ai_trade_assistance/src/components/ai/AiAdviceDrawer.vue

<template>
  <div class="ai-drawer" :class="{ open: expanded }">
    <div class="bar">
      <div class="summary">
        <span class="badge" :class="data.direction">AI</span>
        <strong>{{ data.action }}</strong>
        <span
          v-if="aiScore"
          class="score"
          :class="scoreClass"
          title="同花顺 AI 品种评分"
        >
          评分 {{ formatSigned(aiScore.score) }}
          <span v-if="aiScore.isBest" class="best-tag">最佳</span>
        </span>
        <span class="text">{{ data.summary }}</span>
        <span class="meta">
          置信度 {{ data.confidence }}%
          <template v-if="data.updatedAt">
            · 执行 {{ data.updatedAt }}</template
          >
        </span>
      </div>
      <div class="btns">
        <el-button size="small" :loading="loading" @click="onRefresh"
          >一键获取建议</el-button
        >
        <el-button
          size="small"
          text
          type="primary"
          @click="expanded = !expanded"
        >
          {{ expanded ? "收起" : "展开" }}
        </el-button>
      </div>
    </div>
    <div v-show="expanded" class="body">
      <div class="hint">基于行情、盘口、新闻、持仓与同花顺 AI 评分，由 DeepSeek 综合分析</div>
      <div v-if="aiScore" class="score-detail">
        <div class="score-head">
          <span
            >{{ aiScore.varietyName }} AI 评分
            <strong :class="scoreClass">{{
              formatSigned(aiScore.score)
            }}</strong></span
          >
          <el-tag v-if="aiScore.isBest" size="small" type="danger" effect="dark"
            >最佳</el-tag
          >
          <span class="score-pct"
            >涨跌幅 {{ formatSigned(aiScore.percent) }}%</span
          >
        </div>
        <ul v-if="aiScore.factors.length" class="factors">
          <li v-for="(f, i) in aiScore.factors" :key="i">
            <span class="judge" :class="judgeClass(f.judge)">{{
              f.judge
            }}</span>
            {{ f.factor }}
            <span class="factor-score">{{ formatSigned(f.score) }}</span>
          </li>
        </ul>
      </div>
      <ul>
        <li v-for="(r, i) in data.reasons" :key="i">{{ r }}</li>
      </ul>
    </div>
  </div>
</template>

<script setup lang="ts">
import { computed, ref } from "vue";
import type { AiAdvice, AiVarietyScoreView } from "../../types";

const props = withDefaults(
  defineProps<{
    data: AiAdvice;
    loading?: boolean;
    aiScore?: AiVarietyScoreView | null;
  }>(),
  { loading: false, aiScore: null },
);

const emit = defineEmits<{
  refresh: [];
}>();
const expanded = ref(false);

const scoreClass = computed(() => {
  const s = props.aiScore?.score ?? 0;
  if (s > 0) return "bull";
  if (s < 0) return "bear";
  return "flat";
});

function formatSigned(n: number): string {
  if (!Number.isFinite(n)) return "—";
  return `${n > 0 ? "+" : ""}${n}`;
}

function judgeClass(judge: string): string {
  if (judge.includes("多")) return "bull";
  if (judge.includes("空")) return "bear";
  return "flat";
}

function onRefresh() {
  emit("refresh");
}
</script>

<style scoped>
.ai-drawer {
  max-width: 1440px;
  margin: 0 auto;
}

.ai-drawer.open {
  min-height: 300px;
  display: flex;
  flex-direction: column;
}

.bar {
  min-height: var(--ai-bar-height);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  font-size: 13px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: linear-gradient(135deg, #1677ff, #69b1ff);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.score {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-elevated, #f5f7fa);
  font-size: 12px;
}

.score.bull {
  color: #cf1322;
  background: #fff1f0;
}

.score.bear {
  color: #389e0d;
  background: #f6ffed;
}

.score.flat {
  color: var(--text-secondary);
}

.best-tag {
  display: inline-block;
  margin-left: 2px;
  padding: 0 4px;
  border-radius: 3px;
  background: #cf1322;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
}

.text {
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.meta {
  color: var(--text-secondary);
  flex-shrink: 0;
  font-size: 12px;
}

.btns {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.body {
  flex: 1;
  padding: 0 16px 14px 54px;
  border-top: 1px dashed var(--border);
  overflow: auto;
}

.hint {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 10px 0 6px;
}

.score-detail {
  margin: 8px 0 12px;
  padding: 10px 12px;
  border-radius: 6px;
  background: var(--bg-elevated, #f8f9fb);
  border: 1px solid var(--border);
}

.score-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 6px;
}

.score-head .bull {
  color: #cf1322;
}

.score-head .bear {
  color: #389e0d;
}

.score-pct {
  color: var(--text-secondary);
  font-size: 12px;
  margin-left: auto;
}

.factors {
  margin: 0;
  padding-left: 18px;
  font-size: 12px;
  line-height: 1.7;
  color: #3d4450;
}

.judge {
  display: inline-block;
  min-width: 2em;
  margin-right: 4px;
  font-weight: 600;
}

.judge.bull {
  color: #cf1322;
}

.judge.bear {
  color: #389e0d;
}

.factor-score {
  color: var(--text-secondary);
  margin-left: 6px;
}

ul {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.7;
  color: #3d4450;
}

@media (max-width: 768px) {
  .bar {
    flex-direction: column;
    align-items: stretch;
  }

  .meta {
    display: none;
  }
}
</style>