| 1 | 'use strict'
|
| 2 |
|
| 3 | const select = async (files, names) => {
|
| 4 | return files.filter(file => names.includes(file.name))
|
| 5 | }
|
| 6 |
|
| 7 | module.exports = (adaptor) => ({
|
| 8 | all: async () => {
|
| 9 | return adaptor.all()
|
| 10 | },
|
| 11 | count: async () => {
|
| 12 | return adaptor.all()
|
| 13 | .then(files => files.length)
|
| 14 | },
|
| 15 | fetch: async (name) => {
|
| 16 | const files = await adaptor.all()
|
| 17 | return select(files, [name]).then(selected => selected.shift())
|
| 18 | },
|
| 19 | fetchAll: async (names) => {
|
| 20 | const files = await adaptor.all()
|
| 21 | return select(files, names)
|
| 22 | }
|
| 23 | })
|