<template>
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<div>
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<v-form-designer ref="vfDesigner" :designer-config="designerConfig">
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<!-- 保存按钮 -->
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<template #customSaveButton>
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<el-button type="text" @click="saveFormJson"><i class="el-icon-s-promotion" />保存</el-button>
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</template>
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</v-form-designer>
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<!--系统表单信息-->
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<el-dialog :title="formTitle" :visible.sync="formOpen" width="500px" append-to-body>
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<el-form ref="form" :model="form" :rules="rules" label-width="80px">
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<el-form-item label="表单名称" prop="formName">
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<el-input v-model="form.formName" placeholder="请输入表单名称" />
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</el-form-item>
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<el-form-item label="备注" prop="remark">
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<el-input v-model="form.remark" placeholder="请输入备注" />
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</el-form-item>
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</el-form>
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<div slot="footer" class="dialog-footer">
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<el-button type="primary" @click="submitForm">确 定</el-button>
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<el-button @click="cancel">取 消</el-button>
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</div>
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</el-dialog>
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</div>
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</template>
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<script>
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import {addForm, getForm, updateForm} from "@/api/flowable/form";
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import { StrUtil } from '@/utils/StrUtil'
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export default {
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name: "flowForm",
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data() {
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return {
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formTitle: "",
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formOpen: false,
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// 表单校验
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rules: {
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formName: [
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{ required: true, message: "表单名称不能为空", trigger: "blur" }
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]
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},
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// 表单参数
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form: {
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formId: null,
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formName: null,
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formContent: null,
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remark: null
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},
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designerConfig: {
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generateSFCButton: false,
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exportCodeButton: false, //是否显示导出代码按钮
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toolbarMaxWidth: 320,
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toolbarMinWidth: 300, //设计器工具按钮栏最小宽度（单位像素）
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formHeader: false,
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},
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}
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},
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mounted() {
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const formId = this.$route.query && this.$route.query.formId;
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if (StrUtil.isNotBlank(formId)) {
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getForm(formId).then(res => {
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this.$nextTick(() => {
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// 加载表单json数据
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this.$refs.vfDesigner.setFormJson(JSON.parse(res.data.formContent))
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})
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this.form = res.data;
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})
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}else {
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this.$nextTick(() => {
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// 加载表单json数据
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this.$refs.vfDesigner.setFormJson({"widgetList":[],"formConfig":{"modelName":"formData","refName":"vForm","rulesName":"rules","labelWidth":80,"labelPosition":"left","size":"","labelAlign":"label-left-align","cssCode":"","customClass":"","functions":"","layoutType":"PC","onFormCreated":"","onFormMounted":"","onFormDataChange":"","onFormValidate":""}})
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})
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}
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},
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methods:{
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// 保存表单数据
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saveFormJson() {
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let formJson = this.$refs.vfDesigner.getFormJson()
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this.form.formContent = JSON.stringify(formJson);
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this.formOpen = true;
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},
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/** 提交按钮 */
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submitForm() {
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this.$refs["form"].validate(valid => {
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if (valid) {
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if (this.form.formId != null) {
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updateForm(this.form).then(response => {
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this.$modal.msgSuccess("修改成功");
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this.formOpen = false;
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});
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} else {
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addForm(this.form).then(response => {
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this.$modal.msgSuccess("新增成功");
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this.formOpen = false;
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});
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}
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// 关闭当前标签页并返回上个页面
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const obj = { path: "/flowable/form", query: { t: Date.now()} };
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this.$tab.closeOpenPage(obj);
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}
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});
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},
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// 取消按钮
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cancel() {
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this.formOpen = false;
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this.reset();
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},
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}
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}
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</script>
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<style scoped>
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body {
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margin: 0; /* 如果页面出现垂直滚动条，则加入此行CSS以消除之 */
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}
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.el-container.main-container{
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background: #fff;
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margin-left: 0 !important;
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padding-left: 0 !important;
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}
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/deep/ .el-collapse-item__header {
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margin-left: 0 !important;
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padding-left: 8px !important;
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}
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/deep/ .el-collapse-item__header.is-active {
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margin-left: 0 !important;
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padding-left: 8px !important;
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}
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</style>
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