DSCResources/MSFT_xSPBCSServiceApp/MSFT_xSPBCSServiceApp.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [parameter(Mandatory = $true)] [System.String] $Name, [parameter(Mandatory = $true)] [System.String] $ApplicationPool, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Getting BCS service app '$Name'" $session = Get-xSharePointAuthenticatedPSSession -Credential $InstallAccount $result = Invoke-Command -Session $session -ArgumentList $PSBoundParameters -ScriptBlock { $params = $args[0] $serviceApp = Get-SPServiceApplication -Name $params.Name -ErrorAction SilentlyContinue | Where-Object { $_.TypeName -eq "Business Data Connectivity Service Application" } If ($null -eq $serviceApp) { return @{} } else { return @{ Name = $serviceApp.DisplayName ApplicationPool = $serviceApp.ApplicationPool.Name } } } $result } function Set-TargetResource { [CmdletBinding()] param ( [parameter(Mandatory = $true)] [System.String] $Name, [parameter(Mandatory = $true)] [System.String] $ApplicationPool, [parameter(Mandatory = $true)] [System.String] $DatabaseName, [parameter(Mandatory = $true)] [System.String] $DatabaseServer, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount ) $result = Get-TargetResource -Name $Name -ApplicationPool $ApplicationPool -InstallAccount $InstallAccount $session = Get-xSharePointAuthenticatedPSSession -Credential $InstallAccount if ($result.Count -eq 0) { Write-Verbose -Message "Creating BCS Service Application $Name" Invoke-Command -Session $session -ArgumentList $PSBoundParameters -ScriptBlock { $params = $args[0] $params.Remove("InstallAccount") | Out-Null New-SPBusinessDataCatalogServiceApplication @params | Out-Null } } else { if ($ApplicationPool -ne $result.ApplicationPool) { Write-Verbose -Message "Updating BCS Service Application $Name" Invoke-Command -Session $session -ArgumentList $PSBoundParameters -ScriptBlock { $params = $args[0] $serviceApp = Get-SPServiceApplication -Name $params.Name -ErrorAction SilentlyContinue | Where-Object { $_.TypeName -eq "Business Data Connectivity Service Application" } $serviceApp | Set-SPBusinessDataCatalogServiceApplication -ApplicationPool (Get-SPServiceApplicationPool $params.ApplicationPool) } } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [parameter(Mandatory = $true)] [System.String] $Name, [parameter(Mandatory = $true)] [System.String] $ApplicationPool, [parameter(Mandatory = $true)] [System.String] $DatabaseName, [parameter(Mandatory = $true)] [System.String] $DatabaseServer, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount ) $result = Get-TargetResource -Name $Name -ApplicationPool $ApplicationPool -InstallAccount $InstallAccount Write-Verbose -Message "Testing for BCS Service Application '$Name'" if ($result.Count -eq 0) { return $false } else { if ($ApplicationPool -ne $result.ApplicationPool) { return $false } } return $true } Export-ModuleMember -Function *-TargetResource |