fix: bugs in the Next generator

README.md

@@ -4,57 +4,50 @@
 [![npm version](https://badge.fury.io/js/%40api-platform%2Fclient-generator.svg)](https://badge.fury.io/js/%40api-platform%2Fclient-generator)
 
 API Platform Client Generator is a generator to scaffold app with Create-Retrieve-Update-Delete features for any API exposing a [Hydra](http://www.hydra-cg.com/spec/latest/core/) or [OpenAPI](https://www.openapis.org/) documentation for:
- * Quasar Framework
- * Next.js
- * React/Redux
- * React Native
- * TypeScript Interfaces
- * Vue.js
- * Vuetify.js
+
+* Next.js
+* Nuxt.js
+* Quasar Framework
+* React/Redux
+* React Native
+* TypeScript Interfaces
+* Vue.js
+* Vuetify.js
 
 Works especially well with APIs built with the [API Platform](https://api-platform.com) framework.
 
 ## Documentation
 
 The documentation of API Platform's Client Generator can be browsed [on the official website](https://api-platform.com/docs/client-generator).
 
-## Usage
-
-**Hydra**
-```sh
-npx @api-platform/client-generator https://demo.api-platform.com/ output/ --resource Book
-```
-
-**OpenAPI v2 (formerly known as Swagger)** (experimental)
-```sh
-npx @api-platform/client-generator https://demo.api-platform.com/docs.json output/ --resource Book --format swagger
-```
-
-or
-
-```sh
-npx @api-platform/client-generator https://demo.api-platform.com/docs.json output/ --resource Book --format openapi2
-```
-
-**OpenAPI v3** (experimental)
-```sh
-npx @api-platform/client-generator https://demo.api-platform.com/docs.json?spec_version=3 output/ --resource Book --format openapi3
-```
-
 ## Features
 
-* Generate high-quality ES6 components and files built with [React](https://facebook.github.io/react/), [Redux](http://redux.js.org), [React Router](https://reacttraining.com/react-router/) and [Redux Form](http://redux-form.com/) including:
-  * A list view
-  * A creation form
-  * An editing form
-  * A deletion button
-* Use the Hydra or Swagger API documentation to generate the code
+* Generate high-quality TypeScript or ES6 components:
+  * List view
+  * Creation form
+  * Editing form
+  * Deletion button
+* Use the Hydra or OpenAPI documentations to generate the code
 * Generate the suitable HTML5 input type (`number`, `date`...) according to the type of the API property
 * Display of the server-side validation errors under the related input (if using API Platform Core)
 * Client-side validation (`required` attributes)
 * The generated HTML is compatible with [Bootstrap](https://getbootstrap.com/) and includes mandatory classes
 * The generated HTML code is accessible to people with disabilities ([ARIA](https://www.w3.org/WAI/intro/aria) support)
-* The Redux and the React Router configuration is also generated
+
+
+## Usage
+
+### Hydra
+
+    npx @api-platform/client-generator https://demo.api-platform.com/ output/ --resource Book
+
+### OpenAPI v3 (experimental)
+
+    npx @api-platform/client-generator https://demo.api-platform.com/docs.json?spec_version=3 output/ --resource Book --format openapi3
+
+### OpenAPI v2 (formerly known as Swagger, deprecated)
+
+    npx @api-platform/client-generator https://demo.api-platform.com/docs.json?spec_version=2 output/ --resource Book --format openapi2
 
 ## Credits
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@api-platform/client-generator",
   "version": "0.5.2",
-  "description": "Generate a CRUD application built with React, Redux and React Router from an Hydra-enabled API",
+  "description": "Generate apps built with Next, Nuxt, Quasar, React, React Native, Vue or Vuetify for any API documented using Hydra or OpenAPI",
   "files": [
     "*.md",
     "docs/*.md",

src/generators/NextGenerator.js

@@ -62,7 +62,6 @@ export default class NextGenerator extends BaseGenerator {
       `${dir}/config`,
       `${dir}/error`,
       `${dir}/types`,
-      `${dir}/pages/${context.lc}s/[id]`,
       `${dir}/utils`,
     ].forEach((dir) => this.createDir(dir, false));
 

src/index.js

@@ -11,7 +11,7 @@ import generators from "./generators";
 program
   .version(version)
   .description(
-    "Generate a CRUD application built with React, Redux and React Router from an Hydra-enabled API"
+    "Generate apps built with Next, Nuxt, Quasar, React, React Native, Vue or Vuetify for any API documented using Hydra or OpenAPI"
   )
   .usage("entrypoint outputDirectory")
   .option(
@@ -36,7 +36,11 @@ program
     "The templates directory base to use. Final directory will be ${templateDirectory}/${generator}",
     `${__dirname}/../templates/`
   )
-  .option("-f, --format [hydra|swagger]", '"hydra" or "swagger', "hydra")
+  .option(
+    "-f, --format [hydra|openapi3|openapi2]",
+    '"hydra", "openapi3" or "openapi2"',
+    "hydra"
+  )
   .option(
     "-s, --server-path [serverPath]",
     "Path to express server file to allow route dynamic addition (Next.js generator only)"
@@ -83,7 +87,8 @@ const parser = (entrypointWithSlash) => {
     options.headers.set("Authorization", `Bearer ${program.bearer}`);
   }
   switch (program.format) {
-    case "swagger":
+    case "swagger": // deprecated
+    case "openapi2":
       return parseSwaggerDocumentation(entrypointWithSlash);
     case "openapi3":
       return parseOpenApi3Documentation(entrypointWithSlash);

templates/next/components/common/ReferenceLinks.tsx

@@ -6,7 +6,7 @@ interface Props {
   type: string;
   useIcon?: boolean;
 }
-export const ReferenceLinks: FunctionComponent<Props> = ({
+const ReferenceLinks: FunctionComponent<Props> = ({
   items,
   type,
   useIcon = false,
@@ -28,7 +28,7 @@ export const ReferenceLinks: FunctionComponent<Props> = ({
       <a>
         {useIcon ? (
           <Fragment>
-            <span className="fa fa-search" aria-hidden="true" />
+            <i className="bi bi-search" aria-hidden="true"></i>
             <span className="sr-only">Show</span>
           </Fragment>
         ) : (
@@ -38,3 +38,4 @@ export const ReferenceLinks: FunctionComponent<Props> = ({
     </Link>
   );
 };
+export default ReferenceLinks;

templates/next/components/foo/Form.tsx

@@ -1,8 +1,9 @@
 import { FunctionComponent, useState } from "react";
-import { Formik } from "formik";
-import { {{{ucf}}} } from '../../types/{{{ucf}}}';
 import Link from "next/link";
 import { useRouter } from "next/router";
+import { Formik } from "formik";
+import { fetch } from "../../utils/dataAccess";
+import { {{{ucf}}} } from '../../types/{{{ucf}}}';
 
 interface Props {
   {{{lc}}}?: {{{ucf}}};
@@ -12,33 +13,33 @@ export const Form: FunctionComponent<Props> = ({ {{{lc}}} }) => {
   const [error, setError] = useState(null);
   const router = useRouter();
 
-	const handleDelete = () => {
-		if (window.confirm("Are you sure you want to delete this item?")) {
-			try {
-        fetch({{{lc}}}['@id'], { method: "DELETE" });
-        router.push("/{{{name}}}");
-			} catch (error) {
-				setError("Error when deleting the resource.");
-				console.error(error);
-			}
-		}
+	const handleDelete = async () => {
+		if (!window.confirm("Are you sure you want to delete this item?")) return;
+
+    try {
+      await fetch({{{lc}}}['@id'], { method: "DELETE" });
+      router.push("/{{{name}}}");
+    } catch (error) {
+      setError("Error when deleting the resource.");
+      console.error(error);
+    }
 	};
 
 	return (
 		<div>
-			{ {{{lc}}} ? <h1>Edit {{{lc}}}['@id']</h1> : <h1>Create</h1>}
+			{ {{{lc}}} ? <h1>Edit {{{ucf}}} { {{{lc}}}['@id'] }</h1> : <h1>Create {{{ucf}}}</h1>}
 			<Formik
-				initialValues={ {{{lc}}} ?? new{{{lc}}}() }
+				initialValues={ {{~lc}} ? {...{{lc~}} } : new {{{ucf}}}()}
 				validate={(values) => {
 					const errors = {};
 					// add your validation logic here
           return errors;
 				}}
-				onSubmit={(values, { setSubmitting, setStatus }) => {
-          const isCreation = !{{{lc}}}["@id"];
+				onSubmit={async (values, { setSubmitting, setStatus }) => {
+          const isCreation = !values["@id"];
             try {
-              fetch(isCreation ? "/{{{name}}}" : {{{lc}}}["@id"], {
-                method: isCreation ? "POST" : "PATCH",
+              await fetch(isCreation ? "/{{{name}}}" : values["@id"], {
+                method: isCreation ? "POST" : "PUT",
                 body: JSON.stringify(values),
               });
               setStatus({
@@ -57,28 +58,35 @@ export const Form: FunctionComponent<Props> = ({ {{{lc}}} }) => {
 			>
 				{({
 					values,
-					status,
+          status,
+          errors,
+          touched,
 					handleChange,
 					handleBlur,
 					handleSubmit,
 					isSubmitting,
 				}) => (
 					<form onSubmit={handleSubmit}>
-{{#each fields}}
+          {{#each formFields}}
 						<div className="form-group">
-							<label>{{name}}</label>
+							<label className="form-control-label" htmlFor="{{lc}}_{{name}}">{{name}}</label>
 							<input
-								className="form-control"
-								type="text"
-								name="isbn"
+                name="{{name}}"
+                id="{{lc}}_{{name}}"
+                value={ values.{{name}} ?? "" }
+                type="{{type}}"
+                {{#if step}}step="{{{step}}}"{{/if}}
+                placeholder="{{{description}}}"
+                {{#if required}}required={true}{{/if}}
+                className={`form-control${errors.{{name}} && touched.{{name}} ? ' is-invalid' : ''}`}
+                aria-invalid={errors.{{name}} && touched.{{name~}} }
 								onChange={handleChange}
 								onBlur={handleBlur}
-								value={ values.{{name}} }
-								required
 							/>
 						</div>
-						{ errors.{{name}} && touched.{{name}} && errors.{{name}} }
-{{/each}}
+						{ errors.{{name}} && touched.{{name}} && <div className="invalid-feedback">{ errors.{{name}} }</div> }
+            {{/each}}
+
 						{status && status.msg && (
 							<div
 								className={`alert ${

templates/next/components/foo/List.tsx

@@ -1,6 +1,7 @@
-import { FunctionComponent } from 'react';
-import { {{{ucf}}} } from '../../types/{{{ucf}}}';
+import { FunctionComponent } from "react";
 import Link from "next/link";
+import ReferenceLinks from "../../components/common/ReferenceLinks";
+import { {{{ucf}}} } from '../../types/{{{ucf}}}';
 
 interface Props {
   {{{name}}}: {{{ucf}}}[];

templates/next/components/foo/Show.tsx

@@ -1,8 +1,9 @@
 import { FunctionComponent, useState } from 'react';
 import Link from 'next/link';
+import { useRouter } from "next/router";
+import { fetch } from "../../utils/dataAccess";
 import { ReferenceLinks } from '../common/ReferenceLinks';
 import { {{{ucf}}} } from '../../types/{{{ucf}}}';
-import { useRouter } from "next/router";
 
 interface Props {
   {{{lc}}}: {{{ucf}}};
@@ -12,16 +13,16 @@ export const Show: FunctionComponent<Props> = ({ {{{lc}}} }) => {
   const [error, setError] = useState(null);
   const router = useRouter();
 
-  const handleDelete = () => {
-		if (window.confirm("Are you sure you want to delete this item?")) {
-			try {
-        fetch({{{lc}}}["@id"], { method: "DELETE" });
-        router.push("/{{{name}}}");
-			} catch (error) {
-        setError("Error when deleting the resource.");
-				console.error(error);
-			}
-		}
+  const handleDelete = async () => {
+		if (!window.confirm("Are you sure you want to delete this item?")) return;
+
+    try {
+      await fetch({{{lc}}}["@id"], { method: "DELETE" });
+      router.push("/{{{name}}}");
+    } catch (error) {
+      setError("Error when deleting the resource.");
+      console.error(error);
+    }
   };
 
   return (
@@ -50,8 +51,8 @@ export const Show: FunctionComponent<Props> = ({ {{{lc}}} }) => {
       )}
       <Link href="/{{{name}}}">
         <a className="btn btn-primary">Back to list</a>
-      </Link>
-      <Link href="/{{{name}}}/edit">
+      </Link>{" "}
+      <Link  href={`${ {{~lc}}["@id"]}/edit`}>
         <a className="btn btn-warning">Edit</a>
       </Link>
       <button className="btn btn-danger" onClick={handleDelete}>

templates/next/pages/foos/[id]/edit.tsx

@@ -1,6 +1,6 @@
 import { NextComponentType, NextPageContext } from 'next';
 import { Form } from '../../../components/{{{lc}}}/Form';
-import { {{{ucf}}} } from '../../types/{{{ucf}}}';
+import { {{{ucf}}} } from '../../../types/{{{ucf}}}';
 import { fetch } from '../../../utils/dataAccess';
 
 interface Props {

templates/next/pages/foos/[id]/index.tsx

@@ -1,6 +1,6 @@
 import { NextComponentType, NextPageContext } from 'next';
-import { Show } from '../../components/{{{lc}}}/Show';
-import { {{{ucf}}} } from '../../types/{{{ucf}}}';
+import { Show } from '../../../components/{{{lc}}}/Show';
+import { {{{ucf}}} } from '../../../types/{{{ucf}}}';
 import { fetch } from '../../../utils/dataAccess';
 
 interface Props {