130 行
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			130 行
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
function accumulatePlot(form) {
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	$(".ld-ext-right").addClass('running');
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	$(".ld-ext-right").prop('disabled', true);
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	// using this to change color of legend and label according to background color
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	var background = $('body').css( "background-color");
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	var color = 'grey';
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	if (background != ('rgb(255, 255, 255)')) {
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		color = 'white';
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	}
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	var award = form.awardradio.value;
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	var mode = form.mode.value;
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	var period = form.periodradio.value;
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	$.ajax({
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		url: base_url+'index.php/accumulated/get_accumulated_data',
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		type: 'post',
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		data: {'Band': form.band.value, 'Award': award, 'Mode': mode, 'Period': period},
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		success: function(data) {
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			// used for switching award text in the table and the chart
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			switch(award) {
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				case 'dxcc': var awardtext = "DXCC\'s"; break;
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				case 'was':  var awardtext = "states";break;
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				case 'iota': var awardtext = "IOTA\'s";break;
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				case 'waz':  var awardtext = "CQ zones"; break;
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			}
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			var periodtext = 'Year';
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			if (period == 'month') {
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				periodtext += ' + month';
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			}
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			// removing the old chart so that it will not interfere when loading chart again
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			$("#accumulateContainer").empty();
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			$("#accumulateContainer").append("<canvas id=\"myChartAccumulate\" width=\"400\" height=\"150\"></canvas><div id=\"accumulateTable\"></div>");
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			// appending table to hold the data
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			$("#accumulateTable").append('<table style="width:100%" class="accutable table table-sm table-bordered table-hover table-striped table-condensed text-center"><thead>' +
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				'<tr>' +
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				'<td>#</td>' +
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				'<td>' + periodtext + '</td>' +
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				'<td>Accumulated # of ' + awardtext + ' worked </td>'+
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				'</tr>' +
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				'</thead>' +
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				'<tbody></tbody></table>');
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			var labels = [];
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			var dataDxcc = [];
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			var $myTable = $('.accutable');
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			var i = 1;
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			// building the rows in the table
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			var rowElements = data.map(function ( row ) {
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				var $row = $('<tr></tr>');
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				var $iterator = $('<td></td>').html(i++);
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				var $type = $('<td></td>').html(row.year);
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				var $content = $('<td></td>').html(row.total);
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				$row.append($iterator, $type, $content);
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				return $row;
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			});
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			// finally inserting the rows
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			$myTable.append(rowElements);
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			$.each(data, function(){
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				labels.push(this.year);
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				dataDxcc.push(this.total);
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			});
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			var ctx = document.getElementById("myChartAccumulate").getContext('2d');
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			var myChart = new Chart(ctx, {
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				type: 'bar',
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				data: {
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					labels: labels,
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					datasets: [{
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						label: 'Accumulated number of ' + awardtext + ' worked each ' + period,
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						data: dataDxcc,
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						backgroundColor: 'rgba(54, 162, 235, 0.2)',
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						borderColor: 'rgba(54, 162, 235, 1)',
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						borderWidth: 2,
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					}]
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				},
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				options: {
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					scales: {
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						yAxes: [{
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							ticks: {
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								beginAtZero:true,
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								fontColor: color
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							}
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						}],
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						xAxes: [{
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							ticks: {
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								fontColor: color
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							}
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						}]
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					},
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					legend: {
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						labels: {
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							fontColor: color,
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						}
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					},
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				}
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			});
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			$(".ld-ext-right").removeClass('running');
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			$(".ld-ext-right").prop('disabled', false);
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			$('.accutable').DataTable({
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				responsive: false,
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				ordering: false,
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				"scrollY":        "400px",
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				"scrollCollapse": true,
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				"paging":         false,
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				"scrollX": true,
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				dom: 'Bfrtip',
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				buttons: [
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					'csv'
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				]
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			});
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			// using this to change color of csv-button if dark mode is chosen
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			var background = $('body').css( "background-color");
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			if (background != ('rgb(255, 255, 255)')) {
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				$(".buttons-csv").css("color", "white");
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			}
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		}
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	});
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}
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