diff options
Diffstat (limited to 'src/data/things')
| -rw-r--r-- | src/data/things/album.js | 2 | ||||
| -rw-r--r-- | src/data/things/index.js | 21 | ||||
| -rw-r--r-- | src/data/things/sorting-rule.js | 386 |
3 files changed, 407 insertions, 2 deletions
diff --git a/src/data/things/album.js b/src/data/things/album.js index 6bf683c5..3eb6fc60 100644 --- a/src/data/things/album.js +++ b/src/data/things/album.js @@ -839,7 +839,7 @@ export class TrackSection extends Thing { const range = (albumIndex >= 0 && first !== null && length !== null - ? `: ${first + 1}-${first + length + 1}` + ? `: ${first + 1}-${first + length}` : ''); parts.push(` (${colors.yellow(num + range)} in ${colors.green(albumName)})`); diff --git a/src/data/things/index.js b/src/data/things/index.js index 9f033c23..17471f31 100644 --- a/src/data/things/index.js +++ b/src/data/things/index.js @@ -6,6 +6,7 @@ import CacheableObject from '#cacheable-object'; import {logError} from '#cli'; import {compositeFrom} from '#composite'; import * as serialize from '#serialize'; +import {withEntries} from '#sugar'; import Thing from '#thing'; import * as albumClasses from './album.js'; @@ -17,6 +18,7 @@ import * as groupClasses from './group.js'; import * as homepageLayoutClasses from './homepage-layout.js'; import * as languageClasses from './language.js'; import * as newsEntryClasses from './news-entry.js'; +import * as sortingRuleClasses from './sorting-rule.js'; import * as staticPageClasses from './static-page.js'; import * as trackClasses from './track.js'; import * as wikiInfoClasses from './wiki-info.js'; @@ -31,6 +33,7 @@ const allClassLists = { 'homepage-layout.js': homepageLayoutClasses, 'language.js': languageClasses, 'news-entry.js': newsEntryClasses, + 'sorting-rule.js': sortingRuleClasses, 'static-page.js': staticPageClasses, 'track.js': trackClasses, 'wiki-info.js': wikiInfoClasses, @@ -79,13 +82,25 @@ function errorDuplicateClassNames() { } function flattenClassLists() { + let allClassesUnsorted = Object.create(null); + for (const classes of Object.values(allClassLists)) { for (const [name, constructor] of Object.entries(classes)) { if (typeof constructor !== 'function') continue; if (!(constructor.prototype instanceof Thing)) continue; - allClasses[name] = constructor; + allClassesUnsorted[name] = constructor; } } + + // Sort subclasses after their superclasses. + Object.assign(allClasses, + withEntries(allClassesUnsorted, entries => + entries.sort(({[1]: A}, {[1]: B}) => + (A.prototype instanceof B + ? +1 + : B.prototype instanceof A + ? -1 + : 0)))); } function descriptorAggregateHelper({ @@ -184,6 +199,10 @@ function finalizeCacheableObjectPrototypes() { op(constructor) { constructor.finalizeCacheableObjectPrototype(); }, + + showFailedClasses(failedClasses) { + logError`Failed to finalize cacheable object prototypes for classes: ${failedClasses.join(', ')}`; + }, }); } diff --git a/src/data/things/sorting-rule.js b/src/data/things/sorting-rule.js new file mode 100644 index 00000000..0ed7fb0f --- /dev/null +++ b/src/data/things/sorting-rule.js @@ -0,0 +1,386 @@ +export const SORTING_RULE_DATA_FILE = 'sorting-rules.yaml'; + +import {readFile, writeFile} from 'node:fs/promises'; +import * as path from 'node:path'; + +import {input} from '#composite'; +import {chunkByProperties, compareArrays, unique} from '#sugar'; +import Thing from '#thing'; +import {isObject, isStringNonEmpty, anyOf, strictArrayOf} from '#validators'; + +import { + compareCaseLessSensitive, + sortByDate, + sortByDirectory, + sortByName, +} from '#sort'; + +import { + documentModes, + flattenThingLayoutToDocumentOrder, + getThingLayoutForFilename, + reorderDocumentsInYAMLSourceText, +} from '#yaml'; + +import {flag} from '#composite/wiki-properties'; + +function isSelectFollowingEntry(value) { + isObject(value); + + const {length} = Object.keys(value); + if (length !== 1) { + throw new Error(`Expected object with 1 key, got ${length}`); + } + + return true; +} + +export class SortingRule extends Thing { + static [Thing.friendlyName] = `Sorting Rule`; + + static [Thing.getPropertyDescriptors] = () => ({ + // Update & expose + + active: flag(true), + + message: { + flags: {update: true, expose: true}, + update: {validate: isStringNonEmpty}, + }, + }); + + static [Thing.yamlDocumentSpec] = { + fields: { + 'Message': {property: 'message'}, + 'Active': {property: 'active'}, + }, + }; + + static [Thing.getYamlLoadingSpec] = ({ + documentModes: {allInOne}, + thingConstructors: {DocumentSortingRule}, + }) => ({ + title: `Process sorting rules file`, + file: SORTING_RULE_DATA_FILE, + + documentMode: allInOne, + documentThing: document => + (document['Sort Documents'] + ? DocumentSortingRule + : null), + + save: (results) => ({sortingRules: results}), + }); + + check(opts) { + return this.constructor.check(this, opts); + } + + apply(opts) { + return this.constructor.apply(this, opts); + } + + static check(rule, opts) { + const result = this.apply(rule, {...opts, dry: true}); + if (!result) return true; + if (!result.changed) return true; + return false; + } + + static async apply(_rule, _opts) { + throw new Error(`Not implemented`); + } + + static async* applyAll(_rules, _opts) { + throw new Error(`Not implemented`); + } + + static async* go({dataPath, wikiData, dry}) { + const rules = wikiData.sortingRules; + const constructors = unique(rules.map(rule => rule.constructor)); + + for (const constructor of constructors) { + yield* constructor.applyAll( + rules + .filter(rule => rule.active) + .filter(rule => rule.constructor === constructor), + {dataPath, wikiData, dry}); + } + } +} + +export class ThingSortingRule extends SortingRule { + static [Thing.getPropertyDescriptors] = () => ({ + // Update & expose + + properties: { + flags: {update: true, expose: true}, + update: { + validate: strictArrayOf(isStringNonEmpty), + }, + }, + }); + + static [Thing.yamlDocumentSpec] = Thing.extendDocumentSpec(SortingRule, { + fields: { + 'By Properties': {property: 'properties'}, + }, + }); + + sort(sortable) { + if (this.properties) { + for (const property of this.properties.slice().reverse()) { + const get = thing => thing[property]; + const lc = property.toLowerCase(); + + if (lc.endsWith('date')) { + sortByDate(sortable, {getDate: get}); + continue; + } + + if (lc.endsWith('directory')) { + sortByDirectory(sortable, {getDirectory: get}); + continue; + } + + if (lc.endsWith('name')) { + sortByName(sortable, {getName: get}); + continue; + } + + const values = sortable.map(get); + + if (values.every(v => typeof v === 'string')) { + sortable.sort((a, b) => + compareCaseLessSensitive(get(a), get(b))); + continue; + } + + if (values.every(v => typeof v === 'number')) { + sortable.sort((a, b) => get(a) - get(b)); + continue; + } + + sortable.sort((a, b) => + (get(a).toString() < get(b).toString() + ? -1 + : get(a).toString() > get(b).toString() + ? +1 + : 0)); + } + } + + return sortable; + } +} + +export class DocumentSortingRule extends ThingSortingRule { + static [Thing.getPropertyDescriptors] = () => ({ + // Update & expose + + // TODO: glob :plead: + filename: { + flags: {update: true, expose: true}, + update: {validate: isStringNonEmpty}, + }, + + message: { + flags: {update: true, expose: true}, + update: {validate: isStringNonEmpty}, + + expose: { + dependencies: ['filename'], + transform: (value, {filename}) => + value ?? + `Sort ${filename}`, + }, + }, + + selectDocumentsFollowing: { + flags: {update: true, expose: true}, + + update: { + validate: + anyOf( + isSelectFollowingEntry, + strictArrayOf(isSelectFollowingEntry)), + }, + + compute: { + transform: value => + (Array.isArray(value) + ? value + : [value]), + }, + }, + + selectDocumentsUnder: { + flags: {update: true, expose: true}, + update: {validate: isStringNonEmpty}, + }, + }); + + static [Thing.yamlDocumentSpec] = Thing.extendDocumentSpec(ThingSortingRule, { + fields: { + 'Sort Documents': {property: 'filename'}, + 'Select Documents Following': {property: 'selectDocumentsFollowing'}, + 'Select Documents Under': {property: 'selectDocumentsUnder'}, + }, + + invalidFieldCombinations: [ + {message: `Specify only one of these`, fields: [ + 'Select Documents Following', + 'Select Documents Under', + ]}, + ], + }); + + static async apply(rule, {wikiData, dataPath, dry}) { + const oldLayout = getThingLayoutForFilename(rule.filename, wikiData); + if (!oldLayout) return null; + + const newLayout = rule.#processLayout(oldLayout); + + const oldOrder = flattenThingLayoutToDocumentOrder(oldLayout); + const newOrder = flattenThingLayoutToDocumentOrder(newLayout); + const changed = compareArrays(oldOrder, newOrder); + + if (dry) return {changed}; + + const realPath = + path.join( + dataPath, + rule.filename.split(path.posix.sep).join(path.sep)); + + const oldSourceText = await readFile(realPath, 'utf8'); + const newSourceText = reorderDocumentsInYAMLSourceText(oldSourceText, newOrder); + + await writeFile(realPath, newSourceText); + + return {changed}; + } + + static async* applyAll(rules, {wikiData, dataPath, dry}) { + rules = + rules + .slice() + .sort((a, b) => a.filename.localeCompare(b.filename)); + + for (const {chunk, filename} of chunkByProperties(rules, ['filename'])) { + const initialLayout = getThingLayoutForFilename(filename, wikiData); + if (!initialLayout) continue; + + let currLayout = initialLayout; + let prevLayout = initialLayout; + let anyChanged = false; + + for (const rule of chunk) { + currLayout = rule.#processLayout(currLayout); + + const prevOrder = flattenThingLayoutToDocumentOrder(prevLayout); + const currOrder = flattenThingLayoutToDocumentOrder(currLayout); + + if (compareArrays(currOrder, prevOrder)) { + yield {rule, changed: false}; + } else { + anyChanged = true; + yield {rule, changed: true}; + } + + prevLayout = currLayout; + } + + if (!anyChanged) continue; + if (dry) continue; + + const newLayout = currLayout; + const newOrder = flattenThingLayoutToDocumentOrder(newLayout); + + const realPath = + path.join( + dataPath, + filename.split(path.posix.sep).join(path.sep)); + + const oldSourceText = await readFile(realPath, 'utf8'); + const newSourceText = reorderDocumentsInYAMLSourceText(oldSourceText, newOrder); + + await writeFile(realPath, newSourceText); + } + } + + #processLayout(layout) { + const fresh = {...layout}; + + let sortable = null; + switch (fresh.documentMode) { + case documentModes.headerAndEntries: + sortable = fresh.entryThings = + fresh.entryThings.slice(); + break; + + case documentModes.allInOne: + sortable = fresh.things = + fresh.things.slice(); + break; + + default: + throw new Error(`Invalid document type for sorting`); + } + + if (this.selectDocumentsFollowing) { + for (const entry of this.selectDocumentsFollowing) { + const [field, value] = Object.entries(entry)[0]; + + const after = + sortable.findIndex(thing => + thing[Thing.yamlSourceDocument][field] === value); + + const different = + after + + sortable + .slice(after) + .findIndex(thing => + Object.hasOwn(thing[Thing.yamlSourceDocument], field) && + thing[Thing.yamlSourceDocument][field] !== value); + + const before = + (different === -1 + ? sortable.length + : different); + + const subsortable = + sortable.slice(after + 1, before); + + this.sort(subsortable); + + sortable.splice(after + 1, before - after - 1, ...subsortable); + } + } else if (this.selectDocumentsUnder) { + const field = this.selectDocumentsUnder; + + const indices = + Array.from(sortable.entries()) + .filter(([_index, thing]) => + Object.hasOwn(thing[Thing.yamlSourceDocument], field)) + .map(([index, _thing]) => index); + + for (const [indicesIndex, after] of indices.entries()) { + const before = + (indicesIndex === indices.length - 1 + ? sortable.length + : indices[indicesIndex + 1]); + + const subsortable = + sortable.slice(after + 1, before); + + this.sort(subsortable); + + sortable.splice(after + 1, before - after - 1, ...subsortable); + } + } else { + this.sort(sortable); + } + + return fresh; + } +} |