feat: initial Pezkuwi Apps rebrand from polkadot-apps

Rebranded terminology: - Polkadot → Pezkuwi - Kusama → Dicle - Westend → Zagros - Rococo → PezkuwiChain - Substrate → Bizinikiwi - parachain → teyrchain Custom logos with Kurdistan brand colors (#e6007a → #86e62a): - bizinikiwi-hexagon.svg - sora-bizinikiwi.svg - hezscanner.svg - heztreasury.svg - pezkuwiscan.svg - pezkuwistats.svg - pezkuwiassembly.svg - pezkuwiholic.svg
2026-07-24 19:25:42 +00:00 · 2026-01-07 13:05:27 +03:00
commit d21bfb1320
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+// Copyright 2017-2025 @pezkuwi/app-nis authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { BN } from '@pezkuwi/util';
+
+import React, { useMemo, useState } from 'react';
+
+import { Button, InputAddress, InputBalance, InputNumber, Modal, TxButton } from '@pezkuwi/react-components';
+import { useApi, useToggle } from '@pezkuwi/react-hooks';
+import { Available } from '@pezkuwi/react-query';
+import { BN_ONE } from '@pezkuwi/util';
+
+import { useTranslation } from '../translate.js';
+
+interface Props {
+  className?: string;
+  isDisabled?: boolean;
+  proxies: Record<string, string[]>;
+}
+
+function Bid ({ className, isDisabled, proxies }: Props): React.ReactElement<Props> {
+  const { t } = useTranslation();
+  const { api } = useApi();
+  const [isOpen, toggleOpen] = useToggle();
+  const [accountId, setAccountId] = useState<string | null>(null);
+  const [proxyId, setProxyId] = useState<string | null>(null);
+  const [amount, setAmount] = useState<BN | undefined>();
+  const [duration, setDuration] = useState<BN | undefined>();
+
+  const tx = useMemo(
+    () => accountId && amount && duration
+      ? api.tx.proxy.proxy(accountId, null, api.tx.nis.placeBid(amount, duration))
+      : null,
+    [api, accountId, amount, duration]
+  );
+
+  const proxiedAccounts = Object.keys(proxies);
+  const isAmountError = !amount || amount.isZero() || amount.lt(api.consts.nis.minBid);
+  const isDurationError = !duration || !duration.gte(BN_ONE) || duration.gt(api.consts.nis.queueCount);
+
+  return (
+    <>
+      <Button
+        icon='plus'
+        isDisabled={!proxiedAccounts.length || isDisabled}
+        label={t('Bid via Proxy')}
+        onClick={toggleOpen}
+      />
+      {isOpen && (
+        <Modal
+          className={className}
+          header={t('submit nis bid')}
+          onClose={toggleOpen}
+          size='large'
+        >
+          <Modal.Content>
+            <Modal.Columns hint={t('This account will make the bid for the nis and pay all associated fees.')}>
+              <InputAddress
+                filter={proxiedAccounts}
+                label={t('use proxied account')}
+                labelExtra={
+                  <Available
+                    label={<span className='label'>{t('transferable')}</span>}
+                    params={accountId}
+                  />
+                }
+                onChange={setAccountId}
+                type='account'
+              />
+              {accountId && (
+                <InputAddress
+                  filter={proxies[accountId]}
+                  label={t('send via proxy')}
+                  onChange={setProxyId}
+                  type='account'
+                />
+              )}
+            </Modal.Columns>
+            <Modal.Columns hint={t('The amount you wish to lock for the duration. It needs to be more than the nis minimum.')}>
+              <InputBalance
+                autoFocus
+                defaultValue={api.consts.nis.minBid}
+                isError={isAmountError}
+                isZeroable={false}
+                label={t('bid amount')}
+                onChange={setAmount}
+              />
+              <InputBalance
+                defaultValue={api.consts.nis.minBid}
+                isDisabled
+                label={t('minimum bid amount')}
+              />
+            </Modal.Columns>
+            <Modal.Columns hint={t('The number of periods this bid is to be locked for, less than the maximum period.')}>
+              <InputNumber
+                defaultValue={BN_ONE}
+                isError={isDurationError}
+                isZeroable={false}
+                label={t('lock periods')}
+                onChange={setDuration}
+              />
+              <InputNumber
+                defaultValue={api.consts.nis.queueCount}
+                isDisabled
+                label={t('maximum lock periods')}
+              />
+              {!isDurationError && (
+                <InputNumber
+                  defaultValue={api.consts.nis.basePeriod.mul(duration)}
+                  isDisabled
+                  label={t('length of lock (blocks, calculated)')}
+                />
+              )}
+            </Modal.Columns>
+          </Modal.Content>
+          <Modal.Actions>
+            <TxButton
+              accountId={proxyId}
+              extrinsic={tx}
+              icon='check'
+              isDisabled={isAmountError || isDurationError || !accountId}
+              label={t('Bid')}
+              onStart={toggleOpen}
+            />
+          </Modal.Actions>
+        </Modal>
+      )}
+    </>
+  );
+}
+
+export default React.memo(Bid);