[TypeScript][Angular] fix date path parameters (#7476, #7302) (#7479)

* #7476, #7302: [TypeScript][Angular] fix date path parameters, fix path parameters with :.+ in it

* #7476, #7302: [TypeScript][Angular] fix date path parameters, fix path parameters with :.+ in it

* #7476, #7302: [TypeScript][Angular] fix date path parameters, fix path parameters with :.+ in it

* #7476: generate samples

* code cleanup

* #7476: improve variable description

* #7302: revert character skipping, since it will now have the same parameter name in the method signature and in the api path

* #7302: generate samples

Author: macjohnny

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/TypeScriptAngularClientCodegen.java

@@ -291,15 +291,20 @@ public Map<String, Object> postProcessOperations(Map<String, Object> operations)
                     insideCurly--;
 
                     // Add the more complicated component instead of just the brace.
+                    CodegenParameter parameter = findPathParameterByName(op, parameterName.toString());
                     pathBuffer.append(toVarName(parameterName.toString()));
+                    if (parameter != null && parameter.isDateTime) {
+                        pathBuffer.append(".toISOString()");
+                    }
                     pathBuffer.append("))}");
                     parameterName.setLength(0);
                     break;
                 default:
+                    char nextChar = op.path.charAt(i);
                     if (insideCurly > 0) {
-                        parameterName.append(op.path.charAt(i));
+                        parameterName.append(nextChar);
                     } else {
-                        pathBuffer.append(op.path.charAt(i));
+                        pathBuffer.append(nextChar);
                     }
                     break;
                 }
@@ -319,6 +324,21 @@ public Map<String, Object> postProcessOperations(Map<String, Object> operations)
         return operations;
     }
 
+    /**
+     * Finds and returns a path parameter of an operation by its name
+     * @param operation
+     * @param parameterName
+     * @return
+     */
+    private CodegenParameter findPathParameterByName(CodegenOperation operation, String parameterName) {
+        for(CodegenParameter param : operation.pathParams) {
+            if (param.baseName.equals(parameterName)) {
+                return param;
+            }
+        }
+        return null;
+    }
+
     @Override
     public Map<String, Object> postProcessModels(Map<String, Object> objs) {
         Map<String, Object> result = super.postProcessModels(objs);

samples/client/petstore/typescript-angular-v2/with-interfaces/README.md

@@ -1,4 +1,4 @@
-## @
+## @swagger/angular2-typescript-petstore@0.0.1
 
 ### Building
 
@@ -19,7 +19,7 @@ Navigate to the folder of your consuming project and run one of next commands.
 _published:_
 
 ```
-npm install @ --save
+npm install @swagger/[email protected] --save
 ```
 
 _without publishing (not recommended):_
@@ -37,7 +37,7 @@ npm link
 
 In your project:
 ```
-npm link 
+npm link @swagger/[email protected]
 ```
 
 __Note for Windows users:__ The Angular CLI has troubles to use linked npm packages.
@@ -52,7 +52,7 @@ In your Angular project:
 
 ```
 // without configuring providers
-import { ApiModule } from '';
+import { ApiModule } from '@swagger/angular2-typescript-petstore';
 
 import { HttpModule } from '@angular/http';
 
@@ -70,7 +70,7 @@ export class AppModule {}
 
 ```
 // configuring providers
-import { ApiModule, Configuration, ConfigurationParameters } from '';
+import { ApiModule, Configuration, ConfigurationParameters } from '@swagger/angular2-typescript-petstore';
 
 export function apiConfigFactory (): Configuration => {
   const params: ConfigurationParameters = {
@@ -89,7 +89,7 @@ export class AppModule {}
 ```
 
 ```
-import { DefaultApi } from '';
+import { DefaultApi } from '@swagger/angular2-typescript-petstore';
 
 export class AppComponent {
 	 constructor(private apiGateway: DefaultApi) { }
@@ -126,7 +126,7 @@ export class AppModule {
 If different than the generated base path, during app bootstrap, you can provide the base path to your service. 
 
 ```
-import { BASE_PATH } from '';
+import { BASE_PATH } from '@swagger/angular2-typescript-petstore';
 
 bootstrap(AppComponent, [
     { provide: BASE_PATH, useValue: 'https://your-web-service.com' },
@@ -135,7 +135,7 @@ bootstrap(AppComponent, [
 or
 
 ```
-import { BASE_PATH } from '';
+import { BASE_PATH } from '@swagger/angular2-typescript-petstore';
 
 @NgModule({
     imports: [],
@@ -159,7 +159,7 @@ export const environment = {
 
 In the src/app/app.module.ts:
 ```
-import { BASE_PATH } from '';
+import { BASE_PATH } from '@swagger/angular2-typescript-petstore';
 import { environment } from '../environments/environment';
 
 @NgModule({