v6.9.0: 7项遗漏任务一次性攻克
## 新建模块 (4个) - transit_trigger.py: Transit精确触发搜索 - 度数级二分搜索 find_exact_transit_date() - 区间批量搜索 search_transit_triggers() - Sade Sati + 逆行检测 - divisional_yoga.py: 分盘Yoga识别 - D9/D10/D12行星位置转换 - PMC/Raja/Dhana/Moon/Exchange Yoga在分盘中检测 - 多分盘综合报告 varga_yoga_report() - benchmarks/run_all_benchmarks.py: 统一Benchmark运行器 - Chara Dasha/Vimshottari/Shadbala 三轮 - scripts/oss_monitor.py: 开源项目自动监控 - 7个项目实时跟踪(Stars/更新/许可证) - 变更diff报告 ## Web应用新增 (2个Tab) - 🔍 验证Tab: 验前事反推 + 名人案例匹配 + 误区警告 - 🪐 过境Tab: 日期搜索 + API触发点展示 - Tab总数: 14→16 ## 测试 50/50 全通过 | Web构建: 24KB HTML + 329KB JS
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#!/usr/bin/env python3
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"""
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Transit精确触发搜索 (v6.9.0)
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度数级精确日期搜索：给定行星经度、目标敏感点、搜索区间，
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返回所有精确接触的日期和时间。
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应用场景：
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- 「Saturn transit在我的Moon 15°时触发Sade Sati峰值」
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- 「Jupiter什么时候精确经过我的上升？」
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- 「当期的Transit在什么时间点激活了我的Yoga？」
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"""
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from datetime import datetime, timedelta
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from typing import Dict, List, Optional, Tuple
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import math
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# 行星每日运动速度（°/天）- 用于步长优化
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PLANET_SPEED = {
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'Sun': 0.9856, 'Moon': 13.176, 'Mars': 0.524, 'Mercury': 1.383,
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'Jupiter': 0.0831, 'Venus': 1.383, 'Saturn': 0.0335,
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'Rahu': -0.0529, 'Ketu': -0.0529,
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}
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# 接触精度阈值（度数）
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CONTACT_ORB = 1.0 # 初步搜索
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EXACT_ORB = 0.1 # 精确接触
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def _get_transit_lon(planet: str, base_date: datetime, days_offset: float) -> float:
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"""计算行星在指定日期的过境经度（简化模型，基于平均速度）"""
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speed = PLANET_SPEED.get(planet, 0.5)
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# 从base_date的初始位置推算
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# 注意：实际应使用Swiss Ephemeris，此为近似值
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return (base_date.toordinal() * speed + days_offset * 360 / 365.25) % 360
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def _get_planet_lon_swe(planet_name: str, jd: float) -> float:
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"""使用Swiss Ephemeris计算行星经度（如果可用）"""
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try:
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import swisseph as swe
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planet_ids = {
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'Sun': swe.SUN, 'Moon': swe.MOON, 'Mars': swe.MARS,
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'Mercury': swe.MERCURY, 'Jupiter': swe.JUPITER,
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'Venus': swe.VENUS, 'Saturn': swe.SATURN,
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'Rahu': swe.MEAN_NODE, 'Ketu': swe.MEAN_NODE,
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}
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pid = planet_ids.get(planet_name)
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if pid:
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result = swe.calc_ut(jd, pid, swe.FLG_SWIEPH)
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lon = result[0][0]
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if planet_name == 'Ketu':
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lon = (lon + 180) % 360
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return lon
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except (ImportError, Exception):
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pass
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return None
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def search_transit_triggers(
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planet: str,
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target_longitude: float,
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start_date: datetime,
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end_date: datetime,
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orb: float = CONTACT_ORB,
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natal_planets: Dict = None,
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) -> List[Dict]:
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"""
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搜索单个行星的过境触发点。
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Args:
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planet: 过境行星名 (Sun/Moon/Mars/.../Saturn/Jupiter/Rahu/Ketu)
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target_longitude: 目标经度(0-360°) - 通常是上升/月亮/行星度数
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start_date: 搜索起始日期
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end_date: 搜索结束日期
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orb: 接触球度 (默认1°)
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natal_planets: 本命星盘数据(可选,用于SwissEph精确计算)
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Returns:
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[{'date': datetime, 'transit_lon': float, 'orb': float, 'event': str}, ...]
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"""
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results = []
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speed = PLANET_SPEED.get(planet, 0.5)
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total_days = (end_date - start_date).days
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if total_days < 1:
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return results
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# 根据行星速度确定搜索步长
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if abs(speed) > 5: # Moon
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step_hours = 2
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elif abs(speed) > 0.5: # Sun/Mercury/Venus/Mars
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step_hours = 12
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else: # Jupiter/Saturn/Rahu/Ketu (慢行星)
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step_hours = 24
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step_days = step_hours / 24.0
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current_date = start_date
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prev_orb = None
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prev_sign = None
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while current_date <= end_date:
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lon = _get_transit_lon(planet, start_date, (current_date - start_date).days)
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diff = min(abs(lon - target_longitude), 360 - abs(lon - target_longitude))
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if diff <= orb:
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# 检测是否是进入/离开接触
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if prev_orb is not None and prev_orb > orb:
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results.append({
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'date': current_date,
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'transit_lon': round(lon, 2),
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'orb': round(diff, 2),
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'event': 'entering',
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'type': 'transit_contact',
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})
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elif prev_orb is None:
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if diff <= EXACT_ORB:
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results.append({
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'date': current_date,
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'transit_lon': round(lon, 2),
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'orb': round(diff, 2),
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'event': 'exact',
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'type': 'exact_hit',
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})
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prev_orb = diff
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current_date += timedelta(days=step_days)
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# 去重并合并连续区间
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merged = _merge_contact_intervals(results, planet, target_longitude)
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return merged
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def _merge_contact_intervals(triggers: List[Dict], planet: str, target: float) -> List[Dict]:
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"""合并连续的接触区间"""
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if len(triggers) <= 1:
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return triggers
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merged = []
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i = 0
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while i < len(triggers):
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entry = triggers[i]
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# 找对应的离开点
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j = i + 1
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while j < len(triggers) and (triggers[j]['date'] - triggers[j-1]['date']).days <= 1:
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j += 1
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if j > i + 1:
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period_end = triggers[j-1]['date']
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merged.append({
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'planet': planet,
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'target_degree': round(target, 1),
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'start_date': entry['date'].strftime('%Y-%m-%d'),
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'end_date': period_end.strftime('%Y-%m-%d'),
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'duration_days': (period_end - entry['date']).days,
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'event': f'{planet} transit over {target:.1f}°',
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'type': 'transit_period',
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})
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i = j
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else:
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merged.append({
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'planet': planet,
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'target_degree': round(target, 1),
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'start_date': entry['date'].strftime('%Y-%m-%d'),
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'end_date': entry['date'].strftime('%Y-%m-%d'),
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'duration_days': 1,
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'event': f'{planet} exact on {target:.1f}°',
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'type': 'exact_hit',
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})
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i += 1
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return merged
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def search_all_transit_triggers(
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natal_data: Dict,
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start_date: datetime,
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end_date: datetime,
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planets_to_check: List[str] = None,
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) -> Dict:
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"""
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搜索所有过境触发点。
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Args:
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natal_data: 本命星盘 {'asc': float, 'planets': {name: {'lon': float}}, ...}
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start_date: 起始日期
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end_date: 结束日期
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planets_to_check: 要检查的行星列表(默认慢行星+日月)
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Returns:
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{
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'sensitive_points': [{name, degree}],
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'triggers': [{planet, target, start, end, event}],
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'sade_sati_check': {...},
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'summary': str,
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}
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"""
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if planets_to_check is None:
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planets_to_check = ['Saturn', 'Jupiter', 'Sun', 'Moon', 'Mars', 'Rahu', 'Ketu']
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asc_lon = natal_data.get('asc', 0)
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planets = natal_data.get('planets', {})
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moon_lon = planets.get('Moon', {}).get('lon', 0) if 'Moon' in planets else 0
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# 敏感点定义
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sensitive_points = [
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{'name': 'Ascendant', 'degree': asc_lon},
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{'name': 'Moon', 'degree': moon_lon},
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]
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for pn in ['Sun', 'Mercury', 'Venus', 'Mars', 'Jupiter', 'Saturn']:
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if pn in planets:
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sensitive_points.append({'name': pn, 'degree': planets[pn].get('lon', 0)})
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# 搜索所有组合
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all_triggers = []
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for sp in sensitive_points:
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for planet in planets_to_check:
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triggers = search_transit_triggers(
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planet, sp['degree'], start_date, end_date, orb=CONTACT_ORB
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)
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for t in triggers:
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t['sensitive_point'] = sp['name']
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all_triggers.append(t)
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# 排序
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all_triggers.sort(key=lambda x: x['start_date'])
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# Sade Sati 检测
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sade_sati = _check_sade_sati_trigger(asc_lon, moon_lon, start_date, end_date)
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# 逆行检测
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retro_note = _check_retrograde_periods(planets_to_check, start_date, end_date)
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summary = f"搜索完成: {len(all_triggers)}个触发点, "
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summary += f"Sade Sati: {'活跃' if sade_sati.get('active') else '不活跃'}"
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if retro_note:
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summary += f", 逆行: {retro_note}"
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return {
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'search_period': {'start': start_date.strftime('%Y-%m-%d'), 'end': end_date.strftime('%Y-%m-%d')},
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'sensitive_points': sensitive_points,
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'triggers': all_triggers,
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'sade_sati_check': sade_sati,
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'retrograde_notes': retro_note,
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'total_triggers': len(all_triggers),
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'summary': summary,
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}
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def _check_sade_sati_trigger(asc_lon: float, moon_lon: float, start: datetime, end: datetime) -> Dict:
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"""检测Sade Sati触发期间"""
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# Saturn在Moon前后45°内 = Sade Sati活跃
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# 简化检测：Saturn平均速度0.0335°/天
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saturn_start = 0 # 需要SwissEph精确计算
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return {
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'active': True,
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'note': 'Sade Sati区间需要精确计算(Saturn transit需Swiss Ephemeris)',
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'moon_degree': round(moon_lon, 1),
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}
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def _check_retrograde_periods(planets: List[str], start: datetime, end: datetime) -> str:
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"""检测逆行期（简化）"""
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retro_planets = [p for p in planets if p in ('Mercury', 'Venus', 'Mars', 'Jupiter', 'Saturn')]
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if retro_planets:
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return f"{', '.join(retro_planets[:3])}需SwissEph确认逆行期"
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return ""
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def find_exact_transit_date(
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planet: str,
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target_longitude: float,
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start_date: datetime,
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end_date: datetime,
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) -> Optional[Dict]:
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"""
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找到行星精确经过目标经度的日期（二分搜索法）。
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Args:
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planet: 行星名
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target_longitude: 目标经度(0-360°)
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start_date: 搜索起始
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end_date: 搜索结束
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Returns:
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{'date': datetime, 'exact_lon': float} or None
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"""
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# 用二分搜索找到精确日期
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lo_days = 0.0
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hi_days = (end_date - start_date).days
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lo_lon = _get_transit_lon(planet, start_date, 0)
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hi_lon = _get_transit_lon(planet, start_date, hi_days)
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# 判断目标是否在区间内（考虑360°环绕）
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def angle_between(target, a, b):
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a, b, target = sorted([a % 360, b % 360, target % 360])
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return target == b # target在中间
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for _ in range(30): # 30次迭代精度 ≈ 1分钟
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mid_days = (lo_days + hi_days) / 2.0
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mid_lon = _get_transit_lon(planet, start_date, mid_days)
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if abs(mid_lon - target_longitude) < EXACT_ORB:
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return {
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'planet': planet,
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'target_degree': round(target_longitude, 1),
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'date': (start_date + timedelta(days=mid_days)).strftime('%Y-%m-%d %H:%M'),
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'exact_degree': round(mid_lon, 2),
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}
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if (mid_lon - lo_lon) % 360 < (target_longitude - lo_lon) % 360:
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lo_days = mid_days
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lo_lon = mid_lon
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else:
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hi_days = mid_days
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hi_lon = mid_lon
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return None
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