From d03fb77472c731b9e87b9d181acd9a1da5d4ce74 Mon Sep 17 00:00:00 2001
From: mdwriter-09idI <mdwriter@163.com>
Date: Wed, 4 Oct 2023 14:42:05 +0800
Subject: [PATCH] perf: html paste

---
 src/renderer/src/editor/Editor.tsx            |  4 +-
 src/renderer/src/editor/plugins/htmlParser.ts | 38 ++++++++++---------
 2 files changed, 22 insertions(+), 20 deletions(-)

diff --git a/src/renderer/src/editor/Editor.tsx b/src/renderer/src/editor/Editor.tsx
index 47235626..d60af430 100644
--- a/src/renderer/src/editor/Editor.tsx
+++ b/src/renderer/src/editor/Editor.tsx
@@ -20,8 +20,6 @@ import {configStore} from '../store/config'
 import {countWords} from 'alfaaz'
 import {debounceTime, Subject} from 'rxjs'
 import {saveRecord} from '../store/db'
-import {transformSchema} from './output/html/transform'
-import {renderToString} from 'react-dom/server'
 const countThrottle$ = new Subject<any>()
 export const saveDoc$ = new Subject<any[] | null>()
 const preventDefault = (e: React.CompositionEvent) => e.preventDefault()
@@ -68,7 +66,7 @@ export const MEditor = observer(({note}: {
   const count = useCallback((nodes: any[]) => {
     if (!configStore.config.showCharactersCount) return
     const root = Editor.node(editor, [])
-    const res = toMarkdown(nodes, '', [root[0]])
+    const res = toMarkdown(nodes, '', root[0].children || [])
     const texts = Editor.nodes(editor, {
       at: [],
       match: n => n.text
diff --git a/src/renderer/src/editor/plugins/htmlParser.ts b/src/renderer/src/editor/plugins/htmlParser.ts
index d8b05a7b..be36d578 100644
--- a/src/renderer/src/editor/plugins/htmlParser.ts
+++ b/src/renderer/src/editor/plugins/htmlParser.ts
@@ -132,33 +132,37 @@ const getTextsNode = (nodes: any[]) => {
   return text
 }
 
-const processFragment = (fragment: any[]) => {
+const processFragment = (fragment: any[], parentType = '') => {
   let trans:any[] = []
-  let list:any = null
+  let container: null | any = null
   for (let f of fragment) {
     if (f.text) {
       f.text = f.text.replace(/^\n+|\n+$/g, '')
       if (!f.text) continue
     }
-    if (['media', 'link'].includes(f.type)) {
-      f = {type: 'paragraph', children: [f]}
-    }
-    if (f.type === 'list-item') {
-      if (!list) {
-        list = {type: 'list', children: [f]}
+    if ((['media', 'link'].includes(f.type) || f.text) && !['paragraph', 'table-cell', 'head'].includes(parentType)) {
+      if (!container) {
+        f = {type: 'paragraph', children: [f]}
+        container = f
+        trans.push(container)
       } else {
-        list.children.push(f)
+        container.children.push(f)
       }
-    } else {
-      if (list) {
-        trans.push(list)
-        list = null
+      continue
+    }
+    if (f.type === 'list-item' && parentType !== 'list') {
+      if (!container) {
+        container = {type: 'list', children: [f]}
+        trans.push(container)
+      } else {
+        container.children.push(f)
       }
-      trans.push(f)
+      continue
     }
-  }
-  if (list) {
-    trans.push(list)
+    if (f.children && f.type) {
+      f.children = processFragment(f.children, f.type)
+    }
+    trans.push(f)
   }
   return trans
 }