angular-instantsearch/esm2015/hierarchical-menu/hierarchical-menu.js

Lightning-fast search for Angular apps, by Algolia.

import { Component, Input, Inject, forwardRef, Optional } from '@angular/core';
import { connectHierarchicalMenu } from 'instantsearch.js/es/connectors';
import { TypedBaseWidget } from '../typed-base-widget';
import { NgAisInstantSearch } from '../instantsearch/instantsearch';
import { NgAisIndex } from '../index-widget/index-widget';
import { parseNumberInput, noop } from '../utils';
export class NgAisHierarchicalMenu extends TypedBaseWidget {
    constructor(parentIndex, instantSearchInstance) {
        super('HierarchicalMenu');
        this.parentIndex = parentIndex;
        this.instantSearchInstance = instantSearchInstance;
        this.state = {
            createURL: () => '#',
            items: [],
            refine: noop,
            canRefine: false,
            isShowingMore: false,
            toggleShowMore: noop,
            canToggleShowMore: false,
            sendEvent: noop,
        };
    }
    get isHidden() {
        return this.state.items.length === 0 && this.autoHideContainer;
    }
    ngOnInit() {
        this.createWidget(connectHierarchicalMenu, {
            limit: parseNumberInput(this.limit),
            attributes: this.attributes,
            rootPath: this.rootPath,
            separator: this.separator,
            showParentLevel: this.showParentLevel,
            sortBy: this.sortBy,
            transformItems: this.transformItems,
        }, {
            $$widgetType: 'ais.hierarchicalMenu',
        });
        super.ngOnInit();
    }
}
NgAisHierarchicalMenu.decorators = [
    { type: Component, args: [{
                selector: 'ais-hierarchical-menu',
                template: `
    <div
      [class]="cx()"
      *ngIf="!isHidden"
    >
      <ul [class]="cx('list') + ' ' + cx('list', 'lvl0')">
        <ais-hierarchical-menu-item
          *ngFor="let item of state.items"
          [item]="item"
          [createURL]="state.createURL"
          [refine]="state.refine"
        >
        </ais-hierarchical-menu-item>
      </ul>
    </div>
  `
            },] }
];
NgAisHierarchicalMenu.ctorParameters = () => [
    { type: NgAisIndex, decorators: [{ type: Inject, args: [forwardRef(() => NgAisIndex),] }, { type: Optional }] },
    { type: NgAisInstantSearch, decorators: [{ type: Inject, args: [forwardRef(() => NgAisInstantSearch),] }] }
];
NgAisHierarchicalMenu.propDecorators = {
    attributes: [{ type: Input }],
    separator: [{ type: Input }],
    rootPath: [{ type: Input }],
    showParentLevel: [{ type: Input }],
    limit: [{ type: Input }],
    sortBy: [{ type: Input }],
    transformItems: [{ type: Input }]
};
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