From 280c7924a9df5e8b14f5e5cdc85170fc2d676983 Mon Sep 17 00:00:00 2001
From: Thierry Bugier <tbugier@teclib.com>
Date: Fri, 7 Jan 2022 09:38:40 +0100
Subject: [PATCH] refactor(condition): simplifcation

---
 ajax/condition.php                            | 14 ++++++++++-
 inc/condition.class.php                       | 25 +++----------------
 templates/components/form/condition.html.twig |  8 +++---
 3 files changed, 20 insertions(+), 27 deletions(-)

diff --git a/ajax/condition.php b/ajax/condition.php
index f4c34ded1..dfe6e95c2 100644
--- a/ajax/condition.php
+++ b/ajax/condition.php
@@ -32,6 +32,18 @@
 include ('../../../inc/includes.php');
 Session::checkRight('entity', UPDATE);
 
+// integrity check
+if (!isset($_POST['itemtype']) || !isset($_POST['items_id'])) {
+    http_response_code(400);
+    die();
+}
+if (!is_subclass_of($_POST['itemtype'], PluginFormcreatorConditionnableInterface::class)) {
+    http_response_code(400);
+    die();
+}
+
 // get an empty condition HTML table row
 $condition = new PluginFormcreatorCondition();
-echo $condition->getConditionHtml($_POST);
+$condition->fields['itemtype'] = $_POST['itemtype'];
+$condition->fields['items_id'] = $_POST['items_id'];
+echo $condition->getConditionHtml();
diff --git a/inc/condition.class.php b/inc/condition.class.php
index f790e1124..268d0af91 100644
--- a/inc/condition.class.php
+++ b/inc/condition.class.php
@@ -290,7 +290,7 @@ public function showConditionsForItem(PluginFormcreatorConditionnableInterface $
       $conditions = self::getConditionsFromItem($item);
       foreach ($conditions as $condition) {
          echo '<tr><td colspan="4">';
-         echo $condition->getConditionHtml($item->fields);
+         echo $condition->getConditionHtml();
          echo '</td></tr>';
       }
    }
@@ -347,36 +347,17 @@ public static function getQuestionsExclusion(PluginFormcreatorConditionnableInte
    /**
     * return HTML to show a condition line for a question
     *
-    * @param array $input data of the item the condition applies to
-    *
     * @return string HTML to insert in a rendered web page
     */
-   public function getConditionHtml(array $input): string {
-      if ($this->isNewItem()) {
-         $this->getEmpty();
-         $itemtype       = $input['itemtype'];
-         $questionId     = '';
-      } else {
-         $itemtype       = $this->fields['itemtype'];
-         $questionId     = $this->fields['plugin_formcreator_questions_id'];
-      }
+   public function getConditionHtml(): string {
+      $itemtype       = $this->fields['itemtype'];
       if (!is_subclass_of($itemtype, PluginFormcreatorConditionnableInterface::class)) {
          // security check
          throw new RuntimeException("$itemtype is not a " . PluginFormcreatorConditionnableInterface::class);
       }
-      $item = new $itemtype();
-      if (!isset($input['id']) || !$item->getFromDB($input['id'])) {
-         $item->getEmpty();
-         $parentFk = $item::$items_id;
-         $item->fields[$parentFk] = $input[$parentFk];
-      }
 
       $out = TemplateRenderer::getInstance()->render('@formcreator/components/form/condition.html.twig', [
          'condition' => $this,
-         'item'   => $item,
-         'params' => [
-            'questionId'       => $questionId,
-         ],
       ]);
 
       return $out;
diff --git a/templates/components/form/condition.html.twig b/templates/components/form/condition.html.twig
index c27011bc1..dd60cd547 100644
--- a/templates/components/form/condition.html.twig
+++ b/templates/components/form/condition.html.twig
@@ -55,11 +55,11 @@
                     'rand': random(),
                     'width': '100%',
                 } %}
-                {% set excludeQuestions = params.excludeQuestions ?? [] %}
-                {% set excludeQuestions = call('PluginFormcreatorCondition::getQuestionsExclusion', [item]) %}
-                {% set form = call('PluginFormcreatorForm::getByItem', [item]) %}
+                {% set parent = get_item(condition.fields['itemtype'], condition.fields['items_id']) %}
+                {% set excludeQuestions = call('PluginFormcreatorCondition::getQuestionsExclusion', [parent]) %}
+                {% set form = call('PluginFormcreatorForm::getByItem', [parent]) %}
                 {% set field %}
-                    {% do call('PluginFormcreatorQuestion::dropdownForForm', [form, excludeQuestions, '_conditions[plugin_formcreator_questions_id][]', params.questionId]) %}
+                    {% do call('PluginFormcreatorQuestion::dropdownForForm', [form, excludeQuestions, '_conditions[plugin_formcreator_questions_id][]', condition.fields['plugin_formcreator_questions_id']]) %}
                 {% endset %}
                 {{ fields.field(name, field, label, options|merge({'id': 'dropdown_' ~ name ~ '_' ~ options.rand})) }}