From 6471c17ac7b8065fc48608cadcf9c4b04be46abb Mon Sep 17 00:00:00 2001
From: bqy_fe <1743369777@qq.com>
Date: Thu, 6 May 2021 20:10:19 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=E9=A1=B5=E9=9D=A2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .eslintrc.js                                  |  56 ++++----
 preview/App.vue                               |  19 +--
 preview/views/preview.vue                     |  31 ++++-
 src/App.vue                                   |  37 ++----
 src/visual-editor/components/header/index.vue |  14 +-
 .../components/header/preview.vue             |  35 +----
 .../left-aside/components/page-tree/index.vue | 120 ++++++++++++++++--
 .../components/page-tree/treeData.ts          |  56 +-------
 .../components/left-aside/index.vue           |   2 +-
 .../table-prop-editor/table-prop-editor.tsx   |   2 +-
 .../right-attribute-panel/index.tsx           |  17 +--
 .../simulator-editor/simulator-editor.vue     |  33 +++--
 .../{utils => hooks}/useDotProp.ts            |   0
 .../{utils => hooks}/useModel.tsx             |   0
 src/visual-editor/hooks/useVisualData.ts      | 115 +++++++++++++++++
 src/visual-editor/index.vue                   |  34 +----
 src/visual-editor/visual-editor.utils.ts      |  15 ++-
 17 files changed, 352 insertions(+), 234 deletions(-)
 rename src/visual-editor/{utils => hooks}/useDotProp.ts (100%)
 rename src/visual-editor/{utils => hooks}/useModel.tsx (100%)
 create mode 100644 src/visual-editor/hooks/useVisualData.ts

diff --git a/.eslintrc.js b/.eslintrc.js
index fa5c4b8..999fffb 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -23,40 +23,38 @@ module.exports = {
   ],
   rules: {
     'vue/require-default-prop': 'off',
-    'no-unused-vars': 'off',
-    '@typescript-eslint/no-unused-vars': 'off',
 
     '@typescript-eslint/ban-ts-comment': 'off',
     '@typescript-eslint/no-explicit-any': 'off',
     '@typescript-eslint/ban-types': 'off',
     '@typescript-eslint/no-non-null-assertion': 'off',
-    '@typescript-eslint/explicit-module-boundary-types': 'off'
-    // '@typescript-eslint/no-unused-vars': [
-    //   'error',
-    //   {
-    //     argsIgnorePattern: '^_',
-    //     varsIgnorePattern: '^_'
-    //   }
-    // ],
-    // 'no-unused-vars': [
-    //   'error',
-    //   {
-    //     argsIgnorePattern: '^_',
-    //     varsIgnorePattern: '^_'
-    //   }
-    // ],
-    // 'vue/html-self-closing': [
-    //   'error',
-    //   {
-    //     html: {
-    //       void: 'always',
-    //       normal: 'never',
-    //       component: 'always'
-    //     },
-    //     svg: 'always',
-    //     math: 'always'
-    //   }
-    // ]
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+    '@typescript-eslint/no-unused-vars': [
+      'error',
+      {
+        argsIgnorePattern: '^_',
+        varsIgnorePattern: '^_'
+      }
+    ],
+    'no-unused-vars': [
+      'error',
+      {
+        argsIgnorePattern: '^_',
+        varsIgnorePattern: '^_'
+      }
+    ],
+    'vue/html-self-closing': [
+      'error',
+      {
+        html: {
+          void: 'always',
+          normal: 'never',
+          component: 'always'
+        },
+        svg: 'always',
+        math: 'always'
+      }
+    ]
   },
   settings: {}
 }
diff --git a/preview/App.vue b/preview/App.vue
index 341525c..472a0a2 100644
--- a/preview/App.vue
+++ b/preview/App.vue
@@ -1,15 +1,18 @@
 <template>
-  <div>
-    <router-view #="{ Component }">
-      <component :is="Component" />
-    </router-view>
-  </div>
+  <router-view #="{ Component, route }">
+    <component :is="Component" :key="route.path" />
+  </router-view>
 </template>
 
 <script lang="ts">
-export default {
-  name: 'App'
-}
+import { defineComponent } from 'vue'
+
+export default defineComponent({
+  name: 'App',
+  setup() {
+    return {}
+  }
+})
 </script>
 
 <style>
diff --git a/preview/views/preview.vue b/preview/views/preview.vue
index 0811d80..07e6a4c 100644
--- a/preview/views/preview.vue
+++ b/preview/views/preview.vue
@@ -1,13 +1,17 @@
 <template>
-  <template v-for="outItem in jsonData" :key="outItem._vid">
+  <template v-for="outItem in currentPage" :key="outItem._vid">
     <slot-item :element="outItem" :config="visualConfig" />
   </template>
 </template>
 
-<script lang="tsx">
-import { defineComponent, PropType, reactive, toRefs } from 'vue'
+<script lang="ts">
+import { defineComponent, reactive, toRefs } from 'vue'
+import { Toast } from 'vant'
 import { visualConfig } from '@/visual.config'
+import { VisualEditorModelValue } from '@/visual-editor/visual-editor.utils'
 import SlotItem from './slot-item.vue'
+import router from '../router'
+
 /**
  * @name: preview
  * @author: 卜启缘
@@ -20,18 +24,28 @@ export default defineComponent({
   components: {
     SlotItem
   },
-  emits: ['update:visible'],
-  setup(props) {
+  setup() {
+    const jsonData: VisualEditorModelValue = JSON.parse(localStorage.getItem('jsonData') as string)
+    if (!jsonData || !Object.keys(jsonData.pages)) {
+      Toast.fail('当前没有可以预览的页面！')
+    }
+
+    const route = router.currentRoute
+
     const state = reactive({
-      jsonData: JSON.parse(sessionStorage.getItem('blocks') || '{}')
+      currentPage: jsonData.pages[route.value.path]?.blocks
     })
+    // 如果当前页面路由匹配不到，则重定向到首页
+    if (!state.currentPage) {
+      router.replace('/')
+    }
 
     // 渲染组件
     const renderCom = (element) => {
       if (Array.isArray(element)) {
         return element.map((item) => renderCom(item))
       }
-      const component = props.config.componentMap[element.componentKey]
+      const component = visualConfig.componentMap[element.componentKey]
 
       return component.render({
         size: {},
@@ -54,11 +68,14 @@ export default defineComponent({
 <style lang="scss">
 .h5-preview {
   overflow: hidden;
+
   .el-dialog__header {
     display: none;
   }
+
   .simulator {
     padding-right: 0;
+
     &::-webkit-scrollbar {
       width: 0;
     }
diff --git a/src/App.vue b/src/App.vue
index 717394a..965e621 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,44 +1,25 @@
 <template>
-  <!--  <router-view #="{ Component }">-->
-  <!--    <component :is="Component" />-->
-  <!--  </router-view>-->
-  <visual-editor
-    v-model="jsonData"
-    :config="visualConfig"
-    :form-data="formData"
-    :custom-props="customProps"
-  />
+  <visual-editor />
 </template>
 
 <script lang="ts">
-import { defineComponent, reactive, toRefs } from 'vue'
+import { defineComponent, provide } from 'vue'
 import VisualEditor from '@/visual-editor/index.vue'
-import { visualConfig } from './visual.config'
+import { initVisualData, injectKey, localKey } from '@/visual-editor/hooks/useVisualData'
 
 export default defineComponent({
   name: 'App',
   components: { VisualEditor },
   setup() {
-    const state = reactive({
-      jsonData: {
-        container: {
-          height: 500,
-          width: 800
-        },
-        blocks: JSON.parse(sessionStorage.getItem('blocks') || '[]')
-      },
-      formData: [],
-      customProps: {}
-    })
+    const visualData = initVisualData()
+    // 注入可视化编辑器所有配置
+    provide(injectKey, visualData)
+
+    const { jsonData } = visualData
 
     window.addEventListener('beforeunload', () => {
-      sessionStorage.setItem('blocks', JSON.stringify(state.jsonData.blocks))
+      sessionStorage.setItem(localKey, JSON.stringify(jsonData))
     })
-
-    return {
-      ...toRefs(state),
-      visualConfig
-    }
   }
 })
 </script>
diff --git a/src/visual-editor/components/header/index.vue b/src/visual-editor/components/header/index.vue
index 39cc121..caaedf4 100644
--- a/src/visual-editor/components/header/index.vue
+++ b/src/visual-editor/components/header/index.vue
@@ -27,23 +27,21 @@
 <script lang="ts">
 import { defineComponent, reactive, toRefs } from 'vue'
 import Preview from './preview.vue'
+import { useVisualData, localKey } from '@/visual-editor/hooks/useVisualData'
 
 export default defineComponent({
   name: 'Header',
   components: { Preview },
-  props: {
-    jsonData: {
-      type: Object,
-      default: () => ({})
-    }
-  },
-  setup(props) {
+  setup() {
     const state = reactive({
       isShowH5Preview: false
     })
 
+    const { jsonData } = useVisualData()
+
     const runPreview = () => {
-      sessionStorage.setItem('blocks', JSON.stringify(props.jsonData.blocks))
+      sessionStorage.setItem(localKey, JSON.stringify(jsonData))
+      localStorage.setItem(localKey, JSON.stringify(jsonData))
       state.isShowH5Preview = true
     }
 
diff --git a/src/visual-editor/components/header/preview.vue b/src/visual-editor/components/header/preview.vue
index 23d6f5f..e632d3b 100644
--- a/src/visual-editor/components/header/preview.vue
+++ b/src/visual-editor/components/header/preview.vue
@@ -2,7 +2,7 @@
   <el-dialog v-model="dialogVisible" custom-class="h5-preview" :show-close="false" width="360px">
     <iframe
       style="width: 360px; height: 640px"
-      :src="`${BASE_URL}preview/#/`"
+      :src="previewUrl"
       frameborder="0"
       scrolling="auto"
     ></iframe>
@@ -10,9 +10,8 @@
 </template>
 
 <script lang="tsx">
-import { defineComponent, reactive, watch, toRefs } from 'vue'
+import { defineComponent, reactive, toRefs } from 'vue'
 import { useVModel } from '@vueuse/core'
-import { cloneDeep } from 'lodash'
 import { BASE_URL } from '@/visual-editor/utils'
 /**
  * @name: preview
@@ -33,37 +32,11 @@ export default defineComponent({
   setup(props, { emit }) {
     const state = reactive({
       dialogVisible: useVModel(props, 'visible', emit),
-      jsonDataClone: cloneDeep(props.jsonData)
+      previewUrl: `${BASE_URL}preview/${location.hash}`
     })
 
-    watch(
-      () => state.dialogVisible,
-      (val) => {
-        if (val) {
-          state.jsonDataClone = cloneDeep(props.jsonData)
-        }
-      }
-    )
-
-    const renderCom = (element) => {
-      if (Array.isArray(element)) {
-        return element.map((item) => renderCom(item))
-      }
-      const component = props.config.componentMap[element.componentKey]
-
-      return component.render({
-        size: {},
-        props: element.props || {},
-        block: element,
-        model: {},
-        custom: {}
-      })
-    }
-
     return {
-      ...toRefs(state),
-      BASE_URL,
-      renderCom
+      ...toRefs(state)
     }
   }
 })
diff --git a/src/visual-editor/components/left-aside/components/page-tree/index.vue b/src/visual-editor/components/left-aside/components/page-tree/index.vue
index 282a229..6b379ec 100644
--- a/src/visual-editor/components/left-aside/components/page-tree/index.vue
+++ b/src/visual-editor/components/left-aside/components/page-tree/index.vue
@@ -1,9 +1,24 @@
 <!--页面树-->
 <template>
-  <el-tree :data="data" :props="defaultProps" @node-click="handleNodeClick">
+  <el-button type="primary" size="small" style="margin: 10px 0" icon="el-icon-plus" @click="addPage"
+    >添加页面</el-button
+  >
+  <el-tree
+    :data="pages"
+    :props="defaultProps"
+    node-key="path"
+    highlight-current
+    :current-node-key="currentNodeKey"
+    @node-click="handleNodeClick"
+  >
     <template #default="{ node, data }">
       <span class="custom-tree-node">
-        <span>{{ node.label }}</span>
+        <span
+          >{{ node.label }}（{{ data.path }}）
+          <template v-if="data.isDefault">
+            <el-tag size="mini">默认</el-tag>
+          </template>
+        </span>
         <span @click.stop>
           <el-dropdown trigger="click">
             <span class="el-dropdown-link">
@@ -11,12 +26,15 @@
             </span>
             <template #dropdown>
               <el-dropdown-menu>
-                <el-dropdown-item icon="el-icon-plus" @click="addPage(data)"
-                  >添加子页面</el-dropdown-item
+                <el-dropdown-item icon="el-icon-edit" @click="editPage(data)"
+                  >编辑</el-dropdown-item
                 >
                 <el-dropdown-item icon="el-icon-delete" @click="delPage(data)"
                   >删除</el-dropdown-item
                 >
+                <el-dropdown-item icon="el-icon-link" @click="setDefaultPage(data)"
+                  >设为默认</el-dropdown-item
+                >
               </el-dropdown-menu>
             </template>
           </el-dropdown>
@@ -24,39 +42,119 @@
       </span>
     </template>
   </el-tree>
+  <el-dialog
+    v-model="dialogFormVisible"
+    width="380px"
+    :title="operatePageData ? '编辑页面' : '新增页面'"
+  >
+    <el-form :model="form">
+      <el-form-item label="页面标题" label-width="80px">
+        <el-input v-model="form.title" autocomplete="off" />
+      </el-form-item>
+      <el-form-item label="页面路径" label-width="80px">
+        <el-input v-model="form.path" autocomplete="off" />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="dialogFormVisible = false">取 消</el-button>
+        <el-button type="primary" @click="onSubmit">确 定</el-button>
+      </span>
+    </template>
+  </el-dialog>
 </template>
 
 <script lang="ts">
-import { defineComponent, reactive, toRefs } from 'vue'
-import { treeData } from './treeData'
+import { defineComponent, reactive, computed, toRefs } from 'vue'
+import { useVisualData } from '@/visual-editor/hooks/useVisualData'
+import { useRouter } from 'vue-router'
 
 export default defineComponent({
   name: 'PageTree',
   setup() {
+    const router = useRouter()
+
+    const { jsonData, setCurrentPage, deletePage, updatePage, incrementPage } = useVisualData()
+
     const state = reactive({
-      data: treeData,
       defaultProps: {
         children: 'children',
-        label: 'label'
+        label: 'title'
+      },
+      currentNodeKey: location.hash.slice(1),
+      dialogFormVisible: false, // 表单弹窗显隐
+      operatePageData: null as any, // 当前要增加或修改的页面
+      form: {
+        // 增改页面表单数据
+        title: '',
+        path: ''
       }
     })
 
+    // 所有的页面
+    const pages = computed(() =>
+      Object.keys(jsonData.pages).map((key) => ({
+        title: jsonData.pages[key].title,
+        path: key
+      }))
+    )
+
+    // 点击当前节点
     const handleNodeClick = (data) => {
-      console.log(data)
+      setCurrentPage(data.path)
+      router.push(data.path)
     }
-    // 添加子页面
-    const addPage = (data) => {
+    // 新增页面
+    const addPage = () => {
+      state.operatePageData = null
+      state.form = {
+        title: '',
+        path: ''
+      }
+      state.dialogFormVisible = true
+    }
+    // 编辑页面
+    const editPage = (data) => {
+      state.operatePageData = data
+      state.form = {
+        title: data.title,
+        path: data.path
+      }
+      state.dialogFormVisible = true
       console.log('子页面数据：', data)
     }
     // 删除子页面
     const delPage = (data) => {
       console.log('删除子页面数据', data)
+      deletePage(data.path, '/')
+    }
+    // 设置为默认页面
+    const setDefaultPage = (data) => {
+      console.log('设置该页面为默认页面', data)
+    }
+
+    // 新增或编辑页面
+    const onSubmit = async () => {
+      const { title, path } = state.form
+      if (state.operatePageData) {
+        updatePage({ newPath: path, oldPath: state.operatePageData.path || path, page: { title } })
+        await router.replace(path)
+        state.currentNodeKey = path
+      } else {
+        incrementPage(path, { title, blocks: [] })
+      }
+      state.dialogFormVisible = false
     }
 
     return {
       ...toRefs(state),
+      setCurrentPage,
+      pages,
+      onSubmit,
+      setDefaultPage,
       handleNodeClick,
       addPage,
+      editPage,
       delPage
     }
   }
diff --git a/src/visual-editor/components/left-aside/components/page-tree/treeData.ts b/src/visual-editor/components/left-aside/components/page-tree/treeData.ts
index 16a8d59..d627e17 100644
--- a/src/visual-editor/components/left-aside/components/page-tree/treeData.ts
+++ b/src/visual-editor/components/left-aside/components/page-tree/treeData.ts
@@ -1,57 +1,7 @@
 export const treeData = [
   {
-    label: '一级 1',
-    children: [
-      {
-        label: '二级 1-1',
-        children: [
-          {
-            label: '三级 1-1-1'
-          }
-        ]
-      }
-    ]
-  },
-  {
-    label: '一级 2',
-    children: [
-      {
-        label: '二级 2-1',
-        children: [
-          {
-            label: '三级 2-1-1'
-          }
-        ]
-      },
-      {
-        label: '二级 2-2',
-        children: [
-          {
-            label: '三级 2-2-1'
-          }
-        ]
-      }
-    ]
-  },
-  {
-    label: '一级 3',
-    children: [
-      {
-        label: '二级 3-1',
-        children: [
-          {
-            label: '三级 3-1-1'
-          }
-        ]
-      },
-      {
-        label: '二级 3-2',
-        children: [
-          {
-            label: '三级 3-2-1'
-          }
-        ]
-      }
-    ]
+    title: '首页',
+    path: '/',
+    isDefault: true
   }
 ]
diff --git a/src/visual-editor/components/left-aside/index.vue b/src/visual-editor/components/left-aside/index.vue
index d3634c0..89b987f 100644
--- a/src/visual-editor/components/left-aside/index.vue
+++ b/src/visual-editor/components/left-aside/index.vue
@@ -9,7 +9,7 @@
             {{ tabItem.label }}
           </div>
         </template>
-        <component :is="tabItem.componentName" />
+        <component :is="tabItem.componentName" v-bind="$attrs" />
       </el-tab-pane>
     </template>
   </el-tabs>
diff --git a/src/visual-editor/components/right-attribute-panel/components/table-prop-editor/table-prop-editor.tsx b/src/visual-editor/components/right-attribute-panel/components/table-prop-editor/table-prop-editor.tsx
index a537f3a..d185c0c 100644
--- a/src/visual-editor/components/right-attribute-panel/components/table-prop-editor/table-prop-editor.tsx
+++ b/src/visual-editor/components/right-attribute-panel/components/table-prop-editor/table-prop-editor.tsx
@@ -1,6 +1,6 @@
 import { defineComponent, PropType } from 'vue'
 import { VisualEditorProps } from '../../../../visual-editor.props'
-import { useModel } from '../../../../utils/useModel'
+import { useModel } from '../../../../hooks/useModel'
 import { ElButton, ElTag } from 'element-plus'
 import { $$tablePropEditor } from './table-prop-edit.service'
 
diff --git a/src/visual-editor/components/right-attribute-panel/index.tsx b/src/visual-editor/components/right-attribute-panel/index.tsx
index 4b6f2f1..5350ec7 100644
--- a/src/visual-editor/components/right-attribute-panel/index.tsx
+++ b/src/visual-editor/components/right-attribute-panel/index.tsx
@@ -23,23 +23,20 @@ import {
 } from 'element-plus'
 import { VisualEditorProps, VisualEditorPropsType } from '@/visual-editor/visual-editor.props'
 import { TablePropEditor } from '@/visual-editor/components/right-attribute-panel/components/table-prop-editor/table-prop-editor'
-import {
-  VisualEditorBlockData,
-  VisualEditorConfig,
-  VisualEditorModelValue
-} from '@/visual-editor/visual-editor.utils'
+import { VisualEditorBlockData } from '@/visual-editor/visual-editor.utils'
 import MonacoEditor from './MonacoEditor'
 import { useVModel } from '@vueuse/core'
-import { useDotProp } from '@/visual-editor/utils/useDotProp'
+import { useDotProp } from '@/visual-editor/hooks/useDotProp'
+import { useVisualData } from '@/visual-editor/hooks/useVisualData'
 
 export default defineComponent({
   name: 'RightAttributePanel',
   props: {
-    block: { type: Object as PropType<VisualEditorBlockData>, default: () => ({}) },
-    config: { type: Object as PropType<VisualEditorConfig>, required: true },
-    dataModel: { type: Object as PropType<{ value: VisualEditorModelValue }>, required: true }
+    block: { type: Object as PropType<VisualEditorBlockData>, default: () => ({}) }
   },
   setup(props, { emit }) {
+    const { visualConfig } = useVisualData()
+
     const state = reactive({
       activeName: 'attr',
       isOpen: true,
@@ -85,7 +82,7 @@ export default defineComponent({
         )
       } else {
         const { componentKey } = props.block
-        const component = props.config.componentMap[componentKey]
+        const component = visualConfig.componentMap[componentKey]
         console.log('props.block:', props.block)
         content.push(
           <ElFormItem label="组件ID" labelWidth={'76px'}>
diff --git a/src/visual-editor/components/simulator-editor/simulator-editor.vue b/src/visual-editor/components/simulator-editor/simulator-editor.vue
index 0fc265a..ca5229a 100644
--- a/src/visual-editor/components/simulator-editor/simulator-editor.vue
+++ b/src/visual-editor/components/simulator-editor/simulator-editor.vue
@@ -1,5 +1,5 @@
 <template>
-  <draggable-transition-group v-model:drag="drag" v-model="VMBlocks">
+  <draggable-transition-group v-model:drag="drag" v-model="currentPage.blocks">
     <template #item="{ element: outElement }">
       <div
         class="list-group-item"
@@ -14,7 +14,7 @@
         @mousedown="selectComp(outElement)"
       >
         <comp-render
-          :config="config"
+          :config="visualConfig"
           :element="outElement"
           :style="{
             pointerEvents: Object.keys(outElement.props?.slots || {}).length ? 'auto' : 'none'
@@ -24,7 +24,7 @@
             <slot-item
               v-model:children="value.children"
               :slot-key="slotKey"
-              :config="config"
+              :config="visualConfig"
               :on-contextmenu-block="onContextmenuBlock"
               :select-comp="selectComp"
             />
@@ -36,15 +36,15 @@
 </template>
 
 <script lang="tsx">
-import { defineComponent, reactive, toRefs, Ref, PropType, SetupContext } from 'vue'
-import { VisualEditorConfig, VisualEditorBlockData } from '@/visual-editor/visual-editor.utils'
-import { useVModel } from '@vueuse/core'
+import { defineComponent, reactive, toRefs, SetupContext } from 'vue'
+import { VisualEditorBlockData } from '@/visual-editor/visual-editor.utils'
 import DraggableTransitionGroup from './draggable-transition-group.vue'
 import { $$dropdown, DropdownOption } from '@/visual-editor/utils/dropdown-service'
 import CompRender from './comp-render'
 import SlotItem from './slot-item.vue'
 import { cloneDeep } from 'lodash'
 import { useGlobalProperties } from '@/hooks/useGlobalProperties'
+import { useVisualData } from '@/visual-editor/hooks/useVisualData'
 
 export default defineComponent({
   name: 'SimulatorEditor',
@@ -53,18 +53,15 @@ export default defineComponent({
     CompRender,
     SlotItem
   },
-  props: {
-    blocks: { type: Array as PropType<VisualEditorBlockData[]>, required: true },
-    config: { type: Object as PropType<VisualEditorConfig>, required: true }
-  },
-  emits: ['update:blocks', 'on-selected'],
-  setup(props, { emit }: SetupContext) {
+  emits: ['on-selected'],
+  setup(_, { emit }: SetupContext) {
     const { globalProperties } = useGlobalProperties()
 
+    const { currentPage, visualConfig } = useVisualData()
+
     const state = reactive({
       compRefs: [],
-      drag: false,
-      VMBlocks: useVModel(props, 'blocks', emit) as Ref<VisualEditorBlockData[]>
+      drag: false
     })
 
     //递归实现
@@ -104,7 +101,7 @@ export default defineComponent({
             item.focusWithChild = false
             item.focus = item._vid == _vid
             if (item.focus) {
-              const arr = findPathByLeafId(_vid, state.VMBlocks)
+              const arr = findPathByLeafId(_vid, currentPage.value.blocks)
               arr.forEach((n) => (n.focusWithChild = true))
             }
             if (Object.keys(item.props?.slots || {}).length) {
@@ -117,7 +114,7 @@ export default defineComponent({
 
     const selectComp = (element) => {
       emit('on-selected', element)
-      state.VMBlocks.forEach((block) => {
+      currentPage.value.blocks.forEach((block) => {
         block.focus = element._vid == block._vid
         block.focusWithChild = false
         handleSlotsFocus(block, element._vid)
@@ -128,7 +125,7 @@ export default defineComponent({
     const onContextmenuBlock = (
       e: MouseEvent,
       block: VisualEditorBlockData,
-      parentBlocks = state.VMBlocks
+      parentBlocks = currentPage.value.blocks
     ) => {
       $$dropdown({
         reference: e,
@@ -180,6 +177,8 @@ export default defineComponent({
 
     return {
       ...toRefs(state),
+      currentPage,
+      visualConfig,
       selectComp,
       onContextmenuBlock
     }
diff --git a/src/visual-editor/utils/useDotProp.ts b/src/visual-editor/hooks/useDotProp.ts
similarity index 100%
rename from src/visual-editor/utils/useDotProp.ts
rename to src/visual-editor/hooks/useDotProp.ts
diff --git a/src/visual-editor/utils/useModel.tsx b/src/visual-editor/hooks/useModel.tsx
similarity index 100%
rename from src/visual-editor/utils/useModel.tsx
rename to src/visual-editor/hooks/useModel.tsx
diff --git a/src/visual-editor/hooks/useVisualData.ts b/src/visual-editor/hooks/useVisualData.ts
new file mode 100644
index 0000000..9c31b17
--- /dev/null
+++ b/src/visual-editor/hooks/useVisualData.ts
@@ -0,0 +1,115 @@
+/**
+ * @name: useVisualData
+ * @author: 卜启缘
+ * @date: 2021/5/6 11:59
+ * @description：useVisualData
+ * @update: 2021/5/6 11:59
+ */
+import { reactive, inject, readonly, computed, ComputedRef, DeepReadonly } from 'vue'
+import {
+  VisualEditorModelValue,
+  VisualEditorBlockData,
+  VisualEditorPage,
+  VisualEditorConfig
+} from '@/visual-editor/visual-editor.utils'
+
+import { visualConfig } from '@/visual.config'
+
+// 保存到本地JSON数据的key
+export const localKey = 'jsonData'
+
+// 注入jsonData的key
+export const injectKey = Symbol('injectKey')
+
+interface IState {
+  currentPage: VisualEditorPage // 当前正在操作的页面
+  jsonData: VisualEditorModelValue // 整颗JSON树
+}
+
+export interface VisualData {
+  jsonData: DeepReadonly<VisualEditorModelValue> // 保护JSONData避免直接修改
+  currentPage: ComputedRef<VisualEditorPage> // 当前正在操作的页面
+  visualConfig: VisualEditorConfig // 组件配置
+  updatePage: (data: { newPath?: string; oldPath: string; page: Partial<VisualEditorPage> }) => void // 更新某个页面
+  incrementPage: (path: string, page: VisualEditorPage) => void // 新增页面
+  deletePage: (path: string, redirect?: string) => void // 删除页面
+  updatePageBlock: (path: string, blocks: VisualEditorBlockData[]) => void // 更新某页面下的所有组件
+  setCurrentPage: (path: string) => void // 设置当前正在操作的页面
+}
+
+export const initVisualData = (): VisualData => {
+  const jsonData: VisualEditorModelValue = JSON.parse(
+    sessionStorage.getItem('jsonData') as string
+  ) || {
+    container: {
+      width: 360,
+      height: 960
+    },
+    pages: {
+      '/': {
+        title: '首页',
+        blocks: []
+      }
+    }
+  }
+
+  console.log('jsonData：', jsonData)
+  // 获取当前页面哈希路径
+  const getCurrentPath = () => location.hash.slice(1)
+  // 所有页面的path都必须以 / 开发
+  const getPrefixPath = (path: string) => (path.startsWith('/') ? path : `/${path}`)
+
+  const state: IState = reactive({
+    jsonData,
+    currentPage: jsonData.pages[getCurrentPath()] ?? jsonData.pages['/']
+  })
+
+  // 路由变化时更新当前操作的页面
+  window.addEventListener('hashchange', () => {
+    setCurrentPage(getCurrentPath())
+  })
+
+  // 更新page
+  const updatePage = ({ newPath, oldPath, page }) => {
+    if (newPath && newPath != oldPath) {
+      // 如果传了新的路径，则认为是修改页面路由
+      state.jsonData.pages[getPrefixPath(newPath)] = { ...state.jsonData.pages[oldPath], ...page }
+      deletePage(oldPath, getPrefixPath(newPath))
+    } else {
+      Object.assign(state.jsonData.pages[oldPath], page)
+    }
+  }
+  // 添加page
+  const incrementPage = (path = '', page: VisualEditorPage = { title: '新页面', blocks: [] }) => {
+    state.jsonData.pages[getPrefixPath(path)] = page
+  }
+  // 删除page
+  const deletePage = (path = '', redirectPath = '') => {
+    delete state.jsonData.pages[path]
+    if (redirectPath) {
+      setCurrentPage(redirectPath)
+    }
+  }
+  // 设置当前页面
+  const setCurrentPage = (path = '/') => {
+    state.currentPage = jsonData.pages[path]
+  }
+
+  // 更新pages下面的blocks
+  const updatePageBlock = (path = '', blocks: VisualEditorBlockData[] = []) => {
+    state.jsonData.pages[path].blocks = blocks
+  }
+
+  return {
+    jsonData: readonly(state.jsonData), // 保护JSONData避免直接修改
+    currentPage: computed(() => state.currentPage),
+    visualConfig,
+    setCurrentPage,
+    updatePage,
+    incrementPage,
+    deletePage,
+    updatePageBlock
+  }
+}
+
+export const useVisualData = () => inject<VisualData>(injectKey)!
diff --git a/src/visual-editor/index.vue b/src/visual-editor/index.vue
index 17d8d57..b54bc87 100644
--- a/src/visual-editor/index.vue
+++ b/src/visual-editor/index.vue
@@ -2,7 +2,7 @@
   <el-container>
     <el-header height="80px" class="flex items-center shadow-md">
       <!-- 顶部start -->
-      <Header :json-data="modelValue" :config="config" />
+      <Header />
       <!-- 顶部end -->
     </el-header>
     <el-container class="layout-container">
@@ -14,20 +14,12 @@
       <el-main>
         <!-- 中间编辑区域start -->
         <simulator>
-          <simulator-editor
-            v-model:blocks="dataModel.blocks"
-            :config="config"
-            @on-selected="onSelected"
-          />
+          <simulator-editor @on-selected="onSelected" />
         </simulator>
         <!-- 中间编辑区域end -->
 
         <!-- 右侧属性面板start -->
-        <right-attribute-panel
-          v-model:block="currentBlock"
-          :config="config"
-          :data-model="dataModel"
-        />
+        <right-attribute-panel v-model:block="currentBlock" />
         <!-- 右侧属性面板end -->
       </el-main>
     </el-container>
@@ -35,37 +27,23 @@
 </template>
 
 <script lang="ts">
-import { defineComponent, PropType, reactive, toRefs } from 'vue'
+import { defineComponent, reactive, toRefs } from 'vue'
 import Header from './components/header/index.vue'
 import LeftAside from './components/left-aside/index.vue'
 import RightAttributePanel from './components/right-attribute-panel'
 import SimulatorEditor from './components/simulator-editor/simulator-editor.vue'
 import Simulator from './components/common/simulator.vue'
-import {
-  VisualEditorConfig,
-  VisualEditorModelValue,
-  VisualEditorComponent
-} from '@/visual-editor/visual-editor.utils'
-import { useVModel } from '@vueuse/core'
+import { VisualEditorComponent } from '@/visual-editor/visual-editor.utils'
 
 interface IState {
-  dataModel: VisualEditorModelValue
   currentBlock: VisualEditorComponent
 }
 
 export default defineComponent({
   name: 'Layout',
   components: { Header, LeftAside, RightAttributePanel, SimulatorEditor, Simulator },
-  props: {
-    modelValue: { type: Object as PropType<VisualEditorModelValue>, required: true },
-    config: { type: Object as PropType<VisualEditorConfig>, required: true },
-    formData: { type: Object as PropType<Record<string, any>>, required: true },
-    customProps: { type: Object as PropType<Record<string, any>> }
-  },
-  emits: ['update:modelValue'],
-  setup(props) {
+  setup() {
     const state: IState = reactive({
-      dataModel: useVModel(props, 'modelValue'),
       currentBlock: {} as VisualEditorComponent
     })
 
diff --git a/src/visual-editor/visual-editor.utils.ts b/src/visual-editor/visual-editor.utils.ts
index 2b4dbc4..494cf83 100644
--- a/src/visual-editor/visual-editor.utils.ts
+++ b/src/visual-editor/visual-editor.utils.ts
@@ -1,6 +1,6 @@
 import { VisualEditorProps } from './visual-editor.props'
 import { inject, provide } from 'vue'
-import { useDotProp } from '@/visual-editor/utils/useDotProp'
+import { useDotProp } from '@/visual-editor/hooks/useDotProp'
 
 export interface VisualEditorBlockData {
   _vid: string // 组件id 时间戳
@@ -21,12 +21,23 @@ export interface VisualEditorBlockData {
   [prop: string]: any
 }
 
+export interface VisualEditorPage {
+  title: string // 页面标题
+  isDefault?: boolean // 404是重定向到默认页面
+  blocks: VisualEditorBlockData[] // 当前页面的所有组件
+}
+
+export interface VisualEditorPages {
+  [path: string]: VisualEditorPage
+}
+
 export interface VisualEditorModelValue {
   container: {
     width: number
     height: number
   }
-  blocks?: VisualEditorBlockData[]
+  // 页面
+  pages: VisualEditorPages
 }
 
 export interface VisualEditorComponent {