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BPM：增加流程表达式的管理

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This commit is contained in:
YunaiV 2024-03-23 21:12:09 +08:00
parent 7218e71884
commit cc14963bc8
8 changed files with 426 additions and 12 deletions
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42
src/api/bpm/processExpression/index.ts Normal file
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@ -0,0 +1,42 @@
import request from '@/config/axios'
// 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
}
// BPM 流程表达式 API
export const ProcessExpressionApi = {
// 查询BPM 流程表达式分页
getProcessExpressionPage: async (params: any) => {
return await request.get({ url: `/bpm/process-expression/page`, params })
},
// 查询BPM 流程表达式详情
getProcessExpression: async (id: number) => {
return await request.get({ url: `/bpm/process-expression/get?id=` + id })
},
// 新增BPM 流程表达式
createProcessExpression: async (data: ProcessExpressionVO) => {
return await request.post({ url: `/bpm/process-expression/create`, data })
},
// 修改BPM 流程表达式
updateProcessExpression: async (data: ProcessExpressionVO) => {
return await request.put({ url: `/bpm/process-expression/update`, data })
},
// 删除BPM 流程表达式
deleteProcessExpression: async (id: number) => {
return await request.delete({ url: `/bpm/process-expression/delete?id=` + id })
},
// 导出BPM 流程表达式 Excel
exportProcessExpression: async (params) => {
return await request.download({ url: `/bpm/process-expression/export-excel`, params })
}
}

4
src/components/bpmnProcessDesigner/package/penal/listeners/ElementListeners.vue
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@ -250,7 +250,7 @@
</div>
<!-- 选择弹窗 -->
<ProcessListenerDialog ref="processListenerDialogRef" @select="selectListener" />
<ProcessListenerDialog ref="processListenerDialogRef" @select="selectProcessListener" />
</template>
<script lang="ts" setup>
import { ElMessageBox } from 'element-plus'
@ -417,7 +417,7 @@ const processListenerDialogRef = ref()
const openProcessListenerDialog = async () => {
processListenerDialogRef.value.open('execution')
}
const selectListener = (listener) => {
const selectProcessListener = (listener) => {
const listenerForm = initListenerForm2(listener)
const listenerObject = createListenerObject(listenerForm, false, prefix)
bpmnElementListeners.value.push(listenerObject)

5
src/components/bpmnProcessDesigner/package/penal/listeners/ProcessListenerDialog.vue
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@ -9,11 +9,6 @@
<dict-tag :type="DICT_TYPE.BPM_PROCESS_LISTENER_TYPE" :value="scope.row.type" />
</template>
</el-table-column>
<el-table-column label="状态" align="center" prop="status">
<template #default="scope">
<dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
</template>
</el-table-column>
<el-table-column label="事件" align="center" prop="event" />
<el-table-column label="值类型" align="center" prop="valueType">
<template #default="scope">

4
src/components/bpmnProcessDesigner/package/penal/listeners/UserTaskListeners.vue
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@ -295,7 +295,7 @@
</div>
<!-- 选择弹窗 -->
<ProcessListenerDialog ref="processListenerDialogRef" @select="selectListener" />
<ProcessListenerDialog ref="processListenerDialogRef" @select="selectProcessListener" />
</template>
<script lang="ts" setup>
import { ElMessageBox } from 'element-plus'
@ -460,7 +460,7 @@ const processListenerDialogRef = ref()
const openProcessListenerDialog = async () => {
processListenerDialogRef.value.open('task')
}
const selectListener = (listener) => {
const selectProcessListener = (listener) => {
const listenerForm = initListenerForm2(listener)
const listenerObject = createListenerObject(listenerForm, true, prefix)
bpmnElementListeners.value.push(listenerObject)

68
src/components/bpmnProcessDesigner/package/penal/task/task-components/ProcessExpressionDialog.vue Normal file
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@ -0,0 +1,68 @@
<!-- 表达式选择 -->
<template>
<Dialog title="请选择表达式" v-model="dialogVisible" width="1024px">
<ContentWrap>
<el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
<el-table-column label="名字" align="center" prop="name" />
<el-table-column label="表达式" align="center" prop="expression" />
<el-table-column label="操作" align="center">
<template #default="scope">
<el-button link type="primary" @click="select(scope.row)"> 选择 </el-button>
</template>
</el-table-column>
</el-table>
<!-- 分页 -->
<Pagination
:total="total"
v-model:page="queryParams.pageNo"
v-model:limit="queryParams.pageSize"
@pagination="getList"
/>
</ContentWrap>
</Dialog>
</template>
<script setup lang="ts">
import { CommonStatusEnum } from '@/utils/constants'
import { ProcessExpressionApi, ProcessExpressionVO } from '@/api/bpm/processExpression'
/** BPM 流程 表单 */
defineOptions({ name: 'ProcessExpressionDialog' })
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const dialogVisible = ref(false) // 弹窗的是否展示
const loading = ref(true) // 列表的加载中
const list = ref<ProcessExpressionVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
pageNo: 1,
pageSize: 10,
type: undefined,
status: CommonStatusEnum.ENABLE
})
/** 打开弹窗 */
const open = async (type: string) => {
dialogVisible.value = true
loading.value = true
try {
queryParams.pageNo = 1
queryParams.type = type
const data = await ProcessExpressionApi.getProcessExpressionPage(queryParams)
list.value = data.list
total.value = data.total
} finally {
loading.value = false
}
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗
/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const select = async (row) => {
dialogVisible.value = false
// 发送操作成功的事件
emit('select', row)
}
</script>

21
src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue
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@ -5,7 +5,7 @@
v-model="userTaskForm.candidateStrategy"
clearable
style="width: 100%"
@change="changecandidateStrategy"
@change="changeCandidateStrategy"
>
<el-option
v-for="dict in getIntDictOptions(DICT_TYPE.BPM_TASK_CANDIDATE_STRATEGY)"
@ -114,9 +114,14 @@
type="textarea"
v-model="userTaskForm.candidateParam[0]"
clearable
style="width: 100%"
style="width: 72%"
@change="updateElementTask"
/>
<el-button class="ml-5px" size="small" type="success" @click="openProcessExpressionDialog"
>选择表达式</el-button
>
<!-- 选择弹窗 -->
<ProcessExpressionDialog ref="processExpressionDialogRef" @select="selectProcessExpression" />
</el-form-item>
</el-form>
</template>
@ -129,6 +134,7 @@ import * as DeptApi from '@/api/system/dept'
import * as PostApi from '@/api/system/post'
import * as UserApi from '@/api/system/user'
import * as UserGroupApi from '@/api/bpm/userGroup'
import ProcessExpressionDialog from './ProcessExpressionDialog.vue'
defineOptions({ name: 'UserTask' })
const props = defineProps({
@ -173,7 +179,7 @@ const resetTaskForm = () => {
}
/** 更新 candidateStrategy 字段时，需要清空 candidateParam，并触发 bpmn 图更新 */
const changecandidateStrategy = () => {
const changeCandidateStrategy = () => {
userTaskForm.value.candidateParam = []
updateElementTask()
}
@ -186,6 +192,15 @@ const updateElementTask = () => {
})
}
// 打开监听器弹窗
const processExpressionDialogRef = ref()
const openProcessExpressionDialog = async () => {
processExpressionDialogRef.value.open()
}
const selectProcessExpression = (expression) => {
userTaskForm.value.candidateParam = [expression.expression]
}
watch(
() => props.id,
() => {

114
src/views/bpm/processExpression/ProcessExpressionForm.vue Normal file
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@ -0,0 +1,114 @@
<template>
<Dialog :title="dialogTitle" v-model="dialogVisible">
<el-form
ref="formRef"
:model="formData"
:rules="formRules"
label-width="100px"
v-loading="formLoading"
>
<el-form-item label="名字" prop="name">
<el-input v-model="formData.name" placeholder="请输入名字" />
</el-form-item>
<el-form-item label="状态" prop="status">
<el-radio-group v-model="formData.status">
<el-radio
v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
:key="dict.value"
:label="dict.value"
>
{{ dict.label }}
</el-radio>
</el-radio-group>
</el-form-item>
<el-form-item label="表达式" prop="expression">
<el-input type="textarea" v-model="formData.expression" placeholder="请输入表达式" />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
<el-button @click="dialogVisible = false">取 消</el-button>
</template>
</Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { ProcessExpressionApi, ProcessExpressionVO } from '@/api/bpm/processExpression'
import { CommonStatusEnum } from '@/utils/constants'
/** BPM 流程 表单 */
defineOptions({ name: 'ProcessExpressionForm' })
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
id: undefined,
name: undefined,
status: undefined,
expression: undefined
})
const formRules = reactive({
name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
status: [{ required: true, message: '状态不能为空', trigger: 'blur' }],
expression: [{ required: true, message: '表达式不能为空', trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref
/** 打开弹窗 */
const open = async (type: string, id?: number) => {
dialogVisible.value = true
dialogTitle.value = t('action.' + type)
formType.value = type
resetForm()
// 修改时，设置数据
if (id) {
formLoading.value = true
try {
formData.value = await ProcessExpressionApi.getProcessExpression(id)
} finally {
formLoading.value = false
}
}
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗
/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
// 校验表单
await formRef.value.validate()
// 提交请求
formLoading.value = true
try {
const data = formData.value as unknown as ProcessExpressionVO
if (formType.value === 'create') {
await ProcessExpressionApi.createProcessExpression(data)
message.success(t('common.createSuccess'))
} else {
await ProcessExpressionApi.updateProcessExpression(data)
message.success(t('common.updateSuccess'))
}
dialogVisible.value = false
// 发送操作成功的事件
emit('success')
} finally {
formLoading.value = false
}
}
/** 重置表单 */
const resetForm = () => {
formData.value = {
id: undefined,
name: undefined,
status: CommonStatusEnum.ENABLE,
expression: undefined
}
formRef.value?.resetFields()
}
</script>

180
src/views/bpm/processExpression/index.vue Normal file
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@ -0,0 +1,180 @@
<template>
<ContentWrap>
<!-- 搜索工作栏 -->
<el-form
class="-mb-15px"
:model="queryParams"
ref="queryFormRef"
:inline="true"
label-width="68px"
>
<el-form-item label="名字" prop="name">
<el-input
v-model="queryParams.name"
placeholder="请输入名字"
clearable
@keyup.enter="handleQuery"
class="!w-240px"
/>
</el-form-item>
<el-form-item label="状态" prop="status">
<el-select v-model="queryParams.status" placeholder="请选择状态" clearable class="!w-240px">
<el-option
v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
:key="dict.value"
:label="dict.label"
:value="dict.value"
/>
</el-select>
</el-form-item>
<el-form-item label="创建时间" prop="createTime">
<el-date-picker
v-model="queryParams.createTime"
value-format="YYYY-MM-DD HH:mm:ss"
type="daterange"
start-placeholder="开始日期"
end-placeholder="结束日期"
:default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
class="!w-240px"
/>
</el-form-item>
<el-form-item>
<el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
<el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
<el-button
type="primary"
plain
@click="openForm('create')"
v-hasPermi="['bpm:process-expression:create']"
>
<Icon icon="ep:plus" class="mr-5px" /> 新增
</el-button>
</el-form-item>
</el-form>
</ContentWrap>
<!-- 列表 -->
<ContentWrap>
<el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
<el-table-column label="编号" align="center" prop="id" />
<el-table-column label="名字" align="center" prop="name" />
<el-table-column label="状态" align="center" prop="status">
<template #default="scope">
<dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
</template>
</el-table-column>
<el-table-column label="表达式" align="center" prop="expression" />
<el-table-column
label="创建时间"
align="center"
prop="createTime"
:formatter="dateFormatter"
width="180px"
/>
<el-table-column label="操作" align="center">
<template #default="scope">
<el-button
link
type="primary"
@click="openForm('update', scope.row.id)"
v-hasPermi="['bpm:process-expression:update']"
>
编辑
</el-button>
<el-button
link
type="danger"
@click="handleDelete(scope.row.id)"
v-hasPermi="['bpm:process-expression:delete']"
>
删除
</el-button>
</template>
</el-table-column>
</el-table>
<!-- 分页 -->
<Pagination
:total="total"
v-model:page="queryParams.pageNo"
v-model:limit="queryParams.pageSize"
@pagination="getList"
/>
</ContentWrap>
<!-- 表单弹窗：添加/修改 -->
<ProcessExpressionForm ref="formRef" @success="getList" />
</template>
<script setup lang="ts">
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { dateFormatter } from '@/utils/formatTime'
import { ProcessExpressionApi, ProcessExpressionVO } from '@/api/bpm/processExpression'
import ProcessExpressionForm from './ProcessExpressionForm.vue'
/** BPM 流程表达式列表 */
defineOptions({ name: 'BpmProcessExpression' })
const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化
const loading = ref(true) // 列表的加载中
const list = ref<ProcessExpressionVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
pageNo: 1,
pageSize: 10,
name: undefined,
status: undefined,
createTime: []
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中
/** 查询列表 */
const getList = async () => {
loading.value = true
try {
const data = await ProcessExpressionApi.getProcessExpressionPage(queryParams)
list.value = data.list
total.value = data.total
} finally {
loading.value = false
}
}
/** 搜索按钮操作 */
const handleQuery = () => {
queryParams.pageNo = 1
getList()
}
/** 重置按钮操作 */
const resetQuery = () => {
queryFormRef.value.resetFields()
handleQuery()
}
/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
formRef.value.open(type, id)
}
/** 删除按钮操作 */
const handleDelete = async (id: number) => {
try {
// 删除的二次确认
await message.delConfirm()
// 发起删除
await ProcessExpressionApi.deleteProcessExpression(id)
message.success(t('common.delSuccess'))
// 刷新列表
await getList()
} catch {}
}
/** 初始化 **/
onMounted(() => {
getList()
})
</script>