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|
class @Calendar
constructor: (timestamps, calendar_activities_path) ->
currentSelectedDate = ''
# Get the highest value from the timestampes
highestValue = 0
_.each timestamps, (count) ->
if count > highestValue
highestValue = count
# Loop through the timestamps to create a group of objects
# The group of objects will be grouped based on the day of the week they are
timestampsTmp = []
i = 0
group = 0
_.each timestamps, (count, date) ->
newDate = new Date parseInt(date) * 1000
day = newDate.getDay()
# Create a new group array if this is the first day of the week
# or if is first object
if (day is 0 and i isnt 0) or i is 0
timestampsTmp.push []
group++
innerArray = timestampsTmp[group-1]
# Push to the inner array the values that will be used to render map
innerArray.push
count: count
date: newDate
day: day
i++
# Color function for chart
color = d3
.scale
.linear()
.range(['#acd5f2', '#254e77'])
.domain([0, highestValue])
# Color function for key
colorKey = d3
.scale
.linear()
.range(['#acd5f2', '#254e77'])
.domain([0, 3])
keyColors = ['#ededed', colorKey(0), colorKey(1), colorKey(2), colorKey(3)]
monthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
months = []
svg = d3.select '.js-contrib-calendar'
.append 'svg'
.attr 'width', 54 * 17
.attr 'height', 167
.attr 'class', 'contrib-calendar'
# Setup each day box
svg.selectAll 'g'
.data timestampsTmp
.enter()
.append 'g'
.attr 'transform', (group, i) ->
_.each group, (stamp, a) ->
if a is 0 and stamp.day is 0
month = stamp.date.getMonth()
x = (17 * i + 1) + 17
lastMonth = _.last(months)
if lastMonth?
lastMonthX = lastMonth.x
if !lastMonth?
months.push
month: month
x: x
else if month isnt lastMonth.month and x - 17 isnt lastMonthX
months.push
month: month
x: x
"translate(#{(17 * i + 1) + 17}, 18)"
.selectAll 'rect'
.data (stamp) ->
stamp
.enter()
.append 'rect'
.attr 'x', '0'
.attr 'y', (stamp, i) ->
(17 * stamp.day)
.attr 'width', 15
.attr 'height', 15
.attr 'title', (stamp) ->
contribText = 'No contributions'
if stamp.count > 0
contribText = "#{stamp.count} contribution#{if stamp.count > 1 then 's' else ''}"
date = dateFormat(stamp.date, 'mmm d, yyyy')
"#{contribText}<br />#{date}"
.attr 'class', 'user-contrib-cell js-tooltip'
.attr 'fill', (stamp) ->
if stamp.count isnt 0
color(stamp.count)
else
'#ededed'
.attr 'data-container', 'body'
.on 'click', (stamp) ->
if currentSelectedDate is ''
currentSelectedDate = stamp.date
formated_date = currentSelectedDate.getFullYear() + "-" + (currentSelectedDate.getMonth()+1) + "-" + currentSelectedDate.getDate()
$.ajax
url: calendar_activities_path
data:
date: formated_date
cache: false
dataType: 'html'
success: (data) ->
$('.user-calendar-activities').html data
else
currentSelectedDate = ''
$('.user-calendar-activities, .content_list').html ''
Pager.getOld()
# Month titles
svg.append 'g'
.selectAll 'text'
.data months
.enter()
.append 'text'
.attr 'x', (date) ->
date.x
.attr 'y', 10
.attr 'class', 'user-contrib-text'
.text (date) ->
monthNames[date.month]
# Day titles
days = [{
text: 'M'
y: 29 + (17 * 1)
}, {
text: 'W'
y: 29 + (17 * 3)
}, {
text: 'F'
y: 29 + (17 * 5)
}]
svg.append 'g'
.selectAll 'text'
.data days
.enter()
.append 'text'
.attr 'text-anchor', 'middle'
.attr 'x', 8
.attr 'y', (day) ->
day.y
.text (day) ->
day.text
.attr 'class', 'user-contrib-text'
# Key with color boxes
svg.append 'g'
.attr 'transform', "translate(18, #{17 * 8 + 16})"
.selectAll 'rect'
.data keyColors
.enter()
.append 'rect'
.attr 'width', 15
.attr 'height', 15
.attr 'x', (color, i) ->
17 * i
.attr 'y', 0
.attr 'fill', (color) ->
color
$('.js-contrib-calendar .js-tooltip').tooltip
html: true
|
