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Add Attribute Picker as a selector - add to state trigger #11641

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merged 6 commits into from
Feb 10, 2022
Merged

Add Attribute Picker as a selector - add to state trigger #11641

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166110e
Add Attribute Picker as a selector - add trigger
zsarnett Feb 10, 2022
a6b3d2b
Fix margin in ha-form to be consistent
zsarnett Feb 10, 2022
fd0796f
add gallery and types
zsarnett Feb 10, 2022
fd16b84
Go ahead and do duration too
zsarnett Feb 10, 2022
3b5bf8a
add to ha-form as well
zsarnett Feb 10, 2022
ee63d19
Update src/components/ha-form/ha-form.ts
zsarnett Feb 10, 2022
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7 changes: 6 additions & 1 deletion gallery/src/pages/components/ha-form.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,12 @@ const SCHEMAS: {
schema: [
{ name: "addon", selector: { addon: {} } },
{ name: "entity", selector: { entity: {} } },
{ name: "device", selector: { device: {} } },
{
name: "Attribute",
selector: { attribute: { entity_id: "" } },
},
{ name: "Device", selector: { device: {} } },
{ name: "Duration", selector: { duration: {} } },
{ name: "area", selector: { area: {} } },
{ name: "target", selector: { target: {} } },
{ name: "number", selector: { number: { min: 0, max: 10 } } },
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5 changes: 5 additions & 0 deletions gallery/src/pages/components/ha-selector.ts
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Expand Up @@ -21,7 +21,12 @@ const SCHEMAS: {
name: "One of each",
input: {
entity: { name: "Entity", selector: { entity: {} } },
attribute: {
name: "Attribute",
selector: { attribute: { entity_id: "" } },
},
device: { name: "Device", selector: { device: {} } },
duration: { name: "Duration", selector: { duration: {} } },
addon: { name: "Addon", selector: { addon: {} } },
area: { name: "Area", selector: { area: {} } },
target: { name: "Target", selector: { target: {} } },
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1 change: 1 addition & 0 deletions src/components/ha-form/ha-form.ts
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Expand Up @@ -81,6 +81,7 @@ export class HaForm extends LitElement implements HaFormElement {
: ""}
${"selector" in item
? html`<ha-selector
.schema=${item}
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Why is this necessary? The selector value is the schema in this case.

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Adding features outside of the selector definition will break compatibility when selectors are used in services.yaml or blueprints.

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This is needed for the value changed event
I removed it and now all selectors are broken

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All selectors work here https://design.home-assistant.io/#components/ha-form

Why does it fix it?

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When the value is changed and sent to the ha-form. Ha-form uses schema to find the name of the value

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root.addEventListener("value-changed", (ev) => {
      ev.stopPropagation();
      const schema = (ev.target as HaFormElement).schema as HaFormSchema;
      fireEvent(this, "value-changed", {
        value: { ...this.data, [schema.name]: ev.detail.value },
      });
    });

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Then how does the selectors card on https://design.home-assistant.io/#components/ha-form work?

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Is it the latest dev?

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I broke it today

.hass=${this.hass}
.selector=${item.selector}
.value=${getValue(this.data, item)}
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38 changes: 38 additions & 0 deletions src/components/ha-selector/ha-selector-attribute.ts
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@@ -0,0 +1,38 @@
import "../entity/ha-entity-attribute-picker";
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import { html, LitElement } from "lit";
import { customElement, property } from "lit/decorators";
import { AttributeSelector } from "../../data/selector";
import { SubscribeMixin } from "../../mixins/subscribe-mixin";
import { HomeAssistant } from "../../types";

@customElement("ha-selector-attribute")
export class HaSelectorAttribute extends SubscribeMixin(LitElement) {
@property() public hass!: HomeAssistant;

@property() public selector!: AttributeSelector;

@property() public value?: any;

@property() public label?: string;

@property({ type: Boolean }) public disabled = false;

protected render() {
return html`
<ha-entity-attribute-picker
.hass=${this.hass}
.entityId=${this.selector.attribute.entity_id}
.value=${this.value}
.label=${this.label}
.disabled=${this.disabled}
allow-custom-value
></ha-entity-attribute-picker>
`;
}
}

declare global {
interface HTMLElementTagNameMap {
"ha-selector-attribute": HaSelectorAttribute;
}
}
3 changes: 2 additions & 1 deletion src/components/ha-selector/ha-selector.ts
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Expand Up @@ -6,16 +6,17 @@ import { HomeAssistant } from "../../types";
import "./ha-selector-action";
import "./ha-selector-addon";
import "./ha-selector-area";
import "./ha-selector-attribute";
import "./ha-selector-boolean";
import "./ha-selector-device";
import "./ha-selector-duration";
import "./ha-selector-entity";
import "./ha-selector-number";
import "./ha-selector-object";
import "./ha-selector-select";
import "./ha-selector-target";
import "./ha-selector-text";
import "./ha-selector-time";
import "./ha-selector-duration";

@customElement("ha-selector")
export class HaSelector extends LitElement {
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9 changes: 9 additions & 0 deletions src/data/selector.ts
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@@ -1,7 +1,9 @@
export type Selector =
| AddonSelector
| AttributeSelector
| EntitySelector
| DeviceSelector
| DurationSelector
| AreaSelector
| TargetSelector
| NumberSelector
Expand All @@ -11,6 +13,7 @@ export type Selector =
| StringSelector
| ObjectSelector
| SelectSelector;

export interface EntitySelector {
entity: {
integration?: string;
Expand All @@ -19,6 +22,12 @@ export interface EntitySelector {
};
}

export interface AttributeSelector {
attribute: {
entity_id: string;
};
}

export interface DeviceSelector {
device: {
integration?: string;
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14 changes: 13 additions & 1 deletion src/panels/config/automation/trigger/types/ha-automation-trigger-state.ts
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Expand Up @@ -9,6 +9,7 @@ import {
string,
union,
} from "superstruct";
import memoizeOne from "memoize-one";
import { fireEvent } from "../../../../../common/dom/fire_event";
import { hasTemplate } from "../../../../../common/string/has-template";
import { StateTrigger } from "../../../../../data/automation";
Expand All @@ -33,6 +34,7 @@ const stateTriggerStruct = assign(

const SCHEMA = [
{ name: "entity_id", selector: { entity: {} } },
{ name: "attribute", selector: { attribute: { entity_id: "" } } },
{ name: "from", required: false, selector: { text: {} } },
{ name: "to", required: false, selector: { text: {} } },
{ name: "for", required: false, selector: { duration: {} } },
Expand All @@ -48,6 +50,15 @@ export class HaStateTrigger extends LitElement implements TriggerElement {
return { entity_id: "" };
}

private _schema = memoizeOne((entityId) => {
const schema = [...SCHEMA];
schema[1] = {
name: "attribute",
selector: { attribute: { entity_id: entityId } },
};
return schema;
});

public shouldUpdate(changedProperties: PropertyValues) {
if (!changedProperties.has("trigger")) {
return true;
Expand Down Expand Up @@ -81,12 +92,13 @@ export class HaStateTrigger extends LitElement implements TriggerElement {
const trgFor = createDurationData(this.trigger.for);

const data = { ...this.trigger, ...{ for: trgFor } };
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{ ...this.trigger, for: trgFor }

const schema = this._schema(this.trigger.entity_id);

return html`
<ha-form
.hass=${this.hass}
.data=${data}
.schema=${SCHEMA}
.schema=${schema}
@value-changed=${this._valueChanged}
.computeLabel=${this._computeLabelCallback}
></ha-form>
Expand Down