1package main
 2
 3import (
 4	"fmt"
 5	"os"
 6	"time"
 7
 8	"github.com/alexflint/go-arg"
 9	"maxwelljensen/bibel/internal"
10)
11
12// Args defines the command line arguments
13type Args struct {
14	Plain bool `arg:"-p,--plain" help:"output plain text without chapter name or verse numbers"`
15}
16
17// Description returns a description of the program
18func (Args) Description() string {
19	return "Display today's Bible reading from the four Gospels (Matthew, Mark, Luke, John).\n" +
20		"Reads 12 verses per day based on the current date."
21}
22
23func main() {
24	var args Args
25	arg.MustParse(&args)
26
27	// Load Bible data
28	biblePath := "books/pol_nbg.json"
29	bibleData, err := bible.LoadBible(biblePath)
30	if err != nil {
31		fmt.Fprintf(os.Stderr, "Error loading Bible data: %v\n", err)
32		os.Exit(1)
33	}
34
35	// Initialise date progression
36	dateProg := bible.NewDateProgression(bibleData)
37
38	// Get current date
39	currentDate := time.Now()
40
41	// Calculate position for today
42	todayBookmark, err := dateProg.GetPositionForDate(currentDate)
43	if err != nil {
44		fmt.Fprintf(os.Stderr, "Error calculating date position: %v\n", err)
45		os.Exit(1)
46	}
47
48	// Initialise formatter
49	formatter := bible.NewFormatter()
50
51	// Print header (unless plain mode)
52	if !args.Plain {
53		fmt.Println(formatter.FormatHeader(todayBookmark))
54	}
55
56	// Print snippet
57	fmt.Println(formatter.ExtractAndFormat(bibleData, todayBookmark))
58}
59