removed thermostat rule chain from load demo, refactored thermostat attributes

application/src/main/data/json/demo/dashboards/thermostats.json

@@ -147,9 +147,9 @@
                 "name": "Add",
                 "icon": "add",
                 "type": "customPretty",
-                "customHtml": "<form #addEntityForm=\"ngForm\" [formGroup]=\"addEntityFormGroup\"\n        (ngSubmit)=\"save()\" class=\"add-entity-form\">\n    <mat-toolbar color=\"primary\">\n        <h2>Add thermostat</h2>\n        <span fxFlex></span>\n        <button mat-icon-button (click)=\"cancel()\" type=\"button\">\n            <mat-icon class=\"material-icons\">close</mat-icon>\n        </button>\n    </mat-toolbar>\n    <mat-progress-bar color=\"warn\" mode=\"indeterminate\" *ngIf=\"isLoading$ | async\">\n    </mat-progress-bar>\n    <div style=\"height: 4px;\" *ngIf=\"!(isLoading$ | async)\"></div>\n    <div mat-dialog-content fxLayout=\"column\">\n        <mat-form-field fxFlex class=\"mat-block\">\n            <mat-label>Thermostat name</mat-label>\n            <input matInput formControlName=\"entityName\" required>\n            <mat-error *ngIf=\"addEntityFormGroup.get('entityName').hasError('required')\">\n                Thermostat name is required.\n            </mat-error>\n        </mat-form-field>\n        <div formGroupName=\"attributes\" fxLayout=\"column\">\n            <mat-slide-toggle formControlName=\"alarmTemperature\">\n                High temperature alarm\n            </mat-slide-toggle>\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>High temperature threshold, °C</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                    [required] = \"addEntityFormGroup.get('attributes').get('alarmTemperature').value\"\n                    formControlName=\"thresholdTemperature\">\n                <mat-error *ngIf=\"addEntityFormGroup.get('attributes').get('thresholdTemperature').hasError('required')\">\n                    High temperature threshold is required.\n                </mat-error>\n            </mat-form-field>\n        \n            <mat-slide-toggle formControlName=\"alarmHumidity\">\n                Low humidity alarm\n            </mat-slide-toggle>\n                \n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>Low humidity threshold, %</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                    [required] = \"addEntityFormGroup.get('attributes').get('alarmHumidity').value\"\n                    formControlName=\"thresholdHumidity\">\n                <mat-error *ngIf=\"addEntityFormGroup.get('attributes').get('thresholdHumidity').hasError('required')\">\n                    Low humidity threshold is required.\n                </mat-error>\n            </mat-form-field>\n        </div>\n    </div>\n    <div mat-dialog-actions fxLayout=\"row\" fxLayoutAlign=\"end center\">\n        <button mat-button mat-raised-button color=\"primary\"\n                type=\"submit\"\n                [disabled]=\"(isLoading$ | async) || addEntityForm.invalid || !addEntityForm.dirty\">\n            Create\n        </button>\n        <button mat-button color=\"primary\"\n                type=\"button\"\n                [disabled]=\"(isLoading$ | async)\"\n                (click)=\"cancel()\" cdkFocusInitial>\n            Cancel\n        </button>\n    </div>\n</form>",
+                "customHtml": "<form #addEntityForm=\"ngForm\" [formGroup]=\"addEntityFormGroup\"\n        (ngSubmit)=\"save()\" class=\"add-entity-form\">\n    <mat-toolbar color=\"primary\">\n        <h2>Add thermostat</h2>\n        <span fxFlex></span>\n        <button mat-icon-button (click)=\"cancel()\" type=\"button\">\n            <mat-icon class=\"material-icons\">close</mat-icon>\n        </button>\n    </mat-toolbar>\n    <mat-progress-bar color=\"warn\" mode=\"indeterminate\" *ngIf=\"isLoading$ | async\">\n    </mat-progress-bar>\n    <div style=\"height: 4px;\" *ngIf=\"!(isLoading$ | async)\"></div>\n    <div mat-dialog-content fxLayout=\"column\">\n        <mat-form-field fxFlex class=\"mat-block\">\n            <mat-label>Thermostat name</mat-label>\n            <input matInput formControlName=\"entityName\" required>\n            <mat-error *ngIf=\"addEntityFormGroup.get('entityName').hasError('required')\">\n                Thermostat name is required.\n            </mat-error>\n        </mat-form-field>\n        <div formGroupName=\"attributes\" fxLayout=\"column\">\n            <mat-slide-toggle formControlName=\"temperatureAlarmFlag\">\n                High temperature alarm\n            </mat-slide-toggle>\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>High temperature threshold, °C</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                    [required] = \"addEntityFormGroup.get('attributes').get('temperatureAlarmFlag').value\"\n                    formControlName=\"temperatureAlarmThreshold\">\n                <mat-error *ngIf=\"addEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').hasError('required')\">\n                    High temperature threshold is required.\n                </mat-error>\n            </mat-form-field>\n        \n            <mat-slide-toggle formControlName=\"humidityAlarmFlag\">\n                Low humidity alarm\n            </mat-slide-toggle>\n                \n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>Low humidity threshold, %</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                    [required] = \"addEntityFormGroup.get('attributes').get('humidityAlarmFlag').value\"\n                    formControlName=\"humidityAlarmThreshold\">\n                <mat-error *ngIf=\"addEntityFormGroup.get('attributes').get('humidityAlarmThreshold').hasError('required')\">\n                    Low humidity threshold is required.\n                </mat-error>\n            </mat-form-field>\n        </div>\n    </div>\n    <div mat-dialog-actions fxLayout=\"row\" fxLayoutAlign=\"end center\">\n        <button mat-button mat-raised-button color=\"primary\"\n                type=\"submit\"\n                [disabled]=\"(isLoading$ | async) || addEntityForm.invalid || !addEntityForm.dirty\">\n            Create\n        </button>\n        <button mat-button color=\"primary\"\n                type=\"button\"\n                [disabled]=\"(isLoading$ | async)\"\n                (click)=\"cancel()\" cdkFocusInitial>\n            Cancel\n        </button>\n    </div>\n</form>",
                 "customCss": ".add-entity-form{\n    width: 300px;\n}\n",
-                "customFunction": "let $injector = widgetContext.$scope.$injector;\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\nlet deviceService = $injector.get(widgetContext.servicesMap.get('deviceService'));\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\n\nopenAddEntityDialog();\n\nfunction openAddEntityDialog() {\n    customDialog.customDialog(htmlTemplate, AddEntityDialogController).subscribe();\n}\n\nfunction AddEntityDialogController(instance) {\n    let vm = instance;\n    \n    vm.addEntityFormGroup = vm.fb.group({\n        entityName: ['', [vm.validators.required]],\n        attributes: vm.fb.group({\n            alarmTemperature: [false],\n            thresholdTemperature: [{value: null, disabled: true}],\n            alarmHumidity: [false],\n            thresholdHumidity: [{value: null, disabled: true}]\n        })\n    });\n    \n    vm.addEntityFormGroup.get('attributes').get('alarmTemperature').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.addEntityFormGroup.get('attributes').get('thresholdTemperature').enable();\n        } else {\n            vm.addEntityFormGroup.get('attributes').get('thresholdTemperature').disable();\n        }\n    });\n    \n    vm.addEntityFormGroup.get('attributes').get('alarmHumidity').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.addEntityFormGroup.get('attributes').get('thresholdHumidity').enable();\n        } else {\n            vm.addEntityFormGroup.get('attributes').get('thresholdHumidity').disable();\n        }\n    });\n\n    vm.save = function() {\n        vm.addEntityFormGroup.markAsPristine();\n        saveEntityObservable().subscribe(\n            function (entity) {\n                saveAttributes(entity.id).subscribe(\n                    function () {\n                        widgetContext.updateAliases();\n                        vm.dialogRef.close(null);\n                    }\n                );\n            }\n        );\n    };\n    \n    vm.cancel = function() {\n        vm.dialogRef.close(null);\n    };\n    \n    function saveEntityObservable() {\n        const formValues = vm.addEntityFormGroup.value;\n        let entity = {\n            name: formValues.entityName,\n            type: \"thermostat\"\n        };\n        return deviceService.saveDevice(entity);\n    }\n    \n    function saveAttributes(entityId) {\n        let attributes = vm.addEntityFormGroup.get('attributes').value;\n        let attributesArray = [];\n        for (let key in attributes) {\n            if(attributes[key] !== null) {\n                attributesArray.push({key: key, value: attributes[key]});\n            }\n        }\n        if (attributesArray.length > 0) {\n            return attributeService.saveEntityAttributes(entityId, \"SERVER_SCOPE\", attributesArray);\n        } else {\n            return widgetContext.rxjs.of([]);\n        }\n    }\n}",
+                "customFunction": "let $injector = widgetContext.$scope.$injector;\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\nlet deviceService = $injector.get(widgetContext.servicesMap.get('deviceService'));\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\n\nopenAddEntityDialog();\n\nfunction openAddEntityDialog() {\n    customDialog.customDialog(htmlTemplate, AddEntityDialogController).subscribe();\n}\n\nfunction AddEntityDialogController(instance) {\n    let vm = instance;\n    \n    vm.addEntityFormGroup = vm.fb.group({\n        entityName: ['', [vm.validators.required]],\n        attributes: vm.fb.group({\n            temperatureAlarmFlag: [false],\n            temperatureAlarmThreshold: [{value: null, disabled: true}],\n            humidityAlarmFlag: [false],\n            humidityAlarmThreshold: [{value: null, disabled: true}]\n        })\n    });\n    \n    vm.addEntityFormGroup.get('attributes').get('temperatureAlarmFlag').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.addEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').enable();\n        } else {\n            vm.addEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').disable();\n        }\n    });\n    \n    vm.addEntityFormGroup.get('attributes').get('humidityAlarmFlag').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.addEntityFormGroup.get('attributes').get('humidityAlarmThreshold').enable();\n        } else {\n            vm.addEntityFormGroup.get('attributes').get('humidityAlarmThreshold').disable();\n        }\n    });\n\n    vm.save = function() {\n        vm.addEntityFormGroup.markAsPristine();\n        saveEntityObservable().subscribe(\n            function (entity) {\n                saveAttributes(entity.id).subscribe(\n                    function () {\n                        widgetContext.updateAliases();\n                        vm.dialogRef.close(null);\n                    }\n                );\n            }\n        );\n    };\n    \n    vm.cancel = function() {\n        vm.dialogRef.close(null);\n    };\n    \n    function saveEntityObservable() {\n        const formValues = vm.addEntityFormGroup.value;\n        let entity = {\n            name: formValues.entityName,\n            type: \"thermostat\"\n        };\n        return deviceService.saveDevice(entity);\n    }\n    \n    function saveAttributes(entityId) {\n        let attributes = vm.addEntityFormGroup.get('attributes').value;\n        let attributesArray = [];\n        for (let key in attributes) {\n            if(attributes[key] !== null) {\n                attributesArray.push({key: key, value: attributes[key]});\n            }\n        }\n        if (attributesArray.length > 0) {\n            return attributeService.saveEntityAttributes(entityId, \"SERVER_SCOPE\", attributesArray);\n        } else {\n            return widgetContext.rxjs.of([]);\n        }\n    }\n}",
                 "customResources": [],
                 "id": "8ab5a518-67d2-b6a2-956d-81fd512294b2"
               }
@@ -167,9 +167,9 @@
                 "name": "Edit",
                 "icon": "edit",
                 "type": "customPretty",
-                "customHtml": "<form #editEntityForm=\"ngForm\" [formGroup]=\"editEntityFormGroup\"\n      (ngSubmit)=\"save()\" class=\"edit-entity-form\">\n    <mat-toolbar color=\"primary\">\n        <h2>Edit thermostat {{entityName}}</h2>\n        <span fxFlex></span>\n        <button mat-icon-button (click)=\"cancel()\" type=\"button\">\n            <mat-icon class=\"material-icons\">close</mat-icon>\n        </button>\n    </mat-toolbar>\n    <mat-progress-bar color=\"warn\" mode=\"indeterminate\" *ngIf=\"isLoading$ | async\">\n    </mat-progress-bar>\n    <div style=\"height: 4px;\" *ngIf=\"!(isLoading$ | async)\"></div>\n    <div mat-dialog-content fxLayout=\"column\">\n        <mat-form-field fxFlex class=\"mat-block\">\n            <mat-label>Thermostat name</mat-label>\n            <input matInput formControlName=\"entityName\" readonly>\n        </mat-form-field>\n        <div formGroupName=\"attributes\" fxLayout=\"column\">\n            <mat-slide-toggle formControlName=\"alarmTemperature\">\n                High temperature alarm\n            </mat-slide-toggle>\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>High temperature threshold, °C</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                        [required] = \"editEntityFormGroup.get('attributes').get('alarmTemperature').value\"\n                        formControlName=\"thresholdTemperature\">\n                <mat-error *ngIf=\"editEntityFormGroup.get('attributes').get('thresholdTemperature').hasError('required')\">\n                    High temperature threshold is required.\n                </mat-error>\n            </mat-form-field>\n\n            <mat-slide-toggle formControlName=\"alarmHumidity\">\n                Low humidity alarm\n            </mat-slide-toggle>\n\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>Low humidity threshold, %</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                       [required] = \"editEntityFormGroup.get('attributes').get('alarmHumidity').value\"\n                       formControlName=\"thresholdHumidity\">\n                <mat-error *ngIf=\"editEntityFormGroup.get('attributes').get('thresholdHumidity').hasError('required')\">\n                    Low humidity threshold is required.\n                </mat-error>\n            </mat-form-field>\n        </div>\n    </div>\n    <div mat-dialog-actions fxLayout=\"row\" fxLayoutAlign=\"end center\">\n        <button mat-raised-button color=\"primary\"\n                type=\"submit\"\n                [disabled]=\"(isLoading$ | async) || editEntityForm.invalid || !editEntityForm.dirty\">\n            Save\n        </button>\n        <button mat-button color=\"primary\"\n                type=\"button\"\n                [disabled]=\"(isLoading$ | async)\"\n                (click)=\"cancel()\" cdkFocusInitial>\n            Cancel\n        </button>\n    </div>\n</form>",
+                "customHtml": "<form #editEntityForm=\"ngForm\" [formGroup]=\"editEntityFormGroup\"\n      (ngSubmit)=\"save()\" class=\"edit-entity-form\">\n    <mat-toolbar color=\"primary\">\n        <h2>Edit thermostat {{entityName}}</h2>\n        <span fxFlex></span>\n        <button mat-icon-button (click)=\"cancel()\" type=\"button\">\n            <mat-icon class=\"material-icons\">close</mat-icon>\n        </button>\n    </mat-toolbar>\n    <mat-progress-bar color=\"warn\" mode=\"indeterminate\" *ngIf=\"isLoading$ | async\">\n    </mat-progress-bar>\n    <div style=\"height: 4px;\" *ngIf=\"!(isLoading$ | async)\"></div>\n    <div mat-dialog-content fxLayout=\"column\">\n        <mat-form-field fxFlex class=\"mat-block\">\n            <mat-label>Thermostat name</mat-label>\n            <input matInput formControlName=\"entityName\" readonly>\n        </mat-form-field>\n        <div formGroupName=\"attributes\" fxLayout=\"column\">\n            <mat-slide-toggle formControlName=\"temperatureAlarmFlag\">\n                High temperature alarm\n            </mat-slide-toggle>\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>High temperature threshold, °C</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                        [required] = \"editEntityFormGroup.get('attributes').get('temperatureAlarmFlag').value\"\n                        formControlName=\"temperatureAlarmThreshold\">\n                <mat-error *ngIf=\"editEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').hasError('required')\">\n                    High temperature threshold is required.\n                </mat-error>\n            </mat-form-field>\n\n            <mat-slide-toggle formControlName=\"humidityAlarmFlag\">\n                Low humidity alarm\n            </mat-slide-toggle>\n\n            <mat-form-field fxFlex class=\"mat-block\">\n                <mat-label>Low humidity threshold, %</mat-label>\n                <input type=\"number\" step=\"any\" matInput\n                       [required] = \"editEntityFormGroup.get('attributes').get('humidityAlarmFlag').value\"\n                       formControlName=\"humidityAlarmThreshold\">\n                <mat-error *ngIf=\"editEntityFormGroup.get('attributes').get('humidityAlarmThreshold').hasError('required')\">\n                    Low humidity threshold is required.\n                </mat-error>\n            </mat-form-field>\n        </div>\n    </div>\n    <div mat-dialog-actions fxLayout=\"row\" fxLayoutAlign=\"end center\">\n        <button mat-raised-button color=\"primary\"\n                type=\"submit\"\n                [disabled]=\"(isLoading$ | async) || editEntityForm.invalid || !editEntityForm.dirty\">\n            Save\n        </button>\n        <button mat-button color=\"primary\"\n                type=\"button\"\n                [disabled]=\"(isLoading$ | async)\"\n                (click)=\"cancel()\" cdkFocusInitial>\n            Cancel\n        </button>\n    </div>\n</form>",
                 "customCss": ".edit-entity-form{\n    width: 300px;\n}",
-                "customFunction": "let $injector = widgetContext.$scope.$injector;\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\n\nopenEditEntityDialog();\n\nfunction openEditEntityDialog() {\n    customDialog.customDialog(htmlTemplate, EditEntityDialogController).subscribe();\n}\n\nfunction EditEntityDialogController(instance) {\n    let vm = instance;\n    \n    vm.entityId = entityId;\n    vm.entityName = entityName;\n    vm.attributes = {};\n    \n    vm.editEntityFormGroup = vm.fb.group({\n        entityName: [''],\n        attributes: vm.fb.group({\n            alarmTemperature: [false],\n            thresholdTemperature: [{value: null, disabled: true}],\n            alarmHumidity: [false],\n            thresholdHumidity: [{value: null, disabled: true}]\n        })\n    });\n    \n    vm.editEntityFormGroup.get('attributes').get('alarmTemperature').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.editEntityFormGroup.get('attributes').get('thresholdTemperature').enable();\n        } else {\n            vm.editEntityFormGroup.get('attributes').get('thresholdTemperature').disable();\n        }\n    });\n    \n    vm.editEntityFormGroup.get('attributes').get('alarmHumidity').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.editEntityFormGroup.get('attributes').get('thresholdHumidity').enable();\n        } else {\n            vm.editEntityFormGroup.get('attributes').get('thresholdHumidity').disable();\n        }\n    });\n    \n    \n    getEntityInfo();\n    \n    \n    vm.save = function() {\n        vm.editEntityFormGroup.markAsPristine();\n        saveAttributes(entityId).subscribe(\n            function () {\n                vm.dialogRef.close(null);\n            }\n        );\n    };\n    \n    vm.cancel = function() {\n        vm.dialogRef.close(null);\n    };\n    \n    function getEntityAttributes(attributes) {\n        for (var i = 0; i < attributes.length; i++) {\n            vm.attributes[attributes[i].key] = attributes[i].value;\n        }\n    }\n    \n    function getEntityInfo() {\n        attributeService.getEntityAttributes(entityId, 'SERVER_SCOPE').subscribe(\n            function (attributes) {\n                getEntityAttributes(attributes);\n                vm.editEntityFormGroup.patchValue({\n                    entityName: vm.entityName,\n                    attributes: vm.attributes\n                });\n                // if(vm.attributes.alarmTemperature) {\n                //     vm.editEntityFormGroup.get('attributes').get('thresholdTemperature').enable();\n                // }\n                // if(vm.attributes.alarmHumidity) {\n                //     vm.editEntityFormGroup.get('attributes').get('thresholdHumidity').enable();\n                // }\n            }\n        );\n    }\n    \n    function saveAttributes(entityId) {\n        let attributes = vm.editEntityFormGroup.get('attributes').value;\n        let attributesArray = [];\n        for (let key in attributes) {\n            if (attributes[key] !== vm.attributes[key]) {\n                attributesArray.push({key: key, value: attributes[key]});\n            }\n        }\n        if (attributesArray.length > 0) {\n            return attributeService.saveEntityAttributes(entityId, \"SERVER_SCOPE\", attributesArray);\n        } else {\n            return widgetContext.rxjs.of([]);\n        }\n    }\n}",
+                "customFunction": "let $injector = widgetContext.$scope.$injector;\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\n\nopenEditEntityDialog();\n\nfunction openEditEntityDialog() {\n    customDialog.customDialog(htmlTemplate, EditEntityDialogController).subscribe();\n}\n\nfunction EditEntityDialogController(instance) {\n    let vm = instance;\n    \n    vm.entityId = entityId;\n    vm.entityName = entityName;\n    vm.attributes = {};\n    \n    vm.editEntityFormGroup = vm.fb.group({\n        entityName: [''],\n        attributes: vm.fb.group({\n            temperatureAlarmFlag: [false],\n            temperatureAlarmThreshold: [{value: null, disabled: true}],\n            humidityAlarmFlag: [false],\n            humidityAlarmThreshold: [{value: null, disabled: true}]\n        })\n    });\n    \n    vm.editEntityFormGroup.get('attributes').get('temperatureAlarmFlag').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.editEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').enable();\n        } else {\n            vm.editEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').disable();\n        }\n    });\n    \n    vm.editEntityFormGroup.get('attributes').get('humidityAlarmFlag').valueChanges\n    .subscribe(activate => {\n        if (activate) {\n            vm.editEntityFormGroup.get('attributes').get('humidityAlarmThreshold').enable();\n        } else {\n            vm.editEntityFormGroup.get('attributes').get('humidityAlarmThreshold').disable();\n        }\n    });\n    \n    \n    getEntityInfo();\n    \n    \n    vm.save = function() {\n        vm.editEntityFormGroup.markAsPristine();\n        saveAttributes(entityId).subscribe(\n            function () {\n                vm.dialogRef.close(null);\n            }\n        );\n    };\n    \n    vm.cancel = function() {\n        vm.dialogRef.close(null);\n    };\n    \n    function getEntityAttributes(attributes) {\n        for (var i = 0; i < attributes.length; i++) {\n            vm.attributes[attributes[i].key] = attributes[i].value;\n        }\n    }\n    \n    function getEntityInfo() {\n        attributeService.getEntityAttributes(entityId, 'SERVER_SCOPE').subscribe(\n            function (attributes) {\n                getEntityAttributes(attributes);\n                vm.editEntityFormGroup.patchValue({\n                    entityName: vm.entityName,\n                    attributes: vm.attributes\n                });\n                // if(vm.attributes.temperatureAlarmFlag) {\n                //     vm.editEntityFormGroup.get('attributes').get('temperatureAlarmThreshold').enable();\n                // }\n                // if(vm.attributes.humidityAlarmFlag) {\n                //     vm.editEntityFormGroup.get('attributes').get('humidityAlarmThreshold').enable();\n                // }\n            }\n        );\n    }\n    \n    function saveAttributes(entityId) {\n        let attributes = vm.editEntityFormGroup.get('attributes').value;\n        let attributesArray = [];\n        for (let key in attributes) {\n            if (attributes[key] !== vm.attributes[key]) {\n                attributesArray.push({key: key, value: attributes[key]});\n            }\n        }\n        if (attributesArray.length > 0) {\n            return attributeService.saveEntityAttributes(entityId, \"SERVER_SCOPE\", attributesArray);\n        } else {\n            return widgetContext.rxjs.of([]);\n        }\n    }\n}",
                 "customResources": [],
                 "id": "7506576f-87ba-d3a0-88fb-e304d451776d"
               },
@@ -550,7 +550,7 @@
               "type": "entity",
               "dataKeys": [
                 {
-                  "name": "alarmTemperature",
+                  "name": "temperatureAlarmFlag",
                   "type": "attribute",
                   "label": "High temperature alarm",
                   "color": "#4caf50",
@@ -565,7 +565,7 @@
                   "_hash": 0.8725278440159361
                 },
                 {
-                  "name": "thresholdTemperature",
+                  "name": "temperatureAlarmThreshold",
                   "type": "attribute",
                   "label": "High temperature threshold, °C",
                   "color": "#f44336",
@@ -576,12 +576,12 @@
                     "isEditable": "editable",
                     "dataKeyHidden": false,
                     "step": 1,
-                    "disabledOnDataKey": "alarmTemperature"
+                    "disabledOnDataKey": "temperatureAlarmFlag"
                   },
                   "_hash": 0.7316078472857874
                 },
                 {
-                  "name": "alarmHumidity",
+                  "name": "humidityAlarmFlag",
                   "type": "attribute",
                   "label": "Low humidity alarm",
                   "color": "#ffc107",
@@ -596,7 +596,7 @@
                   "_hash": 0.5339673667431057
                 },
                 {
-                  "name": "thresholdHumidity",
+                  "name": "humidityAlarmThreshold",
                   "type": "attribute",
                   "label": "Low humidity threshold, %",
                   "color": "#607d8b",
@@ -607,7 +607,7 @@
                     "isEditable": "editable",
                     "dataKeyHidden": false,
                     "step": 1,
-                    "disabledOnDataKey": "alarmHumidity"
+                    "disabledOnDataKey": "humidityAlarmFlag"
                   },
                   "_hash": 0.2687091190358901
                 }

application/src/main/data/json/demo/rule_chains/root_rule_chain.json

@@ -8,20 +8,8 @@
     "configuration": null
   },
   "metadata": {
-    "firstNodeIndex": 3,
+    "firstNodeIndex": 6,
     "nodes": [
-      {
-        "additionalInfo": {
-          "layoutX": 1069,
-          "layoutY": 267
-        },
-        "type": "org.thingsboard.rule.engine.filter.TbJsFilterNode",
-        "name": "Is Thermostat?",
-        "debugMode": false,
-        "configuration": {
-          "jsScript": "return msg.id.entityType === \"DEVICE\" && msg.type === \"thermostat\";"
-        }
-      },
       {
         "additionalInfo": {
           "layoutX": 824,
@@ -61,8 +49,8 @@
       },
       {
         "additionalInfo": {
-          "layoutX": 839,
+          "layoutX": 825,
-          "layoutY": 345
+          "layoutY": 266
         },
         "type": "org.thingsboard.rule.engine.action.TbLogNode",
         "name": "Log RPC from Device",
@@ -73,8 +61,8 @@
       },
       {
         "additionalInfo": {
-          "layoutX": 832,
+          "layoutX": 825,
-          "layoutY": 407
+          "layoutY": 379
         },
         "type": "org.thingsboard.rule.engine.action.TbLogNode",
         "name": "Log Other",
@@ -97,93 +85,51 @@
       },
       {
         "additionalInfo": {
-          "layoutX": 1069,
+          "description": "Process incoming messages from devices with the alarm rules defined in the device profile. Dispatch all incoming messages with \"Success\" relation type.",
-          "layoutY": 90
+          "layoutX": 204,
+          "layoutY": 240
         },
-        "type": "org.thingsboard.rule.engine.filter.TbJsFilterNode",
+        "type": "org.thingsboard.rule.engine.profile.TbDeviceProfileNode",
-        "name": "Is Thermostat?",
+        "name": "Device Profile Node",
         "debugMode": false,
         "configuration": {
-          "jsScript": "return metadata[\"deviceType\"] === \"thermostat\";"
+          "persistAlarmRulesState": false,
-        }
+          "fetchAlarmRulesStateOnStart": false
-      },
-      {
-        "additionalInfo": {
-          "layoutX": 1090,
-          "layoutY": 360
-        },
-        "type": "org.thingsboard.rule.engine.action.TbCreateRelationNode",
-        "name": "Relate to Asset",
-        "debugMode": false,
-        "configuration": {
-          "direction": "FROM",
-          "relationType": "ToAlarmPropagationAsset",
-          "entityType": "ASSET",
-          "entityNamePattern": "Thermostat Alarms",
-          "entityTypePattern": "AlarmPropagationAsset",
-          "entityCacheExpiration": 300,
-          "createEntityIfNotExists": true,
-          "changeOriginatorToRelatedEntity": false,
-          "removeCurrentRelations": false
         }
       }
     ],
     "connections": [
       {
-        "fromIndex": 0,
+        "fromIndex": 6,
-        "toIndex": 8,
+        "toIndex": 2,
-        "type": "True"
-      },
-      {
-        "fromIndex": 1,
-        "toIndex": 7,
         "type": "Success"
       },
       {
-        "fromIndex": 3,
+        "fromIndex": 2,
-        "toIndex": 5,
+        "toIndex": 4,
         "type": "Other"
       },
       {
-        "fromIndex": 3,
+        "fromIndex": 2,
-        "toIndex": 2,
+        "toIndex": 1,
         "type": "Post attributes"
       },
       {
-        "fromIndex": 3,
+        "fromIndex": 2,
-        "toIndex": 1,
+        "toIndex": 0,
         "type": "Post telemetry"
       },
       {
-        "fromIndex": 3,
+        "fromIndex": 2,
-        "toIndex": 4,
+        "toIndex": 3,
         "type": "RPC Request from Device"
       },
       {
-        "fromIndex": 3,
+        "fromIndex": 2,
-        "toIndex": 6,
+        "toIndex": 5,
         "type": "RPC Request to Device"
-      },
-      {
-        "fromIndex": 3,
-        "toIndex": 0,
-        "type": "Entity Created"
       }
     ],
-    "ruleChainConnections": [
+    "ruleChainConnections": null
-      {
-        "fromIndex": 7,
-        "targetRuleChainId": {
-          "entityType": "RULE_CHAIN",
-          "id": "25e26570-89ed-11ea-a650-cd6e14e633bd"
-        },
-        "additionalInfo": {
-          "layoutX": 1109,
-          "layoutY": 182,
-          "ruleChainNodeId": "rule-chain-node-10"
-        },
-        "type": "True"
-      }
-    ]
   }
 }

application/src/main/data/json/demo/rule_chains/thermostat_alarms.json

@@ -1,138 +0,0 @@
-{
-  "ruleChain": {
-    "additionalInfo": {
-      "description": ""
-    },
-    "name": "Thermostat Alarms",
-    "firstRuleNodeId": null,
-    "root": false,
-    "debugMode": false,
-    "configuration": null
-  },
-  "metadata": {
-    "firstNodeIndex": 6,
-    "nodes": [
-      {
-        "additionalInfo": {
-          "layoutX": 822,
-          "layoutY": 294
-        },
-        "type": "org.thingsboard.rule.engine.telemetry.TbMsgTimeseriesNode",
-        "name": "Save Timeseries",
-        "debugMode": false,
-        "configuration": {
-          "defaultTTL": 0
-        }
-      },
-      {
-        "additionalInfo": {
-          "description": null,
-          "layoutX": 824,
-          "layoutY": 221
-        },
-        "type": "org.thingsboard.rule.engine.telemetry.TbMsgAttributesNode",
-        "name": "Save Client Attributes",
-        "debugMode": false,
-        "configuration": {
-          "scope": "SERVER_SCOPE",
-          "notifyDevice": null
-        }
-      },
-      {
-        "additionalInfo": {
-          "layoutX": 494,
-          "layoutY": 309
-        },
-        "type": "org.thingsboard.rule.engine.filter.TbMsgTypeSwitchNode",
-        "name": "Message Type Switch",
-        "debugMode": false,
-        "configuration": {
-          "version": 0
-        }
-      },
-      {
-        "additionalInfo": {
-          "layoutX": 824,
-          "layoutY": 383
-        },
-        "type": "org.thingsboard.rule.engine.action.TbLogNode",
-        "name": "Log RPC from Device",
-        "debugMode": false,
-        "configuration": {
-          "jsScript": "return '\\nIncoming message:\\n' + JSON.stringify(msg) + '\\nIncoming metadata:\\n' + JSON.stringify(metadata);"
-        }
-      },
-      {
-        "additionalInfo": {
-          "layoutX": 823,
-          "layoutY": 444
-        },
-        "type": "org.thingsboard.rule.engine.action.TbLogNode",
-        "name": "Log Other",
-        "debugMode": false,
-        "configuration": {
-          "jsScript": "return '\\nIncoming message:\\n' + JSON.stringify(msg) + '\\nIncoming metadata:\\n' + JSON.stringify(metadata);"
-        }
-      },
-      {
-        "additionalInfo": {
-          "layoutX": 822,
-          "layoutY": 507
-        },
-        "type": "org.thingsboard.rule.engine.rpc.TbSendRPCRequestNode",
-        "name": "RPC Call Request",
-        "debugMode": false,
-        "configuration": {
-          "timeoutInSeconds": 60
-        }
-      },
-      {
-        "additionalInfo": {
-          "description": "",
-          "layoutX": 209,
-          "layoutY": 307
-        },
-        "type": "org.thingsboard.rule.engine.profile.TbDeviceProfileNode",
-        "name": "Device Profile Node",
-        "debugMode": false,
-        "configuration": {
-          "persistAlarmRulesState": false,
-          "fetchAlarmRulesStateOnStart": false
-        }
-      }
-    ],
-    "connections": [
-      {
-        "fromIndex": 2,
-        "toIndex": 4,
-        "type": "Other"
-      },
-      {
-        "fromIndex": 2,
-        "toIndex": 1,
-        "type": "Post attributes"
-      },
-      {
-        "fromIndex": 2,
-        "toIndex": 0,
-        "type": "Post telemetry"
-      },
-      {
-        "fromIndex": 2,
-        "toIndex": 3,
-        "type": "RPC Request from Device"
-      },
-      {
-        "fromIndex": 2,
-        "toIndex": 5,
-        "type": "RPC Request to Device"
-      },
-      {
-        "fromIndex": 6,
-        "toIndex": 2,
-        "type": "Success"
-      }
-    ],
-    "ruleChainConnections": null
-  }
-}

application/src/main/java/org/thingsboard/server/service/install/DefaultSystemDataLoaderService.java

@@ -51,7 +51,6 @@ import org.thingsboard.server.common.data.kv.BaseAttributeKvEntry;
 import org.thingsboard.server.common.data.kv.BooleanDataEntry;
 import org.thingsboard.server.common.data.kv.DoubleDataEntry;
 import org.thingsboard.server.common.data.kv.LongDataEntry;
-import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.common.data.query.BooleanFilterPredicate;
 import org.thingsboard.server.common.data.query.DynamicValue;
 import org.thingsboard.server.common.data.query.DynamicValueSourceType;
@@ -73,7 +72,6 @@ import org.thingsboard.server.dao.device.DeviceCredentialsService;
 import org.thingsboard.server.dao.device.DeviceProfileService;
 import org.thingsboard.server.dao.device.DeviceService;
 import org.thingsboard.server.dao.exception.DataValidationException;
-import org.thingsboard.server.dao.rule.RuleChainService;
 import org.thingsboard.server.dao.settings.AdminSettingsService;
 import org.thingsboard.server.dao.tenant.TenantProfileService;
 import org.thingsboard.server.dao.tenant.TenantService;
@@ -129,9 +127,6 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
     @Autowired
     private DeviceCredentialsService deviceCredentialsService;
 
-    @Autowired
-    private RuleChainService ruleChainService;
-
     @Bean
     protected BCryptPasswordEncoder passwordEncoder() {
         return new BCryptPasswordEncoder();
@@ -271,8 +266,6 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         thermostatDeviceProfile.setTransportType(DeviceTransportType.DEFAULT);
         thermostatDeviceProfile.setProvisionType(DeviceProfileProvisionType.DISABLED);
         thermostatDeviceProfile.setDescription("Thermostat device profile");
-        thermostatDeviceProfile.setDefaultRuleChainId(ruleChainService.findTenantRuleChains(
-                demoTenant.getId(), new PageLink(1, 0, "Thermostat Alarms")).getData().get(0).getId());
 
         DeviceProfileData deviceProfileData = new DeviceProfileData();
         DefaultDeviceProfileConfiguration configuration = new DefaultDeviceProfileConfiguration();
@@ -290,13 +283,13 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         AlarmCondition temperatureCondition = new AlarmCondition();
         temperatureCondition.setSpec(new SimpleAlarmConditionSpec());
 
-        KeyFilter alarmTemperatureAttributeFilter = new KeyFilter();
+        KeyFilter temperatureAlarmFlagAttributeFilter = new KeyFilter();
-        alarmTemperatureAttributeFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "alarmTemperature"));
+        temperatureAlarmFlagAttributeFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "temperatureAlarmFlag"));
-        alarmTemperatureAttributeFilter.setValueType(EntityKeyValueType.BOOLEAN);
+        temperatureAlarmFlagAttributeFilter.setValueType(EntityKeyValueType.BOOLEAN);
-        BooleanFilterPredicate alarmTemperatureAttributePredicate = new BooleanFilterPredicate();
+        BooleanFilterPredicate temperatureAlarmFlagAttributePredicate = new BooleanFilterPredicate();
-        alarmTemperatureAttributePredicate.setOperation(BooleanFilterPredicate.BooleanOperation.EQUAL);
+        temperatureAlarmFlagAttributePredicate.setOperation(BooleanFilterPredicate.BooleanOperation.EQUAL);
-        alarmTemperatureAttributePredicate.setValue(new FilterPredicateValue<>(Boolean.TRUE));
+        temperatureAlarmFlagAttributePredicate.setValue(new FilterPredicateValue<>(Boolean.TRUE));
-        alarmTemperatureAttributeFilter.setPredicate(alarmTemperatureAttributePredicate);
+        temperatureAlarmFlagAttributeFilter.setPredicate(temperatureAlarmFlagAttributePredicate);
 
         KeyFilter temperatureTimeseriesFilter = new KeyFilter();
         temperatureTimeseriesFilter.setKey(new EntityKey(EntityKeyType.TIME_SERIES, "temperature"));
@@ -305,10 +298,10 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         temperatureTimeseriesFilterPredicate.setOperation(NumericFilterPredicate.NumericOperation.GREATER);
         FilterPredicateValue<Double> temperatureTimeseriesPredicateValue =
                 new FilterPredicateValue<>(25.0, null,
-                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "thresholdTemperature"));
+                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "temperatureAlarmThreshold"));
         temperatureTimeseriesFilterPredicate.setValue(temperatureTimeseriesPredicateValue);
         temperatureTimeseriesFilter.setPredicate(temperatureTimeseriesFilterPredicate);
-        temperatureCondition.setCondition(Arrays.asList(alarmTemperatureAttributeFilter, temperatureTimeseriesFilter));
+        temperatureCondition.setCondition(Arrays.asList(temperatureAlarmFlagAttributeFilter, temperatureTimeseriesFilter));
         temperatureRule.setAlarmDetails("Current temperature = ${temperature}");
         temperatureRule.setCondition(temperatureCondition);
         highTemperature.setCreateRules(new LinkedHashMap<>(Collections.singletonMap(AlarmSeverity.MAJOR, temperatureRule)));
@@ -324,7 +317,7 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         clearTemperatureTimeseriesFilterPredicate.setOperation(NumericFilterPredicate.NumericOperation.LESS_OR_EQUAL);
         FilterPredicateValue<Double> clearTemperatureTimeseriesPredicateValue =
                 new FilterPredicateValue<>(25.0, null,
-                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "thresholdTemperature"));
+                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "temperatureAlarmThreshold"));
 
         clearTemperatureTimeseriesFilterPredicate.setValue(clearTemperatureTimeseriesPredicateValue);
         clearTemperatureTimeseriesFilter.setPredicate(clearTemperatureTimeseriesFilterPredicate);
@@ -340,13 +333,13 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         AlarmCondition humidityCondition = new AlarmCondition();
         humidityCondition.setSpec(new SimpleAlarmConditionSpec());
 
-        KeyFilter alarmHumidityAttributeFilter = new KeyFilter();
+        KeyFilter humidityAlarmFlagAttributeFilter = new KeyFilter();
-        alarmHumidityAttributeFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "alarmHumidity"));
+        humidityAlarmFlagAttributeFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "humidityAlarmFlag"));
-        alarmHumidityAttributeFilter.setValueType(EntityKeyValueType.BOOLEAN);
+        humidityAlarmFlagAttributeFilter.setValueType(EntityKeyValueType.BOOLEAN);
-        BooleanFilterPredicate alarmHumidityAttributePredicate = new BooleanFilterPredicate();
+        BooleanFilterPredicate humidityAlarmFlagAttributePredicate = new BooleanFilterPredicate();
-        alarmHumidityAttributePredicate.setOperation(BooleanFilterPredicate.BooleanOperation.EQUAL);
+        humidityAlarmFlagAttributePredicate.setOperation(BooleanFilterPredicate.BooleanOperation.EQUAL);
-        alarmHumidityAttributePredicate.setValue(new FilterPredicateValue<>(Boolean.TRUE));
+        humidityAlarmFlagAttributePredicate.setValue(new FilterPredicateValue<>(Boolean.TRUE));
-        alarmHumidityAttributeFilter.setPredicate(alarmHumidityAttributePredicate);
+        humidityAlarmFlagAttributeFilter.setPredicate(humidityAlarmFlagAttributePredicate);
 
         KeyFilter humidityTimeseriesFilter = new KeyFilter();
         humidityTimeseriesFilter.setKey(new EntityKey(EntityKeyType.TIME_SERIES, "humidity"));
@@ -355,10 +348,10 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         humidityTimeseriesFilterPredicate.setOperation(NumericFilterPredicate.NumericOperation.LESS);
         FilterPredicateValue<Double> humidityTimeseriesPredicateValue =
                 new FilterPredicateValue<>(60.0, null,
-                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "thresholdHumidity"));
+                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "humidityAlarmThreshold"));
         humidityTimeseriesFilterPredicate.setValue(humidityTimeseriesPredicateValue);
         humidityTimeseriesFilter.setPredicate(humidityTimeseriesFilterPredicate);
-        humidityCondition.setCondition(Arrays.asList(alarmHumidityAttributeFilter, humidityTimeseriesFilter));
+        humidityCondition.setCondition(Arrays.asList(humidityAlarmFlagAttributeFilter, humidityTimeseriesFilter));
 
         humidityRule.setCondition(humidityCondition);
         humidityRule.setAlarmDetails("Current humidity = ${humidity}");
@@ -375,7 +368,7 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         clearHumidityTimeseriesFilterPredicate.setOperation(NumericFilterPredicate.NumericOperation.GREATER_OR_EQUAL);
         FilterPredicateValue<Double> clearHumidityTimeseriesPredicateValue =
                 new FilterPredicateValue<>(60.0, null,
-                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "thresholdHumidity"));
+                        new DynamicValue<>(DynamicValueSourceType.CURRENT_DEVICE, "humidityAlarmThreshold"));
 
         clearHumidityTimeseriesFilterPredicate.setValue(clearHumidityTimeseriesPredicateValue);
         clearHumidityTimeseriesFilter.setPredicate(clearHumidityTimeseriesFilterPredicate);
@@ -394,18 +387,18 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         attributesService.save(demoTenant.getId(), t1Id, DataConstants.SERVER_SCOPE,
                 Arrays.asList(new BaseAttributeKvEntry(System.currentTimeMillis(), new DoubleDataEntry("latitude", 37.3948)),
                         new BaseAttributeKvEntry(System.currentTimeMillis(), new DoubleDataEntry("longitude", -122.1503)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("alarmTemperature", true)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("temperatureAlarmFlag", true)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("alarmHumidity", true)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("humidityAlarmFlag", true)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("thresholdTemperature", (long) 20)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("temperatureAlarmThreshold", (long) 20)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("thresholdHumidity", (long) 50))));
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("humidityAlarmThreshold", (long) 50))));
 
         attributesService.save(demoTenant.getId(), t2Id, DataConstants.SERVER_SCOPE,
                 Arrays.asList(new BaseAttributeKvEntry(System.currentTimeMillis(), new DoubleDataEntry("latitude", 37.493801)),
                         new BaseAttributeKvEntry(System.currentTimeMillis(), new DoubleDataEntry("longitude", -121.948769)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("alarmTemperature", true)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("temperatureAlarmFlag", true)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("alarmHumidity", true)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new BooleanDataEntry("humidityAlarmFlag", true)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("thresholdTemperature", (long) 25)),
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("temperatureAlarmThreshold", (long) 25)),
-                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("thresholdHumidity", (long) 30))));
+                        new BaseAttributeKvEntry(System.currentTimeMillis(), new LongDataEntry("humidityAlarmThreshold", (long) 30))));
 
         installScripts.loadDashboards(demoTenant.getId(), null);
     }

application/src/main/java/org/thingsboard/server/service/install/InstallScripts.java

@@ -212,20 +212,10 @@ public class InstallScripts {
     public void loadDemoRuleChains(TenantId tenantId) throws Exception {
         Path ruleChainsDir = Paths.get(getDataDir(), JSON_DIR, DEMO_DIR, RULE_CHAINS_DIR);
         try {
-            JsonNode ruleChainJson = objectMapper.readTree(ruleChainsDir.resolve("thermostat_alarms.json").toFile());
-            RuleChain ruleChain = objectMapper.treeToValue(ruleChainJson.get("ruleChain"), RuleChain.class);
-            RuleChainMetaData ruleChainMetaData = objectMapper.treeToValue(ruleChainJson.get("metadata"), RuleChainMetaData.class);
-            ruleChain.setTenantId(tenantId);
-            ruleChain = ruleChainService.saveRuleChain(ruleChain);
-            ruleChainMetaData.setRuleChainId(ruleChain.getId());
-            ruleChainService.saveRuleChainMetaData(new TenantId(EntityId.NULL_UUID), ruleChainMetaData);
-
             JsonNode rootChainJson = objectMapper.readTree(ruleChainsDir.resolve("root_rule_chain.json").toFile());
             RuleChain rootChain = objectMapper.treeToValue(rootChainJson.get("ruleChain"), RuleChain.class);
             RuleChainMetaData rootChainMetaData = objectMapper.treeToValue(rootChainJson.get("metadata"), RuleChainMetaData.class);
 
-            RuleChainId thermostatsRuleChainId = ruleChain.getId();
-            rootChainMetaData.getRuleChainConnections().forEach(connection -> connection.setTargetRuleChainId(thermostatsRuleChainId));
             rootChain.setTenantId(tenantId);
             rootChain = ruleChainService.saveRuleChain(rootChain);
             rootChainMetaData.setRuleChainId(rootChain.getId());