app-message-popover.vue 10.3 KB
Newer Older
1 2
<template>
    <!-- 消息弹出框绘制开始 -->
3
    <el-badge :is-dot="showIsDot" class="app-message-popover">
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225
        <el-popover
                placement="bottom"
                trigger="click"
                width="400"
                @show="initTabCnt"
                @hide="initTabCnt">
            <el-tabs :value="default_tab_pane" :stretch="true">
                <!-- 待办 -->
                <el-tab-pane :label="myTasks.length==0?myTasksLabel:(myTasksLabel+'('+myTasks.length+')')" name="first" style="height: 300px; overflow: auto" :draggable="false">
                    <template v-for="(myTask,index) in myTasks">
                        <template v-if="index < taskShowCnt">
                            <el-row  class="Row" :key="index" :draggable="false">
                                <el-col :span="3" class="column1" :draggable="false">
                                    <el-avatar icon="el-icon-s-check" size="small" :draggable="false" style="color: white;background-color: #409eff;"></el-avatar>
                                </el-col>
                                <el-col :span="21" class="column2" :draggable="false">
                                    <el-row :draggable="false">
                                        <el-col :span="16" :draggable="false" style="width: 65%;">
                                            <div class="process-definition-name" :draggable="false"><strong>{{myTask.processDefinitionName}}</strong></div>
                                            <div class="description" :draggable="false">{{myTask.description}}</div>
                                            <div class="createtime" :draggable="false">{{ formatDate(myTask.createTime, 'MM-DD hh:mm') }}</div>
                                        </el-col>
                                        <el-col :span="5" :draggable="false" style='display: flex; align-items: center'>
                                            <el-tag :type="myTask.name.indexOf('驳回')!=-1?'danger':(myTask.name.indexOf('成功')!=-1?'success':(myTask.name.indexOf('取消')!=-1?'info':'-'))"
                                                size="small" @click="handleTag(myTask)"
                                                style="cursor: pointer;overflow: hidden;text-overflow: ellipsis;" :draggable="false">
                                                {{myTask.name}}
                                            </el-tag>
                                        </el-col>
                                    </el-row>
                                </el-col>
                            </el-row>
                        </template>
                    </template>
                    <template>
                        <div class='show-more' @click="showMore('taskShowCnt')">
                            <label v-if="taskShowCnt < myTasks.length ">{{ this.$t('components.appMessagePopover.loadMore') }}</label>
                            <label v-else>{{ this.$t('components.appMessagePopover.noMore') }}</label>
                        </div>
                    </template>
                </el-tab-pane>
                <!-- 消息 -->
                <el-tab-pane :label="myMsgs.length==0?myMsgsLabel:(myMsgsLabel+'('+myMsgs.length+')')" name="second" :style="{height: '300px',overflow: 'auto'}" :draggable="false">
                    <template v-for="(myMsg,index) in myMsgs">
                        <template v-if="index < msgShowCnt">
                            <el-row  class="Row" :key="index" :draggable="false">
                                <el-col :span="3" class="column1" :draggable="false">
                                    <el-avatar icon="el-icon-chat-dot-square" size="small" :draggable="false" style="color: white;background-color: orange;"></el-avatar>
                                </el-col>
                                <el-col :span="21" class="column2" :draggable="false">
                                    <el-row :draggable="false">
                                        <el-col :span="16" :draggable="false" style="width: 65%;">
                                            <div class="process-definition-name" :draggable="false"><strong>{{myMsg.processDefinitionName}}</strong></div>
                                            <div class="description" :draggable="false">{{myMsg.description}}</div>
                                            <div class="createtime" :draggable="false">{{ formatDate(myMsg.createTime, 'MM-DD hh:mm') }}</div>
                                        </el-col>
                                        <el-col :span="5" :draggable="false" style='display: flex; align-items: center'>
                                            <el-tag :type="myMsg.name.indexOf('驳回')!=-1?'danger':(myMsg.name.indexOf('成功')!=-1?'success':(myMsg.name.indexOf('取消')!=-1?'info':'-'))"
                                                size="small" @click="handleTag(myMsg)"
                                                style="cursor: pointer;overflow: hidden;text-overflow: ellipsis;" :draggable="false">
                                                {{myMsg.name}}
                                            </el-tag>
                                        </el-col>
                                    </el-row>
                                </el-col>
                            </el-row>
                        </template>
                    </template>
                    <template>
                        <div class='show-more' @click="showMore('msgShowCnt')">
                            <label v-if="msgShowCnt < myTasks.length ">{{ this.$t('components.appMessagePopover.loadMore') }}</label>
                            <label v-else>{{ this.$t('components.appMessagePopover.noMore') }}</label>
                        </div>
                    </template>
                </el-tab-pane>
            </el-tabs>
            <i id="bellBtn" size="20" slot="reference" class='el-icon-bell'></i>
        </el-popover>
    </el-badge>
    <!-- 消息弹出框绘制结束 -->
</template>

<script lang="ts">
    import {Vue, Component, Prop, Model, Emit} from "vue-property-decorator";
    import {Subject} from "rxjs";
    import {Environment} from '@/environments/environment';
    import moment from 'moment';

    @Component({})
    export default class AppMessagePopover extends Vue {

        // 是否显示小圆点
        public showIsDot: any = false;
        // 默认显示的tab页
        public default_tab_pane: any = "first";
        // 待办列表
        public myTasks: any = [];
        // 待办面板标签
        public myTasksLabel: any = "待办";
        //  待办面板显示条数
        public taskShowCnt:number = 0;
        // 消息列表
        public myMsgs: any = [];
        // 消息面板标签
        public myMsgsLabel: any = "消息";
        //  信息面板显示条数
        public msgShowCnt:number = 0;

        /**
         * vue创建
         */
        created(): void {}

        /**
         * vue挂载
         */
        mounted(): void {
            // 首次获取待办列表
            this.getMyTasks();
            // 定时器:每隔1分钟重新获取待办列表
            const timer = setInterval(()=>{
                this.getMyTasks();
            },60000);
            // 监听定时器,在vue销毁前清除定时器
            this.$once('hook:beforeDestroy',()=>{
                // 清除定时器
                clearInterval(timer);
            });
        }

        /**
         * 获取待办列表
         */
        public getMyTasks() {
            let url: any = '/wfcore/mytasks';
            this.$http.get(url).then((response: any) => {
                if (response && response.status == 200) {
                    const data: any = response.data;
                    if (data && data.length > 0) {
                        this.myTasks = data;
                        this.showIsDot = true;
                    } else {
                        this.myTasks = [];
                    }
                    // 获取消息列表
                    this.getMyMsgs();
                }
            }).catch((error: any) => {
                console.warn("加载数据错误");
            })
        }

        /**
         * 获取消息列表
         */
        public getMyMsgs(){
            // TODO:接口获取消息列表,这里用的待办数据
            this.myMsgs = this.myTasks;
            if (this.myMsgs.length > 0 && this.myTasks.length == 0) {
                // 显示小圆点
                this.showIsDot = true;
            }
        }

        /**
         * 点击标签事件
         */
        public handleTag(data: any) {
            if (!data)  return this.$message.error("未获取到标签内容");
            // 拼接要打开的窗口地址
            const baseUrl:any = Environment.BaseUrl;
            const openUrl:any = baseUrl + `/wfcore/mytasks/${data.processDefinitionKey}/web/${data.processInstanceBusinessKey}/usertasks/${data.taskDefinitionKey}`;
            // 打开新窗口
            window.open(openUrl,'_blank');
        }

        /**
         * 销毁之前
         */
        beforeDestroy(): void {
            // 清空数据
            this.showIsDot = false;
            this.myTasks = [];
            this.myMsgs = [];
        }

        /**
         * 时间格式转换
         */
        public formatDate(date: string, format: string) {
            if(date && format) {
                return moment(date).format(format);
            }
            return date;
        }

        /**
         * 加载更多
         */
        public showMore(cnt: string) {
            if(Object.is('taskShowCnt', cnt)) {
                this.taskShowCnt + 10 < this.myTasks.length ? this.taskShowCnt += 10 : this.taskShowCnt += this.myTasks.length-this.taskShowCnt;
            }
            if(Object.is('msgShowCnt', cnt)) {
                this.msgShowCnt + 10 < this.myMsgs.length ? this.msgShowCnt += 10 : this.msgShowCnt += this.myMsgs.length-this.msgShowCnt;
            }
        }

        /**
         * 弹出框 显示/隐藏 时显示条数初始化
         */
        public initTabCnt() {
            this.taskShowCnt = this.myTasks.length >= 10 ? 10 : this.myTasks.length;
            this.msgShowCnt = this.myMsgs.length >= 10 ? 10 : this.myMsgs.length;
        }

    }
</script>

<style lang='less'>
    @import "app-message-popover.less";
</style>