Fixed mobiledoc-kit automatically upgrading document version

refs 50eaa8830b

- we previously set a fixed mobiledoc spec version in blank documents but when the editor was serializing to a json string after editing it was bumping the spec version
- makes the specific version a constant to be used when serializing any mobiledoc

lib/koenig-editor/addon/components/koenig-basic-html-input.js

@@ -5,6 +5,7 @@ import layout from '../templates/components/koenig-basic-html-input';
 import parserPlugins from '../options/basic-html-parser-plugins';
 import registerKeyCommands, {BASIC_KEY_COMMANDS} from '../options/key-commands';
 import validator from 'validator';
+import {BLANK_DOC, MOBILEDOC_VERSION} from './koenig-editor';
 import {DRAG_DISABLED_DATA_ATTR} from '../lib/dnd/constants';
 import {arrayToMap, toggleSpecialFormatEditState} from './koenig-editor';
 import {assign} from '@ember/polyfills';
@@ -16,20 +17,6 @@ import {run} from '@ember/runloop';
 
 const UNDO_DEPTH = 50;
 
-// blank doc contains a single empty paragraph so that there's some content for
-// the cursor to start in
-const BLANK_DOC = {
-    version: '0.3.1',
-    markups: [],
-    atoms: [],
-    cards: [],
-    sections: [
-        [1, 'p', [
-            [0, [], 0, '']
-        ]]
-    ]
-};
-
 // TODO: extract core to share functionality between this and `{{koenig-editor}}`
 
 export default Component.extend({
@@ -201,7 +188,7 @@ export default Component.extend({
         // update mobiledoc reference to match initial editor state from parsed
         // html. We use this value to compare on re-renders in case we need to
         // re-parse from html
-        this.mobiledoc = editor.serialize();
+        this.mobiledoc = editor.serialize(MOBILEDOC_VERSION);
         this._lastMobiledoc = this.mobiledoc;
 
         this.set('editor', editor);

lib/koenig-editor/addon/components/koenig-editor.js

@@ -43,8 +43,9 @@ export const TESTING_EXPANDO_PROPERTY = '__mobiledoc_kit_editor';
 
 // blank doc contains a single empty paragraph so that there's some content for
 // the cursor to start in
+export const MOBILEDOC_VERSION = '0.3.1';
 export const BLANK_DOC = {
-    version: '0.3.1',
+    version: MOBILEDOC_VERSION,
     markups: [],
     atoms: [],
     cards: [],
@@ -683,8 +684,7 @@ export default Component.extend({
     /* mobiledoc event handlers --------------------------------------------- */
 
     postDidChange(editor) {
-        let serializeVersion = this.serializeVersion;
-        let updatedMobiledoc = editor.serialize(serializeVersion);
+        let updatedMobiledoc = editor.serialize(MOBILEDOC_VERSION);
         this._localMobiledoc = updatedMobiledoc;
 
         // trigger closure action

lib/koenig-editor/addon/components/koenig-text-replacement-html-input.js

@@ -5,6 +5,7 @@ import defaultAtoms from '../options/atoms';
 import layout from '../templates/components/koenig-text-replacement-html-input';
 import registerKeyCommands, {TEXT_REPLACEMENT_KEY_COMMANDS} from '../options/key-commands';
 import validator from 'validator';
+import {BLANK_DOC, MOBILEDOC_VERSION} from './koenig-editor';
 import {DRAG_DISABLED_DATA_ATTR} from '../lib/dnd/constants';
 import {arrayToMap, toggleSpecialFormatEditState} from './koenig-editor';
 import {assign} from '@ember/polyfills';
@@ -18,20 +19,6 @@ import {run} from '@ember/runloop';
 
 const UNDO_DEPTH = 50;
 
-// blank doc contains a single empty paragraph so that there's some content for
-// the cursor to start in
-const BLANK_DOC = {
-    version: '0.3.1',
-    markups: [],
-    atoms: [],
-    cards: [],
-    sections: [
-        [1, 'p', [
-            [0, [], 0, '']
-        ]]
-    ]
-};
-
 // markups that should not be continued when typing and reverted to their
 // text expansion style when backspacing over final char of markup
 export const SPECIAL_MARKUPS = {
@@ -208,7 +195,7 @@ export default Component.extend({
         // update mobiledoc reference to match initial editor state from parsed
         // html. We use this value to compare on re-renders in case we need to
         // re-parse from html
-        this.mobiledoc = editor.serialize();
+        this.mobiledoc = editor.serialize(MOBILEDOC_VERSION);
         this._lastMobiledoc = this.mobiledoc;
 
         this.set('editor', editor);