forked from discourse/discourse
-
Notifications
You must be signed in to change notification settings - Fork 0
/
report_helpers.js
56 lines (51 loc) · 1.41 KB
/
report_helpers.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
/**
Get the y value of a report data point by its index. Negative indexes start from the end.
@method reportValueY
@for Handlebars
**/
Handlebars.registerHelper('valueAtDaysAgo', function(property, i) {
var data = Ember.Handlebars.get(this, property);
if( data ) {
var wantedDate = Date.create(i + ' days ago', 'en').format('{yyyy}-{MM}-{dd}');
var item = data.find( function(d, i, arr) { return d.x === wantedDate; } );
if( item ) {
return item.y;
} else {
return 0;
}
}
});
/**
Sum the given number of data points from the report, starting at the most recent.
@method sumLast
@for Handlebars
**/
Handlebars.registerHelper('sumLast', function(property, numDays) {
var data = Ember.Handlebars.get(this, property);
if( data ) {
var earliestDate = Date.create(numDays + ' days ago', 'en');
var sum = 0;
data.each(function(d){
if(Date.create(d.x) >= earliestDate) {
sum += d.y;
}
});
return sum;
}
});
/**
Return the count of users at the given trust level.
@method valueAtTrustLevel
@for Handlebars
**/
Handlebars.registerHelper('valueAtTrustLevel', function(property, trustLevel) {
var data = Ember.Handlebars.get(this, property);
if( data ) {
var item = data.find( function(d, i, arr) { return parseInt(d.x,10) === parseInt(trustLevel,10); } );
if( item ) {
return item.y;
} else {
return 0;
}
}
});