Add new widget 'multiple-widget' to bundle 'input_widgets'

@@ -196,6 +196,22 @@
         "dataKeySettingsSchema": "{}\n",
         "defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Random\",\"color\":\"#2196f3\",\"settings\":{},\"_hash\":0.15479322438769105,\"funcBody\":\"var value = prevValue + Math.random() * 100 - 50;\\nvar multiplier = Math.pow(10, 2 || 0);\\nvar value = Math.round(value * multiplier) / multiplier;\\nif (value < -1000) {\\n\\tvalue = -1000;\\n} else if (value > 1000) {\\n\\tvalue = 1000;\\n}\\nreturn value;\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":true,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"8px\",\"settings\":{},\"title\":\"Update integer timeseries\",\"dropShadow\":true,\"enableFullscreen\":false,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"useDashboardTimewindow\":true,\"showLegend\":false,\"actions\":{}}"
       }
+    },
+    {
+      "alias": "update_multiple_attributes",
+      "name": "Update Multiple Attributes",
+      "descriptor": {
+        "type": "latest",
+        "sizeX": 7.5,
+        "sizeY": 3.5,
+        "resources": [],
+        "templateHtml": "<tb-multiple-input-widget \n    form-id=\"formId\"\n    ctx=\"ctx\">\n</tb-multiple-input-widget>",
+        "templateCss": "",
+        "controllerScript": "let $scope;\r\nlet settings;\r\nlet attributeService;\r\nlet toast;\r\nlet utils;\r\nlet types;\r\n\r\nself.onInit = function() {\r\n    var scope = self.ctx.$scope;\r\n    var id = self.ctx.$scope.$injector.get('utils').guid();\r\n    scope.formId = \"form-\"+id;\r\n    scope.ctx = self.ctx;\r\n}\r\n\r\nself.onDataUpdated = function() {\r\n    self.ctx.$scope.$broadcast('multiple-input-data-updated', self.ctx.$scope.formId);\r\n}\r\n",
+        "settingsSchema": "{\n    \"schema\": {\n        \"type\": \"object\",\n        \"title\": \"MultipleInput\",\n        \"properties\": {\n            \"widgetTitle\": {\n                \"title\": \"Multiple input title\",\n                \"type\": \"string\",\n                \"default\": \"\"\n            },\n            \"attributesShared\": {\n                \"title\": \"Attributes are 'shared' (default value is 'server')\",\n                \"type\": \"boolean\",\n                \"default\": false\n            },\n            \"showResultMessage\":{\n                \"title\":\"Show result message\",\n                \"type\":\"boolean\",\n                \"default\":true\n            }\n        },\n        \"required\": []\n    },\n    \"form\": [\n        \"widgetTitle\",\n        \"attributesShared\",\n        \"showResultMessage\"\n    ]\n}",
+        "dataKeySettingsSchema": "{\n    \"schema\": {\n        \"type\": \"object\",\n        \"title\": \"DataKeySettings\",\n        \"properties\": {\n            \"inputTypeNumber\": {\n                \"title\": \"Datakey is a number\",\n                \"type\": \"boolean\",\n                \"default\": false\n            },\n            \"step\": {\n                \"title\": \"Step interval between valid values (only for numbers)\",\n                \"type\": \"number\",\n                \"default\": \"1\"\n            },\n            \"icon\": {\n                \"title\": \"Icon to show before input cell\",\n                \"type\": \"string\",\n                \"default\": \"\"\n            },\n            \"useCellStyleFunction\": {\n                \"title\": \"Use cell style function\",\n                \"type\": \"boolean\",\n                \"default\": false\n            },\n            \"cellStyleFunction\": {\n                \"title\": \"Cell style function: f(value)\",\n                \"type\": \"string\",\n                \"default\": \"\"\n            }\n        },\n        \"required\": []\n    },\n    \"form\": [\n        \"inputTypeNumber\",\n        \"step\",\n\t\t{\n    \t\t\"key\": \"icon\",\n\t\t\t\"type\": \"icon\"\n\t\t},\n        \"useCellStyleFunction\",\n        {\n            \"key\": \"cellStyleFunction\",\n            \"type\": \"javascript\"\n        }\n    ]\n}\n",
+        "defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Sin\",\"color\":\"#2196f3\",\"settings\":{},\"_hash\":0.23592248334107624,\"funcBody\":\"return Math.round(1000*Math.sin(time/5000));\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":true,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"8px\",\"settings\":{},\"title\":\"Update Multiple Attributes\",\"dropShadow\":true,\"enableFullscreen\":false,\"enableDataExport\":false,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"useDashboardTimewindow\":true,\"showLegend\":false,\"actions\":{}}"
+      }
     }
   ]
-}
\ No newline at end of file
+}

@@ -24,6 +24,7 @@ import thingsboardEntitiesTableWidget from '../widget/lib/entities-table-widget'
 import thingsboardEntitiesHierarchyWidget from '../widget/lib/entities-hierarchy-widget';
 import thingsboardExtensionsTableWidget from '../widget/lib/extensions-table-widget';
 import thingsboardDateRangeNavigatorWidget from '../widget/lib/date-range-navigator/date-range-navigator';
+import thingsboardMultipleInputWidget from '../widget/lib/multiple-input-widget';
 
 import thingsboardRpcWidgets from '../widget/lib/rpc';
 
@@ -49,7 +50,7 @@ import thingsboardUtils from '../common/utils.service';
 export default angular.module('thingsboard.api.widget', ['oc.lazyLoad', thingsboardLedLight,
     thingsboardTimeseriesTableWidget, thingsboardAlarmsTableWidget, thingsboardEntitiesTableWidget,
     thingsboardEntitiesHierarchyWidget, thingsboardExtensionsTableWidget, thingsboardDateRangeNavigatorWidget,
-    thingsboardRpcWidgets, thingsboardTypes, thingsboardUtils, TripAnimationWidget])
+    thingsboardMultipleInputWidget, thingsboardRpcWidgets, thingsboardTypes, thingsboardUtils, TripAnimationWidget])
     .factory('widgetService', WidgetService)
     .name;
 

@@ -49,7 +49,8 @@
         "import": "Import",
         "export": "Export",
         "share-via": "Share via {{provider}}",
-        "continue": "Continue"
+        "continue": "Continue",
+        "discard-changes": "Discard Changes"
     },
     "aggregation": {
         "aggregation": "Aggregation",
@@ -1694,4 +1695,4 @@
             "cs_CZ": "Czech"            
         }
     }
-}
\ No newline at end of file
+}

@@ -48,7 +48,8 @@
         "paste-reference": "Pegar referencia",
         "import": "Importar",
         "export": "Exportar",
-        "share-via": "Compartir via {{provider}}"
+        "share-via": "Compartir via {{provider}}",
+        "discard-changes": "Cancelar los cambios"
     },
     "aggregation": {
         "aggregation": "Agregación",

@@ -48,7 +48,8 @@
         "undo": "Annuler",
         "update": "mise à jour",
         "view": "Afficher",
-        "yes": "Oui"
+        "yes": "Oui",
+        "discard-changes": "Annuler les modifications"
     },
     "admin": {
         "base-url": "URL de base",

@@ -48,7 +48,8 @@
         "paste-reference": "Incolla riferimento",
         "import": "Importa",
         "export": "Esporta",
-        "share-via": "Condividi con {{provider}}"
+        "share-via": "Condividi con {{provider}}",
+        "discard-changes": "Annulla le modifiche"
     },
     "aggregation": {
         "aggregation": "Aggregazione",

+/*
+ * Copyright © 2016-2019 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 './multiple-input-widget.scss';
+
+/* eslint-disable import/no-unresolved, import/default */
+
+import multipleInputWidgetTemplate from './multiple-input-widget.tpl.html';
+
+/* eslint-enable import/no-unresolved, import/default */
+
+export default angular.module('thingsboard.widgets.multipleInputWidget', [])
+    .directive('tbMultipleInputWidget', MultipleInputWidget)
+    .name;
+
+/*@ngInject*/
+function MultipleInputWidget() {
+    return {
+        restrict: "E",
+        scope: true,
+        bindToController: {
+            formId: '=',
+            ctx: '='
+        },
+        controller: MultipleInputWidgetController,
+        controllerAs: 'vm',
+        templateUrl: multipleInputWidgetTemplate
+    };
+}
+
+/*@ngInject*/
+function MultipleInputWidgetController($q, $scope, attributeService, toast, types, utils) {
+    var vm = this;
+
+    vm.dataKeyDetected = false;
+    vm.hasAnyChange = false;
+    vm.entityDetected = false;
+    vm.isValidParameter = true;
+    vm.message = 'No entity selected';
+
+    vm.rows = [];
+    vm.rowIndex = 0;
+
+    vm.datasources = null;
+
+    vm.cellStyle = cellStyle;
+    vm.discardAll = discardAll;
+    vm.inputChanged = inputChanged;
+    vm.postData = postData;
+
+    $scope.$watch('vm.ctx', function() {
+        if (vm.ctx && vm.ctx.defaultSubscription) {
+            vm.settings = vm.ctx.settings;
+            vm.widgetConfig = vm.ctx.widgetConfig;
+            vm.subscription = vm.ctx.defaultSubscription;
+            vm.datasources = vm.subscription.datasources;
+            initializeConfig();
+            updateDatasources();
+        }
+    });
+
+    $scope.$on('multiple-input-data-updated', function(event, formId) {
+        if (vm.formId == formId) {
+            updateRowData(vm.subscription.data);
+            $scope.$digest();
+        }
+    });
+
+    function defaultStyle() {
+        return {};
+    }
+
+    function cellStyle(key) {
+        var style = {};
+        if (key) {
+            var styleInfo = vm.stylesInfo[key.label];
+            var value = key.currentValue;
+            if (styleInfo.useCellStyleFunction && styleInfo.cellStyleFunction) {
+                try {
+                    style = styleInfo.cellStyleFunction(value);
+                } catch (e) {
+                    style = {};
+                }
+            } else {
+                style = defaultStyle();
+            }
+        }
+        return style;
+    }
+
+    function discardAll() {
+        for (var r = 0; r < vm.rows.length; r++) {
+            var row = vm.rows[r];
+            for (var d = 0; d < row.data.length; d++ ) {
+                row.data[d].currentValue = row.data[d].originalValue;
+            }
+        }
+        vm.hasAnyChange = false;
+    }
+
+    function inputChanged() {
+        var newValue = false;
+        for (var r = 0; r < vm.rows.length; r++) {
+            var row = vm.rows[r];
+            for (var d = 0; d < row.data.length; d++ ) {
+                if (!row.data[d].currentValue) {
+                    return;
+                }
+                if (row.data[d].currentValue !== row.data[d].originalValue) {
+                    newValue = true;
+                }
+            }
+        }
+        vm.hasAnyChange = newValue;
+    }
+
+    function postData() {
+        var promises = [];
+        for (var r = 0; r < vm.rows.length; r++) {
+            var row = vm.rows[r];
+            var datasource = row.datasource;
+            var attributes = [];
+            var newValues = false;
+
+            for (var d = 0; d < row.data.length; d++ ) {
+                if (row.data[d].currentValue !== row.data[d].originalValue) {
+                    attributes.push({
+                        key : row.data[d].name,
+                        value : row.data[d].currentValue,
+                    });
+                    newValues = true;
+                }
+            }
+
+            if (newValues) {
+                promises.push(attributeService.saveEntityAttributes(
+                                datasource.entityType,
+                                datasource.entityId,
+                                vm.attributeScope,
+                                attributes));
+            }
+        }
+
+        if (promises.length) {
+            $q.all(promises).then(
+                function success() {
+                    for (var d = 0; d < row.data.length; d++ ) {
+                        row.data[d].originalValue = row.data[d].currentValue;
+                    }
+                    vm.hasAnyChange = false;
+                    if (vm.settings.showResultMessage) {
+                        toast.showSuccess('Update successful', 1000, angular.element(vm.ctx.$container), 'bottom left');
+                    }
+                },
+                function fail() {
+                    if (vm.settings.showResultMessage) {
+                        toast.showError('Update failed', angular.element(vm.ctx.$container), 'bottom left');
+                    }
+                }
+            );
+        }
+    }
+
+    function initializeConfig() {
+
+        if (vm.settings.widgetTitle && vm.settings.widgetTitle.length) {
+            vm.widgetTitle = utils.customTranslation(vm.settings.widgetTitle, vm.settings.widgetTitle);
+        } else {
+            vm.widgetTitle = vm.ctx.widgetConfig.title;
+        }
+
+        vm.ctx.widgetTitle = vm.widgetTitle;
+
+        vm.attributeScope = vm.settings.attributesShared ? types.attributesScope.shared.value : types.attributesScope.server.value;
+    }
+
+    function updateDatasources() {
+
+        vm.stylesInfo = {};
+        vm.rows = [];
+        vm.rowIndex = 0;
+
+        if (vm.datasources) {
+            vm.entityDetected = true;
+            for (var ds = 0; ds < vm.datasources.length; ds++) {
+                var row = {};
+                var datasource = vm.datasources[ds];
+                row.datasource = datasource;
+                row.data = [];
+                if (datasource.dataKeys) {
+                    vm.dataKeyDetected = true;
+                    for (var a = 0; a < datasource.dataKeys.length; a++ ) {
+                        var dataKey = datasource.dataKeys[a];
+
+                        if (dataKey.units) {
+                            dataKey.label += ' (' + dataKey.units + ')';
+                        }
+
+                        var keySettings = dataKey.settings;
+                        if (keySettings.inputTypeNumber) {
+                            keySettings.inputType = 'number';
+                        } else {
+                            keySettings.inputType = 'text';
+                        }
+
+                        var cellStyleFunction = null;
+                        var useCellStyleFunction = false;
+
+                        if (keySettings.useCellStyleFunction === true) {
+                            if (angular.isDefined(keySettings.cellStyleFunction) && keySettings.cellStyleFunction.length > 0) {
+                                try {
+                                    cellStyleFunction = new Function('value', keySettings.cellStyleFunction);
+                                    useCellStyleFunction = true;
+                                } catch (e) {
+                                    cellStyleFunction = null;
+                                    useCellStyleFunction = false;
+                                }
+                            }
+                        }
+
+                        vm.stylesInfo[dataKey.label] = {
+                            useCellStyleFunction: useCellStyleFunction,
+                            cellStyleFunction: cellStyleFunction
+                        };
+
+                        row.data.push(dataKey);
+                    }
+                    vm.rows.push(row);
+                }
+            }
+        }
+    }
+
+    function updateRowData(data) {
+        var dataIndex = 0;
+        for (var r = 0; r < vm.rows.length; r++) {
+            var row = vm.rows[r];
+            for (var d = 0; d < row.data.length; d++ ) {
+                var keyData = data[dataIndex++].data;
+                if (keyData && keyData.length && keyData[0].length > 1) {
+                    row.data[d].currentValue = row.data[d].originalValue = keyData[0][1];
+                }
+            }
+        }
+    }
+
+}

+/**
+ * Copyright © 2016-2019 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.
+ */
+.tb-multiple-input {
+  height: 100%;
+
+  .md-button.md-icon-button {
+    width: 32px;
+    min-width: 32px;
+    height: 32px;
+    min-height: 32px;
+    padding: 0 !important;
+    margin: 0;
+    line-height: 20px;
+  }
+
+  .md-icon-button md-icon {
+    width: 20px;
+    min-width: 20px;
+    height: 20px;
+    min-height: 20px;
+    font-size: 20px;
+
+    &:not([disabled]) {
+      color: #f66;
+    }
+  }
+}
+
+md-toast {
+  min-width: 0;
+
+  .md-toast-content {
+    font-size: 14px !important;
+  }
+}
+
+.footer {
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  width: 100%;
+}

+<!--
+
+    Copyright © 2016-2019 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.
+
+-->
+<form class="tb-multiple-input" name="multipleInputForm" ng-submit="vm.postData($event)">
+    <div style="padding: 0 8px; margin: auto 0;">
+        <div ng-show="vm.entityDetected" layout="row" flex ng-repeat="row in vm.rows track by $index">
+            <div layout="column" flex ng-repeat="key in row.data track by $index">
+                <md-input-container class="md-icon-float" ng-style="vm.cellStyle(key)">
+                    <label>{{key.label}}</label>
+                    <md-icon class="material-icons" ng-if="key.settings.icon">
+                        {{key.settings.icon}}
+                    </md-icon>
+                    <input name="key.name"
+                           ng-model="key.currentValue"
+                           type="{{key.settings.inputType}}"
+                           step="{{key.settings.step}}"
+                           md-select-on-focus
+                           ng-change="vm.inputChanged()">
+                </md-input-container>
+            </div>
+        </div>
+
+        <div style="text-align: center; font-size: 18px; color: #a0a0a0;" ng-hide="vm.entityDetected" ng-bind="vm.message"
+        ></div>
+        <div style="text-align: center; font-size: 18px; color: #a0a0a0;" ng-show="vm.entityDetected && !vm.dataKeyDetected">
+            No attribute is selected
+        </div>
+        <div style="text-align: center; font-size: 18px; color: #a0a0a0;" ng-show="vm.entityDetected && !vm.isValidParameter">
+            Timeseries parameter cannot be used in this widget
+        </div>
+    </div>
+    <div class="footer md-padding" layout="row" layout-align="end center" ng-show="vm.entityDetected && vm.dataKeyDetected">
+        <md-button class="md-primary" ng-click="vm.discardAll()" style="max-height: 50px;margin-right:20px;" ng-disabled="!vm.hasAnyChange">
+            {{ 'action.discard-changes' | translate }}
+        </md-button>
+        <md-button class="md-raised md-primary" type="submit" value="Submit" style="max-height: 50px;margin-right:20px;"
+                   ng-disabled="!vm.hasAnyChange" ng-click="vm.isFocused = false">
+            {{ 'action.save' | translate }}
+        </md-button>
+    </div>
+</form>
\ No newline at end of file