otm_funding_tests

integration-tests/src/constants.rs

@@ -445,7 +445,7 @@ pub mod polimec {
 			let dot = (AcceptedFundingAsset::DOT.id(), prices.dot);
 			let usdc = (AcceptedFundingAsset::USDC.id(), prices.usdc);
 			let usdt = (AcceptedFundingAsset::USDT.id(), prices.usdt);
-			let plmc = (pallet_funding::PLMC_FOREIGN_ID, prices.plmc);
+			let plmc = (polimec_common::PLMC_FOREIGN_ID, prices.plmc);
 
 			let values: BoundedVec<(u32, FixedU128), <PolimecRuntime as orml_oracle::Config>::MaxFeedValues> =
 				vec![dot, usdc, usdt, plmc].try_into().expect("benchmarks can panic");
@@ -501,8 +501,10 @@ pub mod polimec {
 
 		funded_accounts.extend(accounts::init_balances().iter().cloned().map(|k| (k, INITIAL_DEPOSIT)));
 		funded_accounts.extend(collators::initial_authorities().iter().cloned().map(|(acc, _)| (acc, 20_005 * PLMC)));
-		funded_accounts.push((TreasuryAccount::get(), 20_005 * PLMC));
+		funded_accounts.push((TreasuryAccount::get(), 20_000_000 * PLMC));
 		funded_accounts.push((BlockchainOperationTreasury::get(), 20_005 * PLMC));
+		/// Treasury account needs PLMC for the One Token Model participations
+		funded_accounts.push((polimec_runtime::FeeRecipient::get(), INITIAL_DEPOSIT));
 
 		let genesis_config = polimec_runtime::RuntimeGenesisConfig {
 			system: Default::default(),

integration-tests/src/tests/credentials.rs

@@ -27,6 +27,7 @@ use sp_runtime::{
 	AccountId32, DispatchError,
 };
 use tests::defaults::*;
+use ParticipationMode::{Classic, OTM};
 
 #[test]
 fn test_jwt_for_create() {

integration-tests/src/tests/defaults.rs

@@ -17,15 +17,16 @@ use crate::PolimecRuntime;
 use frame_support::BoundedVec;
 pub use pallet_funding::instantiator::{BidParams, ContributionParams, UserToUSDBalance};
 use pallet_funding::{
-	AcceptedFundingAsset, BiddingTicketSizes, ContributingTicketSizes, CurrencyMetadata, PriceProviderOf,
-	ProjectMetadata, ProjectMetadataOf, TicketSize,
+	AcceptedFundingAsset, BiddingTicketSizes, ContributingTicketSizes, CurrencyMetadata, ParticipationMode,
+	PriceProviderOf, ProjectMetadata, ProjectMetadataOf, TicketSize,
 };
 use sp_arithmetic::{FixedPointNumber, Percent};
 
 use macros::generate_accounts;
 use polimec_common::{ProvideAssetPrice, USD_DECIMALS, USD_UNIT};
 use polimec_runtime::{AccountId, PLMC};
 use sp_runtime::{traits::ConstU32, Perquintill};
+use ParticipationMode::{Classic, OTM};
 
 pub const IPFS_CID: &str = "QmeuJ24ffwLAZppQcgcggJs3n689bewednYkuc8Bx5Gngz";
 pub const CT_DECIMALS: u8 = 18;
@@ -54,11 +55,11 @@ pub fn ipfs_hash() -> BoundedVec<u8, ConstU32<96>> {
 pub fn default_weights() -> Vec<u8> {
 	vec![20u8, 15u8, 10u8, 25u8, 30u8]
 }
-pub fn default_bidder_multipliers() -> Vec<u8> {
-	vec![1u8, 6u8, 10u8, 8u8, 3u8]
+pub fn default_bidder_modes() -> Vec<ParticipationMode> {
+	vec![Classic(1u8), Classic(6u8), OTM, OTM, Classic(3u8)]
 }
-pub fn default_contributor_multipliers() -> Vec<u8> {
-	vec![1u8, 1u8, 1u8, 1u8, 1u8]
+pub fn default_contributor_modes() -> Vec<ParticipationMode> {
+	vec![Classic(1u8), Classic(1u8), OTM, OTM, Classic(3u8)]
 }
 
 pub fn default_project_metadata(issuer: AccountId) -> ProjectMetadataOf<polimec_runtime::Runtime> {
@@ -113,7 +114,7 @@ pub fn default_bids() -> Vec<BidParams<PolimecRuntime>> {
 		default_metadata.minimum_price,
 		default_weights(),
 		default_bidders(),
-		default_bidder_multipliers(),
+		default_bidder_modes(),
 	)
 }
 
@@ -134,7 +135,7 @@ pub fn default_community_contributions() -> Vec<ContributionParams<PolimecRuntim
 		default_metadata.minimum_price,
 		default_weights(),
 		default_community_contributors(),
-		default_contributor_multipliers(),
+		default_contributor_modes(),
 	)
 }
 
@@ -157,7 +158,7 @@ pub fn default_remainder_contributions() -> Vec<ContributionParams<PolimecRuntim
 		default_metadata.minimum_price,
 		vec![20u8, 15u8, 10u8, 25u8, 23u8, 7u8],
 		default_remainder_contributors(),
-		vec![1u8, 1u8, 1u8, 1u8, 1u8, 1u8],
+		default_contributor_modes(),
 	)
 }
 pub fn default_community_contributors() -> Vec<AccountId> {

nodes/parachain/src/chain_spec/common.rs

@@ -11,10 +11,12 @@ use polimec_runtime::{
 		inflation::{perbill_annual_to_perbill_round, BLOCKS_PER_YEAR},
 		InflationInfo, Range,
 	},
-	AccountId, AuraId as AuthorityId, Balance, OracleProvidersMembershipConfig, Runtime, PLMC,
+	AccountId, AuraId as AuthorityId, Balance, BlockchainOperationTreasury, ContributionTreasuryAccount,
+	ExistentialDeposit, FeeRecipient, OracleProvidersMembershipConfig, Runtime, TreasuryAccount, PLMC,
 };
 use sp_core::{crypto::UncheckedInto, sr25519};
 use sp_runtime::{traits::AccountIdConversion, Perbill, Percent};
+
 pub type ChainSpec = sc_service::GenericChainSpec<Extensions>;
 
 /// The default XCM version to set in genesis config.
@@ -86,13 +88,14 @@ pub fn genesis_config(genesis_config_params: GenesisConfigParams) -> serde_json:
 		id,
 	} = genesis_config_params;
 
+	let ed = ExistentialDeposit::get();
 	let system_accounts = vec![
-		(
-			<Runtime as pallet_funding::Config>::ContributionTreasury::get(),
-			<Runtime as pallet_funding::Config>::NativeCurrency::minimum_balance(),
-		),
+		(ContributionTreasuryAccount::get(), ed),
+		(FeeRecipient::get(), ed),
 		// Need this to have enough for staking rewards
-		(<Runtime as pallet_parachain_staking::Config>::PayMaster::get(), 10_000_000 * PLMC),
+		(BlockchainOperationTreasury::get(), 10_000_000 * PLMC),
+		// Need this to have enough for proxy bonding
+		(TreasuryAccount::get(), 10_000_000 * PLMC),
 	];
 	endowed_accounts.append(&mut system_accounts.clone());
 

pallets/funding/src/benchmarking.rs

@@ -20,6 +20,8 @@
 
 use super::*;
 use crate::{instantiator::*, traits::SetPrices};
+use ParticipationMode::{Classic, OTM};
+
 use frame_benchmarking::v2::*;
 use frame_support::{
 	assert_ok,
@@ -126,7 +128,7 @@ where
 		default_project_metadata.minimum_price,
 		default_weights(),
 		default_bidders::<T>(),
-		default_bidder_multipliers(),
+		default_bidder_modes(),
 	)
 }
 
@@ -145,7 +147,7 @@ where
 		default_project.minimum_price,
 		default_weights(),
 		default_bidders::<T>(),
-		default_bidder_multipliers(),
+		default_bidder_modes(),
 	)
 }
 
@@ -170,7 +172,7 @@ where
 		default_project_metadata.minimum_price,
 		default_weights(),
 		default_community_contributors::<T>(),
-		default_community_contributor_multipliers(),
+		default_community_contributor_modes(),
 	)
 }
 
@@ -195,7 +197,7 @@ where
 		10u128.into(),
 		default_weights(),
 		default_remainder_contributors::<T>(),
-		default_remainder_contributor_multipliers(),
+		default_remainder_contributor_modes(),
 	)
 }
 
@@ -241,14 +243,14 @@ pub fn default_remainder_contributors<T: Config>() -> Vec<AccountIdOf<T>> {
 	]
 }
 
-pub fn default_bidder_multipliers() -> Vec<u8> {
-	vec![10u8, 3u8, 1u8, 7u8, 4u8]
+pub fn default_bidder_modes() -> Vec<ParticipationMode> {
+	vec![Classic(10u8), Classic(3u8), OTM, OTM, Classic(4u8)]
 }
-pub fn default_community_contributor_multipliers() -> Vec<u8> {
-	vec![2u8, 1u8, 3u8, 1u8, 1u8]
+pub fn default_community_contributor_modes() -> Vec<ParticipationMode> {
+	vec![Classic(2u8), Classic(1u8), Classic(3u8), OTM, OTM]
 }
-pub fn default_remainder_contributor_multipliers() -> Vec<u8> {
-	vec![1u8, 11u8, 1u8, 1u8, 1u8]
+pub fn default_remainder_contributor_modes() -> Vec<ParticipationMode> {
+	vec![Classic(1u8), OTM, Classic(1u8), OTM, Classic(1u8)]
 }
 
 /// Grab an account, seeded by a name and index.
@@ -665,7 +667,12 @@ mod benchmarks {
 
 		let project_id = inst.create_auctioning_project(project_metadata.clone(), issuer, None, evaluations);
 
-		let existing_bid = BidParams::new(bidder.clone(), (50 * CT_UNIT).into(), 5u8, AcceptedFundingAsset::USDT);
+		let existing_bid = BidParams::new(
+			bidder.clone(),
+			(50 * CT_UNIT).into(),
+			ParticipationMode::Classic(5u8),
+			AcceptedFundingAsset::USDT,
+		);
 
 		let existing_bids = vec![existing_bid; x as usize];
 		let existing_bids_post_bucketing =
@@ -708,7 +715,12 @@ mod benchmarks {
 			let current_bucket = Buckets::<T>::get(project_id).unwrap();
 			// first lets bring the bucket to almost its limit with another bidder:
 			assert!(new_bidder.clone() != bidder.clone());
-			let bid_params = BidParams::new(new_bidder, current_bucket.amount_left, 1u8, AcceptedFundingAsset::USDT);
+			let bid_params = BidParams::new(
+				new_bidder,
+				current_bucket.amount_left,
+				ParticipationMode::Classic(1u8),
+				AcceptedFundingAsset::USDT,
+			);
 			maybe_filler_bid = Some(bid_params.clone());
 			let plmc_for_new_bidder = inst.calculate_auction_plmc_charged_with_given_price(
 				&vec![bid_params.clone()],
@@ -733,7 +745,8 @@ mod benchmarks {
 			ct_amount = bucket_size * (y as u128);
 			usdt_for_filler_bidder = usdt_for_new_bidder;
 		}
-		let extrinsic_bid = BidParams::new(bidder.clone(), ct_amount, 1u8, AcceptedFundingAsset::USDT);
+		let extrinsic_bid =
+			BidParams::new(bidder.clone(), ct_amount, ParticipationMode::Classic(1u8), AcceptedFundingAsset::USDT);
 		let original_extrinsic_bid = extrinsic_bid.clone();
 		let current_bucket = Buckets::<T>::get(project_id).unwrap();
 		// we need to call this after bidding `x` amount of times, to get the latest bucket from storage
@@ -786,7 +799,7 @@ mod benchmarks {
 			jwt,
 			project_id,
 			original_extrinsic_bid.amount,
-			original_extrinsic_bid.multiplier,
+			original_extrinsic_bid.mode,
 			original_extrinsic_bid.asset,
 		);
 
@@ -803,7 +816,7 @@ mod benchmarks {
 				original_ct_usd_price: Some(price),
 				funding_asset: Some(AcceptedFundingAsset::USDT),
 				funding_asset_amount_locked: None,
-				multiplier: Some(bid_params.multiplier),
+				mode: Some(bid_params.mode),
 				plmc_bond: None,
 				when: None,
 			};
@@ -862,11 +875,11 @@ mod benchmarks {
 				Event::<T>::Bid {
 					project_id,
 					ct_amount,
-					multiplier, ..
+					mode, ..
 				},
 				project_id == project_id,
 				ct_amount == bid_params.amount,
-				multiplier == bid_params.multiplier
+				mode == bid_params.mode
 			};
 			assert!(maybe_event.is_some(), "Event not found");
 		}
@@ -917,7 +930,7 @@ mod benchmarks {
 				BidParams::<T>::new(
 					account::<AccountIdOf<T>>("bidder", 0, i),
 					(min_bid_amount * CT_UNIT).into(),
-					1u8,
+					ParticipationMode::Classic(1u8),
 					AcceptedFundingAsset::USDT,
 				)
 			})
@@ -929,7 +942,7 @@ mod benchmarks {
 			let last_rejected_bid = BidParams::<T>::new(
 				account::<AccountIdOf<T>>("bidder", 0, 420),
 				auction_allocation - (min_bid_amount * CT_UNIT * (y as u128 - 1u128)),
-				1u8,
+				ParticipationMode::Classic(1u8),
 				AcceptedFundingAsset::USDT,
 			);
 			all_bids.push(last_rejected_bid.clone());
@@ -939,7 +952,7 @@ mod benchmarks {
 			let allocation_bid = BidParams::<T>::new(
 				account::<AccountIdOf<T>>("bidder", 0, y),
 				auction_allocation,
-				1u8,
+				ParticipationMode::Classic(1u8),
 				AcceptedFundingAsset::USDT,
 			);
 			all_bids.push(allocation_bid);
@@ -954,7 +967,7 @@ mod benchmarks {
 				BidParams::<T>::new(
 					account::<AccountIdOf<T>>("bidder", 0, i),
 					(min_bid_amount * CT_UNIT).into(),
-					1u8,
+					ParticipationMode::Classic(1u8),
 					AcceptedFundingAsset::USDT,
 				)
 			})
@@ -1501,7 +1514,14 @@ mod benchmarks {
 			.map(|_| UserToUSDBalance::new(participant.clone(), (100 * USD_UNIT).into()))
 			.collect_vec();
 		let participant_bids = (0..max_bids)
-			.map(|_| BidParams::new(participant.clone(), (500 * CT_UNIT).into(), 1u8, AcceptedFundingAsset::USDT))
+			.map(|_| {
+				BidParams::new(
+					participant.clone(),
+					(500 * CT_UNIT).into(),
+					ParticipationMode::Classic(1u8),
+					AcceptedFundingAsset::USDT,
+				)
+			})
 			.collect_vec();
 		let participant_contributions = (0..max_contributions)
 			.map(|_| {
@@ -1843,7 +1863,14 @@ mod benchmarks {
 			.map(|_| UserToUSDBalance::new(participant.clone(), (100 * USD_UNIT).into()))
 			.collect_vec();
 		let participant_bids = (0..max_bids)
-			.map(|_| BidParams::new(participant.clone(), (500 * CT_UNIT).into(), 1u8, AcceptedFundingAsset::USDT))
+			.map(|_| {
+				BidParams::new(
+					participant.clone(),
+					(500 * CT_UNIT).into(),
+					ParticipationMode::Classic(1u8),
+					AcceptedFundingAsset::USDT,
+				)
+			})
 			.collect_vec();
 		let participant_contributions = (0..max_contributions)
 			.map(|_| {
@@ -1934,7 +1961,14 @@ mod benchmarks {
 			.map(|_| UserToUSDBalance::new(participant.clone(), (100 * USD_UNIT).into()))
 			.collect_vec();
 		let participant_bids = (0..max_bids)
-			.map(|_| BidParams::new(participant.clone(), (500 * CT_UNIT).into(), 1u8, AcceptedFundingAsset::USDT))
+			.map(|_| {
+				BidParams::new(
+					participant.clone(),
+					(500 * CT_UNIT).into(),
+					ParticipationMode::Classic(1u8),
+					AcceptedFundingAsset::USDT,
+				)
+			})
 			.collect_vec();
 		let participant_contributions = (0..max_contributions)
 			.map(|_| {

pallets/funding/src/functions/4_contribution.rs

@@ -126,7 +126,7 @@ impl<T: Config> Pallet<T> {
 			contributor: contributor.clone(),
 			ct_amount: buyable_tokens,
 			usd_contribution_amount: ticket_size,
-			mode: mode.clone(),
+			mode,
 			funding_asset,
 			funding_asset_amount,
 			plmc_bond,