288 lines
12 KiB
Python
288 lines
12 KiB
Python
"""UI 组件：将 app.py 中大量 UI 渲染函数集中到这里，减少主入口文件体积。
|
||
|
||
说明：
|
||
- 为了不大改原有逻辑，本文件基本搬运并小幅整理原 app.py 的函数。
|
||
- HTML/CSS 仍有少量内联（Streamlit 常见），但我们会把大段模板集中在这里，避免 app.py 过长。
|
||
"""
|
||
from __future__ import annotations
|
||
|
||
import streamlit as st
|
||
|
||
from ui.rendering import render_opinion_preview, summarize_round_opinions
|
||
|
||
|
||
def local_css(file_name: str) -> None:
|
||
"""将本地 CSS 注入 Streamlit 页面"""
|
||
try:
|
||
with open(file_name, encoding="utf-8") as f:
|
||
st.markdown(f"<style>{f.read()}</style>", unsafe_allow_html=True)
|
||
except FileNotFoundError:
|
||
st.warning("未找到样式文件 style.css ，页面将使用默认样式。")
|
||
except UnicodeDecodeError:
|
||
st.warning("样式文件编码错误，页面将使用默认样式。")
|
||
|
||
|
||
def show_welcome_guide() -> None:
|
||
"""显示新手引导（精简版：更适合展示，不喧宾夺主）"""
|
||
with st.expander("📖 使用速览（30秒上手）", expanded=False):
|
||
st.markdown(
|
||
"""
|
||
- **在左侧输入方案**：尽量包含目标/用户/约束/关键指标（至少 50 字）。
|
||
- **选择评审角色**：建议 3-4 个角色，观点更全面。
|
||
- **评审轮次**：当前固定为 **1 轮**（每个角色各输出一次观点）。
|
||
- **点击开始评审**：首屏会给出**一页可执行结论**（结论/风险/行动清单/需澄清问题）。
|
||
|
||
> 提示：过程是“依据”，结论摘要是“答案”。
|
||
"""
|
||
)
|
||
|
||
|
||
def show_role_descriptions() -> dict:
|
||
"""返回角色详细说明（UI 用）"""
|
||
return {
|
||
"product_manager": {
|
||
"icon": "📊",
|
||
"name": "产品经理",
|
||
"focus": "用户需求、市场定位、产品价值",
|
||
"description": "擅长从用户需求和市场角度分析方案，关注产品的价值和可行性。",
|
||
},
|
||
"tech_expert": {
|
||
"icon": "💻",
|
||
"name": "技术专家",
|
||
"focus": "架构设计、技术风险、性能优化",
|
||
"description": "擅长从技术实现角度分析方案，关注架构设计、技术风险和性能优化。",
|
||
},
|
||
"user_representative": {
|
||
"icon": "👤",
|
||
"name": "用户代表",
|
||
"focus": "用户体验、易用性、实用性",
|
||
"description": "擅长从实际使用角度分析方案，关注用户体验、易用性和实用性。",
|
||
},
|
||
"business_analyst": {
|
||
"icon": "💰",
|
||
"name": "商业分析师",
|
||
"focus": "成本效益、投资回报、市场竞争力",
|
||
"description": "擅长从商业价值角度分析方案，关注成本效益、投资回报率和市场竞争力。",
|
||
},
|
||
"designer": {
|
||
"icon": "🎨",
|
||
"name": "设计师",
|
||
"focus": "视觉效果、交互设计、用户体验",
|
||
"description": "擅长从设计角度分析方案，关注视觉效果、交互设计和用户体验。",
|
||
},
|
||
}
|
||
|
||
|
||
def show_example_topic() -> str:
|
||
return """我们计划开发一个AI辅助学习平台，主要功能包括：
|
||
|
||
1. **智能答疑系统**：基于大语言模型，能够回答学生在学习过程中的各种问题
|
||
2. **个性化学习路径**：根据学生的学习进度和能力，自动推荐合适的学习内容和练习
|
||
3. **学习数据分析**：收集和分析学生的学习数据，生成学习报告和改进建议
|
||
4. **互动练习模块**：提供丰富的练习题和模拟考试，支持实时反馈和错题本功能
|
||
|
||
目标用户：高中生和大学生
|
||
技术栈：Python + React + MongoDB + OpenAI API
|
||
预期效果：提高学习效率 30%，用户满意度达到 4.5/5.0"""
|
||
|
||
|
||
def validate_input(topic: str, selected_agents: list[str]):
|
||
"""验证用户输入"""
|
||
errors: list[str] = []
|
||
warnings: list[str] = []
|
||
|
||
if not topic or len(topic.strip()) < 50:
|
||
errors.append("方案描述太短，请提供更详细的信息（至少50字）")
|
||
|
||
if not selected_agents or len(selected_agents) < 2:
|
||
errors.append("请至少选择 2 个参与角色以获得全面的评估")
|
||
|
||
if topic and len(topic) > 5000:
|
||
warnings.append("方案描述较长，可能会影响响应速度")
|
||
|
||
return errors, warnings
|
||
|
||
|
||
def show_progress_indicator(current_step: int, total_steps: int, step_name: str) -> None:
|
||
progress_percent = (current_step / total_steps) * 100
|
||
st.markdown(
|
||
f"""
|
||
<div style="padding: 16px; background: #F8FAFC; border: 1px solid #E2E8F0; border-radius: 8px; margin-bottom: 20px;">
|
||
<div style="display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px;">
|
||
<span style="font-weight: 600; color: #1E293B;">{step_name}</span>
|
||
<span style="font-size: 0.875rem; color: #64748B;">{current_step}/{total_steps}</span>
|
||
</div>
|
||
<div style="width: 100%; height: 6px; background: #E2E8F0; border-radius: 3px; overflow: hidden;">
|
||
<div style="width: {progress_percent}%; height: 100%; background: linear-gradient(90deg, #3B82F6, #2563EB); border-radius: 3px; transition: width 0.3s ease;"></div>
|
||
</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
|
||
def show_empty_state() -> None:
|
||
st.markdown(
|
||
"""
|
||
<div style="text-align: center; padding: 80px 20px; color: #94A3B8;">
|
||
<div style="font-size: 64px; margin-bottom: 16px;">🤖</div>
|
||
<h3 style="color: #1E293B; margin-bottom: 12px;">准备开始评审</h3>
|
||
<p style="font-size: 1.1rem; line-height: 1.6; max-width: 600px; margin: 0 auto;">
|
||
在左侧配置您的方案并选择参与角色，然后点击"开始评审"按钮启动智能分析。
|
||
</p>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
|
||
def show_debate_summary(debate_history: list[dict], decision_points) -> None:
|
||
if not debate_history:
|
||
return
|
||
|
||
total_rounds = len(debate_history) - 1
|
||
total_opinions = sum(len(round_data.get("opinions", {})) for round_data in debate_history[1:])
|
||
|
||
col1, col2, col3 = st.columns(3)
|
||
|
||
with col1:
|
||
st.markdown(
|
||
f"""
|
||
<div class="stats-card">
|
||
<div class="stats-label">评审轮次</div>
|
||
<div class="stats-value">{total_rounds}</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
with col2:
|
||
st.markdown(
|
||
f"""
|
||
<div class="stats-card">
|
||
<div class="stats-label">参与观点</div>
|
||
<div class="stats-value">{total_opinions}</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
with col3:
|
||
st.markdown(
|
||
f"""
|
||
<div class="stats-card">
|
||
<div class="stats-label">决策要点</div>
|
||
<div class="stats-value">{len(decision_points) if decision_points else 0}</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
|
||
def show_debate_timeline(debate_history: list[dict], role_descriptions: dict) -> None:
|
||
if not debate_history:
|
||
return
|
||
|
||
st.markdown("---")
|
||
st.subheader("📈 评审时间线")
|
||
|
||
for idx, round_data in enumerate(debate_history[1:], 1):
|
||
round_type_map = {"initial_opinions": "初始观点", "interactive_debate": "互动讨论"}
|
||
round_type = round_type_map.get(round_data["type"], round_data["type"])
|
||
|
||
# 新增：本轮摘要（可扫读），不删除原信息
|
||
round_summary = summarize_round_opinions(round_data.get("opinions", {}), role_descriptions)
|
||
|
||
with st.container():
|
||
st.markdown(
|
||
f"""
|
||
<div style="padding: 16px; background: #F8FAFC; border-left: 4px solid #3B82F6; border-radius: 0 8px 8px 0; margin-bottom: 16px;">
|
||
<div style="display: flex; align-items: center; gap: 12px; margin-bottom: 12px;">
|
||
<div style="width: 32px; height: 32px; background: #3B82F6; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 0.875rem;">{idx}</div>
|
||
<div>
|
||
<div style="font-weight: 600; color: #1E293B; font-size: 1.1rem;">第{round_data['round']}轮：{round_type}</div>
|
||
<div style="font-size: 0.875rem; color: #64748B; margin-top: 2px;">{len(round_data.get('opinions', {}))} 个角色参与讨论</div>
|
||
</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
|
||
# 摘要展示
|
||
if round_summary:
|
||
st.markdown("**本轮摘要：**")
|
||
st.markdown(round_summary)
|
||
|
||
# 保留原有参与角色标签（不删）
|
||
st.markdown('<div style="display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px;">', unsafe_allow_html=True)
|
||
for role in round_data.get("opinions", {}).keys():
|
||
role_info = role_descriptions.get(role, {"icon": "👤", "name": role})
|
||
st.markdown(
|
||
f"""
|
||
<div style="padding: 6px 12px; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 6px; font-size: 0.875rem; color: #64748B;">
|
||
{role_info['icon']} {role_info['name']}
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
st.markdown("</div></div>", unsafe_allow_html=True)
|
||
|
||
|
||
def show_debate_comparison(debate_history: list[dict], role_descriptions: dict) -> None:
|
||
if not debate_history or len(debate_history) < 2:
|
||
return
|
||
|
||
st.markdown("---")
|
||
st.subheader("🔍 角色观点对比")
|
||
|
||
st.markdown(f"**共 {len(debate_history) - 1} 轮评审**")
|
||
|
||
for round_num, round_data in enumerate(debate_history[1:], 1):
|
||
round_type_map = {"initial_opinions": "初始观点", "interactive_debate": "互动讨论"}
|
||
round_type = round_type_map.get(round_data["type"], round_data["type"])
|
||
|
||
st.subheader(f"🔄 第{round_num}轮：{round_type}")
|
||
st.markdown(f"**本轮参与角色：{len(round_data['opinions'])}个**")
|
||
|
||
for role, opinion in round_data["opinions"].items():
|
||
role_info = role_descriptions.get(role, {"icon": "👤", "name": role})
|
||
|
||
preview = render_opinion_preview(opinion or "")
|
||
title = f"{role_info['icon']} {role_info['name']}"
|
||
if preview:
|
||
title = f"{title} — {preview}"
|
||
|
||
with st.expander(title, expanded=False):
|
||
if opinion:
|
||
st.markdown(
|
||
f"""
|
||
<div style="padding: 4px 8px; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 6px;">
|
||
<div style="color: #1E293B; line-height: 1.6; white-space: pre-wrap;">{opinion}</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|
||
else:
|
||
st.warning(f"{role_info['name']} 在本轮没有生成观点")
|
||
|
||
st.markdown("---")
|
||
st.subheader("📊 最终观点对比")
|
||
|
||
final_round = debate_history[-1]
|
||
for role, opinion in final_round["opinions"].items():
|
||
role_info = role_descriptions.get(role, {"icon": "👤", "name": role})
|
||
|
||
with st.container():
|
||
st.markdown(
|
||
f"""
|
||
<div style="padding: 8px; background: #FFFFFF; border-left: 4px solid #3B82F6; border-radius: 0 8px 8px 0; margin-bottom: 8px;">
|
||
<div style="display: flex; align-items: center; margin-bottom: 2px;">
|
||
<span style="font-size: 20px; margin-right: 8px;">{role_info['icon']}</span>
|
||
<strong style="color: #1E293B; font-size: 1.1rem;">{role_info['name']}</strong>
|
||
</div>
|
||
<div style="color: #1E293B; line-height: 1.6; white-space: pre-wrap;">{opinion}</div>
|
||
</div>
|
||
""",
|
||
unsafe_allow_html=True,
|
||
)
|