public/Get-MoodleUser.ps1
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<#
.SYNOPSIS Gets a Moodle user. .DESCRIPTION Gets the details of a Moodle user. .PARAMETER Id Specifies the unique ID of a user. .PARAMETER UserName Specifies the unique user name of a user. .PARAMETER IdNumber Specifies the free-text ID Number of a user. .PARAMETER Email Specifies the unique email address of a user. .EXAMPLE Get-MoodleUser -UserName teacher Gets a user whose user name is 'teacher'. .EXAMPLE Get-MoodleUser -Email JBloggs@example.com Searches for a user whose email address is 'JBloggs@example.com' or 'jbloggs@example.com'. Searching for a user by email is case-sensitive, so we try the lower-case variation as part of the same search. #> function Get-MoodleUser { # [OutputType([MoodleUserDetails])] [CmdletBinding(DefaultParameterSetName='id')] param ( # The unique user id. [Parameter(ParameterSetName="id",Mandatory,Position=0)][int] $Id, # The unique user name. [Parameter(ParameterSetName="username",Mandatory)][string] $UserName, # The external "ID Number" of the user. [Parameter(ParameterSetName="idnumber",Mandatory)][string] $IdNumber, # THe unique email address of the user. [Parameter(ParameterSetName="email",Mandatory)][string] $Email ) Begin { $Url = $PsCmdlet.SessionState.PSVariable.GetValue("_MoodleUrl") $Token = $PsCmdlet.SessionState.PSVariable.GetValue("_MoodleToken") if (!$Url -or !$Token) { Throw "You must call the Connect-Moodle cmdlet before calling any other cmdlets." } $function = 'core_user_get_users_by_field' } Process { $path = "webservice/rest/server.php?wstoken=$Token&wsfunction=$function&moodlewsrestformat=json" $params = @{ id = $Id username = $UserName idnumber = $IdNumber email = $Email } $index = 0 foreach ($key in $params.Keys) { $value = $params[$key] if ($PSBoundParameters.ContainsKey($key)) { $path = $path + "&field=$($key)&values[0]=$value" if ($value -cne $value.ToString().ToLower()) { $path = $path + "&values[1]=$($value.ToLower())" } $index++ } } $results = Invoke-RestMethod -Uri ([uri]::new($Url, $path)) $results | Foreach-Object { New-Object -TypeName MoodleUserDetails -Property @{ Id=$_.id UserName = $_.username Auth = $_.auth FirstName = $_.firstname LastName = $_.lastname Email = $_.email IdNumber = $_.idnumber Suspended = $_.suspended FirstAccess = if ($_.firstaccess -gt 0) { [DateTimeOffset]::FromUnixTimeSeconds($_.firstaccess).DateTime } else { $null } LastAccess = if ($_.lastaccess -gt 0) { [DateTimeOffset]::FromUnixTimeSeconds($_.lastaccess).DateTime } else { $null } } } } } |