初始化足球投注平台 MVP Monorepo

包含 NestJS 后端、三端前端、Prisma 数据模型、结算引擎测试与 PRD 文档。 Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-02 14:35:48 +08:00
commit 14e49374ac
118 changed files with 15944 additions and 0 deletions
--- a/apps/player/src/components/BetSlipDrawer.vue
+++ b/apps/player/src/components/BetSlipDrawer.vue
@@ -0,0 +1,121 @@
+<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 {
+    const requestId = genId();
+    if (slip.mode === 'parlay' && slip.items.length >= 2) {
+      if (slip.hasSameMatch) {
+        error.value = '同一场比赛不能串关';
+        return;
+      }
+      await api.post('/player/bets/parlay', {
+        legs: slip.items.map((i) => ({
+          selectionId: i.selectionId,
+          oddsVersion: i.oddsVersion,
+        })),
+        stake: slip.stake,
+        requestId,
+      });
+    } 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,
+      });
+    } else {
+      error.value = '请选择投注项';
+      return;
+    }
+    success.value = '下注成功！';
+    slip.clear();
+    setTimeout(() => { show.value = false; success.value = ''; }, 1500);
+  } catch (e: unknown) {
+    error.value = (e as { response?: { data?: { error?: string } } })?.response?.data?.error || '下注失败';
+  } 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') }} ({{ slip.count }})</h3>
+        <button @click="show = false">✕</button>
+      </div>
+
+      <div v-if="!slip.items.length" class="empty">点击赔率添加投注</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 }} @ {{ item.odds }}</div>
+        <button class="remove" @click="slip.removeItem(item.selectionId)">移除</button>
+      </div>
+
+      <div v-if="slip.hasSameMatch" class="warn">同场比赛不能串关，可作为单关分别投注</div>
+
+      <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 v-if="slip.isParlay" class="mode-tag">{{ t('bet.parlay') }} · 赔率 {{ slip.totalOdds.toFixed(2) }}</div>
+        <div class="return">预计返还: {{ slip.potentialReturn.toFixed(2) }}</div>
+      </div>
+
+      <p v-if="error" class="error">{{ error }}</p>
+      <p v-if="success" class="success">{{ success }}</p>
+
+      <button class="btn-primary" :disabled="loading || !slip.items.length" @click="placeBet">
+        {{ t('bet.place_bet') }}
+      </button>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 200; display: flex; align-items: flex-end; }
+.drawer { background: #1a2332; width: 100%; max-height: 80vh; border-radius: 16px 16px 0 0; padding: 16px; overflow-y: auto; }
+.drawer-header { display: flex; justify-content: space-between; margin-bottom: 16px; }
+.drawer-header button { background: none; color: var(--text-muted); font-size: 20px; }
+.slip-item { padding: 12px; background: var(--bg-hover); border-radius: 6px; margin-bottom: 8px; }
+.item-name { font-size: 13px; font-weight: 600; }
+.item-sel { font-size: 12px; color: var(--text-muted); }
+.remove { background: none; color: var(--danger); font-size: 12px; margin-top: 4px; }
+.stake-area { margin: 16px 0; }
+.stake-area label { font-size: 13px; color: var(--text-muted); display: block; margin-bottom: 4px; }
+.return { font-size: 14px; color: #ffd700; margin-top: 8px; }
+.mode-tag { font-size: 12px; color: var(--primary); margin-top: 4px; }
+.warn { color: #ff9800; font-size: 12px; margin-bottom: 8px; }
+.error { color: var(--danger); font-size: 13px; }
+.success { color: var(--primary); font-size: 13px; }
+.empty { text-align: center; color: var(--text-muted); padding: 24px; }
+</style>