InteractiveCustomerSearch/interactive_customer.html at master · apremkumar/InteractiveCustomerSearch · GitHub

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<!DOCTYPE html>
<html>
<head>
	<title>Interactive Customer Search</title>
	<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
	<script src="https://code.highcharts.com/highcharts.js"></script>
	<script src="https://code.highcharts.com/modules/exporting.js"></script>
	<script>
		function getCustomers() {
			return [{gender:'M', income: 'high', location: 'texas'},
			{gender:'M', income: 'low', location: 'texas'},
			{gender:'F', income: 'low', location: 'texas'},
			{gender:'M', income: 'medium', location: 'florida'},
			{gender:'F', income: 'high', location: 'florida'},
			{gender:'F', income: 'medium', location: 'virginia'},
			{gender:'', income: 'low', location: 'virginia'},
			{gender:'M', income: 'high', location: 'virginia'},
			{gender:'M', income: 'low', location: 'kansas'},
			{gender:'F', income: 'low', location: 'ohio'},
			{gender:'M', income: 'medium', location: 'chicago'},
			{gender:'F', income: 'high', location: 'kansas'},
			{gender:'F', income: 'medium', location: 'ohio'},
			{gender:'', income: 'low', location: 'ohio'},
			{gender:'M', income: 'high', location: 'london'},
			{gender:'M', income: 'low', location: 'london'},
			{gender:'F', income: 'low', location: 'ohio'},
			{gender:'M', income: 'medium', location: 'ohio'},
			{gender:'F', income: 'high', location: 'london'},
			{gender:'F', income: 'medium', location: 'chicago'},
			{gender:'', income: 'low', location: 'chicago'}];
		}
		function applyFilters(filters) {
			var customers = getCustomers(),
				obj = [],
				counter = {high: 0, medium: 0, low: 0};

			console.log(filters);
			for(var i in customers){
				var itrFlag = true;
				for(var key in filters) {
					if((key != 'income' && filters[key] != customers[i][key]) || (key == 'income' && filters[key].indexOf(customers[i][key]) == -1)) {
						itrFlag = false;
					}
				}
				if(itrFlag) {
					counter[customers[i].income] += 1;
					obj.push(customers[i]);
				}
			}
			console.log(counter);
			return counter;
		}
		function submitSearch() {
			var searchStr = document.getElementsByName('search')[0].value,
				filterObj = {},
				searchStr = searchStr.replace(/,/g , " ");
				console.log(searchStr);
				searchArray = searchStr.split(" ");

			if(searchArray.indexOf('female') > -1) {
				filterObj['gender'] = 'F';
			} else if(searchStr.indexOf('male') > -1) {
				filterObj['gender'] = 'M';
			}

			if(searchStr.indexOf('income level') > -1 && searchArray.length > searchArray.indexOf('level')) {
				filterObj['income'] = [];
				if(searchArray.indexOf('high') > -1) {
					filterObj['income'].push('high');
				}
				if(searchArray.indexOf('medium') > -1) {
					filterObj['income'].push('medium');
				}
				if(searchArray.indexOf('low') > -1) {
					filterObj['income'].push('low');
				}
				console.log(searchArray);
			}

			if(searchStr.indexOf('from') > -1 && searchArray.length > searchArray.indexOf('from')) {
				filterObj['location'] = searchArray[searchArray.indexOf('from') + 1];
			}
			var result = applyFilters(filterObj);
			renderChart(prepareChartData(result));
		}
		function prepareChartData(result) {
			var series = [];
			if(result) {
				for(var key in result) {
					series.push({name: key, y: result[key]});
				}
			}
			return series;
		}
		function renderChart(sData) {
			Highcharts.chart('container', {
				chart: {
					plotBackgroundColor: null,
					plotBorderWidth: null,
					plotShadow: false,
					type: 'pie'
				},
				title: {
					text: 'Interactive Customer Data'
				},
				tooltip: {
					pointFormat: '{series.name}: <b>{point.y}</b>'
				},
				plotOptions: {
					pie: {
						allowPointSelect: true,
						cursor: 'pointer',
						dataLabels: {
							enabled: false
						},
						showInLegend: true
					}
				},
				series: [{
					name: 'Customers',
					colorByPoint: true,
					data: sData
				}]
			});
		}
	</script>
</head>
<body>
	<div style="height:30px;width:100%;text-align:center;">
		<label>Customer Search</label>
		<input type="text" name="search" size="75" style="height:inherit;"/>
		<button name="doSearch" style="height:inherit;margin-left:5px;" onclick="submitSearch();">Search</button></br>
		<!-- <canvas id="piechart" width="200" height="200"></canvas> -->
		<div id="container" style="min-width: 310px; height: 400px; max-width: 600px; margin: 10px auto"></div>
	</div>
</body>
</html>