[MSGraph] fix group member polymophism and add count variable for list

src/Resources/MSGraph.Autorest/README.md

@@ -47,6 +47,10 @@ In this directory, run AutoRest:
 > see https://aka.ms/autorest
 
 ``` yaml
+version: "3.9.5"
+use-extension:
+  "@autorest/powershell": "4.0.0-dev.10"
+
 require:
   - $(this-folder)/../../readme.azure.noprofile.md
 
@@ -66,6 +70,7 @@ identity-correction-for-post: true
 endpoint-resource-id-key-name: MicrosoftGraphEndpointResourceId
 export-properties-for-dict: false
 nested-object-to-string: true
+add-api-version-in-model-namespace: true
 
 # Disable default settings and Set in to empty for msgraph
 default-exclude-tableview-properties: false

src/Resources/MSGraph.Autorest/custom/CSharp/Get-AzADApplication_List.cs

@@ -0,0 +1,36 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for license information.
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is regenerated.
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Cmdlets
+{
+    using global::System.Management.Automation;
+
+    public partial class GetAzADApplication_List
+    {
+        private bool _isPolling = false;
+        // <summary>Backing field for <see cref="CountVariable" /> property.</summary>
+        private string _countVariable;
+
+        /// <summary>Specifies a count of the total number of items in a collection. </summary>
+        [global::System.Management.Automation.Parameter(Mandatory = false, HelpMessage = "Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Runtime.Info(
+        Required = false,
+        ReadOnly = false,
+        Description = @"Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.",
+        PossibleTypes = new[] { typeof(string) })]
+        [global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category(global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.ParameterCategory.Runtime)]
+        public string CountVariable { get => this._countVariable; set => this._countVariable = value; }
+
+        partial void overrideOnOk(global::System.Net.Http.HttpResponseMessage responseMessage, global::System.Threading.Tasks.Task<Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Models.ApiV10.ICollectionOfApplication> response, ref global::System.Threading.Tasks.Task<bool> returnNow) 
+        {
+            if (_isPolling || global::System.String.IsNullOrEmpty(this.ConsistencyLevel) || !global::System.String.Equals(this.ConsistencyLevel, "eventual", System.StringComparison.InvariantCultureIgnoreCase) || !this.Count || global::System.String.IsNullOrEmpty(this.CountVariable)) 
+            {
+                return;
+            }
+            SessionState.PSVariable.Set(new PSVariable(CountVariable.Contains(":") ? CountVariable : $"global:{CountVariable}", response.Result.OdataCount));
+            _isPolling = true;
+        }
+    }
+}

src/Resources/MSGraph.Autorest/custom/CSharp/Get-AzADGroup_List.cs

@@ -0,0 +1,36 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for license information.
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is regenerated.
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Cmdlets
+{
+    using System.Management.Automation;
+
+    public partial class GetAzADGroup_List
+    {
+        private bool _isPolling = false;
+        // <summary>Backing field for <see cref="CountVariable" /> property.</summary>
+        private string _countVariable;
+
+        /// <summary>Specifies a count of the total number of items in a collection. </summary>
+        [global::System.Management.Automation.Parameter(Mandatory = false, HelpMessage = "Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Runtime.Info(
+        Required = false,
+        ReadOnly = false,
+        Description = @"Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.",
+        PossibleTypes = new[] { typeof(string) })]
+        [global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category(global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.ParameterCategory.Runtime)]
+        public string CountVariable { get => this._countVariable; set => this._countVariable = value; }
+
+        partial void overrideOnOk(global::System.Net.Http.HttpResponseMessage responseMessage, global::System.Threading.Tasks.Task<Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Models.ApiV10.ICollectionOfGroup> response, ref global::System.Threading.Tasks.Task<bool> returnNow) 
+        {
+            if (_isPolling || global::System.String.IsNullOrEmpty(this.ConsistencyLevel) || !global::System.String.Equals(this.ConsistencyLevel, "eventual", System.StringComparison.InvariantCultureIgnoreCase) || !this.Count || global::System.String.IsNullOrEmpty(this.CountVariable)) 
+            {
+                return;
+            }
+            SessionState.PSVariable.Set(new PSVariable(CountVariable.Contains(":") ? CountVariable : $"global:{CountVariable}", response.Result.OdataCount));
+            _isPolling = true;
+        }
+    }
+}

src/Resources/MSGraph.Autorest/custom/CSharp/Get-AzADServicePrincipal_List.cs

@@ -0,0 +1,36 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for license information.
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is regenerated.
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Cmdlets
+{
+    using System.Management.Automation;
+
+    public partial class GetAzADServicePrincipal_List
+    {
+        private bool _isPolling = false;
+        // <summary>Backing field for <see cref="CountVariable" /> property.</summary>
+        private string _countVariable;
+
+        /// <summary>Specifies a count of the total number of items in a collection. </summary>
+        [global::System.Management.Automation.Parameter(Mandatory = false, HelpMessage = "Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Runtime.Info(
+        Required = false,
+        ReadOnly = false,
+        Description = @"Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.",
+        PossibleTypes = new[] { typeof(string) })]
+        [global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category(global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.ParameterCategory.Runtime)]
+        public string CountVariable { get => this._countVariable; set => this._countVariable = value; }
+
+        partial void overrideOnOk(global::System.Net.Http.HttpResponseMessage responseMessage, global::System.Threading.Tasks.Task<Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Models.ApiV10.ICollectionOfServicePrincipal> response, ref global::System.Threading.Tasks.Task<bool> returnNow) 
+        {
+            if (_isPolling || global::System.String.IsNullOrEmpty(this.ConsistencyLevel) || !global::System.String.Equals(this.ConsistencyLevel, "eventual", System.StringComparison.InvariantCultureIgnoreCase) || !this.Count || global::System.String.IsNullOrEmpty(this.CountVariable)) 
+            {
+                return;
+            }
+            SessionState.PSVariable.Set(new PSVariable(CountVariable.Contains(":") ? CountVariable : $"global:{CountVariable}", response.Result.OdataCount));
+            _isPolling = true;
+        }
+    }
+}

src/Resources/MSGraph.Autorest/custom/CSharp/GetAzADUser_List.cs

@@ -0,0 +1,36 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for license information.
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is regenerated.
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Cmdlets
+{
+    using System.Management.Automation;
+
+    public partial class GetAzADUser_List
+    {
+        private bool _isPolling = false;
+        // <summary>Backing field for <see cref="CountVariable" /> property.</summary>
+        private string _countVariable;
+
+        /// <summary>Specifies a count of the total number of items in a collection. </summary>
+        [global::System.Management.Automation.Parameter(Mandatory = false, HelpMessage = "Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Runtime.Info(
+        Required = false,
+        ReadOnly = false,
+        Description = @"Specifies a count of the total number of items in a collection. By default, this variable will be set in the global scope.",
+        PossibleTypes = new[] { typeof(string) })]
+        [global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category(global::Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.ParameterCategory.Runtime)]
+        public string CountVariable { get => this._countVariable; set => this._countVariable = value; }
+
+        partial void overrideOnOk(global::System.Net.Http.HttpResponseMessage responseMessage, global::System.Threading.Tasks.Task<Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Models.ApiV10.ICollectionOfUser> response, ref global::System.Threading.Tasks.Task<bool> returnNow) 
+        {
+            if (_isPolling || global::System.String.IsNullOrEmpty(this.ConsistencyLevel) || !global::System.String.Equals(this.ConsistencyLevel, "eventual", System.StringComparison.InvariantCultureIgnoreCase) || !this.Count || global::System.String.IsNullOrEmpty(this.CountVariable)) 
+            {
+                return;
+            }
+            SessionState.PSVariable.Set(new PSVariable(CountVariable.Contains(":") ? CountVariable : $"global:{CountVariable}", response.Result.OdataCount));
+            _isPolling = true;
+        }
+    }
+}

src/Resources/MSGraph.Autorest/custom/Get-AzADApplication.ps1

@@ -121,6 +121,13 @@ param(
     [System.Management.Automation.SwitchParameter]
     ${AppendSelected},
 
+    [Parameter(ParameterSetName='EmptyParameterSet')]
+    [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category('Runtime')]
+    [System.String]
+    # Specifies a count of the total number of items in a collection.
+    # By default, this variable will be set in the global scope.
+    ${CountVariable},
+
     [Parameter()]
     [Alias("AzContext", "AzureRmContext", "AzureCredential")]
     [ValidateNotNull()]

src/Resources/MSGraph.Autorest/custom/Get-AzADGroup.ps1

@@ -100,6 +100,13 @@ function Get-AzADGroup {
         [System.Management.Automation.SwitchParameter]
         ${AppendSelected},
 
+        [Parameter(ParameterSetName='EmptyParameterSet')]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category('Runtime')]
+        [System.String]
+        # Specifies a count of the total number of items in a collection.
+        # By default, this variable will be set in the global scope.
+        ${CountVariable},
+
         [Parameter()]
         [Alias("AzContext", "AzureRmContext", "AzureCredential")]
         [ValidateNotNull()]

src/Resources/MSGraph.Autorest/custom/Get-AzADServicePrincipal.ps1

@@ -121,6 +121,13 @@ param(
     [System.Management.Automation.SwitchParameter]
     ${AppendSelected},
 
+    [Parameter(ParameterSetName='EmptyParameterSet')]
+    [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category('Runtime')]
+    [System.String]
+    # Specifies a count of the total number of items in a collection.
+    # By default, this variable will be set in the global scope.
+    ${CountVariable},
+
     [Parameter()]
     [Alias("AzContext", "AzureRmContext", "AzureCredential")]
     [ValidateNotNull()]

src/Resources/MSGraph.Autorest/custom/Get-AzADUser.ps1

@@ -95,6 +95,13 @@ function Get-AzADUser {
         [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category('Body')]
         [System.Management.Automation.SwitchParameter]
         ${AppendSelected},
+
+        [Parameter(ParameterSetName='List')]
+        [Microsoft.Azure.PowerShell.Cmdlets.Resources.MSGraph.Category('Runtime')]
+        [System.String]
+        # Specifies a count of the total number of items in a collection.
+        # By default, this variable will be set in the global scope.
+        ${CountVariable},
 
         [Parameter(ParameterSetName='List')]
         [System.String]