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import {input, templateCompositeFrom} from '#composite';
import {getKebabCase} from '#wiki-data';
import {withPropertiesFromObject} from '#composite/data';
export default templateCompositeFrom({
annotation: `withDirectorySuffixes`,
inputs: {
from: input({
defaultDependency: '_suffixDirectory',
acceptsNull: true,
}),
},
// sorry these are in noun form (dies)
outputs: ['#directorySuffix', '#directorySuffixWithinAlbum'],
steps: () => [
withPropertiesFromObject({
object: 'trackSection',
properties: input.value([
'suffixTrackDirectoriesByDefault',
'directorySuffixForTracks',
'nameDetailForTracks',
]),
}),
withPropertiesFromObject({
object: 'album',
properties: input.value([
'suffixTrackDirectoriesByDefault',
'directorySuffixForTracks',
'nameDetailForTracks',
]),
}),
{
dependencies: [
input('from'),
'#album.directorySuffixForTracks',
'#trackSection.directorySuffixForTracks',
],
compute(continuation, {
[input('from')]:
suffixDirectory,
['#album.directorySuffixForTracks']:
albumDirectorySuffixForTracks,
['#trackSection.directorySuffixForTracks']:
trackSectionDirectorySuffixForTracks,
}) {
// All conditions in this chunk process explicitly set values for
// the actual update value - that is, everything EXCEPT null,
// which passes through to conditional "defaults".
// Note that 'Suffix Directory: true' is literally equivalent to
// suffixDirectory = 'album', via yaml transformation.
if (suffixDirectory === 'album') {
return continuation.raiseOutput({
['#directorySuffix']: albumDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: null,
});
}
if (suffixDirectory === 'section') {
// Bear in mind the directory is suffixed within the album.
// This is repeated in following steps, too.
return continuation.raiseOutput({
['#directorySuffix']: trackSectionDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: trackSectionDirectorySuffixForTracks,
});
}
if (typeof suffixDirectory === 'string') {
return continuation.raiseOutput({
['#directorySuffix']: suffixDirectory,
['#directorySuffixWithinAlbum']: suffixDirectory,
});
}
if (suffixDirectory === false) {
return continuation.raiseOutput({
['#directorySuffix']: null,
['#directorySuffixWithinAlbum']: null,
});
}
if (Array.isArray(suffixDirectory)) {
const parts1 =
suffixDirectory
.map(item =>
(item === 'album'
? albumDirectorySuffixForTracks
: item === 'section'
? trackSectionDirectorySuffixForTracks
: item));
const parts2 =
suffixDirectory
.map(item =>
(item === 'album'
? null
: item === 'section'
? trackSectionDirectorySuffixForTracks
: item))
.filter(Boolean);
return continuation.raiseOutput({
['#directorySuffix']: parts1.join('-'),
['#directorySuffixWithinAlbum']: parts2.join('-'),
});
}
// It's null - just continue.
return continuation();
},
},
{
// Neither of the track section fields inherit from the album.
// Importantly, trackSection.suffixTrackDirectoriesByDefault can be null
// OR false at the same time as album.suffixTrackDirectoriesByDefault
// is true, and those carry different meanings.
dependencies: [
'#trackSection.suffixTrackDirectoriesByDefault',
'#trackSection.directorySuffixForTracks',
'#album.suffixTrackDirectoriesByDefault',
'#album.directorySuffixForTracks',
],
compute(continuation, {
['#trackSection.suffixTrackDirectoriesByDefault']:
trackSectionSuffixTrackDirectoriesByDefault,
['#trackSection.directorySuffixForTracks']:
trackSectionDirectorySuffixForTracks,
['#album.suffixTrackDirectoriesByDefault']:
albumSuffixTrackDirectoriesByDefault,
['#album.directorySuffixForTracks']:
albumDirectorySuffixForTracks,
}) {
if (trackSectionSuffixTrackDirectoriesByDefault === true) {
return continuation.raiseOutput({
['#directorySuffix']: trackSectionDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: trackSectionDirectorySuffixForTracks,
});
}
if (trackSectionSuffixTrackDirectoriesByDefault === false) {
// Just proceed. Other logic may independently provide a suffix,
// but this false ensures that track ignores whether the *album*
// provides Suffix Track Directories: true.
return continuation();
}
if (albumSuffixTrackDirectoriesByDefault === true) {
return continuation.raiseOutput({
['#directorySuffix']: albumDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: null,
});
}
return continuation();
},
},
{
dependencies: [input('from'), '_directory'],
compute(continuation, {
[input('from')]: suffixDirectory,
['_directory']: directory,
}) {
// If Suffix Directory is not set and Directory IS set, then
// no following logic should automatically provide a directory suffix
// (which otherwise would be tacked onto the data-given Directory).
if (suffixDirectory === null && directory !== null) {
return continuation.raiseOutput({
['#directorySuffix']: null,
['#directorySuffixWithinAlbum']: null,
});
}
return continuation();
},
},
{
// The logic path in this section is ONLY decided based on the track's
// actually-set Name Detail, and inheritence is not a factor at all.
dependencies: [
'_nameDetail',
'#album.nameDetailForTracks',
'#album.directorySuffixForTracks',
'#trackSection.nameDetailForTracks',
'#trackSection.directorySuffixForTracks',
],
compute(continuation, {
['_nameDetail']: nameDetail,
['#album.nameDetailForTracks']:
albumNameDetailForTracks,
['#album.directorySuffixForTracks']:
albumDirectorySuffixForTracks,
['#trackSection.nameDetailForTracks']:
trackSectionNameDetailForTracks,
['#trackSection.directorySuffixForTracks']:
trackSectionDirectorySuffixForTracks,
}) {
if (nameDetail === 'section') {
return continuation.raiseOutput({
['#directorySuffix']: trackSectionDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: trackSectionDirectorySuffixForTracks,
})
}
if (nameDetail === 'album') {
return continuation.raiseOutput({
['#directorySuffix']: albumDirectorySuffixForTracks,
['#directorySuffixWithinAlbum']: null,
});
}
if (nameDetail) {
const kebab = getKebabCase(nameDetail);
return continuation.raiseOutput({
['#directorySuffix']: kebab,
['#directorySuffixWithinAlbum']: kebab,
});
}
return continuation();
},
},
// Ultimately, if no conditions above exposed a more particular value,
// now we can FINALLY differentiate between true and null.
{
dependencies: [
input('from'),
'#trackSection.directorySuffixForTracks',
],
compute: (continuation, {
[input('from')]:
suffixDirectory,
['#trackSection.directorySuffixForTracks']:
directorySuffixForTracks,
}) =>
(suffixDirectory === true
? continuation({
['#directorySuffix']: directorySuffixForTracks,
['#directorySuffixWithinAlbum']: null,
})
: continuation({
['#directorySuffix']: null,
['#directorySuffixWithinAlbum']: null,
})),
},
],
});
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