From 6d5577fa0bc108fcafa92fc4ac4b9ed621bfe33e Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sat, 2 Jul 2016 15:20:59 -0400
Subject: Handle project tags duplication

---
 app/Model/ProjectDuplicationModel.php | 21 +++++++++++++++++++--
 app/Model/TagDuplicationModel.php     | 20 ++++++++++++++++++++
 2 files changed, 39 insertions(+), 2 deletions(-)

(limited to 'app/Model')

diff --git a/app/Model/ProjectDuplicationModel.php b/app/Model/ProjectDuplicationModel.php
index b67f8302..4db8f767 100644
--- a/app/Model/ProjectDuplicationModel.php
+++ b/app/Model/ProjectDuplicationModel.php
@@ -22,7 +22,15 @@ class ProjectDuplicationModel extends Base
      */
     public function getOptionalSelection()
     {
-        return array('categoryModel', 'projectPermissionModel', 'actionModel', 'swimlaneModel', 'taskModel', 'projectMetadataModel');
+        return array(
+            'categoryModel',
+            'projectPermissionModel',
+            'actionModel',
+            'swimlaneModel',
+            'tagDuplicationModel',
+            'projectMetadataModel',
+            'taskModel',
+        );
     }
 
     /**
@@ -33,7 +41,16 @@ class ProjectDuplicationModel extends Base
      */
     public function getPossibleSelection()
     {
-        return array('boardModel', 'categoryModel', 'projectPermissionModel', 'actionModel', 'swimlaneModel', 'taskModel', 'projectMetadataModel');
+        return array(
+            'boardModel',
+            'categoryModel',
+            'projectPermissionModel',
+            'actionModel',
+            'swimlaneModel',
+            'tagDuplicationModel',
+            'projectMetadataModel',
+            'taskModel',
+        );
     }
 
     /**
diff --git a/app/Model/TagDuplicationModel.php b/app/Model/TagDuplicationModel.php
index 1876391d..fb0d8170 100644
--- a/app/Model/TagDuplicationModel.php
+++ b/app/Model/TagDuplicationModel.php
@@ -12,6 +12,26 @@ use Kanboard\Core\Base;
  */
 class TagDuplicationModel extends Base
 {
+    /**
+     * Duplicate project tags to another project
+     *
+     * @access public
+     * @param  integer $src_project_id
+     * @param  integer $dst_project_id
+     * @return bool
+     */
+    public function duplicate($src_project_id, $dst_project_id)
+    {
+        $tags = $this->tagModel->getAllByProject($src_project_id);
+        $results = array();
+
+        foreach ($tags as $tag) {
+            $results[] = $this->tagModel->create($dst_project_id, $tag['name']);
+        }
+
+        return ! in_array(false, $results, true);
+    }
+
     /**
      * Link tags to the new tasks
      *
-- 
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