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更新：models/routes/services/templates/docs

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hmo
2026-04-26 18:02:36 +08:00
parent f7a82ac48a
commit 6abdd49c04
31 changed files with 1480 additions and 676 deletions
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app/services/plan_generator.py
+38 -93
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@@ -3,11 +3,12 @@
import os
import re
import requests
from datetime import datetime
from app.config import load_api_config
def generate_practice_plan(
student_name, problems, practice_time="30-60分钟"
student_name, problems, practice_time="30-60分钟", goals=None
):
"""
根据学员问题和练习时间生成针对性练习方案
@@ -16,6 +17,7 @@ def generate_practice_plan(
student_name: 学员姓名
problems: 问题列表 [{problem_id, problem_name, severity, level, content}]
practice_time: 练习时间描述
goals: 目标列表 [{goal_id, goal_name, goal_content, status, mastery_level}]，默认为空列表
Returns:
dict: 包含方案内容的字典
@@ -41,6 +43,7 @@ def generate_practice_plan(
{
"name": p["problem_name"],
"severity": p["severity"],
"level": p.get("level", ""),
"content": _extract_key_sections(content) if content else {"problem": f"针对{p['problem_name']}的练习"},
"time_allocation": _calculate_time_allocation(
p["severity"], time_config
@@ -48,9 +51,6 @@ def generate_practice_plan(
}
)
# 生成每日练习计划
daily_plan = _generate_daily_schedule(time_config, problem_contents)
# 生成方案
plan = {
"student_name": student_name,
@@ -60,12 +60,12 @@ def generate_practice_plan(
{
"name": p["name"],
"severity": p["severity"],
"level": p.get("level", ""),
"focus": p["time_allocation"],
}
for p in problem_contents
],
"daily_schedule": daily_plan,
"generated_at": "2026-04-17",
"generated_at": datetime.now().strftime("%Y-%m-%d"),
}
return plan
@@ -143,85 +143,6 @@ def _calculate_time_allocation(severity, time_config):
}
def _generate_daily_schedule(time_config, problem_contents):
"""生成每日练习计划"""
total = time_config["total"]
# 基础练习（哈农+音阶）
basic_time = time_config["basic"]
# 技术练习（针对问题）
tech_time = time_config["tech"]
# 曲目练习
piece_time = time_config["piece"]
schedule = []
# 1. 热身
schedule.append(
{
"phase": "热身",
"duration": "3分钟",
"content": "手部放松操 + 呼吸调节",
"purpose": "放松肌肉，进入状态",
}
)
# 2. 基础练习
if basic_time > 0:
schedule.append(
{
"phase": "基础练习",
"duration": f"{basic_time}分钟",
"content": "哈农练习曲 + 音阶练习",
"purpose": "建立基本功",
}
)
# 3. 技术练习（针对问题）
if tech_time > 0 and problem_contents:
tech_items = []
for p in problem_contents:
practices = p.get("content", {}).get("practices", [])
if practices:
# 取前2个练习
for practice in practices[:2]:
tech_items.append(practice["name"])
schedule.append(
{
"phase": "技术练习",
"duration": f"{tech_time}分钟",
"content": "、".join(tech_items[:3]) if tech_items else "针对性练习",
"purpose": "解决具体问题",
}
)
# 4. 曲目练习
if piece_time > 0:
schedule.append(
{
"phase": "曲目练习",
"duration": f"{piece_time}分钟",
"content": "复习所学曲目 + 预习新曲目",
"purpose": "提升演奏能力",
}
)
# 5. 总结
schedule.append(
{
"phase": "总结",
"duration": "3分钟",
"content": "练习记录 + 问题检查 + 明日计划",
"purpose": "巩固学习成果",
}
)
return schedule
def _get_severity_advice(severity):
"""根据严重程度给出建议"""
advice = {
@@ -236,7 +157,7 @@ def _get_severity_advice(severity):
def generate_ai_report(
student_name, wechat_nickname, problems, practice_time, time_config, template_id=None, dry_run=False
student_name, wechat_nickname, problems, practice_time, time_config, template_id=None, dry_run=False, goals=None
):
"""
使用AI生成个性化的练习报告
@@ -249,6 +170,11 @@ def generate_ai_report(
time_config: 时间配置 {total, basic, tech, piece}
template_id: 可选的AI提示词模板ID
dry_run: 如果为True，只返回提示词不调用API
goals: 目标列表 [{goal_id, goal_name, goal_content, status, mastery_level}]
practice_time: 练习时间描述
time_config: 时间配置 {total, basic, tech, piece}
template_id: 可选的AI提示词模板ID
dry_run: 如果为True，只返回提示词不调用API
Returns:
tuple: (prompt, ai_report, error) - 提示词、AI报告内容、错误信息
@@ -324,14 +250,25 @@ def generate_ai_report(
f"**详细内容和练习方法**:\n{content}"
)
# 构建学员未达成目标列表（只包含未完成的目标）
student_goals = []
if goals:
for g in goals:
# 只处理未完成的目标
if g.get("status") != "已完成":
student_goals.append(
f"- **{g['goal_name']}**\n 内容：{g.get('goal_content', '未提供具体内容')}"
)
# 使用配置的模板，如果为空则使用默认模板
if prompt_template:
prompt = prompt_template.format(
student_name=student_name,
wechat_nickname=wechat_nickname or "未设置",
practice_time=practice_time,
student_problems="\n".join(student_problems),
problems="\n\n".join(problems_full),
student_problems="\n".join(student_problems) if student_problems else "无",
problems="\n\n".join(problems_full) if problems_full else "无",
student_goals="\n".join(student_goals) if student_goals else "无",
)
else:
# 默认模板（向后兼容）
@@ -363,7 +300,15 @@ def generate_ai_report(
# 如果是 dry_run（预览模式），直接返回提示词不调用API
if dry_run:
return prompt, None, None
# 计算各部分字数
student_problems_text = "\n".join(student_problems) if student_problems else "无"
problems_text = "\n\n".join(problems_full) if problems_full else "无"
student_goals_text = "\n".join(student_goals) if student_goals else "无"
return prompt, None, None, {
"student_problems_length": len(student_problems_text),
"problems_length": len(problems_text),
"student_goals_length": len(student_goals_text),
}
# 调用API
headers = {
@@ -407,7 +352,7 @@ def generate_ai_report(
content = (
result.get("choices", [{}])[0].get("message", {}).get("content", "")
)
return prompt, content, None
return prompt, content, None, None
else:
error_msg = f"API错误: {response.status_code}"
try:
@@ -415,9 +360,9 @@ def generate_ai_report(
error_msg = error_detail.get("error", {}).get("message", error_msg)
except:
pass
return prompt, None, error_msg
return prompt, None, error_msg, None
except requests.exceptions.Timeout:
return prompt, None, "API请求超时，请稍后重试"
return prompt, None, "API请求超时，请稍后重试", None
except Exception as e:
return prompt, None, f"调用API失败: {str(e)}"
return prompt, None, f"调用API失败: {str(e)}", None