const _ = require('lodash') const graphHelper = require('../../helpers/graph') module.exports = { Query: { /** * Fetch list of Comments Providers */ async commentsProviders(obj, args, context, info) { const providers = await WIKI.db.commentProviders.getProviders() return providers.map(provider => { const providerInfo = _.find(WIKI.data.commentProviders, ['key', provider.key]) || {} return { ...providerInfo, ...provider, config: _.sortBy(_.transform(provider.config, (res, value, key) => { const configData = _.get(providerInfo.props, key, false) if (configData) { res.push({ key, value: JSON.stringify({ ...configData, value }) }) } }, []), 'key') } }) }, /** * Fetch list of comments for a page */ async comments (obj, args, context) { const page = await WIKI.db.pages.query().select('id').findOne({ localeCode: args.locale, path: args.path }) if (page) { if (WIKI.auth.checkAccess(context.req.user, ['read:comments'], args)) { const comments = await WIKI.db.comments.query().where('pageId', page.id).orderBy('createdAt') return comments.map(c => ({ ...c, authorName: c.name, authorEmail: c.email, authorIP: c.ip })) } else { throw new WIKI.Error.CommentViewForbidden() } } else { return [] } }, /** * Fetch a single comment */ async commentById (obj, args, context) { const cm = await WIKI.data.commentProvider.getCommentById(args.id) if (!cm || !cm.pageId) { throw new WIKI.Error.CommentNotFound() } const page = await WIKI.db.pages.query().select('localeCode', 'path').findById(cm.pageId) if (page) { if (WIKI.auth.checkAccess(context.req.user, ['read:comments'], { path: page.path, locale: page.localeCode })) { return { ...cm, authorName: cm.name, authorEmail: cm.email, authorIP: cm.ip } } else { throw new WIKI.Error.CommentViewForbidden() } } else { WIKI.logger.warn(`Comment #${cm.id} is linked to a page #${cm.pageId} that doesn't exist! [ERROR]`) throw new WIKI.Error.CommentGenericError() } } }, Mutation: { /** * Create New Comment */ async createComment (obj, args, context) { try { const cmId = await WIKI.db.comments.postNewComment({ ...args, user: context.req.user, ip: context.req.ip }) return { responseResult: graphHelper.generateSuccess('New comment posted successfully'), id: cmId } } catch (err) { return graphHelper.generateError(err) } }, /** * Update an Existing Comment */ async updateComment (obj, args, context) { try { const cmRender = await WIKI.db.comments.updateComment({ ...args, user: context.req.user, ip: context.req.ip }) return { responseResult: graphHelper.generateSuccess('Comment updated successfully'), render: cmRender } } catch (err) { return graphHelper.generateError(err) } }, /** * Delete an Existing Comment */ async deleteComment (obj, args, context) { try { await WIKI.db.comments.deleteComment({ id: args.id, user: context.req.user, ip: context.req.ip }) return { responseResult: graphHelper.generateSuccess('Comment deleted successfully') } } catch (err) { return graphHelper.generateError(err) } }, /** * Update Comments Providers */ async updateCommentsProviders(obj, args, context) { try { for (let provider of args.providers) { await WIKI.db.commentProviders.query().patch({ isEnabled: provider.isEnabled, config: _.reduce(provider.config, (result, value, key) => { _.set(result, `${value.key}`, _.get(JSON.parse(value.value), 'v', null)) return result }, {}) }).where('key', provider.key) } await WIKI.db.commentProviders.initProvider() return { responseResult: graphHelper.generateSuccess('Comment Providers updated successfully') } } catch (err) { return graphHelper.generateError(err) } } } }