themes-y2k/register.go

package main

import (
	"context"

	"github.com/a-h/templ"

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

// wrap adapts a templ-returning render function to templates.TemplateFunc.
// templ.Component already implements templates.HTMLComponent via Render.
func wrap(f func(ctx context.Context, doc map[string]any) templ.Component) templates.TemplateFunc {
	return func(ctx context.Context, doc map[string]any) templates.HTMLComponent {
		return f(ctx, doc)
	}
}

// Register registers the y2k system template, its four page templates, all
// theme-specific blocks, the four built-in overrides, and the email wrapper.
//
// Call order: page templates can be registered any time, but schemas MUST load
// before any block Register call.
func Register(tr templates.TemplateRegistry, br blocks.BlockRegistry) error {
	// 1. System template
	tr.RegisterSystemTemplate(templates.SystemTemplateMeta{
		Key:         "y2k",
		Title:       "Y2K",
		Description: "Liquid-chrome Y2K revival theme for indie musicians, zines, and merch shops.",
	})

	// 2. Page templates (slots match the spec verbatim)
	if err := tr.RegisterPageTemplate("y2k", templates.PageTemplateMeta{
		Key:         "default",
		Title:       "Default",
		Description: "Chrome navbar + content + footer.",
		Slots:       []string{"header", "main", "footer"},
	}, wrap(RenderY2K)); err != nil {
		return err
	}
	if err := tr.RegisterPageTemplate("y2k", templates.PageTemplateMeta{
		Key:         "landing",
		Title:       "Landing",
		Description: "Hero metaball + marquee + CTAs.",
		Slots:       []string{"hero", "marquee", "main", "cta", "footer"},
	}, wrap(RenderY2KLanding)); err != nil {
		return err
	}
	if err := tr.RegisterPageTemplate("y2k", templates.PageTemplateMeta{
		Key:         "article",
		Title:       "Article / Zine Page",
		Description: "Narrow column with sidebar tracklist.",
		Slots:       []string{"header", "main", "aside", "footer"},
	}, wrap(RenderY2KArticle)); err != nil {
		return err
	}
	if err := tr.RegisterPageTemplate("y2k", templates.PageTemplateMeta{
		Key:         "full-width",
		Title:       "Full Width",
		Description: "Edge-to-edge gradient mesh canvas.",
		Slots:       []string{"header", "main", "footer"},
	}, wrap(RenderY2KFullWidth)); err != nil {
		return err
	}

	// 3. Schemas first — must precede br.Register so they bind.
	if err := br.LoadSchemasFromFS(Schemas()); err != nil {
		return err
	}

	// 4. Theme-specific blocks (10 total per spec §11).
	br.Register(ChromeNavbarBlockMeta, ChromeNavbarBlock)
	br.Register(MetaballHeroBlockMeta, MetaballHeroBlock)
	br.Register(WaveformPlayerBlockMeta, WaveformPlayerBlock)
	br.Register(MarqueeBlockMeta, MarqueeBlock)
	br.Register(TracklistBlockMeta, TracklistBlock)
	br.Register(MerchCardBlockMeta, MerchCardBlock)
	br.Register(WebringBadgeBlockMeta, WebringBadgeBlock)
	br.Register(GlitterDividerBlockMeta, GlitterDividerBlock)
	br.Register(FooterChromeBlockMeta, FooterChromeBlock)
	br.Register(NFTGalleryBlockMeta, NFTGalleryBlock)

	// 5. Built-in overrides (only apply when y2k is the active theme).
	br.RegisterTemplateOverride("y2k", "heading", Y2KHeadingBlock)
	br.RegisterTemplateOverride("y2k", "text", Y2KTextBlock)
	br.RegisterTemplateOverride("y2k", "button", Y2KButtonBlock)
	br.RegisterTemplateOverride("y2k", "image", Y2KImageBlock)

	// 6. Email wrapper for branded transactional mail.
	tr.RegisterEmailWrapper("y2k", Y2KEmailWrapper)

	return nil
}

// DefaultMasterPages returns the master pages that y2k seeds on first load.
// Block keys reference theme-owned blocks as "y2k:<key>"; the built-in slot
// block uses {"slotName":"main"} per CLAUDE.md.
func DefaultMasterPages() []plugin.MasterPageDefinition {
	return []plugin.MasterPageDefinition{
		{
			Key:           "y2k:default-master",
			Title:         "Y2K Default Master",
			PageTemplates: []string{"default", "article"},
			Blocks: []plugin.MasterPageBlock{
				{
					BlockKey:  "y2k:chrome_navbar",
					Title:     "Chrome Navbar",
					Content:   map[string]any{"menuName": "main", "logoText": "y2k.fm"},
					Slot:      "header",
					SortOrder: 0,
				},
				{
					BlockKey:  "y2k:marquee",
					Title:     "Top Marquee",
					Content:   map[string]any{"items": []any{"new drop friday", "listen on bandcamp", "subscribe to the zine"}, "speed": "medium"},
					Slot:      "header",
					SortOrder: 1,
				},
				{
					BlockKey:  "slot",
					Title:     "Main Slot",
					Content:   map[string]any{"slotName": "main"},
					Slot:      "main",
					SortOrder: 0,
				},
				{
					BlockKey:  "y2k:footer_chrome",
					Title:     "Chrome Footer",
					Content:   map[string]any{"showWebring": true, "copyright": "(c) y2k.fm"},
					Slot:      "footer",
					SortOrder: 0,
				},
			},
		},
		{
			Key:           "y2k:landing-master",
			Title:         "Y2K Landing Master",
			PageTemplates: []string{"landing", "full-width"},
			Blocks: []plugin.MasterPageBlock{
				{
					BlockKey:  "y2k:metaball_hero",
					Title:     "Metaball Hero",
					Content:   map[string]any{"headline": "new EP out now", "sub": "liquid chrome dreams", "ctaLabel": "listen"},
					Slot:      "hero",
					SortOrder: 0,
				},
				{
					BlockKey:  "y2k:marquee",
					Title:     "Marquee",
					Content:   map[string]any{"items": []any{"* new * new * new"}, "speed": "fast"},
					Slot:      "marquee",
					SortOrder: 0,
				},
				{
					BlockKey:  "slot",
					Title:     "Main Slot",
					Content:   map[string]any{"slotName": "main"},
					Slot:      "main",
					SortOrder: 0,
				},
				{
					BlockKey:  "y2k:footer_chrome",
					Title:     "Chrome Footer",
					Content:   map[string]any{"showWebring": true},
					Slot:      "footer",
					SortOrder: 0,
				},
			},
		},
	}
}