Commands/Add-EFPoshEntity.ps1
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Function Add-EFPoshEntity{ <# .SYNOPSIS Adds an entity to the database .DESCRIPTION Will add an entity to a database and queue it for inserting. Use -SaveChanges switch to commit change immediately .PARAMETER DbContext Optional - DbContext you want to add the entity to. Will use last created one if not provided .PARAMETER Entity Created entity(s) we want to add to the database .PARAMETER SaveChanges Used if we want the changes to be commited immediately. If not called - Save-EFPoshChanges will need to be called manually to save the changes. Can also save changes using $DbContext.SaveChanges(); .EXAMPLE Add-EFPoshEntity -DbContext $MyDbContext -Entity $MyEntity Save-EFPoshChanges .NOTES .Author: Ryan Ephgrave #> [CmdletBinding()] Param( [Parameter(Mandatory=$false)] [object]$DbContext, [Parameter(Mandatory=$true)] [object[]]$Entity, [switch]$SaveChanges ) if(-not $PSBoundParameters.ContainsKey('DbContext')){ $DbContext = $Script:LatestDBContext } if($null -eq $DbContext){ throw "Null DbContext - Run New-EFPoshContext to get one and provide it." return } if($Entity.Count -gt 1){ $DbContext.AddRange($Entity) } else{ $DbContext.Add($Entity[0]) } if($SaveChanges){ Save-EFPoshChanges -DbContext $DbContext } } |