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outline/server/presenters/collection.js

55 lines
1.5 KiB
JavaScript

// @flow
import naturalSort from "../../shared/utils/naturalSort";
import { Collection } from "../models";
type Document = {
children: Document[],
id: string,
title: string,
url: string,
};
const sortDocuments = (documents: Document[], sort): Document[] => {
const orderedDocs = naturalSort(documents, sort.field, {
direction: sort.direction,
});
return orderedDocs.map((document) => ({
...document,
children: sortDocuments(document.children, sort),
}));
};
export default function present(collection: Collection) {
const data = {
id: collection.id,
url: collection.url,
urlId: collection.urlId,
name: collection.name,
description: collection.description,
sort: collection.sort,
icon: collection.icon,
index: collection.index,
color: collection.color || "#4E5C6E",
permission: collection.permission,
sharing: collection.sharing,
createdAt: collection.createdAt,
updatedAt: collection.updatedAt,
deletedAt: collection.deletedAt,
documents: collection.documentStructure || [],
};
// Handle the "sort" field being empty here for backwards compatability
if (!data.sort) {
data.sort = { field: "title", direction: "asc" };
}
// "index" field is manually sorted and is represented by the documentStructure
// already saved in the database, no further sort is needed
if (data.sort.field !== "index") {
data.documents = sortDocuments(collection.documentStructure, data.sort);
}
return data;
}