From d4f6b359d58c98230fecb56e65d71603c111c1b8 Mon Sep 17 00:00:00 2001
From: Tim <tim.veenendaal@gmail.com>
Date: Sun, 2 Jan 2022 18:56:28 +0100
Subject: [PATCH] Allow creatig FridgeProductLine from fridge form

---
 src/Controller/FridgeController.php |  6 +++++-
 src/Entity/Fridge.php               |  5 +++++
 src/Form/FridgeProductLineType.php  | 16 +++++++++++++++
 src/Form/FridgeType.php             |  6 +++++-
 src/Form/ProductLineType.php        | 17 ++++++++++++++++
 templates/base/base.html.twig       |  4 ++++
 templates/fridge/single.html.twig   | 31 +++++++++++++++++++++++++++++
 7 files changed, 83 insertions(+), 2 deletions(-)
 create mode 100644 src/Form/FridgeProductLineType.php
 create mode 100644 src/Form/ProductLineType.php

diff --git a/src/Controller/FridgeController.php b/src/Controller/FridgeController.php
index 76764fb..02d8e26 100644
--- a/src/Controller/FridgeController.php
+++ b/src/Controller/FridgeController.php
@@ -30,10 +30,14 @@ class FridgeController extends AbstractController
 
         $form->handleRequest($request);
         if ($form->isSubmitted() && $form->isValid()) {
+            foreach ($fridge->getProductLines() as $productLine) {
+                $productLine->setFridge($fridge);
+                $em->persist($productLine);
+            }
             $em->persist($fridge);
             $em->flush();
 
-            return $this->redirectToRoute('fridge_list');
+//            return $this->redirectToRoute('fridge_list');
         }
 
         return $this->render('fridge/single.html.twig', [
diff --git a/src/Entity/Fridge.php b/src/Entity/Fridge.php
index 50cbc88..be55499 100644
--- a/src/Entity/Fridge.php
+++ b/src/Entity/Fridge.php
@@ -29,6 +29,11 @@ class Fridge
         $this->productLines = new ArrayCollection();
     }
 
+    public function __toString(): string
+    {
+        return $this->name;
+    }
+
     public function getId(): ?int
     {
         return $this->id;
diff --git a/src/Form/FridgeProductLineType.php b/src/Form/FridgeProductLineType.php
new file mode 100644
index 0000000..88420bc
--- /dev/null
+++ b/src/Form/FridgeProductLineType.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Form;
+
+use App\Entity\FridgeProductLine;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class FridgeProductLineType extends ProductLineType
+{
+    public function configureOptions(OptionsResolver $resolver): void
+    {
+        $resolver->setDefaults([
+            'data_class' => FridgeProductLine::class,
+        ]);
+    }
+}
\ No newline at end of file
diff --git a/src/Form/FridgeType.php b/src/Form/FridgeType.php
index c3fee99..a02c39e 100644
--- a/src/Form/FridgeType.php
+++ b/src/Form/FridgeType.php
@@ -4,6 +4,7 @@ namespace App\Form;
 
 use App\Entity\Fridge;
 use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\CollectionType;
 use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
@@ -15,7 +16,10 @@ class FridgeType extends AbstractType
         $builder
             ->add('name')
             ->add('description')
-            ->add('productLines')
+            ->add('productLines', CollectionType::class, [
+                'entry_type' => FridgeProductLineType::class,
+                'allow_add' => true,
+            ])
             ->add('save', SubmitType::class)
         ;
     }
diff --git a/src/Form/ProductLineType.php b/src/Form/ProductLineType.php
new file mode 100644
index 0000000..407acb6
--- /dev/null
+++ b/src/Form/ProductLineType.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Form;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+abstract class ProductLineType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options): void
+    {
+        $builder
+            ->add('product')
+            ->add('count')
+        ;
+    }
+}
\ No newline at end of file
diff --git a/templates/base/base.html.twig b/templates/base/base.html.twig
index 5d41353..48d96f3 100644
--- a/templates/base/base.html.twig
+++ b/templates/base/base.html.twig
@@ -28,6 +28,10 @@
     <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js"
             integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p"
             crossorigin="anonymous"></script>
+    <script
+            src="https://code.jquery.com/jquery-3.6.0.slim.min.js"
+            integrity="sha256-u7e5khyithlIdTpu22PHhENmPcRdFiHRjhAuHcs05RI="
+            crossorigin="anonymous"></script>
 {#    {{ encore_entry_script_tags('app') }}#}
 {% endblock %}
 </body>
diff --git a/templates/fridge/single.html.twig b/templates/fridge/single.html.twig
index 9b184eb..a4bbb12 100644
--- a/templates/fridge/single.html.twig
+++ b/templates/fridge/single.html.twig
@@ -2,4 +2,35 @@
 
 {% block body %}
     {{ form(form) }}
+    <button type="button" class="btn btn-primary add_item_link" data-collection-holder-id="fridge_productLines">Add product</button>
+{% endblock %}
+
+{% block javascripts %}
+    {{ parent() }}
+    <script>
+      const addFormToCollection = (e) => {
+        const collectionHolder = document.querySelector('#' + e.currentTarget.dataset.collectionHolderId);
+        console.log(collectionHolder);
+
+        const item = document.createElement('div');
+
+        item.innerHTML = collectionHolder
+            .dataset
+            .prototype
+            .replace(
+                /__name__label__/g,
+                collectionHolder.children.length
+            )
+            .replace(
+                /__name__/g,
+                collectionHolder.children.length
+            );
+
+        collectionHolder.appendChild(item);
+      };
+
+      document
+          .querySelectorAll('.add_item_link')
+          .forEach(btn => btn.addEventListener("click", addFormToCollection));
+    </script>
 {% endblock %}
\ No newline at end of file