在CI编译服务器上画出每个开发者的提交次数

如果你是项目经理或者是HR, 你一定想了解每个程序员的活动情况. 比如哪个季节月份请假的人比较多而或哪些人平时比较积极哪些人比较偷懒等. 我们可以根据SVN提交的记录来画出每次时间点上每个开发者的提交次数.

通过以下命令能获得SVN历史提交记录, 生成XML输出并且通过 GREP命令筛选出只含提交者的名字 (去掉多余的标记)

svn log -v --xml | grep "author.*/author"

使用POWERSHELL编译脚本中的DICTIONARY对象统计每个程序员的提交次数然后分别写入文件中. 再通过JENKINS的PLOT插件画出来即可.

<#
.DESCRIPTION
Count SVN Commits
#>

Task SVNLog {    
    Set-Location "$WorkingCopyDir"
    $log = &svn log -v --xml | grep "author.*/author"
    $dict = @{}
    $logarr = $log -replace "<author>", "" -replace "</author>", " ".Trim().Split(" ") | ForEach-Object {
        $author = $_.Trim()
        if ($author.Length -gt 2) {
            if ($dict.ContainsKey($author)) {
                $cur = $dict[$author]
                $dict[$author] = $cur + 1
            } else {
                $dict[$author] = 1
            }
        }
    }
    Write-Host "***********************************Commits Statistics************************************"    
    $dict.GetEnumerator() | Sort-Object Value -descending

    $total = 0

    foreach ($author in $dict.GetEnumerator()) {
        if ($author.Key -ne $null -and $author.Value -ne $null) {
            $file = $author.Key + ".svn.txt"
            Write-Host $file
            $filename = Join-Path "$SolutionDir" "$file"
            Write-Host $filename
            $total = $total + [convert]::ToInt32($author.Value, 10)
            Write-Host "$total"
            WritePropertyFile $filename $author.Value.ToString() "https://helloacm.com"
            Write-Host "$filename has been written." 
        }
    }

    Write-Host "******TOTAL SVN COMMITS = $total ***********************"
    $filename = Join-Path "$SolutionDir" "svn.total.txt"
    WritePropertyFile $filename $total.ToString() "https://helloacm.com"
    Write-Host "$filename has been written." 
}

画出来大概长这样子: