<template>
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<div>
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<el-form label-width="80px" size="small">
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<el-form-item label="异步">
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<el-switch v-model="bpmnFormData.async" active-text="是" inactive-text="否" @change="updateElementTask('async')"/>
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</el-form-item>
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<el-form-item label="用户类型">
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<el-select v-model="bpmnFormData.userType" placeholder="用户类型" @change="updateUserType">
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<el-option
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v-for="item in userTypeOption"
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:key="item.value"
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:label="item.label"
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:value="item.value"
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/>
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</el-select>
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</el-form-item>
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<el-form-item label="指定人员" v-if="bpmnFormData.userType === 'assignee'">
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<el-input-tag v-model="bpmnFormData.assignee" :value="bpmnFormData.assignee"/>
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<el-button-group class="ml-4" style="margin-top: 4px">
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<!--指定人员-->
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<el-tooltip class="box-item" effect="dark" content="指定人员" placement="bottom">
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<el-button size="mini" type="primary" icon="el-icon-user" @click="singleUserCheck"/>
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</el-tooltip>
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<!--选择表达式-->
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<el-tooltip class="box-item" effect="dark" content="选择表达式" placement="bottom">
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<el-button size="mini" type="warning" icon="el-icon-postcard" @click="singleExpCheck"/>
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</el-tooltip>
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</el-button-group>
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</el-form-item>
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<el-form-item label="候选人员" v-else-if="bpmnFormData.userType === 'candidateUsers'">
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<el-input-tag v-model="bpmnFormData.candidateUsers" :value="bpmnFormData.candidateUsers"/>
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<el-button-group class="ml-4" style="margin-top: 4px">
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<!--候选人员-->
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<el-tooltip class="box-item" effect="dark" content="候选人员" placement="bottom">
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<el-button size="mini" type="primary" icon="el-icon-user" @click="multipleUserCheck"/>
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</el-tooltip>
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<!--选择表达式-->
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<el-tooltip class="box-item" effect="dark" content="选择表达式" placement="bottom">
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<el-button size="mini" type="warning" icon="el-icon-postcard" @click="singleExpCheck"/>
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</el-tooltip>
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</el-button-group>
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</el-form-item>
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<el-form-item label="候选角色" v-else-if="bpmnFormData.userType === 'candidateGroups'">
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<el-input-tag v-model="bpmnFormData.candidateGroups" :value="bpmnFormData.candidateGroups"/>
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<el-button-group class="ml-4" style="margin-top: 4px">
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<!--候选角色-->
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<el-tooltip class="box-item" effect="dark" content="候选角色" placement="bottom">
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<el-button size="mini" type="primary" icon="el-icon-user" @click="multipleRoleCheck"/>
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</el-tooltip>
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<!--选择表达式-->
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<el-tooltip class="box-item" effect="dark" content="选择表达式" placement="bottom">
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<el-button size="mini" type="warning" icon="el-icon-postcard" @click="singleExpCheck"/>
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</el-tooltip>
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</el-button-group>
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</el-form-item>
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<el-form-item label="候选部门" v-else>
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<el-input-tag v-model="bpmnFormData.candidateGroups" :value="bpmnFormData.candidateGroups"/>
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<el-button-group class="ml-4" style="margin-top: 4px">
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<!--候选部门-->
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<el-tooltip class="box-item" effect="dark" content="候选部门" placement="bottom">
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<el-button size="mini" type="primary" icon="el-icon-user" @click="deptVisible = true"/>
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</el-tooltip>
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<!--选择表达式-->
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<el-tooltip class="box-item" effect="dark" content="选择表达式" placement="bottom">
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<el-button size="mini" type="warning" icon="el-icon-postcard" @click="singleExpCheck"/>
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</el-tooltip>
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</el-button-group>
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</el-form-item>
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<el-form-item label="优先级">
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<el-input v-model="bpmnFormData.priority" @change="updateElementTask('priority')"/>
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</el-form-item>
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<el-form-item label="到期时间">
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<el-input v-model="bpmnFormData.dueDate" @change="updateElementTask('dueDate')"/>
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</el-form-item>
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</el-form>
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<!--选择人员-->
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<el-dialog
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title="选择人员"
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:visible.sync="userVisible"
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width="60%"
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:close-on-press-escape="false"
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:show-close="false"
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>
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<flow-user v-show="userVisible" ref="user" :checkType="checkType" :num="num" :selectValues="selectData.assignee || selectData.candidateUsers" @handleUserSelect="userSelect"></flow-user>
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<div slot="footer" class="dialog-footer">
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<el-button size="small" @click="userVisible = false">取 消</el-button>
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<el-button size="small" type="primary" @click="checkUserComplete">确 定</el-button>
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</div>
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</el-dialog>
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<!--选择角色-->
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<el-dialog
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title="选择候选角色"
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:visible.sync="roleVisible"
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width="60%"
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:close-on-press-escape="false"
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:show-close="false"
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>
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<flow-role v-if="roleVisible" :selectValues="selectData.candidateGroups" @handleRoleSelect="roleSelect"></flow-role>
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<div slot="footer" class="dialog-footer">
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<el-button size="small" @click="roleVisible = false">取 消</el-button>
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<el-button size="small" type="primary" @click="checkRoleComplete">确 定</el-button>
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</div>
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</el-dialog>
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<!-- 选择部门 -->
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<flow-dept ref="dept" :checkeds="selectData.candidateGroups" :show="deptVisible" @close="closeDept" @submit="submitDept"/>
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<!--选择表达式-->
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<el-dialog
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title="选择表达式"
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:visible.sync="expVisible"
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width="60%"
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:close-on-press-escape="false"
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:show-close="false"
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>
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<flow-exp :selectValues="selectData.exp" @handleSingleExpSelect="expSelect"></flow-exp>
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<div slot="footer" class="dialog-footer">
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<el-button size="small" @click="expVisible = false">取 消</el-button>
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<el-button size="small" type="primary" @click="checkExpComplete">确 定</el-button>
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</div>
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</el-dialog>
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</div>
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</template>
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<script>
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import FlowUser from '@/components/flow/User'
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import FlowRole from '@/components/flow/Role'
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import FlowExp from '@/components/flow/Expression'
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import ElInputTag from '@/components/flow/ElInputTag'
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import FlowDept from '@/components/flow/Dept'
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import {StrUtil} from '@/utils/StrUtil'
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export default {
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name: "TaskPanel",
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components: {
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FlowUser,
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FlowRole,
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FlowExp,
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ElInputTag,
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FlowDept
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},
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/** 组件传值 */
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props : {
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id: {
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type: String,
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required: true
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},
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},
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data() {
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return {
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num: 0, // 用于触发用户选择更新
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userVisible: false,
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roleVisible: false,
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expVisible: false,
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deptVisible: false,
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isIndeterminate: true,
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checkType: 'single', // 选类
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userType: '',
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userTypeOption: [
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{label: '指定人员', value: 'assignee'},
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{label: '候选人员', value: 'candidateUsers'},
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{label: '候选角色', value: 'candidateGroups'},
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{label: '候选部门', value: 'candidateDeptGroups'},
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],
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checkAll: false,
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bpmnFormData: {
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userType: "candidateDeptGroups",
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assignee: "",
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candidateUsers: "",
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candidateGroups: "",
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dueDate: "",
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priority: "",
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dataType: "",
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expId: "",
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},
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// 数据回显
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selectData: {
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assignee: null,
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candidateUsers: null,
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candidateGroups: [], // 角色
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candidateDeptGroups: [], // 部门
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exp: null,
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},
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otherExtensionList:[],
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}
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},
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/** 传值监听 */
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watch: {
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id: {
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handler(newVal) {
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if (StrUtil.isNotBlank(newVal)) {
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this.resetTaskForm();
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}
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},
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immediate: true, // 立即生效
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},
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},
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created() {
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},
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methods: {
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closeDept() {
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this.deptVisible = false
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this.selectData.candidateGroups = null
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},
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// 初始化表单
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resetTaskForm() {
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// 初始化设为空值
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this.bpmnFormData = {
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userType: "candidateDeptGroups",
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assignee: "",
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candidateUsers: "",
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candidateGroups: "",
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dueDate: "",
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priority: "",
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dataType: "",
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expId: "",
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}
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this.selectData = {
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assignee: null,
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candidateUsers: null,
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candidateGroups: null,
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exp: null,
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}
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// 流程节点信息上取值
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for (let key in this.bpmnFormData) {
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const value = this.modelerStore.element?.businessObject[key] || this.bpmnFormData[key];
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this.$set(this.bpmnFormData, key, value);
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}
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// 人员、角色、部门信息回显
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this.checkValuesEcho(this.bpmnFormData);
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},
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// 更新节点信息
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updateElementTask(key) {
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const taskAttr = Object.create(null);
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taskAttr[key] = this.bpmnFormData[key] || "";
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this.modelerStore.modeling.updateProperties(this.modelerStore.element, taskAttr);
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},
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// 更新自定义流程节点/参数信息
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updateCustomElement(key, value) {
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const taskAttr = Object.create(null);
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taskAttr[key] = value;
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this.modelerStore.modeling.updateProperties(this.modelerStore.element, taskAttr);
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},
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// 更新人员类型
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updateUserType(val) {
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console.log("worinim", val)
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// 删除xml中已选择数据类型节点
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this.deleteFlowAttar();
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// 清除已选人员数据
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if (val === "candidateDeptGroups") {
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this.bpmnFormData["candidateGroups"] = null;
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} else {
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this.bpmnFormData[val] = null;
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}
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this.selectData = {
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assignee: null,
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candidateUsers: null,
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candidateGroups: null,
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exp: null,
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}
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// 写入userType节点信息到xml
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this.updateCustomElement('userType', val);
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},
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// 设计器右侧表单数据回显
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checkValuesEcho(formData) {
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if (StrUtil.isNotBlank(formData.expId)) {
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this.getExpList(formData.expId, formData.userType);
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} else {
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console.log("我去", formData.userType)
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if ("candidateGroups" === formData.userType || "candidateDeptGroups" === formData.userType) {
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this.getRoleList(formData["candidateGroups"], "candidateGroups");
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} else {
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this.getUserList(formData[formData.userType], formData.userType);
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}
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}
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},
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// 获取表达式信息
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getExpList(val, key) {
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if (StrUtil.isNotBlank(val)) {
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this.bpmnFormData[key] = this.modelerStore.expList?.find(item => item.id.toString() === val).name;
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this.selectData.exp = this.modelerStore.expList?.find(item => item.id.toString() === val).id;
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}
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},
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// 获取人员信息
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getUserList(val, key) {
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if (StrUtil.isNotBlank(val)) {
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if ('assignee' === key) {
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console.log("这里开始报错，", this.modelerStore.userList)
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const uList = this.modelerStore.userList.filter(item => item.userId == val);
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this.bpmnFormData[key] = uList && uList.length > 0 ? uList[0].nickName : "人员不存在";
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this.selectData[key] = val;
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} else {
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const newArr = this.modelerStore.userList?.filter(i => val.split(',').includes(i.userId.toString()))
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console.log("指定人员", newArr)
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this.bpmnFormData[key] = newArr.map(item => item.nickName).join(',');
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this.selectData[key] = newArr.map(item => item.userId);
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}
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// if (this.$refs.user) {
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// this.$refs.user.setChecked(this.selectData[key])
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// }
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}
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},
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// 获取角色信息
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getRoleList(val, key) {
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if (StrUtil.isNotBlank(val)) {
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// 根据id筛选出是角色还是部门
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const roleAndDeptIds = val.split(",");
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const deptIds = roleAndDeptIds.filter(item => item.includes("dept") || item === '${data_launch}');
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const roleIds = roleAndDeptIds.filter(item => !item.includes("dept"));
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// 谁有值就是谁
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if (roleIds && roleIds.length > 0) {
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const newArr = this.modelerStore.roleList?.filter(i => roleIds.includes(i.roleId.toString()))
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this.bpmnFormData[key] = newArr.map(item => item.roleName).join(',');
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if ('assignee' === key) {
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console.log("不会吧？")
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this.selectData[key] = newArr.find(item => item.roleId.toString() === val).roleId;
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} else {
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this.selectData[key] = newArr.map(item => item.roleId);
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}
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} else {
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console.log(deptIds, "部门IDs")
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const newArr = this.modelerStore.deptList?.filter(i => deptIds.includes(i.id))
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this.bpmnFormData[key] = newArr.map(item => item.label).join(',');
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if ('assignee' === key) {
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console.log("不会吧？？？")
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this.selectData[key] = newArr.find(item => item.id === val).id;
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} else {
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this.selectData[key] = newArr.map(item => item.id);
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}
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// this.$refs.dept.setCheckList(this.selectData[key])
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}
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}
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},
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// ------ 流程审批人员信息弹出框 start---------
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/*单选人员*/
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singleUserCheck() {
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this.num+=1
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this.userVisible = true;
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this.checkType = "single";
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// this.$nextTick(() => {
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// console.log(typeof this.selectData.assignee, "类型")
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// this.$refs.user.setChecked(this.selectData.assignee);
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// });
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},
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/*多选人员*/
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multipleUserCheck() {
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this.num = this.num + 1
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this.userVisible = true;
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this.checkType = "multiple";
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},
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/*单选角色*/
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singleRoleCheck() {
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this.roleVisible = true;
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this.checkType = "single";
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},
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/*多选角色*/
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multipleRoleCheck() {
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this.roleVisible = true;
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},
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/*单选表达式*/
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singleExpCheck() {
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this.expVisible = true;
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},
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// 表达式选中数据
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expSelect(selection) {
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if (selection) {
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this.deleteFlowAttar();
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this.bpmnFormData[this.bpmnFormData.userType] = selection.name;
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this.updateCustomElement('dataType', selection.dataType);
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this.updateCustomElement('expId', selection.id.toString());
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this.updateCustomElement(this.bpmnFormData.userType, selection.expression);
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this.handleSelectData("exp", selection.id);
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}
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},
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// 用户选中数据 TODO: 后面更改为 点击确认按钮再赋值人员信息
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userSelect(selection) {
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if (selection) {
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this.deleteFlowAttar();
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this.updateCustomElement('dataType', 'fixed');
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if (this.checkType === 'multiple') {
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const userIds = selection.map(item => item.userId);
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const nickName = selection.map(item => item.nickName);
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// userType = candidateUsers
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this.bpmnFormData[this.bpmnFormData.userType] = nickName.join(',');
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this.updateCustomElement(this.bpmnFormData.userType, userIds.join(','));
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this.handleSelectData(this.bpmnFormData.userType, userIds);
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} else {
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console.log(selection, "返回值")
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// userType = assignee
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this.bpmnFormData[this.bpmnFormData.userType] = selection.nickName;
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this.updateCustomElement(this.bpmnFormData.userType, selection.userId);
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this.handleSelectData(this.bpmnFormData.userType, selection.userId);
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}
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}
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},
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// 角色选中数据
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roleSelect(selection, name) {
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if (selection && name) {
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this.deleteFlowAttar();
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this.bpmnFormData[this.bpmnFormData.userType] = name;
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this.updateCustomElement('dataType', 'fixed');
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// userType = candidateGroups
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this.updateCustomElement(this.bpmnFormData.userType, selection);
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this.handleSelectData(this.bpmnFormData.userType, selection);
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}
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},
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// 部门选中数据
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submitDept(checkList, names) {
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this.deptVisible = false
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if (checkList && names) {
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this.deleteFlowAttar();
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this.bpmnFormData["candidateGroups"] = names;
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this.updateCustomElement('dataType', 'fixed');
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// userType = candidateGroups
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// 这里只能写死为：candidateGroups，因为flowable用户组的关键字就是它
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// this.updateCustomElement("candidateGroups", null); // 先清空再赋值，因为是一次性提交的部门数据，所以需要去重，直接赋值为null
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this.updateCustomElement("candidateGroups", checkList);
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this.handleSelectData("candidateGroups", checkList);
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console.log(checkList, "部门值")
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}
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},
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// 处理人员回显
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handleSelectData(key, value) {
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for (let oldKey in this.selectData) {
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if (key !== oldKey) {
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this.$set(this.selectData, oldKey, null);
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} else {
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this.$set(this.selectData, oldKey, value);
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}
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}
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},
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/*用户选中赋值*/
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checkUserComplete() {
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this.userVisible = false;
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this.checkType = "single";
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},
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/*候选角色选中赋值*/
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checkRoleComplete() {
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this.roleVisible = false;
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},
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/*表达式选中赋值*/
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checkExpComplete() {
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this.expVisible = false;
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},
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// 删除节点
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deleteFlowAttar() {
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delete this.modelerStore.element.businessObject[`dataType`]
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delete this.modelerStore.element.businessObject[`expId`]
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delete this.modelerStore.element.businessObject[`assignee`]
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delete this.modelerStore.element.businessObject[`candidateUsers`]
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delete this.modelerStore.element.businessObject[`candidateGroups`]
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},
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// 去重数据
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unique(arr, code) {
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const res = new Map();
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return arr.filter((item) => !res.has(item[code]) && res.set(item[code], 1));
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},
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// 更新扩展属性信息
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updateElementExtensions(properties) {
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const extensions = this.modelerStore.moddle.create("bpmn:ExtensionElements", {
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values: this.otherExtensionList.concat([properties])
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});
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this.modelerStore.modeling.updateProperties(this.modelerStore.element, {
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extensionElements: extensions
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});
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}
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}
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}
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</script>
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