feat: export markdown, close #72 (#73)

src/components/Session/index.vue

@@ -4,7 +4,7 @@ import MarkdownItHighlight from 'markdown-it-highlightjs'
 import { IconImage } from '@arco-design/web-vue/es/icon'
 import dayjs from 'dayjs'
 import utc from 'dayjs/plugin/utc'
-import { copyText, copyCode, saveImage } from '@/utils'
+import { copyText, copyCode, saveImage, saveMarkdown } from '@/utils'
 import { useSettingsStore, useSessionStore, useRoleStore } from '@/stores'
 
 dayjs.extend(utc)
@@ -86,7 +86,7 @@ onUpdated(() => {
               <div
                 class="markdown"
                 :id="`markdown-${item.id}`"
-                @click="copyText($event, { content: item.message.content })"
+                @click="saveMarkdown(item.message.content)"
               ></div>
 
               <IconImage @click="saveImage(`session-data-${item.id}`)" />

src/utils/index.ts

@@ -3,3 +3,4 @@ export * from './tauri'
 export * from './keyMap'
 export * from './saveImage'
 export * from './copy'
+export * from './saveMarkdown'

src/utils/saveMarkdown.ts

@@ -0,0 +1,15 @@
+import { useSessionStore } from '@/stores'
+import { Message } from '@arco-design/web-vue'
+import { writeTextFile, BaseDirectory } from '@tauri-apps/api/fs'
+
+export const saveMarkdown = async (content: string) => {
+  try {
+    const { currentSession } = useSessionStore()
+    await writeTextFile(`${currentSession?.title}-${Date.now()}.md`, content, {
+      dir: BaseDirectory.Download
+    })
+    Message.success('Markdown导出成功')
+  } catch (error) {
+    Message.error('Markdown导出失败，请重试！')
+  }
+}