git.delta.rocks / unique-network / refs/commits / d364b895afdd

46		type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;46		type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
47	}47	}
48
49    #[pallet::storage]
50	#[pallet::getter(fn collection_index)]
51	pub type CollectionIndex<T: Config> = StorageValue<_, RmrkCollectionId, ValueQuery>;
4852
49	#[pallet::pallet]53	#[pallet::pallet]
50	#[pallet::generate_store(pub(super) trait Store)]54	#[pallet::generate_store(pub(super) trait Store)]
143                ].into_iter()147                ].into_iter()
144            )?;148            )?;
149
150            <CollectionIndex<T>>::mutate(|n| *n += 1);
145151
146            Self::deposit_event(Event::CollectionCreated {152            Self::deposit_event(Event::CollectionCreated {
147                issuer: sender,153                issuer: sender,
378            .map_err(Self::map_common_err_to_proxy)384            .map_err(Self::map_common_err_to_proxy)
379    }385    }
386
387    pub fn last_collection_idx() -> RmrkCollectionId {
388        <CollectionIndex<T>>::get()
389    }
380390
381    pub fn get_nft_collection(collection_id: CollectionId) -> Result<NonfungibleHandle<T>, DispatchError> {391    pub fn get_nft_collection(collection_id: CollectionId) -> Result<NonfungibleHandle<T>, DispatchError> {
382        let collection = <CollectionHandle<T>>::try_get(collection_id)392        let collection = <CollectionHandle<T>>::try_get(collection_id)

142                RmrkTheme142                RmrkTheme
143            > for Runtime {143            > for Runtime {
144                fn last_collection_idx() -> Result<RmrkCollectionId, DispatchError> {144                fn last_collection_idx() -> Result<RmrkCollectionId, DispatchError> {
145                    Ok(<pallet_common::CreatedCollectionCount<Runtime>>::get().0) // todo storage from proxy pallet145                    Ok(RmrkCore::last_collection_idx())
146                }146                }
147                fn collection_by_id(collection_id: RmrkCollectionId) -> Result<Option<RmrkCollectionInfo<AccountId>>, DispatchError> {147                fn collection_by_id(collection_id: RmrkCollectionId) -> Result<Option<RmrkCollectionInfo<AccountId>>, DispatchError> {
148                    // TODO decide on displacement to palettes -- does RMRK belong there, spread across common and nonfungible?148                    // TODO decide on displacement to palettes -- does RMRK belong there, spread across common and nonfungible?