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Posted to notifications@couchdb.apache.org by GitBox <gi...@apache.org> on 2018/04/27 16:04:01 UTC
[GitHub] tudordumitriu commented on issue #1295: View MapFunction incorrect
date parsing
tudordumitriu commented on issue #1295: View MapFunction incorrect date parsing
URL: https://github.com/apache/couchdb/issues/1295#issuecomment-385016572
Hi
I have attached the full map function (a simplified version but nevertheless buggy)
```
function (doc) {
if(doc.startDateTime){
var currentDateTime = new Date(doc.startDateTime);
emit(currentDateTime, 0);
var currentOccurenceNo = 0;
while (currentOccurenceNo < 4)
{
currentDateTime = new Date(currentDateTime.setDate(currentDateTime.getDate() + 1));
emit(currentDateTime, 0);
currentOccurenceNo ++;
}
}
}
```
For the document is enough to have a document with startDateTime: "2018-04-24T14:00:00.000Z" and the results are the following:
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-25T14:00:00.000Z | 0 |
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-26T14:00:00.000Z | 0 |
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-27T14:00:00.000Z | 0 |
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-28T14:00:00.000Z | 0 |
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-28T14:00:00.000Z | 0 |
Also, VERY IMPORTANT I THINK, if we comment out the while loop, the initial emit is displaying correctly
9d18eb2eaf35aed06b5ef334d702e39c | 2018-04-24T14:00:00.000Z | 0 |
Hope this will help more
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