SOURCE

let auditArr =[
    {
        "id": 16,
        "projectId": 5,
        "applyDate": "2022-11-04 16:48:03",
        "applyUser": 1,
        "applyUserName": null,
        "relatePeople": "Java",
        "updateScope": 2,
        "updateType": 1,
        "updateContent": "新增:新增,44周,计划负荷100.00%;新增,45周,计划负荷100.00%; 新增,46周,计划负荷100.00%;新增,47周,计划负荷100.00%;新增,48周,计划负荷100.00%;职位名称:Java;",
        "jsonContent": "{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"costIn\":0,\"costOut\":0,\"endTime\":\"2022-11-30\",\"expectedCost\":1100000.00,\"planCost\":0,\"planLoad\":100.00,\"planLoadWorkDay\":0,\"postId\":2,\"projectId\":5,\"projectUserScheduleList\":[{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-06\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-01\",\"week\":44,\"weekDay\":4,\"workDay\":4,\"workTime\":8},{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-13\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-07\",\"week\":45,\"weekDay\":5,\"workDay\":5,\"workTime\":8},{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-20\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-14\",\"week\":46,\"weekDay\":5,\"workDay\":5,\"workTime\":8},{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-27\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-21\",\"week\":47,\"weekDay\":5,\"workDay\":5,\"workTime\":8},{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-30\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-28\",\"week\":48,\"weekDay\":3,\"workDay\":3,\"workTime\":8}],\"realCost\":0,\"realLoad\":0,\"realLoadWorkDay\":0,\"startTime\":\"2022-11-01\",\"updateType\":1,\"userId\":4,\"workDay\":22,\"workTime\":176}",
        "status": 1,
        "createBy": 1,
        "createTime": "2022-11-04T16:48:03.000+08:00",
        "updateBy": 1,
        "updateTime": "2022-11-04T16:48:26.000+08:00"
    },
    {
        "id": 17,
        "projectId": 5,
        "applyDate": "2022-11-04 16:51:25",
        "applyUser": 1,
        "applyUserName": null,
        "relatePeople": "luchao-1",
        "updateScope": 2,
        "updateType": 3,
        "updateContent": "排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;",
        "jsonContent": "{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"costIn\":50000,\"costOut\":60000,\"createBy\":1,\"createTime\":1667551705000,\"endTime\":\"2022-11-04\",\"expectedCost\":200000.00,\"id\":10,\"inTime\":1667289113000,\"planCost\":0,\"planLoad\":100.00,\"planLoadWorkDay\":0,\"projectId\":5,\"projectUserScheduleList\":[{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-04\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-01\",\"week\":44,\"weekDay\":4,\"workTime\":8}],\"realCost\":0,\"realLoad\":0,\"realLoadWorkDay\":0,\"startTime\":\"2022-11-01\",\"status\":\"0\",\"updateType\":3,\"userId\":4,\"userName\":\"luchao-1\",\"workDay\":4,\"workTime\":32}",
        "status": 1,
        "createBy": 1,
        "createTime": "2022-11-04T16:51:25.000+08:00",
        "updateBy": 1,
        "updateTime": "2022-11-04T16:53:43.000+08:00"
    },
    {
        "id": 18,
        "projectId": 5,
        "applyDate": "2022-11-04 16:53:48",
        "applyUser": 1,
        "applyUserName": null,
        "relatePeople": "软件架构",
        "updateScope": 2,
        "updateType": 3,
        "updateContent": "排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;职位名称,Java改为软件架构;执行人员,luchao-1改为luchao-1;",
        "jsonContent": "{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"costIn\":50000,\"costOut\":60000,\"createBy\":1,\"createTime\":1667551705000,\"endTime\":\"2022-11-04\",\"expectedCost\":200000.00,\"id\":10,\"inTime\":1667289113000,\"planCost\":0,\"planLoad\":100.00,\"planLoadWorkDay\":0,\"postId\":1,\"projectId\":5,\"projectUserScheduleList\":[{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-04\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-01\",\"week\":44,\"weekDay\":4,\"workDay\":4,\"workTime\":8}],\"realCost\":0,\"realLoad\":0,\"realLoadWorkDay\":0,\"startTime\":\"2022-11-01\",\"status\":\"0\",\"updateType\":3,\"userId\":4,\"userName\":\"luchao-1\",\"workDay\":4,\"workTime\":32}",
        "status": 1,
        "createBy": 1,
        "createTime": "2022-11-04T16:53:48.000+08:00",
        "updateBy": 1,
        "updateTime": "2022-11-04T16:55:48.000+08:00"
    },
    {
        "id": 19,
        "projectId": 5,
        "applyDate": "2022-11-04 16:56:02",
        "applyUser": 1,
        "applyUserName": null,
        "relatePeople": "软件架构",
        "updateScope": 2,
        "updateType": 3,
        "updateContent": "排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;职位名称,Java改为软件架构;",
        "jsonContent": "{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"costIn\":50000,\"costOut\":60000,\"createBy\":1,\"createTime\":1667551705000,\"endTime\":\"2022-11-04\",\"expectedCost\":200000.00,\"id\":10,\"inTime\":1667289113000,\"planCost\":0,\"planLoad\":100.00,\"planLoadWorkDay\":0,\"postId\":1,\"projectId\":5,\"projectUserScheduleList\":[{\"allPlanWorkTime\":0,\"allRealWorkTime\":0,\"allWorkDay\":0,\"endTime\":\"2022-11-04\",\"planLoad\":100.00,\"planLoadCh\":0,\"planLoadWorkDayCh\":0,\"realLoadCh\":0,\"realLoadWorkDayCh\":0,\"startTime\":\"2022-11-01\",\"week\":44,\"weekDay\":4,\"workDay\":4,\"workTime\":8}],\"realCost\":0,\"realLoad\":0,\"realLoadWorkDay\":0,\"startTime\":\"2022-11-01\",\"status\":\"0\",\"updateType\":3,\"userId\":4,\"userName\":\"luchao-1\",\"workDay\":4,\"workTime\":32}",
        "status": 1,
        "createBy": 1,
        "createTime": "2022-11-04T16:56:02.000+08:00",
        "updateBy": 1,
        "updateTime": "2022-11-04T16:56:33.000+08:00"
    }
]
console.log(auditArr.length)
let newArr = []
if(auditArr.length>1){
    let updateContentTemp = ""//
    // 当前项目的审核记录 大于1  才需要拼接
    auditArr.map((item)=>{
        updateContentTemp +=item.updateContent+"<br/><br/>"
    })
     newArr = auditArr.slice(0,1)
     newArr[0].updateContent = updateContentTemp
}
console.log(newArr[0].updateContent)
document.write(`新增:新增,44周,计划负荷100.00%;新增,45周,计划负荷100.00%; 新增,46周,计划负荷100.00%;新增,47周,计划负荷100.00%;新增,48周,计划负荷100.00%;职位名称:Java;<br/><br/>排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;<br/><br/>排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;职位名称,Java改为软件架构;执行人员,luchao-1改为luchao-1;<br/><br/>排期时间段,2022-11-01-2022-11-30,改为2022-11-01-2022-11-04;删除,45周,计划负荷100.00%;删除,46周,计划负荷100.00%;删除,47周,计划负荷100.00%;删除,48周,计划负荷100.00%;职位名称,Java改为软件架构;<br/><br/>`)
console 命令行工具 X clear

                    
>
console