fix terraform identity resource format (#81)

fixes #80

This PR fixes the `parent_id` and `identity` format in the azapi
resource format.

---------

Co-authored-by: Anthony Martin <[email protected]>

Author: ms-henglu

src/TemplateRefGenerator.Tests/Files/markdown/microsoft.addons/2018-03-01/supportproviders/supportplantypes.md

@@ -96,6 +96,7 @@ To create a Microsoft.Addons/supportProviders/supportPlanTypes resource, add the
 resource "azapi_resource" "symbolicname" {
   type = "Microsoft.Addons/supportProviders/supportPlanTypes@2018-03-01"
   name = "string"
+  parent_id = "string"
 }
 ```
 ## Property Values

src/TemplateRefGenerator.Tests/Files/markdown/microsoft.compute/2024-03-02/disks.md

@@ -629,6 +629,7 @@ To create a Microsoft.Compute/disks resource, add the following Terraform to you
 resource "azapi_resource" "symbolicname" {
   type = "Microsoft.Compute/disks@2024-03-02"
   name = "string"
+  parent_id = "string"
   location = "string"
   tags = {
     {customized property} = "string"

src/TemplateRefGenerator.Tests/Files/markdown/microsoft.documentdb/2024-05-15/databaseaccounts.md

@@ -426,7 +426,7 @@ The following [Azure Verified Modules](https://aka.ms/avm) can be used to deploy
 > | Module | Description |
 > | ----- | ----- |
 > | [CosmosDB Database Account](https://github.com/Azure/bicep-registry-modules/tree/main/avm/res/document-db/database-account) | AVM Resource Module for CosmosDB Database Account |
-
+
 ### Azure Quickstart Samples
 
 The following [Azure Quickstart templates](https://aka.ms/azqst) contain Bicep samples for deploying this resource type.
@@ -880,12 +880,12 @@ To create a Microsoft.DocumentDB/databaseAccounts resource, add the following Te
 resource "azapi_resource" "symbolicname" {
   type = "Microsoft.DocumentDB/databaseAccounts@2024-05-15"
   name = "string"
-  identity = {
+  parent_id = "string"
+  identity {
     type = "string"
-    userAssignedIdentities = {
-      {customized property} = {
-      }
-    }
+    identity_ids = [
+      "string"
+    ]
   }
   location = "string"
   tags = {

src/TemplateRefGenerator.Tests/Files/markdown/microsoft.keyvault/2023-07-01/vaults.md

@@ -484,6 +484,7 @@ To create a Microsoft.KeyVault/vaults resource, add the following Terraform to y
 resource "azapi_resource" "symbolicname" {
   type = "Microsoft.KeyVault/vaults@2023-07-01"
   name = "string"
+  parent_id = "string"
   location = "string"
   tags = {
     {customized property} = "string"

src/TemplateRefGenerator.Tests/Files/markdown/microsoft.resources/2024-07-01/resourcegroups.md

@@ -208,6 +208,7 @@ To create a Microsoft.Resources/resourceGroups resource, add the following Terra
 resource "azapi_resource" "symbolicname" {
   type = "Microsoft.Resources/resourceGroups@2024-07-01"
   name = "string"
+  parent_id = "string"
   location = "string"
   tags = {
     {customized property} = "string"

src/TemplateRefGenerator/Generators/CodeSampleGenerator.cs

@@ -364,10 +364,18 @@ void AddProperty(string name, Action writeValue)
                     AddProperty("type", () => sb.Append($"\"{resource.ResourceType}@{resource.ApiVersion}\""));
                     AddProperty("name", () => sb.Append($"\"string\""));
 
-                    if (resource.Type.ScopeType == ScopeType.Unknown ||
-                        resource.Type.ScopeType.HasFlag(ScopeType.Extension))
+                    AddProperty("parent_id", () => sb.Append($"\"string\""));
+
+                    if (props.FirstOrDefault(x => x.Key == "identity") is {} identityProp && identityProp.Key != null)
                     {
-                        AddProperty("parent_id", () => sb.Append($"\"string\""));
+                        props.Remove(identityProp);
+                        sb.AppendLine($"{propIndent}identity {{");
+                        var nestedPropIndent = GetIndent(indentLevel + 2);
+                        sb.AppendLine($"{nestedPropIndent}type = \"string\"");
+                        sb.AppendLine($"{nestedPropIndent}identity_ids = [");
+                        sb.AppendLine($"{nestedPropIndent}{GetIndent(1)}\"string\"");
+                        sb.AppendLine($"{nestedPropIndent}]");
+                        sb.AppendLine($"{propIndent}}}");
                     }
                 }