feat: liveliness score view

src/life_bonding_sc_proxy.rs

@@ -309,6 +309,22 @@ where
             .original_result()
     }
 
+    pub fn get_address_bonds_avg_score<
+        Arg0: ProxyArg<ManagedAddress<Env::Api>>,
+        Arg1: ProxyArg<Option<u64>>,
+    >(
+        self,
+        address: Arg0,
+        optional_timestamp: Arg1,
+    ) -> TxTypedCall<Env, From, To, NotPayable, Gas, BigUint<Env::Api>> {
+        self.wrapped_tx
+            .payment(NotPayable)
+            .raw_call("getAddressBondsAvgScore")
+            .argument(&address)
+            .argument(&optional_timestamp)
+            .original_result()
+    }
+
     pub fn get_address_bonds_total_value<
         Arg0: ProxyArg<ManagedAddress<Env::Api>>,
     >(

src/views.rs

@@ -144,6 +144,35 @@ pub trait ViewsModule:
             .collect::<ManagedVec<Bond<Self::Api>>>()
     }
 
+    #[view(getAddressBondsAvgScore)]
+    fn get_address_bonds_avg_score(
+        &self,
+        address: ManagedAddress,
+        optional_timestamp: Option<u64>,
+    ) -> BigUint<Self::Api> {
+        let timestamp = optional_timestamp.unwrap_or(self.blockchain().get_block_timestamp());
+        let bonds = self.address_bonds(&address);
+
+        // Return zero if there are no bonds
+        if bonds.is_empty() {
+            return BigUint::zero();
+        }
+
+        // Calculate the total bond score
+        let total_score: BigUint = bonds.iter().fold(BigUint::zero(), |acc, bond_id| {
+            let bond = self.get_bond(bond_id);
+            let bond_score = BigUint::from(timestamp) * BigUint::from(10_000u64)
+                / BigUint::from(bond.unbond_timestamp);
+            acc + bond_score
+        });
+
+        // Calculate the average bond score
+        let bond_count = BigUint::from(bonds.len() as u64);
+        let average_score = total_score / bond_count;
+
+        average_score
+    }
+
     #[view(getAddressBondsTotalValue)]
     fn get_address_bonds_total_value(&self, address: ManagedAddress<Self::Api>) -> BigUint {
         let total_value = self

wasm/src/lib.rs

@@ -6,9 +6,9 @@
 
 // Init:                                 1
 // Upgrade:                              1
-// Endpoints:                           49
+// Endpoints:                           50
 // Async Callback (empty):               1
-// Total number of exported functions:  52
+// Total number of exported functions:  53
 
 #![no_std]
 
@@ -36,6 +36,7 @@ multiversx_sc_wasm_adapter::endpoints! {
         getBondsByTokenIdentifierNonce => get_bonds_by_token_identifier_nonce
         getBonds => get_bonds
         getAddressBonds => get_address_bonds
+        getAddressBondsAvgScore => get_address_bonds_avg_score
         getAddressBondsTotalValue => get_address_bonds_total_value
         getAllBonds => get_all_bonds
         getPagedBonds => get_paged_bonds