Remove amount input from form

components/forms/RewardsForm.tsx

@@ -1,4 +1,3 @@
-import { Decimal } from "@cosmjs/math";
 import { Account, calculateFee } from "@cosmjs/stargate";
 import { assert } from "@cosmjs/utils";
 import axios from "axios";
@@ -20,27 +19,18 @@ interface Props {
 const RewardsForm = (props: Props) => {
   const { state } = useAppContext();
   const [validatorAddress, setValidatorAddress] = useState("");
-  const [amount, setAmount] = useState("0");
   const [memo, setMemo] = useState("");
   const [gas, setGas] = useState(200000);
   const [gasPrice, _setGasPrice] = useState(state.chain.gasPrice);
   const [_processing, setProcessing] = useState(false);
   const [addressError, setAddressError] = useState("");
 
-  const createTransaction = (txValidatorAddress: string, txAmount: string, gasLimit: number) => {
+  const createTransaction = (txValidatorAddress: string, gasLimit: number) => {
     assert(Number.isSafeInteger(gasLimit) && gasLimit > 0, "gas limit must be a positive integer");
 
-    const amountInAtomics = Decimal.fromUserInput(
-      txAmount,
-      Number(state.chain.displayDenomExponent),
-    ).atomics;
     const msgDelegatorReward = {
       delegatorAddress: props.address,
       validatorAddress: txValidatorAddress,
-      amount: {
-        amount: amountInAtomics,
-        denom: state.chain.denom,
-      },
     };
     const msg = {
       typeUrl: "/cosmos.distribution.v1beta1.MsgWithdrawDelegatorReward",
@@ -71,7 +61,7 @@ const RewardsForm = (props: Props) => {
     }
 
     setProcessing(true);
-    const tx = createTransaction(validatorAddress, amount, gas);
+    const tx = createTransaction(validatorAddress, gas);
     console.log(tx, "tx data");
     const dataJSON = JSON.stringify(tx);
     const res = await axios.post("/api/transaction", { dataJSON });
@@ -98,15 +88,6 @@ const RewardsForm = (props: Props) => {
           placeholder={`E.g. ${exampleValidatorAddress(0, state.chain.addressPrefix)})}`}
         />
       </div>
-      <div className="form-item">
-        <Input
-          label={`Amount (${state.chain.displayDenom})`}
-          name="amount"
-          type="number"
-          value={amount}
-          onChange={(e: React.ChangeEvent<HTMLInputElement>) => setAmount(e.target.value)}
-        />
-      </div>
       <div className="form-item">
         <Input
           label="Gas Limit"