExp => {
return this.ValidationUtils.getValidationPattern(type);
};
scope.validateIntRange = (value:string):boolean => {
return !value || this.ValidationUtils.validateIntRange(value);
};
scope.changeKeyOfMap = (newKey:string, index:number, fieldName:string) : void => {
let oldKey = Object.keys(scope.valueObjRef)[index];
if(Object.keys(scope.valueObjRef).indexOf(newKey)>-1){
scope.parentFormObj[fieldName].$setValidity('keyExist', false);
}else{
scope.parentFormObj[fieldName].$setValidity('keyExist', true);
if(!scope.parentFormObj[fieldName].$invalid){
angular.copy(JSON.parse(JSON.stringify(scope.valueObjRef).replace('"'+oldKey+'":', '"'+newKey+'":')),scope.valueObjRef);//update key
}
}
};
scope.deleteMapItem=(index:number):void=>{
delete scope.valueObjRef[scope.mapKeys[index]];
scope.mapKeys.splice(index,1);
if (!scope.mapKeys.length) {//only when user removes all pairs of key-value fields - put the default
if ( scope.mapDefaultValue ) {
angular.copy(scope.mapDefaultValue, scope.valueObjRef);
scope.mapKeys = Object.keys(scope.valueObjRef);
}
}
};
scope.addMapItemFields = ():void => {
scope.valueObjRef['']= null;
scope.mapKeys = Object.keys(scope.valueObjRef);
};
scope.parseToCorrectType = (objectOfValues:any, locationInObj:string, type:string):void => {
if(objectOfValues[locationInObj] && type != Utils.Constants.PROPERTY_TYPES.STRING){
objectOfValues[locationInObj] = JSON.parse(objectOfValues[locationInObj]);
}
}
};
public static factory = ($templateCache:ng.ITemplateCacheService,
DataTypesService:Sdc.Services.DataTypesService,
PropertyNameValidationPattern:RegExp,
ValidationUtils:Sdc.Utils.ValidationUtils,
$timeout: ng.ITimeoutService)=> {
return new TypeMapDirective($templateCache,DataTypesService,PropertyNameValidationPattern,ValidationUtils,$timeout);
};
}
TypeMapDirective.factory.$inject = ['$templateCache','Sdc.Services.DataTypesService','PropertyNameValidationPattern','ValidationUtils','$timeout'];
}
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