/*!
 * @license
 * Alfresco Example Content Application
 *
 * Copyright (C) 2005 - 2018 Alfresco Software Limited
 *
 * This file is part of the Alfresco Example Content Application.
 * If the software was purchased under a paid Alfresco license, the terms of
 * the paid license agreement will prevail.  Otherwise, the software is
 * provided under the following open source license terms:
 *
 * The Alfresco Example Content Application is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * The Alfresco Example Content Application is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
 */

import { Component, Input, OnInit } from '@angular/core';
import { MinimalNodeEntryEntity } from 'alfresco-js-api';
import { ViewNodeAction } from '../../store/actions/viewer.action';
import { Store } from '@ngrx/store';
import { AppStore } from '../../store/states/app.state';

@Component({
    selector: 'app-custom-dl-row',
    templateUrl: './custom-dl-row.component.html',
    styleUrls: ['./custom-dl-row.component.scss']
})
export class CustomDlRowComponent implements OnInit {
    private node: MinimalNodeEntryEntity;

    @Input()
    context: any;

    constructor(private store: Store<AppStore>) {}

    ngOnInit() {
        this.node = this.context.row.node.entry;
    }


    get name() {
        return this.getValue('name');
    }

    get title() {
        return this.getValue('properties["cm:title"]');
    }

    get description() {
        return this.getValue('properties["cm:description"]');
    }

    get modifiedAt() {
        return this.getValue('modifiedAt');
    }

    get size() {
        return this.getValue('content.modifiedAt');
    }

    get user() {
        return this.getValue('modifiedByUser.displayName');
    }

    get hasDescription() {
        return this.description;
    }

    get hasTitle() {
        return this.title;
    }

    get hasSize() {
        return this.size;
    }

    get isFile() {
        return this.getValue('isFile');
    }

    showPreview() {
        const { id, name} = this.node;

        this.store.dispatch(new ViewNodeAction({
            id,
            name
        }));
    }

    private getValue(path) {
        return path
            .replace('["', '.')
            .replace('"]', '')
            .replace('[', '.')
            .replace(']', '')
            .split('.')
            .reduce((acc, part) => acc ? acc[part] : null, this.node);
    }
}