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Read concepts from campaign in course data update script

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This commit is contained in:
Matt Lott 2015-09-10 10:56:01 -07:00
parent a2577cc521
commit b888e9f97a
1 changed files with 18 additions and 2 deletions

20
scripts/mongodb/updateCourses.js
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@ -6,8 +6,6 @@
// NOTE: uses name as unique identifier, so changing the name will insert a new course
// NOTE: pricePerSeat in USD cents
// TODO: calculate concepts from campaign
var courses =
[
{
@ -42,6 +40,24 @@ var courses =
}
];
print("Finding course concepts..");
for (var i = 0; i < courses.length; i++) {
var concepts = {};
var cursor = db.campaigns.find({_id: courses[i].campaignID}, {'levels': 1});
if (cursor.hasNext()) {
var doc = cursor.next();
for (var levelID in doc.levels) {
for (var j = 0; j < doc.levels[levelID].concepts.length; j++) {
concepts[doc.levels[levelID].concepts[j]] = true;
}
}
}
courses[i].concepts = Object.keys(concepts);
}
print("Updating courses..");
for (var i = 0; i < courses.length; i++) {
db.courses.update({name: courses[i].name}, courses[i], {upsert: true});
}
print("Done.");