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<template>
<div class="p-2">
<el-row :gutter="20">
<!-- 流程分类树 -->
<el-col :lg="4" :xs="24" style="">
<el-card shadow="hover">
<el-input v-model="categoryName" placeholder="请输入流程分类名" prefix-icon="Search" clearable />
<el-tree
ref="categoryTreeRef"
class="mt-2"
node-key="id"
:data="categoryOptions"
:props="{ label: 'label', children: 'children' } as any"
:expand-on-click-node="false"
:filter-node-method="filterNode"
highlight-current
default-expand-all
@node-click="handleNodeClick"
></el-tree>
</el-card>
</el-col>
<el-col :lg="20" :xs="24">
<transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
<div v-show="showSearch" class="mb-[10px]">
<el-card shadow="hover">
<el-form v-show="showSearch" ref="queryFormRef" :model="queryParams" :inline="true" label-width="120px">
<el-form-item label="流程定义编码" prop="flowCode">
<el-input v-model="queryParams.flowCode" placeholder="请输入流程定义编码" @keyup.enter="handleQuery" />
</el-form-item>
<el-form-item>
<el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
<el-button icon="Refresh" @click="resetQuery">重置</el-button>
</el-form-item>
</el-form>
</el-card>
</div>
</transition>
<el-card shadow="hover">
<template #header>
<el-row :gutter="10" class="mb8">
<right-toolbar v-model:show-search="showSearch" @query-table="handleQuery"></right-toolbar>
</el-row>
</template>
<el-table v-loading="loading" border :data="processInstanceList" @selection-change="handleSelectionChange">
<el-table-column type="selection" width="55" align="center" />
<el-table-column align="center" type="index" label="序号" width="60"></el-table-column>
<el-table-column v-if="false" align="center" prop="id" label="id"></el-table-column>
<el-table-column :show-overflow-tooltip="true" prop="flowName" align="center" label="流程定义名称"> </el-table-column>
<el-table-column align="center" prop="flowCode" label="流程定义编码"></el-table-column>
<el-table-column align="center" prop="version" label="版本号" width="90">
<template #default="scope"> v{{ scope.row.version }}.0</template>
</el-table-column>
<el-table-column v-if="tab === 'running'" align="center" prop="isSuspended" label="状态" min-width="70">
<template #default="scope">
<el-tag v-if="!scope.row.isSuspended" type="success">激活</el-tag>
<el-tag v-else type="danger">挂起</el-tag>
</template>
</el-table-column>
<el-table-column align="center" label="流程状态" min-width="70">
<template #default="scope">
<dict-tag :options="wf_business_status" :value="scope.row.flowStatus"></dict-tag>
</template>
</el-table-column>
<el-table-column align="center" prop="createTime" label="启动时间" width="160"></el-table-column>
<el-table-column label="操作" align="center" width="162">
<template #default="scope">
<el-row :gutter="10" class="mb8">
<el-col :span="1.5" v-if="scope.row.flowStatus === 'draft' || scope.row.flowStatus === 'cancel' || scope.row.flowStatus === 'back'">
<el-button type="primary" size="small" icon="Edit" @click="handleOpen(scope.row, 'update')">编辑</el-button>
</el-col>
<el-col :span="1.5" v-if="scope.row.flowStatus === 'draft' || scope.row.flowStatus === 'cancel' || scope.row.flowStatus === 'back'">
<el-button type="primary" size="small" icon="Delete" @click="handleDelete(scope.row)">删除</el-button>
</el-col>
</el-row>
<el-row :gutter="10" class="mb8">
<el-col :span="1.5">
<el-button type="primary" size="small" icon="View" @click="handleOpen(scope.row, 'view')">查看</el-button>
</el-col>
<el-col :span="1.5" v-if="scope.row.flowStatus === 'waiting'">
<el-button type="primary" size="small" icon="Notification" @click="handleCancelProcessApply(scope.row.businessId)"
>撤销</el-button
>
</el-col>
</el-row>
</template>
</el-table-column>
</el-table>
<pagination
v-show="total > 0"
v-model:page="queryParams.pageNum"
v-model:limit="queryParams.pageSize"
:total="total"
@pagination="getList"
/>
</el-card>
</el-col>
</el-row>
<!-- 提交组件 -->
<submitVerify ref="submitVerifyRef" @submit-callback="getList" />
</div>
</template>
<script setup lang="ts">
import { pageByCurrent, deleteByInstanceIds, cancelProcessApply } from '@/api/workflow/instance';
import { categoryTree } from '@/api/workflow/category';
import { CategoryTreeVO } from '@/api/workflow/category/types';
import { FlowInstanceQuery, FlowInstanceVO } from '@/api/workflow/instance/types';
import workflowCommon from '@/api/workflow/workflowCommon';
import { RouterJumpVo } from '@/api/workflow/workflowCommon/types';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { wf_business_status } = toRefs<any>(proxy?.useDict('wf_business_status'));
const queryFormRef = ref<ElFormInstance>();
const categoryTreeRef = ref<ElTreeInstance>();
// 遮罩层
const loading = ref(true);
// 选中数组
const businessIds = ref<Array<number | string>>([]);
const instanceIds = ref<Array<number | string>>([]);
// 非单个禁用
const single = ref(true);
// 非多个禁用
const multiple = ref(true);
// 显示搜索条件
const showSearch = ref(true);
// 总条数
const total = ref(0);
// 模型定义表格数据
const processInstanceList = ref<FlowInstanceVO[]>([]);
const categoryOptions = ref<CategoryTreeVO[]>([]);
const categoryName = ref('');
const tab = ref('running');
// 查询参数
const queryParams = ref<FlowInstanceQuery>({
pageNum: 1,
pageSize: 10,
flowCode: undefined,
category: undefined
});
onMounted(() => {
getList();
getTreeselect();
});
/** 节点单击事件 */
const handleNodeClick = (data: CategoryTreeVO) => {
queryParams.value.category = data.id;
if (data.id === '0') {
queryParams.value.category = '';
}
handleQuery();
};
/** 通过条件过滤节点 */
const filterNode = (value: string, data: any) => {
if (!value) return true;
return data.categoryName.indexOf(value) !== -1;
};
/** 根据名称筛选部门树 */
watchEffect(
() => {
categoryTreeRef.value.filter(categoryName.value);
},
{
flush: 'post' // watchEffect会在DOM挂载或者更新之前就会触发此属性控制在DOM元素更新后运行
}
);
/** 查询流程分类下拉树结构 */
const getTreeselect = async () => {
const res = await categoryTree();
categoryOptions.value = res.data;
};
/** 搜索按钮操作 */
const handleQuery = () => {
getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
queryFormRef.value?.resetFields();
queryParams.value.category = '';
queryParams.value.pageNum = 1;
queryParams.value.pageSize = 10;
handleQuery();
};
// 多选框选中数据
const handleSelectionChange = (selection: FlowInstanceVO[]) => {
businessIds.value = selection.map((item: any) => item.businessId);
instanceIds.value = selection.map((item: FlowInstanceVO) => item.id);
single.value = selection.length !== 1;
multiple.value = !selection.length;
};
//分页
const getList = () => {
loading.value = true;
pageByCurrent(queryParams.value).then((resp) => {
processInstanceList.value = resp.rows;
total.value = resp.total;
loading.value = false;
});
};
/** 删除按钮操作 */
const handleDelete = async (row: FlowInstanceVO) => {
const instanceIdList = row.id || instanceIds.value;
await proxy?.$modal.confirm('是否确认删除?');
loading.value = true;
if ('running' === tab.value) {
await deleteByInstanceIds(instanceIdList).finally(() => (loading.value = false));
getList();
}
proxy?.$modal.msgSuccess('删除成功');
};
/** 撤销按钮操作 */
const handleCancelProcessApply = async (businessId: string) => {
await proxy?.$modal.confirm('是否确认撤销当前单据?');
loading.value = true;
if ('running' === tab.value) {
let data = {
businessId: businessId,
message: '申请人撤销流程!'
};
await cancelProcessApply(data).finally(() => (loading.value = false));
getList();
}
proxy?.$modal.msgSuccess('撤销成功');
};
//办理
const handleOpen = async (row, type) => {
const routerJumpVo = reactive<RouterJumpVo>({
businessId: row.businessId,
taskId: row.id,
type: type,
formCustom: row.formCustom,
formPath: row.formPath
});
workflowCommon.routerJump(routerJumpVo, proxy);
};
</script>