thebet365/apps/player/src/components/BetSlipDrawer.vue

<script setup lang="ts">
import { ref, computed } from 'vue';
import { useI18n } from 'vue-i18n';
import { useBetSlipStore } from '../stores/betSlip';
import api from '../api';

const props = defineProps<{ modelValue: boolean }>();
const emit = defineEmits<{ 'update:modelValue': [boolean] }>();

const { t } = useI18n();
const slip = useBetSlipStore();
const show = computed({
  get: () => props.modelValue,
  set: (v) => emit('update:modelValue', v),
});

const loading = ref(false);
const error = ref('');
const success = ref('');

function genId() {
  return `${Date.now()}-${Math.random().toString(36).slice(2)}`;
}

async function placeBet() {
  if (!slip.items.length) return;
  loading.value = true;
  error.value = '';
  success.value = '';

  try {
    if (slip.mode === 'parlay' && slip.items.length >= 2) {
      if (slip.hasSameMatch) {
        error.value = t('bet.parlay_same_match');
        return;
      }
      await api.post('/player/bets/parlay', {
        legs: slip.items.map((i) => ({
          selectionId: i.selectionId,
          oddsVersion: i.oddsVersion,
        })),
        stake: slip.stake,
        requestId: genId(),
      });
    } else if (slip.items.length === 1) {
      const item = slip.items[0];
      await api.post('/player/bets/single', {
        selectionId: item.selectionId,
        oddsVersion: item.oddsVersion,
        stake: slip.stake,
        requestId: genId(),
      });
    } else {
      return;
    }
    success.value = t('bet.place_success');
    slip.clear();
    setTimeout(() => {
      show.value = false;
      success.value = '';
    }, 1500);
  } catch (e: unknown) {
    error.value =
      (e as { response?: { data?: { error?: string } } })?.response?.data?.error ||
      t('bet.place_failed');
  } finally {
    loading.value = false;
  }
}
</script>

<template>
  <div v-if="show" class="overlay" @click.self="show = false">
    <div class="drawer">
      <div class="drawer-header">
        <h3>{{ t('bet.bet_slip') }} <span class="count">({{ slip.count }})</span></h3>
        <button type="button" class="close-btn" :aria-label="t('bet.cancel')" @click="show = false">
          ✕
        </button>
      </div>

      <div v-if="!slip.items.length" class="empty">{{ t('bet.slip_empty_hint') }}</div>

      <div v-for="item in slip.items" :key="item.selectionId" class="slip-item">
        <div class="item-name">{{ item.matchName }}</div>
        <div class="item-sel">
          {{ item.selectionName }} @ <span class="odds">{{ item.odds }}</span>
        </div>
        <button type="button" class="remove" @click="slip.removeItem(item.selectionId)">
          {{ t('bet.slip_remove') }}
        </button>
      </div>

      <p v-if="slip.isParlay" class="mode-hint mode-hint--parlay">
        {{ t('bet.parlay') }} · {{ t('bet.slip_parlay_odds', { odds: slip.totalOdds.toFixed(2) }) }}
      </p>

      <div v-if="slip.items.length" class="stake-area">
        <label>{{ t('bet.stake') }}</label>
        <input v-model.number="slip.stake" type="number" min="1" />
        <div class="return">
          {{ t('bet.slip_est_return') }}:
          <strong>{{ slip.potentialReturn.toFixed(2) }}</strong>
        </div>
      </div>

      <p v-if="error" class="error">{{ error }}</p>
      <p v-if="success" class="success">{{ success }}</p>

      <button
        type="button"
        class="btn-primary"
        :disabled="loading || !slip.items.length"
        @click="placeBet"
      >
        {{ loading ? t('bet.placing') : t('bet.place_bet') }}
      </button>
    </div>
  </div>
</template>

<style scoped>
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 200;
  display: flex;
  align-items: flex-end;
}

.drawer {
  background: linear-gradient(180deg, #222 0%, #141414 100%);
  width: 100%;
  max-height: 80vh;
  border-radius: 16px 16px 0 0;
  padding: 14px 14px calc(14px + env(safe-area-inset-bottom, 0));
  overflow-y: auto;
  border-top: 1px solid var(--border);
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.drawer-header h3 {
  font-size: 16px;
  font-weight: 800;
}

.count {
  color: var(--primary-light);
}

.close-btn {
  background: none;
  color: var(--text-muted);
  font-size: 20px;
  padding: 4px;
}

.slip-item {
  padding: 10px 12px;
  background: #111;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 8px;
}

.item-name {
  font-size: 13px;
  font-weight: 800;
}

.item-sel {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.odds {
  color: var(--primary-light);
  font-weight: 800;
}

.remove {
  background: none;
  color: var(--danger);
  font-size: 12px;
  margin-top: 6px;
  font-weight: 700;
}

.mode-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.mode-hint--parlay {
  color: var(--primary-light);
  font-weight: 700;
}

.stake-area {
  margin: 12px 0;
}

.stake-area label {
  font-size: 12px;
  color: var(--primary-light);
  display: block;
  margin-bottom: 6px;
  font-weight: 700;
}

.return {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 8px;
}

.return strong {
  color: var(--primary-light);
  font-size: 18px;
  font-weight: 800;
}

.error {
  color: var(--danger);
  font-size: 13px;
  margin-bottom: 8px;
}

.success {
  color: var(--primary-light);
  font-size: 13px;
  margin-bottom: 8px;
}

.empty {
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
  font-size: 13px;
}
</style>