62 lines
1.7 KiB
JavaScript
62 lines
1.7 KiB
JavaScript
// @flow
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import Router from "koa-router";
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import { NotFoundError } from "../../errors";
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import auth from "../../middlewares/authentication";
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import { Document, Revision } from "../../models";
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import policy from "../../policies";
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import { presentRevision } from "../../presenters";
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import pagination from "./middlewares/pagination";
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const { authorize } = policy;
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const router = new Router();
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router.post("revisions.info", auth(), async (ctx) => {
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let { id } = ctx.body;
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ctx.assertPresent(id, "id is required");
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const user = ctx.state.user;
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const revision = await Revision.findByPk(id);
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if (!revision) {
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throw new NotFoundError();
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}
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const document = await Document.findByPk(revision.documentId, {
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userId: user.id,
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});
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authorize(user, "read", document);
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ctx.body = {
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pagination: ctx.state.pagination,
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data: await presentRevision(revision),
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};
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});
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router.post("revisions.list", auth(), pagination(), async (ctx) => {
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let { documentId, sort = "updatedAt", direction } = ctx.body;
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if (direction !== "ASC") direction = "DESC";
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ctx.assertSort(sort, Revision);
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ctx.assertPresent(documentId, "documentId is required");
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const user = ctx.state.user;
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const document = await Document.findByPk(documentId, { userId: user.id });
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authorize(user, "read", document);
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const revisions = await Revision.findAll({
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where: { documentId: document.id },
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order: [[sort, direction]],
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offset: ctx.state.pagination.offset,
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limit: ctx.state.pagination.limit,
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});
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const data = await Promise.all(
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revisions.map((revision) => presentRevision(revision))
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);
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ctx.body = {
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pagination: ctx.state.pagination,
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data,
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};
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});
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export default router;
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