/*
 * @filename get_suggestion.js
 * @programmer Sothea Nim (snim@alcor.concordia.ca)
 * @date June 2009
 * @description This file is used for member called from inside of portico
 */

var thisHost=window.location.host;
var thisHostArr=thisHost.split('.');
var thisDomainAlias=thisHostArr[0];
thisDomainAlias=thisDomainAlias.match('concordia')?'www':thisDomainAlias;
var querySelector='form#conuni_search input#query';
var ConUni={
	subdomain: function(){a=window.location.hostname.split('.');return a[0];},
	redirect: function(url){window.location=url;},
	_formatResult: function(row) {return row[0].replace(/(<.+?>)/gi, '');},
	_formatItem: function(row){
		if( row.length===3) return row[0] + '<br /><span class="ac_phone">'+row[1]+'</span><br ><span class="ac_url">' + row[2] + "</span>";
		else if( row.length===2) return row[0] + '<br ><span class="ac_url">' + row[1] + "</span>";
		else return row[0];
	},
	_autosuggestURL: function()
	{
		switch(readCookie($.cName))
		{
			case 'entire': return "/globalmk/plugins/search.suggest/concordiasitelist.php";
			case 'directory': return "/globalmk/plugins/search.suggest/get_person.php";
			case 'thissite':
				if( window.location.hostname==='www.concordia.ca' || window.location.hostname==='www-devel.concordia.ca' || window.location.hostname==='concordia.ca' )
					return "/globalmk/plugins/search.suggest/concordiasitelist4jQueryAutoSuggest.php";
				return siteroot+"custom/localsitelist.php?q="+ConUni._searchQuery()+'&siteroot='+siteroot+'&utm_source='+ConUni.subdomain();
			case 'newsandevents': return "/globalmk/plugins/search.suggest/empty.php";
			default:
				if( window.location.hostname==='www.concordia.ca' || window.location.hostname==='www-devel.concordia.ca' || window.location.hostname==='concordia.ca' )
					return "/globalmk/plugins/search.suggest/concordiasitelist4jQueryAutoSuggest.php";
				return siteroot+"custom/localsitelist.php?q="+ConUni._searchQuery()+'&siteroot='+siteroot+'&utm_source='+ConUni.subdomain();
		}
	},
	_searchQuery:function(){ return jQuery(querySelector).val(); },
	_autosuggest:function(){
		jQuery( '.ac_results' ).remove();
		jQuery( querySelector ).autocomplete( ConUni._autosuggestURL()+'?'+ConUni._searchQuery()+'&lang=en', {
			minChars:2,
			autoFill: false,
			mustMatch: false,
			matchContains: false,
			scrollHeight: 220,
			formatItem: ConUni._formatItem,
			formatResult: ConUni._formatResult
		});
	}
};
function getResult(str_in, des_id)
{
	var php_servant = '';
	var q_str = '';
	
	if( !(str_in === "Saisir la recherche" || str_in === "Enter your query here" ) && str_in.length > 0 && !(str_in == ' ' || str_in == '\t') )
	{
		if( search_for === 'li_staff' )
		{
			q_str = "q=" + str_in;
			php_servant = "/globalmk/plugins/search.suggest/get_person.php";
		}
		else if( search_for === 'li_entire' )
		{
			q_str = "q="+str_in+'&utm_source='+thisDomainAlias;
			php_servant = "/globalmk/plugins/search.suggest/concordiasitelist.php";
		}
		else if( search_for === 'li_thissite' )
		{
			q_str = "sitename="+str_in;
			php_servant = ((typeof relative_path!=='undefined') ? relative_path : '/') + "custom/localsitelist.php";
		}
		if( php_servant.length > 0 )
		{
			$.ajax({
				url: php_servant,
				data: q_str,
				dataType: "text",
				cache: true,
				type: "POST",
				error: function(request, error) {
					$("#"+des_id).empty();
					$("#"+des_id).html("<span class='suggestedname'>Sorry, but our system is temporarily down.<br />You can simply press ENTER to get your result.</span>");
					$('#search #suggest_hint').append('<div class="close"><a href="get_suggestion.php#" title="Close" onclick="return closeSuggestResults()">[X]</a></div>');
				},
				success: function(d){
					$("#"+des_id).empty();
					if(d) {
						$('#'+des_id).html(d);
						w=$('input#search_toplevel_query').width();
						$('#'+des_id).css('width',w+'px');
					} else {
						$('#'+des_id).html("<span class='suggestedname'>Sorry, but we can't find what you are looking for!<br />You can simply press ENTER to get your result.</span>");
					}
					$('#search #suggest_hint').append('<div class="close"><a href="get_suggestion.php#" title="Close" onclick="return closeSuggestResults()">[X]</a></div>');
				}
			});
			$('#'+des_id).show();
		}	
	}
	else
	{
		$('#'+des_id).hide();
	}
	php_servant = '';
}

function closeSuggestResults()
{
	$('#suggest_hint').hide();
	return false;
}

function livesearch_init() {
	// Turn off autocomplete
	if (document.getElementById("search_toplevel_query")) {
		$("#search_toplevel_query").attr('autocomplete','off');
	}
}
function autocomplete_off() {
	// Turn off autocomplete
	if (document.getElementById("search_toplevel_query")) {
		$("#search_toplevel_query").attr('autocomplete','off');
	}
}
/*
$(document).ready(function()
{
	jQuery( '.ac_results' ).remove();
	jQuery( querySelector ).autocomplete( ConUni._autosuggestURL(), {
		minChars:2,
		autoFill: false,
		mustMatch: false,
		matchContains: false,
		scrollHeight: 220,
		formatItem: ConUni._formatItem,
		formatResult: ConUni._formatResult
	});
});
*/