ExportFormatter: Add book description and check for empty book and chapter descriptio...

[bookstack] / resources / js / wysiwyg / nodes / media.ts

diff --git a/resources/js/wysiwyg/nodes/media.ts b/resources/js/wysiwyg/nodes/media.ts
index 4159cd457e5f8508231a73c740f9d746d92c69f0..64fe8f77b4d2fed2dc664bf22366d8c594844074 100644 (file)
--- a/resources/js/wysiwyg/nodes/media.ts
+++ b/resources/js/wysiwyg/nodes/media.ts
@@ -1,21 +1,21 @@
 import {
     DOMConversion,
-    DOMConversionMap, DOMConversionOutput,
+    DOMConversionMap, DOMConversionOutput, DOMExportOutput,
     ElementNode,
     LexicalEditor,
     LexicalNode,
-    SerializedElementNode, Spread
+    Spread
 } from 'lexical';
 import type {EditorConfig} from "lexical/LexicalEditor";
 
-import {el} from "../utils/dom";
+import {el, setOrRemoveAttribute, sizeToPixels} from "../utils/dom";
 import {
-    CommonBlockAlignment,
+    CommonBlockAlignment, deserializeCommonBlockNode,
     SerializedCommonBlockNode,
     setCommonBlockPropsFromElement,
     updateElementWithCommonBlockProps
 } from "./_common";
-import {elem} from "../../services/dom";
+import {$selectSingleNode} from "../utils/selection";
 
 export type MediaNodeTag = 'iframe' | 'embed' | 'object' | 'video' | 'audio';
 export type MediaNodeSource = {
@@ -80,6 +80,7 @@ export class MediaNode extends ElementNode {
     __tag: MediaNodeTag;
     __attributes: Record<string, string> = {};
     __sources: MediaNodeSource[] = [];
+    __inset: number = 0;
 
     static getType() {
         return 'media';
@@ -89,6 +90,9 @@ export class MediaNode extends ElementNode {
         const newNode = new MediaNode(node.__tag, node.__key);
         newNode.__attributes = Object.assign({}, node.__attributes);
         newNode.__sources = node.__sources.map(s => Object.assign({}, s));
+        newNode.__id = node.__id;
+        newNode.__alignment = node.__alignment;
+        newNode.__inset = node.__inset;
         return newNode;
     }
 
@@ -166,7 +170,49 @@ export class MediaNode extends ElementNode {
         return self.__alignment;
     }
 
-    createDOM(_config: EditorConfig, _editor: LexicalEditor) {
+    setInset(size: number) {
+        const self = this.getWritable();
+        self.__inset = size;
+    }
+
+    getInset(): number {
+        const self = this.getLatest();
+        return self.__inset;
+    }
+
+    setHeight(height: number): void {
+        if (!height) {
+            return;
+        }
+
+        const attrs = Object.assign({}, this.getAttributes(), {height});
+        this.setAttributes(attrs);
+    }
+
+    getHeight(): number {
+        const self = this.getLatest();
+        return sizeToPixels(self.__attributes.height || '0');
+    }
+
+    setWidth(width: number): void {
+        const attrs = Object.assign({}, this.getAttributes(), {width});
+        this.setAttributes(attrs);
+    }
+
+    getWidth(): number {
+        const self = this.getLatest();
+        return sizeToPixels(self.__attributes.width || '0');
+    }
+
+    isInline(): boolean {
+        return true;
+    }
+
+    isParentRequired(): boolean {
+        return true;
+    }
+
+    createInnerDOM() {
         const sources = (this.__tag === 'video' || this.__tag === 'audio') ? this.__sources : [];
         const sourceEls = sources.map(source => el('source', source));
         const element = el(this.__tag, this.__attributes, sourceEls);
@@ -174,8 +220,54 @@ export class MediaNode extends ElementNode {
         return element;
     }
 
-    updateDOM(prevNode: unknown, dom: HTMLElement) {
-        return true;
+    createDOM(_config: EditorConfig, _editor: LexicalEditor) {
+        const media = this.createInnerDOM();
+        const wrap = el('span', {
+            class: media.className + ' editor-media-wrap',
+        }, [media]);
+
+        wrap.addEventListener('click', e => {
+            _editor.update(() => $selectSingleNode(this));
+        });
+
+        return wrap;
+    }
+
+    updateDOM(prevNode: MediaNode, dom: HTMLElement): boolean {
+        if (prevNode.__tag !== this.__tag) {
+            return true;
+        }
+
+        if (JSON.stringify(prevNode.__sources) !== JSON.stringify(this.__sources)) {
+            return true;
+        }
+
+        if (JSON.stringify(prevNode.__attributes) !== JSON.stringify(this.__attributes)) {
+            return true;
+        }
+
+        const mediaEl = dom.firstElementChild as HTMLElement;
+
+        if (prevNode.__id !== this.__id) {
+            setOrRemoveAttribute(mediaEl, 'id', this.__id);
+        }
+
+        if (prevNode.__alignment !== this.__alignment) {
+            if (prevNode.__alignment) {
+                dom.classList.remove(`align-${prevNode.__alignment}`);
+                mediaEl.classList.remove(`align-${prevNode.__alignment}`);
+            }
+            if (this.__alignment) {
+                dom.classList.add(`align-${this.__alignment}`);
+                mediaEl.classList.add(`align-${this.__alignment}`);
+            }
+        }
+
+        if (prevNode.__inset !== this.__inset) {
+            dom.style.paddingLeft = `${this.__inset}px`;
+        }
+
+        return false;
     }
 
     static importDOM(): DOMConversionMap|null {
@@ -202,6 +294,11 @@ export class MediaNode extends ElementNode {
         };
     }
 
+    exportDOM(editor: LexicalEditor): DOMExportOutput {
+        const element = this.createInnerDOM();
+        return { element };
+    }
+
     exportJSON(): SerializedMediaNode {
         return {
             ...super.exportJSON(),
@@ -209,6 +306,7 @@ export class MediaNode extends ElementNode {
             version: 1,
             id: this.__id,
             alignment: this.__alignment,
+            inset: this.__inset,
             tag: this.__tag,
             attributes: this.__attributes,
             sources: this.__sources,
@@ -217,8 +315,7 @@ export class MediaNode extends ElementNode {
 
     static importJSON(serializedNode: SerializedMediaNode): MediaNode {
         const node = $createMediaNode(serializedNode.tag);
-        node.setId(serializedNode.id);
-        node.setAlignment(serializedNode.alignment);
+        deserializeCommonBlockNode(serializedNode, node);
         return node;
     }
 
@@ -248,12 +345,13 @@ export function $createMediaNodeFromHtml(html: string): MediaNode | null {
 
 const videoExtensions = ['mp4', 'mpeg', 'm4v', 'm4p', 'mov'];
 const audioExtensions = ['3gp', 'aac', 'flac', 'mp3', 'm4a', 'ogg', 'wav', 'webm'];
-const iframeExtensions = ['html', 'htm', 'php', 'asp', 'aspx'];
+const iframeExtensions = ['html', 'htm', 'php', 'asp', 'aspx', ''];
 
 export function $createMediaNodeFromSrc(src: string): MediaNode {
     let nodeTag: MediaNodeTag = 'iframe';
     const srcEnd = src.split('?')[0].split('/').pop() || '';
-    const extension = (srcEnd.split('.').pop() || '').toLowerCase();
+    const srcEndSplit = srcEnd.split('.');
+    const extension = (srcEndSplit.length > 1 ? srcEndSplit[srcEndSplit.length - 1] : '').toLowerCase();
     if (videoExtensions.includes(extension)) {
         nodeTag = 'video';
     } else if (audioExtensions.includes(extension)) {