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| <template>
| <div>
| <el-form label-width="80px" size="small" @submit.native.prevent>
| <el-form-item label="流程表单">
| <el-select v-model="bpmnFormData.formKey" clearable class="m-2" placeholder="挂载节点表单" @clear="updateElementFormKey(null)" @change="updateElementFormKey">
| <el-option
| v-for="item in formList"
| :key="item.formId"
| :label="item.formName"
| :value="item.formId"
| />
| </el-select>
| <el-button
| style="margin-left: 10px"
| size="mini"
| type="text"
| icon="el-icon-view"
| :disabled="checkState"
| @click="handleDetail()"
| >预览
| </el-button>
| </el-form-item>
|
| </el-form>
|
| <!--表单详情-->
| <el-dialog :title="formTitle" :visible.sync="formRenderOpen" width="60%" append-to-body>
| <v-form-render :form-data="formData" ref="vFormRef"/>
| </el-dialog>
|
| </div>
| </template>
|
| <script>
|
| import { listAllForm, getForm} from '@/api/flowable/form'
| import {StrUtil} from "@/utils/StrUtil";
| export default {
| name: "FormPanel",
| /** 组件传值 */
| props : {
| id: {
| type: String,
| required: true
| },
| },
| data() {
| return {
| formTitle: "",
| formOpen: false,
| formRenderOpen: false,
| formData: {},
| formList: [], // 表单数据
| bpmnFormData: {
| formKey:null
| },
| }
| },
| computed:{
| checkState(){
| return this.bpmnFormData.formKey === null || this.bpmnFormData.formKey === undefined;
| }
| },
| /** 传值监听 */
| watch: {
| id: {
| handler(newVal) {
| if (StrUtil.isNotBlank(newVal)) {
| this.init()
| }
| },
| immediate: true, // 立即生效
| },
| },
| created() {
|
| },
| methods: {
| init() {
| // 加载表单列表
| this.getListForm();
| this.resetFlowForm();
| },
| // 方法区
| resetFlowForm() {
| this.bpmnFormData.formKey = this.modelerStore.element.businessObject.formKey;
| },
| handleDetail() {
| getForm(this.bpmnFormData.formKey).then(res =>{
| this.formRenderOpen = true;
| this.formTitle = "表单详情";
| this.$nextTick(() => {
| // 回显数据
| this.$refs.vFormRef.setFormJson(JSON.parse(res.data.formContent))
| this.$nextTick(() => {
| // 表单禁用
| this.$refs.vFormRef.disableForm();
| })
| })
|
| })
|
|
| },
| updateElementFormKey(val) {
| this.init()
| if (StrUtil.isBlank(val)) {
| delete this.modelerStore.element.businessObject[`formKey`]
| } else {
| this.modelerStore.modeling.updateProperties(this.modelerStore.element, {'formKey': val});
| }
| },
|
| // 获取表单信息
| getListForm() {
| listAllForm().then(res => {
| res.data.forEach(item => {
| item.formId = item.formId.toString();
| })
| this.formList = res.data;
| })
| }
| }
| }
|
|
| </script>
|
|
