From bf80fe298aa054682713980f19399d9f17dbcab5 Mon Sep 17 00:00:00 2001
From: Avior <florian.bouillon@delta-wings.net>
Date: Tue, 16 Apr 2019 16:33:45 +0200
Subject: [PATCH] Added support for forms

still work in progress
---
 src/AdminPanel/Form.php                | 81 ++++++++++++++++++++++++++
 src/AdminPanel/Twig/Form/_default.twig | 14 +++++
 src/AdminPanel/Twig/Form/choice.twig   | 17 ++++++
 src/AdminPanel/Twig/Form/date.twig     |  7 +++
 src/AdminPanel/Twig/Form/entity.twig   | 13 +++++
 src/AdminPanel/Twig/Form/text.twig     |  6 ++
 6 files changed, 138 insertions(+)
 create mode 100644 src/AdminPanel/Form.php
 create mode 100644 src/AdminPanel/Twig/Form/_default.twig
 create mode 100644 src/AdminPanel/Twig/Form/choice.twig
 create mode 100644 src/AdminPanel/Twig/Form/date.twig
 create mode 100644 src/AdminPanel/Twig/Form/entity.twig
 create mode 100644 src/AdminPanel/Twig/Form/text.twig

diff --git a/src/AdminPanel/Form.php b/src/AdminPanel/Form.php
new file mode 100644
index 0000000..03cbf11
--- /dev/null
+++ b/src/AdminPanel/Form.php
@@ -0,0 +1,81 @@
+<?php
+
+namespace AdminPanel;
+
+class Form
+{
+    private static $knownOptions = array(
+        'type',
+        'choices',
+        'label',
+        'entity'
+    );
+
+    // TODO: switch to scandir to get actual templates
+    // & maybe allow the adition of other custom templates
+    private static $knownTypes = array(
+        'choice',
+        'entity',
+        'text',
+        'date'
+    );
+
+    public function __construct(string $formname, $entity = null)
+    {
+            //check if entity is linked and $entity instanceof entity
+                // do something
+                // check if datas are in the entity
+            // loop through the content of the form
+            // check if type is in the db
+                // load the template from the type
+            // else
+                // load the _default
+                // put it in the variable with his name
+        $ap = AdminPanel::getInstance();
+        $cache = $ap->getCache();
+        $forms = $cache->get("forms");
+        if (isset($forms[$formname])) {
+            $form = $forms[$formname];
+            if (isset($form->entity) && (!isset($entity) || !($entity instanceof $form->entity))) {
+                $entity = new $form->entity();
+            }
+            // dump($form->fields);
+            foreach ($form->fields as $name => $settings) {
+                $options = array(
+                    'name' => $name,
+                    'label' => null,
+                    'attr' => array(),
+                    'value' => null,
+                    'type' => null, //used in case of formtype not found
+                    'choices' => null //choiceType
+                );
+                if ($entity !== null) {
+                    $func = "get" . ucfirst($name);
+                    if ($entity->$func() !== null) {
+                        $options["value"] = $entity->$func();
+                    }
+                }
+                foreach ($settings as $opt => $value) {
+                    // dump($settings);
+                    if (in_array($opt, Form::$knownOptions)) {
+                        if ($opt === "entity") {
+                            // dd($ap->getEm()->getRepository($value)->findAll());
+                            $options["entities"] = $ap->getEm()->getRepository($value)->findAll();
+                        } else {
+                            $options[$opt] = $value;
+                        }
+                    } else {
+                        $options["attr"][$opt] = $value;
+                    }
+                }
+                if (in_array($options["type"], Form::$knownTypes)) {
+                    $this->$name = $ap->getTwig()->display("@AdminPanel/Form/" . $options["type"] . ".twig", $options);
+                } else {
+                    $this->$name = $ap->getTwig()->display("@AdminPanel/Form/_default.twig", $options);
+                }
+            }
+        } else {
+            // TODO: IDK
+        }
+    }
+}
diff --git a/src/AdminPanel/Twig/Form/_default.twig b/src/AdminPanel/Twig/Form/_default.twig
new file mode 100644
index 0000000..3268168
--- /dev/null
+++ b/src/AdminPanel/Twig/Form/_default.twig
@@ -0,0 +1,14 @@
+{# Default label if type is not found #}
+{% spaceless %}
+	{% block form %}
+		{% if label %}
+			<label for="{{ name }}">{{label}}</label>
+		{% endif %}
+		<input
+			type="{{ type }}"
+			name="{{ name }}"
+			id="{{ name }}"
+			{% for index, item in attr %}{{index}}="{{item}}" {% endfor %}
+		/>
+{% endblock %}
+{% endspaceless %}
diff --git a/src/AdminPanel/Twig/Form/choice.twig b/src/AdminPanel/Twig/Form/choice.twig
new file mode 100644
index 0000000..fa2b401
--- /dev/null
+++ b/src/AdminPanel/Twig/Form/choice.twig
@@ -0,0 +1,17 @@
+{% extends "@AdminPanel/Form/_default.twig" %}
+
+{% block form %}
+{% if label %}
+	<label for="{{ name }}">{{ label }}</label>
+{% endif %}
+<select name="{{ name }}" id="{{ name }}"&nbsp;{% for index, item in attr %}{{index}}="{{item}}"&nbsp;{% endfor %}>
+	{% for choice in choices %}
+	{% if loop.index0 == value %}
+		<option value="{{ loop.index0 }}" selected>{{ choice }}</option>
+	{% else %}
+		<option value="{{ loop.index0 }}">{{ choice }}</option>
+	{% endif %}
+
+	{% endfor %}
+</select>
+{% endblock %}
diff --git a/src/AdminPanel/Twig/Form/date.twig b/src/AdminPanel/Twig/Form/date.twig
new file mode 100644
index 0000000..5080dd3
--- /dev/null
+++ b/src/AdminPanel/Twig/Form/date.twig
@@ -0,0 +1,7 @@
+<input
+	type="date"
+	name="{{name}}"
+	id="{{name}}"
+	{% if value is not null %}value="{{value|date("Y-m-d")}}"{% endif %}
+	{% for index, item in attr %}{{index}}="{{item}}" {% endfor %}
+/>
diff --git a/src/AdminPanel/Twig/Form/entity.twig b/src/AdminPanel/Twig/Form/entity.twig
new file mode 100644
index 0000000..2be793a
--- /dev/null
+++ b/src/AdminPanel/Twig/Form/entity.twig
@@ -0,0 +1,13 @@
+{% extends "@AdminPanel/Form/_default.twig" %}
+{% block form %}
+	{% if label %}
+		<label for="{{name}}">{{label}}</label>
+	{% endif %}
+
+	<input type="text" name="{{name}}" id="{{name}}" list="{{name}}_list"&nbsp;{% for index, item in attr %}{{index}}="{{item}}"&nbsp;{% endfor %}/>
+	<datalist id="{{name}}_list">
+		{% for entity in entities %}
+			<option>{{entity.name}}</option>
+		{% endfor %}
+</datalist>
+{% endblock %}
diff --git a/src/AdminPanel/Twig/Form/text.twig b/src/AdminPanel/Twig/Form/text.twig
new file mode 100644
index 0000000..8219e3d
--- /dev/null
+++ b/src/AdminPanel/Twig/Form/text.twig
@@ -0,0 +1,6 @@
+{% extends "@AdminPanel/Form/_default.twig" %}
+
+{% block form %}
+	<label for="{{name}}" />{{label}}</label>
+	<input {% if value is not null %}value="{{value}}"{% endif %} type="text" name="{{name}}" id="{{name}}"&nbsp;{% for index, item in attr %}{{index}}="{{item}}"&nbsp;{% endfor %}/>
+{% endblock %}