import { Component, ViewChild } from '@angular/core';

import { jqxTreeGridComponent } from 'jqwidgets-ng/jqxtreegrid';

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})

export class AppComponent {
    @ViewChild('TreeGrid', { static: false }) treeGrid: jqxTreeGridComponent

	getWidth() : any {
		if (document.body.offsetWidth < 850) {
			return '90%';
		}
		
		return 850;
	}


    employees: any[] = [
        {
            "EmployeeID": 2, icon: './../../../images/oldboss.png', "FirstName": "Andrew", "LastName": "Fuller", "Country": "USA", "Title": "Vice President, Sales", "HireDate": "1992-08-14 00:00:00", "BirthDate": "1952-02-19 00:00:00", "City": "Tacoma", "Address": "908 W. Capital Way", "expanded": "true",
            'children':
            [
                { "EmployeeID": 8, icon: './../../../images/woman.png', "FirstName": "Laura", "LastName": "Callahan", "Country": "USA", "Title": "Inside Sales Coordinator", "HireDate": "1994-03-05 00:00:00", "BirthDate": "1958-01-09 00:00:00", "City": "Seattle", "Address": "4726 - 11th Ave. N.E." },
                { "EmployeeID": 1, icon: './../../../images/woman.png', "FirstName": "Nancy", "LastName": "Davolio", "Country": "USA", "Title": "Sales Representative", "HireDate": "1992-05-01 00:00:00", "BirthDate": "1968-12-08 00:00:00", "City": "Seattle", "Address": "507 - 20th Ave. E.Apt. 2A" },
                { "EmployeeID": 3, icon: './../../../images/woman.png', "FirstName": "Janet", "LastName": "Leverling", "Country": "USA", "Title": "Sales Representative", "HireDate": "1992-04-01 00:00:00", "BirthDate": "1963-08-30 00:00:00", "City": "Kirkland", "Address": "722 Moss Bay Blvd." },
                { "EmployeeID": 4, icon: './../../../images/woman.png', "FirstName": "Margaret", "LastName": "Peacock", "Country": "USA", "Title": "Sales Representative", "HireDate": "1993-05-03 00:00:00", "BirthDate": "1967-09-19 00:00:00", "City": "Redmond", "Address": "4110 Old Redmond Rd." },
                {
                    "EmployeeID": 5, icon: './../../../images/boss.png', "FirstName": "Steven", "LastName": "Buchanan", "Country": "UK", "Title": "Sales Manager", "HireDate": "1993-10-17 00:00:00", "BirthDate": "1955-03-04 00:00:00", "City": "London", "Address": "14 Garrett Hill", "expanded": "true",
                    'children':
                    [
                        { "EmployeeID": 6, icon: './../../../images/asian.png', "FirstName": "Michael", "LastName": "Suyama", "Country": "UK", "Title": "Sales Representative", "HireDate": "1993-10-17 00:00:00", "BirthDate": "1963-07-02 00:00:00", "City": "London", "Address": "Coventry House Miner Rd." },
                        { "EmployeeID": 7, icon: './../../../images/person.png', "FirstName": "Robert", "LastName": "King", "Country": "UK", "Title": "Sales Representative", "HireDate": "1994-01-02 00:00:00", "BirthDate": "1960-05-29 00:00:00", "City": "London", "Address": "Edgeham Hollow Winchester Way" },
                        { "EmployeeID": 9, icon: './../../../images/woman.png', "FirstName": "Anne", "LastName": "Dodsworth", "Country": "UK", "Title": "Sales Representative", "HireDate": "1994-11-15 00:00:00", "BirthDate": "1966-01-27 00:00:00", "City": "London", "Address": "7 Houndstooth Rd." }
                    ]
                },
                {
                    "EmployeeID": 10, icon: './../../../images/asian.png', "FirstName": "Fumi", "LastName": "Jinushi", "Country": "UK", "Title": "Sales Manager", "HireDate": "1994-11-15 00:00:00", "BirthDate": "1954-02-03 00:00:00", "City": "London", "Address": "14 Garrett Hill",
                    'children':
                    [
                        { "EmployeeID": 11, icon: './../../../images/person.png', "FirstName": "Michael", "LastName": "Davidson", "Country": "UK", "Title": "Sales Representative", "HireDate": "1996-10-17 00:00:00", "BirthDate": "1973-07-02 00:00:00", "City": "London", "Address": "Coventry House Miner Rd." },
                        { "EmployeeID": 12, icon: './../../../images/person.png', "FirstName": "Peter", "LastName": "Smith", "Country": "UK", "Title": "Sales Representative", "HireDate": "1998-01-02 00:00:00", "BirthDate": "1970-05-29 00:00:00", "City": "London", "Address": "Edgeham Hollow Winchester Way" },
                    ]
                },
                { "EmployeeID": 13, icon: './../../../images/person.png', "FirstName": "Chris", "LastName": "Ferguson", "Country": "USA", "Title": "Sales Representative", "HireDate": "2009-05-03 00:00:00", "BirthDate": "1967-09-19 00:00:00", "City": "Redmond", "Address": "4115 Old Redmond Rd." },
                { "EmployeeID": 14, icon: './../../../images/person.png', "FirstName": "Antoni", "LastName": "Brooke", "Country": "USA", "Title": "Sales Representative", "HireDate": "2010-05-03 00:00:00", "BirthDate": "1985-09-19 00:00:00", "City": "Redmond", "Address": "4210 Old Redmond Rd." },
            ]
        }
    ];

    source: any =
    {
        dataType: "json",
        dataFields: [
            { name: 'EmployeeID', type: 'number' },
            { name: 'FirstName', type: 'string' },
            { name: 'LastName', type: 'string' },
            { name: 'Country', type: 'string' },
            { name: 'City', type: 'string' },
            { name: 'Address', type: 'string' },
            { name: 'Title', type: 'string' },
            { name: 'icon', type: 'string' },
            { name: 'HireDate', type: 'date' },
            { name: 'children', type: 'array' },
            { name: 'expanded', type: 'bool' },
            { name: 'BirthDate', type: 'date' }
        ],
        hierarchy:
        {
            root: 'children'
        },
        id: 'EmployeeID',
        localData: this.employees
    };

    dataAdapter: any = new jqx.dataAdapter(this.source);

    columns: any[] = [
        { text: 'FirstName', dataField: 'FirstName', width: 200 },
        { text: 'LastName', dataField: 'LastName', width: 200 },
        { text: 'Title', dataField: 'Title', width: 200 },
        { text: 'Birth Date', dataField: 'BirthDate', cellsFormat: 'd', width: 120 },
        { text: 'Hire Date', dataField: 'HireDate', cellsFormat: 'd', width: 120 },
        { text: 'Address', dataField: 'Address', width: 250 },
        { text: 'City', dataField: 'City', width: 100 },
        {
            text: 'Country', dataField: 'Country', width: 63,
            cellsRenderer: (rowKey, dataField, value, data) => {
                switch (value) {
                    case "USA":
                        return "<div style='margin: 0px 20px;'><img style='margin-top: 2px;' width='16' height='16' src='../images/usa.png'/></div>";
                    case "UK":
                        return "<div style='margin: 0px 20px;'><img style='margin-top: 2px;' width='16' height='16' src='../images/uk.png'/></div>";
                }
            }
        }
    ];
    
    ready(): void {
        this.treeGrid.expandRow(2);
    }
}