removed dependencies, html/preview

server/migrations/20171017055026-remove-document-html.js

@@ -0,0 +1,23 @@
+module.exports = {
+  up: function(queryInterface, Sequelize) {
+    queryInterface.removeColumn('documents', 'html');
+    queryInterface.removeColumn('documents', 'preview');
+    queryInterface.removeColumn('revisions', 'html');
+    queryInterface.removeColumn('revisions', 'preview');
+  },
+
+  down: function(queryInterface, Sequelize) {
+    queryInterface.addColumn('documents', 'html', {
+      type: Sequelize.TEXT,
+    });
+    queryInterface.addColumn('documents', 'preview', {
+      type: Sequelize.TEXT,
+    });
+    queryInterface.addColumn('revisions', 'html', {
+      type: Sequelize.TEXT,
+    });
+    queryInterface.addColumn('revisions', 'preview', {
+      type: Sequelize.TEXT,
+    });
+  },
+};

server/models/Document.js

@@ -2,12 +2,9 @@
 import slug from 'slug';
 import _ from 'lodash';
 import randomstring from 'randomstring';
-import emojiRegex from 'emoji-regex';
 
 import isUUID from 'validator/lib/isUUID';
 import { DataTypes, sequelize } from '../sequelize';
-import { convertToMarkdown } from '../../frontend/utils/markdown';
-import { truncateMarkdown } from '../utils/truncate';
 import parseTitle from '../../shared/parseTitle';
 import Revision from './Revision';
 
@@ -25,8 +22,6 @@ const createRevision = doc => {
   return Revision.create({
     title: doc.title,
     text: doc.text,
-    html: doc.html,
-    preview: doc.preview,
     userId: doc.lastModifiedById,
     documentId: doc.id,
   });
@@ -40,8 +35,6 @@ const beforeSave = async doc => {
   const { emoji } = parseTitle(doc.text);
 
   doc.emoji = emoji;
-  doc.html = convertToMarkdown(doc.text);
-  doc.preview = truncateMarkdown(doc.text, 160);
   doc.revisionCount += 1;
 
   // Collaborators
@@ -74,8 +67,6 @@ const Document = sequelize.define(
     private: { type: DataTypes.BOOLEAN, defaultValue: true },
     title: DataTypes.STRING,
     text: DataTypes.TEXT,
-    html: DataTypes.TEXT,
-    preview: DataTypes.TEXT,
     revisionCount: { type: DataTypes.INTEGER, defaultValue: 0 },
     parentDocumentId: DataTypes.UUID,
     createdById: {

server/models/Revision.js

@@ -9,8 +9,6 @@ const Revision = sequelize.define('revision', {
   },
   title: DataTypes.STRING,
   text: DataTypes.TEXT,
-  html: DataTypes.TEXT,
-  preview: DataTypes.TEXT,
 
   userId: {
     type: 'UUID',

server/presenters/document.js

@@ -21,8 +21,6 @@ async function present(ctx: Object, document: Document, options: ?Options) {
     private: document.private,
     title: document.title,
     text: document.text,
-    html: document.html,
-    preview: document.preview,
     emoji: document.emoji,
     createdAt: document.createdAt,
     createdBy: presentUser(ctx, document.createdBy),

server/utils/truncate.js

@@ -1,16 +0,0 @@
-import truncate from 'truncate-html';
-import { convertToMarkdown } from '../../frontend/utils/markdown';
-
-truncate.defaultOptions = {
-  stripTags: false,
-  ellipsis: '...',
-  decodeEntities: false,
-  excludes: ['h1', 'pre'],
-};
-
-const truncateMarkdown = (text, length) => {
-  const html = convertToMarkdown(text);
-  return truncate(html, length);
-};
-
-export { truncateMarkdown };