사주 기능 이식 & 로그인, 유저 페이지 Supabase 연동 & 토스 페이먼츠 결제 연동 & 사주 심층 분석을 위한 기능 분리

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2026-03-10 04:28:56 +09:00
parent e8076b2b7a
commit 83043a357b
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"""
대운 (大運) 계산 모듈
양남음녀 순행, 음남양녀 역행, 절기 기준 대운 시작 나이
"""
from calculator.saju_calculator import HEAVENLY_STEMS, EARTHLY_BRANCHES, HEAVENLY_STEMS_KR, EARTHLY_BRANCHES_KR
from calculator.solar_terms import get_days_to_next_solar_term, get_days_from_prev_solar_term
def _calculate_daeun_start_age(
birth_year: int,
birth_month: int,
birth_day: int,
gender: str,
is_yang_year: bool,
) -> int:
"""절기 기준 대운 시작 나이 계산"""
is_forward = (gender == 'male' and is_yang_year) or (gender == 'female' and not is_yang_year)
if is_forward:
# 순행: 생일부터 다음 절기까지의 일수
days = get_days_to_next_solar_term(birth_year, birth_month, birth_day)
else:
# 역행: 이전 절기부터 생일까지의 일수
days = get_days_from_prev_solar_term(birth_year, birth_month, birth_day)
# 3일 = 1세
start_age = days // 3
return max(1, min(10, start_age))
def calculate_daeun(
birth_year: int,
birth_month: int,
birth_day: int,
gender: str,
month_stem: str,
month_branch: str,
) -> list[dict]:
"""대운 계산 (10년 단위, 8개 대운)"""
if month_stem not in HEAVENLY_STEMS or month_branch not in EARTHLY_BRANCHES:
return []
month_stem_idx = HEAVENLY_STEMS.index(month_stem)
month_branch_idx = EARTHLY_BRANCHES.index(month_branch)
year_stem_idx = (birth_year - 1900 + 6) % 10
is_yang_year = year_stem_idx % 2 == 0
is_forward = (gender == 'male' and is_yang_year) or (gender == 'female' and not is_yang_year)
start_age = _calculate_daeun_start_age(birth_year, birth_month, birth_day, gender, is_yang_year)
daeun_list = []
for i in range(8):
age = start_age + (i * 10)
start_year = birth_year + age
end_year = start_year + 9
if is_forward:
stem_idx = (month_stem_idx + i + 1) % 10
branch_idx = (month_branch_idx + i + 1) % 12
else:
stem_idx = (month_stem_idx - i - 1 + 100) % 10
branch_idx = (month_branch_idx - i - 1 + 120) % 12
daeun_list.append({
'age': age,
'startYear': start_year,
'endYear': end_year,
'stem': HEAVENLY_STEMS[stem_idx],
'branch': EARTHLY_BRANCHES[branch_idx],
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'branchKr': EARTHLY_BRANCHES_KR[branch_idx],
})
return daeun_list
def get_current_daeun(daeun_list: list[dict], current_year: int) -> dict | None:
"""현재 대운 찾기"""
for daeun in daeun_list:
if daeun['startYear'] <= current_year <= daeun['endYear']:
return daeun
return None
def get_daeun_description(daeun: dict, day_stem: str) -> str:
"""대운 기본 해석"""
age = daeun['age']
ganzi = f"{daeun['stem']}{daeun['branch']}"
desc = f"{age}세부터 {age + 9}세까지의 10년은 {daeun['stemKr']}{daeun['branchKr']}({ganzi}) 대운입니다. "
if age < 20:
desc += '청소년기로 학업과 기초를 다지는 시기입니다. '
elif age < 40:
desc += '성장과 발전의 시기로 사회활동이 왕성한 때입니다. '
elif age < 60:
desc += '안정과 성숙의 시기로 경험이 쌓이는 때입니다. '
else:
desc += '원숙한 시기로 인생의 지혜를 나누는 때입니다. '
stem_idx = HEAVENLY_STEMS.index(daeun['stem'])
if stem_idx % 2 == 0:
desc += '적극적이고 외향적인 활동이 유리합니다.'
else:
desc += '차분하고 내실을 다지는 것이 좋습니다.'
return desc

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"""
사주 기반 로또 번호 생성 모듈
오행 균형, 천간/지지 고유 숫자, 신살 등을 반영
"""
import hashlib
import random
from typing import Optional
from calculator.saju_calculator import FIVE_ELEMENTS
# 오행별 로또 번호 후보
_ELEMENT_NUMBERS: dict[str, list[int]] = {
'': [1, 2, 11, 12, 21, 22, 31, 32, 41, 42],
'': [3, 4, 13, 14, 23, 24, 33, 34, 43, 44],
'': [5, 6, 15, 16, 25, 26, 35, 36, 45],
'': [7, 8, 17, 18, 27, 28, 37, 38],
'': [9, 10, 19, 20, 29, 30, 39, 40],
}
# 천간 고유 숫자 (각 천간에 대응하는 행운 숫자)
_STEM_NUMBERS: dict[str, list[int]] = {
'': [1, 11, 21, 31, 41],
'': [2, 12, 22, 32, 42],
'': [3, 13, 23, 33, 43],
'': [4, 14, 24, 34, 44],
'': [5, 15, 25, 35, 45],
'': [6, 16, 26, 36],
'': [7, 17, 27, 37],
'': [8, 18, 28, 38],
'': [9, 19, 29, 39],
'': [10, 20, 30, 40],
}
# 지지 고유 숫자
_BRANCH_NUMBERS: dict[str, list[int]] = {
'': [9, 19, 29, 39],
'': [6, 15, 25, 36],
'': [1, 11, 31, 41],
'': [2, 12, 22, 42],
'': [5, 16, 26, 35],
'': [3, 14, 24, 43],
'': [4, 13, 23, 44],
'': [6, 16, 26, 45],
'': [7, 18, 27, 37],
'': [8, 17, 28, 38],
'': [5, 15, 25, 35],
'': [10, 20, 30, 40],
}
# 신살별 보너스 숫자
_SHINSAL_BONUS: dict[str, list[int]] = {
'역마살': [7, 17, 27, 37],
'도화살': [3, 13, 23, 33, 43],
'화개살': [11, 22, 33, 44],
'천을귀인': [1, 7, 14, 21, 28, 35, 42],
'문창귀인': [4, 16, 25, 36],
'천덕귀인': [6, 12, 24, 36],
}
def _seed_from_saju(saju: dict) -> str:
"""사주 데이터에서 결정론적 시드 생성"""
bd = saju.get('birthDate', {})
key = (
f"{bd.get('year')}-{bd.get('month')}-{bd.get('day')}-"
f"{bd.get('hour', 'X')}-{saju.get('gender', 'X')}"
)
return hashlib.sha256(key.encode()).hexdigest()
def _get_dominant_elements(saju: dict) -> list[str]:
"""사주에서 강한 오행 추출 (빈도 기준 정렬)"""
count: dict[str, int] = {'': 0, '': 0, '': 0, '': 0, '': 0}
pillars = ['year', 'month', 'day', 'hour']
for p in pillars:
pillar = saju.get(p)
if not pillar:
continue
for key in ['stem', 'branch']:
char = pillar.get(key, '')
elem = FIVE_ELEMENTS.get(char)
if elem:
count[elem] = count.get(elem, 0) + 1
return sorted(count, key=lambda e: count[e], reverse=True)
def generate_lotto_numbers(
saju: dict,
shinsal: Optional[list[dict]] = None,
count: int = 6,
) -> dict:
"""
사주 기반 로또 번호 생성
Returns:
{
'numbers': [int, ...], # 추천 번호 (오름차순)
'basis': str, # 생성 근거 설명
'elementBalance': dict, # 오행별 번호 분포
}
"""
seed_hex = _seed_from_saju(saju)
rng = random.Random(int(seed_hex, 16) % (2**32))
# 1. 후보 풀 구성 (우선순위 점수)
scores: dict[int, float] = {n: 0.0 for n in range(1, 46)}
# 오행 비중 (강한 오행 우선)
dominant_elements = _get_dominant_elements(saju)
for rank, elem in enumerate(dominant_elements):
weight = 5.0 - rank # 1위=5점, 2위=4점, ...
for n in _ELEMENT_NUMBERS.get(elem, []):
if n in scores:
scores[n] += weight
# 일간 비중
day_stem = saju.get('dayStem', '')
for n in _STEM_NUMBERS.get(day_stem, []):
if n in scores:
scores[n] += 4.0
# 일지 비중
day_branch = saju.get('day', {}).get('branch', '')
for n in _BRANCH_NUMBERS.get(day_branch, []):
if n in scores:
scores[n] += 3.0
# 월지 비중
month_branch = saju.get('month', {}).get('branch', '')
for n in _BRANCH_NUMBERS.get(month_branch, []):
if n in scores:
scores[n] += 2.0
# 신살 보너스
shinsal_names = []
if shinsal:
for s in shinsal:
name = s.get('name', '')
shinsal_names.append(name)
for n in _SHINSAL_BONUS.get(name, []):
if n in scores:
scores[n] += 2.5
# 2. 점수 기반 확률 가중 샘플링
numbers_pool = list(scores.keys())
weights = [scores[n] + 1.0 for n in numbers_pool] # 최소 1.0 보장
selected: list[int] = []
remaining_pool = list(zip(numbers_pool, weights))
while len(selected) < count and remaining_pool:
total = sum(w for _, w in remaining_pool)
pick = rng.uniform(0, total)
cumulative = 0
picked_n = None
for n, w in remaining_pool:
cumulative += w
if pick <= cumulative:
picked_n = n
break
if picked_n is None:
picked_n = remaining_pool[-1][0]
selected.append(picked_n)
remaining_pool = [(n, w) for n, w in remaining_pool if n != picked_n]
selected.sort()
# 3. 오행 분포 계산
def _number_to_element(n: int) -> str:
for elem, nums in _ELEMENT_NUMBERS.items():
if n in nums:
return elem
return ''
element_balance = {}
for n in selected:
elem = _number_to_element(n)
element_balance[elem] = element_balance.get(elem, [])
element_balance[elem].append(n)
# 4. 근거 설명 생성
basis_parts = [
f"일간 {saju.get('dayStem', '')}({day_stem}) 기반",
f"강한 오행: {', '.join(dominant_elements[:2])}",
]
if shinsal_names:
basis_parts.append(f"신살 반영: {', '.join(set(shinsal_names))}")
basis = ' / '.join(basis_parts)
return {
'numbers': selected,
'basis': basis,
'elementBalance': element_balance,
}
def generate_multiple_sets(
saju: dict,
shinsal: Optional[list[dict]] = None,
sets: int = 5,
) -> list[dict]:
"""여러 세트의 로또 번호 생성 (시드 변형)"""
results = []
seed_hex = _seed_from_saju(saju)
base_seed = int(seed_hex, 16) % (2**32)
for i in range(sets):
# 세트별 시드 변형
modified_saju = dict(saju)
modified_saju['_set_index'] = i # 내부 변형용
rng = random.Random(base_seed + i * 997)
dominant_elements = _get_dominant_elements(saju)
# 각 세트는 조금씩 다른 오행 강조
scores: dict[int, float] = {n: rng.random() * 2 for n in range(1, 46)}
elem_to_emphasize = dominant_elements[i % len(dominant_elements)]
for n in _ELEMENT_NUMBERS.get(elem_to_emphasize, []):
if n in scores:
scores[n] += 5.0
day_stem = saju.get('dayStem', '')
for n in _STEM_NUMBERS.get(day_stem, []):
if n in scores:
scores[n] += 3.0
if shinsal:
for s in shinsal:
for n in _SHINSAL_BONUS.get(s.get('name', ''), []):
if n in scores:
scores[n] += 2.0
pool = list(scores.keys())
weights = [scores[n] for n in pool]
selected: list[int] = []
remaining = list(zip(pool, weights))
while len(selected) < 6 and remaining:
total = sum(w for _, w in remaining)
pick = rng.uniform(0, total)
cumulative = 0.0
picked_n = None
for n, w in remaining:
cumulative += w
if pick <= cumulative:
picked_n = n
break
if picked_n is None:
picked_n = remaining[-1][0]
selected.append(picked_n)
remaining = [(n, w) for n, w in remaining if n != picked_n]
selected.sort()
results.append({
'set': i + 1,
'numbers': selected,
'emphasis': elem_to_emphasize,
})
return results

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"""
사주팔자 계산 모듈
천간, 지지, 오행, 십성, 십이운성, 신살, 공망, 지장간, 지지 상호작용
"""
from datetime import date, datetime
from typing import Optional
from calculator.solar_terms import get_solar_term_month_branch
# ============================================================
# 기본 상수
# ============================================================
HEAVENLY_STEMS = ['', '', '', '', '', '', '', '', '', '']
HEAVENLY_STEMS_KR = ['', '', '', '', '', '', '', '', '', '']
EARTHLY_BRANCHES = ['', '', '', '', '', '', '', '', '', '', '', '']
EARTHLY_BRANCHES_KR = ['', '', '', '', '', '', '', '', '', '', '', '']
FIVE_ELEMENTS: dict[str, str] = {
'': '', '': '',
'': '', '': '',
'': '', '': '',
'': '', '': '',
'': '', '': '',
'': '', '': '',
'': '', '': '',
'': '', '': '', '': '', '': '',
'': '', '': '',
'': '', '': '',
}
FIVE_ELEMENTS_KR = {'': '', '': '', '': '', '': '', '': ''}
TWELVE_FORTUNES = ['장생', '목욕', '관대', '건록', '제왕', '', '', '', '', '', '', '']
# 기준년: 1900 = 庚子년
BASE_YEAR = 1900
BASE_YEAR_STEM = 6 # 庚
BASE_YEAR_BRANCH = 0 # 子
# 기준일: 1900-01-01 = 丙寅일
BASE_DAY_STEM = 2 # 丙
BASE_DAY_BRANCH = 2 # 寅
# ============================================================
# 간지 계산
# ============================================================
def get_year_ganzi(year: int) -> dict:
year_diff = year - BASE_YEAR
stem_idx = (BASE_YEAR_STEM + year_diff) % 10
branch_idx = (BASE_YEAR_BRANCH + year_diff) % 12
return {
'stem': HEAVENLY_STEMS[stem_idx],
'branch': EARTHLY_BRANCHES[branch_idx],
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'branchKr': EARTHLY_BRANCHES_KR[branch_idx],
}
def get_month_ganzi(year: int, month: int, day: int) -> dict:
branch_idx = get_solar_term_month_branch(year, month, day)
year_stem = get_year_ganzi(year)['stem']
year_stem_idx = HEAVENLY_STEMS.index(year_stem)
stem_idx = (year_stem_idx * 2 + branch_idx) % 10
return {
'stem': HEAVENLY_STEMS[stem_idx],
'branch': EARTHLY_BRANCHES[branch_idx],
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'branchKr': EARTHLY_BRANCHES_KR[branch_idx],
}
def get_day_ganzi(year: int, month: int, day: int) -> dict:
base = date(1900, 1, 1)
target = date(year, month, day)
days_diff = (target - base).days
stem_idx = (BASE_DAY_STEM + days_diff) % 10
branch_idx = (BASE_DAY_BRANCH + days_diff) % 12
# 음수 처리 (1900년 이전)
if stem_idx < 0:
stem_idx += 10
if branch_idx < 0:
branch_idx += 12
return {
'stem': HEAVENLY_STEMS[stem_idx],
'branch': EARTHLY_BRANCHES[branch_idx],
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'branchKr': EARTHLY_BRANCHES_KR[branch_idx],
}
def get_hour_ganzi(day_stem: str, hour: int) -> dict:
if hour >= 23 or hour < 1:
branch_idx = 0 # 子
elif hour < 3:
branch_idx = 1 # 丑
elif hour < 5:
branch_idx = 2 # 寅
elif hour < 7:
branch_idx = 3 # 卯
elif hour < 9:
branch_idx = 4 # 辰
elif hour < 11:
branch_idx = 5 # 巳
elif hour < 13:
branch_idx = 6 # 午
elif hour < 15:
branch_idx = 7 # 未
elif hour < 17:
branch_idx = 8 # 申
elif hour < 19:
branch_idx = 9 # 酉
elif hour < 21:
branch_idx = 10 # 戌
else:
branch_idx = 11 # 亥
day_stem_idx = HEAVENLY_STEMS.index(day_stem)
stem_idx = (day_stem_idx * 2 + branch_idx) % 10
return {
'stem': HEAVENLY_STEMS[stem_idx],
'branch': EARTHLY_BRANCHES[branch_idx],
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'branchKr': EARTHLY_BRANCHES_KR[branch_idx],
}
# ============================================================
# 십성 계산
# ============================================================
_PRODUCE_MAP = {'': '', '': '', '': '', '': '', '': ''}
_OVERCOME_MAP = {'': '', '': '', '': '', '': '', '': ''}
def get_ten_god(day_stem: str, target_stem: str, is_yang: bool) -> str:
day_elem = FIVE_ELEMENTS.get(day_stem, '')
target_elem = FIVE_ELEMENTS.get(target_stem, '')
if day_elem == target_elem:
return '비견' if is_yang else '겁재'
if _PRODUCE_MAP.get(day_elem) == target_elem:
return '식신' if is_yang else '상관'
if _OVERCOME_MAP.get(day_elem) == target_elem:
return '편재' if is_yang else '정재'
if _OVERCOME_MAP.get(target_elem) == day_elem:
return '편관' if is_yang else '정관'
if _PRODUCE_MAP.get(target_elem) == day_elem:
return '편인' if is_yang else '정인'
return '비견'
# ============================================================
# 십이운성 계산
# ============================================================
_FORTUNE_MAP: dict[str, dict[str, int]] = {
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
'': {'': 11, '': 0, '': 1, '': 2, '': 3, '': 4, '': 5, '': 6, '': 7, '': 8, '': 9, '': 10},
}
def get_twelve_fortune(day_stem: str, branch: str) -> str:
idx = _FORTUNE_MAP.get(day_stem, {}).get(branch, 0)
return TWELVE_FORTUNES[idx]
# ============================================================
# 지장간 (藏干)
# ============================================================
HIDDEN_STEMS: dict[str, list[str]] = {
'': [''],
'': ['', '', ''],
'': ['', '', ''],
'': [''],
'': ['', '', ''],
'': ['', '', ''],
'': ['', ''],
'': ['', '', ''],
'': ['', '', ''],
'': [''],
'': ['', '', ''],
'': ['', ''],
}
_ROLE_NAMES = ['정기(본기)', '중기', '여기']
def get_hidden_stems(branch: str) -> list[str]:
return HIDDEN_STEMS.get(branch, [])
def get_all_hidden_stems(saju: dict) -> list[dict]:
pillars = [
{'pillar': '년주', 'branch': saju['year']['branch'], 'branchKr': saju['year']['branchKr']},
{'pillar': '월주', 'branch': saju['month']['branch'], 'branchKr': saju['month']['branchKr']},
{'pillar': '일주', 'branch': saju['day']['branch'], 'branchKr': saju['day']['branchKr']},
]
if saju.get('hour'):
pillars.append({'pillar': '시주', 'branch': saju['hour']['branch'], 'branchKr': saju['hour']['branchKr']})
result = []
for p in pillars:
hidden = get_hidden_stems(p['branch'])
stems_info = []
for idx, stem in enumerate(hidden):
stem_idx = HEAVENLY_STEMS.index(stem)
stems_info.append({
'stem': stem,
'stemKr': HEAVENLY_STEMS_KR[stem_idx],
'element': FIVE_ELEMENTS.get(stem, ''),
'role': _ROLE_NAMES[idx] if idx < len(_ROLE_NAMES) else '여기',
})
result.append({
'pillar': p['pillar'],
'branch': p['branch'],
'branchKr': p['branchKr'],
'stems': stems_info,
})
return result
# ============================================================
# 지지 상호작용
# ============================================================
_YUKAP_PAIRS = [
('', '', ''), ('', '', ''), ('', '', ''),
('', '', ''), ('', '', ''), ('', '', ''),
]
_SAMHAP_GROUPS = [
('', '', '', ''), ('', '', '', ''),
('', '', '', ''), ('', '', '', ''),
]
_BANGHAP_GROUPS = [
('', '', '', ''), ('', '', '', ''),
('', '', '', ''), ('', '', '', ''),
]
_CHUNG_PAIRS = [
('', ''), ('', ''), ('', ''),
('', ''), ('', ''), ('', ''),
]
_HYUNG_GROUPS = [
{'branches': ['', '', ''], 'name': '무은지형(無恩之刑)'},
{'branches': ['', '', ''], 'name': '지세지형(恃勢之刑)'},
{'branches': ['', ''], 'name': '무례지형(無禮之刑)'},
]
_JAHYUNG_BRANCHES = ['', '', '', '']
_PA_PAIRS = [
('', ''), ('', ''), ('', ''),
('', ''), ('', ''), ('', ''),
]
_HAE_PAIRS = [
('', ''), ('', ''), ('', ''),
('', ''), ('', ''), ('', ''),
]
_ELEM_KR = {'': '', '': '', '': '', '': '', '': ''}
def analyze_branch_interactions(saju: dict) -> list[dict]:
pillar_branches = [
{'branch': saju['year']['branch'], 'branchKr': saju['year']['branchKr'], 'pillar': '년주'},
{'branch': saju['month']['branch'], 'branchKr': saju['month']['branchKr'], 'pillar': '월주'},
{'branch': saju['day']['branch'], 'branchKr': saju['day']['branchKr'], 'pillar': '일주'},
]
if saju.get('hour'):
pillar_branches.append({'branch': saju['hour']['branch'], 'branchKr': saju['hour']['branchKr'], 'pillar': '시주'})
branches = [p['branch'] for p in pillar_branches]
interactions = []
# 육합
for a, b, elem in _YUKAP_PAIRS:
if a in branches and b in branches:
idx_a = branches.index(a)
idx_b = branches.index(b)
interactions.append({
'type': '육합(六合)',
'branches': [a, b],
'branchesKr': [pillar_branches[idx_a]['branchKr'], pillar_branches[idx_b]['branchKr']],
'pillars': [pillar_branches[idx_a]['pillar'], pillar_branches[idx_b]['pillar']],
'description': f"{pillar_branches[idx_a]['branchKr']}{pillar_branches[idx_b]['branchKr']} 육합 → {_ELEM_KR.get(elem, '')}({elem}) 기운 생성. 조화와 화합의 관계.",
'resultElement': elem,
})
# 삼합
for a, b, c, elem in _SAMHAP_GROUPS:
found = [x for x in [a, b, c] if x in branches]
if len(found) >= 2:
found_pillars = [pillar_branches[branches.index(x)] for x in found]
is_complete = len(found) == 3
interactions.append({
'type': '삼합(三合)' if is_complete else '반삼합(半三合)',
'branches': found,
'branchesKr': [p['branchKr'] for p in found_pillars],
'pillars': [p['pillar'] for p in found_pillars],
'description': f"{''.join(p['branchKr'] for p in found_pillars)} {'삼합' if is_complete else '반삼합'}{_ELEM_KR.get(elem, '')}({elem})국.",
'resultElement': elem,
})
# 방합
for a, b, c, elem in _BANGHAP_GROUPS:
found = [x for x in [a, b, c] if x in branches]
if len(found) == 3:
found_pillars = [pillar_branches[branches.index(x)] for x in found]
interactions.append({
'type': '방합(方合)',
'branches': found,
'branchesKr': [p['branchKr'] for p in found_pillars],
'pillars': [p['pillar'] for p in found_pillars],
'description': f"{''.join(p['branchKr'] for p in found_pillars)} 방합 → {_ELEM_KR.get(elem, '')}({elem}) 방국. 매우 강한 오행 기운.",
'resultElement': elem,
})
# 충
for a, b in _CHUNG_PAIRS:
if a in branches and b in branches:
idx_a = branches.index(a)
idx_b = branches.index(b)
interactions.append({
'type': '충(沖)',
'branches': [a, b],
'branchesKr': [pillar_branches[idx_a]['branchKr'], pillar_branches[idx_b]['branchKr']],
'pillars': [pillar_branches[idx_a]['pillar'], pillar_branches[idx_b]['pillar']],
'description': f"{pillar_branches[idx_a]['branchKr']}{pillar_branches[idx_b]['branchKr']} 충 → 변동, 갈등, 변화의 에너지.",
})
# 형
for group in _HYUNG_GROUPS:
found = [x for x in group['branches'] if x in branches]
if len(found) >= 2:
found_pillars = [pillar_branches[branches.index(x)] for x in found]
interactions.append({
'type': '형(刑)',
'branches': found,
'branchesKr': [p['branchKr'] for p in found_pillars],
'pillars': [p['pillar'] for p in found_pillars],
'description': f"{''.join(p['branchKr'] for p in found_pillars)} {group['name']} → 시련과 갈등의 기운.",
})
# 자형
for jb in _JAHYUNG_BRANCHES:
count = branches.count(jb)
if count >= 2:
br_kr = EARTHLY_BRANCHES_KR[EARTHLY_BRANCHES.index(jb)]
interactions.append({
'type': '자형(自刑)',
'branches': [jb, jb],
'branchesKr': [br_kr, br_kr],
'pillars': [p['pillar'] for p in pillar_branches if p['branch'] == jb],
'description': f'{br_kr}{br_kr} 자형 → 자기 자신과의 갈등, 내면의 갈등 기운.',
})
# 파
for a, b in _PA_PAIRS:
if a in branches and b in branches:
idx_a = branches.index(a)
idx_b = branches.index(b)
interactions.append({
'type': '파(破)',
'branches': [a, b],
'branchesKr': [pillar_branches[idx_a]['branchKr'], pillar_branches[idx_b]['branchKr']],
'pillars': [pillar_branches[idx_a]['pillar'], pillar_branches[idx_b]['pillar']],
'description': f"{pillar_branches[idx_a]['branchKr']}{pillar_branches[idx_b]['branchKr']} 파 → 관계의 균열, 계획의 차질 가능성.",
})
# 해
for a, b in _HAE_PAIRS:
if a in branches and b in branches:
idx_a = branches.index(a)
idx_b = branches.index(b)
interactions.append({
'type': '해(害)',
'branches': [a, b],
'branchesKr': [pillar_branches[idx_a]['branchKr'], pillar_branches[idx_b]['branchKr']],
'pillars': [pillar_branches[idx_a]['pillar'], pillar_branches[idx_b]['pillar']],
'description': f"{pillar_branches[idx_a]['branchKr']}{pillar_branches[idx_b]['branchKr']} 해 → 은근한 방해, 원망의 기운.",
})
return interactions
# ============================================================
# 신살 (神煞)
# ============================================================
_SAMHAP_GROUP_MAP: dict[str, str] = {
'': '申子辰', '': '申子辰', '': '申子辰',
'': '寅午戌', '': '寅午戌', '': '寅午戌',
'': '巳酉丑', '': '巳酉丑', '': '巳酉丑',
'': '亥卯未', '': '亥卯未', '': '亥卯未',
}
_YEOKMA_MAP = {'申子辰': '', '寅午戌': '', '巳酉丑': '', '亥卯未': ''}
_DOHWA_MAP = {'申子辰': '', '寅午戌': '', '巳酉丑': '', '亥卯未': ''}
_HWAGAE_MAP = {'申子辰': '', '寅午戌': '', '巳酉丑': '', '亥卯未': ''}
_CHEONUL_MAP: dict[str, list[str]] = {
'': ['', ''], '': ['', ''], '': ['', ''], '': ['', ''],
'': ['', ''], '': ['', ''], '': ['', ''], '': ['', ''],
'': ['', ''], '': ['', ''],
}
_MUNCHANG_MAP: dict[str, str] = {
'': '', '': '', '': '', '': '',
'': '', '': '', '': '', '': '',
'': '', '': '',
}
_CHEONDUK_MAP: dict[str, str] = {
'': '', '': '', '': '', '': '',
'': '', '': '', '': '', '': '',
'': '', '': '', '': '', '': '',
}
def calculate_shinsal(saju: dict) -> list[dict]:
result = []
day_branch = saju['day']['branch']
day_stem = saju['dayStem']
month_branch = saju['month']['branch']
pillar_branches = [
{'branch': saju['year']['branch'], 'branchKr': saju['year']['branchKr'], 'pillar': '년주'},
{'branch': saju['month']['branch'], 'branchKr': saju['month']['branchKr'], 'pillar': '월주'},
{'branch': saju['day']['branch'], 'branchKr': saju['day']['branchKr'], 'pillar': '일주'},
]
if saju.get('hour'):
pillar_branches.append({'branch': saju['hour']['branch'], 'branchKr': saju['hour']['branchKr'], 'pillar': '시주'})
group = _SAMHAP_GROUP_MAP.get(day_branch)
if group:
# 역마살
yeokma = _YEOKMA_MAP[group]
for pb in pillar_branches:
if pb['branch'] == yeokma and pb['pillar'] != '일주':
result.append({
'name': '역마살', 'nameHanja': '驛馬殺',
'branch': yeokma, 'branchKr': pb['branchKr'], 'pillar': pb['pillar'],
'description': '이동, 변동, 해외, 출장이 많은 기운. 활동적이고 한 곳에 머물지 못하는 성향.',
})
# 도화살
dohwa = _DOHWA_MAP[group]
for pb in pillar_branches:
if pb['branch'] == dohwa and pb['pillar'] != '일주':
result.append({
'name': '도화살', 'nameHanja': '桃花殺',
'branch': dohwa, 'branchKr': pb['branchKr'], 'pillar': pb['pillar'],
'description': '매력, 인기, 예술적 감각. 이성에게 끌리는 기운이 강하며 대인관계가 화려함.',
})
# 화개살
hwagae = _HWAGAE_MAP[group]
for pb in pillar_branches:
if pb['branch'] == hwagae and pb['pillar'] != '일주':
result.append({
'name': '화개살', 'nameHanja': '華蓋殺',
'branch': hwagae, 'branchKr': pb['branchKr'], 'pillar': pb['pillar'],
'description': '학문, 종교, 예술에 심취하는 기운. 고독을 즐기며 정신적 세계에 몰두하는 성향.',
})
# 천을귀인
cheonul_branches = _CHEONUL_MAP.get(day_stem, [])
for pb in pillar_branches:
if pb['branch'] in cheonul_branches and pb['pillar'] != '일주':
result.append({
'name': '천을귀인', 'nameHanja': '天乙貴人',
'branch': pb['branch'], 'branchKr': pb['branchKr'], 'pillar': pb['pillar'],
'description': '위기에서 귀인의 도움을 받는 길한 기운. 어려울 때 도움을 주는 사람이 나타남.',
})
# 문창귀인
munchang_branch = _MUNCHANG_MAP.get(day_stem)
if munchang_branch:
for pb in pillar_branches:
if pb['branch'] == munchang_branch and pb['pillar'] != '일주':
result.append({
'name': '문창귀인', 'nameHanja': '文昌貴人',
'branch': pb['branch'], 'branchKr': pb['branchKr'], 'pillar': pb['pillar'],
'description': '학문, 시험, 문서에 유리한 기운. 공부를 잘하며 시험운이 좋음.',
})
# 천덕귀인 (월지 기준, 천간에서 확인)
cheonduk_stem = _CHEONDUK_MAP.get(month_branch)
if cheonduk_stem:
all_stems = [
{'stem': saju['year']['stem'], 'pillar': '년주'},
{'stem': saju['day']['stem'], 'pillar': '일주'},
]
if saju.get('hour'):
all_stems.append({'stem': saju['hour']['stem'], 'pillar': '시주'})
for ps in all_stems:
if ps['stem'] == cheonduk_stem:
result.append({
'name': '천덕귀인', 'nameHanja': '天德貴人',
'branch': month_branch,
'branchKr': EARTHLY_BRANCHES_KR[EARTHLY_BRANCHES.index(month_branch)],
'pillar': ps['pillar'],
'description': '하늘의 덕을 받는 기운. 재난을 피하고 복을 받는 길신 중의 길신.',
})
return result
# ============================================================
# 공망 (空亡)
# ============================================================
def calculate_gongmang(day_stem: str, day_branch: str) -> dict:
stem_idx = HEAVENLY_STEMS.index(day_stem)
branch_idx = EARTHLY_BRANCHES.index(day_branch)
start_branch_idx = (branch_idx - stem_idx + 120) % 12
gm1 = (start_branch_idx + 10) % 12
gm2 = (start_branch_idx + 11) % 12
branch1 = EARTHLY_BRANCHES[gm1]
branch2 = EARTHLY_BRANCHES[gm2]
br_kr1 = EARTHLY_BRANCHES_KR[gm1]
br_kr2 = EARTHLY_BRANCHES_KR[gm2]
return {
'branches': [branch1, branch2],
'branchesKr': [br_kr1, br_kr2],
'description': f'{br_kr1}({branch1}{br_kr2}({branch2}) 공망 → 해당 지지의 기운이 비어있어 허무하거나 집착이 없는 영역. 오히려 초월적 능력이 될 수 있음.',
}
# ============================================================
# 사주팔자 전체 계산
# ============================================================
def calculate_saju(
year: int,
month: int,
day: int,
hour: Optional[int],
gender: str,
) -> dict:
year_ganzi = get_year_ganzi(year)
month_ganzi = get_month_ganzi(year, month, day)
day_ganzi = get_day_ganzi(year, month, day)
hour_ganzi = get_hour_ganzi(day_ganzi['stem'], hour) if hour is not None else None
day_stem = day_ganzi['stem']
day_stem_idx = HEAVENLY_STEMS.index(day_stem)
is_day_yang = day_stem_idx % 2 == 0
def enrich(ganzi: dict, is_day_pillar: bool = False) -> dict:
stem = ganzi['stem']
branch = ganzi['branch']
stem_idx = HEAVENLY_STEMS.index(stem)
is_yang = (stem_idx % 2 == 0) == is_day_yang
return {
**ganzi,
'element': FIVE_ELEMENTS.get(stem, ''),
'tenGod': '일간' if is_day_pillar else get_ten_god(day_stem, stem, is_yang),
'fortune': get_twelve_fortune(day_stem, branch),
}
saju: dict = {
'year': enrich(year_ganzi),
'month': enrich(month_ganzi),
'day': enrich(day_ganzi, is_day_pillar=True),
'dayStem': day_stem,
'birthDate': {'year': year, 'month': month, 'day': day, 'hour': hour},
'gender': gender,
}
if hour_ganzi:
saju['hour'] = enrich(hour_ganzi)
return saju

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"""
24절기 계산 모듈
ephem 라이브러리를 사용한 정밀한 절기 날짜 계산
"""
import ephem
import math
from datetime import datetime, date, timedelta
from typing import Optional
# 24절기 이름 (한글)
SOLAR_TERMS = [
'입춘', '우수', '경칩', '춘분', '청명', '곡우',
'입하', '소만', '망종', '하지', '소서', '대서',
'입추', '처서', '백로', '추분', '한로', '상강',
'입동', '소설', '대설', '동지', '소한', '대한'
]
# 각 절기에 대응하는 태양황경 (도)
SOLAR_TERM_ANGLES = [
315, 330, 345, 0, 15, 30,
45, 60, 75, 90, 105, 120,
135, 150, 165, 180, 195, 210,
225, 240, 255, 270, 285, 300
]
# 절기별 대략적인 월
SOLAR_TERM_BASE_MONTHS = [
2, 2, 3, 3, 4, 4,
5, 5, 6, 6, 7, 7,
8, 8, 9, 9, 10, 10,
11, 11, 12, 12, 1, 1
]
# 절기별 대략적인 일
SOLAR_TERM_BASE_DAYS = [
4, 19, 5, 20, 4, 20,
5, 21, 6, 21, 7, 23,
7, 23, 8, 23, 8, 23,
7, 22, 7, 22, 5, 20
]
# 절기 → 월지지 인덱스 매핑
# 입춘(0) → 인월(2), 우수(1) → 인월(2), ...
TERM_TO_MONTH_BRANCH = [
2, # 입춘 → 인월
2, # 우수 → 인월
3, # 경칩 → 묘월
3, # 춘분 → 묘월
4, # 청명 → 진월
4, # 곡우 → 진월
5, # 입하 → 사월
5, # 소만 → 사월
6, # 망종 → 오월
6, # 하지 → 오월
7, # 소서 → 미월
7, # 대서 → 미월
8, # 입추 → 신월
8, # 처서 → 신월
9, # 백로 → 유월
9, # 추분 → 유월
10, # 한로 → 술월
10, # 상강 → 술월
11, # 입동 → 해월
11, # 소설 → 해월
0, # 대설 → 자월
0, # 동지 → 자월
1, # 소한 → 축월
1, # 대한 → 축월
]
def _get_solar_longitude(dt: datetime) -> float:
"""주어진 날짜시간의 태양황경 계산 (ephem 사용)"""
sun = ephem.Sun()
sun.compute(dt.strftime('%Y/%m/%d %H:%M:%S'))
ecl = ephem.Ecliptic(sun)
return math.degrees(ecl.lon) % 360
def _get_solar_term_date_ephem(year: int, term_index: int) -> Optional[date]:
"""ephem을 사용해 특정 절기 날짜 계산"""
target_angle = SOLAR_TERM_ANGLES[term_index]
base_month = SOLAR_TERM_BASE_MONTHS[term_index]
base_day = SOLAR_TERM_BASE_DAYS[term_index]
# 소한(22), 대한(23)은 1월이지만 기준 년도에서 검색
search_year = year if term_index < 22 else year
try:
start_day = max(1, base_day - 5)
start_dt = datetime(search_year, base_month, start_day)
except ValueError:
start_dt = datetime(search_year, base_month, 1)
# 20일 범위에서 절기 날짜 탐색
prev_diff = None
for i in range(20):
check_dt = start_dt + timedelta(days=i)
lon = _get_solar_longitude(check_dt)
# 황경 차이 계산 (0° 교차 처리)
diff = (lon - target_angle + 360) % 360
if diff > 180:
diff -= 360
if abs(diff) < 2.0:
return check_dt.date()
# 부호가 바뀌면 직전 날짜가 절기
if prev_diff is not None and prev_diff * diff < 0:
return (check_dt - timedelta(days=1)).date()
prev_diff = diff
return None
def get_solar_term_date(year: int, term_index: int) -> date:
"""특정 년도의 특정 절기 날짜 반환"""
try:
result = _get_solar_term_date_ephem(year, term_index)
if result:
return result
except Exception:
pass
# 폴백: 근사값 사용
base_month = SOLAR_TERM_BASE_MONTHS[term_index]
base_day = SOLAR_TERM_BASE_DAYS[term_index]
try:
return date(year, base_month, base_day)
except ValueError:
return date(year, base_month, min(28, base_day))
def get_current_solar_term(year: int, month: int, day: int) -> int:
"""주어진 날짜가 어느 절기 이후인지 반환 (0~23)"""
target = date(year, month, day)
# 역순으로 확인 (가장 최근 절기 찾기)
for i in range(23, -1, -1):
term_date = get_solar_term_date(year, i)
# 소한, 대한의 경우 년도 조정
if i >= 22:
if month >= 2:
term_date = date(year, term_date.month, term_date.day)
else:
term_date = date(year - 1, term_date.month, term_date.day)
if target >= term_date:
return i
return 23 # 입춘 이전 → 전년도 대한 이후
def get_solar_term_month_branch(year: int, month: int, day: int) -> int:
"""절기 기준 월주 지지 인덱스 계산 (0=자, 1=축, 2=인, ...)"""
term_index = get_current_solar_term(year, month, day)
return TERM_TO_MONTH_BRANCH[term_index]
def get_days_to_next_solar_term(year: int, month: int, day: int) -> int:
"""다음 절기까지 남은 일수 계산"""
current_term = get_current_solar_term(year, month, day)
next_term_index = (current_term + 1) % 24
next_year = year + 1 if current_term == 23 else year
next_term_date = get_solar_term_date(next_year, next_term_index)
current_date = date(year, month, day)
diff = (next_term_date - current_date).days
return max(1, diff)
def get_days_from_prev_solar_term(year: int, month: int, day: int) -> int:
"""이전 절기부터 주어진 날짜까지의 일수 계산"""
current_term = get_current_solar_term(year, month, day)
term_date = get_solar_term_date(year, current_term)
# 소한, 대한 년도 조정
if current_term >= 22:
if month >= 2:
term_date = date(year, term_date.month, term_date.day)
else:
term_date = date(year - 1, term_date.month, term_date.day)
target = date(year, month, day)
diff = (target - term_date).days
return max(1, diff)