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 +1,90 @@
+package natal
+
+import (
+	"fmt"
+	"math"
+	"sort"
+)
+
+// Aspect is a major aspect between two chart points.
+type Aspect struct {
+	A      string  `json:"a"`
+	B      string  `json:"b"`
+	ATitle string  `json:"a_title"`
+	BTitle string  `json:"b_title"`
+	Type   string  `json:"type"` // conjunction|sextile|square|trine|opposition
+	Angle  float64 `json:"angle"`
+	Orb    float64 `json:"orb"`
+	Label  string  `json:"label"`
+}
+
+var aspectDefs = []struct {
+	Type  string
+	Angle float64
+	Orb   float64
+	Label string
+}{
+	{"conjunction", 0, 8, "合相"},
+	{"sextile", 60, 6, "六合"},
+	{"square", 90, 7, "刑相"},
+	{"trine", 120, 7, "拱相"},
+	{"opposition", 180, 8, "对冲"},
+}
+
+// majorKeys used for aspect table (外行星可选由前端过滤).
+var majorKeys = []string{"sun", "moon", "rise", "mercury", "venus", "mars", "jupiter", "saturn"}
+
+// Aspects computes major aspects among primary bodies.
+func Aspects(chart Chart) []Aspect {
+	byKey := map[string]Body{}
+	for _, p := range chart.Planets {
+		byKey[p.Key] = p
+	}
+	var bodies []Body
+	for _, k := range majorKeys {
+		if b, ok := byKey[k]; ok {
+			bodies = append(bodies, b)
+		}
+	}
+	out := make([]Aspect, 0)
+	for i := 0; i < len(bodies); i++ {
+		for j := i + 1; j < len(bodies); j++ {
+			a, b := bodies[i], bodies[j]
+			diff := AngleDiff(a.Lon, b.Lon)
+			for _, def := range aspectDefs {
+				orb := math.Abs(diff - def.Angle)
+				if orb <= def.Orb {
+					out = append(out, Aspect{
+						A: a.Key, B: b.Key, ATitle: a.Title, BTitle: b.Title,
+						Type: def.Type, Angle: def.Angle, Orb: round1(orb),
+						Label: fmt.Sprintf("%s%s%s（容许%.1f°）", a.Title, def.Label, b.Title, orb),
+					})
+					break
+				}
+			}
+		}
+	}
+	sort.Slice(out, func(i, j int) bool {
+		if out[i].Orb != out[j].Orb {
+			return out[i].Orb < out[j].Orb
+		}
+		return out[i].Label < out[j].Label
+	})
+	return out
+}
+
+// AspectsAsMaps for JSON embedding.
+func AspectsAsMaps(list []Aspect) []map[string]any {
+	out := make([]map[string]any, 0, len(list))
+	for _, a := range list {
+		out = append(out, map[string]any{
+			"a": a.A, "b": a.B, "a_title": a.ATitle, "b_title": a.BTitle,
+			"type": a.Type, "angle": a.Angle, "orb": a.Orb, "label": a.Label,
+		})
+	}
+	return out
+}
+
+func round1(x float64) float64 {
+	return math.Round(x*10) / 10
+}