Files
aicyclingcoach-go/fitness-tui/internal/tui/screens/activity_detail.go
2025-09-13 11:30:17 -07:00

239 lines
7.2 KiB
Go

package screens
import (
"fmt"
"strings"
"github.com/charmbracelet/bubbles/viewport"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/sstent/fitness-tui/internal/tui/components"
"github.com/sstent/fitness-tui/internal/tui/models"
)
type BackToListMsg struct{}
type ActivityDetail struct {
activity *models.Activity
analysis string
viewport viewport.Model
width int
height int
styles *Styles
hrChart *components.Chart
elevationChart *components.Chart
}
type Styles struct {
Title lipgloss.Style
Subtitle lipgloss.Style
StatName lipgloss.Style
StatValue lipgloss.Style
Analysis lipgloss.Style
Viewport lipgloss.Style
}
func NewActivityDetail(activity *models.Activity, analysis string) *ActivityDetail {
styles := &Styles{
Title: lipgloss.NewStyle().Bold(true).Foreground(lipgloss.Color("5")),
Subtitle: lipgloss.NewStyle().Foreground(lipgloss.Color("8")).MarginTop(1),
StatName: lipgloss.NewStyle().Foreground(lipgloss.Color("7")),
StatValue: lipgloss.NewStyle().Foreground(lipgloss.Color("15")),
Analysis: lipgloss.NewStyle().MarginTop(2),
Viewport: lipgloss.NewStyle().Padding(0, 2),
}
vp := viewport.New(0, 0)
ad := &ActivityDetail{
activity: activity,
analysis: analysis,
viewport: vp,
styles: styles,
hrChart: components.NewChart(activity.Metrics.HeartRateData, 40, 4, "Heart Rate (bpm)"),
elevationChart: components.NewChart(activity.Metrics.ElevationData, 40, 4, "Elevation (m)"),
}
ad.setContent()
return ad
}
func (m *ActivityDetail) Init() tea.Cmd {
// Initialize content immediately instead of waiting for WindowSizeMsg
m.setContent()
return nil
}
func (m *ActivityDetail) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.WindowSizeMsg:
m.width = msg.Width
m.height = msg.Height
m.viewport = viewport.New(msg.Width, msg.Height-4)
chartWidth := msg.Width/2 - 4
m.hrChart.Width = chartWidth
m.elevationChart.Width = chartWidth
m.setContent()
case tea.KeyMsg:
switch msg.String() {
case "esc":
return m, tea.Quit
}
}
var cmd tea.Cmd
m.viewport, cmd = m.viewport.Update(msg)
return m, cmd
}
func (m *ActivityDetail) View() string {
instructions := lipgloss.NewStyle().
Foreground(lipgloss.Color("241")).
MarginTop(1).
Render("esc back • q quit")
return fmt.Sprintf("%s\n%s", m.viewport.View(), instructions)
}
func (m *ActivityDetail) setContent() {
var content strings.Builder
// Debug: Check if activity is nil
if m.activity == nil {
content.WriteString("Activity data is nil!")
m.viewport.SetContent(m.styles.Viewport.Render(content.String()))
fmt.Println("DEBUG: ActivityDetail.setContent() - activity is nil")
return
}
fmt.Printf("DEBUG: ActivityDetail.setContent() - Rendering activity: %s\n", m.activity.Name)
fmt.Printf("DEBUG: ActivityDetail.setContent() - Duration: %v, Distance: %.2f\n", m.activity.Duration, m.activity.Distance)
fmt.Printf("DEBUG: ActivityDetail.setContent() - Metrics: AvgHR=%d, MaxHR=%d, AvgSpeed=%.2f\n", m.activity.Metrics.AvgHeartRate, m.activity.Metrics.MaxHeartRate, m.activity.Metrics.AvgSpeed)
// Debug info at top
content.WriteString(fmt.Sprintf("DEBUG: Viewport W=%d H=%d, Activity: %s\n", m.width, m.height, m.activity.Name))
content.WriteString("\n")
// Activity Details
content.WriteString(m.styles.Title.Render(m.activity.Name))
content.WriteString("\n\n")
// Activity Details with two-column layout
content.WriteString(m.styles.Subtitle.Render("Activity Details"))
content.WriteString("\n")
// First row
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Date:"),
m.styles.StatValue.Render(m.activity.Date.Format("2006-01-02")),
m.styles.StatName.Render("Type:"),
m.styles.StatValue.Render(m.activity.Type),
))
// Second row
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Duration:"),
m.styles.StatValue.Render(m.activity.FormattedDuration()),
m.styles.StatName.Render("Distance:"),
m.styles.StatValue.Render(m.activity.FormattedDistance()),
))
// Third row
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Calories:"),
m.styles.StatValue.Render(fmt.Sprintf("%d kcal", m.activity.Calories)),
m.styles.StatName.Render("Elevation Gain:"),
m.styles.StatValue.Render(fmt.Sprintf("%.0f m", m.activity.Metrics.ElevationGain)),
))
// Fourth row
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Avg HR:"),
m.styles.StatValue.Render(fmt.Sprintf("%d bpm", m.activity.Metrics.AvgHeartRate)),
m.styles.StatName.Render("Max HR:"),
m.styles.StatValue.Render(fmt.Sprintf("%d bpm", m.activity.Metrics.MaxHeartRate)),
))
// Fifth row (Training Load metrics)
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Training Stress:"),
m.styles.StatValue.Render(fmt.Sprintf("%.1f", m.activity.Metrics.TrainingStress)),
m.styles.StatName.Render("Recovery Time:"),
m.styles.StatValue.Render(fmt.Sprintf("%d hours", m.activity.Metrics.RecoveryTime)),
))
// Sixth row (Intensity Factor and Speed)
content.WriteString(fmt.Sprintf("%s %s %s %s\n",
m.styles.StatName.Render("Intensity Factor:"),
m.styles.StatValue.Render(fmt.Sprintf("%.1f", m.activity.Metrics.IntensityFactor)),
m.styles.StatName.Render("Avg Speed:"),
m.styles.StatValue.Render(fmt.Sprintf("%.1f km/h", m.activity.Metrics.AvgSpeed)),
))
// Seventh row (Pace)
content.WriteString(fmt.Sprintf("%s %s\n",
m.styles.StatName.Render("Avg Pace:"),
m.styles.StatValue.Render(fmt.Sprintf("%s/km", m.activity.FormattedPace())),
))
// Charts Section
content.WriteString(m.styles.Subtitle.Render("Performance Charts"))
content.WriteString("\n")
// Only show charts if we have data
if len(m.activity.Metrics.HeartRateData) > 0 || len(m.activity.Metrics.ElevationData) > 0 {
charts := lipgloss.JoinHorizontal(
lipgloss.Top,
m.hrChart.View(),
lipgloss.NewStyle().Width(2).Render(" "),
m.elevationChart.View(),
)
content.WriteString(charts)
content.WriteString("\n\n")
}
// Analysis Section with formatted output
if m.analysis != "" {
content.WriteString(m.styles.Analysis.Render(
m.styles.Subtitle.Render("AI Analysis"),
))
content.WriteString("\n")
// Split analysis into sections
sections := strings.Split(m.analysis, "## ")
for _, section := range sections {
if strings.TrimSpace(section) == "" {
continue
}
// Split section into title and content
parts := strings.SplitN(section, "\n", 2)
if len(parts) < 2 {
content.WriteString(m.styles.StatValue.Render(section))
continue
}
title := strings.TrimSpace(parts[0])
body := strings.TrimSpace(parts[1])
// Render section title
content.WriteString(m.styles.Title.Render(title))
content.WriteString("\n")
// Format bullet points
lines := strings.Split(body, "\n")
for _, line := range lines {
if strings.HasPrefix(line, "- ") {
content.WriteString("• ")
content.WriteString(strings.TrimPrefix(line, "- "))
} else {
content.WriteString(line)
}
content.WriteString("\n")
}
content.WriteString("\n")
}
}
m.viewport.SetContent(m.styles.Viewport.Render(content.String()))
}