99 lines
2.3 KiB
TypeScript
99 lines
2.3 KiB
TypeScript
import TypeTools, { TYPES } from './type-tools';
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const FormatType = {
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DATE: 'date',
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TIME: 'time',
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DATETIME: 'datetime',
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QTY: 'qty',
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AMT: 'amt',
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}
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const DATE_FORMAT = {
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DEFAULT: 'yyyy-MM-dd HH:mm:ss',
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FULL_DATE: 'yyyy-MM-dd HH:mm:ss.S',
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DATE: 'yyyy-MM-dd',
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YEAR_MONTH: 'yyyy-MM',
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TIME: 'HH:mm:ss'
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}
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const DataFormat = {
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/**
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* 格式化日期
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* @param date 日期
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* @param formatString 格式化字符串
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* @returns 格式化后的日期
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*/
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formatDate: (date: Date | string | number, fmt: string = 'yyyy-MM-dd HH:mm:ss') => {
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// return Date.valueOf(date).format(fmt);
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},
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};
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export class FormatOption {
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key:string;
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type: string;
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formatString: string|number;
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constructor(key:string,type: string, formatString: string|number) {
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this.key = key;
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this.type = type;
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this.formatString = formatString;
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}
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static createDate(key:string,type: string, formatString: string){
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return new FormatOption(key,type,formatString);
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}
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static createQty(key:string,decimal?:number){
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return new FormatOption(key,FormatType.QTY,decimal!=undefined?decimal:3);
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}
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static createAmt(key:string){
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return new FormatOption(key,FormatType.AMT,2);
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}
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format(data:any):any{
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var keys = this.key.split(".");
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let valueKey = keys[keys.length-1];
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let valueData;
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if(keys.length<=1){
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valueData = data;
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}else{
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valueData = TypeTools.getNestedValue(data,keys.splice(0,keys.length-1));
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}
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if(valueData!=undefined && TypeTools.isArray(valueData)){
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for (let i = 0; i < valueData.length; i++) {
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let item = valueData[i];
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let val = item[valueKey];
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item[valueKey] = this.format(val);
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}
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}
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if(this.type==FormatType.DATE){
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}else{
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}
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return data;
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}
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formatValue(value:any):any{
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if(value==undefined || value==null) return value;
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try {
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if(this.type==FormatType.DATE || this.type==FormatType.TIME || this.type==FormatType.DATETIME){
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return DataFormat.formatDate(value,this.formatString as string);
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}else if(this.type==FormatType.QTY){
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return DataFormat.formatQty(value,this.formatString as number);
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}else if(this.type==FormatType.AMT){
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return DataFormat.formatAmt(value,this.formatString as number);
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}
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} catch (error) {
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return value;
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}
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}
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}
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