From 9e185e6466f6652aefc8250c61fb3920fd7ec158 Mon Sep 17 00:00:00 2001
From: Jaco Greeff <jacogr@gmail.com>
Date: Tue, 22 Sep 2020 09:37:20 +0200
Subject: [PATCH] Cater for new democracy propose args (#3736)

---
 packages/page-democracy/src/Overview/Propose.tsx | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/packages/page-democracy/src/Overview/Propose.tsx b/packages/page-democracy/src/Overview/Propose.tsx
index c7ab0f3bde..961ce671c1 100644
--- a/packages/page-democracy/src/Overview/Propose.tsx
+++ b/packages/page-democracy/src/Overview/Propose.tsx
@@ -4,7 +4,7 @@
 import BN from 'bn.js';
 import React, { useCallback, useState } from 'react';
 import { Input, InputAddress, InputBalance, Modal, TxButton } from '@polkadot/react-components';
-import { useApi } from '@polkadot/react-hooks';
+import { useApi, useCall } from '@polkadot/react-hooks';
 import { Available } from '@polkadot/react-query';
 import { isHex } from '@polkadot/util';
 
@@ -26,6 +26,7 @@ function Propose ({ className = '', onClose }: Props): React.ReactElement<Props>
   const [accountId, setAccountId] = useState<string | null>(null);
   const [balance, setBalance] = useState<BN | undefined>();
   const [{ hash, isHashValid }, setHash] = useState<HashState>({ hash: '', isHashValid: false });
+  const publicProps = useCall<unknown[]>(api.query.democracy.publicProps);
 
   const _onChangeHash = useCallback(
     (hash?: string): void => setHash({ hash, isHashValid: isHex(hash, 256) }),
@@ -99,10 +100,14 @@ function Propose ({ className = '', onClose }: Props): React.ReactElement<Props>
         <TxButton
           accountId={accountId}
           icon='plus'
-          isDisabled={!balance || !hasMinLocked || !isHashValid || !accountId}
+          isDisabled={!balance || !hasMinLocked || !isHashValid || !accountId || !publicProps}
           label={t<string>('Submit proposal')}
           onStart={onClose}
-          params={[hash, balance]}
+          params={
+            api.tx.democracy.propose.meta.args.length === 3
+              ? [hash, balance, publicProps?.length]
+              : [hash, balance]
+          }
           tx='democracy.propose'
         />
       </Modal.Actions>