yyewolf/bar

package mongo

import (
    "bar/internal/models"
    "context"

    "go.mongodb.org/mongo-driver/bson"
    "go.mongodb.org/mongo-driver/mongo"
)

func (b *Backend) GetAllCarouselImages(ctx context.Context) ([]*models.CarouselImage, error) {
    ctx, cancel := b.TimeoutContext(ctx)
    defer cancel()

    var carouselImages []*models.CarouselImage
    cursor, err := b.db.Collection(CarouselImagesCollection).Find(ctx, bson.M{
        "$or": []bson.M{
            {
                "deleted_at": bson.M{
                    "$exists": false,
                },
            },
            {
                "deleted_at": nil,
            },
        },
    })
    if err != nil {
        if err == mongo.ErrNoDocuments {
            return carouselImages, nil
        }
        return nil, err
    }

    if err := cursor.All(ctx, &carouselImages); err != nil {
        return nil, err
    }

    return carouselImages, nil
}