examSystem-Anxin/src/app/pipes/size.pipe.ts

import { Pipe, PipeTransform } from '@angular/core';
@Pipe({name: 'name'})
export class NamePipe implements PipeTransform {
    transform(name: string): string {
        let nameArr = name.split("/")
        return nameArr[nameArr.length - 1]
    }
}
@Pipe({name: 'name2'})
export class NamePipe2 implements PipeTransform {
    transform(name: string): string {
        let nameArr = name.split("/")
        return nameArr[nameArr.length - 2]
    }
}
@Pipe({name: 'name3'})
export class NamePipe3 implements PipeTransform {
    transform(name: string): string {
        if(name.charAt(name.length-1) == "/"){
            return  name.substr(0, name.length - 1).replace(/\//g,'>').substring(9,name.length)
        }else{
            return  name.replace(/\//g,'>').substring(9,name.length)
        }
    }
}

@Pipe({name: 'testState'})
export class testState implements PipeTransform {
    transform(name: string): string {
        if(name == "1"){
            return  "未开考"
        }else if(name == "2"){
            return  "开考中"
        }else{
            return  "已结束"
        }
    }
}

export enum PlanLevelEnum {
    "编制级别0",
    "总队",
    "支队",
    "编制级别3",
    "大队",
    "编制级别5",
    "编制级别6",
    "编制级别7",
    "中队"
}
@Pipe({name: 'planlevel'})
export class  PlanLevel implements PipeTransform {
    transform(value: number): string {
        return PlanLevelEnum[value]
    }
}