124 lines
4.2 KiB
TypeScript
124 lines
4.2 KiB
TypeScript
import { t } from "@lingui/macro";
|
|
|
|
import { CSSResult, LitElement, TemplateResult, html } from "lit";
|
|
import { customElement, property } from "lit/decorators.js";
|
|
|
|
import AKGlobal from "../authentik.css";
|
|
import PFForm from "@patternfly/patternfly/components/Form/form.css";
|
|
import PFFormControl from "@patternfly/patternfly/components/FormControl/form-control.css";
|
|
import PFSelect from "@patternfly/patternfly/components/Select/select.css";
|
|
import PFBase from "@patternfly/patternfly/patternfly-base.css";
|
|
|
|
@customElement("ak-search-select")
|
|
export class SearchSelect<T> extends LitElement {
|
|
@property()
|
|
query?: string;
|
|
|
|
@property({ attribute: false })
|
|
objects: T[] = [];
|
|
|
|
@property({ attribute: false })
|
|
selectedObject?: T;
|
|
|
|
@property()
|
|
name?: string;
|
|
|
|
@property({ type: Boolean })
|
|
open = false;
|
|
|
|
@property({ type: Boolean })
|
|
blankable = false;
|
|
|
|
@property()
|
|
placeholder: string = t`Select an object.`;
|
|
|
|
static get styles(): CSSResult[] {
|
|
return [PFBase, PFForm, PFFormControl, PFSelect, AKGlobal];
|
|
}
|
|
|
|
@property({ attribute: false })
|
|
fetchObjects!: (query?: string) => Promise<T[]>;
|
|
|
|
@property({ attribute: false })
|
|
renderElement!: (element: T) => string;
|
|
|
|
@property({ attribute: false })
|
|
value!: (element: T | undefined) => unknown;
|
|
|
|
@property({ attribute: false })
|
|
selected!: (element: T) => boolean;
|
|
|
|
firstUpdated(): void {
|
|
this.fetchObjects(this.query).then((objects) => {
|
|
this.objects = objects;
|
|
this.objects.forEach((obj) => {
|
|
if (this.selected(obj)) {
|
|
this.selectedObject = obj;
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
render(): TemplateResult {
|
|
return html`<div class="pf-c-select">
|
|
<div class="pf-c-select__toggle pf-m-typeahead">
|
|
<div class="pf-c-select__toggle-wrapper">
|
|
<input
|
|
class="pf-c-form-control pf-c-select__toggle-typeahead"
|
|
type="text"
|
|
placeholder=${this.placeholder}
|
|
@input=${(ev: InputEvent) => {
|
|
this.query = (ev.target as HTMLInputElement).value;
|
|
this.firstUpdated();
|
|
}}
|
|
@focus=${() => {
|
|
this.open = true;
|
|
}}
|
|
@blur=${() => {
|
|
setTimeout(() => {
|
|
this.open = false;
|
|
}, 200);
|
|
}}
|
|
.value=${this.selectedObject ? this.renderElement(this.selectedObject) : ""}
|
|
/>
|
|
</div>
|
|
</div>
|
|
|
|
<ul class="pf-c-select__menu" role="listbox" ?hidden="${!this.open}">
|
|
${this.blankable
|
|
? html`
|
|
<li role="presentation">
|
|
<button
|
|
class="pf-c-select__menu-item"
|
|
role="option"
|
|
@click=${() => {
|
|
this.selectedObject = undefined;
|
|
this.open = false;
|
|
}}
|
|
>
|
|
---------
|
|
</button>
|
|
</li>
|
|
`
|
|
: html``}
|
|
${this.objects.map((obj) => {
|
|
return html`
|
|
<li role="presentation">
|
|
<button
|
|
class="pf-c-select__menu-item"
|
|
role="option"
|
|
@click=${() => {
|
|
this.selectedObject = obj;
|
|
this.open = false;
|
|
}}
|
|
>
|
|
${this.renderElement(obj)}
|
|
</button>
|
|
</li>
|
|
`;
|
|
})}
|
|
</ul>
|
|
</div>`;
|
|
}
|
|
}
|