ha-frontend/src/panels/lovelace/editor/conditions/ha-card-condition-editor.ts

384 lines
11 KiB
TypeScript

import { preventDefault } from "@fullcalendar/core/internal";
import { ActionDetail } from "@material/mwc-list";
import { mdiCheck, mdiDelete, mdiDotsVertical, mdiFlask } from "@mdi/js";
import { LitElement, PropertyValues, css, html, nothing } from "lit";
import { customElement, property, state } from "lit/decorators";
import { classMap } from "lit/directives/class-map";
import { dynamicElement } from "../../../../common/dom/dynamic-element-directive";
import { fireEvent } from "../../../../common/dom/fire_event";
import { stopPropagation } from "../../../../common/dom/stop_propagation";
import { handleStructError } from "../../../../common/structs/handle-errors";
import "../../../../components/ha-alert";
import "../../../../components/ha-button-menu";
import "../../../../components/ha-card";
import "../../../../components/ha-expansion-panel";
import "../../../../components/ha-icon-button";
import "../../../../components/ha-list-item";
import "../../../../components/ha-svg-icon";
import "../../../../components/ha-yaml-editor";
import { showAlertDialog } from "../../../../dialogs/generic/show-dialog-box";
import { haStyle } from "../../../../resources/styles";
import type { HomeAssistant } from "../../../../types";
import { LovelaceCondition } from "../../common/conditions/types";
import { ICON_CONDITION } from "../../common/icon-condition";
import {
LegacyCondition,
checkConditionsMet,
validateConditionalConfig,
} from "../../common/validate-condition";
import type { LovelaceConditionEditorConstructor } from "./types";
@customElement("ha-card-condition-editor")
export class HaCardConditionEditor extends LitElement {
@property({ attribute: false }) public hass!: HomeAssistant;
@property({ attribute: false }) condition!:
| LovelaceCondition
| LegacyCondition;
@state() public _yamlMode = false;
@state() public _uiAvailable = false;
@state() public _uiWarnings: string[] = [];
@state() _condition?: LovelaceCondition;
@state() private _testingResult?: boolean;
private get _editor() {
if (!this._condition) return undefined;
return customElements.get(
`ha-card-condition-${this._condition.condition}`
) as LovelaceConditionEditorConstructor | undefined;
}
public expand() {
this.updateComplete.then(() => {
this.shadowRoot!.querySelector("ha-expansion-panel")!.expanded = true;
});
}
protected willUpdate(changedProperties: PropertyValues): void {
if (changedProperties.has("condition")) {
this._condition = {
condition: "state",
...this.condition,
};
const validator = this._editor?.validateUIConfig;
if (validator) {
try {
validator(this._condition, this.hass);
this._uiAvailable = true;
this._uiWarnings = [];
} catch (err) {
this._uiWarnings = handleStructError(
this.hass,
err as Error
).warnings;
this._uiAvailable = false;
}
} else {
this._uiAvailable = false;
this._uiWarnings = [];
}
if (!this._uiAvailable && !this._yamlMode) {
this._yamlMode = true;
}
}
}
protected render() {
const condition = this._condition;
if (!condition) return nothing;
return html`
<ha-card outlined>
<ha-expansion-panel leftChevron>
<h3 slot="header">
<ha-svg-icon
class="condition-icon"
.path=${ICON_CONDITION[condition.condition]}
></ha-svg-icon>
${
this.hass.localize(
`ui.panel.lovelace.editor.condition-editor.condition.${condition.condition}.label`
) || condition.condition
}
</h3>
<ha-button-menu
slot="icons"
@action=${this._handleAction}
@click=${preventDefault}
@closed=${stopPropagation}
fixed
.corner=${"BOTTOM_END"}
.menuCorner=${"END"}
>
<ha-icon-button
slot="trigger"
.label=${this.hass.localize("ui.common.menu")}
.path=${mdiDotsVertical}
>
</ha-icon-button>
<ha-list-item graphic="icon">
${this.hass.localize(
"ui.panel.lovelace.editor.condition-editor.test"
)}
<ha-svg-icon slot="graphic" .path=${mdiFlask}></ha-svg-icon>
</ha-list-item>
<ha-list-item graphic="icon" .disabled=${!this._uiAvailable}>
${this.hass.localize(
"ui.panel.lovelace.editor.edit_card.edit_ui"
)}
${
!this._yamlMode
? html`
<ha-svg-icon
class="selected_menu_item"
slot="graphic"
.path=${mdiCheck}
></ha-svg-icon>
`
: ``
}
</ha-list-item>
<ha-list-item graphic="icon">
${this.hass.localize(
"ui.panel.lovelace.editor.edit_card.edit_yaml"
)}
${
this._yamlMode
? html`
<ha-svg-icon
class="selected_menu_item"
slot="graphic"
.path=${mdiCheck}
></ha-svg-icon>
`
: ``
}
</ha-list-item>
<li divider role="separator"></li>
<ha-list-item class="warning" graphic="icon">
${this.hass!.localize("ui.common.delete")}
<ha-svg-icon
class="warning"
slot="graphic"
.path=${mdiDelete}
></ha-svg-icon>
</ha-list-item>
</ha-button-menu>
</div>
${
!this._uiAvailable
? html`
<ha-alert
alert-type="warning"
.title=${this.hass.localize(
"ui.errors.config.editor_not_supported"
)}
>
${this._uiWarnings!.length > 0 &&
this._uiWarnings![0] !== undefined
? html`
<ul>
${this._uiWarnings!.map(
(warning) => html`<li>${warning}</li>`
)}
</ul>
`
: nothing}
${this.hass.localize(
"ui.errors.config.edit_in_yaml_supported"
)}
</ha-alert>
`
: nothing
}
<div class="content">
${
this._yamlMode
? html`
<ha-yaml-editor
.hass=${this.hass}
.defaultValue=${this.condition}
@value-changed=${this._onYamlChange}
></ha-yaml-editor>
`
: html`
${dynamicElement(
`ha-card-condition-${condition.condition}`,
{
hass: this.hass,
condition: condition,
}
)}
`
}
</div>
</ha-expansion-panel>
<div
class="testing ${classMap({
active: this._testingResult !== undefined,
pass: this._testingResult === true,
error: this._testingResult === false,
})}"
>
${
this._testingResult
? this.hass.localize(
"ui.panel.lovelace.editor.condition-editor.testing_pass"
)
: this.hass.localize(
"ui.panel.lovelace.editor.condition-editor.testing_error"
)
}
</div>
</ha-card>
`;
}
private async _handleAction(ev: CustomEvent<ActionDetail>) {
switch (ev.detail.index) {
case 0:
await this._testCondition();
break;
case 1:
this._yamlMode = false;
break;
case 2:
this._yamlMode = true;
break;
case 3:
this._delete();
break;
}
}
private _timeout?: number;
private async _testCondition() {
if (this._timeout) {
window.clearTimeout(this._timeout);
this._timeout = undefined;
}
this._testingResult = undefined;
const condition = this.condition;
const validateResult = validateConditionalConfig([this.condition]);
if (!validateResult) {
showAlertDialog(this, {
title: this.hass.localize(
"ui.panel.lovelace.editor.condition-editor.invalid_config_title"
),
text: this.hass.localize(
"ui.panel.lovelace.editor.condition-editor.invalid_config_text"
),
});
return;
}
this._testingResult = checkConditionsMet([condition], this.hass);
this._timeout = window.setTimeout(() => {
this._testingResult = undefined;
}, 2500);
}
private _delete() {
fireEvent(this, "value-changed", { value: null });
}
private _onYamlChange(ev: CustomEvent) {
ev.stopPropagation();
if (!ev.detail.isValid) {
return;
}
// @ts-ignore
fireEvent(this, "value-changed", { value: ev.detail.value });
}
static styles = [
haStyle,
css`
ha-button-menu {
--mdc-theme-text-primary-on-background: var(--primary-text-color);
}
ha-expansion-panel {
--expansion-panel-summary-padding: 0 0 0 8px;
--expansion-panel-content-padding: 0;
}
.condition-icon {
display: none;
}
@media (min-width: 870px) {
.condition-icon {
display: inline-block;
color: var(--secondary-text-color);
opacity: 0.9;
margin-right: 8px;
margin-inline-end: 8px;
margin-inline-start: initial;
}
}
h3 {
margin: 0;
font-size: inherit;
font-weight: inherit;
}
.content {
padding: 12px;
}
.selected_menu_item {
color: var(--primary-color);
}
.disabled {
opacity: 0.5;
pointer-events: none;
}
.testing {
position: absolute;
top: 0px;
right: 0px;
left: 0px;
text-transform: uppercase;
font-weight: bold;
font-size: 14px;
background-color: var(--divider-color, #e0e0e0);
color: var(--text-primary-color);
max-height: 0px;
overflow: hidden;
transition: max-height 0.3s;
text-align: center;
border-top-right-radius: var(--ha-card-border-radius, 12px);
border-top-left-radius: var(--ha-card-border-radius, 12px);
}
.testing.active {
max-height: 100px;
}
.testing.error {
background-color: var(--accent-color);
}
.testing.pass {
background-color: var(--success-color);
}
`,
];
}
declare global {
interface HTMLElementTagNameMap {
"ha-card-condition-editor": HaCardConditionEditor;
}
}