frontend/smart-hut/src/components/dashboard/AutomationCreationModal.js

817 lines
28 KiB
JavaScript

import React, { Component, useState, useRef } from 'react';
import { connect } from 'react-redux';
import { RemoteService } from '../../remote';
import update from 'immutability-helper';
import './Automations.css';
import {
Segment,
Grid,
Icon,
Header,
Input,
Button,
Modal,
List,
Divider,
Menu,
Form,
Dropdown,
Checkbox,
} from 'semantic-ui-react';
export const operands = [
{ key: 'EQUAL', text: '=', value: 'EQUAL' },
{
key: 'GREATER_EQUAL',
text: '\u2265',
value: 'GREATER_EQUAL',
},
{
key: 'GREATER',
text: '>',
value: 'GREATER',
},
{
key: 'LESS_EQUAL',
text: '\u2264',
value: 'LESS_EQUAL',
},
{
key: 'LESS',
text: '<',
value: 'LESS',
},
];
const deviceStateOptions = [
{ key: 'off', text: 'off', value: false },
{ key: 'on', text: 'on', value: true },
];
const thermostatOptions = [
{ key: 'HEATING', text: 'HEATING', value: 'HEATING' },
{ key: 'COOLING', text: 'COOLING', value: 'COOLING' },
{ key: 'IDLE', text: 'IDLE', value: 'IDLE' },
{ key: 'OFF', text: 'OFF', value: 'OFF' },
];
const thermostatOperands = [
{ key: 'EQUAL', text: '=', value: 'EQUAL' },
{ key: 'NOTEQUAL', text: '\u2260', value: 'NOTEQUAL' },
];
const CreateTrigger = (props) => {
const [activeOperand, setActiveOperand] = useState(true);
const [activeThermostat, setActiveThermostat] = useState(false);
const operandsRef = useRef(null);
const valuesRef = useRef(null);
const notAdmitedDevices = ['buttonDimmer'];
const hasOperand = new Set([
'knobDimmer',
'dimmableLight',
'curtains',
'sensor',
]);
const deviceList = Object.values(props.devices)
.map((device) => ({
key: device.id,
text: device.name,
value: device.id,
kind: device.kind,
}))
.filter((e) => !notAdmitedDevices.includes(e.kind));
const onChange = (e, val) => {
props.inputChange(val);
setActiveOperand(hasOperand.has(props.devices[val.value].kind));
setActiveThermostat(props.devices[val.value].kind === 'thermostat' && props.condition);
if (operandsRef.current) operandsRef.current.setValue('');
if (valuesRef.current) valuesRef.current.inputRef.current.valueAsNumber = undefined;
};
return (
<List.Item>
<List.Content>
<Form>
<Form.Group>
<Form.Field inline width={7}>
<Dropdown
onChange={onChange}
name="device"
search
selection
options={deviceList}
placeholder="Device"
/>
</Form.Field>
{
activeThermostat ? (
<>
<Form.Field inline width={2}>
<Dropdown
onChange={(e, val) => props.inputChange(val)}
ref={operandsRef}
name="operand"
compact
selection
options={thermostatOperands}
/>
</Form.Field>
<Form.Field inline width={7}>
<Dropdown
onChange={(e, val) => props.inputChange(val)}
placeholder="State"
name="mode"
compact
selection
options={thermostatOptions}
/>
</Form.Field>
</>
)
: activeOperand ? (
<>
<Form.Field inline width={2}>
<Dropdown
onChange={(e, val) => props.inputChange(val)}
ref={operandsRef}
name="operand"
compact
selection
options={operands}
/>
</Form.Field>
<Form.Field inline width={7}>
<Input
onChange={(e, val) => {
props.inputChange(val);
}}
ref={valuesRef}
name="value"
type="number"
placeholder="Value"
/>
</Form.Field>
</>
) : (
<Form.Field inline width={7}>
<Dropdown
onChange={(e, val) => props.inputChange(val)}
placeholder="State"
name="on"
compact
selection
options={deviceStateOptions}
/>
</Form.Field>
)
}
</Form.Group>
</Form>
</List.Content>
</List.Item>
);
};
const SceneItem = (props) => {
const position = props.order.indexOf(props.scene.id);
return (
<List.Item>
<List.Header>
<Grid textAlign="center">
<Grid.Row>
<Grid.Column width={4}>
<Checkbox
toggle
onChange={(e, val) => props.orderScenes(props.scene.id, val.checked)}
checked={position + 1 > 0}
/>
</Grid.Column>
<Grid.Column width={8}>
<h3>{props.scene.name}</h3>
</Grid.Column>
<Grid.Column width={4}>
<h3>{position !== -1 ? `# ${position + 1}` : ''}</h3>
</Grid.Column>
</Grid.Row>
</Grid>
</List.Header>
</List.Item>
);
};
const Trigger = ({
deviceName, trigger, onRemove, index,
}) => {
const {
operand, value, on, mode,
} = trigger;
let symbol;
if (operand) {
symbol = operands.filter((opt) => opt.key === operand)[0].text;
}
return (
<List.Item className="trigger-item">
<Menu compact>
<Menu.Item as="span">{deviceName}</Menu.Item>
{operand ? <Menu.Item as="span">{symbol}</Menu.Item> : ''}
<Menu.Item as="span">{mode || (operand ? value : on ? 'on' : 'off')}</Menu.Item>
</Menu>
<Icon
as="i"
onClick={() => onRemove(index)}
className="remove-icon"
name="remove"
/>
</List.Item>
);
};
class AutomationSaveModal extends Component {
constructor(props) {
super(props);
this.state = {
triggerList: [],
conditionsList: [],
order: [],
automationName: 'New Automation',
editName: false,
newTrigger: {},
newCondition: {},
scenesFilter: null,
openModal: false,
};
if (this.props.automation) {
this.state.automationName = this.props.automation.name;
for (const scenePriority of this.props.automation.scenes) {
this.state.order[scenePriority.priority] = scenePriority.sceneId;
}
for (const trigger of this.props.automation.triggers) {
this.state.triggerList.push(
{
device: trigger.deviceId,
kind: trigger.kind,
...(trigger.kind === 'booleanTrigger'
? { on: trigger.on }
: {
operand: trigger.operator,
value: trigger.value,
}),
},
);
}
}
this.setTrigger = this._setter('triggerList');
this.setOrder = this._setter('order');
this.setautomationName = this._setter('automationName');
this.setEditName = this._setter('editName');
this.setNewTrigger = this._setter('newTrigger');
this.addTrigger = this.addTrigger.bind(this);
this.removeTrigger = this.removeTrigger.bind(this);
this.onInputChange = this.onInputChange.bind(this);
this.searchScenes = this.searchScenes.bind(this);
this.orderScenes = this.orderScenes.bind(this);
this.onChangeName = this.onChangeName.bind(this);
// Conditions
this.setNewCondition = this._setter('newCondition');
this.addCondition = this.addCondition.bind(this);
this.removeCondition = this.removeCondition.bind(this);
}
openModal = (e) => {
this.setState({ openModal: true });
};
closeModal = (e) => {
this.setState({ openModal: false });
};
get deviceList() {
return Object.values(this.props.devices);
}
_setter(property) {
return (value) => this.setState(update(this.state, { [property]: { $set: value } }));
}
triggerKind(trigger) {
if ('operand' in trigger && 'value' in trigger) {
return 'rangeTrigger';
}
if ('on' in trigger) {
return 'booleanTrigger';
}
return false;
// throw new Error("Trigger kind not handled");
}
conditionKind(condition) {
if ('operand' in condition && 'value' in condition) {
return 'rangeTrigger';
}
if ('on' in condition) {
return 'booleanTrigger';
}
if ('operand' in condition && 'mode' in condition) {
return 'thermostatCondition';
}
return false;
}
checkRange(deviceKind, devicesWithPercentage, trigger, error, device) {
if (!trigger.device || !trigger.operand || !trigger.value) {
return error;
}
if (trigger.value < 0) {
error.message = 'Values cannot be negative';
return error;
}
// If the device's range is a percentage, values cannot exceed 100
if (
devicesWithPercentage.includes(deviceKind)
&& trigger.value > 100
) {
error.message = "The value can't exceed 100, as it's a percentage";
return error;
}
if (
deviceKind === 'sensor'
&& device.sensor === 'HUMIDITY'
&& trigger.value > 100
) {
error.message = "The value can't exceed 100, as it's a percentage";
return error;
}
return false;
}
checkBool(trigger, error) {
if (!trigger.device || trigger.on === null || trigger.on === undefined) return error;
return false;
}
_checkNewTrigger(trigger, isCondition = false) {
const error = {
result: false,
message: 'There are missing fields!',
};
const device = Object.values(this.props.devices).filter(
(d) => d.id === trigger.device,
)[0];
const triggerKind = this.triggerKind(trigger);
const conditionKind = this.conditionKind(trigger);
if (!isCondition && (!device || !triggerKind)) {
error.message = 'There are missing fields';
return error;
}
if (isCondition && !conditionKind) {
error.message = 'There are missing fields';
return error;
}
const deviceKind = device.kind;
const devicesWithPercentage = ['dimmableLight', 'curtains', 'knobDimmer'];
switch (isCondition ? conditionKind : triggerKind) {
case 'booleanTrigger':
const checkBoolTrigger = this.checkBool(trigger, error);
if (checkBoolTrigger) {
return checkBoolTrigger;
}
break;
case 'booleanCondition':
const checkBoolCond = this.checkBool(trigger, error);
if (checkBoolCond) {
return checkBoolCond;
}
break;
case 'rangeTrigger':
const checkRangeTrigger = this.checkRange(deviceKind, devicesWithPercentage, trigger, error, device);
if (checkRangeTrigger) {
return checkRangeTrigger;
}
break;
case 'rangeCondition':
const checkRangeCond = this.checkRange(deviceKind, devicesWithPercentage, trigger, error, device);
if (checkRangeCond) {
return checkRangeCond;
}
break;
case 'thermostatCondition':
if (!trigger.device || trigger.mode === null || trigger.mode === undefined || !trigger.operand) return error;
break;
default:
throw new Error('theoretically unreachable statement');
}
let isNotDuplicate = null;
if (isCondition === true) {
isNotDuplicate = !this.state.conditionsList.some(
(t) => t.device === trigger.device && t.operand === trigger.operand,
);
} else {
isNotDuplicate = !this.state.triggerList.some(
(t) => t.device === trigger.device && t.operand === trigger.operand,
);
}
const type = isCondition ? 'condition' : 'trigger';
const duplicationMessage = `You have already created a ${type} for this device with the same conditions`;
return {
result: isNotDuplicate,
message: isNotDuplicate
? null
: duplicationMessage,
};
}
addTrigger() {
const { result, message } = this._checkNewTrigger(this.state.newTrigger);
if (result) {
this.setState(
update(this.state, {
triggerList: { $push: [this.state.newTrigger] },
}),
);
} else {
alert(message);
}
}
removeTrigger(index) {
this.setState(
update(this.state, { triggerList: { $splice: [[index, 1]] } }),
);
}
// This gets triggered when the devices dropdown changes the value.
onInputChange(val) {
if (val.name === 'device') {
this.setNewTrigger({ [val.name]: val.value });
} else {
this.setNewTrigger({
...this.state.newTrigger,
[val.name]: val.value,
});
}
}
onChangeName(_, val) {
this.setautomationName(val.value);
}
orderScenes = (id, checked) => {
if (checked) {
this.setState(update(this.state, { order: { $push: [id] } }));
} else {
this.setState(
update(this.state, {
order: (prevList) => prevList.filter((e) => e !== id),
}),
);
}
};
searchScenes(_, { value }) {
this.setState(update(this.state, { scenesFilter: { $set: value } }));
this.forceUpdate();
}
get sceneList() {
if (!this.scenesFilter) {
return this.props.scenes;
}
return this.props.scenes.filter((e) => e.name.includes(this.scenesFilter));
}
generateBoolKey(trigger) {
return `${trigger.device}${trigger.on}`;
}
generateRangeKey(trigger) {
return `${trigger.device}${trigger.operand}${trigger.value}`;
}
_generateKey = (trigger, isCondition = false) => {
switch (isCondition ? this.conditionKind(trigger) : this.triggerKind(trigger)) {
case 'booleanTrigger':
return this.generateBoolKey(trigger);
case 'booleanCondition':
return this.generateBoolKey(trigger);
case 'rangeTrigger':
return this.generateRangeKey(trigger);
case 'rangeCondition':
return this.generateRangeKey(trigger);
case 'thermostatCondition':
return `${trigger.device}${trigger.operand}${trigger.mode}`;
default:
throw new Error('theoretically unreachable statement');
}
};
checkBeforeSave = () => {
if (!this.state.automationName) {
alert('Give a name to the automation');
return false;
}
if (this.state.triggerList.length <= 0) {
alert('You have to create a trigger');
return false;
}
if (this.state.order.length <= 0) {
alert('You need at least one active scene');
return false;
}
return true;
};
saveAutomation = () => {
if (this.checkBeforeSave()) {
const automation = {
name: this.state.automationName,
};
if (this.props.id) {
automation.id = this.props.id;
automation.triggers = [];
automation.scenes = [];
automation.conditions = [];
for (let i = 0; i < this.state.order.length; i++) {
automation.scenes.push({
priority: i,
sceneId: this.state.order[i],
});
}
for (const trigger of this.state.triggerList) {
const kind = trigger.kind || this.triggerKind(trigger);
automation.triggers.push(
{
deviceId: trigger.device,
kind,
...(kind === 'booleanTrigger'
? { on: trigger.on }
: {
operator: trigger.operand,
range: parseInt(trigger.value),
}),
},
);
}
for (const condition of this.state.conditionsList) {
const kind = condition.kind || this.conditionKind(condition);
const loSpagnolo = (kind === 'thermostatCondition' ? { operator: condition.operand, mode: condition.mode }
: {
operator: condition.operand,
range: parseInt(condition.value),
});
automation.conditions.push(
{
deviceId: condition.device,
kind,
...(kind === 'booleanTrigger'
? { on: condition.on }
: loSpagnolo
),
},
);
}
this.props
.fastUpdateAutomation(automation)
.then(this.closeModal)
.catch(console.error);
} else {
this.props
.saveAutomation({
automation,
triggerList: this.state.triggerList,
order: this.state.order,
conditionList: this.state.conditionsList,
})
.then(this.closeModal)
.catch(console.error);
}
}
};
get trigger() {
return this.props.id ? (
<Button
style={{ display: 'inline' }}
circular
size="small"
icon="edit"
onClick={this.openModal}
/>
) : (
<Button icon labelPosition="left" color="green" onClick={this.openModal}>
<Icon name="add" />
Create new automation
</Button>
);
}
// CONDITIONS
addCondition() {
// Same method used to check triggers and conditions, not a mistake
const { result, message } = this._checkNewTrigger(this.state.newCondition, true);
if (result) {
this.setState(
update(this.state, {
conditionsList: { $push: [this.state.newCondition] },
}),
);
} else {
alert(message);
}
}
removeCondition(index) {
this.setState(
update(this.state, { conditionsList: { $splice: [[index, 1]] } }),
);
}
onInputChangeCondition = (val) => {
if (val.name === 'device') {
this.setNewCondition({ [val.name]: val.value });
} else {
this.setNewCondition({
...this.state.newCondition,
[val.name]: val.value,
});
}
}
render() {
console.log(this.state.conditionsList);
return (
<Modal
closeIcon
trigger={this.trigger}
open={this.state.openModal}
onClose={this.closeModal}
>
<Segment basic>
<Header style={{ display: 'inline', marginRight: '1rem' }}>
{this.state.editName ? (
<Input
focus
transparent
placeholder="New automation name..."
onChange={this.onChangeName}
/>
) : (
this.state.automationName
)}
</Header>
<Button
onClick={() => this.setEditName((prev) => !prev)}
style={{ display: 'inline' }}
circular
size="small"
icon={this.state.editName ? 'save' : 'edit'}
/>
<Segment placeholder className="segment-automations">
<Grid columns={2} stackable textAlign="center">
<Divider vertical />
<Grid.Row verticalAlign="middle">
<Grid.Column>
<Header>Create Triggers</Header>
<List divided relaxed>
{this.state.triggerList.length > 0
&& this.state.triggerList.map((trigger, i) => {
const deviceName = this.deviceList.filter(
(d) => d.id === trigger.device,
)[0].name;
const key = this._generateKey(trigger);
return (
<Trigger
key={key}
index={i}
deviceName={deviceName}
trigger={trigger}
onRemove={this.removeTrigger}
/>
);
})}
<CreateTrigger
devices={this.props.devices}
inputChange={this.onInputChange}
/>
</List>
<Button
onClick={this.addTrigger}
circular
icon="add"
color="blue"
size="huge"
/>
</Grid.Column>
<Grid.Column>
{this.props.scenes.length > 0 ? (
<>
<Header>Activate Scenes</Header>
<Input
icon="search"
placeholder="Search..."
fluid
onChange={this.searchScenes}
/>
<Divider horizontal />
<List divided relaxed>
{this.sceneList.map((scene) => (
<SceneItem
key={scene.id}
scene={scene}
order={this.state.order}
orderScenes={this.orderScenes}
/>
))}
</List>
</>
) : (
<>
<Header icon>
<Icon name="world" />
</Header>
<Button primary>Create Scene</Button>
</>
)}
</Grid.Column>
</Grid.Row>
</Grid>
</Segment>
<Grid columns={1} stackable textAlign="center">
<Grid.Row verticalAlign="middle">
<Grid.Column>
<Header>Add Conditions</Header>
<List divided relaxed>
{this.state.conditionsList.length > 0
&& this.state.conditionsList.map((condition, i) => {
const deviceName = this.deviceList.filter(
(d) => d.id === condition.device,
)[0].name;
const key = this._generateKey(condition, true);
return (
<Trigger
key={key}
index={i}
deviceName={deviceName}
trigger={condition}
onRemove={this.removeCondition}
/>
);
})}
<CreateTrigger
condition
devices={this.props.devices}
inputChange={this.onInputChangeCondition}
/>
</List>
<Button
onClick={this.addCondition}
circular
icon="add"
color="blue"
size="huge"
/>
</Grid.Column>
</Grid.Row>
</Grid>
<Grid>
<Grid.Row>
<Grid.Column style={{ marginRight: '1rem' }}>
<Button onClick={() => this.saveAutomation()} color="green">
{this.props.id ? 'Save' : 'Create'}
</Button>
</Grid.Column>
</Grid.Row>
</Grid>
</Segment>
</Modal>
);
}
}
const mapStateToProps = (state, ownProps) => ({
scenes: Object.values(state.scenes),
devices: state.devices,
automation: ownProps.id ? state.automations[ownProps.id] : null,
});
const AutomationSaveModalContainer = connect(
mapStateToProps,
RemoteService,
)(AutomationSaveModal);
export default AutomationSaveModalContainer;