From 15435c9261c4386d819ac6a7f7d83a424387957e Mon Sep 17 00:00:00 2001
From: Wes Carroll <wcarroll@oceanbeachlife.com>
Date: Wed, 5 Jun 2019 14:16:43 -0400
Subject: [PATCH] Create Get-ZAAlert Function and Tests

---
 Tests/Public/Get-ZAAlert.Tests.ps1     | 19 +++++++++++++
 ZertoApiWrapper/Public/Get-ZAAlert.ps1 | 38 ++++++++++++++++++++++++++
 2 files changed, 57 insertions(+)
 create mode 100644 Tests/Public/Get-ZAAlert.Tests.ps1
 create mode 100644 ZertoApiWrapper/Public/Get-ZAAlert.ps1

diff --git a/Tests/Public/Get-ZAAlert.Tests.ps1 b/Tests/Public/Get-ZAAlert.Tests.ps1
new file mode 100644
index 0000000..f5816b6
--- /dev/null
+++ b/Tests/Public/Get-ZAAlert.Tests.ps1
@@ -0,0 +1,19 @@
+#Requires -Modules Pester
+$moduleFileName = "ZertoApiWrapper.psd1"
+$here = (Split-Path -Parent $MyInvocation.MyCommand.Path).Replace("Tests", "ZertoApiWrapper")
+$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path).Replace(".Tests.", ".")
+$file = Get-ChildItem "$here\$sut"
+$modulePath = $here -replace "Public", ""
+$moduleFile = Get-ChildItem "$modulePath\$moduleFileName"
+Get-Module -Name ZertoApiWrapper | Remove-Module -Force
+Import-Module $moduleFile -Force
+
+Describe $file.BaseName -Tag 'Unit' {
+
+    It "is valid Powershell (Has no script errors)" {
+        $contents = Get-Content -Path $file -ErrorAction Stop
+        $errors = $null
+        $null = [System.Management.Automation.PSParser]::Tokenize($contents, [ref]$errors)
+        $errors | Should -HaveCount 0
+    }
+}
diff --git a/ZertoApiWrapper/Public/Get-ZAAlert.ps1 b/ZertoApiWrapper/Public/Get-ZAAlert.ps1
new file mode 100644
index 0000000..f47ca3f
--- /dev/null
+++ b/ZertoApiWrapper/Public/Get-ZAAlert.ps1
@@ -0,0 +1,38 @@
+<# .ExternalHelp ./en-us/ZertoApiWrapper-help.xml #>
+function Get-ZAAlert {
+    [cmdletbinding( DefaultParameterSetName = "zOrg")]
+    param(
+        [Parameter(
+            HelpMessage = "The ZORG identifier by which to filter the alert list. If the ZORG identifier is omitted, a list of all the alerts is retrieved.",
+            ParameterSetName = "zOrg"
+        )]
+        [ValidateNotNullOrEmpty()]
+        [string]$zOrgIdentifier,
+        [Parameter(
+            HelpMessage = "The maximum number of alerts to return.",
+            ParameterSetName = "zOrg"
+        )]
+        [ValidateRange(1, 1000000)]
+        [int]$limitTo,
+        [Parameter(
+            HelpMessage = "The VPG Idnetifier",
+            ParameterSetName = "vpgId"
+        )]
+        [ValidateNotNullOrEmpty()]
+        [string]$vpgIdentifier
+    )
+    $uri = "monitoring/alerts"
+    switch ($PSCmdlet.ParameterSetName) {
+        zOrg {
+            if ( $PSBoundParameters.Keys.Count -gt 0 ) {
+                $filterString = Get-ZertoApiFilter -filterTable $PSBoundParameters
+                $uri = "{0}{1}" -f $uri, $filterString
+            }
+        }
+
+        vpgId {
+            $uri = "{0}/{1}" -f $uri, $vpgIdentifier
+        }
+    }
+    Invoke-ZARestRequest -uri $uri
+}