tracker

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1. // components/show.hl — a title's own page (tracker.worldapi.org#4): since tracker#21 (mission 068) `/series/:slug`, `/movies/:slug`
2. // and `/shows/:slug` (the last through project.hl showsRoute: a show is rendered there, a series or movie answers 301 to its
3. // own address). tracker#20: the heading is "<Type> | <title>" — Series / Show / Movie in the type's colour (styles.hl
4. // `type-*`), the title white. Creator's words:
5. // "the poster on the left, right of it the title of the show, the genre pills, below the plot summary,
6. // below that the artists just as normal links, separated with comma color red, genres are blue" (the
7. // header) — "then all seasons in reverse order, latest on top, below them collapsable their episodes,
8. // episodes first the round check icon, if the episode was watched by the user looking its solid, if
9. // not its regular, then the episode number, then the title. the last season is not collapsed. click on
10. // the check adds a watch. the season also has a check, if the season is checked or unchecked all its
11. // episodes get checked or unchecked. artists link to /person/<artist-slug> the genre to /genre/<genre-slug>."
12. //
13. // THE ROWS ARE ONE FLAT LIST, not a nested for-loop over seasons > episodes: the vendored build may
14. // still lack the fix for hybriel#86 (a nested for over a reassigned outer list keeps stale inner
15. // cells) — a single-level `for (row of rows)` with a `kind` field, reassigned whole on every click,
16. // is the same proven-safe shape components/main.hl's own header and ident's inbox.hl already use.
17. // `rows` is rebuilt from scratch (seasons/episodes refetched by id, watch rows refetched) on every
18. // toggle — cheap: a show has at most a few dozen episodes per season.
19. //
20. // Mission 047 (the creator, 2026-10-01): a caret at the season header's right edge (down = open, right = collapsed); episode
21. // rows not indented; on a phone the title first, then the poster at full width, then genres/plot/cast; a Follow toggle
22. // next to the title. SIGNED OUT the checks and Follow are visible too: a click opens the "sign in" modal (modal.hl, copied
23. // from components.hybriel) and writes nothing.
24. //
25. // tracker.worldapi.org#17 (mission 057): the caret points DOWN while a season is closed and UP while it is open. Opening a
26. // season shows SKELETON rows at once (min(episodes, 8), a CSS shimmer, styles.hl) and then its episodes from the face
27. // `showSeasonEpisodes`, which takes NO session: a face with `session` makes hl:web re-mount the whole page on the server and
28. // ship every session-derived member back as a `sync` (WebFramework.hl `inbound`) — that, not the episodes, was most of the
29. // old 250–450 ms (real data). The watched state comes from `watchedEpisodes` (this show's watched episodes per season, rendered
30. // with the page and re-synced after every watch face). Closing is client-only (no request). An ADULT show (only its
31. // followers see it) keeps the session face `showRows`: the public face refuses adult seasons.
32. //
33. // tracker.worldapi.org#12: link icons under the title — the show on TMDB, IMDb, TheTVDB, TVmaze (a movie: TMDB + IMDb),
34. // only for the ids it has (shows.hl externalLinksOf), each in a new tab.
35. //
36. // mission 058: #22 every episode row shows its air date (`release`, 'YYYY-MM-DD' like /my/unwatched; none → empty). #23 a
37. // season's check is DERIVED: solid exactly when every one of its episodes is watched (a season without episodes: its own
38. // season watch) — unchecking one episode turns the season off with the face's answer, checking it again turns it on; the
39. // season click watches all when not all are watched, else unwatches all. #24 a MOVIE's page has its own watched check
40. // (watch `targetType = 'movie'`, target = the title's id; face `showToggleMovie`), signed out → the sign-in modal.
41. //
42. // tracker.worldapi.org#26: an INCOMPLETE title (one a person page added from a filmography — details.hl `needsDetails`) shows
43. // what it has plus skeletons (poster, cast line, season rows for a series) and completes itself WITHOUT a reload: the
44. // invisible `showProbe` (endless short CSS animation — hl:web has no mount hook, the person page's trick) calls the face
45. // `showComplete` until it is done — one step per call (details.hl completeStep: TMDB details + ids + cast; a series' seasons/
46. // episodes in parts; poster, TVmaze) — and the last answer's parts replace the skeletons. No session (no page re-mount); adult
47. // refused.
48. //
49. // tracker.worldapi.org#28: the WHOLE cast and the key crew (details.hl stores them: a series' cast of every season, main cast
50. // first by episode count, then "Guest stars"; crew = Created by / Directed by / Written by / Screenplay / Story / Music). The
51. // cast shows its first `castShown` (20) and a "Show all (N)" toggle, each crew job its first `crewShown` (6) and one "Show all
52. // crew (N)" toggle — CLIENT-SIDE (the rows are all rendered, CSS hides the rest; `castClass`/`crewClass`, no request). Names
53. // link to /person/<slug>; the character in brackets after the name (CSS `attr(data-role)` — one element per name: the SSR's
54. // line breaks inside a wrapper element put a space before the comma).
55. parent './main.hl'
56. import Modal from './modal.hl'
57. import { appTitle } from '../project.hl'
58. import { userIdOfSession, loginHref } from '../users.hl'
59. import { isFollowing, setFollowed } from '../follows.hl'
60. import { showBySlug, showById, genreById, personById, seasonsOfShow, episodesOfSeason, seasonById, posterName, externalLinksOf, summaryOf, titleKind } from '../shows.hl'
61. import { watchesOfUser, isWatched, watchedSet, setWatched, setSeasonWatched, watchClassOf } from '../watches.hl'
62. import { needsDetails, completeStep, completeLine, persistDetails } from '../details.hl'
64. // ---- pure helpers ----------------------------------------------------------------------------
65. // `static`, like calendar.hl's `soonOf` — a PLAIN instance member function that calls an
66. // hl:mpackdb-backed import (seasonsOfShow, episodesOfSeason, watchesOfUser, …) comes back null
67. // when called from an `on server` face (confirmed by running the gate: "'buildRows' is not
68. // callable — it holds null" at the face's call site, even though the SAME call works fine as a
69. // member's own initializer at the top of this file). `static` is the proven-safe shape (calendar's
70. // `soonOf`, called from `calLoad`/`calSettingsLoad`, an mpackdb-backed helper exactly like this one).
71. static initialCollapsed = (seasons) => {
72. let m = {}
73. let i = 0
74. while (i < seasons.length) {
75. if (i > 0) { m[seasons[i].id] = true }
76. i = i + 1
77. }
78. return m
79. }
80. static genreRowsOf = (show) => {
81. let out = []
82. for (gid of show.genres) {
83. let g = genreById(gid)
84. if (g != null) { out.push({ id = g.id name = g.name href = '/genres/' + g.urlSegment }) }
85. }
86. return out
87. }
88. // tracker#28: how many names show before "Show all" (cast; per crew job)
89. static castShown = 20
90. static crewShown = 6
91. static listOf = (v) => { return v == null ? [] : v }
92. // the cast as flat rows (no nested for, see THE ROWS above): `isPerson` rows { name, href, roleText (' (Character)' or ''),
93. // itemClass } and before the first guest one `isLabel` row "Guest stars". itemClass: `more` = hidden until "Show all", `end` =
94. // no comma after it (the last of a group), `cut` = the last one shown while collapsed (no comma then)
95. static castRowsOf = (show) => {
96. let people = []
97. for (c of listOf(show.cast)) {
98. let p = c != null && c.person != null ? personById(c.person) : null
99. // mission 062: a guest without a person record — the link creates it on the first open (project.hl guestRoute)
100. if (p != null) { people.push({ name = c.actor != null ? c.actor : p.name href = '/person/' + p.urlSegment role = c.character != null ? c.character : '' guest = c.guest == true }) }
101. else if (c != null && c.person == null && c.tmdbId != null && c.actor != null) { people.push({ name = c.actor href = '/person/tmdb/' + c.tmdbId + '?show=' + show.id role = c.character != null ? c.character : '' guest = true }) }
102. }
103. let out = []
104. let k = 0
105. let guests = false
106. while (k < people.length) {
107. let c = people[k]
108. if (c.guest && !guests && k > 0) {
109. guests = true
110. out.push({ isLabel = true isPerson = false text = 'Guest stars' name = '' href = '' roleText = '' itemClass = k >= castShown ? 'more' : '' })
111. }
112. let last = k == people.length - 1 || (people[k + 1].guest && !c.guest)
113. let cls = (k >= castShown ? ' more' : '') + (last ? ' end' : '') + (k == castShown - 1 ? ' cut' : '')
114. out.push({ isLabel = false isPerson = true text = '' name = c.name href = c.href roleText = c.role != '' ? ' (' + c.role + ')' : '' itemClass = 'artist-link' + cls })
115. k = k + 1
116. }
117. return out
118. }
119. static castCountOf = (rows) => {
120. let n = 0
121. for (r of rows) { if (r.isPerson) { n = n + 1 } }
122. return n
123. }
124. static crewLabels = { creator = 'Created by' director = 'Directed by' writer = 'Written by' screenplay = 'Screenplay' story = 'Story' composer = 'Music' }
125. // the crew as flat rows: per job (in stored order) an `isLabel` row, then its people (itemClass as for the cast, `more` after
126. // the first crewShown of a job)
127. static crewRowsOf = (show) => {
128. let people = []
129. for (c of listOf(show.crew)) {
130. let p = c != null ? personById(c.person) : null
131. if (p != null && crewLabels[c.job] != null) { people.push({ name = c.name != null ? c.name : p.name href = '/person/' + p.urlSegment job = c.job }) }
132. }
133. let out = []
134. let k = 0
135. let inJob = 0
136. while (k < people.length) {
137. let c = people[k]
138. if (k == 0 || people[k - 1].job != c.job) {
139. inJob = 0
140. out.push({ isLabel = true isPerson = false text = crewLabels[c.job] name = '' href = '' itemClass = '' })
141. }
142. let last = k == people.length - 1 || people[k + 1].job != c.job
143. out.push({ isLabel = false isPerson = true text = '' name = c.name href = c.href itemClass = 'crew-link' + (inJob >= crewShown ? ' more' : '') + (last ? ' end' : '') + (inJob == crewShown - 1 ? ' cut' : '') })
144. inJob = inJob + 1
145. k = k + 1
146. }
147. return out
148. }
149. // how many crew names are hidden while collapsed (0 = no toggle) and how many there are
150. static crewHiddenOf = (rows) => {
151. let n = 0
152. for (r of rows) { if (r.isPerson && r.itemClass.includes(' more')) { n = n + 1 } }
153. return n
154. }
155. static crewCountOf = (rows) => {
156. let n = 0
157. for (r of rows) { if (r.isPerson) { n = n + 1 } }
158. return n
159. }
160. // a View attribute must be a literal, a member or a field path — never an inline expression — so
161. // every ternary (watched -> icon class, collapsed -> row class) is resolved HERE, once, into a
162. // plain field the View just reads (row.watchClass, row.rowClass); `watchClassOf` itself lives in
163. // watches.hl (shared with /unwatched and /schedule, "reuse, don't copy")
164. // #22: an episode's air date as the lists show it ('YYYY-MM-DD'), '' when it has none
165. static airDateOf = (e) => { return e.release != null && hlTypeName(e.release) == 'String' ? e.release : '' }
166. // #23: a season is watched when ALL its episodes are (by the ids it lists); one without episodes keeps its own season watch
167. static seasonAllWatched = (s, watched) => {
168. if (s.episodes.length == 0) { return watched['season:' + s.id] == true }
169. for (eid of s.episodes) { if (watched['episode:' + eid] != true) { return false } }
170. return true
171. }
172. static buildRows = (show, uid, collapsed) => {
173. let watched = watchedSet(uid != null ? watchesOfUser(uid) : [])
174. let out = []
175. for (s of seasonsOfShow(show)) {
176. let isCollapsed = collapsed[s.id] == true
177. let label = s.title != null && s.title != '' ? s.title : 'Season ' + s.seasonNumber
178. let seasonWatched = seasonAllWatched(s, watched)
179. out.push({ kind = 'season' isSeason = true isEpisode = false isSkeleton = false id = s.id skeletonCount = s.episodes.length < 8 ? s.episodes.length : 8 label = label episodeCountText = s.episodes.length == 1 ? '1 episode' : s.episodes.length + ' episodes' watched = seasonWatched watchClass = watchClassOf(seasonWatched) collapsed = isCollapsed rowClass = isCollapsed ? 'collapsed' : 'expanded' })
180. if (!isCollapsed) {
181. for (e of episodesOfSeason(s)) {
182. let epWatched = watched['episode:' + e.id] == true
183. out.push({ kind = 'episode' isSeason = false isEpisode = true isSkeleton = false id = e.id seasonId = s.id episodeNumber = e.episodeNumber title = e.title != null ? e.title : '' airDate = airDateOf(e) watched = epWatched watchClass = watchClassOf(epWatched) })
184. }
185. }
186. }
187. return out
188. }
190. // what the client marks the rows of a season it opens with (tracker#17) — only this show's, never the user's whole watch
191. // list (every member is shipped to the browser). Per season with a watched episode: `{ all, except }` — `all` = most of
192. // it is watched, then `except` holds the UNwatched ids, else the watched ones (a fully watched 142-episode season is
193. // `{ all = true except = {} }`, not 142 ids). No entry = nothing watched.
194. static watchedEpisodesOf = (show, uid) => {
195. let m = {}
196. if (uid == null) { return m }
197. let watched = watchedSet(watchesOfUser(uid))
198. for (s of seasonsOfShow(show)) {
199. let yes = {}
200. let no = {}
201. let n = 0
202. for (eid of s.episodes) {
203. if (watched['episode:' + eid] == true) { yes[eid] = true n = n + 1 } else { no[eid] = true }
204. }
205. if (n > 0) { m[s.id] = n * 2 > s.episodes.length ? { all = true except = no } : { all = false except = yes } }
206. }
207. return m
208. }
209. // is this episode watched, by that per-season shape (client-side, pure)
210. static watchedIn = (entry, episodeId) => {
211. if (entry == null) { return false }
212. let listed = entry.except[episodeId] == true
213. return entry.all ? !listed : listed
214. }
216. // ---- the rows as the CLIENT changes them (tracker#17) — pure: no import is reached, so they run in the browser ----------
217. // (`watchClassOf` is an import of the mpackdb-backed watches.hl, so `filledRows` writes its two classes itself)
218. static seasonRowAs = (row, isCollapsed) => {
219. return { kind = 'season' isSeason = true isEpisode = false isSkeleton = false id = row.id skeletonCount = row.skeletonCount label = row.label episodeCountText = row.episodeCountText watched = row.watched watchClass = row.watchClass collapsed = isCollapsed rowClass = isCollapsed ? 'collapsed' : 'expanded' }
220. }
221. // the season opened: its caret up at once, `skeletonCount` placeholder rows under it
222. static openingRows = (rows, seasonId) => {
223. let out = []
224. for (row of rows) {
225. if (row.isSeason && row.id == seasonId) {
226. out.push(seasonRowAs(row, false))
227. let i = 0
228. while (i < row.skeletonCount) {
229. out.push({ kind = 'skeleton' isSeason = false isEpisode = false isSkeleton = true id = seasonId + '-skeleton-' + i seasonId = seasonId })
230. i = i + 1
231. }
232. } else { out.push(row) }
233. }
234. return out
235. }
236. // the season closed: its episode (and skeleton) rows gone, caret down
237. static closedRows = (rows, seasonId) => {
238. let out = []
239. for (row of rows) {
240. if (row.isSeason && row.id == seasonId) { out.push(seasonRowAs(row, true)) }
241. else if (!row.isSeason && row.seasonId == seasonId) { }
242. else { out.push(row) }
243. }
244. return out
245. }
246. // the episodes arrived: they replace the season's skeleton rows. No skeleton of it left (closed meanwhile, or a watch face
247. // already rebuilt every row) → the rows stay as they are (no double rows)
248. static filledRows = (rows, seasonId, episodes, watched) => {
249. let out = []
250. let done = false
251. for (row of rows) {
252. if (row.isSkeleton && row.seasonId == seasonId) {
253. if (!done) {
254. for (e of episodes) {
255. let w = watchedIn(watched[seasonId], e.id)
256. out.push({ kind = 'episode' isSeason = false isEpisode = true isSkeleton = false id = e.id seasonId = seasonId episodeNumber = e.episodeNumber title = e.title airDate = e.airDate watched = w watchClass = w ? 'checkicon solid' : 'checkicon regular' })
257. }
258. done = true
259. }
260. } else { out.push(row) }
261. }
262. return out
263. }
265. // a LOCAL static like buildRows (an imported mpackdb helper called straight from a member's initializer came back false
266. // after a client-side navigation to the page — the gate's follow check)
267. static followingOf = (show, uid) => { return uid != null && isFollowing(uid, show.id) }
268. // #24: has this user watched this movie (a watch `movie:<title id>`)?
269. static movieWatchedOf = (show, uid) => { return uid != null && isWatched(watchesOfUser(uid), 'movie', show.id) }
270. // mission 056: an ADULT title's page (TMDB's flag `adult == true`, mission 054) is "Not found" for everyone who does not
271. // follow it (signed out too); a follower sees it as before. Unknown (`null`) is not hidden here — only in the lists.
272. // With hybriel ≥ 73267707 (#121/#122) `showRow`/`found` are server sites re-derived after every session face with the page's
273. // slug, so an Unfollow on the page hides it at once (the gate proves it; the old build left the page up until a reload).
274. // Mission 054's try (`found = … && !adultHiddenFor(showRow, me)`, `collapsed`/`rows` from `found`) broke the checks.
275. static adultHiddenFor = (show, uid) => { return show.adult == true && !followingOf(show, uid) }
276. // the page's show — null when there is none OR it is hidden for this user: every member is shipped to the browser, so the
277. // row of a hidden title must never be one
278. static visibleShow = (slug, uid) => {
279. let s = showBySlug(slug)
280. return s != null && adultHiddenFor(s, uid) ? null : s
281. }
282. // mission 062: what the page shows of the title, as a SMALL object — `showRow` reads the session, so hl:web ships it with the page
283. // AND re-sends it after every watch/follow click (SESSION SYNC below): the whole record was ~1 MB on The Simpsons (300 cast + crew
284. // entries). null = not found / hidden.
285. static pageShowOf = (slug, uid) => {
286. let s = visibleShow(slug, uid)
287. if (s == null) { return null }
288. let movie = s.type == 'movie'
289. return { id = s.id title = s.title summary = summaryOf(s) type = s.type adult = s.adult == true shortId = s.shortId != null ? '' + s.shortId : ''
290. poster = posterName(s) genreRows = genreRowsOf(s) linkRows = externalLinksOf(s) completing = completingOf(s) following = followingOf(s, uid)
291. movieWatched = movie ? movieWatchedOf(s, uid) : false }
292. }
293. // the seasons/episodes rows and the per-season watch state by the slug (the record itself stays on the server)
294. static rowsOfSlug = (slug, uid, collapsed) => {
295. let s = showBySlug(slug)
296. return s != null ? buildRows(s, uid, collapsed) : []
297. }
298. static watchedEpisodesOfSlug = (slug, uid) => {
299. let s = showBySlug(slug)
300. return s != null ? watchedEpisodesOf(s, uid) : {}
301. }
302. // the initial open/closed seasons and the title's kind (tracker#20/#21: the heading's type word) from the SLUG alone (not from
303. // `showRow`, which reads the session — see `collapsed`) — one slug lookup for both
304. static slugInfoOf = (slug) => {
305. let s = showBySlug(slug)
306. return s != null ? { collapsed = initialCollapsed(seasonsOfShow(s)) kind = titleKind(s) } : { collapsed = {} kind = 'series' }
307. }
309. // mission 062: the cast and crew rows by the SLUG alone (not from `showRow`, which reads the session — see `castRows`). An
310. // ADULT title (its page only for its followers) shows none: every member is shipped to the browser, and adult titles never get
311. // credits anyway (details.hl skips them; at most a migrated cast)
312. static publicShowOf = (slug) => {
313. let s = showBySlug(slug)
314. return s != null && s.adult != true ? s : null
315. }
316. static castOfSlug = (slug) => {
317. let s = publicShowOf(slug)
318. return s != null ? castRowsOf(s) : []
319. }
320. static crewOfSlug = (slug) => {
321. let s = publicShowOf(slug)
322. return s != null ? crewRowsOf(s) : []
323. }
325. // tracker#26: the page loads this title's full details on open
326. static completingOf = (show) => { return needsDetails(show) }
327. // the face's work: ONE step of completing the title (details.hl completeStep — a series takes a few; a second viewer drives the
328. // same job or finds it complete); when done, every part of the page that changes — the rows without anyone's watch state (a
329. // title that was incomplete had no episodes to watch)
330. static completedPageOf = (slug) => {
331. let show = showBySlug(slug)
332. if (show == null || show.adult == true) { return { error = 'no such show' } }
333. if (needsDetails(show)) {
334. let r = completeStep(show.id)
335. if (r.retry || r.adult == true) { return { error = r.error != '' ? r.error : 'no such show' } }
336. if (!r.done) { return { done = false steps = r.sum.steps } }
337. if (!r.skipped) {
338. persistDetails()
339. console.log('details on open: ' + completeLine(show.title, r.sum))
340. }
341. show = showById(show.id)
342. }
343. let cl = initialCollapsed(seasonsOfShow(show))
344. let pn = posterName(show)
345. let crew = crewRowsOf(show)
346. let cast = castRowsOf(show)
347. return { done = true title = show.title summary = summaryOf(show) poster = pn genreRows = genreRowsOf(show) castRows = cast
348. castCount = castCountOf(cast) castMore = castCountOf(cast) > castShown crewRows = crew crewCount = crewCountOf(crew) crewMore = crewHiddenOf(crew) > 0
349. linkRows = externalLinksOf(show) collapsed = cl rows = buildRows(show, null, cl) }
350. }
352. // ---- reactive members -----------------------------------------------------------------------
353. slug = null
354. session = null
355. userId = userIdOfSession(session)
356. signedIn = userId != null
357. // SESSION SYNC (mission 047; since hybriel #121/#122, mission 056): a face taking `session` answers with a `sync` of every
358. // member derived from session that reaches an import (here `showRow`, `found`, `following`, `rows`, …), re-derived on the
359. // server with the page's route params but the MOUNT's other state — so client state (`collapsed`) must never derive from
360. // them. `me` stays the plain copy mission 047 introduced.
361. me = userId
363. showRow = pageShowOf(slug, me)
364. found = showRow != null
365. notFound = showRow == null
367. // the Follow toggle: "Follow" = the inverted button (accent border), "Following" = the filled one
368. following = found ? showRow.following : false
369. followClass = following ? 'follow' : 'follow inverted'
370. followText = following ? 'Following' : 'Follow'
371. signInHref = loginHref
373. // #24: a movie's watched check (same icon/classes as the episodes); the classes written out, not `watchClassOf` (an import of
374. // the mpackdb-backed watches.hl cannot run in the browser when the member is re-derived there)
375. isMovie = found && showRow.type == 'movie'
376. movieWatched = isMovie ? showRow.movieWatched : false
377. movieWatchClass = movieWatched ? 'checkicon solid' : 'checkicon regular'
378. movieWatchText = movieWatched ? 'Watched' : 'Not watched'
379. signInText = isMovie ? 'You need to sign in to follow movies and mark them watched.' : 'You need to sign in to follow shows and mark episodes.'
381. title = found ? showRow.title : ''
382. // tracker#20: "Series | Reacher" — the kind from the slug (pure strings here: they are re-derived in the browser too)
383. slugInfo = slugInfoOf(slug)
384. pageKind = slugInfo.kind
385. typeText = pageKind == 'movie' ? 'Movie' : (pageKind == 'show' ? 'Show' : 'Series')
386. typeClass = 'type-word type-' + pageKind
387. // tracker#18: the creator's own text, else TMDB's, else TVmaze's (pageShowOf → shows.hl summaryOf)
388. summary = found && showRow.summary != null ? showRow.summary : ''
389. poster = found ? showRow.poster : null
390. hasPoster = poster != null
391. posterUrl = hasPoster ? '/posters/' + poster : ''
392. // mission 060 (tracker.worldapi.org#27): the short id under the poster (none yet while the backfill has not reached it)
393. shortId = found ? showRow.shortId : ''
394. hasShortId = shortId != ''
396. genreRows = found ? showRow.genreRows : []
397. hasGenres = genreRows.length > 0
398. // mission 062: cast + crew from the SLUG (`castOfSlug`, `crewOfSlug`), never from `showRow` — a member derived from the session is
399. // re-derived and re-SENT after every watch/follow click (SESSION SYNC above): The Simpsons' 300 names took 0.7 s per click
400. castRows = castOfSlug(slug)
401. hasCast = castRows.length > 0
402. // tracker#28: "Show all (N)" — the toggles' state is CLIENT state: literals, never derived from `showRow` (session sync)
403. castCount = castCountOf(castRows)
404. castMore = castCount > castShown
405. castAllText = 'Show all (' + castCount + ')'
406. castClass = 'collapsed'
407. crewRows = crewOfSlug(slug)
408. hasCrew = crewRows.length > 0
409. crewCount = crewCountOf(crewRows)
410. crewMore = crewHiddenOf(crewRows) > 0
411. crewAllText = 'Show all crew (' + crewCount + ')'
412. crewClass = 'collapsed'
413. linkRows = found ? showRow.linkRows : []
414. hasLinks = linkRows.length > 0
416. // NOT from `showRow`/`found`: they read the session (via `me`), so a member derived from them is re-derived on the server
417. // after every session face with the MOUNT's state — `collapsed` (client state) would snap back to the initial seasons (mission
418. // 056: the 2nd episode click in a re-opened season did nothing). The season ids of a hidden page are no secret.
419. collapsed = slugInfo.collapsed
420. // mission 062: has this page opened/closed a season (client state) — then a watch face sends its own rows (toggleEpisode)
421. collapsedChanged = false
422. rows = found ? rowsOfSlug(slug, me, collapsed) : []
423. hasRows = rows.length > 0
424. watchedEpisodes = found ? watchedEpisodesOfSlug(slug, me) : {}
425. // an adult page (followers only) opens its seasons through the session face `showRows`
426. adultShow = found && showRow.adult == true
427. // tracker#26: incomplete → skeletons + the probe until `showComplete` answered
428. completing = found ? showRow.completing : false
429. completeBusy = false
430. isSeries = found && showRow.type != 'movie'
431. skeletonSeasons = ['1', '2', '3']
433. __title = found ? title + ' — ' + appTitle : appTitle
435. View {
436. showPage {
437. if (notFound) {
438. article { class = "main"
439. h1 { "Not found" }
440. p { "This show doesn't exist." }
441. }
442. }
443. if (found) {
444. showHeader {
445. showPoster {
446. if (hasPoster) { img { src = posterUrl alt = title } }
447. if (completing) { skeletonPoster { "aria-hidden" = "true" } }
448. if (hasShortId) { shortIdLabel { id = "shortid" title = "Short id" shortId } }
449. }
450. showMeta {
451. showTitle {
452. h1 { class = "typed" typeWord { class = typeClass typeText } typeSep { "|" } typeName { title } }
453. button { id = "follow" type = "button" class = followClass followText on click(e) { emit toggleFollow(e) } }
454. }
455. if (isMovie) {
456. movieWatch {
457. button { id = "moviewatch" type = "button" class = movieWatchClass "aria-label" = "mark movie watched"
458. svg { viewBox = "0 0 24 24" width = "22" height = "22" "aria-hidden" = "true"
459. circle { cx = "12" cy = "12" r = "10" }
460. path { d = "M7 12.5 L10.5 16 L17 8.5" }
461. }
462. on click(e) { emit toggleMovie(e) }
463. }
464. movieWatchLabel { movieWatchText }
465. }
466. }
467. if (hasLinks) {
468. showLinks {
469. for (l of linkRows) { a { class = "extlink" href = l.href target = "_blank" rel = "noopener" title = l.title "aria-label" = l.title "data-site" = l.site l.label } }
470. }
471. }
472. if (hasGenres) {
473. showGenres {
474. for (g of genreRows) { a { class = "genre-pill" href = g.href g.name } }
475. }
476. }
477. showSummary { summary }
478. if (hasCrew) {
479. showCrew { class = crewClass
480. for (r of crewRows) {
481. if (r.isLabel) { crewLabel { r.text } }
482. if (r.isPerson) { a { class = r.itemClass href = r.href r.name } }
483. }
484. if (crewMore) {
485. button { id = "crewtoggle" type = "button" class = "quiet showall"
486. whenCollapsed { crewAllText }
487. whenAll { "Show less" }
488. on click(e) { emit toggleCrewAll(e) }
489. }
490. }
491. }
492. }
493. if (hasCast) {
494. showCast { class = castClass
495. castHeading { "Cast" }
496. for (c of castRows) {
497. if (c.isLabel) { castLabel { class = c.itemClass c.text } }
498. if (c.isPerson) { a { class = c.itemClass href = c.href "data-role" = c.roleText c.name } }
499. }
500. if (castMore) {
501. button { id = "casttoggle" type = "button" class = "quiet showall"
502. whenCollapsed { castAllText }
503. whenAll { "Show less" }
504. on click(e) { emit toggleCastAll(e) }
505. }
506. }
507. }
508. }
509. if (completing) { skeletonCast { "aria-hidden" = "true" } }
510. }
511. }
512. if (completing) {
513. showLoading { id = "showloading" "aria-busy" = "true"
514. if (isSeries) {
515. for (k of skeletonSeasons) {
516. skeletonRow { "aria-hidden" = "true"
517. skeletonCheck { }
518. skeletonTitle { }
519. }
520. }
521. }
522. showProbe { "aria-hidden" = "true" on animationiteration(e) { emit completeTick(e) } }
523. }
524. }
525. if (hasRows) {
526. showSeasons {
527. for (row of rows) {
528. if (row.isSeason) {
529. seasonRow { class = row.rowClass
530. button { type = "button" class = row.watchClass value = row.id "aria-label" = "mark season watched"
531. svg { viewBox = "0 0 24 24" width = "22" height = "22" "aria-hidden" = "true"
532. circle { cx = "12" cy = "12" r = "10" }
533. path { d = "M7 12.5 L10.5 16 L17 8.5" }
534. }
535. on click(e) { emit toggleSeason(row.id) }
536. }
537. button { type = "button" class = "season-toggle" value = row.id
538. seasonLabel { row.label }
539. seasonCount { row.episodeCountText }
540. seasonCaret { "aria-hidden" = "true"
541. svg { viewBox = "0 0 24 24" width = "20" height = "20"
542. path { d = "M6 9 L12 15 L18 9" }
543. }
544. }
545. on click(e) { emit toggleCollapse(row.id) }
546. }
547. }
548. }
549. if (row.isEpisode) {
550. episodeRow {
551. button { type = "button" class = row.watchClass value = row.id "aria-label" = "mark episode watched"
552. svg { viewBox = "0 0 24 24" width = "22" height = "22" "aria-hidden" = "true"
553. circle { cx = "12" cy = "12" r = "10" }
554. path { d = "M7 12.5 L10.5 16 L17 8.5" }
555. }
556. on click(e) { emit toggleEpisode(row.id) }
557. }
558. episodeNumber { row.episodeNumber }
559. episodeTitle { row.title }
560. episodeDate { row.airDate }
561. }
562. }
563. if (row.isSkeleton) {
564. skeletonRow { "aria-hidden" = "true"
565. skeletonCheck { }
566. skeletonNumber { }
567. skeletonTitle { }
568. }
569. }
570. }
571. }
572. }
573. Modal { id = "signin" title = "Sign in"
574. p { signInText }
575. footer {
576. button { type = "button" value = "close" "Close" }
577. a { id = "signin-link" class = "button" href = signInHref "Sign in with ident" }
578. }
579. }
580. }
581. }
582. }
584. // Every rebuild of `rows` happens SERVER-SIDE, never by calling `buildRows` from a client handler:
585. // a member function whose body reaches an hl:mpackdb-backed import (seasonsOfShow, episodesOfSeason,
586. // watchesOfUser, …) compiles to nothing on the client (no case ever assigns it — a genuine Hybriel
587. // gap, filed under `issues`) even though the client bundle still calls it, so `this.buildRows(...)`
588. // throws "not a function" in the browser. The client here only ever ASSIGNS the `rows` the server
589. // already built (`rows = r.rows`) — never calls a tainted local helper itself. `slug` goes along so
590. // the face can refetch the show without depending on implicit access to a sibling member.
591. //
592. // tracker#17: opening shows the skeleton rows BEFORE the request; the answer replaces them unless the season was closed
593. // meanwhile (then nothing). An error closes the season again. Closing never asks the server.
594. on toggleCollapse(seasonId) {
595. collapsedChanged = true
596. let m = collapsed
597. if (collapsed[seasonId] != true) {
598. m[seasonId] = true
599. collapsed = m
600. rows = closedRows(rows, seasonId)
601. return null
602. }
603. m[seasonId] = false
604. collapsed = m
605. rows = openingRows(rows, seasonId)
606. if (adultShow) {
607. let a = emit server showRows(slug, collapsed)
608. if (collapsed[seasonId] == true) { return null }
609. if (a == null || a.error != null) { m[seasonId] = true collapsed = m rows = closedRows(rows, seasonId) return null }
610. rows = a.rows
611. return null
612. }
613. let r = emit server showSeasonEpisodes('' + seasonId)
614. if (collapsed[seasonId] == true) { return null }
615. if (r == null || r.error != null) { m[seasonId] = true collapsed = m rows = closedRows(rows, seasonId) return null }
616. rows = filledRows(rows, seasonId, r.episodes, watchedEpisodes)
617. }
619. // tracker#26: the probe's tick — `showComplete` step by step until `done` (once per page: `completeBusy`; other requests are
620. // served between two calls); the last answer replaces the skeletons. A lost answer (null) lets the next tick go on where the
621. // server is; an error (TMDB down, adult) ends the loading and keeps what the page has.
622. on completeTick(e) {
623. if (completeBusy || !completing) { return null }
624. completeBusy = true
625. let s = slug
626. let r = emit server showComplete(s)
627. while (r != null && r.error == null && r.done != true && slug == s) { r = emit server showComplete(s) }
628. completeBusy = false
629. if (r == null || slug != s) { return null }
630. if (r.error != null) { completing = false return null }
631. title = r.title
632. summary = r.summary
633. poster = r.poster
634. genreRows = r.genreRows
635. castRows = r.castRows
636. castCount = r.castCount
637. castMore = r.castMore
638. castAllText = 'Show all (' + r.castCount + ')'
639. crewRows = r.crewRows
640. crewCount = r.crewCount
641. crewMore = r.crewMore
642. crewAllText = 'Show all crew (' + r.crewCount + ')'
643. linkRows = r.linkRows
644. collapsed = r.collapsed
645. collapsedChanged = true
646. rows = r.rows
647. completing = false
648. }
650. // tracker#28: the cast / crew "Show all" toggles — client-only, no request (CSS shows the hidden names)
651. on toggleCastAll(e) {
652. castClass = castClass == 'all' ? 'collapsed' : 'all'
653. }
654. on toggleCrewAll(e) {
655. crewClass = crewClass == 'all' ? 'collapsed' : 'all'
656. }
658. // signed out: the modal, nothing is sent
659. // mission 062: the new `rows` come with the SAME ack as the session sync (SESSION SYNC above: `rows` derives from the session) —
660. // but that sync is built with the MOUNT's open seasons. So the face sends its own rows only once this page opened/closed a season
661. // (`collapsedChanged`, or a completed title); else they came twice (a second buildRows + 14 kB on The Simpsons: ~40 ms per click)
662. on toggleEpisode(episodeId) {
663. if (!signedIn) { document.getElementById('signin').showModal() return null }
664. let r = emit server showToggleEpisode(slug, '' + episodeId, collapsed, collapsedChanged)
665. if (r == null || r.error != null) { return null }
666. if (r.rows != null) { rows = r.rows }
667. }
669. on toggleSeason(seasonId) {
670. if (!signedIn) { document.getElementById('signin').showModal() return null }
671. let r = emit server showToggleSeason(slug, '' + seasonId, collapsed, collapsedChanged)
672. if (r == null || r.error != null) { return null }
673. if (r.rows != null) { rows = r.rows }
674. }
676. // #24: the movie's own check — signed out the modal, nothing sent
677. on toggleMovie(e) {
678. if (!signedIn) { document.getElementById('signin').showModal() return null }
679. let r = emit server showToggleMovie(slug)
680. if (r == null || r.error != null) { return null }
681. movieWatched = r.watched
682. movieWatchClass = r.watched ? 'checkicon solid' : 'checkicon regular'
683. movieWatchText = r.watched ? 'Watched' : 'Not watched'
684. }
686. on toggleFollow(e) {
687. if (!signedIn) { document.getElementById('signin').showModal() return null }
688. let r = emit server showToggleFollow(slug)
689. if (r == null || r.error != null) { return null }
690. following = r.following
691. followClass = r.following ? 'follow' : 'follow inverted'
692. followText = r.following ? 'Following' : 'Follow'
693. }
695. // ---- the faces (the trailing `session` is always the server's: hybriel#16) ----
696. // tracker#26: complete an incomplete title and answer the page's parts — public data, NO session (no page re-mount)
697. on server showComplete(slug) {
698. return completedPageOf(slug != null ? '' + slug : '')
699. }
701. // every row for these open/closed seasons — only an ADULT show's page still uses it (its followers; tracker#17)
702. on server showRows(slug, collapsed, session) {
703. let show = showBySlug(slug)
704. let uid = userIdOfSession(session)
705. if (show == null || adultHiddenFor(show, uid)) { return { error = 'no such show' } }
706. return { ok = true rows = buildRows(show, uid, collapsed) }
707. }
709. // tracker#17: one season's episodes, in order — public data, so NO `session` (no page re-mount, no sync: the fast path).
710. // Refuses a season of an adult title (those pages use showRows above).
711. on server showSeasonEpisodes(seasonId) {
712. if (seasonId == null || hlTypeName(seasonId) != 'String') { return { error = 'no such season' } }
713. let season = seasonById(seasonId)
714. if (season == null) { return { error = 'no such season' } }
715. let show = showById(season.show)
716. if (show == null || show.adult == true) { return { error = 'no such season' } }
717. let out = []
718. for (e of episodesOfSeason(season)) { out.push({ id = e.id episodeNumber = e.episodeNumber title = e.title != null ? e.title : '' airDate = airDateOf(e) }) }
719. return { ok = true episodes = out }
720. }
722. on server showToggleEpisode(slug, episodeId, collapsed, withRows, session) {
723. let show = showBySlug(slug)
724. if (show == null) { return { error = 'no such show' } }
725. let uid = userIdOfSession(session)
726. if (uid == null) { return { error = 'you are not signed in' } }
727. if (adultHiddenFor(show, uid)) { return { error = 'no such show' } }
728. let rows = watchesOfUser(uid)
729. let watched = isWatched(rows, 'episode', episodeId) == false
730. let ok = setWatched(uid, 'episode', episodeId, rows, watched)
731. if (!ok) { return { error = 'could not save the watch' } }
732. return withRows == true ? { ok = true rows = buildRows(show, uid, collapsed) } : { ok = true }
733. }
735. on server showToggleSeason(slug, seasonId, collapsed, withRows, session) {
736. let show = showBySlug(slug)
737. if (show == null) { return { error = 'no such show' } }
738. let uid = userIdOfSession(session)
739. if (uid == null) { return { error = 'you are not signed in' } }
740. if (adultHiddenFor(show, uid)) { return { error = 'no such show' } }
741. let season = seasonById(seasonId)
742. if (season == null) { return { error = 'no such season' } }
743. let rows = watchesOfUser(uid)
744. // #23: not all episodes watched → watch them all; all watched → unwatch them all
745. let watched = !seasonAllWatched(season, watchedSet(rows))
746. let ok = setSeasonWatched(uid, seasonId, season.episodes, rows, watched)
747. if (!ok) { return { error = 'could not save the watch' } }
748. return withRows == true ? { ok = true rows = buildRows(show, uid, collapsed) } : { ok = true }
749. }
751. // #24: a movie's watched check (only a movie: a series is watched by its episodes)
752. on server showToggleMovie(slug, session) {
753. let show = showBySlug(slug)
754. if (show == null || show.type != 'movie') { return { error = 'no such movie' } }
755. let uid = userIdOfSession(session)
756. if (uid == null) { return { error = 'you are not signed in' } }
757. if (adultHiddenFor(show, uid)) { return { error = 'no such movie' } }
758. let rows = watchesOfUser(uid)
759. let watched = isWatched(rows, 'movie', show.id) == false
760. if (!setWatched(uid, 'movie', show.id, rows, watched)) { return { error = 'could not save the watch' } }
761. return { ok = true watched = watched }
762. }
764. on server showToggleFollow(slug, session) {
765. let show = showBySlug(slug)
766. if (show == null) { return { error = 'no such show' } }
767. let uid = userIdOfSession(session)
768. if (uid == null) { return { error = 'you are not signed in' } }
769. let follow = isFollowing(uid, show.id) == false
770. if (!setFollowed(uid, show.id, follow)) { return { error = 'could not save the follow' } }
771. return { ok = true following = follow }
772. }