8fc560ae78
- Add function to find first doc in sidebar - Pass found doc ID to process_page - Set slug: / for landing page in frontmatter
105 lines
2.4 KiB
V
105 lines
2.4 KiB
V
module site
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import json
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// ============================================================================
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// Sidebar Navigation Models (Domain Types)
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// ============================================================================
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pub struct SideBar {
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pub mut:
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my_sidebar []NavItem
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}
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pub type NavItem = NavDoc | NavCat | NavLink
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pub struct NavDoc {
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pub:
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id string
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label string
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}
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pub struct NavCat {
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pub mut:
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label string
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collapsible bool = true
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collapsed bool
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items []NavItem
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}
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pub struct NavLink {
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pub:
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label string
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href string
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description string
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}
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// ============================================================================
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// JSON Serialization Struct (unified to avoid sum type _type field)
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// ============================================================================
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struct SidebarItem {
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typ string @[json: 'type']
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id string @[omitempty]
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label string
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href string @[omitempty]
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description string @[omitempty]
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collapsible bool @[json: 'collapsible'; omitempty]
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collapsed bool @[json: 'collapsed'; omitempty]
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items []SidebarItem @[omitempty]
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}
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// ============================================================================
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// JSON Serialization
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// ============================================================================
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pub fn (sb SideBar) sidebar_to_json() !string {
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items := sb.my_sidebar.map(to_sidebar_item(it))
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return json.encode_pretty(items)
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}
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fn to_sidebar_item(item NavItem) SidebarItem {
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return match item {
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NavDoc { from_doc(item) }
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NavLink { from_link(item) }
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NavCat { from_category(item) }
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}
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}
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fn from_doc(doc NavDoc) SidebarItem {
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return SidebarItem{
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typ: 'doc'
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id: extract_page_id(doc.id)
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label: doc.label
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}
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}
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fn from_link(link NavLink) SidebarItem {
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return SidebarItem{
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typ: 'link'
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label: link.label
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href: link.href
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description: link.description
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}
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}
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fn from_category(cat NavCat) SidebarItem {
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return SidebarItem{
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typ: 'category'
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label: cat.label
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collapsible: cat.collapsible
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collapsed: cat.collapsed
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items: cat.items.map(to_sidebar_item(it))
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}
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}
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// extract_page_id extracts the page name from a "collection:page_name" format.
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// If the id doesn't contain a colon, returns the id as-is.
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pub fn extract_page_id(id string) string {
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parts := id.split(':')
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if parts.len == 2 {
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return parts[1]
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}
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return id
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}
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