pull/93/head^2
xingyu4j 2025-05-07 14:08:18 +08:00
commit 31e88875e2
4 changed files with 402 additions and 21 deletions

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import type { PageParam, PageResult } from '@vben/request';
import { requestClient } from '#/api/request';
export namespace BpmProcessExpressionApi {
/** BPM 流程表达式 VO */
export interface ProcessExpressionVO {
id: number; // 编号
name: string; // 表达式名字
status: number; // 表达式状态
expression: string; // 表达式
}
}
/** 查询流程表达式分页 */
export async function getProcessExpressionPage(params: PageParam) {
return requestClient.get<
PageResult<BpmProcessExpressionApi.ProcessExpressionVO>
>('/bpm/process-expression/page', { params });
}
/** 查询流程表达式详情 */
export async function getProcessExpression(id: number) {
return requestClient.get<BpmProcessExpressionApi.ProcessExpressionVO>(
`/bpm/process-expression/get?id=${id}`,
);
}
/** 新增流程表达式 */
export async function createProcessExpression(
data: BpmProcessExpressionApi.ProcessExpressionVO,
) {
return requestClient.post<number>('/bpm/process-expression/create', data);
}
/** 修改流程表达式 */
export async function updateProcessExpression(
data: BpmProcessExpressionApi.ProcessExpressionVO,
) {
return requestClient.put<boolean>('/bpm/process-expression/update', data);
}
/** 删除流程表达式 */
export async function deleteProcessExpression(id: number) {
return requestClient.delete<boolean>(
`/bpm/process-expression/delete?id=${id}`,
);
}
/** 导出流程表达式 */
export async function exportProcessExpression(params: any) {
return requestClient.download('/bpm/process-expression/export-excel', params);
}

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import type { VbenFormSchema } from '#/adapter/form';
import type { OnActionClickFn, VxeTableGridOptions } from '#/adapter/vxe-table';
import type { BpmProcessExpressionApi } from '#/api/bpm/processExpression';
import { useAccess } from '@vben/access';
import { z } from '#/adapter/form';
import { CommonStatusEnum, DICT_TYPE, getDictOptions } from '#/utils';
const { hasAccessByCodes } = useAccess();
/** 新增/修改的表单 */
export function useFormSchema(): VbenFormSchema[] {
return [
{
fieldName: 'id',
component: 'Input',
dependencies: {
triggerFields: [''],
show: () => false,
},
},
{
fieldName: 'name',
label: '名字',
component: 'Input',
componentProps: {
placeholder: '请输入名字',
},
rules: 'required',
},
{
fieldName: 'status',
label: '状态',
component: 'RadioGroup',
componentProps: {
options: getDictOptions(DICT_TYPE.COMMON_STATUS, 'number'),
buttonStyle: 'solid',
optionType: 'button',
},
rules: z.number().default(CommonStatusEnum.ENABLE),
},
{
fieldName: 'expression',
label: '表达式',
component: 'Textarea',
componentProps: {
placeholder: '请输入表达式',
},
rules: 'required',
},
];
}
/** 列表的搜索表单 */
export function useGridFormSchema(): VbenFormSchema[] {
return [
{
fieldName: 'name',
label: '名字',
component: 'Input',
componentProps: {
placeholder: '请输入名字',
allowClear: true,
},
},
{
fieldName: 'status',
label: '状态',
component: 'Select',
componentProps: {
options: getDictOptions(DICT_TYPE.COMMON_STATUS, 'number'),
placeholder: '请选择状态',
allowClear: true,
},
},
{
fieldName: 'createTime',
label: '创建时间',
component: 'RangePicker',
componentProps: {
placeholder: ['开始时间', '结束时间'],
valueFormat: 'YYYY-MM-DD HH:mm:ss',
allowClear: true,
},
},
];
}
/** 列表的字段 */
export function useGridColumns<T = BpmProcessExpressionApi.ProcessExpressionVO>(
onActionClick: OnActionClickFn<T>,
): VxeTableGridOptions['columns'] {
return [
{
field: 'id',
title: '编号',
minWidth: 100,
},
{
field: 'name',
title: '名字',
minWidth: 200,
},
{
field: 'status',
title: '状态',
minWidth: 100,
cellRender: {
name: 'CellDict',
props: { type: DICT_TYPE.COMMON_STATUS },
},
},
{
field: 'expression',
title: '表达式',
minWidth: 200,
},
{
field: 'createTime',
title: '创建时间',
minWidth: 180,
formatter: 'formatDateTime',
},
{
field: 'operation',
title: '操作',
minWidth: 180,
align: 'center',
fixed: 'right',
cellRender: {
attrs: {
nameField: 'name',
nameTitle: '流程表达式',
onClick: onActionClick,
},
name: 'CellOperation',
options: [
{
code: 'edit',
show: hasAccessByCodes(['bpm:process-expression:update']),
},
{
code: 'delete',
show: hasAccessByCodes(['bpm:process-expression:delete']),
},
],
},
},
];
}

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<script lang="ts" setup>
import { Page } from '@vben/common-ui';
import type {
OnActionClickParams,
VxeTableGridOptions,
} from '#/adapter/vxe-table';
import type { BpmProcessExpressionApi } from '#/api/bpm/processExpression';
import { Button } from 'ant-design-vue';
import { Page, useVbenModal } from '@vben/common-ui';
import { Plus } from '@vben/icons';
import { Button, message } from 'ant-design-vue';
import { useVbenVxeGrid } from '#/adapter/vxe-table';
import {
deleteProcessExpression,
getProcessExpressionPage,
} from '#/api/bpm/processExpression';
import { DocAlert } from '#/components/doc-alert';
import { $t } from '#/locales';
import { useGridColumns, useGridFormSchema } from './data';
import Form from './modules/form.vue';
const [FormModal, formModalApi] = useVbenModal({
connectedComponent: Form,
destroyOnClose: true,
});
const [Grid, gridApi] = useVbenVxeGrid({
formOptions: {
schema: useGridFormSchema(),
},
gridOptions: {
columns: useGridColumns(onActionClick),
height: 'auto',
keepSource: true,
proxyConfig: {
ajax: {
query: async ({ page }, formValues) => {
return await getProcessExpressionPage({
pageNo: page.currentPage,
pageSize: page.pageSize,
...formValues,
});
},
},
},
rowConfig: {
keyField: 'id',
},
toolbarConfig: {
refresh: { code: 'query' },
search: true,
},
} as VxeTableGridOptions<BpmProcessExpressionApi.ProcessExpressionVO>,
});
/** 表格操作按钮的回调函数 */
function onActionClick({
code,
row,
}: OnActionClickParams<BpmProcessExpressionApi.ProcessExpressionVO>) {
switch (code) {
case 'delete': {
onDelete(row);
break;
}
case 'edit': {
onEdit(row);
break;
}
}
}
/** 刷新表格 */
function onRefresh() {
gridApi.query();
}
/** 创建流程表达式 */
function onCreate() {
formModalApi.setData(null).open();
}
/** 编辑流程表达式 */
function onEdit(row: BpmProcessExpressionApi.ProcessExpressionVO) {
formModalApi.setData(row).open();
}
/** 删除流程表达式 */
async function onDelete(row: BpmProcessExpressionApi.ProcessExpressionVO) {
const hideLoading = message.loading({
content: $t('ui.actionMessage.deleting', [row.name]),
duration: 0,
key: 'action_process_msg',
});
try {
await deleteProcessExpression(row.id as number);
message.success($t('ui.actionMessage.deleteSuccess', [row.name]));
onRefresh();
} finally {
hideLoading();
}
}
</script>
<template>
<Page>
<Page auto-content-height>
<DocAlert title="流程表达式" url="https://doc.iocoder.cn/bpm/expression/" />
<Button
danger
type="link"
target="_blank"
href="https://github.com/yudaocode/yudao-ui-admin-vue3"
>
该功能支持 Vue3 + element-plus 版本
</Button>
<br />
<Button
type="link"
target="_blank"
href="https://github.com/yudaocode/yudao-ui-admin-vue3/blob/master/src/views/bpm/processExpression/index"
>
可参考
https://github.com/yudaocode/yudao-ui-admin-vue3/blob/master/src/views/bpm/processExpression/index
代码pull request 贡献给我们
</Button>
<FormModal @success="onRefresh" />
<Grid table-title="">
<template #toolbar-tools>
<Button
type="primary"
@click="onCreate"
v-access:code="['bpm:process-expression:create']"
>
<Plus class="size-5" />
{{ $t('ui.actionTitle.create', ['流程表达式']) }}
</Button>
</template>
</Grid>
</Page>
</template>

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<script lang="ts" setup>
import type { BpmProcessExpressionApi } from '#/api/bpm/processExpression';
import { computed, ref } from 'vue';
import { useVbenModal } from '@vben/common-ui';
import { message } from 'ant-design-vue';
import { useVbenForm } from '#/adapter/form';
import {
createProcessExpression,
getProcessExpression,
updateProcessExpression,
} from '#/api/bpm/processExpression';
import { $t } from '#/locales';
import { useFormSchema } from '../data';
const emit = defineEmits(['success']);
const formData = ref<BpmProcessExpressionApi.ProcessExpressionVO>();
const getTitle = computed(() => {
return formData.value?.id
? $t('ui.actionTitle.edit', ['流程表达式'])
: $t('ui.actionTitle.create', ['流程表达式']);
});
const [Form, formApi] = useVbenForm({
layout: 'horizontal',
schema: useFormSchema(),
showDefaultActions: false,
});
const [Modal, modalApi] = useVbenModal({
async onConfirm() {
const { valid } = await formApi.validate();
if (!valid) {
return;
}
modalApi.lock();
//
const data =
(await formApi.getValues()) as BpmProcessExpressionApi.ProcessExpressionVO;
try {
await (formData.value?.id
? updateProcessExpression(data)
: createProcessExpression(data));
//
await modalApi.close();
emit('success');
message.success($t('ui.actionMessage.operationSuccess'));
} finally {
modalApi.unlock();
}
},
async onOpenChange(isOpen: boolean) {
if (!isOpen) {
formData.value = undefined;
return;
}
//
const data =
modalApi.getData<BpmProcessExpressionApi.ProcessExpressionVO>();
if (!data || !data.id) {
return;
}
modalApi.lock();
try {
formData.value = await getProcessExpression(data.id as number);
// values
await formApi.setValues(formData.value);
} finally {
modalApi.unlock();
}
},
});
</script>
<template>
<Modal :title="getTitle" class="w-[600px]">
<Form class="mx-4" />
</Modal>
</template>