// Code generated by gotdgen, DO NOT EDIT.

package tg

import (
	"context"
	"errors"
	"fmt"
	"sort"
	"strings"

	"go.uber.org/multierr"

	"go.mau.fi/mautrix-telegram/pkg/gotd/bin"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tdjson"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tdp"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tgerr"
)

// No-op definition for keeping imports.
var (
	_ = bin.Buffer{}
	_ = context.Background()
	_ = fmt.Stringer(nil)
	_ = strings.Builder{}
	_ = errors.Is
	_ = multierr.AppendInto
	_ = sort.Ints
	_ = tdp.Format
	_ = tgerr.Error{}
	_ = tdjson.Encoder{}
)

// PaymentsStarGiftCollectionsNotModified represents TL type `payments.starGiftCollectionsNotModified#a0ba4f17`.
// The list of star gift collections »¹ hasn't changed.
//
// Links:
//  1. https://core.telegram.org/api/gifts#gift-collections
//
// See https://core.telegram.org/constructor/payments.starGiftCollectionsNotModified for reference.
type PaymentsStarGiftCollectionsNotModified struct {
}

// PaymentsStarGiftCollectionsNotModifiedTypeID is TL type id of PaymentsStarGiftCollectionsNotModified.
const PaymentsStarGiftCollectionsNotModifiedTypeID = 0xa0ba4f17

// construct implements constructor of PaymentsStarGiftCollectionsClass.
func (s PaymentsStarGiftCollectionsNotModified) construct() PaymentsStarGiftCollectionsClass {
	return &s
}

// Ensuring interfaces in compile-time for PaymentsStarGiftCollectionsNotModified.
var (
	_ bin.Encoder     = &PaymentsStarGiftCollectionsNotModified{}
	_ bin.Decoder     = &PaymentsStarGiftCollectionsNotModified{}
	_ bin.BareEncoder = &PaymentsStarGiftCollectionsNotModified{}
	_ bin.BareDecoder = &PaymentsStarGiftCollectionsNotModified{}

	_ PaymentsStarGiftCollectionsClass = &PaymentsStarGiftCollectionsNotModified{}
)

func (s *PaymentsStarGiftCollectionsNotModified) Zero() bool {
	if s == nil {
		return true
	}

	return true
}

// String implements fmt.Stringer.
func (s *PaymentsStarGiftCollectionsNotModified) String() string {
	if s == nil {
		return "PaymentsStarGiftCollectionsNotModified(nil)"
	}
	type Alias PaymentsStarGiftCollectionsNotModified
	return fmt.Sprintf("PaymentsStarGiftCollectionsNotModified%+v", Alias(*s))
}

// TypeID returns type id in TL schema.
//
// See https://core.telegram.org/mtproto/TL-tl#remarks.
func (*PaymentsStarGiftCollectionsNotModified) TypeID() uint32 {
	return PaymentsStarGiftCollectionsNotModifiedTypeID
}

// TypeName returns name of type in TL schema.
func (*PaymentsStarGiftCollectionsNotModified) TypeName() string {
	return "payments.starGiftCollectionsNotModified"
}

// TypeInfo returns info about TL type.
func (s *PaymentsStarGiftCollectionsNotModified) TypeInfo() tdp.Type {
	typ := tdp.Type{
		Name: "payments.starGiftCollectionsNotModified",
		ID:   PaymentsStarGiftCollectionsNotModifiedTypeID,
	}
	if s == nil {
		typ.Null = true
		return typ
	}
	typ.Fields = []tdp.Field{}
	return typ
}

// Encode implements bin.Encoder.
func (s *PaymentsStarGiftCollectionsNotModified) Encode(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't encode payments.starGiftCollectionsNotModified#a0ba4f17 as nil")
	}
	b.PutID(PaymentsStarGiftCollectionsNotModifiedTypeID)
	return s.EncodeBare(b)
}

// EncodeBare implements bin.BareEncoder.
func (s *PaymentsStarGiftCollectionsNotModified) EncodeBare(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't encode payments.starGiftCollectionsNotModified#a0ba4f17 as nil")
	}
	return nil
}

// Decode implements bin.Decoder.
func (s *PaymentsStarGiftCollectionsNotModified) Decode(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't decode payments.starGiftCollectionsNotModified#a0ba4f17 to nil")
	}
	if err := b.ConsumeID(PaymentsStarGiftCollectionsNotModifiedTypeID); err != nil {
		return fmt.Errorf("unable to decode payments.starGiftCollectionsNotModified#a0ba4f17: %w", err)
	}
	return s.DecodeBare(b)
}

// DecodeBare implements bin.BareDecoder.
func (s *PaymentsStarGiftCollectionsNotModified) DecodeBare(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't decode payments.starGiftCollectionsNotModified#a0ba4f17 to nil")
	}
	return nil
}

// PaymentsStarGiftCollections represents TL type `payments.starGiftCollections#8a2932f3`.
// Represents a list of star gift collections »¹.
//
// Links:
//  1. https://core.telegram.org/api/gifts#gift-collections
//
// See https://core.telegram.org/constructor/payments.starGiftCollections for reference.
type PaymentsStarGiftCollections struct {
	// Star gift collections.
	Collections []StarGiftCollection
}

// PaymentsStarGiftCollectionsTypeID is TL type id of PaymentsStarGiftCollections.
const PaymentsStarGiftCollectionsTypeID = 0x8a2932f3

// construct implements constructor of PaymentsStarGiftCollectionsClass.
func (s PaymentsStarGiftCollections) construct() PaymentsStarGiftCollectionsClass { return &s }

// Ensuring interfaces in compile-time for PaymentsStarGiftCollections.
var (
	_ bin.Encoder     = &PaymentsStarGiftCollections{}
	_ bin.Decoder     = &PaymentsStarGiftCollections{}
	_ bin.BareEncoder = &PaymentsStarGiftCollections{}
	_ bin.BareDecoder = &PaymentsStarGiftCollections{}

	_ PaymentsStarGiftCollectionsClass = &PaymentsStarGiftCollections{}
)

func (s *PaymentsStarGiftCollections) Zero() bool {
	if s == nil {
		return true
	}
	if !(s.Collections == nil) {
		return false
	}

	return true
}

// String implements fmt.Stringer.
func (s *PaymentsStarGiftCollections) String() string {
	if s == nil {
		return "PaymentsStarGiftCollections(nil)"
	}
	type Alias PaymentsStarGiftCollections
	return fmt.Sprintf("PaymentsStarGiftCollections%+v", Alias(*s))
}

// FillFrom fills PaymentsStarGiftCollections from given interface.
func (s *PaymentsStarGiftCollections) FillFrom(from interface {
	GetCollections() (value []StarGiftCollection)
}) {
	s.Collections = from.GetCollections()
}

// TypeID returns type id in TL schema.
//
// See https://core.telegram.org/mtproto/TL-tl#remarks.
func (*PaymentsStarGiftCollections) TypeID() uint32 {
	return PaymentsStarGiftCollectionsTypeID
}

// TypeName returns name of type in TL schema.
func (*PaymentsStarGiftCollections) TypeName() string {
	return "payments.starGiftCollections"
}

// TypeInfo returns info about TL type.
func (s *PaymentsStarGiftCollections) TypeInfo() tdp.Type {
	typ := tdp.Type{
		Name: "payments.starGiftCollections",
		ID:   PaymentsStarGiftCollectionsTypeID,
	}
	if s == nil {
		typ.Null = true
		return typ
	}
	typ.Fields = []tdp.Field{
		{
			Name:       "Collections",
			SchemaName: "collections",
		},
	}
	return typ
}

// Encode implements bin.Encoder.
func (s *PaymentsStarGiftCollections) Encode(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't encode payments.starGiftCollections#8a2932f3 as nil")
	}
	b.PutID(PaymentsStarGiftCollectionsTypeID)
	return s.EncodeBare(b)
}

// EncodeBare implements bin.BareEncoder.
func (s *PaymentsStarGiftCollections) EncodeBare(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't encode payments.starGiftCollections#8a2932f3 as nil")
	}
	b.PutVectorHeader(len(s.Collections))
	for idx, v := range s.Collections {
		if err := v.Encode(b); err != nil {
			return fmt.Errorf("unable to encode payments.starGiftCollections#8a2932f3: field collections element with index %d: %w", idx, err)
		}
	}
	return nil
}

// Decode implements bin.Decoder.
func (s *PaymentsStarGiftCollections) Decode(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't decode payments.starGiftCollections#8a2932f3 to nil")
	}
	if err := b.ConsumeID(PaymentsStarGiftCollectionsTypeID); err != nil {
		return fmt.Errorf("unable to decode payments.starGiftCollections#8a2932f3: %w", err)
	}
	return s.DecodeBare(b)
}

// DecodeBare implements bin.BareDecoder.
func (s *PaymentsStarGiftCollections) DecodeBare(b *bin.Buffer) error {
	if s == nil {
		return fmt.Errorf("can't decode payments.starGiftCollections#8a2932f3 to nil")
	}
	{
		headerLen, err := b.VectorHeader()
		if err != nil {
			return fmt.Errorf("unable to decode payments.starGiftCollections#8a2932f3: field collections: %w", err)
		}

		if headerLen > 0 {
			s.Collections = make([]StarGiftCollection, 0, headerLen%bin.PreallocateLimit)
		}
		for idx := 0; idx < headerLen; idx++ {
			var value StarGiftCollection
			if err := value.Decode(b); err != nil {
				return fmt.Errorf("unable to decode payments.starGiftCollections#8a2932f3: field collections: %w", err)
			}
			s.Collections = append(s.Collections, value)
		}
	}
	return nil
}

// GetCollections returns value of Collections field.
func (s *PaymentsStarGiftCollections) GetCollections() (value []StarGiftCollection) {
	if s == nil {
		return
	}
	return s.Collections
}

// PaymentsStarGiftCollectionsClassName is schema name of PaymentsStarGiftCollectionsClass.
const PaymentsStarGiftCollectionsClassName = "payments.StarGiftCollections"

// PaymentsStarGiftCollectionsClass represents payments.StarGiftCollections generic type.
//
// See https://core.telegram.org/type/payments.StarGiftCollections for reference.
//
// Example:
//
//	g, err := tg.DecodePaymentsStarGiftCollections(buf)
//	if err != nil {
//	    panic(err)
//	}
//	switch v := g.(type) {
//	case *tg.PaymentsStarGiftCollectionsNotModified: // payments.starGiftCollectionsNotModified#a0ba4f17
//	case *tg.PaymentsStarGiftCollections: // payments.starGiftCollections#8a2932f3
//	default: panic(v)
//	}
type PaymentsStarGiftCollectionsClass interface {
	bin.Encoder
	bin.Decoder
	bin.BareEncoder
	bin.BareDecoder
	construct() PaymentsStarGiftCollectionsClass

	// TypeID returns type id in TL schema.
	//
	// See https://core.telegram.org/mtproto/TL-tl#remarks.
	TypeID() uint32
	// TypeName returns name of type in TL schema.
	TypeName() string
	// String implements fmt.Stringer.
	String() string
	// Zero returns true if current object has a zero value.
	Zero() bool

	// AsModified tries to map PaymentsStarGiftCollectionsClass to PaymentsStarGiftCollections.
	AsModified() (*PaymentsStarGiftCollections, bool)
}

// AsModified tries to map PaymentsStarGiftCollectionsNotModified to PaymentsStarGiftCollections.
func (s *PaymentsStarGiftCollectionsNotModified) AsModified() (*PaymentsStarGiftCollections, bool) {
	return nil, false
}

// AsModified tries to map PaymentsStarGiftCollections to PaymentsStarGiftCollections.
func (s *PaymentsStarGiftCollections) AsModified() (*PaymentsStarGiftCollections, bool) {
	return s, true
}

// DecodePaymentsStarGiftCollections implements binary de-serialization for PaymentsStarGiftCollectionsClass.
func DecodePaymentsStarGiftCollections(buf *bin.Buffer) (PaymentsStarGiftCollectionsClass, error) {
	id, err := buf.PeekID()
	if err != nil {
		return nil, err
	}
	switch id {
	case PaymentsStarGiftCollectionsNotModifiedTypeID:
		// Decoding payments.starGiftCollectionsNotModified#a0ba4f17.
		v := PaymentsStarGiftCollectionsNotModified{}
		if err := v.Decode(buf); err != nil {
			return nil, fmt.Errorf("unable to decode PaymentsStarGiftCollectionsClass: %w", err)
		}
		return &v, nil
	case PaymentsStarGiftCollectionsTypeID:
		// Decoding payments.starGiftCollections#8a2932f3.
		v := PaymentsStarGiftCollections{}
		if err := v.Decode(buf); err != nil {
			return nil, fmt.Errorf("unable to decode PaymentsStarGiftCollectionsClass: %w", err)
		}
		return &v, nil
	default:
		return nil, fmt.Errorf("unable to decode PaymentsStarGiftCollectionsClass: %w", bin.NewUnexpectedID(id))
	}
}

// PaymentsStarGiftCollections boxes the PaymentsStarGiftCollectionsClass providing a helper.
type PaymentsStarGiftCollectionsBox struct {
	StarGiftCollections PaymentsStarGiftCollectionsClass
}

// Decode implements bin.Decoder for PaymentsStarGiftCollectionsBox.
func (b *PaymentsStarGiftCollectionsBox) Decode(buf *bin.Buffer) error {
	if b == nil {
		return fmt.Errorf("unable to decode PaymentsStarGiftCollectionsBox to nil")
	}
	v, err := DecodePaymentsStarGiftCollections(buf)
	if err != nil {
		return fmt.Errorf("unable to decode boxed value: %w", err)
	}
	b.StarGiftCollections = v
	return nil
}

// Encode implements bin.Encode for PaymentsStarGiftCollectionsBox.
func (b *PaymentsStarGiftCollectionsBox) Encode(buf *bin.Buffer) error {
	if b == nil || b.StarGiftCollections == nil {
		return fmt.Errorf("unable to encode PaymentsStarGiftCollectionsClass as nil")
	}
	return b.StarGiftCollections.Encode(buf)
}
