handy methods to fetch multiple records in ruby and add to single variable

Question

For booleans I can use this in ruby and it works.

@listing=listing.draft? && listing.published?

But what if I have multiple queries which returns an array or something

Lets say drafts and published are two methods on the model which returns array of listings

so any handy method to get both like && and || in boolean?

If i do below code I can see that only the last query(after &&) gets saved always and the first one(before &&) gets overriden..

@listings=listing.drafts && listing.published

PS: I know I can get each seperately and push that to an array but as there are out of the box methods for booleans is it possible to do that for non boolean queries?

You can use listing.where(status: [:draft, :published]). If you are using enum then replace names(draft and published) with enum values. — jaspreet21anand
– jaspreet21anand, Commented Feb 21, 2017 at 2:44

jaspreet21anand · Accepted Answer · 2017-02-21 11:36:42Z

1

You can use listing.where(status: [:draft, :published]). This will fire a IN query if using SQL database. If you are using enum then replace names(draft and published) with enum values.

answered Feb 21, 2017 at 11:36

jaspreet21anand

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