store

type Domain struct {
	ID           int64
	TenantID     int64
	Host         string // exact, lowercase, e.g. "cool-band.com"
	SubsiteLabel string // empty = root subsite
	Kind         string // "vanity" | "preview" | "subdomain"
}

type MemoryPageStore struct {
	// contains filtered or unexported fields
}

type MemoryTenantAdminStore struct {
	// contains filtered or unexported fields
}

type Page struct {
	ID          int64
	TenantID    int64
	Subsite     string
	Path        string
	Title       string
	BodyHTML    string
	BodyBlocks  json.RawMessage
	Status      PageStatus
	TemplateID  string
	PublishAt   *time.Time
	UnpublishAt *time.Time
	Version     int
	CreatedAt   time.Time
	UpdatedAt   time.Time
}

type PageBaseline struct {
	ID      int64  `json:"id"`
	Version int    `json:"version"`
	Digest  string `json:"digest"`
}

type PageBatch struct {
	TargetScope      string         `json:"target_scope"`
	BaselineRevision int64          `json:"baseline_revision"`
	Baseline         []PageBaseline `json:"baseline"`
	Mutations        []PageMutation `json:"mutations"`
}

type PageBatchReceipt struct {
	TargetScope    string           `json:"target_scope"`
	BeforeRevision int64            `json:"before_revision"`
	AfterRevision  int64            `json:"after_revision"`
	Before         []PageState      `json:"before"`
	After          []PageState      `json:"after"`
	Mapping        map[string]int64 `json:"mapping"`
	Digest         string           `json:"digest"`
}

type PageBatchStore interface {
	ReadPageState(context.Context, int64) (PageSet, error)
	ApplyPageBatch(context.Context, int64, PageBatch) (PageBatchReceipt, error)
	RollbackPageBatch(context.Context, int64, PageBatchReceipt) (PageBatchReceipt, error)
}

type PageContent struct {
	Subsite     string          `json:"subsite"`
	Path        string          `json:"path"`
	Title       string          `json:"title"`
	BodyHTML    string          `json:"body_html"`
	BodyBlocks  json.RawMessage `json:"body_blocks,omitempty"`
	Status      PageStatus      `json:"status"`
	TemplateID  string          `json:"template_id,omitempty"`
	PublishAt   *time.Time      `json:"publish_at,omitempty"`
	UnpublishAt *time.Time      `json:"unpublish_at,omitempty"`
}

type PageHistory struct {
	Scope                string             `json:"scope"`
	HistoryStartRevision int64              `json:"history_start_revision"`
	CurrentRevision      int64              `json:"current_revision"`
	Entries              []PageHistoryEntry `json:"entries"`
	NextRevision         int64              `json:"next_revision"`
	HasMore              bool               `json:"has_more"`
}

type PageHistoryEntry struct {
	Scope       string      `json:"scope"`
	Revision    int64       `json:"revision"`
	CommittedAt time.Time   `json:"committed_at"`
	Actor       string      `json:"actor"`
	Operation   string      `json:"operation"`
	Before      []PageState `json:"before"`
	After       []PageState `json:"after"`
	Digest      string      `json:"digest"`
}

type PageHistoryQuery struct {
	AfterRevision int64
	Limit         int
}

type PageHistoryStore interface {
	ReadPageHistory(context.Context, int64, PageHistoryQuery) (PageHistory, error)
}

type PageMutation struct {
	Key             string       `json:"key"`
	Kind            string       `json:"kind"` // create, update, delete; restore is rollback-only
	TargetID        int64        `json:"target_id"`
	ExpectedVersion int          `json:"expected_version"`
	Content         *PageContent `json:"content,omitempty"`
}

type PageSet struct {
	Scope    string      `json:"scope"`
	Revision int64       `json:"revision"`
	Pages    []PageState `json:"pages"`
}

type PageState struct {
	ID      int64       `json:"id"`
	Version int         `json:"version"`
	Content PageContent `json:"content"`
}

type PageStatus string

type PageStore interface {
	Create(ctx context.Context, tenantID int64, p *Page) error
	Get(ctx context.Context, tenantID int64, id int64) (*Page, error)
	GetByPath(ctx context.Context, tenantID int64, subsite, path string) (*Page, error)
	Update(ctx context.Context, tenantID int64, p *Page) error
	Delete(ctx context.Context, tenantID int64, id int64, expectedVersion int) error
	List(ctx context.Context, tenantID int64, subsite string) ([]*Page, error)
}

type Tenant struct {
	ID        int64
	Slug      string
	Label     string
	ThemeID   string
	CreatedAt time.Time
	UpdatedAt time.Time
}

type TenantAdminStore interface {
	// CreateTenant assigns an ID + timestamps. Slug must be unique;
	// returns ErrTenantSlugTaken otherwise.
	CreateTenant(ctx context.Context, t *Tenant) error
	GetTenant(ctx context.Context, id int64) (*Tenant, error)
	UpdateTenant(ctx context.Context, t *Tenant) error
	DeleteTenant(ctx context.Context, id int64) error
	ListTenants(ctx context.Context) ([]*Tenant, error)

	// CreateDomain attaches a Domain to an existing tenant. Host must be
	// globally unique across all tenants; returns ErrDomainTaken otherwise.
	CreateDomain(ctx context.Context, d *Domain) error
	DeleteDomain(ctx context.Context, tenantID, id int64) error
	ListDomains(ctx context.Context, tenantID int64) ([]*Domain, error)
}