initial integration with mdxeditor

client/package.json

@@ -4,6 +4,7 @@
   "private": true,
   "dependencies": {
     "@libsql/client": "^0.11.0",
+    "@mdxeditor/editor": "^3.14.0",
     "@react-sigma/core": "^4.0.3",
     "@tanstack/react-query": "^5.56.2",
     "@testing-library/jest-dom": "^5.17.0",

client/src/page/Page.jsx

@@ -4,9 +4,11 @@ import { useParams, useNavigate } from 'react-router-dom';
 import { apiUrl, fetchPage, fetchPageAtEdit, postPage, deletePage } from '../apiTools.jsx';
 import { useFixLinks } from '../clientStuff.jsx';
 import { useLoggedIn } from '../AuthProvider.jsx';
+import { MDXEditor, headingsPlugin, quotePlugin, linkPlugin, diffSourcePlugin } from '@mdxeditor/editor';
 
 import './Pages.css';
 import 'highlight.js/styles/a11y-dark.min.css';
+import '@mdxeditor/editor/style.css';
 
 function Page({ editing, number, editid=null, linkClick=()=>{} }) {
   const queryClient = useQueryClient();
@@ -22,15 +24,7 @@ function Page({ editing, number, editid=null, linkClick=()=>{} }) {
     mutationFn: ({id, title, description, type}) => postPage({id, title, description, type}),
     onSettled: async (data, error, variables) => {
       // Invalidate and refetch
-      await queryClient.invalidateQueries({ queryKey: ['page', variables.id, null] })
-    },
-  });
-
-  const deleteMutation = useMutation({ // for changing the value when we're done with it
-    mutationFn: (id) => deletePage(id),
-    onSettled: async (data, error, variables) => {
-      // Invalidate and refetch
-      await queryClient.invalidateQueries({ queryKey: ['pages'] })
+      queryClient.invalidateQueries({ queryKey: ['page', variables.id, null] })
     },
   });
 
@@ -38,30 +32,27 @@ function Page({ editing, number, editid=null, linkClick=()=>{} }) {
 
   let {id, title, description, html, lua, time, author, type} = fetchQuery.data || {};
   const [verb, setVerb] = useState(false);
+  const [enteredText, setText] = useState("...");
   if (!title) title = "[no title]";
   if (!html) html = "[body missing]";
   if (!lua) lua = "[no definition]";
   if (!description) description = "[body missing]";
-  useEffect(() => setVerb(type == 1), [type])
+  useEffect(() => {
+    setVerb(type == 1);
+    setText(description);
+  }, [type, description])
 
   function submitChanges(e) {
     const newTitle = document.querySelector('span').innerHTML;
-    const newText = document.querySelector('pre').innerHTML.replace(/<br>/g, "\n");
     postMutation.mutate({
       id: number, 
       title: newTitle, 
-      description: newText,
+      description: enteredText,
       type: verb ? 1 : 0,
     });
     navigate(`/${number}`, {replace: true})
   }
 
-  function submitDelete(e) {
-    e.preventDefault();
-    deleteMutation.mutate(number);
-    navigate(`/`);
-  }
-
 
   return (
     <div className="main-column">
@@ -84,13 +75,20 @@ function Page({ editing, number, editid=null, linkClick=()=>{} }) {
         { readyToShow ? 
           (
             editing ?
-              <pre 
-                contentEditable="true"
-                dangerouslySetInnerHTML={{__html: description.replace(/\n/g, "<br>")}} />
+              <MDXEditor 
+                markdown={description} 
+                plugins={[
+                  headingsPlugin(), 
+                  quotePlugin(),
+                  linkPlugin(),
+                  diffSourcePlugin({ diffMarkdown: 'ahhhh do not look upon me!', viewMode: 'source' }),
+                  ]} 
+                onChange={(md) => setText(md)}
+                />
               :
               (
                 verb ? 
-                  <pre><code dangerouslySetInnerHTML={{__html: lua.replace(/\n/g, "<br>")}}></code></pre>
+                  <pre><code dangerouslySetInnerHTML={{__html: lua.replace(/\n/g, "<br>").replace(/  /g, "&nbsp;&nbsp;")}}></code></pre>
                   :
                   <div 
                     dangerouslySetInnerHTML={{__html: html}} 
@@ -117,12 +115,6 @@ function Page({ editing, number, editid=null, linkClick=()=>{} }) {
           onClick={() => navigate(`/${number}/edit`)}>
           Edit Page 
         </button>)}
-      {loggedIn && ( 
-        <button
-          disabled={deleteMutation.isPending}
-          onClick={submitDelete}>
-          {deleteMutation.isPending ? "Deleting..." : "Delete this page and entire edit history (no backsies)"}
-        </button>)}
     </div>
   );
 }

server/db_scripts/initialize_db.js

@@ -29,13 +29,13 @@ create table if not exists pages (
   title / NAME = a short display name for an object, or the title of a page
   description / TEXT? = the markdown description of an object, or the lua script of the source code of a verb
 
-  html / HTML_MARKDOWN? = the markdown for that object, rendered into html for display as a page
-  HTML_LUA? = the lua source code of the object, rendered into html with syntax highlighting?
+  html = the markdown for that object, rendered into html for display as a page
+  lua = the lua source code of the object, rendered into html with syntax highlighting
 
   time = when this edit was saved
   author = the user id of whoever authored this revision
 
-  TYPE = whether this represents an object or a verb
+  type = 0 for noun, 1 for verb
 
 */
 
@@ -47,7 +47,8 @@ create table if not exists pages (
     ATTRIBUTES? = json object of attached, script-controlled attributes.
 
     CONTENTS = json array of objectss contained inside this one
-    VERBS = json array of objecsts which are verbs on this one
+    verbs = json array of objecsts which are verbs on this one
+    prepositions
 */