| 1 | package cli |
| 2 | |
| 3 | import ( |
| 4 | "fmt" |
| 5 | "strings" |
| 6 | |
| 7 | tea "charm.land/bubbletea/v2" |
| 8 | |
| 9 | "reasonix/internal/config" |
| 10 | "reasonix/internal/i18n" |
| 11 | ) |
| 12 | |
| 13 | func (m *chatTUI) runCurrencySubcommand(input string) tea.Cmd { |
| 14 | args := tokenizeArgs(input) |
| 15 | if len(args) < 2 { |
| 16 | cfg, err := config.Load() |
| 17 | if err != nil { |
| 18 | m.notice("currency: " + err.Error()) |
| 19 | return nil |
| 20 | } |
| 21 | m.notice(i18n.M.CurrencyHeader + "\n" + describePricingCurrencies(pricingCurrencyDisplay(cfg.DisplayCurrencyPref()), cfg.ResolveDisplayCurrency()) + "\n" + i18n.M.CurrencyHint) |
| 22 | return nil |
| 23 | } |
| 24 | if len(args) > 2 { |
| 25 | m.notice(i18n.M.CurrencyHint) |
| 26 | return nil |
| 27 | } |
| 28 | mode, err := parseCLIPricingCurrency(args[1]) |
| 29 | if err != nil { |
| 30 | m.notice(err.Error()) |
| 31 | return nil |
| 32 | } |
| 33 | if !m.runtimeSettingChangeReady() { |
| 34 | return nil |
| 35 | } |
| 36 | |
| 37 | path := config.UserConfigPath() |
| 38 | if path == "" { |
| 39 | m.notice("currency: cannot resolve user config path") |
| 40 | return nil |
| 41 | } |
| 42 | var resolved string |
| 43 | if err := func() error { |
| 44 | unlock := config.LockUserConfigEdits() |
| 45 | defer unlock() |
| 46 | edit := config.LoadForEdit(path) |
| 47 | if err := edit.SetDisplayCurrency(mode); err != nil { |
| 48 | return err |
| 49 | } |
| 50 | resolved = edit.ResolveDisplayCurrency() |
| 51 | return edit.SaveTo(path) |
| 52 | }(); err != nil { |
| 53 | m.notice("currency: " + err.Error()) |
| 54 | return nil |
| 55 | } |
| 56 | |
| 57 | success := fmt.Sprintf(i18n.M.CurrencyChangedFmt, pricingCurrencyDisplay(mode), resolved) |
| 58 | if m.ctrl == nil { |
| 59 | m.notice(success) |
| 60 | return nil |
| 61 | } |
| 62 | return m.scheduleCurrentControllerRebuild("currency", success) |
| 63 | } |
| 64 | |
| 65 | func parseCLIPricingCurrency(value string) (string, error) { |
| 66 | switch strings.ToUpper(strings.TrimSpace(value)) { |
| 67 | case "", "AUTO": |
| 68 | return "", nil |
| 69 | case "CNY": |
| 70 | return "CNY", nil |
| 71 | case "USD": |
| 72 | return "USD", nil |
| 73 | default: |
| 74 | return "", fmt.Errorf("pricing currency %q: must be auto|CNY|USD", value) |
| 75 | } |
| 76 | } |
| 77 | |
| 78 | func pricingCurrencyDisplay(currency string) string { |
| 79 | if strings.TrimSpace(currency) == "" { |
| 80 | return "auto" |
| 81 | } |
| 82 | return strings.ToUpper(strings.TrimSpace(currency)) |
| 83 | } |
| 84 | |
| 85 | func describePricingCurrencies(current, resolved string) string { |
| 86 | items := []string{"auto", "CNY", "USD"} |
| 87 | var b strings.Builder |
| 88 | for _, item := range items { |
| 89 | marker := " " |
| 90 | if item == current { |
| 91 | marker = "• " |
| 92 | } |
| 93 | hint := "" |
| 94 | if item == "auto" { |
| 95 | hint = " (" + resolved + ")" |
| 96 | } |
| 97 | fmt.Fprintf(&b, "%s%s%s\n", marker, item, hint) |
| 98 | } |
| 99 | return strings.TrimRight(b.String(), "\n") |
| 100 | } |
| 101 |