From 039223433c9943f344b47905ebebc9fd1e3c7551 Mon Sep 17 00:00:00 2001
From: Leouarz <ghalielouarzazi@hotmail.com>
Date: Thu, 19 Oct 2023 08:15:34 +0200
Subject: [PATCH] update metadata and inflation (#38)

---
 packages/apps-config/src/api/constants.ts     |  2 ++
 .../apps-config/src/api/params/inflation.ts   |  8 +++++---
 packages/page-settings/src/useExtensions.ts   | 19 ++++++++++++-------
 3 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/packages/apps-config/src/api/constants.ts b/packages/apps-config/src/api/constants.ts
index e2a741edca6b..d67cb3b12bed 100644
--- a/packages/apps-config/src/api/constants.ts
+++ b/packages/apps-config/src/api/constants.ts
@@ -36,3 +36,5 @@ export const NFTMART_GENESIS = '0xfcf9074303d8f319ad1bf0195b145871977e7c375883b8
 export const CERE_NETWORK_GENESIS = '0x81443836a9a24caaa23f1241897d1235717535711d1d3fe24eae4fdc942c092c';
 
 export const CERE_NETWORK_TESTNET_GENESIS = '0x42b9b44b4950b6c1edae543a7696caf8d0a160e9bc0424ab4ab217f7a8ba30dc';
+
+export const KATE_NETWORK_TESTNET_GENESIS = '0xd12003ac837853b062aaccca5ce87ac4838c48447e41db4a3dcfb5bf312350c6'
diff --git a/packages/apps-config/src/api/params/inflation.ts b/packages/apps-config/src/api/params/inflation.ts
index c18426632535..b4a0fa9b97ec 100644
--- a/packages/apps-config/src/api/params/inflation.ts
+++ b/packages/apps-config/src/api/params/inflation.ts
@@ -3,7 +3,7 @@
 
 import type { ApiPromise } from '@polkadot/api';
 
-import { CERE_NETWORK_GENESIS, CERE_NETWORK_TESTNET_GENESIS, DOCK_POS_TESTNET_GENESIS, KUSAMA_GENESIS, NEATCOIN_GENESIS, NFTMART_GENESIS, POLKADOT_GENESIS } from '../constants.js';
+import { CERE_NETWORK_GENESIS, CERE_NETWORK_TESTNET_GENESIS, DOCK_POS_TESTNET_GENESIS, KATE_NETWORK_TESTNET_GENESIS, KUSAMA_GENESIS, NEATCOIN_GENESIS, NFTMART_GENESIS, POLKADOT_GENESIS } from '../constants.js';
 
 interface InflationParams {
   auctionAdjust: number;
@@ -28,6 +28,7 @@ const DEFAULT_PARAMS: InflationParams = {
 };
 
 const CERE_NETWORK_INFLATION_PARAMS = { ...DEFAULT_PARAMS, maxInflation: 0.05, minInflation: 0.0001, stakeTarget: 0.2 };
+const AVAIL_NETWORK_INFLATION_PARAMS = { ...DEFAULT_PARAMS, minInflation: 0.01, maxInflation: 0.05 }
 
 const KNOWN_PARAMS: Record<string, InflationParams> = {
   [CERE_NETWORK_GENESIS]: CERE_NETWORK_INFLATION_PARAMS,
@@ -40,9 +41,10 @@ const KNOWN_PARAMS: Record<string, InflationParams> = {
   [KUSAMA_GENESIS]: { ...DEFAULT_PARAMS, auctionAdjust: (0.3 / 60), auctionMax: 60, stakeTarget: 0.75 },
   [NEATCOIN_GENESIS]: { ...DEFAULT_PARAMS, stakeTarget: 0.75 },
   [NFTMART_GENESIS]: { ...DEFAULT_PARAMS, falloff: 0.04, stakeTarget: 0.60 },
-  [POLKADOT_GENESIS]: { ...DEFAULT_PARAMS, stakeTarget: 0.75 }
+  [POLKADOT_GENESIS]: { ...DEFAULT_PARAMS, stakeTarget: 0.75 },
+  [KATE_NETWORK_TESTNET_GENESIS]: AVAIL_NETWORK_INFLATION_PARAMS
 };
 
-export function getInflationParams (api: ApiPromise): InflationParams {
+export function getInflationParams(api: ApiPromise): InflationParams {
   return KNOWN_PARAMS[api.genesisHash.toHex()] || DEFAULT_PARAMS;
 }
diff --git a/packages/page-settings/src/useExtensions.ts b/packages/page-settings/src/useExtensions.ts
index 3f68bd5d8375..a3959d8ac3dc 100644
--- a/packages/page-settings/src/useExtensions.ts
+++ b/packages/page-settings/src/useExtensions.ts
@@ -29,7 +29,7 @@ interface ExtensionProperties {
   tokenDecimals: number;
   tokenSymbol: string;
   ss58Format?: number;
-  userExtensionsLoaded?: boolean
+  userExtensionsLoadedOnSpec?: number
 }
 
 interface SavedProperties {
@@ -46,7 +46,7 @@ function triggerAll (): void {
 }
 
 // save the properties for a specific extension
-function saveProperties (api: ApiPromise, { name, version }: InjectedExtension, hasLoadedUserExtensions: boolean): void {
+function saveProperties (api: ApiPromise, { name, version }: InjectedExtension, hasLoadedUserExtensionsOnSpec: number): void {
   const storeKey = `properties:${api.genesisHash.toHex()}`;
   const allProperties = store.get(storeKey, {}) as SavedProperties;
 
@@ -55,7 +55,7 @@ function saveProperties (api: ApiPromise, { name, version }: InjectedExtension,
     ss58Format: api.registry.chainSS58,
     tokenDecimals: api.registry.chainDecimals[0],
     tokenSymbol: api.registry.chainTokens[0],
-    userExtensionsLoaded: hasLoadedUserExtensions
+    userExtensionsLoadedOnSpec: hasLoadedUserExtensionsOnSpec
   };
 
   store.set(storeKey, allProperties);
@@ -67,17 +67,17 @@ function hasCurrentProperties (api: ApiPromise, { extension }: ExtensionKnown):
 
   // when we don't have properties yet, assume nothing has changed and store
   if (!allProperties[extension.name]) {
-    saveProperties(api, extension, false);
+    saveProperties(api, extension, 0);
 
     return true;
   }
 
-  const { ss58Format, tokenDecimals, tokenSymbol, userExtensionsLoaded } = allProperties[extension.name];
+  const { ss58Format, tokenDecimals, tokenSymbol, userExtensionsLoadedOnSpec } = allProperties[extension.name];
 
   return ss58Format === api.registry.chainSS58 &&
     tokenDecimals === api.registry.chainDecimals[0] &&
     tokenSymbol === api.registry.chainTokens[0] &&
-    (tokenSymbol !== 'AVL' || Boolean(userExtensionsLoaded));
+    (tokenSymbol !== 'AVL' || (userExtensionsLoadedOnSpec !== undefined && userExtensionsLoadedOnSpec > 0));
 }
 
 // filter extensions based on the properties we have available
@@ -117,9 +117,14 @@ async function getExtensionInfo (api: ApiPromise, extension: InjectedExtension):
         try {
           isOk = await metadata.provide(def);
           const hasLoadedUserExtensions = !!def.userExtensions;
+          const maybeSpec = await api.query.system.lastRuntimeUpgrade()
+          let spec = 0
+          if (maybeSpec.isSome) {
+            spec = maybeSpec.unwrap().specVersion.toNumber()
+          }
 
           if (isOk) {
-            saveProperties(api, extension, hasLoadedUserExtensions);
+            saveProperties(api, extension, hasLoadedUserExtensions ? spec : 0);
             triggerAll();
           }
         } catch {