253 lines
8.6 KiB
TypeScript
253 lines
8.6 KiB
TypeScript
import { Component, OnInit } from '@angular/core';
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import { BasicDataService } from '../../basic-data-service';
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import * as $ from 'jquery';
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@Component({
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selector: 'app-aircraft',
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templateUrl: './aircraft.component.html',
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styleUrls: ['./aircraft.component.scss']
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})
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export class AircraftComponent implements OnInit {
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constructor(
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private basicDataService: BasicDataService
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) { }
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public col_lists = [
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{ col_code: 'aircraftNumber', col_chn: '飞机号' },
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{ col_code: 'maxPassengers', col_chn: '最大乘客数' },
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{ col_code: 'maxFreightWeight', col_chn: '最大货物重量' },
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{ col_code: 'maxTakeoffWeight', col_chn: '最大起飞重量' },
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{ col_code: 'maxAirbridges', col_chn: '最大廊桥数' },
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{ col_code: 'aircraftOwnerCode', col_chn: '机主航空公司' },
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{ col_code: 'airlineName', col_chn: '航空公司' },
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{ col_code: 'aircraftTypeName', col_chn: '机型' }
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]
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// 搜索条件
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SEARCH = ''; //手动输入条件
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FLT_POS = 1; //过滤还是定位
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SEL_COL = ''; //选择列名
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//下拉框
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public filterItems = {
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airlineCode: '',
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aircraftTypeCode: '',
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}
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airlines: Array<any>; //航空公司
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aircraftTypes: Array<any>; //机型
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aircrafts: Array<any>;
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public row_state: any = { renderFlight: {} };
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public render_data: Array<object> = []; //显示数据，即需要显示的数据
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ngOnInit() {
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this.airlines = this.basicDataService.airline;
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this.aircraftTypes = this.basicDataService.aircraft_type;
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this.aircrafts = this.basicDataService.aircraft;
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this.render_data = this.basicDataService.aircraft;
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this.basicDataService.aircraft_subject.subscribe(
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data => {
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this.aircrafts = data;
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this.render_data = data;
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if(this.aircraftTypes && this.aircraftTypes.length > 0){//机型列表数据转换
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this.basicDataTransHandle();
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}
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}
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)
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this.basicDataService.airline_subject.subscribe(
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data => {
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this.airlines = data;
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if(this.airlines && this.airlines.length > 0){//航空公司数据转换处理
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this.airlinesHandle();
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}
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}
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)
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this.basicDataService.aircraft_type_subject.subscribe(
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data => {
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this.aircraftTypes = data;
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}
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)
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if(this.render_data){
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//机型数据转换处理
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this.basicDataTransHandle();
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//航空公司数据转换处理
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this.airlinesHandle();
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}
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/**
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* 固定表头
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*/
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var tableCont = document.querySelector('#table-container');
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function scrollHandle() {
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var scrollTop = this.scrollTop;
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this.querySelector('thead').style.transform = 'translateY(' + scrollTop + 'px)';
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}
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tableCont.addEventListener('scroll', scrollHandle);
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}
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//航空公司数据转换处理
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airlinesHandle() {
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this.render_data.forEach(item => {
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let airlinesLinkIndex = this.airlines.findIndex(val => val.airlineCode === item['airlineCode']);
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if(this.airlines[airlinesLinkIndex]){
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item['airlineName'] = this.airlines[airlinesLinkIndex].airlineName;
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}
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})
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}
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//机型数据转换处理
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basicDataTransHandle() {
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this.render_data.forEach(item => {
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let aircraftTypesLinkIndex = this.aircraftTypes.findIndex(val => val.aircraftTypeCode === item['aircraftTypeCode']);
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if(this.aircraftTypes[aircraftTypesLinkIndex]){
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item['aircraftTypeName'] = this.aircraftTypes[aircraftTypesLinkIndex].aircraftTypeName;
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}
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})
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}
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/**
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* 选中某行
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* @param i
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*/
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selectRow(i) {
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this.row_state = i;
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}
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//输入框回车事件
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inputEnter() {
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if (this.FLT_POS === 1) {
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this.selectChange()
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} else {
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this.inputPosition(this.render_data)
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}
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}
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//下拉框选择筛选
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selectChange() {
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this.render_data = this.aircrafts.filter(item => {
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let is_satis = true;
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for (const key in this.filterItems) {
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if (this.filterItems.hasOwnProperty(key) && this.filterItems[key]) {
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if (item[key] == this.filterItems[key]) {
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is_satis = true;
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continue;
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} else {
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is_satis = false;
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break;
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}
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}
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}
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return is_satis;
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})
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if (this.FLT_POS === 1) {
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this.inputFilter(this.render_data);
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} else {
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this.row_state = this.render_data.length > 0 ? this.render_data[0] : { renderFlight: {} };
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}
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}
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//输入框筛选
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inputFilter(filterData) {
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if (this.SEARCH) {
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if (this.SEL_COL) {
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let sel_col = this.SEL_COL;
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this.render_data = filterData.filter(item => {
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if (item[sel_col]) {
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if (item[sel_col].toString().match(new RegExp(this.SEARCH, 'i'))) {
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return true;
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}
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} else {
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return false;
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}
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})
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} else {
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this.render_data = filterData.filter(item => {
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let is_satis = false;
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let cols = this.col_lists;
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for (let i = 0; i < cols.length; i++) {
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if (item[cols[i].col_code]) {
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if (item[cols[i].col_code].toString().match(new RegExp(this.SEARCH, 'i'))) {
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is_satis = true;
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break;
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} else {
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is_satis = false;
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continue;
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}
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} else {
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is_satis = false;
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continue;
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}
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}
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return is_satis;
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})
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}
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} else {
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this.render_data = filterData;
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}
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}
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positionArray: Array<any> = [];
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positionArrayIndex: number = 0;
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//输入框定位
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inputPosition(filterData) {
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let transArray = []
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if (this.SEL_COL) {
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let sel_col = this.SEL_COL;
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filterData.forEach(element => {
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if (element[sel_col]) {
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if (element[sel_col].toString().match(new RegExp(this.SEARCH, 'i'))) {
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transArray.push(element)
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}
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} else {
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if (!this.SEARCH) {
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transArray.push(element)
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}
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}
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});
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} else {
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filterData.forEach(element => {
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let cols = this.col_lists;
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for (let i = 0; i < cols.length; i++) {
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if (element[cols[i].col_code]) {
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if (element[cols[i].col_code].toString().match(new RegExp(this.SEARCH, 'i'))) {
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transArray.push(element)
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break;
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} else {
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continue;
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}
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} else {
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if (this.SEARCH) {
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continue;
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} else {
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transArray.push(element)
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break;
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}
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}
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}
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});
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}
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if (transArray.length > 0) {
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if (transArray.toString() == this.positionArray.toString()) {
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this.positionArrayIndex++;
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if (this.positionArrayIndex === this.positionArray.length) {
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this.positionArrayIndex = 0;
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}
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this.row_state = this.positionArray[this.positionArrayIndex];
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} else {
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this.positionArray = transArray;
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this.positionArrayIndex = 0;
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this.row_state = this.positionArray[this.positionArrayIndex];
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}
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} else {
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alert('没有搜索到相关数据');
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}
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let tr = $(".selected");
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let objTr = tr[0];
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if (objTr) {
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$("#table-container").animate({ scrollTop: objTr.offsetTop - 42 }, "slow");
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}
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}
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}
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