feature/dwn database state (#18)

* refactor: move database, navigator scripts to state package * feat: add Schema config for dwn * test: add unit tests for InitializeDatabase * feat: use templated index.html for the DWN frontend * feat: introduce templ generation for templ * chore(deps): update devbox.json to use latest packages * chore: update devbox to use bun * feat: introduce dwn config generation * feat: add motr.mjs for vault management * refactor: move front end from to (alert) * feat: implement devbox integration and devbox-based process management * feat: embed motr.mjs script for offline demo * refactor: embed motr.mjs data in embed.go * chore: update workflows to use actions/checkout@v4 * refactor: move process-compose.yaml to deploy directory * refactor: remove unnecessary JSON conversion
2026-08-03 09:51:39 +00:00 · 2024-09-21 21:42:51 -04:00
parent a115b79db7
commit a4dbb41202
89 changed files with 1257 additions and 968 deletions
@@ -0,0 +1,165 @@
+package dexmodel
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/charmbracelet/bubbles/table"
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+	"github.com/spf13/cobra"
+)
+
+var (
+	subtle    = lipgloss.AdaptiveColor{Light: "#D9DCCF", Dark: "#383838"}
+	highlight = lipgloss.AdaptiveColor{Light: "#874BFD", Dark: "#7D56F4"}
+	special   = lipgloss.AdaptiveColor{Light: "#43BF6D", Dark: "#73F59F"}
+
+	titleStyle = lipgloss.NewStyle().
+			MarginLeft(1).
+			MarginRight(5).
+			Padding(0, 1).
+			Italic(true).
+			Foreground(lipgloss.Color("#FFF7DB")).
+			SetString("Cosmos Block Explorer")
+
+	infoStyle = lipgloss.NewStyle().
+			BorderStyle(lipgloss.NormalBorder()).
+			BorderTop(true).
+			BorderForeground(subtle)
+)
+
+type model struct {
+	blocks           []string
+	transactionTable table.Model
+	stats            map[string]string
+	width            int
+	height           int
+}
+
+func initialModel() model {
+	columns := []table.Column{
+		{Title: "Hash", Width: 10},
+		{Title: "Type", Width: 15},
+		{Title: "Height", Width: 10},
+		{Title: "Time", Width: 20},
+	}
+
+	rows := []table.Row{
+		{"abc123", "Transfer", "1000", time.Now().Format(time.RFC3339)},
+		{"def456", "Delegate", "999", time.Now().Add(-1 * time.Minute).Format(time.RFC3339)},
+		{"ghi789", "Vote", "998", time.Now().Add(-2 * time.Minute).Format(time.RFC3339)},
+	}
+
+	t := table.New(
+		table.WithColumns(columns),
+		table.WithRows(rows),
+		table.WithFocused(true),
+		table.WithHeight(7),
+	)
+
+	s := table.DefaultStyles()
+	s.Header = s.Header.
+		BorderStyle(lipgloss.NormalBorder()).
+		BorderForeground(lipgloss.Color("240")).
+		BorderBottom(true).
+		Bold(false)
+	s.Selected = s.Selected.
+		Foreground(lipgloss.Color("229")).
+		Background(lipgloss.Color("57")).
+		Bold(false)
+	t.SetStyles(s)
+
+	return model{
+		blocks:           []string{"Block 1", "Block 2", "Block 3"},
+		transactionTable: t,
+		stats: map[string]string{
+			"Latest Block":  "1000",
+			"Validators":    "100",
+			"Bonded Tokens": "1,000,000",
+		},
+	}
+}
+
+func (m model) Init() tea.Cmd {
+	return tick
+}
+
+func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	var cmd tea.Cmd
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch msg.String() {
+		case "q", "ctrl+c":
+			return m, tea.Quit
+		case "enter":
+			return m, tea.Batch(
+				tea.Printf("Selected transaction: %s", m.transactionTable.SelectedRow()[0]),
+			)
+		}
+	case tea.WindowSizeMsg:
+		m.height = msg.Height
+		m.width = msg.Width
+	case tickMsg:
+		// Update data here
+		m.blocks = append([]string{"New Block"}, m.blocks...)
+		if len(m.blocks) > 5 {
+			m.blocks = m.blocks[:5]
+		}
+
+		// Add a new transaction to the table
+		newRow := table.Row{
+			fmt.Sprintf("tx%d", time.Now().Unix()),
+			"NewTxType",
+			fmt.Sprintf("%d", 1000+len(m.transactionTable.Rows())),
+			time.Now().Format(time.RFC3339),
+		}
+		m.transactionTable.SetRows(append([]table.Row{newRow}, m.transactionTable.Rows()...))
+		if len(m.transactionTable.Rows()) > 10 {
+			m.transactionTable.SetRows(m.transactionTable.Rows()[:10])
+		}
+
+		return m, tick
+	}
+	m.transactionTable, cmd = m.transactionTable.Update(msg)
+	return m, cmd
+}
+
+func (m model) View() string {
+	s := titleStyle.Render("Cosmos Block Explorer")
+	s += "\n\n"
+
+	// Blocks
+	s += lipgloss.NewStyle().Bold(true).Render("Recent Blocks") + "\n"
+	for _, block := range m.blocks {
+		s += "• " + block + "\n"
+	}
+	s += "\n"
+
+	// Transactions
+	s += lipgloss.NewStyle().Bold(true).Render("Recent Transactions") + "\n"
+	s += m.transactionTable.View() + "\n\n"
+
+	// Stats
+	s += lipgloss.NewStyle().Bold(true).Render("Network Statistics") + "\n"
+	for key, value := range m.stats {
+		s += fmt.Sprintf("%s: %s\n", key, value)
+	}
+
+	return s
+}
+
+type tickMsg time.Time
+
+func tick() tea.Msg {
+	time.Sleep(time.Second)
+	return tickMsg{}
+}
+
+func RunExplorerTUI(cmd *cobra.Command, args []string) error {
+	p := tea.NewProgram(initialModel(), tea.WithAltScreen())
+	if _, err := p.Run(); err != nil {
+		return fmt.Errorf("error running explorer: %v", err)
+	}
+	return nil
+}