Support missing aggregation pipeline operators in expression support. [DATAMONGO-1530]

[spring-projects-issues]

Sébastien Gérard opened DATAMONGO-1530 and commented

Most of the operators are not present in MethodReferenceNode, see https://docs.mongodb.com/v3.2/reference/operator/aggregation/. Note that "pipeline aggregation stages" and "group accumulator operators" are already supported by the DSL.

I need more operators to support the group by "week of year" where the week starts on Monday (http://stackoverflow.com/questions/21523543/mongodb-week-function-and-first-day-of-week-in-aggregation)

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Affects: 1.9.4 (Hopper SR4)

Referenced from: pull request #413

Backported to: 1.10 RC1 (Ingalls)

[spring-projects-issues]

Sébastien Gérard commented

I'm preparing a pull request

[spring-projects-issues]

Sébastien Gérard commented

Request available

[spring-projects-issues]

Christoph Strobl commented

thanks Sébastien Gérard. will take care

[spring-projects-issues]

Sébastien Gérard commented

@cstrobl cla signed

[spring-projects-issues]

Christoph Strobl commented

thanks. I've made some slight changes to the PR and added some tests

[spring-projects-issues]

Sébastien Gérard commented

Good, thanks!