themes-art-deco/menu.go

package main

import (
	"bytes"
	"context"

	"git.dev.alexdunmow.com/block/core/blocks"
)

// MenuBlockMeta defines the tasting menu block.
var MenuBlockMeta = blocks.BlockMeta{
	Key:         "menu",
	Title:       "Tasting Menu",
	Description: "Symmetric two-column menu card listing courses with description and price.",
	Source:      "art-deco",
}

// MenuCourse is a single course on the menu.
type MenuCourse struct {
	Name        string
	Description string
	Price       string
}

// MenuData is the typed view for the menu component.
type MenuData struct {
	Title   string
	Courses []MenuCourse
}

// MenuBlock renders a tasting menu card.
// Content: {"title": "...", "courses": [{"name": "...", "description": "...", "price": "..."}]}
func MenuBlock(ctx context.Context, content map[string]any) string {
	items := getSlice(content, "courses")
	courses := make([]MenuCourse, 0, len(items))
	for _, item := range items {
		courses = append(courses, MenuCourse{
			Name:        getString(item, "name"),
			Description: getString(item, "description"),
			Price:       getString(item, "price"),
		})
	}

	data := MenuData{
		Title:   getString(content, "title"),
		Courses: courses,
	}

	var buf bytes.Buffer
	_ = menuComponent(data).Render(ctx, &buf)
	return buf.String()
}