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Make loading single file work without scanning whole collection

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This commit is contained in:
Mathias Biilmann Christensen
2016-10-27 14:23:36 +02:00
parent 2b99e2d176
commit bbce1c30de
7 changed files with 161 additions and 51 deletions
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54
src/backends/backend.js
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@ -3,6 +3,7 @@ import GitHubBackend from './github/implementation';
import NetlifyGitBackend from './netlify-git/implementation';
import { resolveFormat } from '../formats/formats';
import { createEntry } from '../valueObjects/Entry';
import Collection from '../valueObjects/Collection';
import { FILES, FOLDER } from '../constants/collectionTypes';
class LocalStorageAuthStore {
@ -67,30 +68,22 @@ class Backend {
}
listEntries(collection) {
const type = collection.get('type');
if (type === FOLDER) {
return this.implementation.entriesByFolder(collection)
const collectionModel = new Collection(collection);
const listMethod = this.implementation[collectionModel.listMethod()];
return listMethod.call(this.implementation, collection)
.then(loadedEntries => (
loadedEntries.map(loadedEntry => createEntry(collection.get('name'), loadedEntry.file.path.split('/').pop().replace(/\.[^\.]+$/, ''), loadedEntry.file.path, { raw: loadedEntry.data }))
loadedEntries.map(loadedEntry => createEntry(
collection.get('name'),
collectionModel.entrySlug(loadedEntry.file.path),
loadedEntry.file.path,
{ raw: loadedEntry.data, label: loadedEntry.file.label }
))
))
.then(entries => (
{
entries: entries.map(this.entryWithFormat(collection)),
}
));
} else if (type === FILES) {
const collectionFiles = collection.get('files').map(collectionFile => ({ path: collectionFile.get('file'), label: collectionFile.get('label') }));
return this.implementation.entriesByFiles(collection, collectionFiles)
.then(loadedEntries => (
loadedEntries.map(loadedEntry => createEntry(collection.get('name'), loadedEntry.file.path.split('/').pop().replace(/\.[^\.]+$/, ''), loadedEntry.file.path, { raw: loadedEntry.data, label: loadedEntry.file.label }))
))
.then(entries => (
{
entries: entries.map(this.entryWithFormat(collection)),
}
));
}
return Promise.reject(`Couldn't process collection type ${ type }`);
}
// We have the file path. Fetch and parse the file.
@ -98,18 +91,17 @@ class Backend {
return this.implementation.getEntry(collection, slug, path).then(this.entryWithFormat(collection));
}
// Will fetch the whole list of files from GitHub and load each file, then looks up for entry.
// (Files are persisted in local storage - only expensive on the first run for each file).
lookupEntry(collection, slug) {
const type = collection.get('type');
if (type === FOLDER) {
return this.implementation.entriesByFolder(collection)
.then(loadedEntries => (
loadedEntries.map(loadedEntry => createEntry(collection.get('name'), loadedEntry.file.path.split('/').pop().replace(/\.[^\.]+$/, ''), loadedEntry.file.path, { raw: loadedEntry.data }))
))
.then(response => response.filter(entry => entry.slug === slug)[0])
.then(this.entryWithFormat(collection));
}
const collectionModel = new Collection(collection);
return this.implementation.getEntry(collection, slug, collectionModel.entryPath(slug))
.then(loadedEntry => {
return this.entryWithFormat(collection)(createEntry(
collection.get('name'),
slug,
loadedEntry.file.path,
{ raw: loadedEntry.data, label: loadedEntry.file.label }
))}
);
}
newEntry(collection) {
@ -142,6 +134,7 @@ class Backend {
}
persistEntry(config, collection, entryDraft, MediaFiles, options) {
const collectionModel = new Collection(collection);
const newEntry = entryDraft.getIn(['entry', 'newRecord']) || false;
const parsedData = {
@ -152,9 +145,12 @@ class Backend {
const entryData = entryDraft.getIn(['entry', 'data']).toJS();
let entryObj;
if (newEntry) {
if (!collectionModel.allowNewEntries()) {
throw ('Not allowed to create new entries in this collection');
}
const slug = slugFormatter(collection.get('slug'), entryDraft.getIn(['entry', 'data']));
entryObj = {
path: `${ collection.get('folder') }/${ slug }.md`,
path: collectionModel.entryPath(slug),
slug,
raw: this.entryToRaw(collection, entryData),
};