Need to fix failing import or thread_rng

pallets/bidding/Cargo.toml

@@ -32,9 +32,13 @@ pallet-onboarding = { default-features = false, path="../onboarding" }
 pallet-housing_fund = { default-features = false, path="../housing_fund" }
 pallet-nft = { default-features = false, path="../nft" }
 pallet-finalizer = { default-features = false, path="../finalizer" }
-rand = {version = "0.8.5", features=["alloc"]}
+pallet-share_distributor = { default-features = false, path="../share_distributor" }
+rand = {version = "0.8.5", default-features = false, features=["std_rng","getrandom"]}
+getrandom = { version = "0.2.10", default-features = false, features = ["js"] }
+
 
 [dev-dependencies]
+
 sp-core = { version = "21.0.0", git = "https://github.com/paritytech/polkadot-sdk",  tag = "polkadot-v1.1.0" }
 sp-io = { version = "23.0.0", git = "https://github.com/paritytech/polkadot-sdk",  tag = "polkadot-v1.1.0" }
 sp-runtime = { version = "24.0.0", git = "https://github.com/paritytech/polkadot-sdk",  tag = "polkadot-v1.1.0" }
@@ -43,6 +47,7 @@ sp-runtime = { version = "24.0.0", git = "https://github.com/paritytech/polkadot
 default = ["std"]
 std = [
 	"codec/std",
+	"rand/std",
 	"frame-benchmarking/std",
     "sp-std/std",
 	"frame-support/std",
@@ -56,7 +61,8 @@ std = [
     "pallet-onboarding/std",
 	"pallet-nft/std",
     "pallet-housing_fund/std",
-    "pallet-finalizer/std"
+    "pallet-finalizer/std",
+	"getrandom/std",
 ]
 runtime-benchmarks = [
 	"frame-benchmarking/runtime-benchmarks",

pallets/bidding/src/functions.rs

@@ -1,15 +1,14 @@
 pub use super::*;
-use rand::{Rng, seq::IteratorRandom};
-use rand::seq::SliceRandom;
-use sp_runtime::{BoundedVec,Percent};
-use frame_support::pallet_prelude::ConstU32;
-use Onboarding::Zero;
-
+pub use rand::prelude::*;
+pub use sp_runtime::{BoundedVec,Percent};
+pub use frame_support::pallet_prelude::ConstU32;
+pub use Onboarding::Zero;
+pub use pallet_roles::vec;
 
 
 impl<T: Config> Pallet<T> {
 
-    pub fn process(collection_id: T::NftCollectionId, item_id: T::NftItemId){
+    pub fn initial_investors_list(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();
@@ -31,7 +30,7 @@ impl<T: Config> Pallet<T> {
         });
 
         //Get a random sample of qualified investors
-        let mut rng = rand::thread_rng();
+        let mut rng = thread_rng();
 
         //Build a sample of 10 investors
         let inv_dist = investors.choose_multiple(&mut rng, 10);        

pallets/bidding/src/lib.rs

@@ -20,6 +20,7 @@ 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;
+pub use pallet_share_distributor as Share;
 
 
 // All pallet logic is defined in its own module and must be annotated by the `pallet` attribute.
@@ -45,7 +46,8 @@ pub mod pallet {
 	+ Roles::Config 
 	+ Onboarding::Config 
 	+ Houses::Config
-	+ Nft::Config {
+	+ Nft::Config
+	+ Share::Config {
 		/// The overarching runtime event type.
 		type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
 
@@ -60,6 +62,10 @@ pub mod pallet {
 	#[pallet::getter(fn something)]
 	pub type Something<T> = StorageValue<_, u32>;
 
+	#[pallet::storage]
+	#[pallet::getter(fn round)]
+	pub type InvestmentRound<T> = StorageValue<_, u32>;
+
 	/// Events that functions in this pallet can emit.
 	///
 	/// Events are a simple means of indicating to the outside world (such as dApps, chain explorers

runtime/Cargo.toml

@@ -70,6 +70,7 @@ pallet-onboarding = { version = "4.0.0-dev", default-features = false, path = ".
 pallet-council = { version = "4.0.0-dev", default-features = false, path = "../pallets/council" }
 pallet-finalizer = { version = "4.0.0-dev", default-features = false, path = "../pallets/finalizer" }
 pallet-share_distributor = { version = "4.0.0-dev", default-features = false, path = "../pallets/share_distributor" }
+pallet-bidding = { version = "4.0.0-dev", default-features = false, path = "../pallets/bidding" }
 
 [build-dependencies]
 substrate-wasm-builder = { version = "5.0.0-dev", git = "https://github.com/paritytech/polkadot-sdk", optional = true ,  tag = "polkadot-v1.1.0" }
@@ -122,7 +123,8 @@ std = [
 	"pallet-assets/std",
 	"pallet-nfts/std",
 	"pallet-nfts-runtime-api/std",
-	"pallet-share_distributor/std"
+	"pallet-share_distributor/std",
+	"pallet-bidding/std"
 	### add new std
 ]
 runtime-benchmarks = [
@@ -149,7 +151,8 @@ runtime-benchmarks = [
 	"pallet-preimage/runtime-benchmarks",
 	"pallet-democracy/runtime-benchmarks",
 	"pallet-nfts/runtime-benchmarks",
-	"pallet-share_distributor/runtime-benchmarks"
+	"pallet-share_distributor/runtime-benchmarks",
+	"pallet-bidding/runtime-benchmarks"
 	### add new runtime-benchmarks
 ]
 try-runtime = [
@@ -175,6 +178,8 @@ try-runtime = [
 	"pallet-preimage/try-runtime",
 	"pallet-democracy/try-runtime",
 	"pallet-nfts/try-runtime",
-	"pallet-share_distributor/try-runtime"
+	"pallet-share_distributor/try-runtime",
+	"pallet-bidding/try-runtime"
+
 	### add new try-runtime
 ]

runtime/src/lib.rs

@@ -61,6 +61,7 @@ pub use pallet_onboarding;
 pub use pallet_council;
 use pallet_nft::NftPermissions;
 pub use pallet_share_distributor;
+pub use pallet_bidding;
 pub use pallet_nft::{self, Acc, CollectionId, ItemId, NftPermission};
 // flag add pallet use
 
@@ -288,6 +289,10 @@ impl pallet_roles::Config for Runtime {
 	//type WeightInfo = pallet_roles::weights::SubstrateWeight<Runtime>;
 }
 
+impl pallet_bidding::Config for Runtime{
+	type RuntimeEvent = RuntimeEvent;
+}
+
 impl pallet_finalizer::Config for Runtime{
 	type RuntimeEvent = RuntimeEvent;
 	//type WeightInfo = 
@@ -690,6 +695,7 @@ construct_runtime!(
 		CouncilModule: pallet_council,
 		FinalizerModule: pallet_finalizer,
 		ShareDistributorModule: pallet_share_distributor,
+		BiddingModule: pallet_bidding,
 		// flag add pallet runtime
 	}
 );
@@ -740,6 +746,7 @@ mod benches {
 		[pallet_nfts, Nfts]
 		[pallet_timestamp, Timestamp]
 		[pallet_roles, RolesModule]
+		//[pallet_bidding,BiddingModule]
 		//[pallet_council, CouncilModule]
 		//[pallet_share_distributor,ShareDistributorModule]
 		//[pallet_housing_fund, HousingFundModule]