Gantt chart to preview project status - charts

Question

so, how do i achieve this in highcharts? do anyone have a close JSfiddle or code for it?
so, this is the code i have tried so far, what should i update to achieve my visual,
help would be appreciated!! thanks in advance
var projects = [{
name: 'Project 1',
intervals: []
}, {
name: 'Project 2',
intervals: [{ // From-To pairs
froam: Date.UTC(2010, 5, 21),
to: Date.UTC(2015, 5, 21),
label: 'Project 2',
tooltip_data: 'this data'
}]
}, {
name: 'Project 3',
intervals: [{ // From-To pairs
from: Date.UTC(2011, 05, 16),
to: Date.UTC(2012, 03, 21),
label: 'Project 3',
tooltip_data: 'this data'
}, {
from: Date.UTC(2013, 07, 09),
to: Date.UTC(2015, 05, 22),
label: 'Project 3',
tooltip_data: 'this data'
}]
}, {
name: 'Project 9',
intervals: [{ // From-To pairs
from: Date.UTC(2013, 06, 17),
to: Date.UTC(2014, 04, 21),
label: 'Category 9',
tooltip_data: 'this data'
}, {
from: Date.UTC(2015, 01, 22),
to: Date.UTC(2015, 05, 22),
label: 'Category 9',
tooltip_data: 'this data'
}]
}];
var series = [];
$.each(projects.reverse(), function (i, task) {
var item = {
name: task.name,
data: []
};
$.each(projects.intervals, function (j, interval) {
item.data.push({
x: interval.from,
y: i,
label: interval.label,
from: interval.from,
to: interval.to,
tooltip_data: interval.tooltip_data
}, {
x: interval.to,
y: i,
from: interval.from,
to: interval.to,
tooltip_data: interval.tooltip_data
});
// add a null value between intervals
if (projects.intervals[j + 1]) {
item.data.push(
[(interval.to + projects.intervals[j + 1].from) / 2, null]
);
}
});
series.push(item);
});
// create the chart
var chart = new Highcharts.Chart({
chart: {
renderTo: 'aod-projectssummry-chart'
},
title: {
text: 'Project History'
},
xAxis: {
type: 'datetime'
},
yAxis: {
visible : false,
min: 0,
max: 8,
tickInterval: 1,
tickPixelInterval: 200,
labels: {
style: {
color: '#525151',
font: '12px Helvetica',
fontWeight: 'bold'
},
/* formatter: function() {
if (tasks[this.value]) {
return tasks[this.value].name;
}
}*/
},
startOnTick: false,
endOnTick: false,
title: {
text: 'Criteria'
},
minPadding: 0.2,
maxPadding: 0.2,
fontSize: '15px'
},
legend: {
enabled: false
},
tooltip: {
formatter: function () {
return '<b>' + tasks[this.y].name + '</b><br/>' + this.point.options.tooltip_data + '<br>' +
Highcharts.dateFormat('%m-%d-%Y', this.point.options.from) +
' - ' + Highcharts.dateFormat('%m-%d-%Y', this.point.options.to);
}
},
plotOptions: {
line: {
lineWidth: 10,
marker: {
enabled: false
},
dataLabels: {
enabled: true,
align: 'left',
formatter: function () {
return this.point.options && this.point.options.label;
}
}
}
},
series: series
});