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66 lines
1.5 KiB
66 lines
1.5 KiB
package database
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import (
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"fmt"
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"github.com/mainnika/mongox-go-driver/v2/mongox/base/protection"
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"github.com/modern-go/reflect2"
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"go.mongodb.org/mongo-driver/bson/primitive"
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"go.mongodb.org/mongo-driver/mongo/options"
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"github.com/mainnika/mongox-go-driver/v2/mongox/base"
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"github.com/mainnika/mongox-go-driver/v2/mongox/query"
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)
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// DeleteOne removes a document from a database and then returns it into target
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func (d *Database) DeleteOne(target interface{}, filters ...interface{}) (err error) {
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composed, err := query.Compose(filters...)
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if err != nil {
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return err
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}
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collection, err := d.GetCollectionOf(target)
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if err != nil {
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return err
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}
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if !reflect2.IsNil(target) {
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targetID, err := base.GetID(target)
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if err != nil {
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return err
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}
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composed.And(primitive.M{"_id": targetID})
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}
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protected := protection.Get(target)
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if protected != nil {
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_, err := query.Push(composed, protected)
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if err != nil {
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return err
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}
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protected.Restate()
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}
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ctx := query.WithContext(d.Context(), composed)
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m := composed.M()
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opts := options.FindOneAndDelete()
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opts.Sort = composed.Sorter()
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defer func() { _ = composed.OnClose().Invoke(ctx, target) }()
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result := collection.FindOneAndDelete(ctx, m, opts)
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if result.Err() != nil {
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return fmt.Errorf("can't create find one and delete result: %w", result.Err())
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}
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err = result.Decode(target)
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if err != nil {
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return fmt.Errorf("can't decode find one and delete result: %w", err)
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}
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_ = composed.OnDecode().Invoke(ctx, target)
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return nil
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}
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