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Add knx-group-address-selector component
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,122 @@ | ||
| import { LitElement, html, css, nothing } from "lit"; | ||
| import { customElement, property } from "lit/decorators"; | ||
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| import "@ha/components/ha-selector/ha-selector"; | ||
| import { fireEvent } from "@ha/common/dom/fire_event"; | ||
| import { HomeAssistant } from "@ha/types"; | ||
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| import { KNX } from "../types/knx"; | ||
| import { DPT, KNXProject, GroupAddress } from "../types/websocket"; | ||
| import { GASchema } from "../types/entity_data"; | ||
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| interface GroupAddressSelectorOptions { | ||
| read?: { required: boolean }; | ||
| send?: { required: boolean }; | ||
| passive?: boolean; | ||
| validDPTs: DPT[]; | ||
| } | ||
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| const isValidGroupAddress = (gaDPT: DPT, validDPT: DPT): boolean => | ||
| gaDPT.main === validDPT.main && validDPT.sub ? gaDPT.sub === validDPT.sub : true; | ||
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| const validGroupAddresses = (knxproject: KNXProject, validDPTs: DPT[]): GroupAddress[] => | ||
| Object.values(knxproject.group_addresses).filter((groupAddress) => | ||
| groupAddress.dpt | ||
| ? validDPTs.some((testDPT) => isValidGroupAddress(groupAddress.dpt!, testDPT)) | ||
| : false, | ||
| ); | ||
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| @customElement("knx-group-address-selector") | ||
| export class GroupAddressSelector extends LitElement { | ||
| @property({ type: Object }) public hass!: HomeAssistant; | ||
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| @property({ type: Object }) public knx!: KNX; | ||
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| @property({ type: Object }) public config: GASchema = {}; | ||
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| @property({ type: Object }) public options!: GroupAddressSelectorOptions; | ||
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| private addressOptions() { | ||
| if (!this.knx.project) { | ||
| return []; | ||
| } | ||
| return validGroupAddresses(this.knx.project.knxproject, this.options.validDPTs).map( | ||
| (groupAddress) => ({ | ||
| value: groupAddress.address, | ||
| label: `${groupAddress.address} - ${groupAddress.name}`, | ||
| }), | ||
| ); | ||
| } | ||
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| render() { | ||
| const addressOptions = this.addressOptions(); | ||
| return html` | ||
| ${this.options.send | ||
| ? html`<ha-selector | ||
| .hass=${this.hass} | ||
| .label=${"Send address"} | ||
| .required=${this.options.send.required} | ||
| .selector=${{ | ||
| select: { multiple: false, custom_value: true, options: addressOptions }, | ||
| }} | ||
| .key=${"send"} | ||
| .value=${this.config.send} | ||
| @value-changed=${this._updateConfig} | ||
| ></ha-selector | ||
| >${this.options.read || this.options.passive | ||
| ? html`<div class="spacer"></div>` | ||
| : nothing}` | ||
| : nothing} | ||
| ${this.options.read | ||
| ? html`<ha-selector | ||
| .hass=${this.hass} | ||
| .label=${"Read address"} | ||
| .required=${this.options.read.required} | ||
| .selector=${{ | ||
| select: { multiple: false, custom_value: true, options: addressOptions }, | ||
| }} | ||
| .key=${"read"} | ||
| .value=${this.config.read} | ||
| @value-changed=${this._updateConfig} | ||
| ></ha-selector | ||
| >${this.options.passive ? html`<div class="spacer"></div>` : nothing}` | ||
| : nothing} | ||
| ${this.options.passive | ||
| ? html`<ha-selector | ||
| .hass=${this.hass} | ||
| .label=${"Passive addresses"} | ||
| .selector=${{ | ||
| select: { multiple: true, custom_value: true, options: addressOptions }, | ||
| }} | ||
| .key=${"passive"} | ||
| .value=${this.config.passive} | ||
| @value-changed=${this._updateConfig} | ||
| ></ha-selector>` | ||
| : nothing} | ||
| `; | ||
| } | ||
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| private _updateConfig(ev: CustomEvent) { | ||
| ev.stopPropagation(); | ||
| const target = ev.target as any; | ||
| const value = ev.detail.value; | ||
| this.config = { ...this.config, [target.key]: value }; | ||
| if (true) { | ||
| // validate | ||
| fireEvent(this, "value-changed", { value: this.config }); | ||
| } | ||
| this.requestUpdate(); | ||
| } | ||
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| static styles = css` | ||
| .spacer { | ||
| height: 16px; | ||
| } | ||
| `; | ||
| } | ||
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| declare global { | ||
| interface HTMLElementTagNameMap { | ||
| "knx-group-address-selector": GroupAddressSelector; | ||
| } | ||
| } | ||
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