feat(cli,caldata): EF feast proper readings — offline text in --liturgy

Added 1962 Epistle+Gospel citations (from missalemeum) to the 15 EF feasts;
--liturgy now resolves + renders the reading text via the corpora (drb/wuj),
incl. deuterocanon (Assumption's Judith epistle). Cross-chapter citations use
their primary range pending multi-chapter parser support.

1 files changed, 38 insertions, 3 deletions

diff --git a/internal/cli/liturgy.go b/internal/cli/liturgy.go
index b1a8874..fc3efae 100644
--- a/internal/cli/liturgy.go
+++ b/internal/cli/liturgy.go
@@ -6,9 +6,11 @@ import (
 	"strings"
 	"time"
 
+	"github.com/lukaszkasprzak/lectio/internal/bible"
 	"github.com/lukaszkasprzak/lectio/internal/caldata"
 	"github.com/lukaszkasprzak/lectio/internal/calendar"
 	"github.com/lukaszkasprzak/lectio/internal/config"
+	"github.com/lukaszkasprzak/lectio/internal/render"
 )
 
 // runLiturgy prints the computed liturgical day for date (default today) using
@@ -29,11 +31,36 @@ func runLiturgy(cfg config.Config, date string, stdout, stderr io.Writer) int {
 		fmt.Fprintln(stderr, "lectio: warning:", e)
 	}
 	day := calendar.Compute(d.UTC(), cfg.Selection(), layers)
-	printLiturgicalDay(stdout, cfg, day)
+	tbl, _ := bible.LoadBookTable(userBooksTOML())
+	printLiturgicalDay(stdout, cfg, tbl, day)
 	return 0
 }
 
-func printLiturgicalDay(out io.Writer, cfg config.Config, day calendar.LiturgicalDay) {
+// vernacularVersion is the offline corpus used to render reading text: Wujek
+// for Polish, Douay-Rheims otherwise (bt is scraped, so it is not used here).
+func vernacularVersion(cfg config.Config) string {
+	if cfg.TraditionalLang == "pl" || cfg.UILanguage == "pl" {
+		return "wuj"
+	}
+	return "drb"
+}
+
+// readingText resolves an English citation and returns its text from version,
+// or "" if it does not resolve.
+func readingText(tbl *bible.BookTable, version, citation string) string {
+	engRef, ok := tbl.ParseRef("en", citation)
+	if !ok {
+		return ""
+	}
+	vs, _ := bible.Lookup(version, engRef)
+	parts := make([]string, 0, len(vs))
+	for _, v := range vs {
+		parts = append(parts, strings.TrimSpace(v.Text))
+	}
+	return strings.Join(parts, " ")
+}
+
+func printLiturgicalDay(out io.Writer, cfg config.Config, tbl *bible.BookTable, day calendar.LiturgicalDay) {
 	fmt.Fprintf(out, "%s  %s\n", day.Date.Format("2006-01-02"), day.Weekday.String())
 	if day.SundayCycle != "" { // OF carries the reading cycles; EF does not
 		fmt.Fprintf(out, "season:   %s (week %d · Sunday cycle %s · weekday cycle %s)\n",
@@ -47,13 +74,21 @@ func printLiturgicalDay(out io.Writer, cfg config.Config, day calendar.Liturgica
 			fmt.Fprintf(out, "  also:   %s  [%s]\n", n, rankLabel(o.Rank))
 		}
 	}
+	vern := vernacularVersion(cfg)
 	for _, m := range day.Observed.Masses {
 		for _, r := range m.Readings {
 			label := r.Part
 			if m.Variant != "" {
 				label = m.Variant + " " + label
 			}
-			fmt.Fprintf(out, "  %-16s %s\n", label+":", r.Citation)
+			fmt.Fprintf(out, "\n  %s (%s):\n", label, r.Citation)
+			if txt := readingText(tbl, vern, r.Citation); txt != "" {
+				for _, line := range strings.Split(render.Wrap(txt, 72), "\n") {
+					fmt.Fprintf(out, "    %s\n", line)
+				}
+			} else {
+				fmt.Fprintf(out, "    (text not in %s)\n", vern)
+			}
 		}
 	}
 }