package main

import (
	"bytes"
	"context"

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

// BigCTABlockMeta defines metadata for the oversized CTA block.
var BigCTABlockMeta = blocks.BlockMeta{
	Key:         "big_cta",
	Title:       "Big CTA",
	Description: "Oversized pill button with crayon underline.",
	Category:    blocks.CategoryContent,
	Source:      "kindergarten",
}

// BigCTAData is the renderer input.
type BigCTAData struct {
	Label        string
	Href         string
	ColorVariant string
}

// BigCTABlock renders the oversized pill button.
// Content shape: {label,href,colorVariant}.
func BigCTABlock(ctx context.Context, content map[string]any) string {
	color := getStringDefault(content, "colorVariant", "yellow")
	switch color {
	case "red", "blue", "yellow", "green":
	default:
		color = "yellow"
	}

	data := BigCTAData{
		Label:        getString(content, "label"),
		Href:         getStringDefault(content, "href", "#"),
		ColorVariant: color,
	}

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