added delete and edit tui

tui/forms.go

@@ -0,0 +1,116 @@
+package tui
+
+import (
+	"fmt"
+	"strconv"
+
+	"git.skdevstudios.com/SK-Development-Studios/go-cal-tui/internal/storage"
+	"github.com/charmbracelet/huh"
+)
+
+// showEventForm prompts user for new event data and calls onSubmit with the result.
+func showEventForm(onSubmit func(storage.EventInput)) error {
+	var title, description, year, month, day, startHour, endHour, color string
+
+	form := huh.NewForm(
+		huh.NewGroup(
+			huh.NewInput().Title("Title").Value(&title),
+			huh.NewInput().Title("Description").Value(&description),
+			huh.NewInput().Title("Year").Value(&year),
+			huh.NewInput().Title("Month").Value(&month),
+			huh.NewInput().Title("Day").Value(&day),
+			huh.NewInput().Title("Start Hour (0–23)").Value(&startHour),
+			huh.NewInput().Title("End Hour (0–23)").Value(&endHour),
+			huh.NewInput().Title("Color (e.g. 99 or #ff5733)").Value(&color),
+		),
+	)
+
+	if err := form.Run(); err != nil {
+		return err
+	}
+
+	yr, _ := strconv.Atoi(year)
+	mo, _ := strconv.Atoi(month)
+	da, _ := strconv.Atoi(day)
+	sh, _ := strconv.Atoi(startHour)
+	eh, _ := strconv.Atoi(endHour)
+
+	onSubmit(storage.EventInput{
+		Title:       title,
+		Description: description,
+		Year:        int32(yr),
+		Month:       int32(mo),
+		Day:         int32(da),
+		StartHour:   int32(sh),
+		EndHour:     int32(eh),
+		Color:       color,
+	})
+
+	return nil
+}
+
+// showEditForm allows editing of mutable fields in an existing event.
+func showEditForm(evt *storage.EventInput, onSubmit func(storage.EventInput)) error {
+	// Convert to string for input
+	endHourStr := strconv.Itoa(int(evt.EndHour))
+	colorStr := evt.Color
+	titleStr := evt.Title
+	descStr := evt.Description
+
+	form := huh.NewForm(
+		huh.NewGroup(
+			huh.NewInput().Title("Title").Value(&titleStr),
+			huh.NewInput().Title("Description").Value(&descStr),
+			huh.NewInput().Title("End Hour (0–23)").Value(&endHourStr),
+			huh.NewInput().Title("Color (e.g. 99 or #ff5733)").Value(&colorStr),
+		),
+	)
+
+	if err := form.Run(); err != nil {
+		return err
+	}
+
+	endHour, err := strconv.Atoi(endHourStr)
+	if err != nil {
+		return err
+	}
+
+	onSubmit(storage.EventInput{
+		Title:       titleStr,
+		Description: descStr,
+		Year:        evt.Year,
+		Month:       evt.Month,
+		Day:         evt.Day,
+		StartHour:   evt.StartHour,
+		EndHour:     int32(endHour),
+		Color:       colorStr,
+	})
+
+	return nil
+}
+
+// showDeleteConfirm prompts for confirmation before deleting an event.
+func showDeleteConfirm(evt *storage.EventInput, onConfirm func()) error {
+	var confirm bool
+
+	form := huh.NewForm(
+		huh.NewGroup(
+			huh.NewConfirm().
+				Title(fmt.Sprintf("Delete event '%s' on %04d-%02d-%02d at %02d:00?", evt.Title, evt.Year, evt.Month, evt.Day, evt.StartHour)).
+				Affirmative("Yes").
+				Negative("No").
+				Value(&confirm),
+		),
+	)
+
+	if err := form.Run(); err != nil {
+		return err
+	}
+
+	if confirm {
+		onConfirm()
+	}
+
+	return nil
+}
+