From 75f7b0bb79e16b887a7101daca87633d7f057e31 Mon Sep 17 00:00:00 2001
From: Thierry Bugier <tbugier@teclib.com>
Date: Thu, 17 Oct 2019 11:02:16 +0200
Subject: [PATCH] refactor(formanswer): use HTML class, remove unused var

Signed-off-by: Thierry Bugier <tbugier@teclib.com>
---
 inc/formanswer.class.php | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/inc/formanswer.class.php b/inc/formanswer.class.php
index 4438ad491..2a5955178 100644
--- a/inc/formanswer.class.php
+++ b/inc/formanswer.class.php
@@ -480,7 +480,6 @@ public function showForm($ID, $options = []) {
 
       $canEdit = $this->fields['status'] == self::STATUS_REFUSED
                  && $_SESSION['glpiID'] == $this->fields['requester_id'];
-      $canValidate = $this->canValidate();
 
       echo '<tr><td colspan="4" class="formcreator_form form_horizontal">';
 
@@ -612,23 +611,29 @@ public function showForm($ID, $options = []) {
          echo '</div>';
 
          // Display validation form
-      } else if (($this->fields['status'] == self::STATUS_WAITING) && $canValidate) {
+      } else if (($this->fields['status'] == self::STATUS_WAITING) && $this->canValidate()) {
          echo '<div class="form-group required line1">';
          echo '<label for="comment">' . __('Comment', 'formcreator') . ' <span class="red">*</span></label>';
-         echo '<textarea class="form-control"
-                  rows="5"
-                  name="comment"
-                  id="comment">' . $this->fields['comment'] . '</textarea>';
+         Html::textarea([
+            'name' => 'comment', 
+            'value' => $this->fields['comment']
+         ]);
          echo '<div class="help-block">' . __('Required if refused', 'formcreator') . '</div>';
          echo '</div>';
 
          echo '<div class="form-group line1">';
          echo '<div class="center" style="float: left; width: 50%;">';
-         echo '<input type="submit" name="refuse_formanswer" class="submit_button"
-                  value="' . __('Refuse', 'formcreator') . '" onclick="return checkComment(this);" />';
+         echo Html::submit(
+            __('Refuse', 'formcreator'), [
+               'name'      => 'refuse_formanswer',
+               'onclick'   => 'return checkComment(this)',
+         ]);
          echo '</div>';
          echo '<div class="center">';
-         echo '<input type="submit" name="accept_formanswer" class="submit_button" value="' . __('Accept', 'formcreator') . '" />';
+         echo Html::submit(
+            __('Accept', 'formcreator'), [
+               'name'      => 'accept_formanswer',
+         ]);
          echo '</div>';
          echo '</div>';
          $options['canedit'] = true;
@@ -643,7 +648,7 @@ public function showForm($ID, $options = []) {
       //      echo '</form>';
       echo '<script type="text/javascript">
                function checkComment(field) {
-                  if (document.getElementById("comment").value == "") {
+                  if ($("textarea[name=comment]").val() == "") {
                      alert("' . __('Refused comment is required!', 'formcreator') . '");
                      return false;
                   }