bl双性强迫侵犯h_国产在线观看人成激情视频_蜜芽188_被诱拐的少孩全彩啪啪漫画

Element布局實現條件過濾查詢的方法

這篇文章主要講解了“Element布局實現條件過濾查詢的方法”,文中的講解內容簡單清晰,易于學習與理解,下面請大家跟著小編的思路慢慢深入,一起來研究和學習“Element布局實現條件過濾查詢的方法”吧!

定制制作可以根據自己的需求進行定制,網站設計、成都網站設計構思過程中功能建設理應排到主要部位公司網站設計、成都網站設計的運用實際效果公司網站制作網站建立與制做的實際意義

1.Element布局

<div id="app" >
    <el-row>
        <el-col :span="18" :offset="3">
            <el-row :gutter="40">
                <el-col :span="8">
                    <el-form label-width="100px">
                        <el-form-item label="告警時間">
                            <el-date-picker
                              v-model="searchDayRange"
                              type="daterange"
                              range-separator="-"
                              
                              value-format="yyyy-MM-dd"
                              start-placeholder="開始日期"
                              end-placeholder="結束日期">
                            </el-date-picker>
                        </el-form-item>
                        <el-form-item label="IP地址">
                            <el-input v-model="searchIp" placeholder="請輸入IP地址"></el-input>
                        </el-form-item>
                    </el-form>
                </el-col>
                <el-col :span="8">
                    <el-form label-width="100px">
                        <el-form-item label="告警類型">
                            <el-select v-model="searchAlarmLevel" placeholder="請選擇" >
                                <el-option v-for="item in alarmType" :key="item.value" :label="item.label" :value="item.value"></el-option>
                          </el-select>
                        </el-form-item>
                        <el-form-item label="搜索內容">
                            <el-input v-model="searchContent" placeholder="請輸入搜索內容"></el-input>
                        </el-form-item>
                    </el-form>
                </el-col>
                <el-col :span="8">
                    <el-form label-width="100px">
                        <el-form-item label="設備類型">
                            <el-select v-model="searchDeviceType" placeholder="請選擇設備類型" >
                                <el-option v-for="item in deviceType" :key="item.type" :label="item.type_cn" :value="item.type"></el-option>
                            </el-select>
                        </el-form-item>
                        <el-form-item label="是否修復">
                            <el-select v-model="searchStatus" placeholder="請選擇" >
                                <el-option v-for="item in status" :key="item.label" :label="item.label" :value="item.label"></el-option>
                            </el-select>
                        </el-form-item>
                    </el-form>
                </el-col>
            </el-row>
            <el-row>
                <el-col :span="4" :offset="20">
                    <el-button type="primary" @click="getSearch">搜索</el-button>
                    <el-button type="warning" @click="clearData">清空</el-button>
                </el-col>
            </el-row>
            <el-row >
                <el-table :data="alarmData" border >
                    <el-table-column prop="id" label="告警ID"></el-table-column>
                    <el-table-column prop="ip" label="IP地址"></el-table-column>
                    <el-table-column prop="alarm_type_cn" label="設備類型"></el-table-column>
                    <el-table-column prop="monitor_name" label="監控名稱"></el-table-column>
                    <el-table-column prop="title" label="故障內容"></el-table-column>
                    <el-table-column prop="monitor_level" label="告警等級"></el-table-column>
                    <el-table-column prop="appear_time" label="告警時間"></el-table-column>
                    <el-table-column prop="recover_time" label="恢復時間"></el-table-column>
                    <el-table-column label="操作">
                        <template slot-scope="scope">
                            <el-button @click="handleAlarm(scope.row)" type="primary" size="small">已知曉</el-button>
                        </template>
                    </el-table-column>
                </el-table>
                <el-pagination
                  @size-change="handleSizeChange"
                  @current-change="handleCurrentChange"
                  :current-page="currentPage"
                  :page-sizes="[10, 20, 50, 100, 200, 300, 400]"
                  :page-size="pageSize"
                  
                  layout="total, sizes, prev, pager, next, jumper"
                  :total="totalNum">
                </el-pagination>
            </el-row>
        </el-col>
    </el-row>
</div>

2.前端JS

<script type="text/javascript">
    new Vue({
        el: '#app',
        data: {
            searchDayRange: '',
            searchAlarmLevel: '全部',
            searchDeviceType: '',
            searchIp: '',
            start: '',
            end: '',
            loading: false,
            searchContent: '',
            searchStatus: '全部',
            deviceType: [],
            alarmData: [],
            pageSize: 20,
            totalNum: 0,
            currentPage: 1,
            alarmType:[
                {
                    "label":"全部",
                    "value":"全部"
                },
                    {
                    "label":"輕微",
                    "value":"輕微"
                },
                    {
                    "label":"一般",
                    "value":"一般"
                },
                    {
                    "label":"嚴重",
                    "value":"嚴重"
                }
            ],
            StatusData: [
                {
                    "label":"全部",
                    "value":"全部"
                },
                    {
                    "label":"已恢復",
                    "value":"已恢復"
                },
                    {
                    "label":"未恢復",
                    "value":"未恢復"
                }
            ]
        },
        mounted() {
            axios.get(site_url + "device_type/").then(res => {
                if (res.data.result) {
                    this.deviceType = res.data.data
                } else {
                    this.$message.error('請求失敗')
                }
            }, 'json');
            // 頁面加載就獲取所有模板
            this.init()
        },
        methods: {
            init() {
                params = {};
                this.search(params)
            },
            getSearch() {
                if(typeof(this.searchDayRange) == "undefined" || this.searchDayRange == null || this.searchDayRange == ""){
                    this.start = "";
                    this.end = ""
                } else {
                    this.start = this.searchDayRange[0];
                    this.end = this.searchDayRange[1]
                }
                params = {
                    start: this.start,
                    end: this.end,
                    alarm_level: this.searchAlarmLevel,
                    device_type: this.searchDeviceType,
                    search_ip: this.searchIp,
                    query_str: this.searchContent,
                    status: this.searchStatus
                };
                this.search(params)
            },
            search(params) {
                this.loading = true;
                axios({
                    methods: 'get',
                    url: site_url + 'alarm/',
                    params: params
                })
                .then(res => {
                    if(res.data.result){
                        this.loading = false;
                        this.alarmData = res.data.data.data;
                        this.totalNum = res.data.data.count;
                    } else {
                        this.$message.error('請求失敗')
                    }
                }).catch(error => {
                    this.loading = false;
                    this.$message.error('請求失敗')
                });
            },
            clearData() {
                this.searchDayRange = [];
                this.searchAlarmLevel = '全部';
                this.searchDeviceType = '';
                this.searchIp = '';
                this.searchContent = '';
                this.searchStatus = '全部';
            },
            handleSizeChange(val) {
                this.pageSize = val;
                params = {
                    start: this.searchDayRange[0],
                    end: this.searchDayRange[1],
                    alarm_level: this.searchAlarmLevel,
                    device_type: this.searchDeviceType,
                    search_ip: this.searchIp,
                    query_str: this.searchContent,
                    status: this.searchStatus,
                    page: this.currentPage,
                    page_size: this.pageSize
                };
                this.search(params)
            },
            handleCurrentChange(val) {
                this.currentPage = val;
                params = {
                    start: this.searchDayRange[0],
                    end: this.searchDayRange[1],
                    alarm_level: this.searchAlarmLevel,
                    device_type: this.searchDeviceType,
                    search_ip: this.searchIp,
                    query_str: this.searchContent,
                    status: this.searchStatus,
                    page: this.currentPage,
                    page_size: this.pageSize
                };
                this.search(params)
            }
        }
    })
</script>

實現效果

Element布局實現條件過濾查詢的方法

感謝各位的閱讀,以上就是“Element布局實現條件過濾查詢的方法”的內容了,經過本文的學習后,相信大家對Element布局實現條件過濾查詢的方法這一問題有了更深刻的體會,具體使用情況還需要大家實踐驗證。這里是創新互聯,小編將為大家推送更多相關知識點的文章,歡迎關注!

新聞名稱:Element布局實現條件過濾查詢的方法
標題來源:http://vcdvsql.cn/article18/pegsgp.html

成都網站建設公司_創新互聯,為您提供網站維護虛擬主機網站改版網站收錄Google網站營銷

廣告

聲明:本網站發布的內容(圖片、視頻和文字)以用戶投稿、用戶轉載內容為主,如果涉及侵權請盡快告知,我們將會在第一時間刪除。文章觀點不代表本網站立場,如需處理請聯系客服。電話:028-86922220;郵箱:631063699@qq.com。內容未經允許不得轉載,或轉載時需注明來源: 創新互聯

h5響應式網站建設