From d2420212a68106da906d7d820cc59d61327a76cc Mon Sep 17 00:00:00 2001
From: YunaiV <zhijiantianya@gmail.com>
Date: Thu, 30 Dec 2021 21:11:53 +0800
Subject: [PATCH] 增加 Form 编辑框

---
 yudao-admin-ui/src/router/index.js                         |  15 ++++++++++++++-
 yudao-admin-ui/src/views/bpm/form/build/CodeTypeDialog.vue | 106 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 yudao-admin-ui/src/views/bpm/form/build/DraggableItem.vue  | 100 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 yudao-admin-ui/src/views/bpm/form/build/IconsDialog.vue    | 123 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 yudao-admin-ui/src/views/bpm/form/build/RightPanel.vue     | 944 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 yudao-admin-ui/src/views/bpm/form/build/TreeNodeDialog.vue | 149 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 yudao-admin-ui/src/views/bpm/form/build/index.vue          | 789 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 7 files changed, 2225 insertions(+), 1 deletion(-)
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/CodeTypeDialog.vue
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/DraggableItem.vue
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/IconsDialog.vue
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/RightPanel.vue
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/TreeNodeDialog.vue
 create mode 100644 yudao-admin-ui/src/views/bpm/form/build/index.vue

diff --git a/yudao-admin-ui/src/router/index.js b/yudao-admin-ui/src/router/index.js
index d06a740..0ae76ac 100644
--- a/yudao-admin-ui/src/router/index.js
+++ b/yudao-admin-ui/src/router/index.js
@@ -149,7 +149,20 @@ export const constantRoutes = [
         meta: { title: '请假表单-审批', icon: 'form' }
       }
     ]
-  }
+  },
+  {
+    path: '/bpm',
+    component: Layout,
+    hidden: true,
+    children: [
+      {
+        path: 'manager/form/edit',
+        component: (resolve) => require(['@/views/bpm/form/build/index'], resolve),
+        name: '流程表单-编辑',
+        meta: { title: '流程表单-编辑' }
+      }
+    ]
+  },
 ]
 
 export default new Router({
diff --git a/yudao-admin-ui/src/views/bpm/form/build/CodeTypeDialog.vue b/yudao-admin-ui/src/views/bpm/form/build/CodeTypeDialog.vue
new file mode 100644
index 0000000..941ec36
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/CodeTypeDialog.vue
@@ -0,0 +1,106 @@
+<template>
+  <div>
+    <el-dialog
+      v-bind="$attrs"
+      width="500px"
+      :close-on-click-modal="false"
+      :modal-append-to-body="false"
+      v-on="$listeners"
+      @open="onOpen"
+      @close="onClose"
+    >
+      <el-row :gutter="15">
+        <el-form
+          ref="elForm"
+          :model="formData"
+          :rules="rules"
+          size="medium"
+          label-width="100px"
+        >
+          <el-col :span="24">
+            <el-form-item label="生成类型" prop="type">
+              <el-radio-group v-model="formData.type">
+                <el-radio-button
+                  v-for="(item, index) in typeOptions"
+                  :key="index"
+                  :label="item.value"
+                  :disabled="item.disabled"
+                >
+                  {{ item.label }}
+                </el-radio-button>
+              </el-radio-group>
+            </el-form-item>
+            <el-form-item v-if="showFileName" label="文件名" prop="fileName">
+              <el-input v-model="formData.fileName" placeholder="请输入文件名" clearable />
+            </el-form-item>
+          </el-col>
+        </el-form>
+      </el-row>
+
+      <div slot="footer">
+        <el-button @click="close">
+          取消
+        </el-button>
+        <el-button type="primary" @click="handelConfirm">
+          确定
+        </el-button>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+<script>
+export default {
+  inheritAttrs: false,
+  props: ['showFileName'],
+  data() {
+    return {
+      formData: {
+        fileName: undefined,
+        type: 'file'
+      },
+      rules: {
+        fileName: [{
+          required: true,
+          message: '请输入文件名',
+          trigger: 'blur'
+        }],
+        type: [{
+          required: true,
+          message: '生成类型不能为空',
+          trigger: 'change'
+        }]
+      },
+      typeOptions: [{
+        label: '页面',
+        value: 'file'
+      }, {
+        label: '弹窗',
+        value: 'dialog'
+      }]
+    }
+  },
+  computed: {
+  },
+  watch: {},
+  mounted() {},
+  methods: {
+    onOpen() {
+      if (this.showFileName) {
+        this.formData.fileName = `${+new Date()}.vue`
+      }
+    },
+    onClose() {
+    },
+    close(e) {
+      this.$emit('update:visible', false)
+    },
+    handelConfirm() {
+      this.$refs.elForm.validate(valid => {
+        if (!valid) return
+        this.$emit('confirm', { ...this.formData })
+        this.close()
+      })
+    }
+  }
+}
+</script>
diff --git a/yudao-admin-ui/src/views/bpm/form/build/DraggableItem.vue b/yudao-admin-ui/src/views/bpm/form/build/DraggableItem.vue
new file mode 100644
index 0000000..e881778
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/DraggableItem.vue
@@ -0,0 +1,100 @@
+<script>
+import draggable from 'vuedraggable'
+import render from '@/utils/generator/render'
+
+const components = {
+  itemBtns(h, element, index, parent) {
+    const { copyItem, deleteItem } = this.$listeners
+    return [
+      <span class="drawing-item-copy" title="复制" onClick={event => {
+        copyItem(element, parent); event.stopPropagation()
+      }}>
+        <i class="el-icon-copy-document" />
+      </span>,
+      <span class="drawing-item-delete" title="删除" onClick={event => {
+        deleteItem(index, parent); event.stopPropagation()
+      }}>
+        <i class="el-icon-delete" />
+      </span>
+    ]
+  }
+}
+const layouts = {
+  colFormItem(h, element, index, parent) {
+    const { activeItem } = this.$listeners
+    let className = this.activeId === element.formId ? 'drawing-item active-from-item' : 'drawing-item'
+    if (this.formConf.unFocusedComponentBorder) className += ' unfocus-bordered'
+    return (
+      <el-col span={element.span} class={className}
+        nativeOnClick={event => { activeItem(element); event.stopPropagation() }}>
+        <el-form-item label-width={element.labelWidth ? `${element.labelWidth}px` : null}
+          label={element.label} required={element.required}>
+          <render key={element.renderKey} conf={element} onInput={ event => {
+            this.$set(element, 'defaultValue', event)
+          }} />
+        </el-form-item>
+        {components.itemBtns.apply(this, arguments)}
+      </el-col>
+    )
+  },
+  rowFormItem(h, element, index, parent) {
+    const { activeItem } = this.$listeners
+    const className = this.activeId === element.formId ? 'drawing-row-item active-from-item' : 'drawing-row-item'
+    let child = renderChildren.apply(this, arguments)
+    if (element.type === 'flex') {
+      child = <el-row type={element.type} justify={element.justify} align={element.align}>
+              {child}
+            </el-row>
+    }
+    return (
+      <el-col span={element.span}>
+        <el-row gutter={element.gutter} class={className}
+          nativeOnClick={event => { activeItem(element); event.stopPropagation() }}>
+          <span class="component-name">{element.componentName}</span>
+          <draggable list={element.children} animation={340} group="componentsGroup" class="drag-wrapper">
+            {child}
+          </draggable>
+          {components.itemBtns.apply(this, arguments)}
+        </el-row>
+      </el-col>
+    )
+  }
+}
+
+function renderChildren(h, element, index, parent) {
+  if (!Array.isArray(element.children)) return null
+  return element.children.map((el, i) => {
+    const layout = layouts[el.layout]
+    if (layout) {
+      return layout.call(this, h, el, i, element.children)
+    }
+    return layoutIsNotFound()
+  })
+}
+
+function layoutIsNotFound() {
+  throw new Error(`没有与${this.element.layout}匹配的layout`)
+}
+
+export default {
+  components: {
+    render,
+    draggable
+  },
+  props: [
+    'element',
+    'index',
+    'drawingList',
+    'activeId',
+    'formConf'
+  ],
+  render(h) {
+    const layout = layouts[this.element.layout]
+
+    if (layout) {
+      return layout.call(this, h, this.element, this.index, this.drawingList)
+    }
+    return layoutIsNotFound()
+  }
+}
+</script>
diff --git a/yudao-admin-ui/src/views/bpm/form/build/IconsDialog.vue b/yudao-admin-ui/src/views/bpm/form/build/IconsDialog.vue
new file mode 100644
index 0000000..958be50
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/IconsDialog.vue
@@ -0,0 +1,123 @@
+<template>
+  <div class="icon-dialog">
+    <el-dialog
+      v-bind="$attrs"
+      width="980px"
+      :modal-append-to-body="false"
+      v-on="$listeners"
+      @open="onOpen"
+      @close="onClose"
+    >
+      <div slot="title">
+        选择图标
+        <el-input
+          v-model="key"
+          size="mini"
+          :style="{width: '260px'}"
+          placeholder="请输入图标名称"
+          prefix-icon="el-icon-search"
+          clearable
+        />
+      </div>
+      <ul class="icon-ul">
+        <li
+          v-for="icon in iconList"
+          :key="icon"
+          :class="active===icon?'active-item':''"
+          @click="onSelect(icon)"
+        >
+          <i :class="icon" />
+          <div>{{ icon }}</div>
+        </li>
+      </ul>
+    </el-dialog>
+  </div>
+</template>
+<script>
+import iconList from '@/utils/generator/icon.json'
+
+const originList = iconList.map(name => `el-icon-${name}`)
+
+export default {
+  inheritAttrs: false,
+  props: ['current'],
+  data() {
+    return {
+      iconList: originList,
+      active: null,
+      key: ''
+    }
+  },
+  watch: {
+    key(val) {
+      if (val) {
+        this.iconList = originList.filter(name => name.indexOf(val) > -1)
+      } else {
+        this.iconList = originList
+      }
+    }
+  },
+  methods: {
+    onOpen() {
+      this.active = this.current
+      this.key = ''
+    },
+    onClose() {},
+    onSelect(icon) {
+      this.active = icon
+      this.$emit('select', icon)
+      this.$emit('update:visible', false)
+    }
+  }
+}
+</script>
+<style lang="scss" scoped>
+.icon-ul {
+  margin: 0;
+  padding: 0;
+  font-size: 0;
+  li {
+    list-style-type: none;
+    text-align: center;
+    font-size: 14px;
+    display: inline-block;
+    width: 16.66%;
+    box-sizing: border-box;
+    height: 108px;
+    padding: 15px 6px 6px 6px;
+    cursor: pointer;
+    overflow: hidden;
+    &:hover {
+      background: #f2f2f2;
+    }
+    &.active-item{
+      background: #e1f3fb;
+      color: #7a6df0
+    }
+    > i {
+      font-size: 30px;
+      line-height: 50px;
+    }
+  }
+}
+.icon-dialog {
+  ::v-deep .el-dialog {
+    border-radius: 8px;
+    margin-bottom: 0;
+    margin-top: 4vh !important;
+    display: flex;
+    flex-direction: column;
+    max-height: 92vh;
+    overflow: hidden;
+    box-sizing: border-box;
+    .el-dialog__header {
+      padding-top: 14px;
+    }
+    .el-dialog__body {
+      margin: 0 20px 20px 20px;
+      padding: 0;
+      overflow: auto;
+    }
+  }
+}
+</style>
diff --git a/yudao-admin-ui/src/views/bpm/form/build/RightPanel.vue b/yudao-admin-ui/src/views/bpm/form/build/RightPanel.vue
new file mode 100644
index 0000000..abaec43
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/RightPanel.vue
@@ -0,0 +1,944 @@
+<template>
+  <div class="right-board">
+    <el-tabs v-model="currentTab" class="center-tabs">
+      <el-tab-pane label="组件属性" name="field" />
+      <el-tab-pane label="表单属性" name="form" />
+    </el-tabs>
+    <div class="field-box">
+      <a class="document-link" target="_blank" :href="documentLink" title="查看组件文档">
+        <i class="el-icon-link" />
+      </a>
+      <el-scrollbar class="right-scrollbar">
+        <!-- 组件属性 -->
+        <el-form v-show="currentTab==='field' && showField" size="small" label-width="90px">
+          <el-form-item v-if="activeData.changeTag" label="组件类型">
+            <el-select
+              v-model="activeData.tagIcon"
+              placeholder="请选择组件类型"
+              :style="{width: '100%'}"
+              @change="tagChange"
+            >
+              <el-option-group v-for="group in tagList" :key="group.label" :label="group.label">
+                <el-option
+                  v-for="item in group.options"
+                  :key="item.label"
+                  :label="item.label"
+                  :value="item.tagIcon"
+                >
+                  <svg-icon class="node-icon" :icon-class="item.tagIcon" />
+                  <span> {{ item.label }}</span>
+                </el-option>
+              </el-option-group>
+            </el-select>
+          </el-form-item>
+          <el-form-item v-if="activeData.vModel!==undefined" label="字段名">
+            <el-input v-model="activeData.vModel" placeholder="请输入字段名（v-model）" />
+          </el-form-item>
+          <el-form-item v-if="activeData.componentName!==undefined" label="组件名">
+            {{ activeData.componentName }}
+          </el-form-item>
+          <el-form-item v-if="activeData.label!==undefined" label="标题">
+            <el-input v-model="activeData.label" placeholder="请输入标题" />
+          </el-form-item>
+          <el-form-item v-if="activeData.placeholder!==undefined" label="占位提示">
+            <el-input v-model="activeData.placeholder" placeholder="请输入占位提示" />
+          </el-form-item>
+          <el-form-item v-if="activeData['start-placeholder']!==undefined" label="开始占位">
+            <el-input v-model="activeData['start-placeholder']" placeholder="请输入占位提示" />
+          </el-form-item>
+          <el-form-item v-if="activeData['end-placeholder']!==undefined" label="结束占位">
+            <el-input v-model="activeData['end-placeholder']" placeholder="请输入占位提示" />
+          </el-form-item>
+          <el-form-item v-if="activeData.span!==undefined" label="表单栅格">
+            <el-slider v-model="activeData.span" :max="24" :min="1" :marks="{12:''}" @change="spanChange" />
+          </el-form-item>
+          <el-form-item v-if="activeData.layout==='rowFormItem'" label="栅格间隔">
+            <el-input-number v-model="activeData.gutter" :min="0" placeholder="栅格间隔" />
+          </el-form-item>
+          <el-form-item v-if="activeData.layout==='rowFormItem'" label="布局模式">
+            <el-radio-group v-model="activeData.type">
+              <el-radio-button label="default" />
+              <el-radio-button label="flex" />
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item v-if="activeData.justify!==undefined&&activeData.type==='flex'" label="水平排列">
+            <el-select v-model="activeData.justify" placeholder="请选择水平排列" :style="{width: '100%'}">
+              <el-option
+                v-for="(item, index) in justifyOptions"
+                :key="index"
+                :label="item.label"
+                :value="item.value"
+              />
+            </el-select>
+          </el-form-item>
+          <el-form-item v-if="activeData.align!==undefined&&activeData.type==='flex'" label="垂直排列">
+            <el-radio-group v-model="activeData.align">
+              <el-radio-button label="top" />
+              <el-radio-button label="middle" />
+              <el-radio-button label="bottom" />
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item v-if="activeData.labelWidth!==undefined" label="标签宽度">
+            <el-input v-model.number="activeData.labelWidth" type="number" placeholder="请输入标签宽度" />
+          </el-form-item>
+          <el-form-item v-if="activeData.style&&activeData.style.width!==undefined" label="组件宽度">
+            <el-input v-model="activeData.style.width" placeholder="请输入组件宽度" clearable />
+          </el-form-item>
+          <el-form-item v-if="activeData.vModel!==undefined" label="默认值">
+            <el-input
+              :value="setDefaultValue(activeData.defaultValue)"
+              placeholder="请输入默认值"
+              @input="onDefaultValueInput"
+            />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag==='el-checkbox-group'" label="至少应选">
+            <el-input-number
+              :value="activeData.min"
+              :min="0"
+              placeholder="至少应选"
+              @input="$set(activeData, 'min', $event?$event:undefined)"
+            />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag==='el-checkbox-group'" label="最多可选">
+            <el-input-number
+              :value="activeData.max"
+              :min="0"
+              placeholder="最多可选"
+              @input="$set(activeData, 'max', $event?$event:undefined)"
+            />
+          </el-form-item>
+          <el-form-item v-if="activeData.prepend!==undefined" label="前缀">
+            <el-input v-model="activeData.prepend" placeholder="请输入前缀" />
+          </el-form-item>
+          <el-form-item v-if="activeData.append!==undefined" label="后缀">
+            <el-input v-model="activeData.append" placeholder="请输入后缀" />
+          </el-form-item>
+          <el-form-item v-if="activeData['prefix-icon']!==undefined" label="前图标">
+            <el-input v-model="activeData['prefix-icon']" placeholder="请输入前图标名称">
+              <el-button slot="append" icon="el-icon-thumb" @click="openIconsDialog('prefix-icon')">
+                选择
+              </el-button>
+            </el-input>
+          </el-form-item>
+          <el-form-item v-if="activeData['suffix-icon'] !== undefined" label="后图标">
+            <el-input v-model="activeData['suffix-icon']" placeholder="请输入后图标名称">
+              <el-button slot="append" icon="el-icon-thumb" @click="openIconsDialog('suffix-icon')">
+                选择
+              </el-button>
+            </el-input>
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-cascader'" label="选项分隔符">
+            <el-input v-model="activeData.separator" placeholder="请输入选项分隔符" />
+          </el-form-item>
+          <el-form-item v-if="activeData.autosize !== undefined" label="最小行数">
+            <el-input-number v-model="activeData.autosize.minRows" :min="1" placeholder="最小行数" />
+          </el-form-item>
+          <el-form-item v-if="activeData.autosize !== undefined" label="最大行数">
+            <el-input-number v-model="activeData.autosize.maxRows" :min="1" placeholder="最大行数" />
+          </el-form-item>
+          <el-form-item v-if="activeData.min !== undefined" label="最小值">
+            <el-input-number v-model="activeData.min" placeholder="最小值" />
+          </el-form-item>
+          <el-form-item v-if="activeData.max !== undefined" label="最大值">
+            <el-input-number v-model="activeData.max" placeholder="最大值" />
+          </el-form-item>
+          <el-form-item v-if="activeData.step !== undefined" label="步长">
+            <el-input-number v-model="activeData.step" placeholder="步数" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-input-number'" label="精度">
+            <el-input-number v-model="activeData.precision" :min="0" placeholder="精度" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-input-number'" label="按钮位置">
+            <el-radio-group v-model="activeData['controls-position']">
+              <el-radio-button label="">
+                默认
+              </el-radio-button>
+              <el-radio-button label="right">
+                右侧
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item v-if="activeData.maxlength !== undefined" label="最多输入">
+            <el-input v-model="activeData.maxlength" placeholder="请输入字符长度">
+              <template slot="append">
+                个字符
+              </template>
+            </el-input>
+          </el-form-item>
+          <el-form-item v-if="activeData['active-text'] !== undefined" label="开启提示">
+            <el-input v-model="activeData['active-text']" placeholder="请输入开启提示" />
+          </el-form-item>
+          <el-form-item v-if="activeData['inactive-text'] !== undefined" label="关闭提示">
+            <el-input v-model="activeData['inactive-text']" placeholder="请输入关闭提示" />
+          </el-form-item>
+          <el-form-item v-if="activeData['active-value'] !== undefined" label="开启值">
+            <el-input
+              :value="setDefaultValue(activeData['active-value'])"
+              placeholder="请输入开启值"
+              @input="onSwitchValueInput($event, 'active-value')"
+            />
+          </el-form-item>
+          <el-form-item v-if="activeData['inactive-value'] !== undefined" label="关闭值">
+            <el-input
+              :value="setDefaultValue(activeData['inactive-value'])"
+              placeholder="请输入关闭值"
+              @input="onSwitchValueInput($event, 'inactive-value')"
+            />
+          </el-form-item>
+          <el-form-item
+            v-if="activeData.type !== undefined && 'el-date-picker' === activeData.tag"
+            label="时间类型"
+          >
+            <el-select
+              v-model="activeData.type"
+              placeholder="请选择时间类型"
+              :style="{ width: '100%' }"
+              @change="dateTypeChange"
+            >
+              <el-option
+                v-for="(item, index) in dateOptions"
+                :key="index"
+                :label="item.label"
+                :value="item.value"
+              />
+            </el-select>
+          </el-form-item>
+          <el-form-item v-if="activeData.name !== undefined" label="文件字段名">
+            <el-input v-model="activeData.name" placeholder="请输入上传文件字段名" />
+          </el-form-item>
+          <el-form-item v-if="activeData.accept !== undefined" label="文件类型">
+            <el-select
+              v-model="activeData.accept"
+              placeholder="请选择文件类型"
+              :style="{ width: '100%' }"
+              clearable
+            >
+              <el-option label="图片" value="image/*" />
+              <el-option label="视频" value="video/*" />
+              <el-option label="音频" value="audio/*" />
+              <el-option label="excel" value=".xls,.xlsx" />
+              <el-option label="word" value=".doc,.docx" />
+              <el-option label="pdf" value=".pdf" />
+              <el-option label="txt" value=".txt" />
+            </el-select>
+          </el-form-item>
+          <el-form-item v-if="activeData.fileSize !== undefined" label="文件大小">
+            <el-input v-model.number="activeData.fileSize" placeholder="请输入文件大小">
+              <el-select slot="append" v-model="activeData.sizeUnit" :style="{ width: '66px' }">
+                <el-option label="KB" value="KB" />
+                <el-option label="MB" value="MB" />
+                <el-option label="GB" value="GB" />
+              </el-select>
+            </el-input>
+          </el-form-item>
+          <el-form-item v-if="activeData.action !== undefined" label="上传地址">
+            <el-input v-model="activeData.action" placeholder="请输入上传地址" clearable />
+          </el-form-item>
+          <el-form-item v-if="activeData['list-type'] !== undefined" label="列表类型">
+            <el-radio-group v-model="activeData['list-type']" size="small">
+              <el-radio-button label="text">
+                text
+              </el-radio-button>
+              <el-radio-button label="picture">
+                picture
+              </el-radio-button>
+              <el-radio-button label="picture-card">
+                picture-card
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item
+            v-if="activeData.buttonText !== undefined"
+            v-show="'picture-card' !== activeData['list-type']"
+            label="按钮文字"
+          >
+            <el-input v-model="activeData.buttonText" placeholder="请输入按钮文字" />
+          </el-form-item>
+          <el-form-item v-if="activeData['range-separator'] !== undefined" label="分隔符">
+            <el-input v-model="activeData['range-separator']" placeholder="请输入分隔符" />
+          </el-form-item>
+          <el-form-item v-if="activeData['picker-options'] !== undefined" label="时间段">
+            <el-input
+              v-model="activeData['picker-options'].selectableRange"
+              placeholder="请输入时间段"
+            />
+          </el-form-item>
+          <el-form-item v-if="activeData.format !== undefined" label="时间格式">
+            <el-input
+              :value="activeData.format"
+              placeholder="请输入时间格式"
+              @input="setTimeValue($event)"
+            />
+          </el-form-item>
+          <template v-if="['el-checkbox-group', 'el-radio-group', 'el-select'].indexOf(activeData.tag) > -1">
+            <el-divider>选项</el-divider>
+            <draggable
+              :list="activeData.options"
+              :animation="340"
+              group="selectItem"
+              handle=".option-drag"
+            >
+              <div v-for="(item, index) in activeData.options" :key="index" class="select-item">
+                <div class="select-line-icon option-drag">
+                  <i class="el-icon-s-operation" />
+                </div>
+                <el-input v-model="item.label" placeholder="选项名" size="small" />
+                <el-input
+                  placeholder="选项值"
+                  size="small"
+                  :value="item.value"
+                  @input="setOptionValue(item, $event)"
+                />
+                <div class="close-btn select-line-icon" @click="activeData.options.splice(index, 1)">
+                  <i class="el-icon-remove-outline" />
+                </div>
+              </div>
+            </draggable>
+            <div style="margin-left: 20px;">
+              <el-button
+                style="padding-bottom: 0"
+                icon="el-icon-circle-plus-outline"
+                type="text"
+                @click="addSelectItem"
+              >
+                添加选项
+              </el-button>
+            </div>
+            <el-divider />
+          </template>
+
+          <template v-if="['el-cascader'].indexOf(activeData.tag) > -1">
+            <el-divider>选项</el-divider>
+            <el-form-item label="数据类型">
+              <el-radio-group v-model="activeData.dataType" size="small">
+                <el-radio-button label="dynamic">
+                  动态数据
+                </el-radio-button>
+                <el-radio-button label="static">
+                  静态数据
+                </el-radio-button>
+              </el-radio-group>
+            </el-form-item>
+
+            <template v-if="activeData.dataType === 'dynamic'">
+              <el-form-item label="标签键名">
+                <el-input v-model="activeData.labelKey" placeholder="请输入标签键名" />
+              </el-form-item>
+              <el-form-item label="值键名">
+                <el-input v-model="activeData.valueKey" placeholder="请输入值键名" />
+              </el-form-item>
+              <el-form-item label="子级键名">
+                <el-input v-model="activeData.childrenKey" placeholder="请输入子级键名" />
+              </el-form-item>
+            </template>
+
+            <el-tree
+              v-if="activeData.dataType === 'static'"
+              draggable
+              :data="activeData.options"
+              node-key="id"
+              :expand-on-click-node="false"
+              :render-content="renderContent"
+            />
+            <div v-if="activeData.dataType === 'static'" style="margin-left: 20px">
+              <el-button
+                style="padding-bottom: 0"
+                icon="el-icon-circle-plus-outline"
+                type="text"
+                @click="addTreeItem"
+              >
+                添加父级
+              </el-button>
+            </div>
+            <el-divider />
+          </template>
+
+          <el-form-item v-if="activeData.optionType !== undefined" label="选项样式">
+            <el-radio-group v-model="activeData.optionType">
+              <el-radio-button label="default">
+                默认
+              </el-radio-button>
+              <el-radio-button label="button">
+                按钮
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item v-if="activeData['active-color'] !== undefined" label="开启颜色">
+            <el-color-picker v-model="activeData['active-color']" />
+          </el-form-item>
+          <el-form-item v-if="activeData['inactive-color'] !== undefined" label="关闭颜色">
+            <el-color-picker v-model="activeData['inactive-color']" />
+          </el-form-item>
+
+          <el-form-item v-if="activeData['allow-half'] !== undefined" label="允许半选">
+            <el-switch v-model="activeData['allow-half']" />
+          </el-form-item>
+          <el-form-item v-if="activeData['show-text'] !== undefined" label="辅助文字">
+            <el-switch v-model="activeData['show-text']" @change="rateTextChange" />
+          </el-form-item>
+          <el-form-item v-if="activeData['show-score'] !== undefined" label="显示分数">
+            <el-switch v-model="activeData['show-score']" @change="rateScoreChange" />
+          </el-form-item>
+          <el-form-item v-if="activeData['show-stops'] !== undefined" label="显示间断点">
+            <el-switch v-model="activeData['show-stops']" />
+          </el-form-item>
+          <el-form-item v-if="activeData.range !== undefined" label="范围选择">
+            <el-switch v-model="activeData.range" @change="rangeChange" />
+          </el-form-item>
+          <el-form-item
+            v-if="activeData.border !== undefined && activeData.optionType === 'default'"
+            label="是否带边框"
+          >
+            <el-switch v-model="activeData.border" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-color-picker'" label="颜色格式">
+            <el-select
+              v-model="activeData['color-format']"
+              placeholder="请选择颜色格式"
+              :style="{ width: '100%' }"
+              @change="colorFormatChange"
+            >
+              <el-option
+                v-for="(item, index) in colorFormatOptions"
+                :key="index"
+                :label="item.label"
+                :value="item.value"
+              />
+            </el-select>
+          </el-form-item>
+          <el-form-item
+            v-if="activeData.size !== undefined &&
+              (activeData.optionType === 'button' ||
+                activeData.border ||
+                activeData.tag === 'el-color-picker')"
+            label="选项尺寸"
+          >
+            <el-radio-group v-model="activeData.size">
+              <el-radio-button label="medium">
+                中等
+              </el-radio-button>
+              <el-radio-button label="small">
+                较小
+              </el-radio-button>
+              <el-radio-button label="mini">
+                迷你
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item v-if="activeData['show-word-limit'] !== undefined" label="输入统计">
+            <el-switch v-model="activeData['show-word-limit']" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-input-number'" label="严格步数">
+            <el-switch v-model="activeData['step-strictly']" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-cascader'" label="是否多选">
+            <el-switch v-model="activeData.props.props.multiple" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-cascader'" label="展示全路径">
+            <el-switch v-model="activeData['show-all-levels']" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-cascader'" label="可否筛选">
+            <el-switch v-model="activeData.filterable" />
+          </el-form-item>
+          <el-form-item v-if="activeData.clearable !== undefined" label="能否清空">
+            <el-switch v-model="activeData.clearable" />
+          </el-form-item>
+          <el-form-item v-if="activeData.showTip !== undefined" label="显示提示">
+            <el-switch v-model="activeData.showTip" />
+          </el-form-item>
+          <el-form-item v-if="activeData.multiple !== undefined" label="多选文件">
+            <el-switch v-model="activeData.multiple" />
+          </el-form-item>
+          <el-form-item v-if="activeData['auto-upload'] !== undefined" label="自动上传">
+            <el-switch v-model="activeData['auto-upload']" />
+          </el-form-item>
+          <el-form-item v-if="activeData.readonly !== undefined" label="是否只读">
+            <el-switch v-model="activeData.readonly" />
+          </el-form-item>
+          <el-form-item v-if="activeData.disabled !== undefined" label="是否禁用">
+            <el-switch v-model="activeData.disabled" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-select'" label="是否可搜索">
+            <el-switch v-model="activeData.filterable" />
+          </el-form-item>
+          <el-form-item v-if="activeData.tag === 'el-select'" label="是否多选">
+            <el-switch v-model="activeData.multiple" @change="multipleChange" />
+          </el-form-item>
+          <el-form-item v-if="activeData.required !== undefined" label="是否必填">
+            <el-switch v-model="activeData.required" />
+          </el-form-item>
+
+          <template v-if="activeData.layoutTree">
+            <el-divider>布局结构树</el-divider>
+            <el-tree
+              :data="[activeData]"
+              :props="layoutTreeProps"
+              node-key="renderKey"
+              default-expand-all
+              draggable
+            >
+              <span slot-scope="{ node, data }">
+                <span class="node-label">
+                  <svg-icon class="node-icon" :icon-class="data.tagIcon" />
+                  {{ node.label }}
+                </span>
+              </span>
+            </el-tree>
+          </template>
+
+          <template v-if="activeData.layout === 'colFormItem'">
+            <el-divider>正则校验</el-divider>
+            <div
+              v-for="(item, index) in activeData.regList"
+              :key="index"
+              class="reg-item"
+            >
+              <span class="close-btn" @click="activeData.regList.splice(index, 1)">
+                <i class="el-icon-close" />
+              </span>
+              <el-form-item label="表达式">
+                <el-input v-model="item.pattern" placeholder="请输入正则" />
+              </el-form-item>
+              <el-form-item label="错误提示" style="margin-bottom:0">
+                <el-input v-model="item.message" placeholder="请输入错误提示" />
+              </el-form-item>
+            </div>
+            <div style="margin-left: 20px">
+              <el-button icon="el-icon-circle-plus-outline" type="text" @click="addReg">
+                添加规则
+              </el-button>
+            </div>
+          </template>
+        </el-form>
+        <!-- 表单属性 -->
+        <el-form v-show="currentTab === 'form'" size="small" label-width="90px">
+          <el-form-item label="表单名">
+            <el-input v-model="formConf.formRef" placeholder="请输入表单名（ref）" />
+          </el-form-item>
+          <el-form-item label="表单模型">
+            <el-input v-model="formConf.formModel" placeholder="请输入数据模型" />
+          </el-form-item>
+          <el-form-item label="校验模型">
+            <el-input v-model="formConf.formRules" placeholder="请输入校验模型" />
+          </el-form-item>
+          <el-form-item label="表单尺寸">
+            <el-radio-group v-model="formConf.size">
+              <el-radio-button label="medium">
+                中等
+              </el-radio-button>
+              <el-radio-button label="small">
+                较小
+              </el-radio-button>
+              <el-radio-button label="mini">
+                迷你
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item label="标签对齐">
+            <el-radio-group v-model="formConf.labelPosition">
+              <el-radio-button label="left">
+                左对齐
+              </el-radio-button>
+              <el-radio-button label="right">
+                右对齐
+              </el-radio-button>
+              <el-radio-button label="top">
+                顶部对齐
+              </el-radio-button>
+            </el-radio-group>
+          </el-form-item>
+          <el-form-item label="标签宽度">
+            <el-input-number v-model="formConf.labelWidth" placeholder="标签宽度" />
+          </el-form-item>
+          <el-form-item label="栅格间隔">
+            <el-input-number v-model="formConf.gutter" :min="0" placeholder="栅格间隔" />
+          </el-form-item>
+          <el-form-item label="禁用表单">
+            <el-switch v-model="formConf.disabled" />
+          </el-form-item>
+          <el-form-item label="表单按钮">
+            <el-switch v-model="formConf.formBtns" />
+          </el-form-item>
+          <el-form-item label="显示未选中组件边框">
+            <el-switch v-model="formConf.unFocusedComponentBorder" />
+          </el-form-item>
+        </el-form>
+      </el-scrollbar>
+    </div>
+
+    <treeNode-dialog :visible.sync="dialogVisible" title="添加选项" @commit="addNode" />
+    <icons-dialog :visible.sync="iconsVisible" :current="activeData[currentIconModel]" @select="setIcon" />
+  </div>
+</template>
+
+<script>
+import { isArray } from 'util'
+import TreeNodeDialog from './TreeNodeDialog'
+import { isNumberStr } from '@/utils/index'
+import IconsDialog from './IconsDialog'
+import {
+  inputComponents,
+  selectComponents,
+  layoutComponents
+} from '@/utils/generator/config'
+
+const dateTimeFormat = {
+  date: 'yyyy-MM-dd',
+  week: 'yyyy 第 WW 周',
+  month: 'yyyy-MM',
+  year: 'yyyy',
+  datetime: 'yyyy-MM-dd HH:mm:ss',
+  daterange: 'yyyy-MM-dd',
+  monthrange: 'yyyy-MM',
+  datetimerange: 'yyyy-MM-dd HH:mm:ss'
+}
+
+export default {
+  components: {
+    TreeNodeDialog,
+    IconsDialog
+  },
+  props: ['showField', 'activeData', 'formConf'],
+  data() {
+    return {
+      currentTab: 'field',
+      currentNode: null,
+      dialogVisible: false,
+      iconsVisible: false,
+      currentIconModel: null,
+      dateTypeOptions: [
+        {
+          label: '日(date)',
+          value: 'date'
+        },
+        {
+          label: '周(week)',
+          value: 'week'
+        },
+        {
+          label: '月(month)',
+          value: 'month'
+        },
+        {
+          label: '年(year)',
+          value: 'year'
+        },
+        {
+          label: '日期时间(datetime)',
+          value: 'datetime'
+        }
+      ],
+      dateRangeTypeOptions: [
+        {
+          label: '日期范围(daterange)',
+          value: 'daterange'
+        },
+        {
+          label: '月范围(monthrange)',
+          value: 'monthrange'
+        },
+        {
+          label: '日期时间范围(datetimerange)',
+          value: 'datetimerange'
+        }
+      ],
+      colorFormatOptions: [
+        {
+          label: 'hex',
+          value: 'hex'
+        },
+        {
+          label: 'rgb',
+          value: 'rgb'
+        },
+        {
+          label: 'rgba',
+          value: 'rgba'
+        },
+        {
+          label: 'hsv',
+          value: 'hsv'
+        },
+        {
+          label: 'hsl',
+          value: 'hsl'
+        }
+      ],
+      justifyOptions: [
+        {
+          label: 'start',
+          value: 'start'
+        },
+        {
+          label: 'end',
+          value: 'end'
+        },
+        {
+          label: 'center',
+          value: 'center'
+        },
+        {
+          label: 'space-around',
+          value: 'space-around'
+        },
+        {
+          label: 'space-between',
+          value: 'space-between'
+        }
+      ],
+      layoutTreeProps: {
+        label(data, node) {
+          return data.componentName || `${data.label}: ${data.vModel}`
+        }
+      }
+    }
+  },
+  computed: {
+    documentLink() {
+      return (
+        this.activeData.document
+        || 'https://element.eleme.cn/#/zh-CN/component/installation'
+      )
+    },
+    dateOptions() {
+      if (
+        this.activeData.type !== undefined
+        && this.activeData.tag === 'el-date-picker'
+      ) {
+        if (this.activeData['start-placeholder'] === undefined) {
+          return this.dateTypeOptions
+        }
+        return this.dateRangeTypeOptions
+      }
+      return []
+    },
+    tagList() {
+      return [
+        {
+          label: '输入型组件',
+          options: inputComponents
+        },
+        {
+          label: '选择型组件',
+          options: selectComponents
+        }
+      ]
+    }
+  },
+  methods: {
+    addReg() {
+      this.activeData.regList.push({
+        pattern: '',
+        message: ''
+      })
+    },
+    addSelectItem() {
+      this.activeData.options.push({
+        label: '',
+        value: ''
+      })
+    },
+    addTreeItem() {
+      ++this.idGlobal
+      this.dialogVisible = true
+      this.currentNode = this.activeData.options
+    },
+    renderContent(h, { node, data, store }) {
+      return (
+        <div class="custom-tree-node">
+          <span>{node.label}</span>
+          <span class="node-operation">
+            <i on-click={() => this.append(data)}
+              class="el-icon-plus"
+              title="添加"
+            ></i>
+            <i on-click={() => this.remove(node, data)}
+              class="el-icon-delete"
+              title="删除"
+            ></i>
+          </span>
+        </div>
+      )
+    },
+    append(data) {
+      if (!data.children) {
+        this.$set(data, 'children', [])
+      }
+      this.dialogVisible = true
+      this.currentNode = data.children
+    },
+    remove(node, data) {
+      const { parent } = node
+      const children = parent.data.children || parent.data
+      const index = children.findIndex(d => d.id === data.id)
+      children.splice(index, 1)
+    },
+    addNode(data) {
+      this.currentNode.push(data)
+    },
+    setOptionValue(item, val) {
+      item.value = isNumberStr(val) ? +val : val
+    },
+    setDefaultValue(val) {
+      if (Array.isArray(val)) {
+        return val.join(',')
+      }
+      if (['string', 'number'].indexOf(val) > -1) {
+        return val
+      }
+      if (typeof val === 'boolean') {
+        return `${val}`
+      }
+      return val
+    },
+    onDefaultValueInput(str) {
+      if (isArray(this.activeData.defaultValue)) {
+        // 数组
+        this.$set(
+          this.activeData,
+          'defaultValue',
+          str.split(',').map(val => (isNumberStr(val) ? +val : val))
+        )
+      } else if (['true', 'false'].indexOf(str) > -1) {
+        // 布尔
+        this.$set(this.activeData, 'defaultValue', JSON.parse(str))
+      } else {
+        // 字符串和数字
+        this.$set(
+          this.activeData,
+          'defaultValue',
+          isNumberStr(str) ? +str : str
+        )
+      }
+    },
+    onSwitchValueInput(val, name) {
+      if (['true', 'false'].indexOf(val) > -1) {
+        this.$set(this.activeData, name, JSON.parse(val))
+      } else {
+        this.$set(this.activeData, name, isNumberStr(val) ? +val : val)
+      }
+    },
+    setTimeValue(val, type) {
+      const valueFormat = type === 'week' ? dateTimeFormat.date : val
+      this.$set(this.activeData, 'defaultValue', null)
+      this.$set(this.activeData, 'value-format', valueFormat)
+      this.$set(this.activeData, 'format', val)
+    },
+    spanChange(val) {
+      this.formConf.span = val
+    },
+    multipleChange(val) {
+      this.$set(this.activeData, 'defaultValue', val ? [] : '')
+    },
+    dateTypeChange(val) {
+      this.setTimeValue(dateTimeFormat[val], val)
+    },
+    rangeChange(val) {
+      this.$set(
+        this.activeData,
+        'defaultValue',
+        val ? [this.activeData.min, this.activeData.max] : this.activeData.min
+      )
+    },
+    rateTextChange(val) {
+      if (val) this.activeData['show-score'] = false
+    },
+    rateScoreChange(val) {
+      if (val) this.activeData['show-text'] = false
+    },
+    colorFormatChange(val) {
+      this.activeData.defaultValue = null
+      this.activeData['show-alpha'] = val.indexOf('a') > -1
+      this.activeData.renderKey = +new Date() // 更新renderKey,重新渲染该组件
+    },
+    openIconsDialog(model) {
+      this.iconsVisible = true
+      this.currentIconModel = model
+    },
+    setIcon(val) {
+      this.activeData[this.currentIconModel] = val
+    },
+    tagChange(tagIcon) {
+      let target = inputComponents.find(item => item.tagIcon === tagIcon)
+      if (!target) target = selectComponents.find(item => item.tagIcon === tagIcon)
+      this.$emit('tag-change', target)
+    }
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+.right-board {
+  width: 350px;
+  position: absolute;
+  right: 0;
+  top: 0;
+  padding-top: 3px;
+  .field-box {
+    position: relative;
+    height: calc(100vh - 42px);
+    box-sizing: border-box;
+    overflow: hidden;
+  }
+  .el-scrollbar {
+    height: 100%;
+  }
+}
+.select-item {
+  display: flex;
+  border: 1px dashed #fff;
+  box-sizing: border-box;
+  & .close-btn {
+    cursor: pointer;
+    color: #f56c6c;
+  }
+  & .el-input + .el-input {
+    margin-left: 4px;
+  }
+}
+.select-item + .select-item {
+  margin-top: 4px;
+}
+.select-item.sortable-chosen {
+  border: 1px dashed #409eff;
+}
+.select-line-icon {
+  line-height: 32px;
+  font-size: 22px;
+  padding: 0 4px;
+  color: #777;
+}
+.option-drag {
+  cursor: move;
+}
+.time-range {
+  .el-date-editor {
+    width: 227px;
+  }
+  ::v-deep .el-icon-time {
+    display: none;
+  }
+}
+.document-link {
+  position: absolute;
+  display: block;
+  width: 26px;
+  height: 26px;
+  top: 0;
+  left: 0;
+  cursor: pointer;
+  background: #409eff;
+  z-index: 1;
+  border-radius: 0 0 6px 0;
+  text-align: center;
+  line-height: 26px;
+  color: #fff;
+  font-size: 18px;
+}
+.node-label{
+  font-size: 14px;
+}
+.node-icon{
+  color: #bebfc3;
+}
+</style>
diff --git a/yudao-admin-ui/src/views/bpm/form/build/TreeNodeDialog.vue b/yudao-admin-ui/src/views/bpm/form/build/TreeNodeDialog.vue
new file mode 100644
index 0000000..c225c4c
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/TreeNodeDialog.vue
@@ -0,0 +1,149 @@
+<template>
+  <div>
+    <el-dialog
+      v-bind="$attrs"
+      :close-on-click-modal="false"
+      :modal-append-to-body="false"
+      v-on="$listeners"
+      @open="onOpen"
+      @close="onClose"
+    >
+      <el-row :gutter="0">
+        <el-form
+          ref="elForm"
+          :model="formData"
+          :rules="rules"
+          size="small"
+          label-width="100px"
+        >
+          <el-col :span="24">
+            <el-form-item
+              label="选项名"
+              prop="label"
+            >
+              <el-input
+                v-model="formData.label"
+                placeholder="请输入选项名"
+                clearable
+              />
+            </el-form-item>
+          </el-col>
+          <el-col :span="24">
+            <el-form-item
+              label="选项值"
+              prop="value"
+            >
+              <el-input
+                v-model="formData.value"
+                placeholder="请输入选项值"
+                clearable
+              >
+                <el-select
+                  slot="append"
+                  v-model="dataType"
+                  :style="{width: '100px'}"
+                >
+                  <el-option
+                    v-for="(item, index) in dataTypeOptions"
+                    :key="index"
+                    :label="item.label"
+                    :value="item.value"
+                    :disabled="item.disabled"
+                  />
+                </el-select>
+              </el-input>
+            </el-form-item>
+          </el-col>
+        </el-form>
+      </el-row>
+      <div slot="footer">
+        <el-button
+          type="primary"
+          @click="handelConfirm"
+        >
+          确定
+        </el-button>
+        <el-button @click="close">
+          取消
+        </el-button>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+<script>
+import { isNumberStr } from '@/utils/index'
+
+export default {
+  components: {},
+  inheritAttrs: false,
+  props: [],
+  data() {
+    return {
+      id: 100,
+      formData: {
+        label: undefined,
+        value: undefined
+      },
+      rules: {
+        label: [
+          {
+            required: true,
+            message: '请输入选项名',
+            trigger: 'blur'
+          }
+        ],
+        value: [
+          {
+            required: true,
+            message: '请输入选项值',
+            trigger: 'blur'
+          }
+        ]
+      },
+      dataType: 'string',
+      dataTypeOptions: [
+        {
+          label: '字符串',
+          value: 'string'
+        },
+        {
+          label: '数字',
+          value: 'number'
+        }
+      ]
+    }
+  },
+  computed: {},
+  watch: {
+    // eslint-disable-next-line func-names
+    'formData.value': function (val) {
+      this.dataType = isNumberStr(val) ? 'number' : 'string'
+    }
+  },
+  created() {},
+  mounted() {},
+  methods: {
+    onOpen() {
+      this.formData = {
+        label: undefined,
+        value: undefined
+      }
+    },
+    onClose() {},
+    close() {
+      this.$emit('update:visible', false)
+    },
+    handelConfirm() {
+      this.$refs.elForm.validate(valid => {
+        if (!valid) return
+        if (this.dataType === 'number') {
+          this.formData.value = parseFloat(this.formData.value)
+        }
+        this.formData.id = this.id++
+        this.$emit('commit', this.formData)
+        this.close()
+      })
+    }
+  }
+}
+</script>
diff --git a/yudao-admin-ui/src/views/bpm/form/build/index.vue b/yudao-admin-ui/src/views/bpm/form/build/index.vue
new file mode 100644
index 0000000..92291e9
--- /dev/null
+++ b/yudao-admin-ui/src/views/bpm/form/build/index.vue
@@ -0,0 +1,789 @@
+<template>
+  <div class="container">
+    <div class="left-board">
+      <div class="logo-wrapper">
+        <div class="logo">
+          <img :src="logo" alt="logo"> Form Generator
+        </div>
+      </div>
+      <el-scrollbar class="left-scrollbar">
+        <div class="components-list">
+          <div class="components-title">
+            <svg-icon icon-class="component" />输入型组件
+          </div>
+          <draggable
+            class="components-draggable"
+            :list="inputComponents"
+            :group="{ name: 'componentsGroup', pull: 'clone', put: false }"
+            :clone="cloneComponent"
+            draggable=".components-item"
+            :sort="false"
+            @end="onEnd"
+          >
+            <div
+              v-for="(element, index) in inputComponents" :key="index" class="components-item"
+              @click="addComponent(element)"
+            >
+              <div class="components-body">
+                <svg-icon :icon-class="element.tagIcon" />
+                {{ element.label }}
+              </div>
+            </div>
+          </draggable>
+          <div class="components-title">
+            <svg-icon icon-class="component" />选择型组件
+          </div>
+          <draggable
+            class="components-draggable"
+            :list="selectComponents"
+            :group="{ name: 'componentsGroup', pull: 'clone', put: false }"
+            :clone="cloneComponent"
+            draggable=".components-item"
+            :sort="false"
+            @end="onEnd"
+          >
+            <div
+              v-for="(element, index) in selectComponents"
+              :key="index"
+              class="components-item"
+              @click="addComponent(element)"
+            >
+              <div class="components-body">
+                <svg-icon :icon-class="element.tagIcon" />
+                {{ element.label }}
+              </div>
+            </div>
+          </draggable>
+          <div class="components-title">
+            <svg-icon icon-class="component" /> 布局型组件
+          </div>
+          <draggable
+            class="components-draggable" :list="layoutComponents"
+            :group="{ name: 'componentsGroup', pull: 'clone', put: false }" :clone="cloneComponent"
+            draggable=".components-item" :sort="false" @end="onEnd"
+          >
+            <div
+              v-for="(element, index) in layoutComponents" :key="index" class="components-item"
+              @click="addComponent(element)"
+            >
+              <div class="components-body">
+                <svg-icon :icon-class="element.tagIcon" />
+                {{ element.label }}
+              </div>
+            </div>
+          </draggable>
+        </div>
+      </el-scrollbar>
+    </div>
+
+    <div class="center-board">
+      <div class="action-bar">
+        <el-button icon="el-icon-download" type="text" @click="download">
+          导出vue文件
+        </el-button>
+        <el-button class="copy-btn-main" icon="el-icon-document-copy" type="text" @click="copy">
+          复制代码
+        </el-button>
+        <el-button class="delete-btn" icon="el-icon-delete" type="text" @click="empty">
+          清空
+        </el-button>
+      </div>
+      <el-scrollbar class="center-scrollbar">
+        <el-row class="center-board-row" :gutter="formConf.gutter">
+          <el-form
+            :size="formConf.size"
+            :label-position="formConf.labelPosition"
+            :disabled="formConf.disabled"
+            :label-width="formConf.labelWidth + 'px'"
+          >
+            <draggable class="drawing-board" :list="drawingList" :animation="340" group="componentsGroup">
+              <draggable-item
+                v-for="(element, index) in drawingList"
+                :key="element.renderKey"
+                :drawing-list="drawingList"
+                :element="element"
+                :index="index"
+                :active-id="activeId"
+                :form-conf="formConf"
+                @activeItem="activeFormItem"
+                @copyItem="drawingItemCopy"
+                @deleteItem="drawingItemDelete"
+              />
+            </draggable>
+            <div v-show="!drawingList.length" class="empty-info">
+              从左侧拖入或点选组件进行表单设计
+            </div>
+          </el-form>
+        </el-row>
+      </el-scrollbar>
+    </div>
+
+    <right-panel
+      :active-data="activeData"
+      :form-conf="formConf"
+      :show-field="!!drawingList.length"
+      @tag-change="tagChange"
+    />
+
+    <code-type-dialog
+      :visible.sync="dialogVisible"
+      title="选择生成类型"
+      :show-file-name="showFileName"
+      @confirm="generate"
+    />
+    <input id="copyNode" type="hidden">
+  </div>
+</template>
+
+<script>
+import draggable from 'vuedraggable'
+import { saveAs } from 'file-saver'
+import beautifier from 'js-beautify'
+import ClipboardJS from 'clipboard'
+import render from '@/utils/generator/render'
+import RightPanel from './RightPanel'
+import {
+  inputComponents,
+  selectComponents,
+  layoutComponents,
+  formConf
+} from '@/utils/generator/config'
+import {
+  exportDefault, beautifierConf, isNumberStr, titleCase
+} from '@/utils/index'
+import {
+  makeUpHtml, vueTemplate, vueScript, cssStyle
+} from '@/utils/generator/html'
+import { makeUpJs } from '@/utils/generator/js'
+import { makeUpCss } from '@/utils/generator/css'
+import drawingDefalut from '@/utils/generator/drawingDefalut'
+import logo from '@/assets/logo/logo.png'
+import CodeTypeDialog from './CodeTypeDialog'
+import DraggableItem from './DraggableItem'
+
+const emptyActiveData = { style: {}, autosize: {} }
+let oldActiveId
+let tempActiveData
+
+export default {
+  components: {
+    draggable,
+    render,
+    RightPanel,
+    CodeTypeDialog,
+    DraggableItem
+  },
+  data() {
+    return {
+      logo,
+      idGlobal: 100,
+      formConf,
+      inputComponents,
+      selectComponents,
+      layoutComponents,
+      labelWidth: 100,
+      drawingList: drawingDefalut,
+      drawingData: {},
+      activeId: drawingDefalut[0].formId,
+      drawerVisible: false,
+      formData: {},
+      dialogVisible: false,
+      generateConf: null,
+      showFileName: false,
+      activeData: drawingDefalut[0]
+    }
+  },
+  computed: {
+  },
+  watch: {
+    // eslint-disable-next-line func-names
+    'activeData.label': function (val, oldVal) {
+      if (
+        this.activeData.placeholder === undefined
+        || !this.activeData.tag
+        || oldActiveId !== this.activeId
+      ) {
+        return
+      }
+      this.activeData.placeholder = this.activeData.placeholder.replace(oldVal, '') + val
+    },
+    activeId: {
+      handler(val) {
+        oldActiveId = val
+      },
+      immediate: true
+    }
+  },
+  mounted() {
+    const clipboard = new ClipboardJS('#copyNode', {
+      text: trigger => {
+        const codeStr = this.generateCode()
+        this.$notify({
+          title: '成功',
+          message: '代码已复制到剪切板，可粘贴。',
+          type: 'success'
+        })
+        return codeStr
+      }
+    })
+    clipboard.on('error', e => {
+      this.$message.error('代码复制失败')
+    })
+  },
+  methods: {
+    activeFormItem(element) {
+      this.activeData = element
+      this.activeId = element.formId
+    },
+    onEnd(obj, a) {
+      if (obj.from !== obj.to) {
+        this.activeData = tempActiveData
+        this.activeId = this.idGlobal
+      }
+    },
+    addComponent(item) {
+      const clone = this.cloneComponent(item)
+      this.drawingList.push(clone)
+      this.activeFormItem(clone)
+    },
+    cloneComponent(origin) {
+      const clone = JSON.parse(JSON.stringify(origin))
+      clone.formId = ++this.idGlobal
+      clone.span = formConf.span
+      clone.renderKey = +new Date() // 改变renderKey后可以实现强制更新组件
+      if (!clone.layout) clone.layout = 'colFormItem'
+      if (clone.layout === 'colFormItem') {
+        clone.vModel = `field${this.idGlobal}`
+        clone.placeholder !== undefined && (clone.placeholder += clone.label)
+        tempActiveData = clone
+      } else if (clone.layout === 'rowFormItem') {
+        delete clone.label
+        clone.componentName = `row${this.idGlobal}`
+        clone.gutter = this.formConf.gutter
+        tempActiveData = clone
+      }
+      return tempActiveData
+    },
+    AssembleFormData() {
+      this.formData = {
+        fields: JSON.parse(JSON.stringify(this.drawingList)),
+        ...this.formConf
+      }
+    },
+    generate(data) {
+      const func = this[`exec${titleCase(this.operationType)}`]
+      this.generateConf = data
+      func && func(data)
+    },
+    execRun(data) {
+      this.AssembleFormData()
+      this.drawerVisible = true
+    },
+    execDownload(data) {
+      const codeStr = this.generateCode()
+      const blob = new Blob([codeStr], { type: 'text/plain;charset=utf-8' })
+      saveAs(blob, data.fileName)
+    },
+    execCopy(data) {
+      document.getElementById('copyNode').click()
+    },
+    empty() {
+      this.$confirm('确定要清空所有组件吗？', '提示', { type: 'warning' }).then(
+        () => {
+          this.drawingList = []
+        }
+      )
+    },
+    drawingItemCopy(item, parent) {
+      let clone = JSON.parse(JSON.stringify(item))
+      clone = this.createIdAndKey(clone)
+      parent.push(clone)
+      this.activeFormItem(clone)
+    },
+    createIdAndKey(item) {
+      item.formId = ++this.idGlobal
+      item.renderKey = +new Date()
+      if (item.layout === 'colFormItem') {
+        item.vModel = `field${this.idGlobal}`
+      } else if (item.layout === 'rowFormItem') {
+        item.componentName = `row${this.idGlobal}`
+      }
+      if (Array.isArray(item.children)) {
+        item.children = item.children.map(childItem => this.createIdAndKey(childItem))
+      }
+      return item
+    },
+    drawingItemDelete(index, parent) {
+      parent.splice(index, 1)
+      this.$nextTick(() => {
+        const len = this.drawingList.length
+        if (len) {
+          this.activeFormItem(this.drawingList[len - 1])
+        }
+      })
+    },
+    generateCode() {
+      const { type } = this.generateConf
+      this.AssembleFormData()
+      const script = vueScript(makeUpJs(this.formData, type))
+      const html = vueTemplate(makeUpHtml(this.formData, type))
+      const css = cssStyle(makeUpCss(this.formData))
+      return beautifier.html(html + script + css, beautifierConf.html)
+    },
+    download() {
+      this.dialogVisible = true
+      this.showFileName = true
+      this.operationType = 'download'
+    },
+    run() {
+      this.dialogVisible = true
+      this.showFileName = false
+      this.operationType = 'run'
+    },
+    copy() {
+      this.dialogVisible = true
+      this.showFileName = false
+      this.operationType = 'copy'
+    },
+    tagChange(newTag) {
+      newTag = this.cloneComponent(newTag)
+      newTag.vModel = this.activeData.vModel
+      newTag.formId = this.activeId
+      newTag.span = this.activeData.span
+      delete this.activeData.tag
+      delete this.activeData.tagIcon
+      delete this.activeData.document
+      Object.keys(newTag).forEach(key => {
+        if (this.activeData[key] !== undefined
+          && typeof this.activeData[key] === typeof newTag[key]) {
+          newTag[key] = this.activeData[key]
+        }
+      })
+      this.activeData = newTag
+      this.updateDrawingList(newTag, this.drawingList)
+    },
+    updateDrawingList(newTag, list) {
+      const index = list.findIndex(item => item.formId === this.activeId)
+      if (index > -1) {
+        list.splice(index, 1, newTag)
+      } else {
+        list.forEach(item => {
+          if (Array.isArray(item.children)) this.updateDrawingList(newTag, item.children)
+        })
+      }
+    }
+  }
+}
+</script>
+
+<style lang='scss'>
+body, html{
+  margin: 0;
+  padding: 0;
+  background: #fff;
+  -moz-osx-font-smoothing: grayscale;
+  -webkit-font-smoothing: antialiased;
+  text-rendering: optimizeLegibility;
+  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
+}
+
+input, textarea{
+  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
+}
+
+.editor-tabs{
+  background: #121315;
+  .el-tabs__header{
+    margin: 0;
+    border-bottom-color: #121315;
+    .el-tabs__nav{
+      border-color: #121315;
+    }
+  }
+  .el-tabs__item{
+    height: 32px;
+    line-height: 32px;
+    color: #888a8e;
+    border-left: 1px solid #121315 !important;
+    background: #363636;
+    margin-right: 5px;
+    user-select: none;
+  }
+  .el-tabs__item.is-active{
+    background: #1e1e1e;
+    border-bottom-color: #1e1e1e!important;
+    color: #fff;
+  }
+  .el-icon-edit{
+    color: #f1fa8c;
+  }
+  .el-icon-document{
+    color: #a95812;
+  }
+}
+
+// home
+.right-scrollbar {
+  .el-scrollbar__view {
+    padding: 12px 18px 15px 15px;
+  }
+}
+.left-scrollbar .el-scrollbar__wrap {
+  box-sizing: border-box;
+  overflow-x: hidden !important;
+  margin-bottom: 0 !important;
+}
+.center-tabs{
+  .el-tabs__header{
+    margin-bottom: 0!important;
+  }
+  .el-tabs__item{
+    width: 50%;
+    text-align: center;
+  }
+  .el-tabs__nav{
+    width: 100%;
+  }
+}
+.reg-item{
+  padding: 12px 6px;
+  background: #f8f8f8;
+  position: relative;
+  border-radius: 4px;
+  .close-btn{
+    position: absolute;
+    right: -6px;
+    top: -6px;
+    display: block;
+    width: 16px;
+    height: 16px;
+    line-height: 16px;
+    background: rgba(0, 0, 0, 0.2);
+    border-radius: 50%;
+    color: #fff;
+    text-align: center;
+    z-index: 1;
+    cursor: pointer;
+    font-size: 12px;
+    &:hover{
+      background: rgba(210, 23, 23, 0.5)
+    }
+  }
+  & + .reg-item{
+    margin-top: 18px;
+  }
+}
+.action-bar{
+  & .el-button+.el-button {
+    margin-left: 15px;
+  }
+  & i {
+    font-size: 20px;
+    vertical-align: middle;
+    position: relative;
+    top: -1px;
+  }
+}
+
+.custom-tree-node{
+  width: 100%;
+  font-size: 14px;
+  .node-operation{
+    float: right;
+  }
+  i[class*="el-icon"] + i[class*="el-icon"]{
+    margin-left: 6px;
+  }
+  .el-icon-plus{
+    color: #409EFF;
+  }
+  .el-icon-delete{
+    color: #157a0c;
+  }
+}
+
+.left-scrollbar .el-scrollbar__view{
+  overflow-x: hidden;
+}
+
+.el-rate{
+  display: inline-block;
+  vertical-align: text-top;
+}
+.el-upload__tip{
+  line-height: 1.2;
+}
+
+$selectedColor: #f6f7ff;
+$lighterBlue: #409EFF;
+
+.container {
+  position: relative;
+  width: 100%;
+  height: 100%;
+}
+
+.components-list {
+  padding: 8px;
+  box-sizing: border-box;
+  height: 100%;
+  .components-item {
+    display: inline-block;
+    width: 48%;
+    margin: 1%;
+    transition: transform 0ms !important;
+  }
+}
+.components-draggable{
+  padding-bottom: 20px;
+}
+.components-title{
+  font-size: 14px;
+  color: #222;
+  margin: 6px 2px;
+  .svg-icon{
+    color: #666;
+    font-size: 18px;
+  }
+}
+
+.components-body {
+  padding: 8px 10px;
+  background: $selectedColor;
+  font-size: 12px;
+  cursor: move;
+  border: 1px dashed $selectedColor;
+  border-radius: 3px;
+  .svg-icon{
+    color: #777;
+    font-size: 15px;
+  }
+  &:hover {
+    border: 1px dashed #787be8;
+    color: #787be8;
+    .svg-icon {
+      color: #787be8;
+    }
+  }
+}
+
+.left-board {
+  width: 260px;
+  position: absolute;
+  left: 0;
+  top: 0;
+  height: 100vh;
+}
+.left-scrollbar{
+  height: calc(100vh - 42px);
+  overflow: hidden;
+}
+.center-scrollbar {
+  height: calc(100vh - 42px);
+  overflow: hidden;
+  border-left: 1px solid #f1e8e8;
+  border-right: 1px solid #f1e8e8;
+  box-sizing: border-box;
+}
+.center-board {
+  height: 100vh;
+  width: auto;
+  margin: 0 350px 0 260px;
+  box-sizing: border-box;
+}
+.empty-info{
+  position: absolute;
+  top: 46%;
+  left: 0;
+  right: 0;
+  text-align: center;
+  font-size: 18px;
+  color: #ccb1ea;
+  letter-spacing: 4px;
+}
+.action-bar{
+  position: relative;
+  height: 42px;
+  text-align: right;
+  padding: 0 15px;
+  box-sizing: border-box;;
+  border: 1px solid #f1e8e8;
+  border-top: none;
+  border-left: none;
+  .delete-btn{
+    color: #F56C6C;
+  }
+}
+.logo-wrapper{
+  position: relative;
+  height: 42px;
+  background: #fff;
+  border-bottom: 1px solid #f1e8e8;
+  box-sizing: border-box;
+}
+.logo{
+  position: absolute;
+  left: 12px;
+  top: 6px;
+  line-height: 30px;
+  color: #00afff;
+  font-weight: 600;
+  font-size: 17px;
+  white-space: nowrap;
+  > img{
+    width: 30px;
+    height: 30px;
+    vertical-align: top;
+  }
+  .github{
+    display: inline-block;
+    vertical-align: sub;
+    margin-left: 15px;
+    > img{
+      height: 22px;
+    }
+  }
+}
+
+.center-board-row {
+  padding: 12px 12px 15px 12px;
+  box-sizing: border-box;
+  & > .el-form {
+    // 69 = 12+15+42
+    height: calc(100vh - 69px);
+  }
+}
+.drawing-board {
+  height: 100%;
+  position: relative;
+  .components-body {
+    padding: 0;
+    margin: 0;
+    font-size: 0;
+  }
+  .sortable-ghost {
+    position: relative;
+    display: block;
+    overflow: hidden;
+    &::before {
+      content: " ";
+      position: absolute;
+      left: 0;
+      right: 0;
+      top: 0;
+      height: 3px;
+      background: rgb(89, 89, 223);
+      z-index: 2;
+    }
+  }
+  .components-item.sortable-ghost {
+    width: 100%;
+    height: 60px;
+    background-color: $selectedColor;
+  }
+  .active-from-item {
+    & > .el-form-item{
+      background: $selectedColor;
+      border-radius: 6px;
+    }
+    & > .drawing-item-copy, & > .drawing-item-delete{
+      display: initial;
+    }
+    & > .component-name{
+      color: $lighterBlue;
+    }
+  }
+  .el-form-item{
+    margin-bottom: 15px;
+  }
+}
+.drawing-item{
+  position: relative;
+  cursor: move;
+  &.unfocus-bordered:not(.activeFromItem) > div:first-child  {
+    border: 1px dashed #ccc;
+  }
+  .el-form-item{
+    padding: 12px 10px;
+  }
+}
+.drawing-row-item{
+  position: relative;
+  cursor: move;
+  box-sizing: border-box;
+  border: 1px dashed #ccc;
+  border-radius: 3px;
+  padding: 0 2px;
+  margin-bottom: 15px;
+  .drawing-row-item {
+    margin-bottom: 2px;
+  }
+  .el-col{
+    margin-top: 22px;
+  }
+  .el-form-item{
+    margin-bottom: 0;
+  }
+  .drag-wrapper{
+    min-height: 80px;
+  }
+  &.active-from-item{
+    border: 1px dashed $lighterBlue;
+  }
+  .component-name{
+    position: absolute;
+    top: 0;
+    left: 0;
+    font-size: 12px;
+    color: #bbb;
+    display: inline-block;
+    padding: 0 6px;
+  }
+}
+.drawing-item, .drawing-row-item{
+  &:hover {
+    & > .el-form-item{
+      background: $selectedColor;
+      border-radius: 6px;
+    }
+    & > .drawing-item-copy, & > .drawing-item-delete{
+      display: initial;
+    }
+  }
+  & > .drawing-item-copy, & > .drawing-item-delete{
+    display: none;
+    position: absolute;
+    top: -10px;
+    width: 22px;
+    height: 22px;
+    line-height: 22px;
+    text-align: center;
+    border-radius: 50%;
+    font-size: 12px;
+    border: 1px solid;
+    cursor: pointer;
+    z-index: 1;
+  }
+  & > .drawing-item-copy{
+    right: 56px;
+    border-color: $lighterBlue;
+    color: $lighterBlue;
+    background: #fff;
+    &:hover{
+      background: $lighterBlue;
+      color: #fff;
+    }
+  }
+  & > .drawing-item-delete{
+    right: 24px;
+    border-color: #F56C6C;
+    color: #F56C6C;
+    background: #fff;
+    &:hover{
+      background: #F56C6C;
+      color: #fff;
+    }
+  }
+}
+
+</style>
--
libgit2 0.21.4