'How to find an element in array which is a subelement in the Schema

likes: {
        count:{type: Number, default: 0},
        authors:{type: [String], default: []}
    }

This is schema for the likes section. And I want to look if the given username is in the authors array or not ? How to create query for this situation?

await Entry.findOne({ 'likes.authors': { $in: user.username },_id: entryId } )

I have created a query like this but I couldn't get the data while I have a data which has entryId and contains user.username inside of 'likes.authors'.

mongodbmongoosemongodb-query


Solution 1:[1]

try this:

Entry.findOne({'likes.authors': {$elemMatch: {type: user.username}},_id:entryId});

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Source: Stack Overflow

Solution Source
Solution 1 Ncgomez17

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