first commit

.g8/form/app/controllers/$model__Camel$Controller.scala

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+package controllers
+
+import javax.inject._
+import play.api.mvc._
+
+import play.api.data._
+import play.api.data.Forms._
+
+case class $model;format="Camel"$Data(name: String, age: Int)
+object $model;format="Camel"$Data {
+  def unapply(data: $model;format="Camel"$Data): Option[(String, Int)] = Some((data.name, data.age))
+}
+
+// NOTE: Add the following to conf/routes to enable compilation of this class:
+/*
+GET     /$model;format="camel"$        controllers.$model;format="Camel"$Controller.$model;format="camel"$Get()
+POST    /$model;format="camel"$        controllers.$model;format="Camel"$Controller.$model;format="camel"$Post()
+*/
+
+/**
+ * $model;format="Camel"$ form controller for Play Scala
+ */
+class $model;format="Camel"$Controller @Inject()(mcc: MessagesControllerComponents) extends MessagesAbstractController(mcc) {
+
+  val $model;format="camel"$Form = Form(
+    mapping(
+      "name" -> text,
+      "age" -> number
+    )($model;format="Camel"$Data.apply)($model;format="Camel"$Data.unapply)
+  )
+
+  def $model;format="camel"$Get() = Action { implicit request: MessagesRequest[AnyContent] =>
+    Ok(views.html.$model;format="camel"$.form($model;format="camel"$Form))
+  }
+
+  def $model;format="camel"$Post() = Action { implicit request: MessagesRequest[AnyContent] =>
+    $model;format="camel"$Form.bindFromRequest().fold(
+      formWithErrors => {
+        // binding failure, you retrieve the form containing errors:
+        BadRequest(views.html.$model;format="camel"$.form(formWithErrors))
+      },
+      $model;format="camel"$Data => {
+        /* binding success, you get the actual value. */       
+        /* flashing uses a short lived cookie */ 
+        Redirect(routes.$model;format="Camel"$Controller.$model;format="camel"$Get()).flashing("success" -> ("Successful " + $model;format="camel"$Data.toString))
+      }
+    )
+  }
+}

.g8/form/app/views/$model__camel$/form.scala.html

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+@($model;format="camel"$Form: Form[$model;format="Camel"$Data])(implicit request: MessagesRequestHeader)
+
+<h1>$model;format="camel"$ form</h1>
+
+@request.flash.get("success").getOrElse("")
+
+@helper.form(action = routes.$model;format="Camel"$Controller.$model;format="camel"$Post()) {
+  @helper.CSRF.formField
+  @helper.inputText($model;format="camel"$Form("name"))
+  @helper.inputText($model;format="camel"$Form("age"))
+  <input type="submit" value="submit"/>
+}

.g8/form/conf/routes

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+# Routes
+# This file defines all application routes (Higher priority routes first)
+# https://www.playframework.com/documentation/latest/ScalaRouting
+# ~~~~
+
+# An example controller showing a sample home page
+GET     /                           controllers.HomeController.index()
+GET     /$model;format="camel"$     controllers.$model;format="Camel"$Controller.$model;format="camel"$Get()
+POST    /$model;format="camel"$     controllers.$model;format="Camel"$Controller.$model;format="camel"$Post()
+
+# Map static resources from the /public folder to the /assets URL path
+GET     /assets/*file               controllers.Assets.versioned(path="/public", file: Asset)

.g8/form/default.properties

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+description = Generates a Controller with form handling
+model = user

.g8/form/test/controllers/$model__Camel$ControllerSpec.scala

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+package controllers
+
+import play.api.mvc._
+import play.api.i18n._
+import org.scalatestplus.play._
+import org.scalatestplus.play.guice.GuiceOneAppPerTest
+import play.api.http.FileMimeTypes
+import play.api.test._
+import play.api.test.Helpers._
+import play.api.test.CSRFTokenHelper._
+
+import scala.concurrent.ExecutionContext
+
+/**
+ * $model;format="Camel"$ form controller specs
+ */
+class $model;format="Camel"$ControllerSpec extends PlaySpec with GuiceOneAppPerTest with Injecting {
+
+  // Provide stubs for components based off Helpers.stubControllerComponents()
+  class StubComponents(cc:ControllerComponents = stubControllerComponents()) extends MessagesControllerComponents {
+    override val parsers: PlayBodyParsers = cc.parsers
+    override val messagesApi: MessagesApi = cc.messagesApi
+    override val langs: Langs = cc.langs
+    override val fileMimeTypes: FileMimeTypes = cc.fileMimeTypes
+    override val executionContext: ExecutionContext = cc.executionContext
+    override val actionBuilder: ActionBuilder[Request, AnyContent] = cc.actionBuilder
+    override val messagesActionBuilder: MessagesActionBuilder = new DefaultMessagesActionBuilderImpl(parsers.default, messagesApi)(executionContext)
+  }
+
+  "$model;format="Camel"$Controller GET" should {
+
+    "render the index page from a new instance of controller" in {
+      val controller = new $model;format="Camel"$Controller(new StubComponents())
+      val request = FakeRequest().withCSRFToken
+      val home = controller.$model;format="camel"$Get().apply(request)
+
+      status(home) mustBe OK
+      contentType(home) mustBe Some("text/html")
+    }
+
+    "render the index page from the application" in {
+      val controller = inject[$model;format="Camel"$Controller]
+      val request = FakeRequest().withCSRFToken
+      val home = controller.$model;format="camel"$Get().apply(request)
+
+      status(home) mustBe OK
+      contentType(home) mustBe Some("text/html")
+    }
+
+    "render the index page from the router" in {
+      val request = CSRFTokenHelper.addCSRFToken(FakeRequest(GET, "/$model;format="camel"$"))
+      val home = route(app, request).get
+
+      status(home) mustBe OK
+      contentType(home) mustBe Some("text/html")
+    }
+  }
+
+  "$model;format="Camel"$Controller POST" should {
+    "process form" in {
+      val request = {
+        FakeRequest(POST, "/$model;format="camel"$")
+          .withFormUrlEncodedBody("name" -> "play", "age" -> "4")
+      }
+      val home = route(app, request).get
+
+      status(home) mustBe SEE_OTHER
+    }
+  }
+
+}