bookhoard/templates/types.go

package templates

import (
	"time"

	"github.com/a-h/templ"
)

type User struct {
	ID        string
	Username  string
	Email     string
	Role      string
	Theme     string
	FirstName string
	LastName  string
	CreatedAt time.Time
	Token     string
	Timezone  string
	// User-level default audiobook playback speed (plan §8); 0 means
	// "unset" and renders as the 1× option.
	DefaultAudioSpeed float64
	// Whether the web reader/player should hold a Screen Wake Lock.
	KeepScreenAwake bool
	// Sidebar /podcasts entry gate (plan D13): the user can see >=1
	// podcasts-type library. Resolved centrally in
	// getTemplateUserWithTheme so every page's Header is correct.
	ShowPodcastsNav bool
}

// SpeedOption is one entry of the default-playback-speed select — the
// server-side mirror of the web player's SPEEDS list (plan §5/§8).
var SpeedOptions = []float64{0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 3}

type PageData struct {
	User        User
	CurrentPage string
}

type CollectionData struct {
	ID          string
	Name        string
	Description string
	Color       string
	Icon        string
	IsSystem    bool
	// A2c §3.3: playlist toggles (static collections only). Hidden fields
	// preserve the current values on submit; absent from the create form.
	HideFinished bool
	ShowUpNext   bool
	// IsSmart marks rule-based ("dynamic") collections: membership is
	// evaluated live at render, not stored in collection_items.
	IsSmart bool
	// MatchMode is the smart ruleset's semantics (item 2.4): "any" (OR)
	// or "all" (AND). Static collections ignore it.
	MatchMode string
	// ChainOrder is the episode sequence's curated listening order (plan
	// §10 R2): "" / native / newest / oldest / reverse — stored in
	// view_settings, honored by the chain producer.
	ChainOrder string
	// BookCount is the LIVE count for the card (rule matches for smart
	// collections, stored links for static ones).
	BookCount int
}

type LibraryData struct {
	ID          string
	Name        string
	Description string
	TypeName    string
	TypeValue   string
	MediaCount  int64
	FolderCount int
	// Offline is true when none of the library's folders exist on disk
	// (e.g. an unmounted external drive). Contents stay intact and reappear
	// when the storage returns.
	Offline bool
}

type FolderData struct {
	FolderPath string
}

// ArchivedItem feeds the admin archived-items page: media hidden from
// libraries because their files vanished, with their pending fate. When an
// active item with identical content (same SHA-256) exists, MatchID and
// friends are set so the UI can offer merging the archived row's reading
// data into its active twin.
type ArchivedItem struct {
	ID               string
	Title            string
	Author           string
	LibraryName      string
	FilePath         string
	MissingScans     int32
	ArchivedAt       *time.Time
	PurgeAt          *time.Time
	Status           string
	MatchID          string
	MatchTitle       string
	MatchLibraryName string
}

type DirEntry struct {
	Name string
	Path string
}

type UserVisibilityData struct {
	UserID    string
	Username  string
	Email     string
	IsVisible bool
}

type AdminStats struct {
	LibraryCount int
	MediaCount   int
	UserCount    int
	DeviceCount  int
}

type ScanSettingsData struct {
	AutoScanEnabled         bool
	ScanPollIntervalSeconds int
}

// SettingEntry mirrors database.SettingEntry for the admin UI. Kept as a
// template-local type so the templates package does not import database.
type SettingEntry struct {
	Key             string
	Value           string
	Type            string
	Min             string
	Max             string
	RequiresRestart bool
	Category        string
	Group           string
	Description     string
	IsDefault       bool
}

// SettingGroup is a labeled cluster of related settings rendered as a
// sub-section within a tunable-settings card.
type SettingGroup struct {
	Name    string
	Entries []SettingEntry
}

type SeriesCardData struct {
	Name          string
	LibraryID     string
	BookCount     int64
	TotalInSeries int
	CoverPaths    []string
	// Viewer's finished books in this series (drives the card's
	// progress bar / "X of N read" line).
	ReadCount int64
}

// SeriesPageState is the /series page's sort/filter state, echoed back
// into the toolbar controls and the pagination URLs (the URL is the
// single source of truth on this plain-GET page). Sort holds the BASE
// toolbar key (name/author/…); Dir is the effective direction.
type SeriesPageState struct {
	Sort   string
	Dir    string
	Query  string
	Status string
}

type PendingRegistrationData struct {
	RegistrationID string
	DeviceName     string
	DeviceType     string
	ExpiresAt      string
}

type ConflictData struct {
	ID               string
	MediaItemID      string
	MediaItemTitle   string
	ConflictType     string
	ResolutionStatus string
	CreatedAt        string
	ResolutionData   map[string]interface{}
	ResolvedBy       string
	ResolvedAt       string
}

type QueueItemData struct {
	ID         string
	DeviceID   string
	DeviceName string
	DeviceType string
	SyncType   string
	Status     string
	Priority   int32
	Attempts   int32
	CreatedAt  string
}

type DeviceShelfMappingData struct {
	ID              string
	CollectionID    string
	CollectionName  string
	DeviceShelfName string
	SyncDirection   string
	CreatedAt       string
}

type UnlinkedBookData struct {
	ProgressID       string
	DeviceID         string
	DeviceType       string
	DeviceName       string
	FilePath         string
	SHA256           string
	TitleFromDevice  string
	LastSyncTime     string
	ConfidenceScore  float64
	PotentialMatches []PotentialMatchData
}

type PotentialMatchData struct {
	MediaItemID    string
	Title          string
	Author         string
	CoverImagePath string
	MatchMethod    string
	Confidence     float64
}

// Documentation types
type Navigation struct {
	Sections []NavSection
}

// NavSection is a top-level documentation category. Items are documents that
// live directly in the section; Groups are subcategories (subdirectories).
type NavSection struct {
	Title     string
	Icon      string
	Items     []NavItem
	Groups    []NavGroup
	Collapsed bool
}

// NavGroup is a subcategory inside a NavSection (a subdirectory of docs).
type NavGroup struct {
	Title     string
	Icon      string
	Items     []NavItem
	Collapsed bool
}

type NavItem struct {
	Title string
	URL   string
}

// SearchResultItem is one entry in the docs search results partial. The
// server renders it (templ); the client only swaps the markup in.
type SearchResultItem struct {
	Title    string
	Category string
	URL      string
}

type Document struct {
	Title      string
	Content    string
	TOC        []TOCItem
	Breadcrumb []BreadcrumbItem
	Category   string
	SourceFile string
}

type TOCItem struct {
	Level  int
	Title  string
	Anchor string
}

type BreadcrumbItem struct {
	Title string
	URL   string
}

// UnsafeHTML is used for rendering raw HTML (like rendered markdown)
type UnsafeHTML string

// ToComponent converts UnsafeHTML to a templ Component
func (u UnsafeHTML) ToComponent() templ.Component {
	return templ.Raw(string(u))
}

// Reader types
type ReaderMetadata struct {
	MediaItemID      string `json:"media_item_id"`
	Title            string `json:"title"`
	Author           string `json:"author"`
	CoverImagePath   string `json:"cover_image_path"`
	LibraryType      string `json:"library_type"`
	MimeType         string `json:"mime_type"`
	FilePath         string `json:"file_path"`
	TotalPages       int    `json:"total_pages"`
	ChapterCount     int    `json:"chapter_count"`
	FormatGroup      string `json:"format_group"`
	MangaType        string `json:"manga_type"`
	ReadingDirection string `json:"reading_direction"`
	FileURL          string `json:"file_url"`
	LibraryID        string `json:"library_id"`
	TotalCharacters  int64  `json:"total_characters"`
	EstimatedPages   int    `json:"estimated_pages"`
	// TreatAsComic: fixed-layout item in a comics/manga library gets
	// comic reader treatment (bookmarks only — no highlights, no search).
	TreatAsComic bool `json:"treat_as_comic"`
	// KeepScreenAwake: user preference — the reader holds a Screen Wake
	// Lock while open when true.
	KeepScreenAwake bool `json:"keep_screen_awake"`
	// PodcastSequence (plan D7/Phase 2): set ONLY for podcast episodes —
	// the neighboring downloaded episodes in the caller's effective
	// order. Powers chain-by-default playback (auto-advance across
	// episodes) and the player's episode prev/next. nil for books.
	PodcastSequence *PodcastSequenceContext `json:"podcast_sequence,omitempty"`
}

// PodcastSequenceContext is the episode-level chain payload rendered
// into the audio reader's config JSON.
type PodcastSequenceContext struct {
	FeedURL   string `json:"feed_url,omitempty"`
	FeedTitle string `json:"feed_title,omitempty"`
	PrevURL   string `json:"prev_url,omitempty"`
	NextURL   string `json:"next_url,omitempty"`
	NextTitle string `json:"next_title,omitempty"`
	// Source is the queue's owner (§10 R2: every producer emits the
	// same shape): "feed" = the feed's effective order (per-user
	// override applied), "collection" = an ordered Up Next collection
	// (2.3). The player shows/hides controls by source — the order
	// control is FEED-mode only, because a collection's order is
	// curated content, not a listening preference.
	Source string `json:"source,omitempty"`
	// Feed-mode fields: FeedID powers the player's order control (it
	// PUTs /api/podcasts/feeds/:id/order — the same per-user override
	// the feed page writes); Order is the resolved current value that
	// the dropdown reflects. Empty in collection mode.
	FeedID string `json:"feed_id,omitempty"`
	Order  string `json:"order,omitempty"`
	// EpisodeIndex/IndexTotal render the "Ep N of M" indicator (D7).
	EpisodeIndex int `json:"episode_index,omitempty"`
	IndexTotal   int `json:"index_total,omitempty"`
}

type ReadingProgress struct {
	ID              string
	MediaItemID     string
	UserID          string
	CurrentPage     int
	TotalPages      int
	Percentage      float64
	EpubCfi         string
	LastReadAt      time.Time
	Chapter         int
	ChapterProgress float64
	FormatGroup     string
}

type Bookmark struct {
	ID            string
	MediaItemID   string
	UserID        string
	PageNumber    *int
	ChapterNumber *int
	CfiPosition   string
	Title         string
	Position      string
	Notes         string
	CreatedAt     time.Time
}

// ProcessingIssueData - Processing issue types
type ProcessingIssueData struct {
	ID               string
	MediaItemID      string
	Title            string
	FilePath         string
	FormatGroup      string
	LibraryTypeName  string
	IssueType        string
	IssueDescription string
	Severity         string
	CreatedAt        time.Time
}

type IssueStats struct {
	ErrorCount   int64
	WarningCount int64
	InfoCount    int64
}