fix: Post-purchase holder dashboard on landing page (#150)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
openhands
parent
058451792f
commit
e89fd4013d
11 changed files with 779 additions and 5 deletions
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@ -18,6 +18,7 @@
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},
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"dependencies": {
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"@harb/web3": "*",
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"@harb/ui-shared": "*",
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"@tanstack/vue-query": "^5.92.9",
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"@wagmi/vue": "^0.2.8",
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"sass": "^1.83.4",
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@ -1,5 +1,6 @@
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<script setup lang="ts">
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import { ref, watch, computed } from 'vue';
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import { RouterLink } from 'vue-router';
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import { useAccount } from '@harb/web3';
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const { address, isConnected } = useAccount();
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@ -78,7 +79,7 @@ const pnlPercent = computed(() => {
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const pnlClass = computed(() => (pnlPercent.value >= 0 ? 'positive' : 'negative'));
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const appUrl = computed(() => `/app/wallet/${address.value}`);
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const walletRoute = computed(() => ({ name: 'wallet', params: { address: address.value } }));
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</script>
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<template>
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@ -87,7 +88,7 @@ const appUrl = computed(() => `/app/wallet/${address.value}`);
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<div v-if="avgCost > 0" class="wallet-card__pnl">
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{{ pnlPercent >= 0 ? '+' : '' }}{{ pnlPercent.toFixed(1) }}%
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</div>
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<a :href="appUrl" class="wallet-card__link">View Dashboard →</a>
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<RouterLink :to="walletRoute" class="wallet-card__link">View Dashboard →</RouterLink>
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</div>
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<div v-else-if="isConnected && !loading && !hasPosition" class="wallet-card wallet-card--empty">
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<span>No KRK yet</span>
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@ -20,6 +20,11 @@ const router = createRouter({
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name: 'mixed',
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component: () => import('../views/HomeViewMixed.vue'),
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},
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{
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path: '/wallet/:address',
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name: 'wallet',
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component: () => import('../views/HolderDashboardView.vue'),
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},
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{
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path: '/docs',
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name: 'Docs',
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288
landing/src/views/HolderDashboardView.vue
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288
landing/src/views/HolderDashboardView.vue
Normal file
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@ -0,0 +1,288 @@
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<template>
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<div class="holder-dashboard">
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<!-- Header -->
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<div class="holder-dashboard__header">
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<div class="holder-dashboard__addr-block">
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<span class="holder-dashboard__label">Wallet</span>
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<div class="holder-dashboard__addr-row">
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<span class="holder-dashboard__addr">{{ truncatedAddress }}</span>
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<button class="copy-btn" :class="{ copied }" @click="copyAddress" title="Copy address">
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{{ copied ? '✓' : '⎘' }}
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</button>
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</div>
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</div>
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<div class="holder-dashboard__balance-block">
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<span class="holder-dashboard__balance-num">{{ formatKrk(balanceKrk) }}</span>
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<span class="holder-dashboard__balance-sym">KRK</span>
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</div>
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</div>
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<!-- Loading / Error -->
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<div v-if="loading && balanceKrk === 0" class="holder-dashboard__loading">
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<div class="spinner"></div>
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<p>Loading wallet data…</p>
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</div>
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<div v-if="error" class="holder-dashboard__error">⚠ {{ error }}</div>
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<!-- P&L Card -->
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<div
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v-if="avgCostBasis > 0"
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class="pnl-card"
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:class="{ positive: unrealizedPnlEth >= 0, negative: unrealizedPnlEth < 0 }"
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>
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<div class="pnl-card__label">Unrealized P&L</div>
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<div class="pnl-card__value">
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{{ unrealizedPnlEth >= 0 ? '+' : '' }}{{ formatEth(unrealizedPnlEth) }} ETH
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</div>
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<div class="pnl-card__percent">
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{{ unrealizedPnlPercent >= 0 ? '+' : '' }}{{ unrealizedPnlPercent.toFixed(1) }}%
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</div>
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<div class="pnl-card__detail">
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Avg cost: {{ formatEth(avgCostBasis) }} ETH/KRK · Current: {{ formatEth(currentPriceEth) }} ETH/KRK
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</div>
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</div>
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<!-- Value Cards -->
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<div class="value-cards">
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<div class="value-card">
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<div class="value-card__label">KRK Balance</div>
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<div class="value-card__value">{{ formatKrk(balanceKrk) }}</div>
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<div class="value-card__unit">KRK</div>
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</div>
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<div class="value-card">
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<div class="value-card__label">ETH Backing</div>
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<div class="value-card__value">{{ formatEth(ethBacking) }}</div>
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<div class="value-card__unit">ETH</div>
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</div>
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</div>
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<!-- Transaction History (buy/sell only) -->
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<TransactionHistory
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:address="addressParam"
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:graphql-url="graphqlUrl"
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:type-filter="['buy', 'sell']"
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/>
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</div>
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</template>
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<script setup lang="ts">
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import { computed, ref } from 'vue';
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import { useRoute } from 'vue-router';
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import { useHolderDashboard, TransactionHistory } from '@harb/ui-shared';
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const route = useRoute();
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const addressParam = computed(() => String(route.params.address ?? ''));
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const graphqlUrl = `${window.location.origin}/api/graphql`;
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const { loading, error, balanceKrk, avgCostBasis, currentPriceEth, unrealizedPnlEth, unrealizedPnlPercent, ethBacking } =
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useHolderDashboard(addressParam, graphqlUrl);
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const copied = ref(false);
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const truncatedAddress = computed(() => {
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const a = addressParam.value;
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if (!a || a.length < 10) return a;
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return `${a.slice(0, 6)}…${a.slice(-4)}`;
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});
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function copyAddress() {
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navigator.clipboard.writeText(addressParam.value).then(() => {
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copied.value = true;
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setTimeout(() => (copied.value = false), 1500);
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});
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}
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function formatKrk(val: number): string {
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if (!Number.isFinite(val)) return '0.00';
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return val.toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 4 });
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}
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function formatEth(val: number): string {
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if (!Number.isFinite(val)) return '0.0000';
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return val.toLocaleString('en-US', { minimumFractionDigits: 4, maximumFractionDigits: 6 });
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}
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</script>
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<style lang="sass" scoped>
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.holder-dashboard
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display: flex
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flex-direction: column
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gap: 28px
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padding: 16px
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max-width: 1200px
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margin: 0 auto
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@media (min-width: 992px)
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padding: 48px
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// ─── Header ───────────────────────────────────────────────────────────────────
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.holder-dashboard__header
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background: linear-gradient(135deg, rgba(117, 80, 174, 0.15) 0%, rgba(117, 80, 174, 0.05) 100%)
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border: 1px solid rgba(117, 80, 174, 0.3)
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border-radius: 20px
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padding: 28px 32px
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display: flex
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flex-direction: column
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gap: 16px
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@media (min-width: 768px)
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flex-direction: row
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align-items: center
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justify-content: space-between
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.holder-dashboard__label
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font-size: 12px
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text-transform: uppercase
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letter-spacing: 1.5px
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color: #7550AE
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margin-bottom: 6px
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display: block
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.holder-dashboard__addr-row
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display: flex
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align-items: center
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gap: 10px
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.holder-dashboard__addr
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font-size: 16px
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color: #ffffff
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font-family: monospace
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word-break: break-all
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.holder-dashboard__balance-block
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display: flex
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align-items: baseline
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gap: 8px
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.holder-dashboard__balance-num
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font-size: 36px
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color: #7550AE
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@media (min-width: 768px)
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font-size: 44px
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.holder-dashboard__balance-sym
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font-size: 18px
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color: #9A9898
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.copy-btn
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background: rgba(117, 80, 174, 0.2)
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border: 1px solid rgba(117, 80, 174, 0.4)
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border-radius: 6px
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color: #ffffff
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cursor: pointer
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font-size: 16px
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padding: 4px 10px
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transition: background 0.2s
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&:hover
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background: rgba(117, 80, 174, 0.4)
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&.copied
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color: #4ADE80
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border-color: #4ADE80
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// ─── Loading / Error ──────────────────────────────────────────────────────────
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.holder-dashboard__loading
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display: flex
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align-items: center
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gap: 12px
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color: #9A9898
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padding: 16px
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.holder-dashboard__error
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background: rgba(248, 113, 113, 0.1)
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border: 1px solid rgba(248, 113, 113, 0.3)
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border-radius: 12px
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padding: 16px
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color: #F87171
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.spinner
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width: 20px
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height: 20px
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border: 2px solid rgba(117, 80, 174, 0.3)
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border-top-color: #7550AE
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border-radius: 50%
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animation: spin 0.8s linear infinite
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@keyframes spin
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to
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transform: rotate(360deg)
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// ─── P&L Card ─────────────────────────────────────────────────────────────────
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.pnl-card
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background: rgba(255,255,255,0.06)
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border: 1px solid rgba(255,255,255,0.15)
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border-radius: 16px
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padding: 1.5rem
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text-align: center
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&.positive
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border-color: rgba(16, 185, 129, 0.4)
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background: rgba(16, 185, 129, 0.08)
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&.negative
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border-color: rgba(239, 68, 68, 0.4)
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background: rgba(239, 68, 68, 0.08)
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&__label
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font-size: 0.85rem
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color: #9A9898
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margin-bottom: 0.5rem
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&__value
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font-size: 1.8rem
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font-weight: 700
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.positive &
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color: #10B981
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.negative &
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color: #EF4444
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&__percent
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font-size: 1.2rem
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font-weight: 600
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margin-top: 0.25rem
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.positive &
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color: #10B981
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.negative &
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color: #EF4444
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&__detail
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font-size: 0.75rem
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color: #9A9898
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margin-top: 0.75rem
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// ─── Value Cards ──────────────────────────────────────────────────────────────
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.value-cards
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display: flex
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flex-direction: column
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gap: 16px
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@media (min-width: 768px)
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flex-direction: row
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.value-card
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flex: 1
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background: #07111B
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border: 1px solid rgba(117, 80, 174, 0.2)
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border-radius: 16px
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padding: 24px
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display: flex
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flex-direction: column
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gap: 6px
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&__label
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font-size: 12px
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text-transform: uppercase
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letter-spacing: 1px
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color: #9A9898
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&__value
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font-size: 28px
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color: #ffffff
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line-height: 1.2
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&__unit
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font-size: 13px
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color: #7550AE
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font-weight: 600
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</style>
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15
package-lock.json
generated
15
package-lock.json
generated
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@ -1,5 +1,5 @@
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{
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"name": "harb-worktree-196",
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"name": "harb-worktree-150",
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"lockfileVersion": 3,
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"requires": true,
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"packages": {
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@ -63,6 +63,7 @@
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"name": "vue-kraiken",
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"version": "0.0.0",
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"dependencies": {
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"@harb/ui-shared": "*",
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"@harb/web3": "*",
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"@tanstack/vue-query": "^5.92.9",
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"@wagmi/vue": "^0.2.8",
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@ -3524,6 +3525,10 @@
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"graphql": "^0.8.0 || ^0.9.0 || ^0.10.0 || ^0.11.0 || ^0.12.0 || ^0.13.0 || ^14.0.0 || ^15.0.0 || ^16.0.0 || ^17.0.0"
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}
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},
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"node_modules/@harb/ui-shared": {
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"resolved": "packages/ui-shared",
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"link": true
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},
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"node_modules/@harb/web3": {
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"resolved": "packages/web3",
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"link": true
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@ -21804,6 +21809,13 @@
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}
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}
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},
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"packages/ui-shared": {
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"name": "@harb/ui-shared",
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"version": "0.1.0",
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"peerDependencies": {
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"vue": "^3.5.0"
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}
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},
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"packages/web3": {
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"name": "@harb/web3",
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"version": "0.1.0",
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@ -21819,6 +21831,7 @@
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"name": "harb-staking",
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"version": "0.0.0",
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"dependencies": {
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"@harb/ui-shared": "*",
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"@harb/web3": "*",
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"@tanstack/vue-query": "^5.64.2",
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"@vue/test-utils": "^2.4.6",
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11
packages/ui-shared/package.json
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11
packages/ui-shared/package.json
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@ -0,0 +1,11 @@
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{
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"name": "@harb/ui-shared",
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"version": "0.1.0",
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"private": true,
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"type": "module",
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"main": "src/index.ts",
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"types": "src/index.ts",
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"peerDependencies": {
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"vue": "^3.5.0"
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}
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}
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312
packages/ui-shared/src/components/TransactionHistory.vue
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312
packages/ui-shared/src/components/TransactionHistory.vue
Normal file
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@ -0,0 +1,312 @@
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<template>
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<div class="tx-history">
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<h3 class="tx-history__title">
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Transaction History
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<span class="tx-history__count" v-if="visibleTransactions.length">{{ visibleTransactions.length }}</span>
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</h3>
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<div v-if="loading" class="tx-history__loading">
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<div class="spinner"></div>
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Loading transactions…
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</div>
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<div v-else-if="visibleTransactions.length === 0" class="tx-history__empty">No transactions found for this address.</div>
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<div v-else class="tx-history__table-wrapper">
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<table class="tx-table">
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<thead>
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<tr>
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<th>Date</th>
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<th>Type</th>
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<th class="text-right">Amount (KRK)</th>
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<th class="text-right">Value (ETH)</th>
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<th>Tx</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="tx in visibleTransactions" :key="tx.id" :class="txRowClass(tx.type)">
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<td class="tx-date">{{ formatDate(tx.timestamp) }}</td>
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<td>
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<span class="tx-type-badge" :class="txTypeClass(tx.type)">
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{{ txTypeLabel(tx.type) }}
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</span>
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</td>
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<td class="text-right mono">{{ formatKrk(tx.tokenAmount) }}</td>
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<td class="text-right mono">{{ tx.ethAmount !== '0' ? formatEth(tx.ethAmount) : '—' }}</td>
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<td>
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<a :href="explorerTxUrl(tx.txHash)" target="_blank" rel="noopener noreferrer" class="tx-link" :title="tx.txHash">
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{{ shortHash(tx.txHash) }} ↗
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</a>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, computed, watch, onMounted } from 'vue';
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interface Transaction {
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id: string;
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holder: string;
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type: string;
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tokenAmount: string;
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ethAmount: string;
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timestamp: string;
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blockNumber: number;
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txHash: string;
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}
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const props = defineProps<{
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address: string;
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graphqlUrl?: string;
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typeFilter?: string[];
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}>();
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const transactions = ref<Transaction[]>([]);
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const loading = ref(true);
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const GRAPHQL_URL = props.graphqlUrl || '/api/graphql';
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const visibleTransactions = computed(() => {
|
||||
if (!props.typeFilter || props.typeFilter.length === 0) return transactions.value;
|
||||
return transactions.value.filter(tx => props.typeFilter!.includes(tx.type));
|
||||
});
|
||||
|
||||
async function fetchTransactions(address: string) {
|
||||
if (!address) {
|
||||
loading.value = false;
|
||||
return;
|
||||
}
|
||||
loading.value = true;
|
||||
|
||||
try {
|
||||
const query = `{
|
||||
transactionss(
|
||||
where: { holder: "${address.toLowerCase()}" }
|
||||
orderBy: "timestamp"
|
||||
orderDirection: "desc"
|
||||
limit: 50
|
||||
) {
|
||||
items {
|
||||
id
|
||||
holder
|
||||
type
|
||||
tokenAmount
|
||||
ethAmount
|
||||
timestamp
|
||||
blockNumber
|
||||
txHash
|
||||
}
|
||||
}
|
||||
}`;
|
||||
|
||||
const res = await fetch(GRAPHQL_URL, {
|
||||
method: 'POST',
|
||||
headers: { 'Content-Type': 'application/json' },
|
||||
body: JSON.stringify({ query }),
|
||||
});
|
||||
|
||||
const data = await res.json();
|
||||
transactions.value = data?.data?.transactionss?.items ?? [];
|
||||
} catch (e) {
|
||||
// eslint-disable-next-line no-console
|
||||
console.error('Failed to fetch transactions:', e);
|
||||
transactions.value = [];
|
||||
} finally {
|
||||
loading.value = false;
|
||||
}
|
||||
}
|
||||
|
||||
function formatDate(timestamp: string): string {
|
||||
const ts = Number(timestamp) * 1000;
|
||||
if (!ts) return '—';
|
||||
const d = new Date(ts);
|
||||
return (
|
||||
d.toLocaleDateString('en-US', { month: 'short', day: 'numeric', year: '2-digit' }) +
|
||||
' ' +
|
||||
d.toLocaleTimeString('en-US', { hour: '2-digit', minute: '2-digit', hour12: false })
|
||||
);
|
||||
}
|
||||
|
||||
function formatKrk(raw: string): string {
|
||||
try {
|
||||
const val = Number(BigInt(raw || '0')) / 1e18;
|
||||
return val.toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 4 });
|
||||
} catch {
|
||||
return '0.00';
|
||||
}
|
||||
}
|
||||
|
||||
function formatEth(raw: string): string {
|
||||
try {
|
||||
const val = Number(BigInt(raw || '0')) / 1e18;
|
||||
return val.toLocaleString('en-US', { minimumFractionDigits: 4, maximumFractionDigits: 6 });
|
||||
} catch {
|
||||
return '0.0000';
|
||||
}
|
||||
}
|
||||
|
||||
function shortHash(hash: string): string {
|
||||
if (!hash || hash.length < 12) return hash;
|
||||
return `${hash.slice(0, 6)}…${hash.slice(-4)}`;
|
||||
}
|
||||
|
||||
function explorerTxUrl(hash: string): string {
|
||||
// Base mainnet explorer; adjust for testnet if needed
|
||||
return `https://basescan.org/tx/${hash}`;
|
||||
}
|
||||
|
||||
function txTypeLabel(type: string): string {
|
||||
const labels: Record<string, string> = {
|
||||
buy: 'Buy',
|
||||
sell: 'Sell',
|
||||
stake: 'Stake',
|
||||
unstake: 'Unstake',
|
||||
snatch_in: 'Snatched In',
|
||||
snatch_out: 'Snatched Out',
|
||||
};
|
||||
return labels[type] || type;
|
||||
}
|
||||
|
||||
function txTypeClass(type: string): string {
|
||||
if (['buy', 'unstake', 'snatch_in'].includes(type)) return 'tx-type--positive';
|
||||
if (['sell', 'snatch_out'].includes(type)) return 'tx-type--negative';
|
||||
return 'tx-type--neutral';
|
||||
}
|
||||
|
||||
function txRowClass(type: string): string {
|
||||
if (['buy', 'unstake'].includes(type)) return 'tx-row--positive';
|
||||
if (['sell', 'snatch_out'].includes(type)) return 'tx-row--negative';
|
||||
return '';
|
||||
}
|
||||
|
||||
onMounted(() => fetchTransactions(props.address));
|
||||
watch(
|
||||
() => props.address,
|
||||
addr => fetchTransactions(addr)
|
||||
);
|
||||
</script>
|
||||
|
||||
<style lang="sass" scoped>
|
||||
.tx-history
|
||||
display: flex
|
||||
flex-direction: column
|
||||
gap: 16px
|
||||
|
||||
&__title
|
||||
display: flex
|
||||
align-items: center
|
||||
gap: 10px
|
||||
font-size: 20px
|
||||
color: #ffffff
|
||||
margin: 0
|
||||
|
||||
&__count
|
||||
background: rgba(117, 80, 174, 0.3)
|
||||
color: #7550AE
|
||||
border-radius: 99px
|
||||
padding: 2px 10px
|
||||
font-size: 14px
|
||||
font-weight: 700
|
||||
|
||||
&__loading
|
||||
display: flex
|
||||
align-items: center
|
||||
gap: 12px
|
||||
color: #9A9898
|
||||
padding: 24px
|
||||
|
||||
&__empty
|
||||
color: #9A9898
|
||||
padding: 24px
|
||||
text-align: center
|
||||
background: #07111B
|
||||
border-radius: 12px
|
||||
border: 1px solid rgba(255,255,255,0.07)
|
||||
|
||||
&__table-wrapper
|
||||
overflow-x: auto
|
||||
border-radius: 12px
|
||||
border: 1px solid rgba(255,255,255,0.08)
|
||||
|
||||
.tx-table
|
||||
width: 100%
|
||||
border-collapse: collapse
|
||||
font-size: 14px
|
||||
|
||||
th
|
||||
text-align: left
|
||||
padding: 12px 16px
|
||||
color: #9A9898
|
||||
font-size: 11px
|
||||
text-transform: uppercase
|
||||
letter-spacing: 1px
|
||||
border-bottom: 1px solid rgba(255,255,255,0.08)
|
||||
white-space: nowrap
|
||||
|
||||
td
|
||||
padding: 12px 16px
|
||||
border-bottom: 1px solid rgba(255,255,255,0.04)
|
||||
color: #ffffff
|
||||
|
||||
.text-right
|
||||
text-align: right
|
||||
|
||||
.mono
|
||||
font-family: monospace
|
||||
|
||||
.tx-date
|
||||
color: #9A9898
|
||||
white-space: nowrap
|
||||
font-size: 13px
|
||||
|
||||
.tx-type-badge
|
||||
padding: 3px 10px
|
||||
border-radius: 99px
|
||||
font-size: 12px
|
||||
font-weight: 600
|
||||
text-transform: uppercase
|
||||
letter-spacing: 0.5px
|
||||
|
||||
&.tx-type--positive
|
||||
background: rgba(74, 222, 128, 0.12)
|
||||
color: #4ADE80
|
||||
|
||||
&.tx-type--negative
|
||||
background: rgba(248, 113, 113, 0.12)
|
||||
color: #F87171
|
||||
|
||||
&.tx-type--neutral
|
||||
background: rgba(117, 80, 174, 0.15)
|
||||
color: #7550AE
|
||||
|
||||
.tx-row--positive td
|
||||
background: rgba(74, 222, 128, 0.03)
|
||||
|
||||
.tx-row--negative td
|
||||
background: rgba(248, 113, 113, 0.03)
|
||||
|
||||
.tx-link
|
||||
color: #7550AE
|
||||
text-decoration: none
|
||||
font-family: monospace
|
||||
font-size: 13px
|
||||
white-space: nowrap
|
||||
&:hover
|
||||
text-decoration: underline
|
||||
|
||||
.spinner
|
||||
width: 20px
|
||||
height: 20px
|
||||
border: 2px solid rgba(117, 80, 174, 0.3)
|
||||
border-top-color: #7550AE
|
||||
border-radius: 50%
|
||||
animation: spin 0.8s linear infinite
|
||||
|
||||
@keyframes spin
|
||||
to
|
||||
transform: rotate(360deg)
|
||||
</style>
|
||||
140
packages/ui-shared/src/composables/useHolderDashboard.ts
Normal file
140
packages/ui-shared/src/composables/useHolderDashboard.ts
Normal file
|
|
@ -0,0 +1,140 @@
|
|||
import { ref, computed, onMounted, onUnmounted, type Ref } from 'vue';
|
||||
|
||||
const POLL_INTERVAL_MS = 30_000;
|
||||
|
||||
function formatTokenAmount(rawWei: string, decimals = 18): number {
|
||||
try {
|
||||
const big = BigInt(rawWei);
|
||||
const divisor = 10 ** decimals;
|
||||
return Number(big) / divisor;
|
||||
} catch {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
export function useHolderDashboard(address: Ref<string>, graphqlUrl: string | Ref<string> = '/api/graphql') {
|
||||
const holderBalance = ref<string>('0');
|
||||
const holderTotalEthSpent = ref<string>('0');
|
||||
const holderTotalTokensAcquired = ref<string>('0');
|
||||
const currentPriceWei = ref<string | null>(null);
|
||||
const lastEthReserve = ref<string>('0');
|
||||
const kraikenTotalSupply = ref<string>('0');
|
||||
const loading = ref(false);
|
||||
const error = ref<string | null>(null);
|
||||
let pollTimer: ReturnType<typeof setInterval> | null = null;
|
||||
|
||||
function resolveUrl(): string {
|
||||
return typeof graphqlUrl === 'string' ? graphqlUrl : graphqlUrl.value;
|
||||
}
|
||||
|
||||
async function fetchData() {
|
||||
const addr = address.value?.toLowerCase();
|
||||
if (!addr) return;
|
||||
|
||||
loading.value = true;
|
||||
error.value = null;
|
||||
|
||||
try {
|
||||
const res = await fetch(resolveUrl(), {
|
||||
method: 'POST',
|
||||
headers: { 'Content-Type': 'application/json' },
|
||||
body: JSON.stringify({
|
||||
query: `query HolderDashboard {
|
||||
holders(address: "${addr}") {
|
||||
balance
|
||||
totalEthSpent
|
||||
totalTokensAcquired
|
||||
}
|
||||
statss(where: { id: "0x01" }) {
|
||||
items {
|
||||
kraikenTotalSupply
|
||||
lastEthReserve
|
||||
currentPriceWei
|
||||
}
|
||||
}
|
||||
}`,
|
||||
}),
|
||||
});
|
||||
|
||||
const json = await res.json();
|
||||
|
||||
if (Array.isArray(json?.errors) && json.errors.length > 0) {
|
||||
const msgs = json.errors.map((e: { message?: string }) => e.message ?? 'GraphQL error').join(', ');
|
||||
throw new Error(msgs);
|
||||
}
|
||||
|
||||
const holder = json?.data?.holders;
|
||||
holderBalance.value = holder?.balance ?? '0';
|
||||
holderTotalEthSpent.value = holder?.totalEthSpent ?? '0';
|
||||
holderTotalTokensAcquired.value = holder?.totalTokensAcquired ?? '0';
|
||||
|
||||
const statsItems = json?.data?.statss?.items;
|
||||
const statsRow = Array.isArray(statsItems) && statsItems.length > 0 ? statsItems[0] : null;
|
||||
currentPriceWei.value = statsRow?.currentPriceWei ?? null;
|
||||
lastEthReserve.value = statsRow?.lastEthReserve ?? '0';
|
||||
kraikenTotalSupply.value = statsRow?.kraikenTotalSupply ?? '0';
|
||||
} catch (err) {
|
||||
error.value = err instanceof Error ? err.message : 'Failed to load holder data';
|
||||
} finally {
|
||||
loading.value = false;
|
||||
}
|
||||
}
|
||||
|
||||
const balanceKrk = computed(() => formatTokenAmount(holderBalance.value));
|
||||
|
||||
const ethBacking = computed(() => {
|
||||
const balance = balanceKrk.value;
|
||||
const reserve = formatTokenAmount(lastEthReserve.value);
|
||||
const totalSupply = formatTokenAmount(kraikenTotalSupply.value);
|
||||
if (totalSupply === 0) return 0;
|
||||
return balance * (reserve / totalSupply);
|
||||
});
|
||||
|
||||
const avgCostBasis = computed(() => {
|
||||
const spent = formatTokenAmount(holderTotalEthSpent.value);
|
||||
const acquired = formatTokenAmount(holderTotalTokensAcquired.value);
|
||||
if (acquired === 0) return 0;
|
||||
return spent / acquired;
|
||||
});
|
||||
|
||||
const currentPriceEth = computed(() => {
|
||||
if (!currentPriceWei.value) return 0;
|
||||
return formatTokenAmount(currentPriceWei.value);
|
||||
});
|
||||
|
||||
const unrealizedPnlEth = computed(() => {
|
||||
const basis = avgCostBasis.value;
|
||||
if (basis === 0) return 0;
|
||||
return (currentPriceEth.value - basis) * balanceKrk.value;
|
||||
});
|
||||
|
||||
const unrealizedPnlPercent = computed(() => {
|
||||
const basis = avgCostBasis.value;
|
||||
if (basis === 0) return 0;
|
||||
return (currentPriceEth.value / basis - 1) * 100;
|
||||
});
|
||||
|
||||
onMounted(async () => {
|
||||
await fetchData();
|
||||
pollTimer = setInterval(() => void fetchData(), POLL_INTERVAL_MS);
|
||||
});
|
||||
|
||||
onUnmounted(() => {
|
||||
if (pollTimer) {
|
||||
clearInterval(pollTimer);
|
||||
pollTimer = null;
|
||||
}
|
||||
});
|
||||
|
||||
return {
|
||||
loading,
|
||||
error,
|
||||
balanceKrk,
|
||||
avgCostBasis,
|
||||
currentPriceEth,
|
||||
unrealizedPnlEth,
|
||||
unrealizedPnlPercent,
|
||||
ethBacking,
|
||||
refresh: fetchData,
|
||||
};
|
||||
}
|
||||
2
packages/ui-shared/src/index.ts
Normal file
2
packages/ui-shared/src/index.ts
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
export { useHolderDashboard } from './composables/useHolderDashboard';
|
||||
export { default as TransactionHistory } from './components/TransactionHistory.vue';
|
||||
|
|
@ -33,7 +33,8 @@
|
|||
"vue-router": "^4.2.5",
|
||||
"vue-tippy": "^6.6.0",
|
||||
"vue-toastification": "^2.0.0-rc.5",
|
||||
"@harb/web3": "*"
|
||||
"@harb/web3": "*",
|
||||
"@harb/ui-shared": "*"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@iconify/vue": "^4.3.0",
|
||||
|
|
|
|||
|
|
@ -161,7 +161,7 @@
|
|||
import { computed, ref } from 'vue';
|
||||
import { useRoute, RouterLink } from 'vue-router';
|
||||
import { useWalletDashboard } from '@/composables/useWalletDashboard';
|
||||
import TransactionHistory from '@/components/TransactionHistory.vue';
|
||||
import { TransactionHistory } from '@harb/ui-shared';
|
||||
|
||||
const route = useRoute();
|
||||
const addressParam = computed(() => String(route.params.address ?? ''));
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue