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Update teacher survey count script

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This commit is contained in:
Matt Lott 2015-12-08 16:16:37 -08:00
parent 5ea9b6e8af
commit 5975bed348
1 changed files with 5 additions and 2 deletions
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7
scripts/analytics/mongodb/queries/teacherSurveyCounts.js
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@ -4,10 +4,13 @@
// mongo <address>:<port>/<database> <script file> -u <username> -p <password>
var surveyDayMap = {};
var cursor = db['trial.requests'].find({type: 'subscription'});
var cursor = db['trial.requests'].find();
while (cursor.hasNext()) {
var doc = cursor.next();
var date = doc._id.getTimestamp();
if (doc.created) {
date = doc.created;
}
var day = date.toISOString().substring(0, 10);
if (!surveyDayMap[day]) surveyDayMap[day] = 0;
surveyDayMap[day]++;
@ -17,7 +20,7 @@ var surveysSorted = [];
for (var day in surveyDayMap) {
surveysSorted.push({day: day, count: surveyDayMap[day]});
}
surveysSorted.sort(function(a, b) {return b.day.localeCompare(a.day);});
surveysSorted.sort(function(a, b) {return a.day.localeCompare(b.day);});
print("Number of teacher surveys per day:")
for (var i = 0; i < surveysSorted.length; i++) {
var stars = new Array(surveysSorted[i].count + 1).join('*');