diff --git a/src/api/infra/codegen/index.ts b/src/api/infra/codegen/index.ts
index f968472..bdfa223 100644
--- a/src/api/infra/codegen/index.ts
+++ b/src/api/infra/codegen/index.ts
@@ -37,8 +37,8 @@ export function previewCodegen(id: number) {
 }
 
 // 下载生成代码
-export function downloadCodegen(id: number) {
-  return defHttp.download({ url: '/infra/codegen/download?tableId=' + id }, '生成代码.zip')
+export function downloadCodegen(data) {
+  return defHttp.download({ url: '/infra/codegen/download?tableId=' + data.id }, data.tableName + '.zip')
 }
 
 // 获得表定义
diff --git a/src/utils/tree.ts b/src/utils/tree.ts
index 298c306..e9d30f4 100644
--- a/src/utils/tree.ts
+++ b/src/utils/tree.ts
@@ -239,3 +239,38 @@ export const handleTree = (data: any[], id?: string, parentId?: string, children
   }
   return tree
 }
+
+/**
+ * 构造树型结构数据
+ * @param {*} data 数据源
+ * @param {*} id id字段 默认 'id'
+ * @param {*} parentId 父节点字段 默认 'parentId'
+ * @param {*} children 孩子节点字段 默认 'children'
+ * @param {*} rootId 根Id 默认 0
+ */
+export const handleTree2 = (data, id, parentId, children, rootId) => {
+  id = id || 'id'
+  parentId = parentId || 'parentId'
+  children = children || 'children'
+  rootId =
+    rootId ||
+    Math.min(
+      ...data.map((item) => {
+        return item[parentId]
+      })
+    ) ||
+    0
+  //对源数据深度克隆
+  const cloneData = JSON.parse(JSON.stringify(data))
+  //循环所有项
+  const treeData = cloneData.filter((father) => {
+    const branchArr = cloneData.filter((child) => {
+      //返回每一项的子级数组
+      return father[id] === child[parentId]
+    })
+    branchArr.length > 0 ? (father.children = branchArr) : ''
+    //返回第一层
+    return father[parentId] === rootId
+  })
+  return treeData !== '' ? treeData : data
+}
diff --git a/src/views/infra/codegen/EditTable.vue b/src/views/infra/codegen/EditTable.vue
new file mode 100644
index 0000000..dad38a6
--- /dev/null
+++ b/src/views/infra/codegen/EditTable.vue
@@ -0,0 +1 @@
+<template><sapn>123</sapn></template>
diff --git a/src/views/infra/codegen/PreviewModal.vue b/src/views/infra/codegen/PreviewModal.vue
deleted file mode 100644
index 5aca16d..0000000
--- a/src/views/infra/codegen/PreviewModal.vue
+++ /dev/null
@@ -1,54 +0,0 @@
-<template>
-  <BasicModal v-bind="$attrs" @register="registerModal" :title="getTitle" @ok="handleSubmit">
-    <BasicForm @register="registerForm" />
-  </BasicModal>
-</template>
-<script lang="ts" setup name="ImportTable">
-import { ref, computed, unref } from 'vue'
-import { BasicModal, useModalInner } from '@/components/Modal'
-import { BasicForm, useForm } from '@/components/Form'
-import { formSchema } from './codegen.data'
-import { createPost, getPost, updatePost } from '@/api/system/post'
-
-const emit = defineEmits(['success', 'register'])
-const isUpdate = ref(true)
-const rowId = ref()
-
-const [registerForm, { setFieldsValue, resetFields, validate }] = useForm({
-  labelWidth: 100,
-  baseColProps: { span: 24 },
-  schemas: formSchema,
-  showActionButtonGroup: false,
-  actionColOptions: { span: 23 }
-})
-
-const [registerModal, { setModalProps, closeModal }] = useModalInner(async (data) => {
-  resetFields()
-  setModalProps({ confirmLoading: false })
-  isUpdate.value = !!data?.isUpdate
-
-  if (unref(isUpdate)) {
-    const res = await getPost(data.record.id)
-    rowId.value = res.id
-    setFieldsValue({ ...res })
-  }
-})
-
-const getTitle = computed(() => (!unref(isUpdate) ? '新增岗位' : '编辑岗位'))
-
-async function handleSubmit() {
-  try {
-    const values = await validate()
-    setModalProps({ confirmLoading: true })
-    if (unref(isUpdate)) {
-      await updatePost(values)
-    } else {
-      await createPost(values)
-    }
-    closeModal()
-    emit('success')
-  } finally {
-    setModalProps({ confirmLoading: false })
-  }
-}
-</script>
diff --git a/src/views/infra/codegen/ImportTableModal.vue b/src/views/infra/codegen/components/ImportTableModal.vue
similarity index 98%
rename from src/views/infra/codegen/ImportTableModal.vue
rename to src/views/infra/codegen/components/ImportTableModal.vue
index 01a94b6..30623a6 100644
--- a/src/views/infra/codegen/ImportTableModal.vue
+++ b/src/views/infra/codegen/components/ImportTableModal.vue
@@ -6,7 +6,7 @@
 <script lang="ts" setup name="ImportTableModal">
 import { BasicModal, useModalInner } from '@/components/Modal'
 import { BasicTable, useTable } from '@/components/Table'
-import { importTableColumns, importTableSearchFormSchema } from './codegen.data'
+import { importTableColumns, importTableSearchFormSchema } from '../codegen.data'
 import { createCodegenList, getSchemaTableList } from '@/api/infra/codegen'
 
 const emit = defineEmits(['success', 'register'])
diff --git a/src/views/infra/codegen/components/PreviewModal.vue b/src/views/infra/codegen/components/PreviewModal.vue
new file mode 100644
index 0000000..1bdf1dd
--- /dev/null
+++ b/src/views/infra/codegen/components/PreviewModal.vue
@@ -0,0 +1,141 @@
+<template>
+  <BasicModal v-bind="$attrs" :width="1000" @register="registerModal" title="预览代码">
+    <div class="flex">
+      <Card class="w-1/3 w-full">
+        <BasicTree
+          title="文件夹列表"
+          toolbar
+          treeWrapperClassName="h-[calc(100%-35px)] overflow-auto"
+          :clickRowToExpand="false"
+          :treeData="fileTree"
+          :fieldNames="{ key: 'id', title: 'label' }"
+          @select="handleSelect"
+        />
+      </Card>
+      <Card class="w-2/3 w-full">
+        <Tabs v-model:activeKey="activeKey">
+          <TabPane v-for="item in previewCodes" :key="item.filePath" :tab="item.filePath.substring(item.filePath.lastIndexOf('/') + 1)">
+            <a-button type="link" style="float: right" @click="copy(item.code)">复制</a-button>
+            <pre>{{ item.code }}</pre>
+          </TabPane>
+        </Tabs>
+      </Card>
+    </div>
+  </BasicModal>
+</template>
+<script lang="ts" setup name="PreviewModal">
+import { ref, unref } from 'vue'
+import { Card, Tabs } from 'ant-design-vue'
+import { BasicTree } from '@/components/Tree'
+import { BasicModal, useModalInner } from '@/components/Modal'
+import { previewCodegen } from '@/api/infra/codegen'
+import { CodegenPreviewVO } from '@/api/infra/codegen/types'
+import { handleTree2 } from '@/utils/tree'
+import { useClipboard } from '@vueuse/core'
+import { useMessage } from '@/hooks/web/useMessage'
+
+const TabPane = Tabs.TabPane
+
+const { createMessage } = useMessage()
+
+const fileTree = ref([])
+const activeKey = ref('')
+const previewCodes = ref<CodegenPreviewVO[]>()
+
+const [registerModal, { setModalProps }] = useModalInner(async (data) => {
+  setModalProps({ confirmLoading: false })
+
+  const res = await previewCodegen(data.record.id)
+  let file = handleFiles(res)
+  previewCodes.value = res
+  activeKey.value = res[0].filePath
+  fileTree.value = handleTree2(file, 'id', 'parentId', 'children', '/')
+})
+
+function handleSelect(keys) {
+  activeKey.value = keys[0]
+}
+
+/** 生成 files 目录 **/
+interface filesType {
+  id: string
+  label: string
+  parentId: string
+}
+
+function handleFiles(datas) {
+  let exists = {} // key：file 的 id；value：true
+  let files: filesType[] = []
+  // 遍历每个元素
+  for (const data of datas) {
+    let paths = data.filePath.split('/')
+    let fullPath = '' // 从头开始的路径，用于生成 id
+    // 特殊处理 java 文件
+    if (paths[paths.length - 1].indexOf('.java') >= 0) {
+      let newPaths: string[] = []
+      for (let i = 0; i < paths.length; i++) {
+        let path = paths[i]
+        if (path !== 'java') {
+          newPaths.push(path)
+          continue
+        }
+        newPaths.push(path)
+        // 特殊处理中间的 package，进行合并
+        let tmp = ''
+        while (i < paths.length) {
+          path = paths[i + 1]
+          if (
+            path === 'controller' ||
+            path === 'convert' ||
+            path === 'dal' ||
+            path === 'enums' ||
+            path === 'service' ||
+            path === 'vo' || // 下面三个，主要是兜底。可能考虑到有人改了包结构
+            path === 'mysql' ||
+            path === 'dataobject'
+          ) {
+            break
+          }
+          tmp = tmp ? tmp + '.' + path : path
+          i++
+        }
+        if (tmp) {
+          newPaths.push(tmp)
+        }
+      }
+      paths = newPaths
+    }
+    // 遍历每个 path， 拼接成树
+    for (let i = 0; i < paths.length; i++) {
+      // 已经添加到 files 中，则跳过
+      let oldFullPath = fullPath
+      // 下面的 replaceAll 的原因，是因为上面包处理了，导致和 tabs 不匹配，所以 replaceAll 下
+      fullPath = fullPath.length === 0 ? paths[i] : fullPath.replaceAll('.', '/') + '/' + paths[i]
+      if (exists[fullPath]) {
+        continue
+      }
+      // 添加到 files 中
+      exists[fullPath] = true
+      files.push({
+        id: fullPath,
+        label: paths[i],
+        parentId: oldFullPath || '/' // "/" 为根节点
+      })
+    }
+  }
+  return files
+}
+
+/** 复制 **/
+async function copy(text: string) {
+  const { copy, copied, isSupported } = useClipboard({ source: text })
+  if (!isSupported) {
+    createMessage.error('复制失败')
+  } else {
+    await copy()
+    if (unref(copied)) {
+      createMessage.success('复制成功')
+    }
+  }
+}
+</script>
diff --git a/src/views/infra/codegen/index.vue b/src/views/infra/codegen/index.vue
index 52d69e7..f0f4531 100644
--- a/src/views/infra/codegen/index.vue
+++ b/src/views/infra/codegen/index.vue
@@ -2,16 +2,24 @@
   <div>
     <BasicTable @register="registerTable">
       <template #toolbar>
-        <a-button type="primary" :preIcon="IconEnum.IMPORT" @click="openImportTable"> {{ t('action.import') }} </a-button>
+        <a-button type="primary" :preIcon="IconEnum.IMPORT" @click="openImportTableModal(true)"> {{ t('action.import') }} </a-button>
       </template>
       <template #bodyCell="{ column, record }">
         <template v-if="column.key === 'action'">
           <TableAction
             :actions="[
-              { icon: IconEnum.EDIT, label: t('action.view'), onClick: handleEdit.bind(null, record) },
+              { icon: IconEnum.EDIT, label: '预览', onClick: handlePreview.bind(null, record) },
               { icon: IconEnum.EDIT, label: t('action.edit'), onClick: handleEdit.bind(null, record) },
-              { icon: IconEnum.EDIT, label: '同步', onClick: handleEdit.bind(null, record) },
-              { icon: IconEnum.EDIT, label: '生成代码', onClick: handleEdit.bind(null, record) },
+              { icon: IconEnum.DOWNLOAD, label: '生成', onClick: handleGenTable.bind(null, record) },
+              {
+                icon: IconEnum.RESET,
+                label: '同步',
+                popConfirm: {
+                  title: '确认要强制同步' + record.tableName + '表结构吗？',
+                  placement: 'left',
+                  confirm: handleSynchDb.bind(null, record)
+                }
+              },
               {
                 icon: IconEnum.DELETE,
                 color: 'error',
@@ -27,22 +35,25 @@
         </template>
       </template>
     </BasicTable>
-    <ImportTableModal @register="registerModal" @success="reload()" />
+    <PreviewModal @register="registerPreviewModal" />
+    <ImportTableModal @register="registerImportTableModal" @success="reload()" />
   </div>
 </template>
 <script lang="ts" setup name="Codegen">
 import { useI18n } from '@/hooks/web/useI18n'
 import { useMessage } from '@/hooks/web/useMessage'
 import { useModal } from '@/components/Modal'
-import ImportTableModal from './ImportTableModal.vue'
+import PreviewModal from './components/PreviewModal.vue'
+import ImportTableModal from './components/ImportTableModal.vue'
 import { IconEnum } from '@/enums/appEnum'
 import { BasicTable, useTable, TableAction } from '@/components/Table'
-import { deleteCodegenTable, getCodegenTablePage } from '@/api/infra/codegen'
+import { deleteCodegenTable, downloadCodegen, getCodegenTablePage, syncCodegenFromDB } from '@/api/infra/codegen'
 import { columns, searchFormSchema } from './codegen.data'
 
 const { t } = useI18n()
 const { createMessage } = useMessage()
-const [registerModal, { openModal }] = useModal()
+const [registerPreviewModal, { openModal: openPreviewModal }] = useModal()
+const [registerImportTableModal, { openModal: openImportTableModal }] = useModal()
 
 const [registerTable, { reload }] = useTable({
   title: '代码生成列表',
@@ -63,17 +74,29 @@ const [registerTable, { reload }] = useTable({
   }
 })
 
-function openImportTable() {
-  openModal(true)
+function handlePreview(record: Recordable) {
+  openPreviewModal(true, {
+    record
+  })
 }
 
 function handleEdit(record: Recordable) {
-  openModal(true, {
-    record,
-    isUpdate: true
+  openPreviewModal(true, {
+    record
   })
 }
 
+async function handleGenTable(record: Recordable) {
+  await downloadCodegen(record)
+  createMessage.success(t('common.successText'))
+}
+
+async function handleSynchDb(record: Recordable) {
+  await syncCodegenFromDB(record.id)
+  createMessage.success(t('common.successText'))
+  reload()
+}
+
 async function handleDelete(record: Recordable) {
   await deleteCodegenTable(record.id)
   createMessage.success(t('common.delSuccessText'))