From a4d223fdae2fde65323c319a27f1bd4ee6829532 Mon Sep 17 00:00:00 2001
From: YusukeOba <obay@bookwalker.co.jp>
Date: Tue, 15 Aug 2023 16:43:02 +0900
Subject: [PATCH 1/2] [kotlin-multiplatform] add enum parameter support

---
 .../libraries/multiplatform/api.mustache      | 26 ++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/api.mustache b/modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/api.mustache
index ddbf59451046..a1c2bf2771ee 100644
--- a/modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/api.mustache
+++ b/modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/api.mustache
@@ -23,6 +23,30 @@ import kotlinx.serialization.encoding.*
 ) : ApiClient(baseUrl, httpClientEngine, httpClientConfig, jsonSerializer) {
 
     {{#operation}}
+    {{#allParams}}
+    {{#isEnum}}
+
+    /**
+     * enum for parameter {{paramName}}
+     */
+    @Serializable
+    {{#nonPublicApi}}internal {{/nonPublicApi}}enum class {{enumName}}{{operationIdCamelCase}}(val value: {{^isContainer}}{{dataType}}{{/isContainer}}{{#isContainer}}kotlin.String{{/isContainer}}) {
+    {{^enumUnknownDefaultCase}}
+        {{#allowableValues}}{{#enumVars}}
+        @SerialName(value = {{^isString}}"{{/isString}}{{{value}}}{{^isString}}"{{/isString}})
+        {{&name}}({{{value}}}){{^-last}},{{/-last}}
+        {{/enumVars}}{{/allowableValues}}
+    {{/enumUnknownDefaultCase}}
+    {{#enumUnknownDefaultCase}}
+        {{#allowableValues}}{{#enumVars}}{{^-last}}
+        @SerialName(value = {{^isString}}"{{/isString}}{{{value}}}{{^isString}}"{{/isString}})
+        {{&name}}({{{value}}}),
+        {{/-last}}{{/enumVars}}{{/allowableValues}}
+    {{/enumUnknownDefaultCase}}
+    }
+
+    {{/isEnum}}
+    {{/allParams}}
     /**
      * {{summary}}
      * {{notes}}
@@ -32,7 +56,7 @@ import kotlinx.serialization.encoding.*
     {{#returnType}}
     @Suppress("UNCHECKED_CAST")
     {{/returnType}}
-    open suspend fun {{operationId}}({{#allParams}}{{{paramName}}}: {{{dataType}}}{{#required}}{{#defaultValue}} = {{^isNumber}}{{{defaultValue}}}{{/isNumber}}{{#isNumber}}{{{defaultValue}}}.toDouble(){{/isNumber}}{{/defaultValue}}{{/required}}{{^required}}?{{#defaultValue}} = {{^isNumber}}{{{defaultValue}}}{{/isNumber}}{{#isNumber}}{{{defaultValue}}}.toDouble(){{/isNumber}}{{/defaultValue}}{{^defaultValue}} = null{{/defaultValue}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}): HttpResponse<{{{returnType}}}{{^returnType}}Unit{{/returnType}}> {
+    open suspend fun {{operationId}}({{#allParams}}{{{paramName}}}: {{#isEnum}}{{#isContainer}}kotlin.collections.List<{{enumName}}{{operationIdCamelCase}}>{{/isContainer}}{{^isContainer}}{{enumName}}{{operationIdCamelCase}}{{/isContainer}}{{/isEnum}}{{^isEnum}}{{{dataType}}}{{/isEnum}}{{#required}}{{#defaultValue}} = {{^isNumber}}{{#isEnum}}{{enumName}}{{operationIdCamelCase}}.{{enumDefaultValue}}{{/isEnum}}{{^isEnum}}{{{defaultValue}}}{{/isEnum}}{{/isNumber}}{{#isNumber}}{{{defaultValue}}}.toDouble(){{/isNumber}}{{/defaultValue}}{{/required}}{{^required}}?{{#defaultValue}} = {{^isNumber}}{{#isEnum}}{{enumName}}{{operationIdCamelCase}}.{{enumDefaultValue}}{{/isEnum}}{{^isEnum}}{{{defaultValue}}}{{/isEnum}}{{/isNumber}}{{#isNumber}}{{{defaultValue}}}.toDouble(){{/isNumber}}{{/defaultValue}}{{^defaultValue}} = null{{/defaultValue}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}): HttpResponse<{{{returnType}}}{{^returnType}}Unit{{/returnType}}> {
 
         val localVariableAuthNames = listOf<String>({{#authMethods}}"{{name}}"{{^-last}}, {{/-last}}{{/authMethods}})
 

From faab48a09d02441348cc2aaa3b9bd586d8764479 Mon Sep 17 00:00:00 2001
From: YusukeOba <obay@bookwalker.co.jp>
Date: Tue, 15 Aug 2023 17:12:03 +0900
Subject: [PATCH 2/2] [kotlin-multiplatform] update generated samples

---
 .../org/openapitools/client/apis/PetApi.kt    | 20 ++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/samples/client/petstore/kotlin-multiplatform/src/commonMain/kotlin/org/openapitools/client/apis/PetApi.kt b/samples/client/petstore/kotlin-multiplatform/src/commonMain/kotlin/org/openapitools/client/apis/PetApi.kt
index 0520d03d8e18..4eccd57c8aa3 100644
--- a/samples/client/petstore/kotlin-multiplatform/src/commonMain/kotlin/org/openapitools/client/apis/PetApi.kt
+++ b/samples/client/petstore/kotlin-multiplatform/src/commonMain/kotlin/org/openapitools/client/apis/PetApi.kt
@@ -101,6 +101,24 @@ open class PetApi(
     }
 
 
+
+    /**
+     * enum for parameter status
+     */
+    @Serializable
+    enum class StatusFindPetsByStatus(val value: kotlin.String) {
+        
+        @SerialName(value = "available")
+        available("available"),
+        
+        @SerialName(value = "pending")
+        pending("pending"),
+        
+        @SerialName(value = "sold")
+        sold("sold")
+        
+    }
+
     /**
      * Finds Pets by status
      * Multiple status values can be provided with comma separated strings
@@ -108,7 +126,7 @@ open class PetApi(
      * @return kotlin.collections.List<Pet>
      */
     @Suppress("UNCHECKED_CAST")
-    open suspend fun findPetsByStatus(status: kotlin.collections.List<kotlin.String>): HttpResponse<kotlin.collections.List<Pet>> {
+    open suspend fun findPetsByStatus(status: kotlin.collections.List<StatusFindPetsByStatus>): HttpResponse<kotlin.collections.List<Pet>> {
 
         val localVariableAuthNames = listOf<String>("petstore_auth")