var current = {
	name: 'current',
	PHENOM_FAECAL_COLIFORMS: 'Escherichia coli (cfu/100ml)',
	PHENOM_FAECAL_STREP: 'Intestinal enterococci (cfu/100ml)',
	PHENOM_MINERAL_OILS: 'Mineral Oils (mg/l)',
	PHENOM_PHENOL: 'Phenol (mg/l as C4H3OH)',
	PHENOM_SURFACE_ACTIVANTS: 'Surface Active Substances (mg/l)',
	PHENOM_TOTAL_COLIFORMS: 'Total Coliforms (number/100ml)',
	CURRENT_STATUS_LIMIT: 4,	// Max no. of results to show for each poor beach
	poorBathingTextP: '<p>The following bathing water(s) are assessed as having poor water quality based on the most recent sample analysis results. To show the recent performance of these bathing water(s), the water quality status of the three previous samples results is provided.</p>',
	poorBathingTextN: '<p>No bathing waters in the selection are assessed as having poor water quality based on the latest sample analysis results.</p>',
	poorBathingStatus: 'Poor',
	inEcMessage:'During the Transition Period (2011-2013) for Intestinal enterococci, all bathing waters get compliant with mandatory value automatically as no corresponding mandatory limit is specified in 1992 Regulations.',
	phenoms: null,
	lastLoc: null,
	init: function(mapType) {

		DWREngine.setOrdered(true);

		current.phenoms=
		[
		    current.PHENOM_FAECAL_COLIFORMS,
		    current.PHENOM_FAECAL_STREP,
		    current.PHENOM_MINERAL_OILS,
		    current.PHENOM_PHENOL,
		    current.PHENOM_SURFACE_ACTIVANTS,
		    current.PHENOM_TOTAL_COLIFORMS,
		    'Overall'
		];

		common.setController(currentController);
		common.connectEvents();
		common.loadLocations();

		if (mapType=='gMap') {
		    epaMap.setObj(epaMapGoogle);
		}
		else {
		    epaMap.setObj(epaMapArc);
		}

		epaMap.load('map', function(beach) {
			common.disconnectEvents();
		    common.setSelect('rbSelect','NONE');
		    common.clearOptions('locationSelect');
		    common.resetSelect('locationSelect');
		    currentController.getParentLocationKey(beach, function(localAuthority){
		    	common.setSelect('countySelect', localAuthority);
		    	currentController.getSiblingLocations(beach, function(locations){
					common.addOptions('locationSelect', locations);
					common.setSelect('locationSelect', beach);
					current.updateAll();
					common.connectEvents();
				});
		    });
		}, function() {
		    // Called when the map is ready
			current.updateAll();
		}, function() {
			// Called when the map wants to reset the selection
			var locationSelection = common.getDefaultLocationSelection();
		    common.resetSelect('rbSelect');
		    common.resetSelect('countySelect');
		    common.clearOptions('locationSelect');
		    common.refreshBathingLocations(locationSelection, null);
		    current.updateAggregateView(locationSelection);
		});
	},
	updateAll: function() {
		var locationSelection = common.getLocationSelection();
		var locationType = common.getLocationType(locationSelection);
		
		common.updateMap(locationSelection, null);
		
		if (locationType == common.BATHING_LOCATION) {
			dijit.byId("rightPane").selectChild("bathingSeasonResults");
			$('#lifeguardInfo').show();
			$('#blueFlagInfo').show();
			$('#weather').show();
			$('#tide').show();
			$('#beachInfo').show();
			current.updateBeachInfo(locationSelection);
			current.updateBeachResults(locationSelection);
			current.updateMapTitle(locationSelection);
		}
		else {
			current.updateAggregateView(locationSelection);
		}
	},
	updateAggregateView: function(locationSelection) {
		dijit.byId("rightPane").selectChild("aggregateView");
//		current.updateTwitterStatus(locationSelection);
		$('#lifeguardInfo').hide();
		$('#blueFlagInfo').hide();
		$('#weather').hide();
		$('#tide').hide();
		$('#beachInfo').hide();
		current.updateMapTitle(locationSelection);
		current.updateAggregateResults(locationSelection);
	},
	addPoorRow: function (name, dte, stat) {
	    var html="";

	    html += "<tr>";

	   // if (name!==current.lastLoc) {
		html += "<td style='text-align:left'>"+name+"</td>";
	    // }
	   // else {
		//html += "<td style='text-align:left'></td>";
	    //}

	    html += "<td style='text-align:right'>"+dte+"</td>";
	    var color;
	    if (stat==='Poor') {
		color=common.COLOUR_POOR;
	    }
	    else if (stat==='Sufficient') {
		color=common.COLOUR_SUFFICIENT;
	    }
	    else {
		color=common.COLOUR_GOOD;
	    }

	    html += "<td style='text-align:right'>";
	    html += "<table><tr>";
	    html += "<td style='width: 20%'></td><td style='width:10%; font-weight: bold; color: white; background-color: "+color+"'>";
	    html += stat;
	    html += "</td>";
	    html += "</tr></table>";
	    html += "</td>";
	    html += "</tr>";

	    current.lastLoc=name;

	    return html;
	},
	updateAggregateResults: function(locationSelection) {
		currentController.queryOverallStatus(common.getBathingLocationKeys(), current.poorBathingStatus, current.CURRENT_STATUS_LIMIT, function(rms){

			var textHtml="";
			var html = "";
			var keyAmnt=rms.keys.length;
			if (keyAmnt>0) {
			    html +="<table class='epaTable' cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">";
			    html +="<tr>";
			    html += "<th style='text-align:left'>Bathing Water</th>";
			    html += "<th style='text-align:right'>Sample Date</th>";
			    html += "<th style='text-align:right'>Water Quality</th>";
			    html += "</tr>";

			    var lastLoc=null;
			    for(var i=0; i<keyAmnt; i++) {
					for (var key in rms.values[i]) {
						html += current.addPoorRow(
							    utils.camelCase(epaMapArc.getBeachName(rms.keys[i])),
							    current.formatDate(key), 
							    rms.values[i][key]);
					}
			    }
			    html +="</table>";

			    textHtml=current.poorBathingTextP;
			}
			else {
			    textHtml=current.poorBathingTextN;
			}

			$('#poorBathingAreas').html(textHtml);
			$('#poorBathingAreasTable').html(html);
		});
	},
	updateBeachResults: function(locationSelection) {
		currentController.queryLatestCurrentPhen(locationSelection, current.phenoms, function(rms){
			utils.mapify(rms);
			var html1 = "";
			var html2 = "";
			var theDate = null;
			var keyAmnt=rms.keys.length;
			if (keyAmnt>0) {
			    html1 +="<table class='epaTable' cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">";
			    html1 +="<tr>";
			    html1 += "<th style='text-align:left'>Parameters</th>";
			    html1 += "<th style='text-align:left'>Result</th>";
			    html1 += "<th style='text-align:left'></th>";
			    html1 += "<th style='text-align:left'>Status</th>";
			    html1 += "<th style='text-align:right'>EU Guide Limits</th>";
			    html1 += "<th style='text-align:right'>EU Mandatory Limits</th>";
			    html1 += "</tr>";

			    var gotFS=null;

			    for(var i=0; i<keyAmnt; i++) {
				    var phenom = rms.keys[i];
				    // We separate out Faecal Streptococci
				    if (phenom.indexOf('Faecal Streptocci')!==-1) {
						gotFS=phenom;
						continue;
				    }
 				
				    html1 += "<tr id='la-" + i +"'>";
				    html1 += "<td style='text-align:left'>"+phenom+"</td>";
				    html1 += "<td style='text-align:left'>"+utils.noneify(rms.values[i].Meas_TextResult)+"</td>";
				    html1 += "<td style='text-align:left'></td>";
				    html1 += "<td style='text-align:left'>"+utils.noneify(rms.values[i].Status)+"</td>";
				    html1 += "<td style='text-align:right'>"+utils.noneify(rms.values[i].Prm_GuideLimit)+"</td>";
				    html1 += "<td style='text-align:right'>"+utils.noneify(rms.values[i].Prm_MandatoryLimit)+"</td>";
				    html1 += "</tr>";
				   

				    theDate=rms.values[i].Samp_Date;
			    }
			    html1 +="</table>";
html1 +="<p style='font-size: 10px;'>"+current.inEcMessage+"</p>";

			    if (gotFS!==null) {
					html2 +="<table class='epaTable' cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">";
					html2 +="<tr>";
					html2 += "<th style='text-align:left'>Other Microbiological Parameters Sampled</th>";
					html2 += "<th style='text-align:right'>Result</th>";
					html2 += "<th style='text-align:right'>EU Guide Limit</th>";
					html2 +="</tr>";
	
					var fsVal=rms.get(gotFS);
	
					html2 += "<tr id='la-1'>";
					html2 += "<td style='text-align:left'>"+gotFS+"</td>";
					html2 += "<td style='text-align:right'>"+utils.noneify(fsVal.Meas_TextResult)+"</td>";
					html2 += "<td style='text-align:right'>"+utils.noneify(fsVal.Prm_GuideLimit)+"</td>";
					html2 += "</tr>";
				    html2 +="</table>";
				   
			    }
			} else {
				html1 = "<span style='margin-left:10px;'>No results available</span>";
			}
			$('#latestReading').html(html1);
			$('#previousReadings').html(html2);

			if (theDate===null) {
			    $('#bathingSeasonResultsDate').text("");
			}
			else {
			    $('#bathingSeasonResultsDate').text(theDate.getDate()+"/"+
								parseInt(theDate.getMonth()+1)+"/"+
								theDate.getFullYear());
			}
		});

		currentController.queryCurrentStatus(locationSelection, current.phenoms, function(rms){
			utils.mapify(rms);

			var html = "";

			var keyAmnt=rms.keys.length;
			if (keyAmnt>0) {

			    html+="<table class='epaTable' cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">";
			    html+="<tr>";
			    html += "<th style='text-align:left'>Date</th>";
			    html += "<th style='text-align:left'>Overall Status</th>";
			    html += "<th style='text-align:left'>Escherichia coli</th>";
			    html += "<th style='text-align:left'>Intestinal enterococci</th>";
			    //html += "<th style='text-align:left'>Mineral Oils</th>";
			    //html += "<th style='text-align:left'>Surface Active Substances</th>";
			    //html += "<th style='text-align:left'>Phenols</th>";
			    html += "</tr>";

			    var gotFS=null;

			    for(var i=keyAmnt-1; i>=0; i--) {
				    var phenom=rms.keys[i];

				    html += "<tr>";

				    var theDate=current.formatDate(rms.keys[i]);
				    html += "<td style='text-align:left'>"+theDate+"</td>";
				    html += "<td style='text-align:left'>"+current.blankify(rms.values[i].Overall)+"</td>";
				    html += "<td style='text-align:left'>"+current.blankify(rms.values[i][current.PHENOM_FAECAL_COLIFORMS])+"</td>";
				    html += "<td style='text-align:left'>"+current.blankify(rms.values[i][current.PHENOM_FAECAL_STREP])+"</td>";
				    //html += "<td style='text-align:left'>"+current.blankify(rms.values[i][current.PHENOM_MINERAL_OILS])+"</td>";
				    //html += "<td style='text-align:left'>"+current.blankify(rms.values[i][current.PHENOM_SURFACE_ACTIVANTS])+"</td>";
				    //html += "<td style='text-align:left'>"+current.blankify(rms.values[i][current.PHENOM_PHENOL])+"</td>";

				    html += "</tr>";
			    }

			    html+="</table>";
			} else {
				html = "<span style='margin-left:10px;'>No results available</span>";
			}
			
			$('#allReadings').html(html);
		});
	},
	blankify: function(str) {
		return str===undefined || str===null?"":str;
	},
	formatDate: function(oldDate) {
		return oldDate.substring(8, 10)+'/'+
			oldDate.substring(5, 7)+'/'+
			oldDate.substring(2, 4);
	},
	updateTwitterStatus: function(locationSelection) {
		currentController.getTwitterStatus(locationSelection, function(status) {
			$('#twitterStatus').text(status);
		});
	},
	updateMapTitle: function(locationSelection) {
		$('#mapTitle1').text("Latest Status ");
		$('#mapTitle2').text(common.getLocationName(locationSelection).replace("County","").replace("Council",""));
	},
	updateBeachInfo: function(locationSelection) {
		currentController.getBeachInfo(locationSelection, function(beachInfo){
			$('#lifeguardWhen').attr("href", beachInfo.lifeguardInfo);
			//$('#lifeguard').attr("href", beachInfo.lifeguardInfo); 
			//current.updateLifeguardInfo(beachInfo);
			$('#blueFlag').text(beachInfo.blueFlag);
			current.updateWeatherWidget(beachInfo);
			$('#beachPhoto').attr("src", "media/photos/" + beachInfo.idbw + ".jpg");
			$('#beachDescription').html(beachInfo.description);
		});
		//currentController.getTwitterStatus(locationSelection, function(twitterStatus){
		//	if (twitterStatus !== null) {
		//		$('#twitter').text("Lifeguard Update: " + twitterStatus);
		//	} else {
		//		$('#twitter').text("");
		//	}
		//});
	},
	updateLifeguardInfo: function(beachInfo) {
		if (beachInfo.lifeguard && beachInfo.lifeguardInfo !== null) {
			$('#lifeguardWhen').attr("href", beachInfo.lifeguardInfo); 
			$('#lifeguardWhen').show();
		} else {
			$('#lifeguardWhen').hide();
		}
	},
	updateWeatherWidget: function(beachInfo) {
		var str = Return_RunNetWeather("id", "netWxV2", "minversion", "8,0,0,0", "movie","http://www.accuweather.com/adcbin/netweather_v2/netWx-V28?zipcode="+ beachInfo.weatherKey +"&customtheme=&theme=clouds&metric=1&target=_blank&lang=uke&url=&video=&category=&logo=1&tStyle=normal&partner=netweather&myspace=0","src", "http://www.accuweather.com/adcbin/netweather_v2/netWx-V28?zipcode=" + beachInfo.weatherKey +"&customtheme=&theme=clouds&metric=1&target=_blank&lang=uke&url=&video=&category=&logo=1&tStyle=normal&partner=netweather&myspace=0", "width", "180","height", "135", "name", "netWxV2", "wmode","transparent");
		$('#weatherDiv').html("<div style='width: 100%; height: 150px;'>" +
				"<div id='weatherWidgetContainer' style='height: 138px; background-color: #C0E5EE'>" +
				str +
				"</div>" +
				"<div style='margin-left:35px; font-family: arial, helvetica, verdana, sans-serif; font-size: 10px; line-height: 12px; color: #FFFFFF;'>" +
				"	<a style='color: #FFFFFF' href='http://www.accuweather.com/world-index-forecast.asp?partner=netweather&locCode=" + utils.trim(beachInfo.weatherKey)  + "&metric=1' target='_blank'>Weather Forecast</a>" +
				"	| <a style='color: #FFFFFF' href='http://www.accuweather.com/maps-satellite.asp' target='_blank'>Weather Maps</a>" +
				"</div></div>");
	}
};