From 89ab1a838981433cd74ec4cefcdf6c267479bffc Mon Sep 17 00:00:00 2001
From: XaoLi717 <144221124+XaoLi717@users.noreply.github.com>
Date: Thu, 25 Jul 2024 08:12:15 +0800
Subject: [PATCH] =?UTF-8?q?=E7=94=A8=E4=BA=86=E4=B8=A4=E7=A7=8D=E6=96=B9?=
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---
 .../penal/task/task-components/UserTask.vue   |  45 ++-
 .../penal/task/task-components/UserTaskbk.vue | 259 ++++++++++++++++++
 2 files changed, 300 insertions(+), 4 deletions(-)
 create mode 100644 src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTaskbk.vue

diff --git a/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue b/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue
index 0dffeb0..c05d054 100644
--- a/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue
+++ b/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue
@@ -64,6 +64,14 @@
         <el-option v-for="item in postOptions" :key="item.id" :label="item.name" :value="item.id" />
       </el-select>
     </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 30"
+      label="用户部门"
+      prop="candidateParam"
+      span="24"
+    >
+      <DeptTree @node-click="handleDeptNodeClick" />
+    </el-form-item>
     <el-form-item
       v-if="userTaskForm.candidateStrategy == 30"
       label="指定用户"
@@ -77,11 +85,12 @@
         style="width: 100%"
         @change="updateElementTask"
       >
+        <!--          v-for="item in userOptions"-->
         <el-option
-          v-for="item in userOptions"
-          :key="item.id"
-          :label="item.nickname"
-          :value="item.id"
+          v-for="item in list"
+          :key="item['deptId']"
+          :label="item['nickname']"
+          :value="item['deptId']"
         />
       </el-select>
     </el-form-item>
@@ -135,6 +144,7 @@ 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'
+import DeptTree from '@/components/bpmnProcessDesigner/package/penal/task/task-components/DeptTree_Task.vue'
 
 defineOptions({ name: 'UserTask' })
 const props = defineProps({
@@ -153,6 +163,33 @@ const deptTreeOptions = ref() // 部门树
 const postOptions = ref<PostApi.PostVO[]>([]) // 岗位列表
 const userOptions = ref<UserApi.UserVO[]>([]) // 用户列表
 const userGroupOptions = ref<UserGroupApi.UserGroupVO[]>([]) // 用户组列表
+const queryParams = reactive({
+  pageNo: 1,
+  pageSize: 10,
+  id: undefined,
+  username: undefined,
+  mobile: undefined,
+  status: undefined,
+  deptId: undefined,
+  deptName: undefined,
+  createTime: []
+})
+const list = ref([]) // 列表的数
+/** 查询列表 */
+const getList = async () => {
+    try {
+      const data = await UserApi.getUserPage(queryParams)
+      list.value = data.list
+      console.log('list.value',list.value)
+    } finally {
+    }
+  }
+/** 处理部门被点击 */
+const handleDeptNodeClick = async (row) => {
+  console.log('row.id',row)
+  queryParams.deptId = row.id
+  await getList()
+}
 
 const resetTaskForm = () => {
   const businessObject = bpmnElement.value.businessObject
diff --git a/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTaskbk.vue b/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTaskbk.vue
new file mode 100644
index 0000000..0bb89c4
--- /dev/null
+++ b/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTaskbk.vue
@@ -0,0 +1,259 @@
+<template>
+  <el-form label-width="100px">
+    <el-form-item label="规则类型" prop="candidateStrategy">
+      <el-select
+        v-model="userTaskForm.candidateStrategy"
+        clearable
+        style="width: 100%"
+        @change="changeCandidateStrategy"
+      >
+        <el-option
+          v-for="dict in getIntDictOptions(DICT_TYPE.BPM_TASK_CANDIDATE_STRATEGY)"
+          :key="dict.value"
+          :label="dict.label"
+          :value="dict.value"
+        />
+      </el-select>
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 10"
+      label="指定角色"
+      prop="candidateParam"
+    >
+      <el-select
+        v-model="userTaskForm.candidateParam"
+        clearable
+        multiple
+        style="width: 100%"
+        @change="updateElementTask"
+      >
+        <el-option v-for="item in roleOptions" :key="item.id" :label="item.name" :value="item.id" />
+      </el-select>
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 20 || userTaskForm.candidateStrategy == 21"
+      label="指定部门"
+      prop="candidateParam"
+      span="24"
+    >
+      <el-tree-select
+        ref="treeRef"
+        v-model="userTaskForm.candidateParam"
+        :data="deptTreeOptions"
+        :props="defaultProps"
+        empty-text="加载中，请稍后"
+        multiple
+        node-key="id"
+        show-checkbox
+        @change="updateElementTask"
+      />
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 22"
+      label="指定岗位"
+      prop="candidateParam"
+      span="24"
+    >
+      <el-select
+        v-model="userTaskForm.candidateParam"
+        clearable
+        multiple
+        style="width: 100%"
+        @change="updateElementTask"
+      >
+        <el-option v-for="item in postOptions" :key="item.id" :label="item.name" :value="item.id" />
+      </el-select>
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 30"
+      label="用户部门"
+      prop="candidateParam"
+      span="24"
+    >
+      <DeptTree @node-click="handleDeptNodeClick" />
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy == 30"
+      label="指定用户"
+      prop="candidateParam"
+      span="24"
+    >
+      <el-select
+        v-model="userTaskForm.candidateParam"
+        clearable
+        multiple
+        style="width: 100%"
+        @change="updateElementTask"
+      >
+        <el-option
+          v-for="item in userOptions2"
+          :key="item['id']"
+          :label="item['nickname']"
+          :value="item['id']"
+        />
+      </el-select>
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy === 40"
+      label="指定用户组"
+      prop="candidateParam"
+    >
+      <el-select
+        v-model="userTaskForm.candidateParam"
+        clearable
+        multiple
+        style="width: 100%"
+        @change="updateElementTask"
+      >
+        <el-option
+          v-for="item in userGroupOptions"
+          :key="item.id"
+          :label="item.name"
+          :value="item.id"
+        />
+      </el-select>
+    </el-form-item>
+    <el-form-item
+      v-if="userTaskForm.candidateStrategy === 60"
+      label="流程表达式"
+      prop="candidateParam"
+    >
+      <el-input
+        type="textarea"
+        v-model="userTaskForm.candidateParam[0]"
+        clearable
+        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>
+
+<script lang="ts" setup>
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
+import { defaultProps, handleTree } from '@/utils/tree'
+import * as RoleApi from '@/api/system/role'
+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'
+import DeptTree from '@/components/bpmnProcessDesigner/package/penal/task/task-components/DeptTree_Task.vue'
+
+defineOptions({ name: 'UserTask' })
+const props = defineProps({
+  id: String,
+  type: String
+})
+//通过部门拿取对应用户
+let i=0
+let userOptions2 = ref([]);
+const handleDeptNodeClick = async (row) => {
+  i=0
+  userOptions2.value = []
+  console.log(i)
+  console.log('row.id',row.id)
+  console.log('userOptions',userOptions)
+  for (i; i<userOptions.value.length; i++){
+    if (userOptions.value[i].deptId === row.id){
+      userOptions2.value.push(userOptions["value"][i])
+      console.log('userOptions.value[i]',"  ",userOptions.value[i]['nickname'],"  ",userOptions.value[i]['deptId'],"  ",userOptions.value[i]['id'])
+    }
+  }
+  console.log('userOptions2',userOptions2)
+}
+
+const userTaskForm = ref({
+  candidateStrategy: undefined, // 分配规则
+  candidateParam: [] // 分配选项
+})
+const bpmnElement = ref()
+const bpmnInstances = () => (window as any)?.bpmnInstances
+
+const roleOptions = ref<RoleApi.RoleVO[]>([]) // 角色列表
+const deptTreeOptions = ref() // 部门树
+const postOptions = ref<PostApi.PostVO[]>([]) // 岗位列表
+const userOptions = ref<UserApi.UserVO[]>([]) // 用户列表
+const userGroupOptions = ref<UserGroupApi.UserGroupVO[]>([]) // 用户组列表
+
+const resetTaskForm = () => {
+  const businessObject = bpmnElement.value.businessObject
+  if (!businessObject) {
+    return
+  }
+  if (businessObject.candidateStrategy != undefined) {
+    userTaskForm.value.candidateStrategy = parseInt(businessObject.candidateStrategy) as any
+  } else {
+    userTaskForm.value.candidateStrategy = undefined
+  }
+  if (businessObject.candidateParam && businessObject.candidateParam.length > 0) {
+    if (userTaskForm.value.candidateStrategy === 60) {
+      // 特殊：流程表达式，只有一个 input 输入框
+      userTaskForm.value.candidateParam = [businessObject.candidateParam]
+    } else {
+      userTaskForm.value.candidateParam = businessObject.candidateParam
+        .split(',')
+        .map((item) => +item)
+    }
+  } else {
+    userTaskForm.value.candidateParam = []
+  }
+}
+
+/** 更新 candidateStrategy 字段时，需要清空 candidateParam，并触发 bpmn 图更新 */
+const changeCandidateStrategy = () => {
+  userTaskForm.value.candidateParam = []
+  updateElementTask()
+}
+
+/** 选中某个 options 时候，更新 bpmn 图  */
+const updateElementTask = () => {
+  bpmnInstances().modeling.updateProperties(toRaw(bpmnElement.value), {
+    candidateStrategy: userTaskForm.value.candidateStrategy,
+    candidateParam: userTaskForm.value.candidateParam.join(',')
+  })
+}
+
+// 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,
+  () => {
+    bpmnElement.value = bpmnInstances().bpmnElement
+    nextTick(() => {
+      resetTaskForm()
+    })
+  },
+  { immediate: true }
+)
+
+onMounted(async () => {
+  // 获得角色列表
+  roleOptions.value = await RoleApi.getSimpleRoleList()
+  // 获得部门列表
+  const deptOptions = await DeptApi.getSimpleDeptList()
+  deptTreeOptions.value = handleTree(deptOptions, 'id')
+  // 获得岗位列表
+  postOptions.value = await PostApi.getSimplePostList()
+  // 获得用户列表
+  userOptions.value = await UserApi.getSimpleUserList()
+  // 获得用户组列表
+  userGroupOptions.value = await UserGroupApi.getUserGroupSimpleList()
+})
+
+onBeforeUnmount(() => {
+  bpmnElement.value = null
+})
+</script>