From 516680d0cbe5afc021e84074bd20ed93febbb8a8 Mon Sep 17 00:00:00 2001
From: Phoenix <64720302+Concur-max@users.noreply.github.com>
Date: Mon, 7 Jul 2025 10:41:12 +0800
Subject: [PATCH] =?UTF-8?q?feat(=E7=BC=96=E8=BE=91=E5=99=A8):=20=E5=A2=9E?=
 =?UTF-8?q?=E5=BC=BAtiptap=E7=BC=96=E8=BE=91=E5=99=A8=E7=9A=84mention?=
 =?UTF-8?q?=E5=92=8C=E6=96=87=E6=9C=AC=E8=BD=AC=E6=8D=A2=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

修改mention插件的触发字符配置，并优化tiptapToString方法以正确处理mention、表情和换行符。现在能够保留表情的alt文本并正确格式化mention输出。
---
 src/components/editor/TiptapEditor.vue | 34 +++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/src/components/editor/TiptapEditor.vue b/src/components/editor/TiptapEditor.vue
index 7969b2a..ee349e5 100644
--- a/src/components/editor/TiptapEditor.vue
+++ b/src/components/editor/TiptapEditor.vue
@@ -209,6 +209,9 @@ const editor = useEditor({
       },
       suggestion: {
         ...suggestion,
+        char: '@',           // 指定触发字符
+        allowSpaces: false,  // 不允许空格
+        allowedPrefixes: null, // 允许任何前缀字符，不仅仅是空格
         items: ({ query }) => {
           return suggestion.items({ 
             query, 
@@ -496,7 +499,36 @@ function tiptapToMessage() {
 function tiptapToString() {
   if (!editor.value) return ''
   
-  return editor.value.getText()
+  const json = editor.value.getJSON()
+  let result = ''
+  
+  const processInlines = nodes => {
+    nodes.forEach(node => {
+      if (node.type === 'text') {
+        result += node.text
+      } else if (node.type === 'mention') {
+        result += `@${node.attrs.label} `
+      } else if (node.type === 'emoji') {
+        // 关键修改：使用表情的alt文本而不是忽略
+        result += node.attrs.alt || ''
+      } else if (node.type === 'hardBreak') {
+        result += '\n'
+      }
+    })
+  }
+  
+  if (json.content) {
+    json.content.forEach(node => {
+      if (node.type === 'paragraph') {
+        if (node.content) {
+          processInlines(node.content)
+        }
+        result += '\n'
+      }
+    })
+  }
+  
+  return result.trim()
 }