Fix no remaining allowance error

Author: Filip-L

fplus-lib/src/core/mod.rs

@@ -970,10 +970,16 @@ impl LDNApplication {
             .await
             .map_err(|e| LDNError::Load(format!("Failed to get an allocator. /// {}", e)))?
             .ok_or(LDNError::Load("Allocator not found.".to_string()))?;
-        let db_multisig_address = db_allocator.multisig_address.ok_or(LDNError::Load(
-            "Failed to get multisig address.".to_string(),
-        ))?;
-        Self::is_allowance_sufficient(&db_multisig_address.clone(), &allocation_amount_parsed)
+        let address_to_check_allowance = match db_allocator.tooling {
+            Some(ref tooling) if tooling.contains("smart_contract_allocator") => db_allocator
+                .address
+                .ok_or_else(|| LDNError::Load("Failed to get address.".to_string())),
+            _ => db_allocator
+                .multisig_address
+                .ok_or_else(|| LDNError::Load("Failed to get multisig address.".to_string())),
+        }?;
+
+        Self::is_allowance_sufficient(&address_to_check_allowance, &allocation_amount_parsed)
             .await?;
 
         let uuid = uuidv4::uuid::v4();
@@ -1125,7 +1131,16 @@ impl LDNApplication {
 
         if let Some(new_allocation_amount) = new_allocation_amount {
             if app_file.allocation.0.len() > 1 {
-                Self::is_allowance_sufficient(&db_multisig_address, &new_allocation_amount).await?;
+                let address_to_check_allowance = match db_allocator.tooling {
+                    Some(ref tooling) if tooling.contains("smart_contract_allocator") => {
+                        db_allocator
+                            .address
+                            .ok_or_else(|| LDNError::Load("Failed to get address.".to_string()))?
+                    }
+                    _ => db_multisig_address,
+                };
+                Self::is_allowance_sufficient(&address_to_check_allowance, &new_allocation_amount)
+                    .await?;
 
                 let parsed_allocation_amount = process_amount(new_allocation_amount);