themes-gotham/register.go

117 lines
3.8 KiB
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 is the plugin entry point that registers the Gotham template and blocks.
// Returns an error if template registration fails (e.g., validation failure).
func Register(tr templates.TemplateRegistry, br blocks.BlockRegistry) error {
// Register the Gotham system template with metadata
tr.RegisterSystemTemplate(templates.SystemTemplateMeta{
Key: "gotham",
Title: "Gotham",
Description: "Dark, modern theme with bold typography",
})
// Register page templates for the Gotham system template
if err := tr.RegisterPageTemplate("gotham", templates.PageTemplateMeta{
Key: "default",
Title: "Default",
Description: "Standard dark page layout with header, main content, and footer",
Slots: []string{"header", "main", "footer"},
}, wrap(RenderGotham)); err != nil {
return err
}
if err := tr.RegisterPageTemplate("gotham", templates.PageTemplateMeta{
Key: "landing",
Title: "Landing Page",
Description: "Full-width hero sections, ideal for marketing pages",
Slots: []string{"hero", "main", "cta", "footer"},
}, wrap(RenderGothamLanding)); err != nil {
return err
}
if err := tr.RegisterPageTemplate("gotham", templates.PageTemplateMeta{
Key: "full-width",
Title: "Full Width",
Description: "Edge-to-edge content without max-width constraints",
Slots: []string{"header", "main", "footer"},
}, wrap(RenderGothamFullWidth)); err != nil {
return err
}
if err := tr.RegisterPageTemplate("gotham", templates.PageTemplateMeta{
Key: "centered",
Title: "Centered Content",
Description: "Narrow, centered content for articles and documentation",
Slots: []string{"header", "main", "footer"},
}, wrap(RenderGothamCentered)); err != nil {
return err
}
// Register Gotham-specific blocks
br.Register(StatsBlockMeta, StatsBlock)
br.Register(FeaturesBlockMeta, FeaturesBlock)
br.Register(FooterBlockMeta, FooterBlock)
// Register overrides for built-in blocks when using Gotham template
br.RegisterTemplateOverride("gotham", "heading", GothamHeadingBlock)
br.RegisterTemplateOverride("gotham", "text", GothamTextBlock)
// Register email wrapper for branded communications
tr.RegisterEmailWrapper("gotham", GothamEmailWrapper)
return nil
}
// DefaultMasterPages returns the default master pages that Gotham provides.
// These are created automatically when the plugin is first loaded.
func DefaultMasterPages() []plugin.MasterPageDefinition {
return []plugin.MasterPageDefinition{
{
Key: "gotham:default-master",
Title: "Gotham Default Master",
PageTemplates: []string{"default", "centered"},
Blocks: []plugin.MasterPageBlock{
{
BlockKey: "navbar",
Title: "Main Navigation",
Content: map[string]any{"menuName": "main"},
Slot: "header",
SortOrder: 0,
},
{
BlockKey: "slot",
Title: "Main Content Slot",
Content: map[string]any{"slotName": "main", "placeholder": "Page content will appear here"},
Slot: "main",
SortOrder: 0,
},
{
BlockKey: "gotham:footer",
Title: "Site Footer",
Content: map[string]any{"showSignup": true},
Slot: "footer",
SortOrder: 0,
},
},
},
}
}