From c432fa1674fbe2b190cf0d0bab2e90302a61e98f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20L=C5=93uillet?= <nicolas.loeuillet@gmail.com>
Date: Fri, 6 Dec 2013 15:07:51 +0100
Subject: [add] assign and remove a tag to an entry

---
 inc/poche/Poche.class.php | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'inc/poche/Poche.class.php')

diff --git a/inc/poche/Poche.class.php b/inc/poche/Poche.class.php
index 68f56d62..d415dd03 100644
--- a/inc/poche/Poche.class.php
+++ b/inc/poche/Poche.class.php
@@ -397,6 +397,36 @@ class Poche
                     Tools::redirect();
                 }
                 break;
+            case 'add_tag' :
+                $tags = explode(',', $_POST['value']);
+                $entry_id = $_POST['entry_id'];
+                foreach($tags as $key => $tag_value) {
+                    $value = trim($tag_value);
+                    $tag = $this->store->retrieveTagByValue($value);
+
+                    if (is_null($tag)) {
+                        # we create the tag
+                        $tag = $this->store->createTag($value);
+                        $sequence = '';
+                        if (STORAGE == 'postgres') {
+                            $sequence = 'tags_id_seq';
+                        }
+                        $tag_id = $this->store->getLastId($sequence);
+                    }
+                    else {
+                        $tag_id = $tag['id'];
+                    }
+
+                    # we assign the tag to the article
+                    $this->store->setTagToEntry($tag_id, $entry_id);
+                }
+                Tools::redirect();
+                break;
+            case 'remove_tag' :
+                $tag_id = $_GET['tag_id'];
+                $this->store->removeTagForEntry($id, $tag_id);
+                Tools::redirect();
+                break;
             default:
                 break;
         }
@@ -434,6 +464,7 @@ class Poche
                 # tags
                 $tags = $this->store->retrieveTagsByEntry($id);
                 $tpl_vars = array(
+                    'entry_id' => $id,
                     'tags' => $tags,
                 );
                 break;
-- 
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