feat: P1 合盘/星座/问答与测测完整设计包及模拟器取证工具

落地 synastry/star/ask API 与 H5 页面，补齐 cece-frontend-re complete-design 证据文档，并加入 Android 模拟器截图抓取脚本。 Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-03 11:37:53 +08:00
parent 15a9db374a
commit bd22d9dddd
248 changed files with 26309 additions and 842 deletions
@@ -0,0 +1,138 @@
+package portrait
+
+import (
+	"time"
+
+	"github.com/yuxingu/digital-psychology/apps/api/internal/companion"
+)
+
+var (
+	tg  = []string{"甲", "乙", "丙", "丁", "戊", "己", "庚", "辛", "壬", "癸"}
+	dz  = []string{"子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥"}
+	tge = map[string]string{"甲": "木", "乙": "木", "丙": "火", "丁": "火", "戊": "土", "己": "土", "庚": "金", "辛": "金", "壬": "水", "癸": "水"}
+	dze = map[string]string{"子": "水", "丑": "土", "寅": "木", "卯": "木", "辰": "土", "巳": "火", "午": "火", "未": "土", "申": "金", "酉": "金", "戌": "土", "亥": "水"}
+	eo  = []string{"木", "火", "土", "金", "水"}
+	ec  = map[string]string{"木": "#5CB85C", "火": "#E54D42", "土": "#E8985A", "金": "#C8923A", "水": "#4A90E2"}
+)
+
+var yiJi = map[string]struct{ Yi, Ji string }{
+	"木": {"早睡养肝血 · 舒展拉伸 · 绿色蔬菜", "久坐 · 生闷气 · 熬夜"},
+	"火": {"午休15分钟 · 菊花/莲子 · 平心静气", "暴晒 · 辛辣油腻 · 过度兴奋"},
+	"土": {"规律三餐 · 健脾山药 · 饭后散步", "思虑过度 · 生冷 · 暴饮暴食"},
+	"金": {"滋润养肺 · 白色食物 · 深呼吸", "干燥受凉 · 悲忧 · 剧烈耗气"},
+	"水": {"早卧晚起 · 温补黑色食物 · 护腰腹", "受寒 · 过劳 · 惊恐紧张"},
+}
+
+// seasonEl maps month index (0=Jan) → 时令五行 (decode.js SEASON_EL).
+var seasonEl = []string{"水", "水", "木", "木", "木", "火", "火", "火", "土", "金", "金", "水"}
+
+type pillar struct{ tg, dz string }
+
+type bazi struct {
+	year, month, day, hour pillar
+}
+
+// getBazi mirrors js/common.js getBazi (hour default 12 = 午时).
+// Day-pillar index uses civil days since 1900-01-01 minus 1, matching legacy
+// browser Date local-midnight flooring under historical CN TZ/DST (decode.js).
+func getBazi(y, m, d, h int) bazi {
+	gzY := pillar{tg: tg[(y-4+10000)%10], dz: dz[(y-4+12000)%12]}
+	birth := time.Date(y, time.Month(m), d, 0, 0, 0, 0, time.UTC)
+	dayOfYear := birth.YearDay()
+	lcDay := 35
+	mi := int(float64((dayOfYear-lcDay+365)%365) / 30.44)
+	if mi < 0 {
+		mi += 12
+	}
+	if mi >= 12 {
+		mi = 11
+	}
+	mTg := tg[(((y-4+10000)%10)*2+mi)%10]
+	mDz := dz[(mi+2)%12]
+
+	base := time.Date(1900, 1, 1, 0, 0, 0, 0, time.UTC)
+	dd := int(birth.Sub(base).Hours()/24) - 1
+	dTg := tg[((dd%10)+10)%10]
+	dDz := dz[((dd%12)+12)%12]
+	hDz := dz[((h+1)/2)%12]
+	hTg := tg[(indexOf(tg, dTg)*2+indexOf(dz, hDz))%10]
+	return bazi{
+		year:  gzY,
+		month: pillar{tg: mTg, dz: mDz},
+		day:   pillar{tg: dTg, dz: dDz},
+		hour:  pillar{tg: hTg, dz: hDz},
+	}
+}
+
+func calc5E(bz bazi) map[string]int {
+	c := map[string]int{"木": 0, "火": 0, "土": 0, "金": 0, "水": 0}
+	for _, p := range []pillar{bz.year, bz.month, bz.day, bz.hour} {
+		c[tge[p.tg]]++
+		c[dze[p.dz]]++
+	}
+	t := 0
+	for _, e := range eo {
+		t += c[e]
+	}
+	r := map[string]int{}
+	for _, e := range eo {
+		if t == 0 {
+			r[e] = 0
+		} else {
+			r[e] = int(float64(c[e])/float64(t)*100 + 0.5) // Math.round
+		}
+	}
+	return r
+}
+
+func strongestEl(p map[string]int) string {
+	best := eo[0]
+	for _, e := range eo[1:] {
+		if p[e] > p[best] {
+			best = e
+		}
+	}
+	return best
+}
+
+func weakestEl(p map[string]int) string {
+	worst := eo[0]
+	for _, e := range eo[1:] {
+		if p[e] < p[worst] {
+			worst = e
+		}
+	}
+	return worst
+}
+
+func wuxingBars(p map[string]int) []map[string]any {
+	bars := make([]map[string]any, 0, 5)
+	for _, e := range eo {
+		bars = append(bars, map[string]any{
+			"el": e, "pct": p[e], "color": ec[e],
+		})
+	}
+	return bars
+}
+
+func todayTip(now time.Time) map[string]any {
+	st := companion.TodaySolar(now)
+	el := seasonEl[int(now.Month())-1]
+	yj := yiJi[el]
+	return map[string]any{
+		"solar_term": st.Name,
+		"season_el":  el,
+		"yi":         yj.Yi,
+		"ji":         yj.Ji,
+		"tip":        st.Tip,
+	}
+}
+
+func indexOf(arr []string, s string) int {
+	for i, v := range arr {
+		if v == s {
+			return i
+		}
+	}
+	return 0
+}