From ffac26facef90e304767eec7ad925c8b33f4bc62 Mon Sep 17 00:00:00 2001
From: William Cheng <wing328hk@gmail.com>
Date: Wed, 8 Jul 2020 16:45:30 +0800
Subject: [PATCH] replace x-additional-properties with
 isAdditionalPropertiesTrue (#6886)

---
 .../languages/PowerShellClientCodegen.java       |  5 -----
 .../resources/powershell/model_simple.mustache   | 16 ++++++++--------
 2 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/PowerShellClientCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/PowerShellClientCodegen.java
index 7f166b6a241..9c92c878aee 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/PowerShellClientCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/PowerShellClientCodegen.java
@@ -953,11 +953,6 @@ public class PowerShellClientCodegen extends DefaultCodegen implements CodegenCo
                 model.isNullable = true;
                 model.anyOf.remove("ModelNull");
             }
-
-            // add vendor extension for additonalProperties: true
-            if ("null<String, SystemCollectionsHashtable>".equals(model.parent)) {
-                model.vendorExtensions.put("x-additional-properties", true);
-            }
         }
 
         return objs;
diff --git a/modules/openapi-generator/src/main/resources/powershell/model_simple.mustache b/modules/openapi-generator/src/main/resources/powershell/model_simple.mustache
index 95310597e61..8e013e386d9 100644
--- a/modules/openapi-generator/src/main/resources/powershell/model_simple.mustache
+++ b/modules/openapi-generator/src/main/resources/powershell/model_simple.mustache
@@ -223,24 +223,24 @@ function ConvertFrom-{{{apiNamePrefix}}}JsonTo{{{classname}}} {
         $PSBoundParameters | Out-DebugParameter | Write-Debug
 
         $JsonParameters = ConvertFrom-Json -InputObject $Json
-        {{#vendorExtensions.x-additional-properties}}
+        {{#isAdditionalPropertiesTrue}}
         ${{{apiNamePrefix}}}{{{classname}}}AdditionalProperties = @{}
-        {{/vendorExtensions.x-additional-properties}}
+        {{/isAdditionalPropertiesTrue}}
 
         # check if Json contains properties not defined in {{{apiNamePrefix}}}{{{classname}}}
         $AllProperties = ({{#allVars}}"{{{baseName}}}"{{^-last}}, {{/-last}}{{/allVars}})
         foreach ($name in $JsonParameters.PsObject.Properties.Name) {
-            {{^vendorExtensions.x-additional-properties}}
+            {{^isAdditionalPropertiesTrue}}
             if (!($AllProperties.Contains($name))) {
                 throw "Error! JSON key '$name' not found in the properties: $($AllProperties)"
             }
-            {{/vendorExtensions.x-additional-properties}}
-            {{#vendorExtensions.x-additional-properties}}
+            {{/isAdditionalPropertiesTrue}}
+            {{#isAdditionalPropertiesTrue}}
             # store undefined properties in additionalProperties
             if (!($AllProperties.Contains($name))) {
                 ${{{apiNamePrefix}}}{{{classname}}}AdditionalProperties[$name] = $JsonParameters.PSobject.Properties[$name].value
             }
-            {{/vendorExtensions.x-additional-properties}}
+            {{/isAdditionalPropertiesTrue}}
         }
 
         {{#requiredVars}}
@@ -271,9 +271,9 @@ function ConvertFrom-{{{apiNamePrefix}}}JsonTo{{{classname}}} {
             "<<baseName>>" = ${<<name>>}
             <</allVars>>
             <<={{ }}=>>
-            {{#vendorExtensions.x-additional-properties}}
+            {{#isAdditionalPropertiesTrue}}
             "AdditionalProperties" = ${{{apiNamePrefix}}}{{{classname}}}AdditionalProperties
-            {{/vendorExtensions.x-additional-properties}}
+            {{/isAdditionalPropertiesTrue}}
         }
 
         return $PSO