[FIX] web: sort with undefined value

In this awesome programming language called javascript, undefined is neither bigger nor smaller than a string. Previous code was then considering undefined values equal to any string.
This fix allows to sort in a column of a o2m field and group the undefined values together. opw 607704
This commit is contained in:
fka-odoo 2014-07-02 14:08:41 +05:30 committed by Martin Trigaux
parent 8c39241651
commit 875d7ed38e
1 changed files with 2 additions and 0 deletions

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@ -898,6 +898,8 @@ instance.web.BufferedDataSet = instance.web.DataSetStatic.extend({
sign = -1;
field = field.slice(1);
}
if(!a[field] && a[field] !== 0){ return sign}
if(!b[field] && b[field] !== 0){ return (sign == -1) ? 1 : -1}
//m2o should be searched based on value[1] not based whole value(i.e. [id, value])
if(_.isArray(a[field]) && a[field].length == 2 && _.isString(a[field][1])){
return sign * compare(a[field][1], b[field][1]);