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基础数据之值机岛优化修改

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This commit is contained in:
zhouyuejun
2019-02-19 15:57:47 +08:00
parent a5263a18fe
commit 3e542bb52c
8 changed files with 393 additions and 237 deletions
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src/app/pages/basic-data/checkin-group/checkin-group.component.ts
+256 -73
View File
@@ -1,6 +1,6 @@
import { Component, OnInit } from '@angular/core';
import { Component, OnInit, ViewChild, Renderer2 } from '@angular/core';
import { BasicDataService } from '../../../services/basic-data-service';
import { ChangeDetectorRef } from '@angular/core';
import { OperateSpinServiceService } from '../../../services/operate-spin-service.service';
import * as $ from 'jquery';
@Component({
@@ -11,13 +11,16 @@ import * as $ from 'jquery';
export class CheckinGroupComponent implements OnInit {
constructor(
private renderer2: Renderer2,
private basicDataService: BasicDataService,
private changeDetectorRef: ChangeDetectorRef
) { }
private operateSpinServiceService: OperateSpinServiceService,
) {
this.operateSpinServiceService.showSpin();
}
public col_lists = [
{ col_code: 'checkinGroupCode', col_chn: '值机岛代码' },
{ col_code: 'checkinGroupName', col_chn: '值机岛名称' }
public render_col_lists: Array<object> = [
{ COL_CODE: 'checkinGroupCode', COL_CN: '值机岛代码', COL_WIDTH: "120px" },
{ COL_CODE: 'checkinGroupName', COL_CN: '值机岛名称', COL_WIDTH: "120px" }
]
// 搜索条件
@@ -25,43 +28,122 @@ export class CheckinGroupComponent implements OnInit {
FLT_POS = 1; //过滤还是定位
SEL_COL = ''; //选择列名
checkinGroups: Array<any> = [];
public checkinGroups: Array<any>;
public wait_render_data: Array<object> = [];
public render_data: Array<object> = []; //显示数据，即需要显示的数据
public row_state: any = {};
@ViewChild('pageContent') pageContent;
@ViewChild('searchFilter') searchFilter;
@ViewChild('tableContainer') tableContainer;
@ViewChild('tabContainer') tabContainer;
@ViewChild('tableHead') tableHead;
@ViewChild('tableBody') tableBody;
@ViewChild('tableContent') tableContent;
trItemHeight: number = 42;
start: number = 0;
end: number = 0;
visibleCount: number = 0;
scrollTop: number = 0;
ngOnInit() {
window.onresize = function () {
this.calcVisibleCount();
}.bind(this)
this.checkinGroups = this.basicDataService.checkin_group;
this.render_data = this.basicDataService.checkin_group;
this.basicDataService.checkin_group_subject.subscribe(
data => {
this.checkinGroups = data;
this.render_data = data;
}
)
/**
* 固定表头
*/
var tableCont = document.querySelector('#table-container');
function scrollHandle() {
var scrollTop = this.scrollTop;
this.querySelector('thead').style.transform = 'translateY(' + scrollTop + 'px)';
// this.render_data = this.basicDataService.checkin_group;
if (this.checkinGroups && Array.isArray(this.checkinGroups)) {
this.wait_render_data = this.checkinGroups;
this.operateSpinServiceService.hideSpin();
this.calcVisibleCount();
} else {
this.basicDataService.checkin_group_subject.subscribe(
data => {
this.checkinGroups = data;
this.wait_render_data = data;
this.operateSpinServiceService.hideSpin();
this.calcVisibleCount();
}
)
}
tableCont.addEventListener('scroll', scrollHandle);
}
/**
* 选中某行
* @param i
* @param checkinGroup
*/
selectRow(i) {
this.row_state = i;
selectRow(checkinGroup) {
this.row_state = checkinGroup;
}
/**
* 设置动态设置单元格的宽度
* @param isLast
*/
setWidth(isLast) {
if (isLast) {
$(".table-body tbody>tr").eq(0).find('td').each((index, element) => {
$(".table-head table thead tr").eq(0).find('th').eq(index).attr('width', $(element).innerWidth() + 'px');
})
if (this.tableBody.nativeElement.scrollHeight <= (this.tableBody.nativeElement.innerHeight || this.tableBody.nativeElement.clientHeight)) {
this.tableHead.nativeElement.style.overflowY = 'auto';
} else {
this.tableHead.nativeElement.style.overflowY = 'scroll';
}
}
return true;
}
/**
* 纵向滚动条滚动渲染数据
*/
handleScroll() {
const scrollTop = this.tableBody.nativeElement.scrollTop;
$(".table-head").scrollLeft($('.table-body').scrollLeft());
const fixedScrollTop = scrollTop - scrollTop % this.trItemHeight;
this.tableContent.nativeElement.style.webkitTransform = `translateY(${fixedScrollTop}px)`;
this.start = Math.floor(scrollTop / this.trItemHeight);
this.end = this.start + this.visibleCount;
this.render_data = this.wait_render_data.slice(this.start, this.end);
}
/**
* 计算可视区域数据的渲染
*/
calcVisibleCount() {
this.renderer2.setStyle(this.tableContainer.nativeElement, 'height', this.pageContent.nativeElement.offsetHeight - this.searchFilter.nativeElement.offsetHeight - 35 + 'px');
this.renderer2.setStyle(this.tableBody.nativeElement, 'height', this.tableContainer.nativeElement.offsetHeight - this.tableHead.nativeElement.offsetHeight + 'px');
this.visibleCount = Math.ceil(this.tableBody.nativeElement.clientHeight / this.trItemHeight);
const scrollTop = this.tableBody.nativeElement.scrollTop;
const fixedScrollTop = scrollTop - scrollTop % this.trItemHeight;
this.tableContent.nativeElement.style.transform = `translateY(${fixedScrollTop}px)`;
this.start = Math.floor(scrollTop / this.trItemHeight);
this.end = this.start + this.visibleCount;
this.render_data = this.wait_render_data.slice(this.start, this.end);
}
/**
* 判断当前行是否是选中的行,是则高亮
* @param checkinGroup
*/
getSelectedRow(checkinGroup) {
if (checkinGroup.checkinGroupCode === this.row_state.checkinGroupCode) {
return true;
} else {
return false;
}
}
//输入框回车事件
inputEnter() {
if (this.FLT_POS === 1) {
this.inputFilter(this.checkinGroups)
this.operateSpinServiceService.showSpin();
this.inputFilter(this.checkinGroups);
} else {
this.inputPosition(this.render_data)
}
@@ -73,7 +155,7 @@ export class CheckinGroupComponent implements OnInit {
if (this.SEARCH) {
if (this.SEL_COL) {
let sel_col = this.SEL_COL;
this.render_data = filterData.filter(item => {
filterData = filterData.filter(item => {
if (item[sel_col]) {
if (item[sel_col].toString().match(new RegExp(this.SEARCH, 'i'))) {
return true;
@@ -82,14 +164,13 @@ export class CheckinGroupComponent implements OnInit {
return false;
}
})
} else {
this.render_data = filterData.filter(item => {
filterData = filterData.filter(item => {
let is_satis = false;
let cols = this.col_lists;
let cols = this.render_col_lists;
for (let i = 0; i < cols.length; i++) {
if (item[cols[i].col_code]) {
if (item[cols[i].col_code].toString().match(new RegExp(this.SEARCH, 'i'))) {
if (item[cols[i]['COL_CODE']]) {
if (item[cols[i]['COL_CODE']].toString().match(new RegExp(this.SEARCH, 'i'))) {
is_satis = true;
break;
} else {
@@ -104,73 +185,175 @@ export class CheckinGroupComponent implements OnInit {
return is_satis;
})
}
} else {
this.render_data = filterData;
}
this.wait_render_data = filterData;
this.render_data = this.wait_render_data.slice(this.start, this.end);
let hasSelectedRow: boolean = false;
for (let i = 0; i < this.wait_render_data.length; i++) {
let checkinGroup = this.wait_render_data[i];
if (checkinGroup['checkinGroupCode'] === this.row_state.seasonflightId) {
this.row_state = checkinGroup;
hasSelectedRow = true;
break;
}
}
if (!hasSelectedRow) {
if (this.render_data.length > 0) {
this.row_state = this.render_data[0];
}
}
this.operateSpinServiceService.hideSpin();
}
positionArray: Array<any> = [];
positionedArray: Array<any> = [];
positionArrayIndex: number = 0;
//输入框定位
inputPosition(filterData) {
let transArray = []
let hasSearchData: boolean = false;
let hasPositionedEle: boolean = false;
if (this.SEL_COL) {
let sel_col = this.SEL_COL;
filterData.forEach(element => {
if (element[sel_col]) {
if (element[sel_col].toString().match(new RegExp(this.SEARCH, 'i'))) {
transArray.push(element)
for (let i = 0; i < filterData.length; i++) {
if (i === filterData.length - 1) {
this.positionedArray = [];
this.positionArrayIndex = 0;
}
let fliterElement = filterData[i];
if (fliterElement[sel_col]) {
if (fliterElement[sel_col].toString().match(new RegExp(this.SEARCH, 'i'))) {
let hasThisEle: boolean = false;
hasSearchData = true;
for (let k = 0; k < this.positionedArray.length; k++) {
let positionedElement = this.positionedArray[k];
let diffResult = (positionedElement.seasonflightId === fliterElement.seasonflightId);
if (diffResult) {
hasThisEle = true;
break;
} else {
continue;
}
};
if (!hasThisEle) {
hasPositionedEle = true;
this.row_state = fliterElement;
this.positionArrayIndex = i;
this.positionedArray.push(fliterElement);
break;
}
} else {
continue;
}
} else {
if (!this.SEARCH) {
transArray.push(element)
let hasThisEle: boolean = false;
hasSearchData = true;
for (let k = 0; k < this.positionedArray.length; k++) {
let positionedElement = this.positionedArray[k];
let diffResult = (positionedElement.seasonflightId === fliterElement.seasonflightId);
if (diffResult) {
hasThisEle = true;
break;
} else {
continue;
}
};
if (!hasThisEle) {
hasPositionedEle = true;
this.row_state = fliterElement;
this.positionArrayIndex = i;
this.positionedArray.push(fliterElement);
break;
}
} else {
continue;
}
}
});
}
} else {
filterData.forEach(element => {
let cols = this.col_lists;
for (let i = 0; i < cols.length; i++) {
if (element[cols[i].col_code]) {
if (element[cols[i].col_code].toString().match(new RegExp(this.SEARCH, 'i'))) {
transArray.push(element)
let cols = this.render_col_lists;
for (let i = 0; i < filterData.length; i++) {
if (i === filterData.length - 1) {
this.positionedArray = [];
this.positionArrayIndex = 0;
}
let positionIsOk: boolean = false;
let filterElement = filterData[i];
for (let j = 0; j < cols.length; j++) {
let elementCol = cols[j];
if (filterElement[elementCol['COL_CODE']]) {
if (filterElement[elementCol['COL_CODE']].toString().match(new RegExp(this.SEARCH, 'i'))) {
let hasThisEle: boolean = false;
hasSearchData = true;
for (let k = 0; k < this.positionedArray.length; k++) {
let positionedElement = this.positionedArray[k];
let diffResult = (positionedElement.seasonflightId === filterElement.seasonflightId);
if (diffResult) {
hasThisEle = true;
break;
} else {
continue;
}
};
if (!hasThisEle) {
hasPositionedEle = true;
positionIsOk = true;
this.row_state = filterElement;
this.positionArrayIndex = i;
this.positionedArray.push(filterElement);
}
break;
} else {
continue;
}
} else {
if (this.SEARCH) {
continue;
} else {
transArray.push(element)
if (!this.SEARCH) {
let hasThisEle: boolean = false;
hasSearchData = true;
for (let k = 0; k < this.positionedArray.length; k++) {
let positionedElement = this.positionedArray[k];
let diffResult = (positionedElement.seasonflightId === filterElement.seasonflightId);
if (diffResult) {
hasThisEle = true;
break;
} else {
continue;
}
};
if (!hasThisEle) {
hasPositionedEle = true;
positionIsOk = true;
this.row_state = filterElement;
this.positionArrayIndex = i;
this.positionedArray.push(filterElement);
}
break;
} else {
continue;
}
}
}
});
if (positionIsOk) {
break;
}
}
}
if (transArray.length > 0) {
if (transArray.toString() == this.positionArray.toString()) {
this.positionArrayIndex++;
if (this.positionArrayIndex === this.positionArray.length) {
this.positionArrayIndex = 0;
}
this.row_state = this.positionArray[this.positionArrayIndex];
} else {
this.positionArray = transArray;
this.positionArrayIndex = 0;
this.row_state = this.positionArray[this.positionArrayIndex];
}
} else {
alert('没有搜索到相关数据');
if (!hasSearchData) {
alert("没有搜索到相关数据");
}
this.changeDetectorRef.detectChanges();
let tr = $(".selected");
let objTr = tr[0];
if (objTr) {
$("#table-container").animate({ scrollTop: objTr.offsetTop - 42 }, "slow");
if (hasPositionedEle) {
const scrollTop = this.positionArrayIndex * this.trItemHeight
this.tableBody.nativeElement.scrollTop = scrollTop;
}
}
/**
* 重置定位数组
*/
resetPositionArray() {
this.positionedArray = [];
this.positionArrayIndex = 0;
}
}