工业互联网平台前端 vue3版本
blame | 历史 | 补丁 | 提交 | 提交对比 | 显示空白
liriming
3 天以前 1220f5ca98b10b735a47c37a81fbfc554b01e2fe 
 src/views/bpm/processInstance/detail/ProcessInstanceOperationButton.vue


对比新文件


@@ -0,0 +1,989 @@


<template>


  <div


    class="h-50px bottom-10 text-14px flex items-center color-#32373c dark:color-#fff font-bold btn-container"


  >


    <!-- 【通过】按钮 -->


    <el-popover


      :visible="popOverVisible.approve"


      placement="top-end"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.APPROVE)"


    >


      <template #reference>


        <el-button plain type="success" @click="openPopover('approve')">


          <Icon icon="ep:select" />&nbsp; {{ getButtonDisplayName(OperationButtonType.APPROVE) }}


        </el-button>


      </template>


      <!-- 审批表单 -->


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="approveFormRef"


          :model="approveReasonForm"


          :rules="approveReasonRule"


          label-width="100px"


        >


          <el-card v-if="runningTask?.formId > 0" class="mb-15px !-mt-10px">


            <template #header>


              <span class="el-icon-picture-outline"> 填写表单【{{ runningTask?.formName }}】 </span>


            </template>


            <form-create


              v-model="approveForm.value"


              v-model:api="approveFormFApi"


              :option="approveForm.option"


              :rule="approveForm.rule"


            />


          </el-card>


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="approveReasonForm.reason"


              placeholder="请输入审批意见"


              type="textarea"


              :rows="4"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="success" @click="handleAudit(true, approveFormRef)">


              {{ getButtonDisplayName(OperationButtonType.APPROVE) }}


            </el-button>


            <el-button @click="closePropover('approve', approveFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【拒绝】按钮 -->


    <el-popover


      :visible="popOverVisible.reject"


      placement="top-end"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.REJECT)"


    >


      <template #reference>


        <el-button class="mr-20px" plain type="danger" @click="openPopover('reject')">


          <Icon icon="ep:close" />&nbsp; {{ getButtonDisplayName(OperationButtonType.REJECT) }}


        </el-button>


      </template>


      <!-- 审批表单 -->


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="rejectFormRef"


          :model="rejectReasonForm"


          :rules="rejectReasonRule"


          label-width="100px"


        >


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="rejectReasonForm.reason"


              placeholder="请输入审批意见"


              type="textarea"


              :rows="4"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="danger" @click="handleAudit(false,rejectFormRef)">


              {{ getButtonDisplayName(OperationButtonType.REJECT) }}


            </el-button>


            <el-button @click="closePropover('reject', rejectFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【抄送】按钮 -->


    <el-popover


      :visible="popOverVisible.copy"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.COPY)"


    >


      <template #reference>


        <div @click="openPopover('copy')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="svg-icon:send" />&nbsp;


          {{ getButtonDisplayName(OperationButtonType.COPY) }}


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="copyFormRef"


          :model="copyForm"


          :rules="copyFormRule"


          label-width="100px"


        >


          <el-form-item label="抄送人" prop="copyUserIds">


            <el-select


              v-model="copyForm.copyUserIds"


              clearable


              style="width: 100%"


              multiple


              placeholder="请选择抄送人"


            >


              <el-option


                v-for="item in userOptions"


                :key="item.id"


                :label="item.nickname"


                :value="item.id"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="抄送意见" prop="copyReason">


            <el-input


              v-model="copyForm.copyReason"


              clearable


              placeholder="请输入抄送意见"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handleCopy">


              {{ getButtonDisplayName(OperationButtonType.COPY) }}


            </el-button>


            <el-button @click="closePropover('copy', copyFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【转办】按钮 -->


    <el-popover


      :visible="popOverVisible.transfer"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.TRANSFER)"


    >


      <template #reference>


        <div @click="openPopover('transfer')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="fa:share-square-o" />&nbsp;


          {{ getButtonDisplayName(OperationButtonType.TRANSFER) }}


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="transferFormRef"


          :model="transferForm"


          :rules="transferFormRule"


          label-width="100px"


        >


          <el-form-item label="新审批人" prop="assigneeUserId">


            <el-select v-model="transferForm.assigneeUserId" clearable style="width: 100%">


              <el-option


                v-for="item in userOptions"


                :key="item.id"


                :label="item.nickname"


                :value="item.id"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="transferForm.reason"


              clearable


              placeholder="请输入审批意见"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handleTransfer()">


              {{ getButtonDisplayName(OperationButtonType.TRANSFER) }}


            </el-button>


            <el-button @click="closePropover('transfer', transferFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【委派】按钮 -->


    <el-popover


      :visible="popOverVisible.delegate"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.DELEGATE)"


    >


      <template #reference>


        <div @click="openPopover('delegate')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="ep:position" />&nbsp;


          {{ getButtonDisplayName(OperationButtonType.DELEGATE) }}


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="delegateFormRef"


          :model="delegateForm"


          :rules="delegateFormRule"


          label-width="100px"


        >


          <el-form-item label="接收人" prop="delegateUserId">


            <el-select v-model="delegateForm.delegateUserId" clearable style="width: 100%">


              <el-option


                v-for="item in userOptions"


                :key="item.id"


                :label="item.nickname"


                :value="item.id"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="delegateForm.reason"


              clearable


              placeholder="请输入审批意见"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handleDelegate()">


              {{ getButtonDisplayName(OperationButtonType.DELEGATE) }}


            </el-button>


            <el-button @click="closePropover('delegate', delegateFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【加签】按钮 当前任务审批人为A，向前加签选了一个C，则需要C先审批，然后再是A审批，向后加签B，A审批完，需要B再审批完，才算完成这个任务节点 -->


    <el-popover


      :visible="popOverVisible.addSign"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.ADD_SIGN)"


    >


      <template #reference>


        <div @click="openPopover('addSign')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="ep:plus" />&nbsp;


          {{ getButtonDisplayName(OperationButtonType.ADD_SIGN) }}


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="addSignFormRef"


          :model="addSignForm"


          :rules="addSignFormRule"


          label-width="100px"


        >


          <el-form-item label="加签处理人" prop="addSignUserIds">


            <el-select v-model="addSignForm.addSignUserIds" multiple clearable style="width: 100%">


              <el-option


                v-for="item in userOptions"


                :key="item.id"


                :label="item.nickname"


                :value="item.id"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="addSignForm.reason"


              clearable


              placeholder="请输入审批意见"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handlerAddSign('before')">


              向前{{ getButtonDisplayName(OperationButtonType.ADD_SIGN) }}


            </el-button>


            <el-button :disabled="formLoading" type="primary" @click="handlerAddSign('after')">


              向后{{ getButtonDisplayName(OperationButtonType.ADD_SIGN) }}


            </el-button>


            <el-button @click="closePropover('addSign', addSignFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【减签】按钮 -->


    <el-popover


      :visible="popOverVisible.deleteSign"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask?.children.length > 0"


    >


      <template #reference>


        <div @click="openPopover('deleteSign')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="ep:semi-select" />&nbsp; 减签


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="deleteSignFormRef"


          :model="deleteSignForm"


          :rules="deleteSignFormRule"


          label-width="100px"


        >


          <el-form-item label="减签人员" prop="deleteSignTaskId">


            <el-select v-model="deleteSignForm.deleteSignTaskId" clearable style="width: 100%">


              <el-option


                v-for="item in runningTask.children"


                :key="item.id"


                :label="getDeleteSignUserLabel(item)"


                :value="item.id"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="审批意见" prop="reason">


            <el-input


              v-model="deleteSignForm.reason"


              clearable


              placeholder="请输入审批意见"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handlerDeleteSign()">


              减签


            </el-button>


            <el-button @click="closePropover('deleteSign', deleteSignFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!-- 【退回】按钮 -->


    <el-popover


      :visible="popOverVisible.return"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="runningTask && isHandleTaskStatus() && isShowButton(OperationButtonType.RETURN)"


    >


      <template #reference>


        <div @click="openPopover('return')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="ep:back" />&nbsp;


          {{ getButtonDisplayName(OperationButtonType.RETURN) }}


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="returnFormRef"


          :model="returnForm"


          :rules="returnFormRule"


          label-width="100px"


        >


          <el-form-item label="退回节点" prop="targetTaskDefinitionKey">


            <el-select v-model="returnForm.targetTaskDefinitionKey" clearable style="width: 100%">


              <el-option


                v-for="item in returnList"


                :key="item.taskDefinitionKey"


                :label="item.name"


                :value="item.taskDefinitionKey"


              />


            </el-select>


          </el-form-item>


          <el-form-item label="退回理由" prop="returnReason">


            <el-input


              v-model="returnForm.returnReason"


              clearable


              placeholder="请输入退回理由"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handleReturn()">


              {{ getButtonDisplayName(OperationButtonType.RETURN) }}


            </el-button>


            <el-button @click="closePropover('return', returnFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>




    <!--【取消】按钮 这个对应发起人的取消, 只有发起人可以取消 -->


    <el-popover


      :visible="popOverVisible.cancel"


      placement="top-start"


      :width="420"


      trigger="click"


      v-if="


        userId === processInstance?.startUser?.id && !isEndProcessStatus(processInstance?.status)


      "


    >


      <template #reference>


        <div @click="openPopover('cancel')" class="hover-bg-gray-100 rounded-xl p-6px">


          <Icon :size="14" icon="fa:mail-reply" />&nbsp; 取消


        </div>


      </template>


      <div class="flex flex-col flex-1 pt-20px px-20px" v-loading="formLoading">


        <el-form


          label-position="top"


          class="mb-auto"


          ref="cancelFormRef"


          :model="cancelForm"


          :rules="cancelFormRule"


          label-width="100px"


        >


          <el-form-item label="取消理由" prop="cancelReason">


            <span class="text-#878c93 text-12px">&nbsp; 取消后，该审批流程将自动结束</span>


            <el-input


              v-model="cancelForm.cancelReason"


              clearable


              placeholder="请输入取消理由"


              type="textarea"


              :rows="3"


            />


          </el-form-item>


          <el-form-item>


            <el-button :disabled="formLoading" type="primary" @click="handleCancel()">


              确认


            </el-button>


            <el-button @click="closePropover('cancel', cancelFormRef)"> 取消 </el-button>


          </el-form-item>


        </el-form>


      </div>


    </el-popover>


    <!-- 【再次提交】 按钮-->


    <div


      @click="handleReCreate()"


      class="hover-bg-gray-100 rounded-xl p-6px"


      v-if="


        userId === processInstance?.startUser?.id &&


        isEndProcessStatus(processInstance?.status) &&


        processDefinition?.formType === 10


      "


    >


      <Icon :size="14" icon="ep:refresh" />&nbsp; 再次提交


    </div>


  </div>


</template>


<script lang="ts" setup>


import { useUserStoreWithOut } from '@/store/modules/user'


import { setConfAndFields2 } from '@/utils/formCreate'


import * as TaskApi from '@/api/bpm/task'


import * as ProcessInstanceApi from '@/api/bpm/processInstance'


import * as UserApi from '@/api/system/user'


import {


  OperationButtonType,


  OPERATION_BUTTON_NAME


} from '@/components/SimpleProcessDesignerV2/src/consts'


import { BpmProcessInstanceStatus, BpmModelFormType } from '@/utils/constants'


import type { FormInstance, FormRules } from 'element-plus'


defineOptions({ name: 'ProcessInstanceBtnContainer' })




const router = useRouter() // 路由


const message = useMessage() // 消息弹窗




const userId = useUserStoreWithOut().getUser.id // 当前登录的编号


const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调




const props = defineProps< {


  processInstance: any,  // 流程实例信息


  processDefinition: any,  // 流程定义信息


  userOptions: UserApi.UserVO[],


  normalForm: any, // 流程表单 formCreate


  normalFormApi: any, // 流程表单 formCreate Api


  writableFields: string[] // 流程表单可以编辑的字段


}>()




const formLoading = ref(false) // 表单加载中


const popOverVisible = ref({


  approve: false,


  reject: false,


  transfer: false,


  delegate: false,


  addSign: false,


  return: false,


  copy: false,


  cancel: false,


  deleteSign: false


}) // 气泡卡是否展示


const returnList = ref([] as any) // 退回节点




// ========== 审批信息 ==========


const runningTask = ref<any>() // 运行中的任务


const approveForm = ref<any>({}) // 审批通过时，额外的补充信息


const approveFormFApi = ref<any>({}) // approveForms 的 fAPi




// 审批通过意见表单


const approveFormRef = ref<FormInstance>()


const approveReasonForm = reactive({


  reason: ''


})


const approveReasonRule = reactive<FormRules<typeof approveReasonForm>>({


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})


// 拒绝表单


const rejectFormRef = ref<FormInstance>()


const rejectReasonForm = reactive({


  reason: ''


})


const rejectReasonRule = reactive<FormRules<typeof rejectReasonForm>>({


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})




// 抄送表单


const copyFormRef = ref<FormInstance>()


const copyForm = reactive({


  copyUserIds: [],


  copyReason: ''


})


const copyFormRule = reactive<FormRules<typeof copyForm>>({


  copyUserIds: [{ required: true, message: '抄送人不能为空', trigger: 'change' }]


})




// 转办表单


const transferFormRef = ref<FormInstance>()


const transferForm = reactive({


  assigneeUserId: undefined,


  reason: ''


})


const transferFormRule = reactive<FormRules<typeof transferForm>>({


  assigneeUserId: [{ required: true, message: '新审批人不能为空', trigger: 'change' }],


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})




// 委派表单


const delegateFormRef = ref<FormInstance>()


const delegateForm = reactive({


  delegateUserId: undefined,


  reason: ''


})


const delegateFormRule = reactive<FormRules<typeof delegateForm>>({


  delegateUserId: [{ required: true, message: '接收人不能为空', trigger: 'change' }],


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})




// 加签表单


const addSignFormRef = ref<FormInstance>()


const addSignForm = reactive({


  addSignUserIds: undefined,


  reason: ''


})


const addSignFormRule = reactive<FormRules<typeof addSignForm>>({


  addSignUserIds: [{ required: true, message: '加签处理人不能为空', trigger: 'change' }],


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})




// 减签表单


const deleteSignFormRef = ref<FormInstance>()


const deleteSignForm = reactive({


  deleteSignTaskId: undefined,


  reason: ''


})


const deleteSignFormRule = reactive<FormRules<typeof deleteSignForm>>({


  deleteSignTaskId: [{ required: true, message: '减签人员不能为空', trigger: 'change' }],


  reason: [{ required: true, message: '审批意见不能为空', trigger: 'blur' }],


})




// 退回表单


const returnFormRef = ref<FormInstance>()


const returnForm = reactive({


  targetTaskDefinitionKey: undefined,


  returnReason: ''


})


const returnFormRule = reactive<FormRules<typeof returnForm>>({


  targetTaskDefinitionKey: [{ required: true, message: '退回节点不能为空', trigger: 'change' }],


  returnReason: [{ required: true, message: '退回理由不能为空', trigger: 'blur' }]


})




// 取消表单


const cancelFormRef = ref<FormInstance>()


const cancelForm = reactive({


  cancelReason: ''


})


const cancelFormRule = reactive<FormRules<typeof cancelForm>>({


  cancelReason: [{ required: true, message: '取消理由不能为空', trigger: 'blur' }],


})




/** 监听 approveFormFApis，实现它对应的 form-create 初始化后，隐藏掉对应的表单提交按钮 */


watch(


  () => approveFormFApi.value,


  (val) => {


    val?.btn?.show(false)


    val?.resetBtn?.show(false)


  },


  {


    deep: true


  }


)




/** 弹出气泡卡 */


const openPopover = async (type: string) => {


  if (type === 'approve') {


    // 校验流程表单


    const valid = await validateNormalForm();


    if (!valid) {


      message.warning('表单校验不通过，请先完善表单!!')


      return;


    }


  }


  if (type === 'return') {


    // 获取退回节点


    returnList.value = await TaskApi.getTaskListByReturn(runningTask.value.id)


    if (returnList.value.length === 0) {


      message.warning('当前没有可退回的节点')


      return


    }


  }


  Object.keys(popOverVisible.value).forEach((item) => {


    popOverVisible.value[item] = item === type


  })


  // await nextTick()


  // formRef.value.resetFields()


}




/** 关闭气泡卡 */


const closePropover = (type: string, formRef: FormInstance | undefined) => {


  if (formRef) {


    formRef.resetFields()


  }


  popOverVisible.value[type] = false


}




/** 处理审批通过和不通过的操作 */


const handleAudit = async (pass: boolean, formRef: FormInstance | undefined) => {


  formLoading.value = true


  try {


    // 校验表单


    if (!formRef) return


    await formRef.validate()


    if (pass) {


      // 获取修改的流程变量, 暂时只支持流程表单


      const variables = getUpdatedProcessInstanceVaiables();


      // 审批通过数据


      const data = {


        id: runningTask.value.id,


        reason: approveReasonForm.reason,


        variables // 审批通过, 把修改的字段值赋于流程实例变量


      }


      // 多表单处理，并且有额外的 approveForm 表单，需要校验 + 拼接到 data 表单里提交


      // TODO 芋艿 任务有多表单这里要如何处理，会和可编辑的字段冲突


      const formCreateApi = approveFormFApi.value


      if (Object.keys(formCreateApi)?.length > 0) {


        await formCreateApi.validate()


        // @ts-ignore


        data.variables = approveForm.value.value


      }


      await TaskApi.approveTask(data)


      popOverVisible.value.approve = false


      message.success('审批通过成功')


    } else {


      // 审批不通过数据


      const data = {


        id: runningTask.value.id,


        reason: rejectReasonForm.reason,


      }


      await TaskApi.rejectTask(data)


      popOverVisible.value.reject = false


      message.success('审批不通过成功')


    }


    // 重置表单


    formRef.resetFields()


    // 加载最新数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理抄送 */


const handleCopy = async () => {


  formLoading.value = true


  try {


    // 1. 校验表单


    if (!copyFormRef.value) return


    await copyFormRef.value.validate()


    // 2. 提交抄送


    const data = {


      id: runningTask.value.id,


      reason: copyForm.copyReason,


      copyUserIds:copyForm.copyUserIds


    }


    await TaskApi.copyTask(data)


    copyFormRef.value.resetFields()


    popOverVisible.value.copy = false


    message.success('操作成功')


  } finally {


    formLoading.value = false


  }


}




/** 处理转交 */


const handleTransfer = async () => {


  formLoading.value = true


  try {


    // 1.1 校验表单


    if (!transferFormRef.value) return


    await transferFormRef.value.validate()


    // 1.2 提交转交


    const data = {


      id: runningTask.value.id,


      reason: transferForm.reason,


      assigneeUserId: transferForm.assigneeUserId


    }


    await TaskApi.transferTask(data)


    transferFormRef.value.resetFields()


    popOverVisible.value.transfer = false


    message.success('操作成功')


    // 2. 加载最新数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理委派 */


const handleDelegate = async () => {


  formLoading.value = true


  try {




    // 1.1 校验表单


    if (!delegateFormRef.value) return


    await delegateFormRef.value.validate()


    // 1.2 处理委派


    const data = {


      id: runningTask.value.id,


      reason: delegateForm.reason,


      delegateUserId: delegateForm.delegateUserId


    }




    await TaskApi.delegateTask(data)


    popOverVisible.value.delegate = false


    delegateFormRef.value.resetFields()


    message.success('操作成功')


    // 2. 加载最新数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理加签 */


const handlerAddSign = async (type: string) => {


  formLoading.value = true


  try {


    // 1.1 校验表单


    if (!addSignFormRef.value) return


    await addSignFormRef.value.validate()


    // 1.2 提交加签


    const data = {


      id: runningTask.value.id,


      type,


      reason: addSignForm.reason,


      userIds: addSignForm.addSignUserIds


    }


    await TaskApi.signCreateTask(data)


    message.success('操作成功')


    addSignFormRef.value.resetFields()


    popOverVisible.value.addSign = false


    // 2 加载最新数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理退回 */


const handleReturn = async () => {


  formLoading.value = true


  try {


    // 1.1 校验表单


    if (!returnFormRef.value) return


    await returnFormRef.value.validate()


    // 1.2 提交退回


    const data = {


      id: runningTask.value.id,


      reason: returnForm.returnReason,


      targetTaskDefinitionKey: returnForm.targetTaskDefinitionKey


    }




    await TaskApi.returnTask(data)


    popOverVisible.value.return = false


    returnFormRef.value.resetFields()


    message.success('操作成功')


    // 2 重新加载数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理取消 */


const handleCancel = async () => {


  formLoading.value = true


  try {


    // 1.1 校验表单


    if (!cancelFormRef.value) return


    await cancelFormRef.value.validate()


    // 1.2 提交取消


    await ProcessInstanceApi.cancelProcessInstanceByStartUser(


      props.processInstance.id,


      cancelForm.cancelReason


    )


    popOverVisible.value.return = false


    message.success('操作成功')


    cancelFormRef.value.resetFields()


    // 2 重新加载数据


    reload()


  } finally {


    formLoading.value = false


  }


}




/** 处理再次提交 */


const handleReCreate = async () => {


  // 跳转发起流程界面


  await router.push({


    name: 'BpmProcessInstanceCreate',


    query: { processInstanceId: props.processInstance?.id }


  })


}




/** 获取减签人员标签 */


const getDeleteSignUserLabel = (task: any): string => {


  const deptName = task?.assigneeUser?.deptName || task?.ownerUser?.deptName


  const nickname = task?.assigneeUser?.nickname || task?.ownerUser?.nickname


  return `${nickname} ( 所属部门：${deptName} )`


}


/** 处理减签 */


const handlerDeleteSign = async () => {


  formLoading.value = true


  try {


    // 1.1 校验表单


    if (!deleteSignFormRef.value) return


    await deleteSignFormRef.value.validate()


    // 1.2 提交减签


    const data = {


      id: deleteSignForm.deleteSignTaskId,


      reason: deleteSignForm.reason


    }


    await TaskApi.signDeleteTask(data)


    message.success('减签成功')


    deleteSignFormRef.value.resetFields()


    popOverVisible.value.deleteSign = false


    // 2 加载最新数据


    reload()


  } finally {


    formLoading.value = false


  }


}


/** 重新加载数据 */


const reload = () => {


  emit('success')


}




/** 任务是否为处理中状态 */


const isHandleTaskStatus = () => {


  let canHandle = false


  if (TaskApi.TaskStatusEnum.RUNNING === runningTask.value?.status) {


    canHandle = true


  }


  return canHandle


}




/** 流程状态是否为结束状态 */


const isEndProcessStatus = (status: number) => {


  let isEndStatus = false


  if (


    BpmProcessInstanceStatus.APPROVE === status ||


    BpmProcessInstanceStatus.REJECT === status ||


    BpmProcessInstanceStatus.CANCEL === status


  ) {


    isEndStatus = true


  }


  return isEndStatus


}




/** 是否显示按钮 */


const isShowButton = (btnType: OperationButtonType): boolean => {


  let isShow = true


  if (runningTask.value?.buttonsSetting && runningTask.value?.buttonsSetting[btnType]) {


    isShow = runningTask.value.buttonsSetting[btnType].enable


  }


  return isShow


}




/** 获取按钮的显示名称 */


const getButtonDisplayName = (btnType: OperationButtonType) => {


  let displayName = OPERATION_BUTTON_NAME.get(btnType)


  if (runningTask.value?.buttonsSetting && runningTask.value?.buttonsSetting[btnType]) {


    displayName = runningTask.value.buttonsSetting[btnType].displayName


  }


  return displayName


}




const loadTodoTask = (task: any) => {


  approveForm.value = {}


  approveFormFApi.value = {}


  runningTask.value = task


  // 处理 approve 表单.


  if (task && task.formId && task.formConf) {


    const tempApproveForm = {}


    setConfAndFields2(tempApproveForm, task.formConf, task.formFields, task.formVariables)


    approveForm.value = tempApproveForm


  } else {


    approveForm.value = {} // 占位，避免为空


  }


}




/** 校验流程表单 */


const validateNormalForm = async () => {


  if (props.processDefinition?.formType === BpmModelFormType.NORMAL) {


    let valid = true


    try {


      await props.normalFormApi?.validate()


    } catch {


      valid = false;


    }


    return valid;


  } else {


    return true;


  }


}


/** 从可以编辑的流程表单字段，获取需要修改的流程实例的变量 */


const getUpdatedProcessInstanceVaiables = ()=> {


  const variables = {}


  props.writableFields.forEach( (field) => {


    const fieldValue = props.normalFormApi.getValue(field)


    variables[field] = fieldValue;


  })


  return variables


}




defineExpose({ loadTodoTask })


</script>




<style lang="scss" scoped>


:deep(.el-affix--fixed) {


  background-color: var(--el-bg-color);


}




.btn-container {


  > div {


    display: flex;


    margin: 0 8px;


    cursor: pointer;


    align-items: center;




    &:hover {


      color: #6db5ff;


    }


  }


}


</style>