/*
 * Search - Users.
 */

(function (win, doc, undef)
{
	"use strict";
	let su = sax.searchUsers = {};
	su.ajax = {}; su.data = {}; su.fn = {};
	let $pnl = su.$pnl = {}, $frm = su.$frm = {}, $dlg = su.$dlg = {};

	//--------------------------------------------------------------
	su.refreshResults = function (delay)
	{
		if (!su.awaitingRefreshResponse)
		{
			$('.sax-burger', $pnl.filter).hide();
			$('.sax-panel-item-list', $pnl.results).fadeOut(200).empty();
			$('.sax-panel-messages', $pnl.results).hide().empty().append($('<div class="sax-message">' + sax.msg.dataQuerying + '</div>')).fadeIn(200);
		}
		su.ajax.refreshResults = su.ajax.refreshResults || { url: sax.url.base + 'Search/Ajax/Users', formId: 'frmUserFilter', callbackFn: su.doRefreshResults };
		sax.doAjaxRequest(su.ajax.refreshResults, delay || 50);
		su.awaitingRefreshResponse = true;
	}
	su.doRefreshResults = function (response)
	{
		delete sax.awaitingRefreshResponse;
		sax.refreshControlValues(response.controlValues);
		var $msgs = $('.sax-panel-messages', $pnl.results).hide().empty();
		var $items = $('.sax-panel-item-list', $pnl.results).hide().empty();
		if (!response.success) return;
		sax.refreshPaging(response, '#frmUserFilter', su.refreshResults);
		// Menu.
		let $bgr = $('.sax-burger', $pnl.filter);
		let $mnu = $('ul.sax-dropdown-menu', $bgr).empty();
		$mnu.append(su.getFilterMenuOption(sax.lbl.refresh, function () { su.refreshResults(); }, 'sax-refresh'));
		$bgr.toggle(!!$('.sax-dropdown-item', $mnu).length);
		// Items.
		var items = response.users;
		if (!items.length)
			return $msgs.append($('<div class="sax-message">' + sax.msg.dataNoneFound + '</div>')).fadeIn(500);
		for (let itemIdx = 0; itemIdx < items.length; itemIdx++)
			$items.append(su.populateItem(su.getItemTemplate(), items[itemIdx]));
		$items.fadeIn(50);
	}
	su.populateItem = function ($item, item)
	{
		if (!item) return;
		$('.sax-panel-messages', $pnl.results).hide().empty();
		$('.UserName', $item).text(item.name);
		$('.UserLocation', $item).text(item.location);
		let $bgr = $('.sax-burger', $item);
		let $mnu = $('ul.sax-dropdown-menu', $bgr).empty();
		{
			let fnView = function () { su.viewItem(item) };
			// ToDo $mnu.append(su.getItemMenuOption(sax.lbl.view, fnView, 'sax-view'));
			$('.sax-caption .sax-action', $item).off('click').on('click', fnView);
			$('.sax-content', $item).off('dblclick').on('dblclick', fnView);
		}
		$bgr.toggle(!!$('.sax-dropdown-menu .sax-dropdown-item', $item).length);
		return $item;
	}

	//--------------------------------------------------------------
	su.getFilterDropdownTemplate = function ()
	{
		return $('.sax-panel-item-template .sax-dropdown-menu.Users li.sax-dropdown-item', $pnl.filter).clone();
	}
	su.getFilterMenuOption = function (lbl, fn, cls)
	{
		return su.getMenuOption(su.getFilterDropdownTemplate(), lbl, fn, cls);
	}
	su.getItemTemplate = function ()
	{
		return $('.sax-panel-item-template .sax-panel-item.User', $pnl.results).clone();
	}
	su.getItemDropdownTemplate = function ()
	{
		return $('.sax-panel-item-template .sax-dropdown-menu.User li.sax-dropdown-item', $pnl.results).clone();
	}
	su.getItemMenuOption = function (lbl, fn, cls)
	{
		return su.getMenuOption(su.getItemDropdownTemplate(), lbl, fn, cls);
	}
	su.getMenuOption = function ($opt, lbl, fn, cls)
	{
		return $opt.find('div.sax-label').text(lbl).end().on('click', fn).addClass(cls);
	}

	//--------------------------------------------------------------
	su.selectFilterSport = function ()
	{
		let excludeIds = [];
		sax.mdl.selectSport.fn.selectSport({ caption: sax.dlg.title.selectSport, sportId: $('.FilterSportId', $frm.filter).val(), excludeIds: excludeIds, fnCallback: su.onFilterSportSelected })
	}
	su.onFilterSportSelected = function (spt)
	{
		$('.FilterSportId', $frm.filter).val(spt ? spt.id : '');
		$('.FilterSportCaption', $frm.filter).val(spt ? spt.name : '');
		su.refreshResults();
	}
	su.clearFilterSport = function ()
	{
		$('.FilterSportId,.FilterSportCaption', $frm.filter).val('');
		su.refreshResults();
	}

	//--------------------------------------------------------------
	su.selectFilterRegion = function ()
	{
		let excludeIds = [];
		sax.mdl.selectRegion.fn.selectRegion({ caption: sax.dlg.title.selectRegion, regionId: $('.FilterRegionId', $frm.filter).val(), excludeIds: excludeIds, fnCallback: su.onFilterRegionSelected })
	}
	su.onFilterRegionSelected = function (rgn)
	{
		$('.FilterRegionId', $frm.filter).val(rgn ? rgn.id : '');
		$('.FilterRegionCaption', $frm.filter).val(rgn ? rgn.name : '');
		su.refreshResults();
	}
	su.clearFilterRegion = function ()
	{
		$('.FilterRegionId,.FilterRegionCaption', $frm.filter).val('');
		su.refreshResults();
	}

	//--------------------------------------------------------------
	su.viewItem = function (item)
	{
		$('.UserId', $frm.usrId).val(item.id);
		su.ajax.user = su.ajax.user || { url: sax.url.base + 'Search/Ajax/GetUser', formId: 'frmUserId', callbackFn: su.onViewItem };
		sax.doAjaxRequest(su.ajax.user, 50);
	}
	su.onViewItem = function (response)
	{
		if (!response.success) return;
		let dlg = $dlg.usr;
		let item = su.data.user = response.user;
		$('.UserName', dlg).find('.sax-value').text(item.name);
		$('.UserLocation', dlg).toggle(!!item.location).find('.sax-value').text(item.location);
		sax.clearControlErrors();
		$dlg.usr.dialog('option', 'title', item.name || sax.dlg.title.user);
		sax.openDialog($dlg.usr, 600, 600);
	}

	//--------------------------------------------------------------
	$(function ()
	{
		$pnl.usrs = $('.sax-panel.Users');
		$pnl.filter = $('.sax-panel-filter', $pnl.usrs);
		$pnl.results = $('.sax-panel-results', $pnl.usrs);

		$frm.filter = $('#frmUserFilter', $pnl.usrs);
		$('.FilterUser', $frm.filter).on('input', function () { su.refreshResults(250); }).on('keypress', function (event)
		{
			if (event.keyCode == 13) setTimeout(su.refreshResults, 50);
		});
		$('.FilterCategory', $frm.filter).on('change', function () { su.refreshResults(); });

		var opt = sax.dlgOpts();
		opt.buttons[sax.dlg.btn.cancel] = function () { $(this).dialog('close'); };
		$dlg.usr = $('#dlgUser').dialog(opt);
		$frm.usrId = $('#frmUserId');

		setTimeout(su.refreshResults, 250);
	});

}(window, window.document));

/* The End */