ファイル
nizika/broadcast/script.js
T

119 行
2.8 KiB
JavaScript

class
Script
{
static
main ()
{
const dateOptions = {dateFormat: 'yy-mm-dd',
firstDay: 6};
$ ('#filter-date-start').datepicker (dateOptions);
$ ('#filter-date-end').datepicker (dateOptions);
const url = new URL (window.location.href);
const orderAsc = document.getElementById ('order-asc');
const filterKeyword = document.getElementById ('filter-keyword');
const btnFilter = document.getElementById ('btn-filter');
const filter = (
function (e)
{
let dateStart = $ ('#filter-date-start').val ();
let dateEnd = $ ('#filter-date-end').val ();
if ((dateStart !== '')
&& (dateEnd !== '')
&& (dateStart > dateEnd))
[dateStart, dateEnd] = [dateEnd, dateStart];
url.searchParams.delete ('p');
url.searchParams.delete ('asc');
url.searchParams.append ('asc', orderAsc.checked ? '1' : '0');
url.searchParams.delete ('q');
url.searchParams.append ('q', filterKeyword.value);
url.searchParams.delete ('start');
url.searchParams.delete ('end');
if (dateStart !== '')
url.searchParams.append ('start', dateStart);
if (dateEnd !== '')
url.searchParams.append ('end', dateEnd);
window.location.href = url;
});
const resetFilter = (
function ()
{
window.location.href = '/';
});
filterKeyword.addEventListener ('keydown',
function (e)
{
if (e.key === 'Enter')
filter (e);
});
btnFilter.addEventListener ('click', filter);
$ ('#btn-reset').on ('click', resetFilter);
$ (window).resize (this.setPagination);
this.setPagination ();
$ ('.pagination').removeClass ('opacity-0');
$ ('#accordion-filter').on ('shown.bs.collapse', function ()
{
$.cookie ('expand-filter', '1');
});
$ ('#accordion-filter').on ('hidden.bs.collapse', function ()
{
$.cookie ('expand-filter', '0');
});
if ($.cookie ('expand-filter') === '0')
{
$ ('#collapse-filter').removeClass ('show');
$ ('#accordion-filter .accordion-button').addClass ('collapsed');
}
}
static
jumpTo (page)
{
const url = new URL (window.location.href);
url.searchParams.delete ('p');
url.searchParams.append ('p', page);
window.location.href = url;
}
static
setPagination ()
{
for (let i = 1; i <= 20; ++i)
$ (`.page-${i}`).removeClass ('d-none');
for (let i = 20; i > 1; --i)
{
if (($ ('.pagination').width () < $ ('body').width () * .8)
&& ($ ('.page-item:not(.d-none)').length / 2 % 2 != 0))
break;
$ (`.page-${i}`).addClass ('d-none');
}
}
}
Script.main ();