69 lines
1.9 KiB
JavaScript
69 lines
1.9 KiB
JavaScript
// @flow
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import _ from 'lodash';
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import { User, Document } from '../models';
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import presentUser from './user';
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import presentCollection from './collection';
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type Options = {
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includeCollaborators?: boolean,
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};
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async function present(ctx: Object, document: Document, options: ?Options) {
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options = {
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includeCollaborators: true,
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...options,
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};
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ctx.cache.set(document.id, document);
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// For empty document content, return the title
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if (document.text.trim().length === 0)
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document.text = `# ${document.title || 'Untitled document'}`;
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const data = {
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id: document.id,
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url: document.getUrl(),
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urlId: document.urlId,
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private: document.private,
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title: document.title,
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text: document.text,
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emoji: document.emoji,
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createdAt: document.createdAt,
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createdBy: presentUser(ctx, document.createdBy),
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updatedAt: document.updatedAt,
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updatedBy: presentUser(ctx, document.updatedBy),
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firstViewedAt: undefined,
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lastViewedAt: undefined,
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team: document.teamId,
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collaborators: [],
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starred: !!(document.starred && document.starred.length),
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collaboratorCount: undefined,
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collection: undefined,
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views: undefined,
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};
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if (document.private && document.collection) {
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data.collection = await presentCollection(ctx, document.collection);
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}
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if (document.views && document.views.length === 1) {
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data.views = document.views[0].count;
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data.firstViewedAt = document.views[0].createdAt;
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data.lastViewedAt = document.views[0].updatedAt;
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}
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if (options.includeCollaborators) {
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// This could be further optimized by using ctx.cache
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data.collaborators = await User.findAll({
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where: {
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id: { $in: _.takeRight(document.collaboratorIds, 10) || [] },
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},
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}).map(user => presentUser(ctx, user));
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data.collaboratorCount = document.collaboratorIds.length;
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}
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return data;
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}
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export default present;
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