Files
ccn/Services/Website/Sources/Library/Internal/Pages/GradingGuidePage.swift
T

160 lines
6.0 KiB
Swift

import Elementary
import Foundation
import Infrastructure
/// The public grading guide: the scale raw books are graded on, reference grades, and the defect checklist every listing answers.
struct GradingGuidePage {
// MARK: Properties
let analytics: Analytics?
let assetVersion: String?
let locale: Locale
/// The signed-in viewer, or `nil` when signed out.
let viewer: Viewer?
// MARK: Initializers
/// Creates the grading guide.
/// - Parameters:
/// - viewer: the signed-in viewer, or `nil` (the default) when signed out.
/// - assetVersion: the version token appended to the page's asset URLs, or `nil` (the default) to leave them unversioned.
/// - analytics: the analytics tracker embedded in the document head, or `nil` (the default) to omit it.
init(
viewer: Viewer? = nil,
assetVersion: String? = nil,
analytics: Analytics? = nil
) {
self.analytics = analytics
self.assetVersion = assetVersion
self.locale = .init(identifier: "en")
self.viewer = viewer
}
}
// MARK: - Page
extension GradingGuidePage: Page {
// MARK: Constants
/// The path the page is served at.
static let path = String.Route.gradingGuide
// MARK: Computed
var content: some HTML {
SiteLayout(viewer: viewer) {
div(.class("page guide")) {
div(.class("guide__head")) {
p(.class("type-eyebrow")) {
"CCN grading guide · public"
}
h1(.class("type-h1")) {
"How CCN sellers grade raw books"
}
p(.class("type-lead")) {
"Slabbed books carry the grader's number and a cert you can verify. Raw books are graded by the seller against this scale, and every defect on the checklist below must be declared. A declared defect is never grounds for a dispute; an undeclared one always is."
}
}
ol(
.class("guide__scale"),
.custom(name: "aria-label", value: "The grading scale, best first")
) {
ForEach(Grading.scale) { step in
li(.class("guide__grade")) {
strong {
step.grade.oneDecimal
}
span {
step.code
}
}
}
}
section(.class("guide__section")) {
h2(.class("type-h2")) {
"Reference grades"
}
ul(.class("guide__references")) {
ForEach(Grading.references) { reference in
li(.class("card guide__reference")) {
div(.class("guide__reference-grade")) {
span(.class("type-stat")) {
reference.grade.oneDecimal
}
span(.class("type-label")) {
reference.name
}
}
// The design leaves the example photos as placeholders; so does the prototype.
div(
.class("guide__photo"),
.custom(name: "aria-hidden", value: "true")
) {
"Photo: \(reference.grade.oneDecimal) example"
}
div {
h3(.class("type-eyebrow guide__allowed")) {
"Allowed"
}
p(.class("type-body-sm")) {
reference.allowed
}
}
div {
h3(.class("type-eyebrow guide__excluded")) {
"Not at this grade"
}
p(.class("type-body-sm")) {
reference.excluded
}
}
}
}
}
}
section(.class("guide__section")) {
h2(.class("type-h2")) {
"The defect checklist, defined"
}
p(.class("type-body-sm guide__intro")) {
"These are the eight boxes on every listing form. Tick everything that applies and say where it is; the photos should show it."
}
dl(.class("guide__defects")) {
ForEach(Grading.Defect.allCases) { defect in
div(.class("card guide__defect")) {
dt(.class("type-label")) {
defect.label
}
dd(.class("type-caption")) {
defect.definition
}
}
}
}
}
}
}
}
var scripts: [any Asset] {
[StaticFile.shared]
}
var stylesheets: [any Asset] {
[StaticFile.shared, StaticFile.guide]
}
var summary: String? {
"The scale CCN sellers grade raw comics on, with reference grades and the defect checklist every listing declares."
}
var title: String {
"Grading guide — CCN"
}
}