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Fixes rendering an graph on Performance History Visualization. #438

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Fixes rendering an graph on Performance History Visualization. #438

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134 changes: 66 additions & 68 deletions app/views/performance/index.html.erb
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Original file line number Diff line number Diff line change
Expand Up @@ -48,79 +48,77 @@
</div>
</div>
</div>

<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">

google.load("visualization", "1", {
packages: ["corechart"]
});
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart2() {
var data = google.visualization.arrayToDataTable([
['Year', 'Score'],
<% @perf.each do |p| %>
// Let's just hope this data isn't suspectible during later releases ;-)
[ <%= "#{p.date_submitted}".inspect.html_safe %>, <%= p.score %> ],
<% end %>
]);
function drawChart() {
var data = google.visualization.arrayToDataTable([
['Year', 'Score'],
<% @perf.each do |p| %>
// Let's just hope this data isn't suspectible during later releases ;-)
[ <%= "#{p.date_submitted}".inspect.html_safe %>, <%= p.score %> ],
<% end %>
]);

var options = {
min: 1,
max: 5,
width: 'auto',
height: '160',
backgroundColor: 'transparent',
colors: ['#e26666', '#579da9', '#1e825e', '#b5799e', '#dba26b'],
tooltip: {
textStyle: {
color: '#666666',
fontSize: 11
},
showColorCode: true
},
legend: {
textStyle: {
color: 'black',
fontSize: 12
}
},
chartArea: {
left: 100,
top: 10
},
focusTarget: 'category',
hAxis: {
textStyle: {
color: 'black',
fontSize: 12
}
},
vAxis: {
textStyle: {
color: 'black',
fontSize: 12
}
},
pointSize: 8,
chartArea: {
left: 60,
top: 10,
height: '80%'
},
lineWidth: 2,
};
var options = {
min: 1,
max: 5,
width: 'auto',
height: '160',
backgroundColor: 'transparent',
colors: ['#e26666', '#579da9', '#1e825e', '#b5799e', '#dba26b'],
tooltip: {
textStyle: {
color: '#666666',
fontSize: 11
},
showColorCode: true
},
legend: {
textStyle: {
color: 'black',
fontSize: 12
}
},
chartArea: {
left: 100,
top: 10
},
focusTarget: 'category',
hAxis: {
textStyle: {
color: 'black',
fontSize: 12
}
},
vAxis: {
textStyle: {
color: 'black',
fontSize: 12
}
},
pointSize: 8,
chartArea: {
left: 60,
top: 10,
height: '80%'
},
lineWidth: 2,
};

var chart = new google.visualization.LineChart(document.getElementById('line_chart'));
chart.draw(data, options);
}
var chart = new google.visualization.LineChart(document.getElementById('line_chart'));
chart.draw(data, options);
}

function makeActive(){
$('li[id="performance"]').addClass('active');
};
function makeActive(){
$('li[id="performance"]').addClass('active');
};

$(document).ready(function () {
drawChart2(),
makeActive()
});
$(document).ready(function () {
makeActive()
});

</script>
</script>