Кабинет: оценка портфеля по ценам QUIK и карточка бумаги из справочника депозитария

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

modules/lk/lk.go

@@ -53,6 +53,40 @@ func New(cfg Config) (*Server, error) {
 			}
 			return strconv.FormatFloat(f, 'f', -1, 64)
 		},
+		"fmtmoney": func(f float64) string { // 1 234 567,89 — с разделителем разрядов
+			neg := f < 0
+			if neg {
+				f = -f
+			}
+			whole := int64(f)
+			cents := int64((f-float64(whole))*100 + 0.5)
+			if cents >= 100 {
+				whole, cents = whole+1, 0
+			}
+			d := strconv.FormatInt(whole, 10)
+			var b strings.Builder
+			for i, c := range d {
+				if i > 0 && (len(d)-i)%3 == 0 {
+					b.WriteByte(' ')
+				}
+				b.WriteRune(c)
+			}
+			out := b.String()
+			if cents > 0 {
+				out += "," + fmt.Sprintf("%02d", cents)
+			}
+			if neg {
+				out = "−" + out
+			}
+			return out
+		},
+		"fmtpct": func(f float64) string {
+			s := strconv.FormatFloat(f, 'f', 2, 64)
+			if f > 0 {
+				s = "+" + s
+			}
+			return strings.ReplaceAll(s, ".", ",") + " %"
+		},
 		"shortid": func(s string) string {
 			if len(s) > 8 {
 				return s[:8] + "…"
@@ -126,6 +160,9 @@ type position struct {
 	Available    float64 `json:"available"`
 	UpdatedAt    string  `json:"updated_at"`
 	Transferable bool    `json:"transferable"`
+	Price        float64 `json:"price"`
+	Value        float64 `json:"value"`
+	ChangePct    float64 `json:"change_pct"`
 	Note         string  `json:"note"`
 }
 
@@ -175,11 +212,42 @@ func claimsView(rows []claimRow) (active, done int) {
 
 // portfolioResp — ответ /api/lk/portfolio.
 type portfolioResp struct {
-	Contract  string     `json:"contract"`
-	FullName  string     `json:"full_name"`
-	Positions []position `json:"positions"`
-	Source    string     `json:"source"`
-	ReadOnly  bool       `json:"read_only"`
+	Contract   string     `json:"contract"`
+	FullName   string     `json:"full_name"`
+	Positions  []position `json:"positions"`
+	Source     string     `json:"source"`
+	ReadOnly   bool       `json:"read_only"`
+	TotalValue float64    `json:"total_value"`
+	Priced     int        `json:"priced"`
+}
+
+// securityCard — карточка бумаги из ядра.
+type securityCard struct {
+	ISIN      string    `json:"isin"`
+	Name      string    `json:"name"`
+	Kind      string    `json:"kind"`
+	Issuer    string    `json:"issuer"`
+	RegNumber string    `json:"reg_number"`
+	CFI       string    `json:"cfi"`
+	Face      float64   `json:"face"`
+	Maturity  string    `json:"maturity"`
+	Accepted  bool      `json:"accepted"`
+	QualOnly  bool      `json:"qual_only"`
+	QualNote  string    `json:"qual_note"`
+	Price     float64   `json:"price"`
+	PriceIn   string    `json:"price_in"`
+	Board     string    `json:"board"`
+	ChangePct float64   `json:"change_pct"`
+	Position  *position `json:"position"`
+	Payments  []struct {
+		Date    string  `json:"date"`
+		Kind    string  `json:"kind"`
+		Amount  float64 `json:"amount"`
+		Percent float64 `json:"percent"`
+		FixDate string  `json:"fix_date"`
+		Paid    bool    `json:"paid"`
+	} `json:"payments"`
+	Note string `json:"note"`
 }
 
 // portfolio — реестр клиента из ядра.
@@ -324,6 +392,7 @@ func (s *Server) Handler() http.Handler {
 			"Nav": "b", "Contract": pf.Contract, "FullName": pf.FullName,
 			"Positions": pos, "Claims": claims, "Flash": r.URL.Query().Get("m"),
 			"Total": total, "Free": free, "Blocked": blocked, "Active": active,
+			"Value": pf.TotalValue, "Priced": pf.Priced,
 		})
 	})
 
@@ -349,9 +418,32 @@ func (s *Server) Handler() http.Handler {
 			"Positions": pf.Positions, "Flash": r.URL.Query().Get("m"),
 			"Source": pf.Source, "ReadOnly": pf.ReadOnly, "UpdatedAt": updated,
 			"Total": total, "Free": free, "Blocked": blocked,
+			"Value": pf.TotalValue, "Priced": pf.Priced,
 		})
 	})
 
+	// Карточка бумаги
+	mux.HandleFunc("/security", func(w http.ResponseWriter, r *http.Request) {
+		sess := sessionW(w, r)
+		if sess == "" {
+			http.Redirect(w, r, "/login", http.StatusSeeOther)
+			return
+		}
+		isin := strings.ToUpper(strings.TrimSpace(r.URL.Query().Get("isin")))
+		if isin == "" {
+			http.Redirect(w, r, "/portfolio", http.StatusSeeOther)
+			return
+		}
+		var out struct {
+			Security securityCard `json:"security"`
+		}
+		if err := bj.call(r.Context(), http.MethodGet, "/api/lk/security?isin="+url.QueryEscape(isin), sess, nil, &out); err != nil {
+			s.render(w, r, "security", map[string]any{"Nav": "p", "Error": err.Error(), "ISIN": isin})
+			return
+		}
+		s.render(w, r, "security", map[string]any{"Nav": "p", "S": out.Security, "ISIN": isin})
+	})
+
 	// Профиль: договор, счета депо, доступ
 	mux.HandleFunc("/profile", func(w http.ResponseWriter, r *http.Request) {
 		sess := sessionW(w, r)