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[Uniques V2] Minting options (#12483)
* Basics * WIP: change the data format * Refactor * Remove redundant new() method * Rename settings * Enable tests * Chore * Change params order * Delete the config on collection removal * Chore * Remove redundant system features * Rename force_item_status to force_collection_status * Update node runtime * Chore * Remove thaw_collection * Chore * Connect collection.is_frozen to config * Allow to lock the collection in a new way * Move free_holding into settings * Connect collection's metadata locker to feature flags * DRY * Chore * Connect pallet level feature flags * Prepare tests for the new changes * Implement Item settings * Allow to lock the metadata or attributes of an item * Common -> Settings * Extract settings related code to a separate file * Move feature flag checks inside the do_* methods * Split settings.rs into parts * Extract repeated code into macro * Extract macros into their own file * Chore * Fix traits * Fix traits * Test SystemFeatures * Fix benchmarks * Add missing benchmark * Fix node/runtime/lib.rs * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Keep item's config on burn if it's not empty * Fix the merge artifacts * Fmt * Add SystemFeature::NoSwaps check * Rename SystemFeatures to PalletFeatures * Rename errors * Add docs * Change error message * Change the format of CollectionConfig to store more data * Move max supply to the CollectionConfig and allow to change it * Remove ItemConfig from the mint() function and use the one set in mint settings * Add different mint options * Allow to change the mint settings * Add a force_mint() method * Check mint params * Some optimisations * Cover with tests * Remove merge artifacts * Chore * Use the new has_role() method * Rework item deposits * More tests * Refactoring * Address comments * Refactor lock_collection() * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Private => Issuer * Add more tests * Fix benchmarks * Add benchmarks for new methods * [Uniques v2] Refactoring (#12570) * Move do_set_price() and do_buy_item() to buy_sell.rs * Move approvals to feature file * Move metadata to feature files * Move the rest of methods to feature files * Remove artifacts * Split force_collection_status into 2 methods * Fix benchmarks * Fix benchmarks * Update deps Co-authored-by: command-bot <> Co-authored-by: Squirrel <gilescope@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,42 @@ | ||
| // This file is part of Substrate. | ||
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| // Copyright (C) 2017-2022 Parity Technologies (UK) Ltd. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
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| //! Various pieces of common functionality. | ||
| use super::*; | ||
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| impl<T: Config<I>, I: 'static> Pallet<T, I> { | ||
| /// Get the owner of the item, if the item exists. | ||
| pub fn owner(collection: T::CollectionId, item: T::ItemId) -> Option<T::AccountId> { | ||
| Item::<T, I>::get(collection, item).map(|i| i.owner) | ||
| } | ||
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| /// Get the owner of the item, if the item exists. | ||
| pub fn collection_owner(collection: T::CollectionId) -> Option<T::AccountId> { | ||
| Collection::<T, I>::get(collection).map(|i| i.owner) | ||
| } | ||
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| #[cfg(any(test, feature = "runtime-benchmarks"))] | ||
| pub fn set_next_id(id: T::CollectionId) { | ||
| NextCollectionId::<T, I>::set(Some(id)); | ||
| } | ||
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| #[cfg(test)] | ||
| pub fn get_next_id() -> T::CollectionId { | ||
| NextCollectionId::<T, I>::get().unwrap_or(T::CollectionId::initial_value()) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,132 @@ | ||
| // This file is part of Substrate. | ||
|
|
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| // Copyright (C) 2022 Parity Technologies (UK) Ltd. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
|
|
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| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
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| use crate::*; | ||
| use frame_support::pallet_prelude::*; | ||
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| impl<T: Config<I>, I: 'static> Pallet<T, I> { | ||
| pub(crate) fn do_approve_transfer( | ||
| maybe_check_origin: Option<T::AccountId>, | ||
| collection: T::CollectionId, | ||
| item: T::ItemId, | ||
| delegate: T::AccountId, | ||
| maybe_deadline: Option<<T as SystemConfig>::BlockNumber>, | ||
| ) -> DispatchResult { | ||
| ensure!( | ||
| Self::is_pallet_feature_enabled(PalletFeature::Approvals), | ||
| Error::<T, I>::MethodDisabled | ||
| ); | ||
| let mut details = | ||
| Item::<T, I>::get(&collection, &item).ok_or(Error::<T, I>::UnknownItem)?; | ||
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| let collection_config = Self::get_collection_config(&collection)?; | ||
| ensure!( | ||
| collection_config.is_setting_enabled(CollectionSetting::TransferableItems), | ||
| Error::<T, I>::ItemsNonTransferable | ||
| ); | ||
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| if let Some(check_origin) = maybe_check_origin { | ||
| let is_admin = Self::has_role(&collection, &check_origin, CollectionRole::Admin); | ||
| let permitted = is_admin || check_origin == details.owner; | ||
| ensure!(permitted, Error::<T, I>::NoPermission); | ||
| } | ||
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| let now = frame_system::Pallet::<T>::block_number(); | ||
| let deadline = maybe_deadline.map(|d| d.saturating_add(now)); | ||
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| details | ||
| .approvals | ||
| .try_insert(delegate.clone(), deadline) | ||
| .map_err(|_| Error::<T, I>::ReachedApprovalLimit)?; | ||
| Item::<T, I>::insert(&collection, &item, &details); | ||
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| Self::deposit_event(Event::ApprovedTransfer { | ||
| collection, | ||
| item, | ||
| owner: details.owner, | ||
| delegate, | ||
| deadline, | ||
| }); | ||
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| Ok(()) | ||
| } | ||
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| pub(crate) fn do_cancel_approval( | ||
| maybe_check_origin: Option<T::AccountId>, | ||
| collection: T::CollectionId, | ||
| item: T::ItemId, | ||
| delegate: T::AccountId, | ||
| ) -> DispatchResult { | ||
| let mut details = | ||
| Item::<T, I>::get(&collection, &item).ok_or(Error::<T, I>::UnknownItem)?; | ||
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| let maybe_deadline = details.approvals.get(&delegate).ok_or(Error::<T, I>::NotDelegate)?; | ||
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| let is_past_deadline = if let Some(deadline) = maybe_deadline { | ||
| let now = frame_system::Pallet::<T>::block_number(); | ||
| now > *deadline | ||
| } else { | ||
| false | ||
| }; | ||
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| if !is_past_deadline { | ||
| if let Some(check_origin) = maybe_check_origin { | ||
| let is_admin = Self::has_role(&collection, &check_origin, CollectionRole::Admin); | ||
| let permitted = is_admin || check_origin == details.owner; | ||
| ensure!(permitted, Error::<T, I>::NoPermission); | ||
| } | ||
| } | ||
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| details.approvals.remove(&delegate); | ||
| Item::<T, I>::insert(&collection, &item, &details); | ||
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| Self::deposit_event(Event::ApprovalCancelled { | ||
| collection, | ||
| item, | ||
| owner: details.owner, | ||
| delegate, | ||
| }); | ||
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| Ok(()) | ||
| } | ||
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| pub(crate) fn do_clear_all_transfer_approvals( | ||
| maybe_check_origin: Option<T::AccountId>, | ||
| collection: T::CollectionId, | ||
| item: T::ItemId, | ||
| ) -> DispatchResult { | ||
| let mut details = | ||
| Item::<T, I>::get(&collection, &item).ok_or(Error::<T, I>::UnknownCollection)?; | ||
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| if let Some(check_origin) = maybe_check_origin { | ||
| let is_admin = Self::has_role(&collection, &check_origin, CollectionRole::Admin); | ||
| let permitted = is_admin || check_origin == details.owner; | ||
| ensure!(permitted, Error::<T, I>::NoPermission); | ||
| } | ||
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| details.approvals.clear(); | ||
| Item::<T, I>::insert(&collection, &item, &details); | ||
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| Self::deposit_event(Event::AllApprovalsCancelled { | ||
| collection, | ||
| item, | ||
| owner: details.owner, | ||
| }); | ||
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| Ok(()) | ||
| } | ||
| } |
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