From 49537d408b17f7583cd00d0866f5de6797a0591e Mon Sep 17 00:00:00 2001 From: "(quasar) nebula" Date: Sun, 26 Nov 2023 17:32:28 -0400 Subject: data: shared & inferred additional names (for tracks) --- src/data/composite/things/track/index.js | 3 + .../things/track/trackAdditionalNameList.js | 38 ++++++++++ .../things/track/withInferredAdditionalNames.js | 80 ++++++++++++++++++++++ .../things/track/withSharedAdditionalNames.js | 46 +++++++++++++ 4 files changed, 167 insertions(+) create mode 100644 src/data/composite/things/track/trackAdditionalNameList.js create mode 100644 src/data/composite/things/track/withInferredAdditionalNames.js create mode 100644 src/data/composite/things/track/withSharedAdditionalNames.js (limited to 'src/data/composite') diff --git a/src/data/composite/things/track/index.js b/src/data/composite/things/track/index.js index 3354b1c4..b5f1e3e2 100644 --- a/src/data/composite/things/track/index.js +++ b/src/data/composite/things/track/index.js @@ -1,9 +1,12 @@ export {default as exitWithoutUniqueCoverArt} from './exitWithoutUniqueCoverArt.js'; export {default as inheritFromOriginalRelease} from './inheritFromOriginalRelease.js'; +export {default as trackAdditionalNameList} from './trackAdditionalNameList.js'; export {default as trackReverseReferenceList} from './trackReverseReferenceList.js'; export {default as withAlbum} from './withAlbum.js'; export {default as withAlwaysReferenceByDirectory} from './withAlwaysReferenceByDirectory.js'; export {default as withContainingTrackSection} from './withContainingTrackSection.js'; export {default as withHasUniqueCoverArt} from './withHasUniqueCoverArt.js'; +export {default as withInferredAdditionalNames} from './withInferredAdditionalNames.js'; export {default as withOtherReleases} from './withOtherReleases.js'; export {default as withPropertyFromAlbum} from './withPropertyFromAlbum.js'; +export {default as withSharedAdditionalNames} from './withSharedAdditionalNames.js'; diff --git a/src/data/composite/things/track/trackAdditionalNameList.js b/src/data/composite/things/track/trackAdditionalNameList.js new file mode 100644 index 00000000..65a2263d --- /dev/null +++ b/src/data/composite/things/track/trackAdditionalNameList.js @@ -0,0 +1,38 @@ +// Compiles additional names from various sources. + +import {input, templateCompositeFrom} from '#composite'; +import {isAdditionalNameList} from '#validators'; + +import withInferredAdditionalNames from './withInferredAdditionalNames.js'; +import withSharedAdditionalNames from './withSharedAdditionalNames.js'; + +export default templateCompositeFrom({ + annotation: `trackAdditionalNameList`, + + compose: false, + + update: {validate: isAdditionalNameList}, + + steps: () => [ + withInferredAdditionalNames(), + withSharedAdditionalNames(), + + { + dependencies: [ + '#inferredAdditionalNames', + '#sharedAdditionalNames', + input.updateValue(), + ], + + compute: ({ + ['#inferredAdditionalNames']: inferredAdditionalNames, + ['#sharedAdditionalNames']: sharedAdditionalNames, + [input.updateValue()]: providedAdditionalNames, + }) => [ + ...providedAdditionalNames ?? [], + ...sharedAdditionalNames, + ...inferredAdditionalNames, + ], + }, + ], +}); diff --git a/src/data/composite/things/track/withInferredAdditionalNames.js b/src/data/composite/things/track/withInferredAdditionalNames.js new file mode 100644 index 00000000..659d6b8f --- /dev/null +++ b/src/data/composite/things/track/withInferredAdditionalNames.js @@ -0,0 +1,80 @@ +// Infers additional name entries from other releases that were titled +// differently, linking to the respective release via annotation. + +import {input, templateCompositeFrom} from '#composite'; +import {stitchArrays} from '#sugar'; + +import {raiseOutputWithoutDependency} from '#composite/control-flow'; +import {withPropertiesFromList, withPropertyFromList} from '#composite/data'; + +import withOtherReleases from './withOtherReleases.js'; + +export default templateCompositeFrom({ + annotation: `withInferredAdditionalNames`, + + outputs: ['#inferredAdditionalNames'], + + steps: () => [ + withOtherReleases(), + + raiseOutputWithoutDependency({ + dependency: '#otherReleases', + mode: input.value('empty'), + output: input.value({'#inferredAdditionalNames': []}), + }), + + { + dependencies: ['#otherReleases', 'name'], + compute: (continuation, { + ['#otherReleases']: otherReleases, + ['name']: name, + }) => continuation({ + ['#differentlyNamedReleases']: + otherReleases.filter(release => release.name !== name), + }), + }, + + withPropertiesFromList({ + list: '#differentlyNamedReleases', + properties: input.value(['name', 'directory', 'album']), + }), + + withPropertyFromList({ + list: '#differentlyNamedReleases.album', + property: input.value('name'), + }), + + { + dependencies: [ + '#differentlyNamedReleases.directory', + '#differentlyNamedReleases.album.name', + ], + + compute: (continuation, { + ['#differentlyNamedReleases.directory']: trackDirectories, + ['#differentlyNamedReleases.album.name']: albumNames, + }) => continuation({ + ['#annotations']: + stitchArrays({ + trackDirectory: trackDirectories, + albumName: albumNames, + }).map(({trackDirectory, albumName}) => + `[[track:${trackDirectory}|on ${albumName}]]`) + }) + }, + + { + dependencies: ['#differentlyNamedReleases.name', '#annotations'], + compute: (continuation, { + ['#differentlyNamedReleases.name']: names, + ['#annotations']: annotations, + }) => continuation({ + ['#inferredAdditionalNames']: + stitchArrays({ + name: names, + annotation: annotations, + }), + }), + }, + ], +}); diff --git a/src/data/composite/things/track/withSharedAdditionalNames.js b/src/data/composite/things/track/withSharedAdditionalNames.js new file mode 100644 index 00000000..d205dc89 --- /dev/null +++ b/src/data/composite/things/track/withSharedAdditionalNames.js @@ -0,0 +1,46 @@ +// Compiles additional names directly provided on other releases. + +import {input, templateCompositeFrom} from '#composite'; + +import {raiseOutputWithoutDependency} from '#composite/control-flow'; +import {withFlattenedList} from '#composite/data'; + +import CacheableObject from '#cacheable-object'; + +import withOtherReleases from './withOtherReleases.js'; + +export default templateCompositeFrom({ + annotation: `withSharedAdditionalNames`, + + outputs: ['#sharedAdditionalNames'], + + steps: () => [ + withOtherReleases(), + + raiseOutputWithoutDependency({ + dependency: '#otherReleases', + mode: input.value('empty'), + output: input.value({'#inferredAdditionalNames': []}), + }), + + // TODO: Using getUpdateValue is always a bit janky. + + { + dependencies: ['#otherReleases'], + compute: (continuation, { + ['#otherReleases']: otherReleases, + }) => continuation({ + ['#otherReleases.additionalNames']: + otherReleases.map(release => + CacheableObject.getUpdateValue(release, 'additionalNames') + ?? []), + }), + }, + + withFlattenedList({ + list: '#otherReleases.additionalNames', + }).outputs({ + '#flattenedList': '#sharedAdditionalNames', + }), + ], +}); -- cgit 1.3.0-6-gf8a5 From 810acb84c379b76d3b8290bfd7d5971438999939 Mon Sep 17 00:00:00 2001 From: "(quasar) nebula" Date: Sun, 26 Nov 2023 20:11:16 -0400 Subject: data: withSharedAdditionalNames: fix bad output when no other releases --- src/data/composite/things/track/withSharedAdditionalNames.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/data/composite') diff --git a/src/data/composite/things/track/withSharedAdditionalNames.js b/src/data/composite/things/track/withSharedAdditionalNames.js index d205dc89..bba675c9 100644 --- a/src/data/composite/things/track/withSharedAdditionalNames.js +++ b/src/data/composite/things/track/withSharedAdditionalNames.js @@ -20,7 +20,7 @@ export default templateCompositeFrom({ raiseOutputWithoutDependency({ dependency: '#otherReleases', mode: input.value('empty'), - output: input.value({'#inferredAdditionalNames': []}), + output: input.value({'#sharedAdditionalNames': []}), }), // TODO: Using getUpdateValue is always a bit janky. -- cgit 1.3.0-6-gf8a5 From db4698f9ce602227dc2c9aa79c409dd4ce508e7b Mon Sep 17 00:00:00 2001 From: "(quasar) nebula" Date: Sun, 3 Dec 2023 13:23:40 -0400 Subject: data: withFilteredList, withMappedList, withSortedList God bless thine soul, these are not unit tested. --- src/data/composite/data/excludeFromList.js | 7 +- src/data/composite/data/fillMissingListItems.js | 7 +- src/data/composite/data/index.js | 3 + src/data/composite/data/withFilteredList.js | 50 +++++++++ src/data/composite/data/withFlattenedList.js | 6 +- src/data/composite/data/withMappedList.js | 39 +++++++ src/data/composite/data/withPropertiesFromList.js | 4 +- src/data/composite/data/withPropertyFromList.js | 4 +- src/data/composite/data/withSortedList.js | 126 ++++++++++++++++++++++ src/data/composite/data/withUnflattenedList.js | 10 ++ 10 files changed, 241 insertions(+), 15 deletions(-) create mode 100644 src/data/composite/data/withFilteredList.js create mode 100644 src/data/composite/data/withMappedList.js create mode 100644 src/data/composite/data/withSortedList.js (limited to 'src/data/composite') diff --git a/src/data/composite/data/excludeFromList.js b/src/data/composite/data/excludeFromList.js index 718f2294..d798dcdc 100644 --- a/src/data/composite/data/excludeFromList.js +++ b/src/data/composite/data/excludeFromList.js @@ -6,10 +6,9 @@ // - fillMissingListItems // // More list utilities: -// - withFlattenedList -// - withPropertyFromList -// - withPropertiesFromList -// - withUnflattenedList +// - withFilteredList, withMappedList, withSortedList +// - withFlattenedList, withUnflattenedList +// - withPropertyFromList, withPropertiesFromList // import {input, templateCompositeFrom} from '#composite'; diff --git a/src/data/composite/data/fillMissingListItems.js b/src/data/composite/data/fillMissingListItems.js index c06eceda..4f818a79 100644 --- a/src/data/composite/data/fillMissingListItems.js +++ b/src/data/composite/data/fillMissingListItems.js @@ -5,10 +5,9 @@ // - excludeFromList // // More list utilities: -// - withFlattenedList -// - withPropertyFromList -// - withPropertiesFromList -// - withUnflattenedList +// - withFilteredList, withMappedList, withSortedList +// - withFlattenedList, withUnflattenedList +// - withPropertyFromList, withPropertiesFromList // import {input, templateCompositeFrom} from '#composite'; diff --git a/src/data/composite/data/index.js b/src/data/composite/data/index.js index e2927afd..256c0490 100644 --- a/src/data/composite/data/index.js +++ b/src/data/composite/data/index.js @@ -5,10 +5,13 @@ export {default as excludeFromList} from './excludeFromList.js'; export {default as fillMissingListItems} from './fillMissingListItems.js'; +export {default as withFilteredList} from './withFilteredList.js'; export {default as withFlattenedList} from './withFlattenedList.js'; +export {default as withMappedList} from './withMappedList.js'; export {default as withPropertiesFromList} from './withPropertiesFromList.js'; export {default as withPropertiesFromObject} from './withPropertiesFromObject.js'; export {default as withPropertyFromList} from './withPropertyFromList.js'; export {default as withPropertyFromObject} from './withPropertyFromObject.js'; +export {default as withSortedList} from './withSortedList.js'; export {default as withUnflattenedList} from './withUnflattenedList.js'; export {default as withUniqueItemsOnly} from './withUniqueItemsOnly.js'; diff --git a/src/data/composite/data/withFilteredList.js b/src/data/composite/data/withFilteredList.js new file mode 100644 index 00000000..82e56903 --- /dev/null +++ b/src/data/composite/data/withFilteredList.js @@ -0,0 +1,50 @@ +// Applies a filter - an array of truthy and falsy values - to the index- +// corresponding items in a list. Items which correspond to a truthy value +// are kept, and the rest are excluded from the output list. +// +// TODO: It would be neat to apply an availability check here, e.g. to allow +// not providing a filter at all and performing the check on the contents of +// the list (though on the filter, if present, is fine too). But that's best +// done by some shmancy-fancy mapping support in composite.js, so a bit out +// of reach for now (apart from proving uses built on top of a more boring +// implementation). +// +// TODO: There should be two outputs - one for the items included according to +// the filter, and one for the items excluded. +// +// See also: +// - withMappedList +// - withSortedList +// +// More list utilities: +// - excludeFromList +// - fillMissingListItems +// - withFlattenedList, withUnflattenedList +// - withPropertyFromList, withPropertiesFromList +// + +import {input, templateCompositeFrom} from '#composite'; + +export default templateCompositeFrom({ + annotation: `withFilteredList`, + + inputs: { + list: input({type: 'array'}), + filter: input({type: 'array'}), + }, + + outputs: ['#filteredList'], + + steps: () => [ + { + dependencies: [input('list'), input('filter')], + compute: (continuation, { + [input('list')]: list, + [input('filter')]: filter, + }) => continuation({ + '#filteredList': + list.filter((item, index) => filter[index]), + }), + }, + ], +}); diff --git a/src/data/composite/data/withFlattenedList.js b/src/data/composite/data/withFlattenedList.js index b08edb4e..edfa3403 100644 --- a/src/data/composite/data/withFlattenedList.js +++ b/src/data/composite/data/withFlattenedList.js @@ -3,13 +3,13 @@ // successive source array. // // See also: -// - withFlattenedList +// - withUnflattenedList // // More list utilities: // - excludeFromList // - fillMissingListItems -// - withPropertyFromList -// - withPropertiesFromList +// - withFilteredList, withMappedList, withSortedList +// - withPropertyFromList, withPropertiesFromList // import {input, templateCompositeFrom} from '#composite'; diff --git a/src/data/composite/data/withMappedList.js b/src/data/composite/data/withMappedList.js new file mode 100644 index 00000000..e0a700b2 --- /dev/null +++ b/src/data/composite/data/withMappedList.js @@ -0,0 +1,39 @@ +// Applies a map function to each item in a list, just like a normal JavaScript +// map. +// +// See also: +// - withFilteredList +// - withSortedList +// +// More list utilities: +// - excludeFromList +// - fillMissingListItems +// - withFlattenedList, withUnflattenedList +// - withPropertyFromList, withPropertiesFromList +// + +import {input, templateCompositeFrom} from '#composite'; + +export default templateCompositeFrom({ + annotation: `withMappedList`, + + inputs: { + list: input({type: 'array'}), + map: input({type: 'function'}), + }, + + outputs: ['#mappedList'], + + steps: () => [ + { + dependencies: [input('list'), input('map')], + compute: (continuation, { + [input('list')]: list, + [input('map')]: mapFn, + }) => continuation({ + ['#mappedList']: + list.map(mapFn), + }), + }, + ], +}); diff --git a/src/data/composite/data/withPropertiesFromList.js b/src/data/composite/data/withPropertiesFromList.js index 76ba696c..08907bab 100644 --- a/src/data/composite/data/withPropertiesFromList.js +++ b/src/data/composite/data/withPropertiesFromList.js @@ -11,8 +11,8 @@ // More list utilities: // - excludeFromList // - fillMissingListItems -// - withFlattenedList -// - withUnflattenedList +// - withFilteredList, withMappedList, withSortedList +// - withFlattenedList, withUnflattenedList // import {input, templateCompositeFrom} from '#composite'; diff --git a/src/data/composite/data/withPropertyFromList.js b/src/data/composite/data/withPropertyFromList.js index 1983ebbc..a2c66d77 100644 --- a/src/data/composite/data/withPropertyFromList.js +++ b/src/data/composite/data/withPropertyFromList.js @@ -12,8 +12,8 @@ // More list utilities: // - excludeFromList // - fillMissingListItems -// - withFlattenedList -// - withUnflattenedList +// - withFilteredList, withMappedList, withSortedList +// - withFlattenedList, withUnflattenedList // import {input, templateCompositeFrom} from '#composite'; diff --git a/src/data/composite/data/withSortedList.js b/src/data/composite/data/withSortedList.js new file mode 100644 index 00000000..882907f5 --- /dev/null +++ b/src/data/composite/data/withSortedList.js @@ -0,0 +1,126 @@ +// Applies a sort function across pairs of items in a list, just like a normal +// JavaScript sort. Alongside the sorted results, so are outputted the indices +// which each item in the unsorted list corresponds to in the sorted one, +// allowing for the results of this sort to be composed in some more involved +// operation. For example, using an alphabetical sort, the list ['banana', +// 'apple', 'pterodactyl'] will output the expected alphabetical items, as well +// as the indices list [1, 0, 2]. +// +// If two items are equal (in the eyes of the sort operation), their placement +// in the sorted list is arbitrary, though every input index will be present in +// '#sortIndices' exactly once (and equal items will be bunched together). +// +// The '#sortIndices' output refers to the "true" index which each source item +// occupies in the sorted list. This sacrifices information about equal items, +// which can be obtained through '#unstableSortIndices' instead: each mapped +// index may appear more than once, and rather than represent exact positions +// in the sorted list, they represent relational values: if items A and B are +// mapped to indices 3 and 5, then A certainly is positioned before B (and vice +// versa); but there may be more than one item in-between. If items C and D are +// both mapped to index 4, then their position relative to each other is +// arbitrary - they are equal - but they both certainly appear after item A and +// before item B. +// +// This implementation is based on the one used for sortMultipleArrays. +// +// See also: +// - withFilteredList +// - withMappedList +// +// More list utilities: +// - excludeFromList +// - fillMissingListItems +// - withFlattenedList, withUnflattenedList +// - withPropertyFromList, withPropertiesFromList +// + +import {input, templateCompositeFrom} from '#composite'; +import {empty} from '#sugar'; + +export default templateCompositeFrom({ + annotation: `withSortedList`, + + inputs: { + list: input({type: 'array'}), + sort: input({type: 'function'}), + }, + + outputs: ['#sortedList', '#sortIndices', '#unstableSortIndices'], + + steps: () => [ + { + dependencies: [input('list'), input('sort')], + compute(continuation, { + [input('list')]: list, + [input('sort')]: sortFn, + }) { + const symbols = + Array.from({length: list.length}, () => Symbol()); + + const equalSymbols = + new Map(); + + const indexMap = + new Map(Array.from(symbols, + (symbol, index) => [symbol, index])); + + symbols.sort((symbol1, symbol2) => { + const comparison = + sortFn( + list[indexMap.get(symbol1)], + list[indexMap.get(symbol2)]); + + if (comparison === 0) { + if (equalSymbols.has(symbol1)) { + equalSymbols.get(symbol1).add(symbol2); + } else { + equalSymbols.set(symbol1, new Set([symbol2])); + } + + if (equalSymbols.has(symbol2)) { + equalSymbols.get(symbol2).add(symbol1); + } else { + equalSymbols.set(symbol2, new Set([symbol1])); + } + } + + return comparison; + }); + + const sortIndices = + symbols.map(symbol => indexMap.get(symbol)); + + const sortedList = + sortIndices.map(index => list[index]); + + const stableToUnstable = + symbols + .map((symbol, index) => + index > 0 && + equalSymbols.get(symbols[index - 1])?.has(symbol)) + .reduce((accumulator, collapseEqual) => { + if (empty(accumulator)) { + accumulator.push(0); + } else { + const last = accumulator[accumulator.length - 1]; + if (collapseEqual) { + accumulator.push(last); + } else { + accumulator.push(last + 1); + } + } + return accumulator; + }, []); + + const unstableSortIndices = + sortIndices.map(stable => stableToUnstable[stable]); + + return continuation({ + ['#sortedList']: sortedList, + ['#sortIndices']: sortIndices, + ['#unstableSortIndices']: unstableSortIndices, + }); + }, + }, + ], +}); diff --git a/src/data/composite/data/withUnflattenedList.js b/src/data/composite/data/withUnflattenedList.js index 3cfc247b..39a666dc 100644 --- a/src/data/composite/data/withUnflattenedList.js +++ b/src/data/composite/data/withUnflattenedList.js @@ -3,6 +3,16 @@ // of filtering them out), this function allows for recombining them. It will // filter out null and undefined items by default (pass {filter: false} to // disable this). +// +// See also: +// - withFlattenedList +// +// More list utilities: +// - excludeFromList +// - fillMissingListItems +// - withFilteredList, withMappedList, withSortedList +// - withPropertyFromList, withPropertiesFromList +// import {input, templateCompositeFrom} from '#composite'; import {isWholeNumber, validateArrayItems} from '#validators'; -- cgit 1.3.0-6-gf8a5 From 5c1d9fb97b8ecc61c0343d6eee63a735c34e53c9 Mon Sep 17 00:00:00 2001 From: "(quasar) nebula" Date: Sun, 3 Dec 2023 13:25:05 -0400 Subject: data: withThingsSortedAlphabetically --- src/data/composite/wiki-data/index.js | 1 + .../wiki-data/withThingsSortedAlphabetically.js | 122 +++++++++++++++++++++ 2 files changed, 123 insertions(+) create mode 100644 src/data/composite/wiki-data/withThingsSortedAlphabetically.js (limited to 'src/data/composite') diff --git a/src/data/composite/wiki-data/index.js b/src/data/composite/wiki-data/index.js index df50a2db..a2ff09d8 100644 --- a/src/data/composite/wiki-data/index.js +++ b/src/data/composite/wiki-data/index.js @@ -12,3 +12,4 @@ export {default as withResolvedContribs} from './withResolvedContribs.js'; export {default as withResolvedReference} from './withResolvedReference.js'; export {default as withResolvedReferenceList} from './withResolvedReferenceList.js'; export {default as withReverseReferenceList} from './withReverseReferenceList.js'; +export {default as withThingsSortedAlphabetically} from './withThingsSortedAlphabetically.js'; diff --git a/src/data/composite/wiki-data/withThingsSortedAlphabetically.js b/src/data/composite/wiki-data/withThingsSortedAlphabetically.js new file mode 100644 index 00000000..d2487e42 --- /dev/null +++ b/src/data/composite/wiki-data/withThingsSortedAlphabetically.js @@ -0,0 +1,122 @@ +// Sorts a list of live, generic wiki data objects alphabetically. +// Note that this uses localeCompare but isn't specialized to a particular +// language; where localization is concerned (in content), a follow-up, locale- +// specific sort should be performed. But this function does serve to organize +// a list so same-name entries are beside each other. + +import {input, templateCompositeFrom} from '#composite'; +import {validateWikiData} from '#validators'; +import {compareCaseLessSensitive, normalizeName} from '#wiki-data'; + +import {raiseOutputWithoutDependency} from '#composite/control-flow'; +import {withMappedList, withSortedList, withPropertiesFromList} + from '#composite/data'; + +export default templateCompositeFrom({ + annotation: `withThingsSortedAlphabetically`, + + inputs: { + things: input({validate: validateWikiData}), + }, + + outputs: ['#sortedThings'], + + steps: () => [ + raiseOutputWithoutDependency({ + dependency: input('things'), + mode: input.value('empty'), + output: input.value({'#sortedThings': []}), + }), + + withPropertiesFromList({ + list: input('things'), + properties: input.value(['name', 'directory']), + }).outputs({ + '#list.name': '#names', + '#list.directory': '#directories', + }), + + withMappedList({ + list: '#names', + map: input.value(normalizeName), + }).outputs({ + '#mappedList': '#normalizedNames', + }), + + withSortedList({ + list: '#normalizedNames', + sort: input.value(compareCaseLessSensitive), + }).outputs({ + '#unstableSortIndices': '#normalizedNameSortIndices', + }), + + withSortedList({ + list: '#names', + sort: input.value(compareCaseLessSensitive), + }).outputs({ + '#unstableSortIndices': '#nonNormalizedNameSortIndices', + }), + + withSortedList({ + list: '#directories', + sort: input.value(compareCaseLessSensitive), + }).outputs({ + '#unstableSortIndices': '#directorySortIndices', + }), + + // TODO: No primitive for the next two-three steps, yet... + + { + dependencies: [input('things')], + compute: (continuation, { + [input('things')]: things, + }) => continuation({ + ['#combinedSortIndices']: + Array.from( + {length: things.length}, + (_item, index) => index), + }), + }, + + { + dependencies: [ + '#combinedSortIndices', + '#normalizedNameSortIndices', + '#nonNormalizedNameSortIndices', + '#directorySortIndices', + ], + + compute: (continuation, { + ['#combinedSortIndices']: combined, + ['#normalizedNameSortIndices']: normalized, + ['#nonNormalizedNameSortIndices']: nonNormalized, + ['#directorySortIndices']: directory, + }) => continuation({ + ['#combinedSortIndices']: + combined.sort((index1, index2) => { + if (normalized[index1] !== normalized[index2]) + return normalized[index1] - normalized[index2]; + + if (nonNormalized[index1] !== nonNormalized[index2]) + return nonNormalized[index1] - nonNormalized[index2]; + + if (directory[index1] !== directory[index2]) + return directory[index1] - directory[index2]; + + return 0; + }), + }), + }, + + { + dependencies: [input('things'), '#combinedSortIndices'], + compute: (continuation, { + [input('things')]: things, + ['#combinedSortIndices']: combined, + }) => continuation({ + ['#sortedThings']: + combined.map(index => things[index]), + }), + }, + ], +}); -- cgit 1.3.0-6-gf8a5 From 4ba84964a90ec93d6d30d577e9e00c3e5b4fca83 Mon Sep 17 00:00:00 2001 From: "(quasar) nebula" Date: Sun, 3 Dec 2023 13:26:52 -0400 Subject: data: individual custom additional name list props --- src/data/composite/things/track/index.js | 5 +- .../things/track/inferredAdditionalNameList.js | 67 ++++++++++++++++++ .../things/track/sharedAdditionalNameList.js | 38 ++++++++++ .../things/track/withInferredAdditionalNames.js | 80 ---------------------- .../things/track/withSharedAdditionalNames.js | 46 ------------- .../wiki-properties/additionalNameList.js | 1 + 6 files changed, 108 insertions(+), 129 deletions(-) create mode 100644 src/data/composite/things/track/inferredAdditionalNameList.js create mode 100644 src/data/composite/things/track/sharedAdditionalNameList.js delete mode 100644 src/data/composite/things/track/withInferredAdditionalNames.js delete mode 100644 src/data/composite/things/track/withSharedAdditionalNames.js (limited to 'src/data/composite') diff --git a/src/data/composite/things/track/index.js b/src/data/composite/things/track/index.js index b5f1e3e2..cc723a24 100644 --- a/src/data/composite/things/track/index.js +++ b/src/data/composite/things/track/index.js @@ -1,12 +1,11 @@ export {default as exitWithoutUniqueCoverArt} from './exitWithoutUniqueCoverArt.js'; +export {default as inferredAdditionalNameList} from './inferredAdditionalNameList.js'; export {default as inheritFromOriginalRelease} from './inheritFromOriginalRelease.js'; -export {default as trackAdditionalNameList} from './trackAdditionalNameList.js'; +export {default as sharedAdditionalNameList} from './sharedAdditionalNameList.js'; export {default as trackReverseReferenceList} from './trackReverseReferenceList.js'; export {default as withAlbum} from './withAlbum.js'; export {default as withAlwaysReferenceByDirectory} from './withAlwaysReferenceByDirectory.js'; export {default as withContainingTrackSection} from './withContainingTrackSection.js'; export {default as withHasUniqueCoverArt} from './withHasUniqueCoverArt.js'; -export {default as withInferredAdditionalNames} from './withInferredAdditionalNames.js'; export {default as withOtherReleases} from './withOtherReleases.js'; export {default as withPropertyFromAlbum} from './withPropertyFromAlbum.js'; -export {default as withSharedAdditionalNames} from './withSharedAdditionalNames.js'; diff --git a/src/data/composite/things/track/inferredAdditionalNameList.js b/src/data/composite/things/track/inferredAdditionalNameList.js new file mode 100644 index 00000000..9cf158c6 --- /dev/null +++ b/src/data/composite/things/track/inferredAdditionalNameList.js @@ -0,0 +1,67 @@ +// Infers additional name entries from other releases that were titled +// differently; the corresponding releases are stored in eacn entry's "from" +// array, which will include multiple items, if more than one other release +// shares the same name differing from this one's. + +import {input, templateCompositeFrom} from '#composite'; +import {chunkByProperties} from '#wiki-data'; + +import {exitWithoutDependency} from '#composite/control-flow'; +import {withFilteredList, withPropertyFromList} from '#composite/data'; +import {withThingsSortedAlphabetically} from '#composite/wiki-data'; + +import withOtherReleases from './withOtherReleases.js'; + +export default templateCompositeFrom({ + annotation: `inferredAdditionalNameList`, + + compose: false, + + steps: () => [ + withOtherReleases(), + + exitWithoutDependency({ + dependency: '#otherReleases', + mode: input.value('empty'), + value: input.value([]), + }), + + withPropertyFromList({ + list: '#otherReleases', + property: input.value('name'), + }), + + { + dependencies: ['#otherReleases.name', 'name'], + compute: (continuation, { + ['#otherReleases.name']: releaseNames, + ['name']: ownName, + }) => continuation({ + ['#nameFilter']: + releaseNames.map(name => name !== ownName), + }), + }, + + withFilteredList({ + list: '#otherReleases', + filter: '#nameFilter', + }).outputs({ + '#filteredList': '#differentlyNamedReleases', + }), + + withThingsSortedAlphabetically({ + things: '#differentlyNamedReleases', + }).outputs({ + '#sortedThings': '#differentlyNamedReleases', + }), + + { + dependencies: ['#differentlyNamedReleases'], + compute: ({ + ['#differentlyNamedReleases']: releases, + }) => + chunkByProperties(releases, ['name']) + .map(({name, chunk}) => ({name, from: chunk})), + }, + ], +}); diff --git a/src/data/composite/things/track/sharedAdditionalNameList.js b/src/data/composite/things/track/sharedAdditionalNameList.js new file mode 100644 index 00000000..1806ec80 --- /dev/null +++ b/src/data/composite/things/track/sharedAdditionalNameList.js @@ -0,0 +1,38 @@ +// Compiles additional names directly provided by other releases. + +import {input, templateCompositeFrom} from '#composite'; + +import {exitWithoutDependency, exposeDependency} + from '#composite/control-flow'; +import {withFlattenedList, withPropertyFromList} from '#composite/data'; + +import withOtherReleases from './withOtherReleases.js'; + +export default templateCompositeFrom({ + annotation: `sharedAdditionalNameList`, + + compose: false, + + steps: () => [ + withOtherReleases(), + + exitWithoutDependency({ + dependency: '#otherReleases', + mode: input.value('empty'), + value: input.value([]), + }), + + withPropertyFromList({ + list: '#otherReleases', + property: input.value('additionalNames'), + }), + + withFlattenedList({ + list: '#otherReleases.additionalNames', + }), + + exposeDependency({ + dependency: '#flattenedList', + }), + ], +}); diff --git a/src/data/composite/things/track/withInferredAdditionalNames.js b/src/data/composite/things/track/withInferredAdditionalNames.js deleted file mode 100644 index 659d6b8f..00000000 --- a/src/data/composite/things/track/withInferredAdditionalNames.js +++ /dev/null @@ -1,80 +0,0 @@ -// Infers additional name entries from other releases that were titled -// differently, linking to the respective release via annotation. - -import {input, templateCompositeFrom} from '#composite'; -import {stitchArrays} from '#sugar'; - -import {raiseOutputWithoutDependency} from '#composite/control-flow'; -import {withPropertiesFromList, withPropertyFromList} from '#composite/data'; - -import withOtherReleases from './withOtherReleases.js'; - -export default templateCompositeFrom({ - annotation: `withInferredAdditionalNames`, - - outputs: ['#inferredAdditionalNames'], - - steps: () => [ - withOtherReleases(), - - raiseOutputWithoutDependency({ - dependency: '#otherReleases', - mode: input.value('empty'), - output: input.value({'#inferredAdditionalNames': []}), - }), - - { - dependencies: ['#otherReleases', 'name'], - compute: (continuation, { - ['#otherReleases']: otherReleases, - ['name']: name, - }) => continuation({ - ['#differentlyNamedReleases']: - otherReleases.filter(release => release.name !== name), - }), - }, - - withPropertiesFromList({ - list: '#differentlyNamedReleases', - properties: input.value(['name', 'directory', 'album']), - }), - - withPropertyFromList({ - list: '#differentlyNamedReleases.album', - property: input.value('name'), - }), - - { - dependencies: [ - '#differentlyNamedReleases.directory', - '#differentlyNamedReleases.album.name', - ], - - compute: (continuation, { - ['#differentlyNamedReleases.directory']: trackDirectories, - ['#differentlyNamedReleases.album.name']: albumNames, - }) => continuation({ - ['#annotations']: - stitchArrays({ - trackDirectory: trackDirectories, - albumName: albumNames, - }).map(({trackDirectory, albumName}) => - `[[track:${trackDirectory}|on ${albumName}]]`) - }) - }, - - { - dependencies: ['#differentlyNamedReleases.name', '#annotations'], - compute: (continuation, { - ['#differentlyNamedReleases.name']: names, - ['#annotations']: annotations, - }) => continuation({ - ['#inferredAdditionalNames']: - stitchArrays({ - name: names, - annotation: annotations, - }), - }), - }, - ], -}); diff --git a/src/data/composite/things/track/withSharedAdditionalNames.js b/src/data/composite/things/track/withSharedAdditionalNames.js deleted file mode 100644 index bba675c9..00000000 --- a/src/data/composite/things/track/withSharedAdditionalNames.js +++ /dev/null @@ -1,46 +0,0 @@ -// Compiles additional names directly provided on other releases. - -import {input, templateCompositeFrom} from '#composite'; - -import {raiseOutputWithoutDependency} from '#composite/control-flow'; -import {withFlattenedList} from '#composite/data'; - -import CacheableObject from '#cacheable-object'; - -import withOtherReleases from './withOtherReleases.js'; - -export default templateCompositeFrom({ - annotation: `withSharedAdditionalNames`, - - outputs: ['#sharedAdditionalNames'], - - steps: () => [ - withOtherReleases(), - - raiseOutputWithoutDependency({ - dependency: '#otherReleases', - mode: input.value('empty'), - output: input.value({'#sharedAdditionalNames': []}), - }), - - // TODO: Using getUpdateValue is always a bit janky. - - { - dependencies: ['#otherReleases'], - compute: (continuation, { - ['#otherReleases']: otherReleases, - }) => continuation({ - ['#otherReleases.additionalNames']: - otherReleases.map(release => - CacheableObject.getUpdateValue(release, 'additionalNames') - ?? []), - }), - }, - - withFlattenedList({ - list: '#otherReleases.additionalNames', - }).outputs({ - '#flattenedList': '#sharedAdditionalNames', - }), - ], -}); diff --git a/src/data/composite/wiki-properties/additionalNameList.js b/src/data/composite/wiki-properties/additionalNameList.js index d1302224..c5971d4a 100644 --- a/src/data/composite/wiki-properties/additionalNameList.js +++ b/src/data/composite/wiki-properties/additionalNameList.js @@ -9,5 +9,6 @@ export default function() { return { flags: {update: true, expose: true}, update: {validate: isAdditionalNameList}, + expose: {transform: value => value ?? []}, }; } -- cgit 1.3.0-6-gf8a5