extension-form-opc.directive.js

/*
 * Copyright © 2016-2018 The Thingsboard Authors
 *
 * 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.
 */
import 'brace/ext/language_tools';
import 'brace/mode/json';
import 'brace/theme/github';

import './extension-form.scss';

/* eslint-disable angular/log */

import extensionFormOpcTemplate from './extension-form-opc.tpl.html';

/* eslint-enable import/no-unresolved, import/default */

/*@ngInject*/
export default function ExtensionFormOpcDirective($compile, $templateCache, $translate, types) {


    var linker = function(scope, element) {


        function Server() {
            this.applicationName = "Thingsboard OPC-UA client";
            this.applicationUri = "";
            this.host = "localhost";
            this.port = 49320;
            this.scanPeriodInSeconds = 10;
            this.timeoutInMillis = 5000;
            this.security = "Basic128Rsa15";
            this.identity = {
                "type": "anonymous"
            };
            this.keystore = {
                "type": "PKCS12",
                "location": "example.pfx",
                "password": "secret",
                "alias": "gateway",
                "keyPassword": "secret"
            };
            this.mapping = []
        }

        function Map() {
            this.deviceNodePattern = "Channel1\\.Device\\d+$";
            this.deviceNamePattern = "Device ${_System._DeviceId}";
            this.attributes = [];
            this.timeseries = [];
        }

        function Attribute() {
            this.key = "Tag1";
            this.type = "string";
            this.value = "${Tag1}";
        }

        function Timeseries() {
            this.key = "Tag2";
            this.type = "long";
            this.value = "${Tag2}";
        }


        var template = $templateCache.get(extensionFormOpcTemplate);
        element.html(template);

        scope.types = types;
        scope.theForm = scope.$parent.theForm;


        if (!scope.configuration.servers.length) {
            scope.configuration.servers.push(new Server());
        }

        scope.addServer = function(serversList) {
            serversList.push(new Server());
            // scope.addMap(serversList[serversList.length-1].mapping);

            scope.theForm.$setDirty();
        };

        scope.addMap = function(mappingList) {
            mappingList.push(new Map());
            scope.theForm.$setDirty();
        };

        scope.addNewAttribute = function(attributesList) {
            attributesList.push(new Attribute());
            scope.theForm.$setDirty();
        };

        scope.addNewTimeseries = function(timeseriesList) {
            timeseriesList.push(new Timeseries());
            scope.theForm.$setDirty();
        };


        scope.removeItem = (item, itemList) => {
            var index = itemList.indexOf(item);
            if (index > -1) {
                itemList.splice(index, 1);
            }
            scope.theForm.$setDirty();
        };


        $compile(element.contents())(scope);


        scope.fileAdded = function($file, model, options) {
            let reader = new FileReader();
            reader.onload = function(event) {
                scope.$apply(function() {
                    if(event.target.result) {
                        scope.theForm.$setDirty();
                        let addedFile = event.target.result;

                        if (addedFile && addedFile.length > 0) {
                            model[options.fileName] = $file.name;
                            model[options.file] = addedFile.replace(/^data.*base64,/, "");

                        }
                    }
                });
            };
            reader.readAsDataURL($file.file);

        };

        scope.clearFile = function(model, options) {
            scope.theForm.$setDirty();

            model[options.fileName] = null;
            model[options.file] = null;

        };

        scope.collapseValidation = function(index, id) {
            var invalidState = angular.element('#'+id+':has(.ng-invalid)');
            if(invalidState.length) {
                invalidState.addClass('inner-invalid');
            }
        };

        scope.expandValidation = function (index, id) {
            var invalidState = angular.element('#'+id);
            invalidState.removeClass('inner-invalid');
        };

    };

    return {
        restrict: "A",
        link: linker,
        scope: {
            configuration: "=",
            isAdd: "="
        }
    }
}