Merge pull request #3021 from IntersectMBO/feat/2384-no-feedback-on-governance-action-submission-if-the-stake-is-not-registered

feat(#2384): add `isStakeKeyRegistered` utility method

Author: MSzalowski

CHANGELOG.md

@@ -21,6 +21,7 @@ changes.
 - Allow searching for yourself in DRep Directory [Issue 2993](https://github.com/IntersectMBO/govtool/issues/2993)
 - Add mathematical styling for governance actions [Issue 2984](https://github.com/IntersectMBO/govtool/issues/2984)
 - Add script to update GovTool version
+- Add `isStakeKeyRegistered` for the usage by pillars [Issue 2384](https://github.com/IntersectMBO/govtool/issues/2384)
 
 ### Fixed
 

govtool/frontend/src/context/wallet.tsx

@@ -249,6 +249,7 @@ interface CardanoContextType {
   ) => Promise<VotingBuilder>;
   pendingTransaction: PendingTransaction;
   isPendingTransaction: () => boolean;
+  isStakeKeyRegistered: () => boolean;
   buildNewInfoGovernanceAction: (
     infoProps: InfoProps,
   ) => Promise<VotingProposalBuilder | undefined>;
@@ -347,6 +348,12 @@ const CardanoProvider = (props: Props) => {
     }
   };
 
+  /**
+   * Checks if there are any registered stake keys.
+   * @returns {boolean} True if there are registered stake keys, false otherwise.
+   */
+  const isStakeKeyRegistered = () => !!registeredStakeKeysListState.length;
+
   const enable = useCallback(
     async (walletName: string) => {
       setIsEnableLoading(walletName);
@@ -1474,6 +1481,7 @@ const CardanoProvider = (props: Props) => {
       isEnabled,
       isMainnet,
       isPendingTransaction,
+      isStakeKeyRegistered,
       pendingTransaction,
       pubDRepKey,
       registeredStakeKeysListState,
@@ -1507,6 +1515,7 @@ const CardanoProvider = (props: Props) => {
       isEnabled,
       isMainnet,
       isPendingTransaction,
+      isStakeKeyRegistered,
       pendingTransaction,
       pubDRepKey,
       registeredStakeKeysListState,