feat: public page sharing (#1012)

* Share - WIP

* - public attachment links
- WIP

* WIP

* WIP

* Share - WIP

* WIP

* WIP

* include userRole in space object

* WIP

* Server render shared page meta tags

* disable user select

* Close Navbar on outside click on mobile

* update shared page spaceId

* WIP

* fix

* close sidebar on click

* close sidebar

* defaults

* update copy

* Store share key in lowercase

* refactor page breadcrumbs

* Change copy

* add link ref

* open link button

* add meta og:title

* add twitter tags

* WIP

* make shares/info endpoint public

* fix

* * add /p/ segment to share urls
* minore fixes

* change mobile breadcrumb icon

apps/server/src/common/helpers/prosemirror/utils.ts

@@ -1,5 +1,6 @@
 import { Node } from '@tiptap/pm/model';
 import { jsonToNode } from '../../../collaboration/collaboration.util';
+import { validate as isValidUUID } from 'uuid';
 
 export interface MentionNode {
   id: string;
@@ -56,3 +57,41 @@ export function extractPageMentions(mentionList: MentionNode[]): MentionNode[] {
   }
   return pageMentionList as MentionNode[];
 }
+
+
+export function getProsemirrorContent(content: any) {
+  return (
+    content ?? {
+      type: 'doc',
+      content: [{ type: 'paragraph', attrs: { textAlign: 'left' } }],
+    }
+  );
+}
+
+export function isAttachmentNode(nodeType: string) {
+  const attachmentNodeTypes = [
+    'attachment',
+    'image',
+    'video',
+    'excalidraw',
+    'drawio',
+  ];
+  return attachmentNodeTypes.includes(nodeType);
+}
+
+export function getAttachmentIds(prosemirrorJson: any) {
+  const doc = jsonToNode(prosemirrorJson);
+  const attachmentIds = [];
+
+  doc?.descendants((node: Node) => {
+    if (isAttachmentNode(node.type.name)) {
+      if (node.attrs.attachmentId && isValidUUID(node.attrs.attachmentId)) {
+        if (!attachmentIds.includes(node.attrs.attachmentId)) {
+          attachmentIds.push(node.attrs.attachmentId);
+        }
+      }
+    }
+  });
+
+  return attachmentIds;
+}