apex-public/internal/tui/settings_views.go

package tui

import (
	"database/sql"
	"fmt"
	"os"
	"os/exec"

	"github.com/cobr-ai/apex/internal/scan"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/lipgloss"
)

type SettingsModel struct {
	db           *sql.DB
	scanCfgPath  string
	cursor       int
	items        []settingRow
	status       string
	width        int
	height       int
}

type settingRow struct {
	Label string
	Value string
	Kind  string
}

func NewSettingsModel(db *sql.DB, scanCfgPath string) *SettingsModel {
	m := &SettingsModel{db: db, scanCfgPath: scanCfgPath, status: "[↑/↓] move  [enter] edit externally  [r] refresh"}
	m.load()
	return m
}

func (m *SettingsModel) load() {
	m.items = nil

	claudePath, _ := exec.LookPath("claude")
	claudeStatus := "not found"
	if claudePath != "" {
		claudeStatus = claudePath
	}
	m.items = append(m.items, settingRow{"Claude CLI", claudeStatus, "info"})

	apexDir, _ := os.UserHomeDir()
	dbPath := apexDir + "/.apex/apex.db"
	dbInfo := dbPath
	if st, err := os.Stat(dbPath); err == nil {
		dbInfo = fmt.Sprintf("%s (%d KB)", dbPath, st.Size()/1024)
	}
	m.items = append(m.items, settingRow{"Database", dbInfo, "info"})

	m.items = append(m.items, settingRow{"Adapters YAML", m.scanCfgPath, "info"})

	if cfg, err := scan.LoadConfig(m.scanCfgPath); err == nil {
		enabled := 0
		for _, c := range cfg.TrackedCompanies {
			if c.Enabled {
				enabled++
			}
		}
		m.items = append(m.items, settingRow{"Companies", fmt.Sprintf("%d total · %d enabled", len(cfg.TrackedCompanies), enabled), "info"})
	}

	if m.db != nil {
		var jobs int
		_ = m.db.QueryRow("SELECT COUNT(*) FROM jobs WHERE archived=0").Scan(&jobs)
		m.items = append(m.items, settingRow{"Jobs in DB", fmt.Sprintf("%d", jobs), "info"})

		var apps int
		_ = m.db.QueryRow("SELECT COUNT(*) FROM applications").Scan(&apps)
		m.items = append(m.items, settingRow{"Applications", fmt.Sprintf("%d", apps), "info"})

		var reports int
		_ = m.db.QueryRow("SELECT COUNT(*) FROM reports").Scan(&reports)
		m.items = append(m.items, settingRow{"Reports", fmt.Sprintf("%d", reports), "info"})
	}

	infisicalStatus := "not configured"
	if os.Getenv("INFISICAL_TOKEN") != "" {
		infisicalStatus = "INFISICAL_TOKEN set"
	} else if _, err := exec.LookPath("creds"); err == nil {
		infisicalStatus = "creds CLI available"
	}
	m.items = append(m.items, settingRow{"Infisical", infisicalStatus, "info"})

	m.items = append(m.items, settingRow{"Editor", editor(), "info"})

	minScore := os.Getenv("APEX_MIN_SCORE")
	if minScore == "" {
		minScore = "0 (default)"
	}
	m.items = append(m.items, settingRow{"APEX_MIN_SCORE", minScore, "info"})
}

func editor() string {
	if v := os.Getenv("VISUAL"); v != "" {
		return v
	}
	if v := os.Getenv("EDITOR"); v != "" {
		return v
	}
	return "vi (default)"
}

func (m *SettingsModel) Init() tea.Cmd { return nil }

func (m *SettingsModel) Resize(w, h int) {
	m.width = w
	m.height = h
}

func (m *SettingsModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
	switch msg := msg.(type) {
	case tea.KeyMsg:
		switch msg.String() {
		case "up", "k":
			if m.cursor > 0 {
				m.cursor--
			}
		case "down", "j":
			if m.cursor < len(m.items)-1 {
				m.cursor++
			}
		case "r":
			m.load()
			if m.cursor >= len(m.items) {
				m.cursor = len(m.items) - 1
			}
		case "enter":
			if m.cursor < len(m.items) {
				m.openEditor(m.items[m.cursor])
			}
		}
	}
	return m, nil
}

func (m *SettingsModel) openEditor(row settingRow) {
	var path string
	switch row.Label {
	case "Adapters YAML":
		path = m.scanCfgPath
	case "Database":
		m.status = "database is binary — open with sqlite3"
		return
	default:
		m.status = fmt.Sprintf("no editable file for %q", row.Label)
		return
	}
	ed := os.Getenv("VISUAL")
	if ed == "" {
		ed = os.Getenv("EDITOR")
	}
	if ed == "" {
		ed = "vi"
	}
	cmd := exec.Command(ed, path)
	cmd.Stdin = os.Stdin
	cmd.Stdout = os.Stdout
	cmd.Stderr = os.Stderr
	_ = cmd.Run()
	m.load()
}

func (m *SettingsModel) View() string {
	header := StyleTitle.Render("Settings — apex config + environment")
	sub := StyleSubtitle.Render(fmt.Sprintf("%d items · [↑/↓] move · [enter] edit (adapters) · [r] refresh", len(m.items)))
	var lines []string
	for i, it := range m.items {
		marker := "  "
		label := it.Label
		if i == m.cursor {
			marker = "▌ "
			label = lipgloss.NewStyle().Bold(true).Foreground(ColorAccentAlt).Render(it.Label)
		}
		line := fmt.Sprintf("%s%-18s  %s", marker, label, StyleKeyDesc.Render(it.Value))
		lines = append(lines, line)
	}
	body := lipgloss.JoinVertical(lipgloss.Left, lines...)
	status := StyleStatusMuted.Render(m.status)
	return lipgloss.JoinVertical(lipgloss.Left, header, sub, "", body, "", status)
}