二次封装 form-create 组件，使用项目重新封装的文件上传组件实现文件上载

Author: puhui999

src/components/FormCreate/index.ts

@@ -0,0 +1,3 @@
+import MyFormCreate from './src/MyFormCreate.vue'
+
+export { MyFormCreate }

src/components/FormCreate/src/MyFormCreate.vue

@@ -0,0 +1,54 @@
+<template>
+  <form-create v-bind="attrs">
+    <!-- 保障 form-create 的原始插槽 -->
+    <template v-for="(_, name) in slots" #[name]="slotData">
+      <slot :name="name" v-bind="slotData || {}"></slot>
+    </template>
+    <!--  使用项目重新封装的文件上传组件实现文件上载  -->
+    <template #type-upload="scope">
+      <!--      {{ logC(scope) }}-->
+      <template v-if="scope.prop.props.uploadType === 'file'">
+        <!-- TODO puhui999: 考虑是否使用属性透传直接把整个 scope.prop.props 传递给组件 -->
+        <UploadFile
+          :disabled="scope.prop.props.disabled"
+          :limit="scope.prop.props.limit"
+          :modelValue="scope.model.value || scope.prop.value"
+          @update:modelValue="(val) => setValue(scope, val)"
+        />
+      </template>
+      <template v-if="scope.prop.props.uploadType === 'image' && scope.prop.props.limit === 1">
+        <UploadImg
+          :disabled="scope.prop.props.disabled"
+          :modelValue="scope.model.value || scope.prop.value"
+          @update:modelValue="(val) => setValue(scope, val)"
+        />
+      </template>
+      <template v-if="scope.prop.props.uploadType === 'image' && scope.prop.props.limit > 1">
+        <UploadImgs
+          :disabled="scope.prop.props.disabled"
+          :limit="scope.prop.props.limit"
+          :modelValue="scope.model.value || scope.prop.value"
+          @update:modelValue="(val) => setValue(scope, val)"
+        />
+      </template>
+    </template>
+  </form-create>
+</template>
+
+<script lang="ts" setup>
+defineOptions({ name: 'MyFormCreate' })
+const attrs = useAttrs()
+const slots = useSlots()
+
+// 测试使用，查看组件 scope 值
+// const logC = (s) => {
+//   console.log(s)
+// }
+
+// 设置表单值
+const setValue = (scope: any, value: any) => {
+  const obj = {}
+  obj[scope.prop.field] = value
+  scope.api.setValue(obj)
+}
+</script>

src/components/UploadFile/src/UploadFile.vue

@@ -6,7 +6,9 @@
       :action="uploadUrl"
       :auto-upload="autoUpload"
       :before-upload="beforeUpload"
+      :disabled="disabled"
       :drag="drag"
+      :http-request="httpRequest"
       :limit="props.limit"
       :multiple="props.limit > 1"
       :on-error="excelUploadError"
@@ -15,15 +17,14 @@
       :on-remove="handleRemove"
       :on-success="handleFileSuccess"
       :show-file-list="true"
-      :http-request="httpRequest"
       class="upload-file-uploader"
       name="file"
     >
-      <el-button type="primary">
+      <el-button v-if="!disabled" type="primary">
         <Icon icon="ep:upload-filled" />
         选取文件
       </el-button>
-      <template v-if="isShowTip" #tip>
+      <template v-if="isShowTip && !disabled" #tip>
         <div style="font-size: 8px">
           大小不超过 <b style="color: #f56c6c">{{ fileSize }}MB</b>
         </div>
@@ -54,7 +55,8 @@ const props = defineProps({
   limit: propTypes.number.def(5), // 数量限制
   autoUpload: propTypes.bool.def(true), // 自动上传
   drag: propTypes.bool.def(false), // 拖拽上传
-  isShowTip: propTypes.bool.def(true) // 是否显示提示
+  isShowTip: propTypes.bool.def(true), // 是否显示提示
+  disabled: propTypes.bool.def(false) // 是否禁用上传组件 ==> 非必传（默认为 false）
 })
 
 // ========== 上传相关 ==========

src/components/UploadFile/src/UploadImg.vue

@@ -6,17 +6,18 @@
       :action="uploadUrl"
       :before-upload="beforeUpload"
       :class="['upload', drag ? 'no-border' : '']"
+      :disabled="disabled"
       :drag="drag"
+      :http-request="httpRequest"
       :multiple="false"
       :on-error="uploadError"
       :on-success="uploadSuccess"
       :show-file-list="false"
-      :http-request="httpRequest"
     >
       <template v-if="modelValue">
         <img :src="modelValue" class="upload-image" />
         <div class="upload-handle" @click.stop>
-          <div class="handle-icon" @click="editImg" v-if="!disabled">
+          <div v-if="!disabled" class="handle-icon" @click="editImg">
             <Icon icon="ep:edit" />
             <span v-if="showBtnText">{{ t('action.edit') }}</span>
           </div>
@@ -77,10 +78,8 @@ const props = defineProps({
   height: propTypes.string.def('150px'), // 组件高度 ==> 非必传（默认为 150px）
   width: propTypes.string.def('150px'), // 组件宽度 ==> 非必传（默认为 150px）
   borderradius: propTypes.string.def('8px'), // 组件边框圆角 ==> 非必传（默认为 8px）
-  // 是否显示删除按钮
-  showDelete: propTypes.bool.def(true),
-  // 是否显示按钮文字
-  showBtnText: propTypes.bool.def(true)
+  showDelete: propTypes.bool.def(true), // 是否显示删除按钮
+  showBtnText: propTypes.bool.def(true) // 是否显示按钮文字
 })
 const { t } = useI18n() // 国际化
 const message = useMessage() // 消息弹窗

src/components/UploadFile/src/UploadImgs.vue

@@ -6,13 +6,14 @@
       :action="uploadUrl"
       :before-upload="beforeUpload"
       :class="['upload', drag ? 'no-border' : '']"
+      :disabled="disabled"
       :drag="drag"
+      :http-request="httpRequest"
       :limit="limit"
       :multiple="true"
       :on-error="uploadError"
       :on-exceed="handleExceed"
       :on-success="uploadSuccess"
-      :http-request="httpRequest"
       list-type="picture-card"
     >
       <div class="upload-empty">

src/utils/formCreate.ts

@@ -40,7 +40,7 @@ export const setConfAndFields = (designerRef: object, conf: string, fields: stri
 export const setConfAndFields2 = (
   detailPreview: object,
   conf: string,
-  fields: string,
+  fields: string[],
   value?: object
 ) => {
   // @ts-ignore

src/views/bpm/definition/index.vue

@@ -3,67 +3,67 @@
 
   <ContentWrap>
     <el-table v-loading="loading" :data="list">
-      <el-table-column label="定义编号" align="center" prop="id" width="400" />
-      <el-table-column label="流程名称" align="center" prop="name" width="200">
+      <el-table-column align="center" label="定义编号" prop="id" width="400" />
+      <el-table-column align="center" label="流程名称" prop="name" width="200">
         <template #default="scope">
-          <el-button type="primary" link @click="handleBpmnDetail(scope.row)">
+          <el-button link type="primary" @click="handleBpmnDetail(scope.row)">
             <span>{{ scope.row.name }}</span>
           </el-button>
         </template>
       </el-table-column>
-      <el-table-column label="定义分类" align="center" prop="category" width="100">
+      <el-table-column align="center" label="定义分类" prop="category" width="100">
         <template #default="scope">
           <dict-tag :type="DICT_TYPE.BPM_MODEL_CATEGORY" :value="scope.row.category" />
         </template>
       </el-table-column>
-      <el-table-column label="表单信息" align="center" prop="formType" width="200">
+      <el-table-column align="center" label="表单信息" prop="formType" width="200">
         <template #default="scope">
           <el-button
             v-if="scope.row.formType === 10"
-            type="primary"
             link
+            type="primary"
             @click="handleFormDetail(scope.row)"
           >
             <span>{{ scope.row.formName }}</span>
           </el-button>
-          <el-button v-else type="primary" link @click="handleFormDetail(scope.row)">
+          <el-button v-else link type="primary" @click="handleFormDetail(scope.row)">
             <span>{{ scope.row.formCustomCreatePath }}</span>
           </el-button>
         </template>
       </el-table-column>
-      <el-table-column label="流程版本" align="center" prop="processDefinition.version" width="80">
+      <el-table-column align="center" label="流程版本" prop="processDefinition.version" width="80">
         <template #default="scope">
           <el-tag v-if="scope.row">v{{ scope.row.version }}</el-tag>
-          <el-tag type="warning" v-else>未部署</el-tag>
+          <el-tag v-else type="warning">未部署</el-tag>
         </template>
       </el-table-column>
-      <el-table-column label="状态" align="center" prop="version" width="80">
+      <el-table-column align="center" label="状态" prop="version" width="80">
         <template #default="scope">
-          <el-tag type="success" v-if="scope.row.suspensionState === 1">激活</el-tag>
-          <el-tag type="warning" v-if="scope.row.suspensionState === 2">挂起</el-tag>
+          <el-tag v-if="scope.row.suspensionState === 1" type="success">激活</el-tag>
+          <el-tag v-if="scope.row.suspensionState === 2" type="warning">挂起</el-tag>
         </template>
       </el-table-column>
       <el-table-column
-        label="部署时间"
+        :formatter="dateFormatter"
         align="center"
+        label="部署时间"
         prop="deploymentTime"
         width="180"
-        :formatter="dateFormatter"
       />
       <el-table-column
-        label="定义描述"
         align="center"
+        label="定义描述"
         prop="description"
-        width="300"
         show-overflow-tooltip
+        width="300"
       />
-      <el-table-column label="操作" align="center" width="150" fixed="right">
+      <el-table-column align="center" fixed="right" label="操作" width="150">
         <template #default="scope">
           <el-button
+            v-hasPermi="['bpm:task-assign-rule:query']"
             link
             type="primary"
             @click="handleAssignRule(scope.row)"
-            v-hasPermi="['bpm:task-assign-rule:query']"
           >
             分配规则
           </el-button>
@@ -72,26 +72,26 @@
     </el-table>
     <!-- 分页 -->
     <Pagination
-      :total="total"
-      v-model:page="queryParams.pageNo"
       v-model:limit="queryParams.pageSize"
+      v-model:page="queryParams.pageNo"
+      :total="total"
       @pagination="getList"
     />
   </ContentWrap>
 
   <!-- 弹窗：表单详情 -->
-  <Dialog title="表单详情" v-model="formDetailVisible" width="800">
-    <form-create :rule="formDetailPreview.rule" :option="formDetailPreview.option" />
+  <Dialog v-model="formDetailVisible" title="表单详情" width="800">
+    <my-form-create :option="formDetailPreview.option" :rule="formDetailPreview.rule" />
   </Dialog>
 
   <!-- 弹窗：流程模型图的预览 -->
-  <Dialog title="流程图" v-model="bpmnDetailVisible" width="800">
+  <Dialog v-model="bpmnDetailVisible" title="流程图" width="800">
     <MyProcessViewer
       key="designer"
       v-model="bpmnXML"
+      :prefix="bpmnControlForm.prefix"
       :value="bpmnXML as any"
       v-bind="bpmnControlForm"
-      :prefix="bpmnControlForm.prefix"
     />
   </Dialog>
 </template>

src/views/bpm/form/index.vue

@@ -88,7 +88,7 @@
 
   <!-- 表单详情的弹窗 -->
   <Dialog v-model="detailVisible" title="表单详情" width="800">
-    <form-create :option="detailData.option" :rule="detailData.rule" />
+    <my-form-create :option="detailData.option" :rule="detailData.rule" />
   </Dialog>
 </template>