Code clean-up

src/RadixDlt.NetworkGateway.Abstractions/Model/EntityRelationship.cs

@@ -83,7 +83,7 @@ public enum EntityRelationship
     ValidatorToLockedOwnerStakeUnitVault,
     ValidatorToPendingOwnerStakeUnitUnlockVault,
 
-    StakeVaultOfValidator,
+    StakeUnitOfValidator,
     ClaimTokenOfValidator,
 
     // Account Lockers (used on related Vaults and KeyValueStores)
@@ -97,7 +97,7 @@ public enum EntityRelationship
     ResourcePoolToResource,
     ResourcePoolToResourceVault,
 
-    UnitVaultOfResourcePool,
+    UnitResourceOfResourcePool,
     ResourceVaultOfResourcePool,
 
     // Access Controllers

src/RadixDlt.NetworkGateway.Abstractions/Numerics/TokenAmount.cs

@@ -74,7 +74,6 @@ namespace RadixDlt.NetworkGateway.Abstractions.Numerics;
 
     public static readonly TokenAmount Zero;
     public static readonly TokenAmount NaN;
-    public static readonly TokenAmount OneFullUnit;
 
     private const int DecimalPrecision = 18;
 
@@ -86,7 +85,6 @@ static TokenAmount()
 
         Zero = new TokenAmount(0);
         NaN = new TokenAmount(true);
-        OneFullUnit = new TokenAmount(_divisor);
     }
 
     private readonly BigInteger _subUnits;
@@ -270,41 +268,16 @@ public int CompareTo(TokenAmount other)
         return isNaNComparison != 0 ? isNaNComparison : _subUnits.CompareTo(other._subUnits);
     }
 
-    // Heavily inspired by https://www.codeproject.com/Articles/5366079/BigDecimal-in-Csharp
-    // Licensed under CPOL: https://en.wikipedia.org/wiki/Code_Project_Open_License
-    // Author: Paulo Francisco Zemek. August, 01, 2023.
     private static TokenAmount Divide(TokenAmount dividend, TokenAmount divisor)
     {
         if (divisor == Zero)
         {
-            // This rule might look odd, but when simplifying expressions, x/x (x divided by x) is 1.
-            // So, to keep the rule true, 0 divided by 0 is also 1.
-            if (dividend == Zero)
-            {
-                return OneFullUnit;
-            }
-
-            throw new DivideByZeroException($"{nameof(divisor)} can only be zero if {nameof(dividend)} is zero.");
+            return NaN;
         }
 
         var doublePrecisionDividendSubUnits = dividend._subUnits * _divisor;
         var divisorSubUnits = divisor._subUnits;
 
         return FromSubUnits(doublePrecisionDividendSubUnits / divisorSubUnits);
     }
-
-    // Is there a faster approach that works with BigIntegers?
-    // It seems Log10 isn't faster at all.
-    private static int CountDigits(BigInteger value)
-    {
-        int count = 0;
-
-        while (value > 0)
-        {
-            count++;
-            value /= 10;
-        }
-
-        return count;
-    }
 }

src/RadixDlt.NetworkGateway.PostgresIntegration/LedgerExtension/RelationshipProcessor.cs

@@ -123,7 +123,7 @@ public void ScanUpsert(CoreModel.Substate substateData, ReferencedEntity referen
 
                 _referencedEntities.Get((EntityAddress)validator.Value.StakeUnitResourceAddress).PostResolveConfigureLow((ResourceEntity ue) =>
                 {
-                    ue.AddCorrelation(EntityRelationship.StakeVaultOfValidator, e.Id);
+                    ue.AddCorrelation(EntityRelationship.StakeUnitOfValidator, e.Id);
                 });
             });
         }
@@ -153,7 +153,7 @@ public void ScanUpsert(CoreModel.Substate substateData, ReferencedEntity referen
 
                 _referencedEntities.GetByDatabaseId(poolUnitResourceEntity.DatabaseId).PostResolveConfigureLow((ResourceEntity ue) =>
                 {
-                    ue.AddCorrelation(EntityRelationship.UnitVaultOfResourcePool, e.Id);
+                    ue.AddCorrelation(EntityRelationship.UnitResourceOfResourcePool, e.Id);
                 });
 
                 var vault = oneResourcePool.Value.Vault;
@@ -180,7 +180,7 @@ public void ScanUpsert(CoreModel.Substate substateData, ReferencedEntity referen
 
                 _referencedEntities.GetByDatabaseId(poolUnitResourceEntity.DatabaseId).PostResolveConfigureLow((ResourceEntity ue) =>
                 {
-                    ue.AddCorrelation(EntityRelationship.UnitVaultOfResourcePool, e.Id);
+                    ue.AddCorrelation(EntityRelationship.UnitResourceOfResourcePool, e.Id);
                 });
 
                 foreach (var poolVault in twoResourcePool.Value.Vaults)
@@ -206,7 +206,7 @@ public void ScanUpsert(CoreModel.Substate substateData, ReferencedEntity referen
 
                 _referencedEntities.GetByDatabaseId(poolUnitResourceEntity.DatabaseId).PostResolveConfigureLow((ResourceEntity ue) =>
                 {
-                    ue.AddCorrelation(EntityRelationship.UnitVaultOfResourcePool, e.Id);
+                    ue.AddCorrelation(EntityRelationship.UnitResourceOfResourcePool, e.Id);
                 });
 
                 foreach (var vault in multiResourcePool.Value.Vaults)

src/RadixDlt.NetworkGateway.PostgresIntegration/Migrations/20240812074026_InitialCreate.cs → src/RadixDlt.NetworkGateway.PostgresIntegration/Migrations/20240814053744_InitialCreate.cs

@@ -62,14 +62,14 @@
  * permissions under this License.
  */
 
+using System;
+using System.Collections.Generic;
+using System.Numerics;
 using Microsoft.EntityFrameworkCore.Migrations;
 using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 using RadixDlt.NetworkGateway.Abstractions.Model;
 using RadixDlt.NetworkGateway.Abstractions.StandardMetadata;
 using RadixDlt.NetworkGateway.PostgresIntegration.Models;
-using System;
-using System.Collections.Generic;
-using System.Numerics;
 
 #nullable disable
 
@@ -85,7 +85,7 @@ protected override void Up(MigrationBuilder migrationBuilder)
                 .Annotation("Npgsql:Enum:account_default_deposit_rule", "accept,reject,allow_existing")
                 .Annotation("Npgsql:Enum:account_resource_preference_rule", "allowed,disallowed")
                 .Annotation("Npgsql:Enum:authorized_depositor_badge_type", "resource,non_fungible")
-                .Annotation("Npgsql:Enum:entity_relationship", "component_to_instantiating_package,vault_to_resource,royalty_vault_of_component,validator_to_stake_vault,validator_to_pending_xrd_withdraw_vault,validator_to_locked_owner_stake_unit_vault,validator_to_pending_owner_stake_unit_unlock_vault,stake_vault_of_validator,claim_token_of_validator,account_locker_of_locker,account_locker_of_account,resource_pool_to_unit_resource,resource_pool_to_resource,resource_pool_to_resource_vault,unit_vault_of_resource_pool,resource_vault_of_resource_pool,access_controller_to_recovery_badge,recovery_badge_of_access_controller")
+                .Annotation("Npgsql:Enum:entity_relationship", "component_to_instantiating_package,vault_to_resource,royalty_vault_of_component,validator_to_stake_vault,validator_to_pending_xrd_withdraw_vault,validator_to_locked_owner_stake_unit_vault,validator_to_pending_owner_stake_unit_unlock_vault,stake_unit_of_validator,claim_token_of_validator,account_locker_of_locker,account_locker_of_account,resource_pool_to_unit_resource,resource_pool_to_resource,resource_pool_to_resource_vault,unit_resource_of_resource_pool,resource_vault_of_resource_pool,access_controller_to_recovery_badge,recovery_badge_of_access_controller")
                 .Annotation("Npgsql:Enum:entity_type", "global_consensus_manager,global_fungible_resource,global_non_fungible_resource,global_generic_component,internal_generic_component,global_account_component,global_package,internal_key_value_store,internal_fungible_vault,internal_non_fungible_vault,global_validator,global_access_controller,global_identity,global_one_resource_pool,global_two_resource_pool,global_multi_resource_pool,global_transaction_tracker,global_account_locker")
                 .Annotation("Npgsql:Enum:ledger_transaction_manifest_class", "general,transfer,validator_stake,validator_unstake,validator_claim,account_deposit_settings_update,pool_contribution,pool_redemption")
                 .Annotation("Npgsql:Enum:ledger_transaction_marker_event_type", "withdrawal,deposit")