git.delta.rocks / unique-network / refs/commits / a851f1b0aa7b

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617//! # Primitives crate.18//!19//! This crate contains types, traits and constants.2021#![cfg_attr(not(feature = "std"), no_std)]2223use core::{24	convert::{TryFrom, TryInto},25	fmt,26};27use frame_support::{28	storage::{bounded_btree_map::BoundedBTreeMap, bounded_btree_set::BoundedBTreeSet},29	traits::Get,30	parameter_types,31};3233#[cfg(feature = "serde")]34use serde::{Serialize, Deserialize};3536use sp_core::U256;37use sp_runtime::{ArithmeticError, sp_std::prelude::Vec, Permill};38use codec::{Decode, Encode, EncodeLike, MaxEncodedLen};39use bondrewd::Bitfields;40use frame_support::{BoundedVec, traits::ConstU32};41use derivative::Derivative;42use scale_info::TypeInfo;4344// RMRK45use rmrk_traits::{46	CollectionInfo, NftInfo, ResourceInfo, PropertyInfo, BaseInfo, PartType, Theme, ThemeProperty,47	ResourceTypes, BasicResource, ComposableResource, SlotResource, EquippableList,48};49pub use rmrk_traits::{50	primitives::{51		CollectionId as RmrkCollectionId, NftId as RmrkNftId, BaseId as RmrkBaseId,52		SlotId as RmrkSlotId, PartId as RmrkPartId, ResourceId as RmrkResourceId,53	},54	NftChild as RmrkNftChild, AccountIdOrCollectionNftTuple as RmrkAccountIdOrCollectionNftTuple,55	FixedPart as RmrkFixedPart, SlotPart as RmrkSlotPart,56};5758mod bondrewd_codec;59mod bounded;60pub mod budget;61pub mod mapping;62mod migration;6364/// Maximum of decimal points.65pub const MAX_DECIMAL_POINTS: DecimalPoints = 30;6667/// Maximum pieces for refungible token.68pub const MAX_REFUNGIBLE_PIECES: u128 = 1_000_000_000_000_000_000_000;69pub const MAX_SPONSOR_TIMEOUT: u32 = 10_368_000;7071/// Maximum tokens for user.72pub const MAX_TOKEN_OWNERSHIP: u32 = if cfg!(not(feature = "limit-testing")) {73	100_00074} else {75	1076};7778/// Maximum for collections can be created.79pub const COLLECTION_NUMBER_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {80	100_00081} else {82	1083};8485/// Maximum for various custom data of token.86pub const CUSTOM_DATA_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {87	204888} else {89	1090};9192/// Maximum admins per collection.93pub const COLLECTION_ADMINS_LIMIT: u32 = 5;9495/// Maximum tokens per collection.96pub const COLLECTION_TOKEN_LIMIT: u32 = u32::MAX;9798/// Maximum tokens per account.99pub const ACCOUNT_TOKEN_OWNERSHIP_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {100	1_000_000101} else {102	10103};104105/// Default timeout for transfer sponsoring NFT item.106pub const NFT_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;107/// Default timeout for transfer sponsoring fungible item.108pub const FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;109/// Default timeout for transfer sponsoring refungible item.110pub const REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;111112/// Default timeout for sponsored approving.113pub const SPONSOR_APPROVE_TIMEOUT: u32 = 5;114115// Schema limits116pub const OFFCHAIN_SCHEMA_LIMIT: u32 = 8192;117pub const VARIABLE_ON_CHAIN_SCHEMA_LIMIT: u32 = 8192;118pub const CONST_ON_CHAIN_SCHEMA_LIMIT: u32 = 32768;119120// TODO: not used. Delete?121pub const COLLECTION_FIELD_LIMIT: u32 = CONST_ON_CHAIN_SCHEMA_LIMIT;122123/// Maximum length for collection name.124pub const MAX_COLLECTION_NAME_LENGTH: u32 = 64;125126/// Maximum length for collection description.127pub const MAX_COLLECTION_DESCRIPTION_LENGTH: u32 = 256;128129/// Maximal token prefix length.130pub const MAX_TOKEN_PREFIX_LENGTH: u32 = 16;131132/// Maximal lenght of property key.133pub const MAX_PROPERTY_KEY_LENGTH: u32 = 256;134135/// Maximal lenght of property value.136pub const MAX_PROPERTY_VALUE_LENGTH: u32 = 32768;137138/// Maximum properties that can be assigned to token.139pub const MAX_PROPERTIES_PER_ITEM: u32 = 64;140141/// Maximal lenght of extended property value.142pub const MAX_AUX_PROPERTY_VALUE_LENGTH: u32 = 2048;143144/// Maximum size for all collection properties.145pub const MAX_COLLECTION_PROPERTIES_SIZE: u32 = 40960;146147/// Maximum size for all token properties.148pub const MAX_TOKEN_PROPERTIES_SIZE: u32 = 32768;149150/// How much items can be created per single151/// create_many call.152pub const MAX_ITEMS_PER_BATCH: u32 = 200;153154/// Used for limit bounded types of token custom data.155pub type CustomDataLimit = ConstU32<CUSTOM_DATA_LIMIT>;156157/// Collection id.158#[derive(159	Encode,160	Decode,161	PartialEq,162	Eq,163	PartialOrd,164	Ord,165	Clone,166	Copy,167	Debug,168	Default,169	TypeInfo,170	MaxEncodedLen,171)]172#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]173pub struct CollectionId(pub u32);174impl EncodeLike<u32> for CollectionId {}175impl EncodeLike<CollectionId> for u32 {}176177/// Token id.178#[derive(179	Encode,180	Decode,181	PartialEq,182	Eq,183	PartialOrd,184	Ord,185	Clone,186	Copy,187	Debug,188	Default,189	TypeInfo,190	MaxEncodedLen,191)]192#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]193pub struct TokenId(pub u32);194impl EncodeLike<u32> for TokenId {}195impl EncodeLike<TokenId> for u32 {}196197impl TokenId {198	/// Try to get next token id.199	///200	/// If next id cause overflow, then [`ArithmeticError::Overflow`] returned.201	pub fn try_next(self) -> Result<TokenId, ArithmeticError> {202		self.0203			.checked_add(1)204			.ok_or(ArithmeticError::Overflow)205			.map(Self)206	}207}208209impl From<TokenId> for U256 {210	fn from(t: TokenId) -> Self {211		t.0.into()212	}213}214215impl TryFrom<U256> for TokenId {216	type Error = &'static str;217218	fn try_from(value: U256) -> Result<Self, Self::Error> {219		Ok(TokenId(value.try_into().map_err(|_| "too large token id")?))220	}221}222223/// Token data.224#[struct_versioning::versioned(version = 2, upper)]225#[derive(Encode, Decode, Clone, PartialEq, TypeInfo)]226#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]227pub struct TokenData<CrossAccountId> {228	/// Properties of token.229	pub properties: Vec<Property>,230231	/// Token owner.232	pub owner: Option<CrossAccountId>,233234	/// Token pieces.235	#[version(2.., upper(0))]236	pub pieces: u128,237}238239// TODO: unused type240pub struct OverflowError;241impl From<OverflowError> for &'static str {242	fn from(_: OverflowError) -> Self {243		"overflow occured"244	}245}246247/// Alias for decimal points type.248pub type DecimalPoints = u8;249250/// Collection mode.251///252/// Collection can represent various types of tokens.253/// Each collection can contain only one type of tokens at a time.254/// This type helps to understand which tokens the collection contains.255#[derive(Encode, Decode, Eq, Debug, Clone, PartialEq, TypeInfo, MaxEncodedLen)]256#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]257pub enum CollectionMode {258	/// Non fungible tokens.259	NFT,260	/// Fungible tokens.261	Fungible(DecimalPoints),262	/// Refungible tokens.263	ReFungible,264}265266impl CollectionMode {267	/// Get collection mod as number.268	pub fn id(&self) -> u8 {269		match self {270			CollectionMode::NFT => 1,271			CollectionMode::Fungible(_) => 2,272			CollectionMode::ReFungible => 3,273		}274	}275}276277// TODO: unused trait278pub trait SponsoringResolve<AccountId, Call> {279	fn resolve(who: &AccountId, call: &Call) -> Option<AccountId>;280}281282/// Access mode for some token operations.283#[derive(Encode, Decode, Eq, Debug, Clone, Copy, PartialEq, TypeInfo, MaxEncodedLen)]284#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]285pub enum AccessMode {286	/// Access grant for owner and admins. Used as default.287	Normal,288	/// Like a [`Normal`](AccessMode::Normal) but also users in allow list.289	AllowList,290}291impl Default for AccessMode {292	fn default() -> Self {293		Self::Normal294	}295}296297// TODO: remove in future.298#[derive(Encode, Decode, Eq, Debug, Clone, PartialEq, TypeInfo, MaxEncodedLen)]299#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]300pub enum SchemaVersion {301	ImageURL,302	Unique,303}304impl Default for SchemaVersion {305	fn default() -> Self {306		Self::ImageURL307	}308}309310// TODO: unused type311#[derive(Encode, Decode, Default, Debug, Clone, PartialEq, TypeInfo)]312#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]313pub struct Ownership<AccountId> {314	pub owner: AccountId,315	pub fraction: u128,316}317318/// The state of collection sponsorship.319#[derive(Encode, Decode, Debug, Clone, PartialEq, TypeInfo, MaxEncodedLen)]320#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]321pub enum SponsorshipState<AccountId> {322	/// The fees are applied to the transaction sender.323	Disabled,324	/// The sponsor is under consideration. Until the sponsor gives his consent,325	/// the fee will still be charged to sender.326	Unconfirmed(AccountId),327	/// Transactions are sponsored by specified account.328	Confirmed(AccountId),329}330331impl<AccountId> SponsorshipState<AccountId> {332	/// Get a sponsor of the collection who has confirmed his status.333	pub fn sponsor(&self) -> Option<&AccountId> {334		match self {335			Self::Confirmed(sponsor) => Some(sponsor),336			_ => None,337		}338	}339340	/// Get a sponsor of the collection who has pending or confirmed status.341	pub fn pending_sponsor(&self) -> Option<&AccountId> {342		match self {343			Self::Unconfirmed(sponsor) | Self::Confirmed(sponsor) => Some(sponsor),344			_ => None,345		}346	}347348	/// Whether the sponsorship is confirmed.349	pub fn confirmed(&self) -> bool {350		matches!(self, Self::Confirmed(_))351	}352}353354impl<T> Default for SponsorshipState<T> {355	fn default() -> Self {356		Self::Disabled357	}358}359360pub type CollectionName = BoundedVec<u16, ConstU32<MAX_COLLECTION_NAME_LENGTH>>;361pub type CollectionDescription = BoundedVec<u16, ConstU32<MAX_COLLECTION_DESCRIPTION_LENGTH>>;362pub type CollectionTokenPrefix = BoundedVec<u8, ConstU32<MAX_TOKEN_PREFIX_LENGTH>>;363364#[derive(Bitfields, Clone, Copy, PartialEq, Eq, Debug, Default)]365#[bondrewd(enforce_bytes = 1)]366pub struct CollectionFlags {367	/// Tokens in foreign collections can be transferred, but not burnt368	#[bondrewd(bits = "0..1")]369	pub foreign: bool,370	/// Supports ERC721Metadata371	#[bondrewd(bits = "1..2")]372	pub erc721metadata: bool,373	/// External collections can't be managed using `unique` api374	#[bondrewd(bits = "7..8")]375	pub external: bool,376377	#[bondrewd(reserve, bits = "2..7")]378	pub reserved: u8,379}380bondrewd_codec!(CollectionFlags);381382/// Base structure for represent collection.383///384/// Used to provide basic functionality for all types of collections.385///386/// #### Note387/// Collection parameters, used in storage (see [`RpcCollection`] for the RPC version).388#[struct_versioning::versioned(version = 2, upper)]389#[derive(Encode, Decode, Clone, PartialEq, TypeInfo, MaxEncodedLen)]390pub struct Collection<AccountId> {391	/// Collection owner account.392	pub owner: AccountId,393394	/// Collection mode.395	pub mode: CollectionMode,396397	/// Access mode.398	#[version(..2)]399	pub access: AccessMode,400401	/// Collection name.402	pub name: CollectionName,403404	/// Collection description.405	pub description: CollectionDescription,406407	/// Token prefix.408	pub token_prefix: CollectionTokenPrefix,409410	#[version(..2)]411	pub mint_mode: bool,412413	#[version(..2)]414	pub offchain_schema: BoundedVec<u8, ConstU32<OFFCHAIN_SCHEMA_LIMIT>>,415416	#[version(..2)]417	pub schema_version: SchemaVersion,418419	/// The state of sponsorship of the collection.420	pub sponsorship: SponsorshipState<AccountId>,421422	/// Collection limits.423	pub limits: CollectionLimits,424425	/// Collection permissions.426	#[version(2.., upper(Default::default()))]427	pub permissions: CollectionPermissions,428429	#[version(2.., upper(Default::default()))]430	pub flags: CollectionFlags,431432	#[version(..2)]433	pub variable_on_chain_schema: BoundedVec<u8, ConstU32<VARIABLE_ON_CHAIN_SCHEMA_LIMIT>>,434435	#[version(..2)]436	pub const_on_chain_schema: BoundedVec<u8, ConstU32<CONST_ON_CHAIN_SCHEMA_LIMIT>>,437438	#[version(..2)]439	pub meta_update_permission: MetaUpdatePermission,440}441442#[derive(Encode, Decode, Clone, PartialEq, TypeInfo)]443#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]444pub struct RpcCollectionFlags {445	/// Is collection is foreign.446	pub foreign: bool,447	/// Collection supports ERC721Metadata.448	pub erc721metadata: bool,449}450451/// Collection parameters, used in RPC calls (see [`Collection`] for the storage version).452#[struct_versioning::versioned(version = 2, upper)]453#[derive(Encode, Decode, Clone, PartialEq, TypeInfo)]454#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]455pub struct RpcCollection<AccountId> {456	/// Collection owner account.457	pub owner: AccountId,458459	/// Collection mode.460	pub mode: CollectionMode,461462	/// Collection name.463	pub name: Vec<u16>,464465	/// Collection description.466	pub description: Vec<u16>,467468	/// Token prefix.469	pub token_prefix: Vec<u8>,470471	/// The state of sponsorship of the collection.472	pub sponsorship: SponsorshipState<AccountId>,473474	/// Collection limits.475	pub limits: CollectionLimits,476477	/// Collection permissions.478	pub permissions: CollectionPermissions,479480	/// Token property permissions.481	pub token_property_permissions: Vec<PropertyKeyPermission>,482483	/// Collection properties.484	pub properties: Vec<Property>,485486	/// Is collection read only.487	pub read_only: bool,488489	/// Extra collection flags490	#[version(2.., upper(RpcCollectionFlags {foreign: false, erc721metadata: false}))]491	pub flags: RpcCollectionFlags,492}493494/// Data used for create collection.495///496/// All fields are wrapped in [`Option`], where `None` means chain default.497#[derive(Encode, Decode, Clone, PartialEq, TypeInfo, Derivative, MaxEncodedLen)]498#[derivative(Debug, Default(bound = ""))]499pub struct CreateCollectionData<AccountId> {500	/// Collection mode.501	#[derivative(Default(value = "CollectionMode::NFT"))]502	pub mode: CollectionMode,503504	/// Access mode.505	pub access: Option<AccessMode>,506507	/// Collection name.508	pub name: CollectionName,509510	/// Collection description.511	pub description: CollectionDescription,512513	/// Token prefix.514	pub token_prefix: CollectionTokenPrefix,515516	/// Pending collection sponsor.517	pub pending_sponsor: Option<AccountId>,518519	/// Collection limits.520	pub limits: Option<CollectionLimits>,521522	/// Collection permissions.523	pub permissions: Option<CollectionPermissions>,524525	/// Token property permissions.526	pub token_property_permissions: CollectionPropertiesPermissionsVec,527528	/// Collection properties.529	pub properties: CollectionPropertiesVec,530}531532/// Bounded vector of properties permissions. Max length is [`MAX_PROPERTIES_PER_ITEM`].533// TODO: maybe rename to PropertiesPermissionsVec534pub type CollectionPropertiesPermissionsVec =535	BoundedVec<PropertyKeyPermission, ConstU32<MAX_PROPERTIES_PER_ITEM>>;536537/// Bounded vector of properties. Max length is [`MAX_PROPERTIES_PER_ITEM`].538pub type CollectionPropertiesVec = BoundedVec<Property, ConstU32<MAX_PROPERTIES_PER_ITEM>>;539540/// Limits and restrictions of a collection.541///542/// All fields are wrapped in [`Option`], where `None` means chain default.543///544/// Update with `pallet_common::Pallet::clamp_limits`.545// IMPORTANT: When adding/removing fields from this struct - don't forget to also546#[derive(Encode, Decode, Debug, Default, Clone, PartialEq, TypeInfo, MaxEncodedLen)]547#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]548// When adding/removing fields from this struct - don't forget to also update with `pallet_common::Pallet::clamp_limits`.549// TODO: move `pallet_common::Pallet::clamp_limits` into `impl CollectionLimits`.550// TODO: may be remove [`Option`] and **pub** from fields and create struct with default values.551pub struct CollectionLimits {552	/// How many tokens can a user have on one account.553	/// * Default - [`ACCOUNT_TOKEN_OWNERSHIP_LIMIT`].554	/// * Limit - [`MAX_TOKEN_OWNERSHIP`].555	pub account_token_ownership_limit: Option<u32>,556557	/// How many bytes of data are available for sponsorship.558	/// * Default - [`CUSTOM_DATA_LIMIT`].559	/// * Limit - [`CUSTOM_DATA_LIMIT`].560	pub sponsored_data_size: Option<u32>,561562	// FIXME should we delete this or repurpose it?563	/// Times in how many blocks we sponsor data.564	///565	/// If is `Some(v)` then **setVariableMetadata** is sponsored if there is `v` block between transactions.566	///567	/// * Default - [`SponsoringDisabled`](SponsoringRateLimit::SponsoringDisabled).568	/// * Limit - [`MAX_SPONSOR_TIMEOUT`].569	///570	/// In any case, chain default: [`SponsoringRateLimit::SponsoringDisabled`]571	pub sponsored_data_rate_limit: Option<SponsoringRateLimit>,572	/// Maximum amount of tokens inside the collection. Chain default: [`COLLECTION_TOKEN_LIMIT`]573574	/// How many tokens can be mined into this collection.575	///576	/// * Default - [`COLLECTION_TOKEN_LIMIT`].577	/// * Limit - [`COLLECTION_TOKEN_LIMIT`].578	pub token_limit: Option<u32>,579580	/// Timeouts for transfer sponsoring.581	///582	/// * Default583	///   - **Fungible** - [`FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT`]584	///   - **NFT** - [`NFT_SPONSOR_TRANSFER_TIMEOUT`]585	///   - **Refungible** - [`REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT`]586	/// * Limit - [`MAX_SPONSOR_TIMEOUT`].587	pub sponsor_transfer_timeout: Option<u32>,588589	/// Timeout for sponsoring an approval in passed blocks.590	///591	/// * Default - [`SPONSOR_APPROVE_TIMEOUT`].592	/// * Limit - [`MAX_SPONSOR_TIMEOUT`].593	pub sponsor_approve_timeout: Option<u32>,594595	/// Whether the collection owner of the collection can send tokens (which belong to other users).596	///597	/// * Default - **false**.598	pub owner_can_transfer: Option<bool>,599600	/// Can the collection owner burn other people's tokens.601	///602	/// * Default - **true**.603	pub owner_can_destroy: Option<bool>,604605	/// Is it possible to send tokens from this collection between users.606	///607	/// * Default - **true**.608	pub transfers_enabled: Option<bool>,609}610611impl CollectionLimits {612	/// Get effective value for [`account_token_ownership_limit`](self.account_token_ownership_limit).613	pub fn account_token_ownership_limit(&self) -> u32 {614		self.account_token_ownership_limit615			.unwrap_or(ACCOUNT_TOKEN_OWNERSHIP_LIMIT)616			.min(MAX_TOKEN_OWNERSHIP)617	}618619	/// Get effective value for [`sponsored_data_size`](self.sponsored_data_size).620	pub fn sponsored_data_size(&self) -> u32 {621		self.sponsored_data_size622			.unwrap_or(CUSTOM_DATA_LIMIT)623			.min(CUSTOM_DATA_LIMIT)624	}625626	/// Get effective value for [`token_limit`](self.token_limit).627	pub fn token_limit(&self) -> u32 {628		self.token_limit629			.unwrap_or(COLLECTION_TOKEN_LIMIT)630			.min(COLLECTION_TOKEN_LIMIT)631	}632633	// TODO: may be replace u32 to mode?634	/// Get effective value for [`sponsor_transfer_timeout`](self.sponsor_transfer_timeout).635	pub fn sponsor_transfer_timeout(&self, default: u32) -> u32 {636		self.sponsor_transfer_timeout637			.unwrap_or(default)638			.min(MAX_SPONSOR_TIMEOUT)639	}640641	/// Get effective value for [`sponsor_approve_timeout`](self.sponsor_approve_timeout).642	pub fn sponsor_approve_timeout(&self) -> u32 {643		self.sponsor_approve_timeout644			.unwrap_or(SPONSOR_APPROVE_TIMEOUT)645			.min(MAX_SPONSOR_TIMEOUT)646	}647648	/// Get effective value for [`owner_can_transfer`](self.owner_can_transfer).649	pub fn owner_can_transfer(&self) -> bool {650		self.owner_can_transfer.unwrap_or(false)651	}652653	/// Get effective value for [`owner_can_transfer_instaled`](self.owner_can_transfer_instaled).654	pub fn owner_can_transfer_instaled(&self) -> bool {655		self.owner_can_transfer.is_some()656	}657658	/// Get effective value for [`owner_can_destroy`](self.owner_can_destroy).659	pub fn owner_can_destroy(&self) -> bool {660		self.owner_can_destroy.unwrap_or(true)661	}662663	/// Get effective value for [`transfers_enabled`](self.transfers_enabled).664	pub fn transfers_enabled(&self) -> bool {665		self.transfers_enabled.unwrap_or(true)666	}667668	/// Get effective value for [`sponsored_data_rate_limit`](self.sponsored_data_rate_limit).669	pub fn sponsored_data_rate_limit(&self) -> Option<u32> {670		match self671			.sponsored_data_rate_limit672			.unwrap_or(SponsoringRateLimit::SponsoringDisabled)673		{674			SponsoringRateLimit::SponsoringDisabled => None,675			SponsoringRateLimit::Blocks(v) => Some(v.min(MAX_SPONSOR_TIMEOUT)),676		}677	}678}679680/// Permissions on certain operations within a collection.681///682/// Some fields are wrapped in [`Option`], where `None` means chain default.683///684/// Update with `pallet_common::Pallet::clamp_permissions`.685#[derive(Encode, Decode, Debug, Default, Clone, PartialEq, TypeInfo, MaxEncodedLen)]686#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]687// When adding/removing fields from this struct - don't forget to also update `pallet_common::Pallet::clamp_permissions`.688// TODO: move `pallet_common::Pallet::clamp_permissions` into `impl CollectionPermissions`.689pub struct CollectionPermissions {690	/// Access mode.691	///692	/// * Default - [`AccessMode::Normal`].693	pub access: Option<AccessMode>,694695	/// Minting allowance.696	///697	/// * Default - **false**.698	pub mint_mode: Option<bool>,699700	/// Permissions for nesting.701	///702	/// * Default703	///   - `token_owner` - **false**704	///   - `collection_admin` - **false**705	///   - `restricted` - **None**706	pub nesting: Option<NestingPermissions>,707}708709impl CollectionPermissions {710	/// Get effective value for [`access`](self.access).711	pub fn access(&self) -> AccessMode {712		self.access.unwrap_or(AccessMode::Normal)713	}714715	/// Get effective value for [`mint_mode`](self.mint_mode).716	pub fn mint_mode(&self) -> bool {717		self.mint_mode.unwrap_or(false)718	}719720	/// Get effective value for [`nesting`](self.nesting).721	pub fn nesting(&self) -> &NestingPermissions {722		static DEFAULT: NestingPermissions = NestingPermissions {723			token_owner: false,724			collection_admin: false,725			restricted: None,726			#[cfg(feature = "runtime-benchmarks")]727			permissive: false,728		};729		self.nesting.as_ref().unwrap_or(&DEFAULT)730	}731}732733/// Inner set for collections allowed to nest.734type OwnerRestrictedSetInner = BoundedBTreeSet<CollectionId, ConstU32<16>>;735736/// Wraper for collections set allowing nest.737#[derive(Encode, Decode, Clone, PartialEq, TypeInfo, MaxEncodedLen, Derivative)]738#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]739#[derivative(Debug)]740pub struct OwnerRestrictedSet(741	#[cfg_attr(feature = "serde1", serde(with = "bounded::set_serde"))]742	#[derivative(Debug(format_with = "bounded::set_debug"))]743	pub OwnerRestrictedSetInner,744);745746impl OwnerRestrictedSet {747	/// Create new set.748	pub fn new() -> Self {749		Self(Default::default())750	}751}752impl core::ops::Deref for OwnerRestrictedSet {753	type Target = OwnerRestrictedSetInner;754	fn deref(&self) -> &Self::Target {755		&self.0756	}757}758impl core::ops::DerefMut for OwnerRestrictedSet {759	fn deref_mut(&mut self) -> &mut Self::Target {760		&mut self.0761	}762}763764/// Part of collection permissions, if set, defines who is able to nest tokens into other tokens.765#[derive(Encode, Decode, Clone, PartialEq, TypeInfo, MaxEncodedLen, Derivative)]766#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]767#[derivative(Debug)]768pub struct NestingPermissions {769	/// Owner of token can nest tokens under it.770	pub token_owner: bool,771	/// Admin of token collection can nest tokens under token.772	pub collection_admin: bool,773	/// If set - only tokens from specified collections can be nested.774	pub restricted: Option<OwnerRestrictedSet>,775776	#[cfg(feature = "runtime-benchmarks")]777	/// Anyone can nest tokens, mutually exclusive with `token_owner`, `admin`.778	pub permissive: bool,779}780781/// Enum denominating how often can sponsoring occur if it is enabled.782///783/// Used for [`collection limits`](CollectionLimits).784#[derive(Encode, Decode, Debug, Clone, Copy, PartialEq, TypeInfo, MaxEncodedLen)]785#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]786pub enum SponsoringRateLimit {787	/// Sponsoring is disabled, and the collection sponsor will not pay for transactions788	SponsoringDisabled,789	/// Once per how many blocks can sponsorship of a transaction type occur790	Blocks(u32),791}792793/// Data used to describe an NFT at creation.794#[derive(Encode, Decode, MaxEncodedLen, Default, PartialEq, Clone, Derivative, TypeInfo)]795#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]796#[derivative(Debug)]797pub struct CreateNftData {798	/// Key-value pairs used to describe the token as metadata799	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]800	#[derivative(Debug(format_with = "bounded::vec_debug"))]801	/// Properties that wil be assignet to created item.802	pub properties: CollectionPropertiesVec,803}804805/// Data used to describe a Fungible token at creation.806#[derive(Encode, Decode, MaxEncodedLen, Default, Debug, Clone, PartialEq, TypeInfo)]807#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]808pub struct CreateFungibleData {809	/// Number of fungible coins minted810	pub value: u128,811}812813/// Data used to describe a Refungible token at creation.814#[derive(Encode, Decode, MaxEncodedLen, Default, PartialEq, Clone, Derivative, TypeInfo)]815#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]816#[derivative(Debug)]817pub struct CreateReFungibleData {818	/// Number of pieces the RFT is split into819	pub pieces: u128,820821	/// Key-value pairs used to describe the token as metadata822	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]823	#[derivative(Debug(format_with = "bounded::vec_debug"))]824	pub properties: CollectionPropertiesVec,825}826827// TODO: remove this.828#[derive(Encode, Decode, Debug, Clone, PartialEq, TypeInfo, MaxEncodedLen)]829#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]830pub enum MetaUpdatePermission {831	ItemOwner,832	Admin,833	None,834}835836/// Enum holding data used for creation of all three item types.837/// Unified data for create item.838#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, Debug, TypeInfo)]839#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]840pub enum CreateItemData {841	/// Data for create NFT.842	NFT(CreateNftData),843	/// Data for create Fungible item.844	Fungible(CreateFungibleData),845	/// Data for create ReFungible item.846	ReFungible(CreateReFungibleData),847}848849/// Extended data for create NFT.850#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, TypeInfo, Derivative)]851#[derivative(Debug)]852pub struct CreateNftExData<CrossAccountId> {853	/// Properties that wil be assignet to created item.854	#[derivative(Debug(format_with = "bounded::vec_debug"))]855	pub properties: CollectionPropertiesVec,856857	/// Owner of creating item.858	pub owner: CrossAccountId,859}860861/// Extended data for create ReFungible item.862#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, TypeInfo, Derivative)]863#[derivative(Debug(bound = "CrossAccountId: fmt::Debug + Ord"))]864pub struct CreateRefungibleExMultipleOwners<CrossAccountId> {865	#[derivative(Debug(format_with = "bounded::map_debug"))]866	pub users: BoundedBTreeMap<CrossAccountId, u128, ConstU32<MAX_ITEMS_PER_BATCH>>,867	#[derivative(Debug(format_with = "bounded::vec_debug"))]868	pub properties: CollectionPropertiesVec,869}870871/// Extended data for create ReFungible item.872#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, TypeInfo, Derivative)]873#[derivative(Debug(bound = "CrossAccountId: fmt::Debug"))]874pub struct CreateRefungibleExSingleOwner<CrossAccountId> {875	pub user: CrossAccountId,876	pub pieces: u128,877	#[derivative(Debug(format_with = "bounded::vec_debug"))]878	pub properties: CollectionPropertiesVec,879}880881/// Unified extended data for creating item.882#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, TypeInfo, Derivative)]883#[derivative(Debug(bound = "CrossAccountId: fmt::Debug + Ord"))]884pub enum CreateItemExData<CrossAccountId> {885	/// Extended data for create NFT.886	NFT(887		#[derivative(Debug(format_with = "bounded::vec_debug"))]888		BoundedVec<CreateNftExData<CrossAccountId>, ConstU32<MAX_ITEMS_PER_BATCH>>,889	),890891	/// Extended data for create Fungible item.892	Fungible(893		#[derivative(Debug(format_with = "bounded::map_debug"))]894		BoundedBTreeMap<CrossAccountId, u128, ConstU32<MAX_ITEMS_PER_BATCH>>,895	),896897	/// Extended data for create ReFungible item in case of898	/// many tokens, each may have only one owner899	RefungibleMultipleItems(900		#[derivative(Debug(format_with = "bounded::vec_debug"))]901		BoundedVec<CreateRefungibleExSingleOwner<CrossAccountId>, ConstU32<MAX_ITEMS_PER_BATCH>>,902	),903904	/// Extended data for create ReFungible item in case of905	/// single token, which may have many owners906	RefungibleMultipleOwners(CreateRefungibleExMultipleOwners<CrossAccountId>),907}908909impl From<CreateNftData> for CreateItemData {910	fn from(item: CreateNftData) -> Self {911		CreateItemData::NFT(item)912	}913}914915impl From<CreateReFungibleData> for CreateItemData {916	fn from(item: CreateReFungibleData) -> Self {917		CreateItemData::ReFungible(item)918	}919}920921impl From<CreateFungibleData> for CreateItemData {922	fn from(item: CreateFungibleData) -> Self {923		CreateItemData::Fungible(item)924	}925}926927/// Token's address, dictated by its collection and token IDs.928#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, Debug, TypeInfo)]929#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]930// todo possibly rename to be used generally as an address pair931pub struct TokenChild {932	/// Token id.933	pub token: TokenId,934935	/// Collection id.936	pub collection: CollectionId,937}938939/// Collection statistics.940#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, Debug, TypeInfo)]941#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]942pub struct CollectionStats {943	/// Number of created items.944	pub created: u32,945946	/// Number of burned items.947	pub destroyed: u32,948949	/// Number of current items.950	pub alive: u32,951}952953/// This type works like [`PhantomData`] but supports generating _scale-info_ descriptions to generate node metadata.954#[derive(Encode, Decode, Clone, Debug)]955#[cfg_attr(feature = "std", derive(PartialEq))]956pub struct PhantomType<T>(core::marker::PhantomData<T>);957958impl<T: TypeInfo + 'static> TypeInfo for PhantomType<T> {959	type Identity = PhantomType<T>;960961	fn type_info() -> scale_info::Type {962		use scale_info::{963			Type, Path,964			build::{FieldsBuilder, UnnamedFields},965			form::MetaForm,966			type_params,967		};968		Type::builder()969			.path(Path::new("up_data_structs", "PhantomType"))970			.type_params(type_params!(T))971			.composite(972				<FieldsBuilder<MetaForm, UnnamedFields>>::default().field(|b| b.ty::<[T; 0]>()),973			)974	}975}976impl<T> MaxEncodedLen for PhantomType<T> {977	fn max_encoded_len() -> usize {978		0979	}980}981982/// Bounded vector of bytes.983pub type BoundedBytes<S> = BoundedVec<u8, S>;984985/// Extra properties for external collections.986pub type AuxPropertyValue = BoundedBytes<ConstU32<MAX_AUX_PROPERTY_VALUE_LENGTH>>;987988/// Property key.989pub type PropertyKey = BoundedBytes<ConstU32<MAX_PROPERTY_KEY_LENGTH>>;990991/// Property value.992pub type PropertyValue = BoundedBytes<ConstU32<MAX_PROPERTY_VALUE_LENGTH>>;993994/// Property permission.995#[derive(Encode, Decode, TypeInfo, Debug, MaxEncodedLen, PartialEq, Clone)]996#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]997pub struct PropertyPermission {998	/// Permission to change the property and property permission.999	///1000	/// If it **false** then you can not change corresponding property even if [`collection_admin`] and [`token_owner`] are **true**.1001	pub mutable: bool,10021003	/// Change permission for the collection administrator.1004	pub collection_admin: bool,10051006	/// Permission to change the property for the owner of the token.1007	pub token_owner: bool,1008}10091010impl PropertyPermission {1011	/// Creates mutable property permission but changes restricted for collection admin and token owner.1012	pub fn none() -> Self {1013		Self {1014			mutable: true,1015			collection_admin: false,1016			token_owner: false,1017		}1018	}1019}10201021/// Property is simpl key-value record.1022#[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq, MaxEncodedLen)]1023#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]1024pub struct Property {1025	/// Property key.1026	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]1027	pub key: PropertyKey,10281029	/// Property value.1030	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]1031	pub value: PropertyValue,1032}10331034impl Into<(PropertyKey, PropertyValue)> for Property {1035	fn into(self) -> (PropertyKey, PropertyValue) {1036		(self.key, self.value)1037	}1038}10391040/// Record for proprty key permission.1041#[derive(Encode, Decode, TypeInfo, Debug, MaxEncodedLen, PartialEq, Clone)]1042#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]1043pub struct PropertyKeyPermission {1044	/// Key.1045	#[cfg_attr(feature = "serde1", serde(with = "bounded::vec_serde"))]1046	pub key: PropertyKey,10471048	/// Permission.1049	pub permission: PropertyPermission,1050}10511052impl Into<(PropertyKey, PropertyPermission)> for PropertyKeyPermission {1053	fn into(self) -> (PropertyKey, PropertyPermission) {1054		(self.key, self.permission)1055	}1056}10571058/// Errors for properties actions.1059#[derive(Debug)]1060pub enum PropertiesError {1061	/// The space allocated for properties has run out.1062	///1063	/// * Limit for colection - [`MAX_COLLECTION_PROPERTIES_SIZE`].1064	/// * Limit for token - [`MAX_TOKEN_PROPERTIES_SIZE`].1065	NoSpaceForProperty,10661067	/// The property limit has been reached.1068	///1069	/// * Limit - [`MAX_PROPERTIES_PER_ITEM`].1070	PropertyLimitReached,10711072	/// Property key contains not allowed character.1073	InvalidCharacterInPropertyKey,10741075	/// Property key length is too long.1076	///1077	/// * Limit - [`MAX_PROPERTY_KEY_LENGTH`].1078	PropertyKeyIsTooLong,10791080	/// Property key is empty.1081	EmptyPropertyKey,1082}10831084/// Marker for scope of property.1085///1086/// Scoped property can't be changed by user. Used for external collections.1087#[derive(Encode, Decode, MaxEncodedLen, TypeInfo, PartialEq, Clone, Copy)]1088pub enum PropertyScope {1089	None,1090	Rmrk,1091}10921093impl PropertyScope {1094	/// Apply scope to property key.1095	pub fn apply(self, key: PropertyKey) -> Result<PropertyKey, PropertiesError> {1096		let scope_str: &[u8] = match self {1097			Self::None => return Ok(key),1098			Self::Rmrk => b"rmrk",1099		};11001101		[scope_str, b":", key.as_slice()]1102			.concat()1103			.try_into()1104			.map_err(|_| PropertiesError::PropertyKeyIsTooLong)1105	}1106}11071108/// Trait for operate with properties.1109pub trait TrySetProperty: Sized {1110	type Value;11111112	/// Try to set property with scope.1113	fn try_scoped_set(1114		&mut self,1115		scope: PropertyScope,1116		key: PropertyKey,1117		value: Self::Value,1118	) -> Result<(), PropertiesError>;11191120	/// Try to set property with scope from iterator.1121	fn try_scoped_set_from_iter<I, KV>(1122		&mut self,1123		scope: PropertyScope,1124		iter: I,1125	) -> Result<(), PropertiesError>1126	where1127		I: Iterator<Item = KV>,1128		KV: Into<(PropertyKey, Self::Value)>,1129	{1130		for kv in iter {1131			let (key, value) = kv.into();1132			self.try_scoped_set(scope, key, value)?;1133		}11341135		Ok(())1136	}11371138	/// Try to set property.1139	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError> {1140		self.try_scoped_set(PropertyScope::None, key, value)1141	}11421143	/// Try to set property from iterator.1144	fn try_set_from_iter<I, KV>(&mut self, iter: I) -> Result<(), PropertiesError>1145	where1146		I: Iterator<Item = KV>,1147		KV: Into<(PropertyKey, Self::Value)>,1148	{1149		self.try_scoped_set_from_iter(PropertyScope::None, iter)1150	}1151}11521153/// Wrapped map for storing properties.1154#[derive(Encode, Decode, TypeInfo, Derivative, Clone, PartialEq, MaxEncodedLen)]1155#[derivative(Default(bound = ""))]1156pub struct PropertiesMap<Value>(1157	BoundedBTreeMap<PropertyKey, Value, ConstU32<MAX_PROPERTIES_PER_ITEM>>,1158);11591160impl<Value> PropertiesMap<Value> {1161	/// Create new property map.1162	pub fn new() -> Self {1163		Self(BoundedBTreeMap::new())1164	}11651166	/// Remove property from map.1167	pub fn remove(&mut self, key: &PropertyKey) -> Result<Option<Value>, PropertiesError> {1168		Self::check_property_key(key)?;11691170		Ok(self.0.remove(key))1171	}11721173	/// Get property with appropriate key from map.1174	pub fn get(&self, key: &PropertyKey) -> Option<&Value> {1175		self.0.get(key)1176	}11771178	/// Check if map contains key.1179	pub fn contains_key(&self, key: &PropertyKey) -> bool {1180		self.0.contains_key(key)1181	}11821183	/// Check if map contains key with key validation.1184	fn check_property_key(key: &PropertyKey) -> Result<(), PropertiesError> {1185		if key.is_empty() {1186			return Err(PropertiesError::EmptyPropertyKey);1187		}11881189		for byte in key.as_slice().iter() {1190			let byte = *byte;11911192			if !byte.is_ascii_alphanumeric() && byte != b'_' && byte != b'-' && byte != b'.' {1193				return Err(PropertiesError::InvalidCharacterInPropertyKey);1194			}1195		}11961197		Ok(())1198	}1199}12001201impl<Value> IntoIterator for PropertiesMap<Value> {1202	type Item = (PropertyKey, Value);1203	type IntoIter = <1204		BoundedBTreeMap<1205			PropertyKey,1206			Value,1207			ConstU32<MAX_PROPERTIES_PER_ITEM>1208		> as IntoIterator1209	>::IntoIter;12101211	fn into_iter(self) -> Self::IntoIter {1212		self.0.into_iter()1213	}1214}12151216impl<Value> TrySetProperty for PropertiesMap<Value> {1217	type Value = Value;12181219	fn try_scoped_set(1220		&mut self,1221		scope: PropertyScope,1222		key: PropertyKey,1223		value: Self::Value,1224	) -> Result<(), PropertiesError> {1225		Self::check_property_key(&key)?;12261227		let key = scope.apply(key)?;1228		self.01229			.try_insert(key, value)1230			.map_err(|_| PropertiesError::PropertyLimitReached)?;12311232		Ok(())1233	}1234}12351236/// Alias for property permissions map.1237pub type PropertiesPermissionMap = PropertiesMap<PropertyPermission>;12381239/// Wrapper for properties map with consumed space control.1240#[derive(Encode, Decode, TypeInfo, Clone, PartialEq, MaxEncodedLen)]1241pub struct Properties {1242	map: PropertiesMap<PropertyValue>,1243	consumed_space: u32,1244	space_limit: u32,1245}12461247impl Properties {1248	/// Create new properies container.1249	pub fn new(space_limit: u32) -> Self {1250		Self {1251			map: PropertiesMap::new(),1252			consumed_space: 0,1253			space_limit,1254		}1255	}12561257	/// Remove propery with appropiate key.1258	pub fn remove(&mut self, key: &PropertyKey) -> Result<Option<PropertyValue>, PropertiesError> {1259		let value = self.map.remove(key)?;12601261		if let Some(ref value) = value {1262			let value_len = value.len() as u32;1263			self.consumed_space -= value_len;1264		}12651266		Ok(value)1267	}12681269	/// Get property with appropriate key.1270	pub fn get(&self, key: &PropertyKey) -> Option<&PropertyValue> {1271		self.map.get(key)1272	}1273}12741275impl IntoIterator for Properties {1276	type Item = (PropertyKey, PropertyValue);1277	type IntoIter = <PropertiesMap<PropertyValue> as IntoIterator>::IntoIter;12781279	fn into_iter(self) -> Self::IntoIter {1280		self.map.into_iter()1281	}1282}12831284impl TrySetProperty for Properties {1285	type Value = PropertyValue;12861287	fn try_scoped_set(1288		&mut self,1289		scope: PropertyScope,1290		key: PropertyKey,1291		value: Self::Value,1292	) -> Result<(), PropertiesError> {1293		let value_len = value.len();12941295		if self.consumed_space as usize + value_len > self.space_limit as usize1296			&& !cfg!(feature = "runtime-benchmarks")1297		{1298			return Err(PropertiesError::NoSpaceForProperty);1299		}13001301		self.map.try_scoped_set(scope, key, value)?;13021303		self.consumed_space += value_len as u32;13041305		Ok(())1306	}1307}13081309/// Utility struct for using in `StorageMap`.1310pub struct CollectionProperties;13111312impl Get<Properties> for CollectionProperties {1313	fn get() -> Properties {1314		Properties::new(MAX_COLLECTION_PROPERTIES_SIZE)1315	}1316}13171318/// Utility struct for using in `StorageMap`.1319pub struct TokenProperties;13201321impl Get<Properties> for TokenProperties {1322	fn get() -> Properties {1323		Properties::new(MAX_TOKEN_PROPERTIES_SIZE)1324	}1325}13261327// RMRK1328// todo document?1329parameter_types! {1330	#[derive(PartialEq, TypeInfo)]1331	pub const RmrkStringLimit: u32 = 128;1332	#[derive(PartialEq)]1333	pub const RmrkCollectionSymbolLimit: u32 = MAX_TOKEN_PREFIX_LENGTH;1334	#[derive(PartialEq)]1335	pub const RmrkResourceSymbolLimit: u32 = 10;1336	#[derive(PartialEq)]1337	pub const RmrkBaseSymbolLimit: u32 = MAX_TOKEN_PREFIX_LENGTH;1338	#[derive(PartialEq)]1339	pub const RmrkKeyLimit: u32 = 32;1340	#[derive(PartialEq)]1341	pub const RmrkValueLimit: u32 = 256;1342	#[derive(PartialEq)]1343	pub const RmrkMaxCollectionsEquippablePerPart: u32 = 100;1344	#[derive(PartialEq)]1345	pub const MaxPropertiesPerTheme: u32 = 5;1346	#[derive(PartialEq)]1347	pub const RmrkPartsLimit: u32 = 25;1348	#[derive(PartialEq)]1349	pub const RmrkMaxPriorities: u32 = 25;1350	#[derive(PartialEq)]1351	pub const MaxResourcesOnMint: u32 = 100;1352}13531354impl From<RmrkCollectionId> for CollectionId {1355	fn from(id: RmrkCollectionId) -> Self {1356		Self(id)1357	}1358}13591360impl From<RmrkNftId> for TokenId {1361	fn from(id: RmrkNftId) -> Self {1362		Self(id)1363	}1364}13651366pub type RmrkCollectionInfo<AccountId> =1367	CollectionInfo<RmrkString, RmrkCollectionSymbol, AccountId>;1368pub type RmrkInstanceInfo<AccountId> = NftInfo<AccountId, Permill, RmrkString>;1369pub type RmrkResourceInfo = ResourceInfo<RmrkString, RmrkBoundedParts>;1370pub type RmrkPropertyInfo = PropertyInfo<RmrkKeyString, RmrkValueString>;1371pub type RmrkBaseInfo<AccountId> = BaseInfo<AccountId, RmrkString>;1372pub type BoundedEquippableCollectionIds =1373	BoundedVec<RmrkCollectionId, RmrkMaxCollectionsEquippablePerPart>;1374pub type RmrkPartType = PartType<RmrkString, BoundedEquippableCollectionIds>;1375pub type RmrkEquippableList = EquippableList<BoundedEquippableCollectionIds>;1376pub type RmrkThemeProperty = ThemeProperty<RmrkString>;1377pub type RmrkTheme = Theme<RmrkString, Vec<RmrkThemeProperty>>;1378pub type RmrkBoundedTheme = Theme<RmrkString, BoundedVec<RmrkThemeProperty, MaxPropertiesPerTheme>>;1379pub type RmrkResourceTypes = ResourceTypes<RmrkString, RmrkBoundedParts>;13801381pub type RmrkBasicResource = BasicResource<RmrkString>;1382pub type RmrkComposableResource = ComposableResource<RmrkString, RmrkBoundedParts>;1383pub type RmrkSlotResource = SlotResource<RmrkString>;13841385pub type RmrkString = BoundedVec<u8, RmrkStringLimit>;1386pub type RmrkCollectionSymbol = BoundedVec<u8, RmrkCollectionSymbolLimit>;1387pub type RmrkBaseSymbol = BoundedVec<u8, RmrkBaseSymbolLimit>;1388pub type RmrkKeyString = BoundedVec<u8, RmrkKeyLimit>;1389pub type RmrkValueString = BoundedVec<u8, RmrkValueLimit>;1390pub type RmrkBoundedResource = BoundedVec<u8, RmrkResourceSymbolLimit>;1391pub type RmrkBoundedParts = BoundedVec<RmrkPartId, RmrkPartsLimit>; // todo make sure it is needed13921393pub type RmrkRpcString = Vec<u8>;1394pub type RmrkThemeName = RmrkRpcString;1395pub type RmrkPropertyKey = RmrkRpcString;