Asset price is used to calculate minimum contribution to asset purchase

pallets/bidding/src/functions.rs

@@ -1,16 +1,18 @@
 pub use super::*;
 use rand::Rng;
 use rand::distributions::Slice;
-use sp_runtime::BoundedVec;
+use sp_runtime::{BoundedVec,Percent};
 use frame_support::pallet_prelude::ConstU32;
 use Onboarding::Zero;
 
 
 
 impl<T: Config> Pallet<T> {
 
-    pub fn process(){
+    pub fn process(collection_id: T::NftCollectionId, item_id: T::NftItemId){
         //get asset price
+        let asset = Onboarding::Pallet::<T>::houses(collection_id,item_id).unwrap();
+        let asset_price = asset.price.unwrap();
         //Max contribution from asset Price
         //Min contribution from asset price
 
@@ -19,9 +21,11 @@ impl<T: Config> Pallet<T> {
         Roles::InvestorLog::<T>::iter().map(|x| x.0).collect_into(&mut investors);
         investors.retain(|x|{
             let status = Houses::Pallet::<T>::contributions(x.clone()).unwrap();
-            let contribution = status.contributed_balance;
-            //user contributed more than 2x_min_contribution
-            contribution > Zero::zero() //should be minimun contribution calculated from asset price.
+            let contribution0 = Self::hfund_bal_to_u128(status.contributed_balance).unwrap();
+            let contribution = Self::u128_to_onboarding_bal(contribution0).unwrap();
+            //user contributed more than 5% of asset_price
+            contribution > Percent::from_percent(5) * asset_price //should be minimun contribution calculated from asset price.
+            //true
 
         });
 
@@ -30,4 +34,17 @@ impl<T: Config> Pallet<T> {
         //let inv:BoundedVec<T,ConstU32<5>> = BoundedVec::truncate_from(inv_dist);
     }
 
-}
+    // Conversion of BalanceOf<T> to u128
+	pub fn hfund_bal_to_u128(input: Houses::BalanceOf<T>) -> Option<u128> {
+		input.try_into().ok()
+	}
+
+    // Conversion of BalanceOf<T> to u128
+	pub fn u128_to_onboarding_bal(input: u128) -> Option<Onboarding::BalanceOf<T>> {
+		input.try_into().ok()
+	}
+
+
+
+}
+

pallets/bidding/src/lib.rs

@@ -19,6 +19,7 @@ pub use pallet_onboarding as Onboarding;
 pub use pallet_roles as Roles;
 pub use pallet_housing_fund as Houses;
 pub use pallet_finalizer as Finalizer;
+pub use pallet_nft as Nft;
 
 
 // All pallet logic is defined in its own module and must be annotated by the `pallet` attribute.
@@ -43,7 +44,8 @@ pub mod pallet {
 	pub trait Config: frame_system::Config 
 	+ Roles::Config 
 	+ Onboarding::Config 
-	+ Houses::Config {
+	+ Houses::Config
+	+ Nft::Config {
 		/// The overarching runtime event type.
 		type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
 

pallets/bidding/src/types.rs

@@ -17,6 +17,8 @@ pub use scale_info::{prelude::vec, TypeInfo};
 pub use serde::{Deserialize, Serialize};
 
 pub type BalanceOf<T> =
-	<<T as Roles::Config>::Currency as Currency<<T as frame_system::Config>::AccountId>>::Balance;
+	<<T as Onboarding::Config>::Currency as Currency<<T as frame_system::Config>::AccountId>>::Balance;
+pub type 	BalanceOf0<T> =
+<<T as Houses::Config>::LocalCurrency as Currency<<T as frame_system::Config>::AccountId>>::Balance;
 pub type AccountIdOf<T> = <T as frame_system::Config>::AccountId;
 pub type BlockNumberOf<T> = BlockNumberFor<T>;

pallets/onboarding/src/lib.rs

@@ -96,7 +96,8 @@ pub mod pallet {
 	{
 		/// Because this pallet emits events, it depends on the runtime's definition of an event.
 		type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
-		type Currency: ReservableCurrency<Self::AccountId>;
+		type Currency: ReservableCurrency<Self::AccountId>
+		+ IsType<<Self as HousingFund::Config>::LocalCurrency>;
 		type Prop: Parameter
 		+ UnfilteredDispatchable<RuntimeOrigin = <Self as frame_system::Config>::RuntimeOrigin>
 		+ From<Call<Self>>

pallets/onboarding/src/types.rs

@@ -34,7 +34,6 @@ pub type BalanceOf<T> =
 	<<T as DEM::Config>::Currency as Currency<<T as frame_system::Config>::AccountId>>::Balance;
 pub type CallOf<T> = <T as frame_system::Config>::RuntimeCall;
 pub type BoundedCallOf<T> = Bounded<CallOf<T>>;
-type AccountIdLookupOf<T> = <<T as frame_system::Config>::Lookup as StaticLookup>::Source;
 
 pub use Nft::ItemInfoOf;