app-addons-discussion-controllers-backend-categories.post.php.diff

diff --git a/app/addons/discussion/controllers/backend/categories.post.php b/app/addons/discussion/controllers/backend/categories.post.php
index e2b73833f0..8bf3f86b0b 100644
--- a/app/addons/discussion/controllers/backend/categories.post.php
+++ b/app/addons/discussion/controllers/backend/categories.post.php
@@ -12,6 +12,8 @@
 * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
 ****************************************************************************/
 
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
 if (!defined('BOOTSTRAP')) { die('Access denied'); }
@@ -28,16 +30,18 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
 if ($mode == 'update') {
 
-    $discussion = fn_get_discussion($_REQUEST['category_id'], 'C', true, $_REQUEST);
-    if (!empty($discussion) && $discussion['type'] != 'D') {
-        if (fn_allowed_for('MULTIVENDOR') || fn_allowed_for('ULTIMATE') && Registry::get('runtime.company_id')) {
-            Registry::set('navigation.tabs.discussion', array (
-                'title' => __('discussion_title_category'),
-                'js' => true
-            ));
+    $discussion = fn_get_discussion($_REQUEST['category_id'], DiscussionObjectTypes::CATEGORY, true, $_REQUEST);
 
-            Tygh::$app['view']->assign('discussion', $discussion);
-        }
+    if (!empty($discussion) &&
+        $discussion['type'] !== DiscussionTypes::TYPE_DISABLED &&
+        fn_check_permissions('discussion', 'view', 'admin')
+    ) {
+        Registry::set('navigation.tabs.discussion', [
+            'title' => __('discussion_title_category'),
+            'js'    => true,
+        ]);
+
+        Tygh::$app['view']->assign('discussion', $discussion);
     }
 
 } elseif ($mode == 'm_update') {

app-addons-discussion-controllers-backend-companies.post.php.diff

diff --git a/app/addons/discussion/controllers/backend/companies.post.php b/app/addons/discussion/controllers/backend/companies.post.php
index 313372b6cd..86570d8dd4 100644
--- a/app/addons/discussion/controllers/backend/companies.post.php
+++ b/app/addons/discussion/controllers/backend/companies.post.php
@@ -12,6 +12,8 @@
 * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
 ****************************************************************************/
 
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
 if (!defined('BOOTSTRAP')) { die('Access denied'); }
@@ -28,12 +30,17 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
 if ($mode == 'update') {
     if (!fn_allowed_for('ULTIMATE')) {
-        $discussion = fn_get_discussion($_REQUEST['company_id'], 'M', true, $_REQUEST);
-        if (!empty($discussion) && $discussion['type'] != 'D') {
-            Registry::set('navigation.tabs.discussion', array (
+
+        $discussion = fn_get_discussion($_REQUEST['company_id'], DiscussionObjectTypes::COMPANY, true, $_REQUEST);
+
+        if (!empty($discussion) &&
+            $discussion['type'] !== DiscussionTypes::TYPE_DISABLED &&
+            fn_check_permissions('discussion', 'view', 'admin')
+        ) {
+            Registry::set('navigation.tabs.discussion', [
                 'title' => __('discussion_title_company'),
-                'js' => true
-            ));
+                'js'    => true,
+            ]);
 
             Tygh::$app['view']->assign('discussion', $discussion);
         }

app-addons-discussion-controllers-backend-discussion_manager.php.diff

diff --git a/app/addons/discussion/controllers/backend/discussion_manager.php b/app/addons/discussion/controllers/backend/discussion_manager.php
index 2b3a9eacda..5fa42f6d20 100644
--- a/app/addons/discussion/controllers/backend/discussion_manager.php
+++ b/app/addons/discussion/controllers/backend/discussion_manager.php
@@ -1,47 +1,53 @@
 <?php
 /***************************************************************************
-*                                                                          *
-*   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
-*                                                                          *
-* This  is  commercial  software,  only  users  who have purchased a valid *
-* license  and  accept  to the terms of the  License Agreement can install *
-* and use this program.                                                    *
-*                                                                          *
-****************************************************************************
-* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
-* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
-****************************************************************************/
-
+ *                                                                          *
+ *   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
+ *                                                                          *
+ * This  is  commercial  software,  only  users  who have purchased a valid *
+ * license  and  accept  to the terms of the  License Agreement can install *
+ * and use this program.                                                    *
+ *                                                                          *
+ ****************************************************************************
+ * PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
+ * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
+ ****************************************************************************/
+
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
-if (!defined('BOOTSTRAP')) { die('Access denied'); }
+if (!defined('BOOTSTRAP')) {
+    die('Access denied');
+}
 
 if ($mode == 'manage') {
 
     $discussion_object_types = fn_get_discussion_objects();
     $discussion_object_titles = fn_get_discussion_titles();
 
-    if (empty($_REQUEST['object_type'])) {
-        reset($discussion_object_types);
-        $_REQUEST['object_type'] = key($discussion_object_types); // FIXME: bad style
-    }
+    $params = array_merge([
+        'object_type' => key($discussion_object_types),
+    ], $_REQUEST);
+
+    $runtime_company_id = fn_get_runtime_company_id();
+
+    $discussion_manager_url = fn_query_remove(Registry::get('config.current_url'), 'object_type', 'page');
+    $are_testimonials_enabled = Registry::ifGet('addons.discussion.home_page_testimonials', DiscussionTypes::TYPE_DISABLED) !== DiscussionTypes::TYPE_DISABLED;
 
-    $_url = fn_query_remove(Registry::get('config.current_url'), 'object_type', 'page');
     foreach ($discussion_object_types as $obj_type => $obj) {
-        if ($obj_type == 'E' && Registry::ifGet('addons.discussion.home_page_testimonials', 'D') == 'D') {
+        if ($obj_type === DiscussionObjectTypes::TESTIMONIALS_AND_LAYOUT && !$are_testimonials_enabled) {
             continue;
         }
 
         $_name = __($discussion_object_titles[$obj_type]);
 
-        Registry::set('navigation.tabs.' . $obj, array (
+        Registry::set('navigation.tabs.' . $obj, [
             'title' => $_name,
-            'href' => $_url . '&object_type=' . $obj_type,
-        ));
-
+            'href'  => $discussion_manager_url . '&object_type=' . $obj_type,
+        ]);
     }
 
-    list($posts, $search) = fn_get_discussions($_REQUEST, Registry::get('settings.Appearance.admin_elements_per_page'));
+    list($posts, $search) = fn_get_discussions($params, Registry::get('settings.Appearance.admin_elements_per_page'));
 
     if (!empty($posts)) {
         foreach ($posts as $k => $v) {
@@ -51,6 +57,6 @@ if ($mode == 'manage') {
 
     Tygh::$app['view']->assign('posts', $posts);
     Tygh::$app['view']->assign('search', $search);
-    Tygh::$app['view']->assign('discussion_object_type', $_REQUEST['object_type']);
+    Tygh::$app['view']->assign('discussion_object_type', $params['object_type']);
     Tygh::$app['view']->assign('discussion_object_types', $discussion_object_types);
 }

app-addons-discussion-controllers-backend-orders.post.php.diff

diff --git a/app/addons/discussion/controllers/backend/orders.post.php b/app/addons/discussion/controllers/backend/orders.post.php
index 329da7df16..deba597037 100644
--- a/app/addons/discussion/controllers/backend/orders.post.php
+++ b/app/addons/discussion/controllers/backend/orders.post.php
@@ -12,6 +12,8 @@
 * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
 ****************************************************************************/
 
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
 if (!defined('BOOTSTRAP')) { die('Access denied'); }
@@ -58,15 +60,16 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
 if ($mode == 'details') {
 
-    $discussion = fn_get_discussion($_REQUEST['order_id'], 'O', true, $_REQUEST);
-    if (!empty($discussion) && $discussion['type'] != 'D') {
-        if (fn_allowed_for('MULTIVENDOR') || (fn_allowed_for('ULTIMATE') && Registry::get('runtime.company_id')) || Registry::get('runtime.simple_ultimate')) {
-            Registry::set('navigation.tabs.discussion', array (
-                'title' => __('communication'),
-                'js' => true
-            ));
+    $discussion = fn_get_discussion($_REQUEST['order_id'], DiscussionObjectTypes::ORDER, true, $_REQUEST);
+    if (!empty($discussion) &&
+        $discussion['type'] !== DiscussionTypes::TYPE_DISABLED &&
+        fn_check_permissions('discussion', 'view', 'admin')
+    ) {
+        Registry::set('navigation.tabs.discussion', [
+            'title' => __('communication'),
+            'js'    => true,
+        ]);
 
-            Tygh::$app['view']->assign('discussion', $discussion);
-        }
+        Tygh::$app['view']->assign('discussion', $discussion);
     }
 }

app-addons-discussion-controllers-backend-pages.post.php.diff

diff --git a/app/addons/discussion/controllers/backend/pages.post.php b/app/addons/discussion/controllers/backend/pages.post.php
index 821a84ddfb..0bc548cc24 100644
--- a/app/addons/discussion/controllers/backend/pages.post.php
+++ b/app/addons/discussion/controllers/backend/pages.post.php
@@ -12,6 +12,8 @@
 * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
 ****************************************************************************/
 
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
 if (!defined('BOOTSTRAP')) { die('Access denied'); }
@@ -27,17 +29,19 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 }
 if ($mode == 'update') {
     $page =  Tygh::$app['view']->getTemplateVars('page_data');
-    $discussion = fn_get_discussion($_REQUEST['page_id'], 'A', true, $_REQUEST);
+    $discussion = fn_get_discussion($_REQUEST['page_id'], DiscussionObjectTypes::PAGE, true, $_REQUEST);
 
-    if (!empty($discussion) && $discussion['type'] != 'D' && $page['page_type'] != PAGE_TYPE_LINK) {
-        if (fn_allowed_for('MULTIVENDOR') || fn_allowed_for('ULTIMATE') && Registry::get('runtime.company_id')) {
-            Registry::set('navigation.tabs.discussion', array (
-                'title' => __('discussion_title_page'),
-                'js' => true
-            ));
+    if (!empty($discussion) &&
+        $discussion['type'] !== DiscussionTypes::TYPE_DISABLED &&
+        fn_check_permissions('discussion', 'view', 'admin') &&
+        $page['page_type'] !== PAGE_TYPE_LINK
+    ) {
+        Registry::set('navigation.tabs.discussion', [
+            'title' => __('discussion_title_page'),
+            'js'    => true,
+        ]);
 
-            Tygh::$app['view']->assign('discussion', $discussion);
-        }
+        Tygh::$app['view']->assign('discussion', $discussion);
     }
 
 } elseif ($mode == 'm_update') {

app-addons-discussion-controllers-backend-products.post.php.diff

diff --git a/app/addons/discussion/controllers/backend/products.post.php b/app/addons/discussion/controllers/backend/products.post.php
index c823ad98ae..2c18b15ee4 100644
--- a/app/addons/discussion/controllers/backend/products.post.php
+++ b/app/addons/discussion/controllers/backend/products.post.php
@@ -12,6 +12,8 @@
 * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
 ****************************************************************************/
 
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+use Tygh\Enum\Addons\Discussion\DiscussionTypes;
 use Tygh\Registry;
 
 if (!defined('BOOTSTRAP')) { die('Access denied'); }
@@ -28,17 +30,18 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
 if ($mode == 'update') {
 
-    $discussion = fn_get_discussion($_REQUEST['product_id'], 'P', true, $_REQUEST);
+    $discussion = fn_get_discussion($_REQUEST['product_id'], DiscussionObjectTypes::PRODUCT, true, $_REQUEST);
 
-    if (!empty($discussion) && $discussion['type'] != 'D') {
-        if (fn_allowed_for('MULTIVENDOR') || fn_allowed_for('ULTIMATE') && Registry::get('runtime.company_id')) {
-            Registry::set('navigation.tabs.discussion', array (
-                'title' => __('discussion_title_product'),
-                'js' => true
-            ));
+    if (!empty($discussion) &&
+        $discussion['type'] !== DiscussionTypes::TYPE_DISABLED &&
+        fn_check_permissions('discussion', 'view', 'admin')
+    ) {
+        Registry::set('navigation.tabs.discussion', [
+            'title' => __('discussion_title_product'),
+            'js'    => true,
+        ]);
 
-            Tygh::$app['view']->assign('discussion', $discussion);
-        }
+        Tygh::$app['view']->assign('discussion', $discussion);
     }
 
 } elseif ($mode == 'manage') {

app-addons-discussion-schemas-permissions-admin.post.php.diff

diff --git a/app/addons/discussion/schemas/permissions/admin.post.php b/app/addons/discussion/schemas/permissions/admin.post.php
index 22673daade..da48bb9632 100644
--- a/app/addons/discussion/schemas/permissions/admin.post.php
+++ b/app/addons/discussion/schemas/permissions/admin.post.php
@@ -1,27 +1,65 @@
 <?php
 /***************************************************************************
-*                                                                          *
-*   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
-*                                                                          *
-* This  is  commercial  software,  only  users  who have purchased a valid *
-* license  and  accept  to the terms of the  License Agreement can install *
-* and use this program.                                                    *
-*                                                                          *
-****************************************************************************
-* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
-* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
-****************************************************************************/
-
-$schema['discussion_manager'] = array (
-    'permissions' => array ('GET' => 'view_discussions', 'POST' => 'manage_discussions'),
-);
-$schema['discussion'] = array (
-    'permissions' => array ('GET' => 'view_discussions', 'POST' => 'manage_discussions'),
-);
-
-$schema['index']['modes']['delete_post'] = array (
-    'permissions' => 'manage_discussions'
-);
+ *                                                                          *
+ *   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
+ *                                                                          *
+ * This  is  commercial  software,  only  users  who have purchased a valid *
+ * license  and  accept  to the terms of the  License Agreement can install *
+ * and use this program.                                                    *
+ *                                                                          *
+ ****************************************************************************
+ * PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
+ * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
+ ****************************************************************************/
+
+use Tygh\Enum\Addons\Discussion\DiscussionObjectTypes;
+
+defined('BOOTSTRAP') or die('Access denied');
+
+$schema['discussion'] = [
+    'modes'       => [
+        'add'      => [
+            'permissions' => 'manage_discussions',
+        ],
+        /**
+         * discussion.view is not used in the administration panel,
+         * but this action is required for proper permissions check of vendors
+         */
+        'view'     => [
+            'permissions' => 'view_discussions',
+        ],
+        'update'   => [
+            'param_permissions' => [
+                'discussion_type' => [
+                    DiscussionObjectTypes::TESTIMONIALS_AND_LAYOUT => 'view_discussions',
+                ],
+            ],
+        ],
+        'delete'   => [
+            'permissions' => 'manage_discussions',
+        ],
+        'm_delete' => [
+            'permissions' => 'manage_discussions',
+        ],
+    ],
+    'permissions' => 'manage_discussions',
+];
+
+$schema['discussion_manager'] = [
+    'modes' => [
+        'manage' => [
+            'permissions' => 'view_discussions',
+        ],
+    ],
+];
+
+$schema['index']['modes']['set_post_status'] = [
+    'permissions' => 'manage_discussions',
+];
+
+$schema['index']['modes']['delete_post'] = [
+    'permissions' => 'manage_discussions',
+];
 
 $schema['tools']['modes']['update_status']['param_permissions']['table']['discussion_posts'] = 'manage_discussions';
 

app-addons-discussion-schemas-permissions-vendor_multivendor.post.php.diff

diff --git a/app/addons/discussion/schemas/permissions/vendor_multivendor.post.php b/app/addons/discussion/schemas/permissions/vendor_multivendor.post.php
index cf262c6a36..b41df1e34d 100644
--- a/app/addons/discussion/schemas/permissions/vendor_multivendor.post.php
+++ b/app/addons/discussion/schemas/permissions/vendor_multivendor.post.php
@@ -1,43 +1,59 @@
 <?php
 /***************************************************************************
-*                                                                          *
-*   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
-*                                                                          *
-* This  is  commercial  software,  only  users  who have purchased a valid *
-* license  and  accept  to the terms of the  License Agreement can install *
-* and use this program.                                                    *
-*                                                                          *
-****************************************************************************
-* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
-* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
-****************************************************************************/
+ *                                                                          *
+ *   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
+ *                                                                          *
+ * This  is  commercial  software,  only  users  who have purchased a valid *
+ * license  and  accept  to the terms of the  License Agreement can install *
+ * and use this program.                                                    *
+ *                                                                          *
+ ****************************************************************************
+ * PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
+ * "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
+ ****************************************************************************/
 
-$schema['controllers']['discussion'] = array (
-    'modes' => array(
-        'add' => array(
-            'permissions' => true
-        ),
-        'update' => array(
-            'permissions' => false
-        ),
-        'delete' => array(
-            'permissions' => false
-        ),
-        'm_delete' => array(
-            'permissions' => false
-        ),
-    ),
+defined('BOOTSTRAP') or die('Access denied');
+
+$schema['controllers']['discussion'] = [
+    'modes' => [
+        'add'      => [
+            'permissions' => true,
+        ],
+        /**
+         * discussion.view is not used in the administration panel,
+         * but this action is required for proper permissions check of vendors
+         */
+        'view'     => [
+            'permissions' => true,
+        ],
+        'update'   => [
+            'permissions' => false,
+        ],
+        'delete'   => [
+            'permissions' => false,
+        ],
+        'm_delete' => [
+            'permissions' => false,
+        ],
+    ],
+];
+
+$schema['controllers']['discussion_manager'] = [
+    'modes' => [
+        'manage' => [
+            'permissions' => false,
+        ],
+    ],
+];
+
+$schema['index']['modes']['set_post_status'] = [
+    'permissions' => false,
+];
+
+$schema['index']['modes']['delete_post'] = [
     'permissions' => false,
-);
+];
 
-$schema['controllers']['discussion_manager'] = array (
-    'modes' => array(
-        'manage' => array(
-            'permissions' => false
-        ),
-    ),
-    'permissions' => true,
-    //'permissions' => false,
-);
+$schema['tools']['modes']['update_status']['param_permissions']['table']['discussion_posts'] = false;
 
 return $schema;

design-backend-templates-addons-discussion-views-discussion_manager-components-discussion.tpl.diff

diff --git a/design/backend/templates/addons/discussion/views/discussion_manager/components/discussion.tpl b/design/backend/templates/addons/discussion/views/discussion_manager/components/discussion.tpl
index 61a360f84d..1e20f02b12 100644
--- a/design/backend/templates/addons/discussion/views/discussion_manager/components/discussion.tpl
+++ b/design/backend/templates/addons/discussion/views/discussion_manager/components/discussion.tpl
@@ -1,12 +1,16 @@
 {if $discussion && $discussion.object_type && !$discussion.is_empty}
 
-    {$allow_save = ($discussion.object_type != "M" || !$runtime.company_id) && "discussion.update"|fn_check_view_permissions}
+    {$is_allowed_to_add_posts = "discussion.add"|fn_check_view_permissions}
+    {$is_allowed_to_update_posts = "discussion.update"|fn_check_view_permissions}
+    {$is_owned_object = $runtime.company_id == $object_company_id}
+    {$is_company_reviews = $discussion.object_type == "Addons\Discussion\DiscussionObjectTypes::COMPANY"|enum}
+    {$allow_save = $is_allowed_to_update_posts && !($runtime.company_id && (!$is_owned_object || $is_company_reviews))}
 
     <div id="content_discussion">
     <div class="clearfix">
         <div class="buttons-container buttons-bg pull-right">
-            {if "discussion.add"|fn_check_view_permissions && !("MULTIVENDOR"|fn_allowed_for && $runtime.company_id && ($runtime.company_id != $object_company_id || $discussion.object_type == 'M'))}
-                {if $discussion.object_type == "E"}
+            {if $is_allowed_to_add_posts && !($runtime.company_id && (!$is_owned_object || $is_company_reviews))}
+                {if $discussion.object_type == "Addons\Discussion\DiscussionObjectTypes::TESTIMONIALS_AND_LAYOUT"|enum}
                     {capture name="adv_buttons"}
                         {include file="common/popupbox.tpl" id="add_new_post" title=__("add_post") icon="icon-plus" act="general" link_class="cm-dialog-switch-avail"}
                     {/capture}
@@ -16,7 +20,7 @@
             {/if}
             {if $discussion.posts && "discussion_manager"|fn_check_view_permissions}
                 {$show_save_btn = true scope = root}
-                {if $discussion.object_type == "E"}
+                {if $discussion.object_type == "Addons\Discussion\DiscussionObjectTypes::TESTIMONIALS_AND_LAYOUT"|enum}
                     {capture name="buttons_insert"}
                 {/if}
                 {if "discussion.m_delete"|fn_check_view_permissions}
@@ -25,7 +29,7 @@
                     {/capture}
                     {dropdown content=$smarty.capture.tools_list}
                 {/if}
-                {if $discussion.object_type == "E"}
+                {if $discussion.object_type == "Addons\Discussion\DiscussionObjectTypes::TESTIMONIALS_AND_LAYOUT"|enum}
                     {/capture}
                 {/if}
             {/if}
@@ -39,7 +43,7 @@
 
         <div class="posts-container {if $allow_save}cm-no-hide-input{else}cm-hide-inputs{/if}">
             {foreach from=$discussion.posts item="post"}
-                <div class="post-item {if $discussion.object_type == "O"}{if $post.user_id == $user_id}incoming{else}outgoing{/if}{/if}">
+                <div class="post-item {if $discussion.object_type == "Addons\Discussion\DiscussionObjectTypes::ORDER"|enum}{if $post.user_id == $user_id}incoming{else}outgoing{/if}{/if}">
                     {hook name="discussion:items_list_row"}
                         {include file="addons/discussion/views/discussion_manager/components/post.tpl" post=$post type=$discussion.type}
                     {/hook}
@@ -58,4 +62,4 @@
 
     {__("text_enabled_testimonials_notice", ["[link]" => "addons.manage#groupdiscussion"|fn_url])}
 
-{/if}
\ No newline at end of file
+{/if}