From 556b8f8265f98a0f89019dc70dcf236e7923444e Mon Sep 17 00:00:00 2001
From: Hugo Sales <hugo@hsal.es>
Date: Sat, 18 Sep 2021 14:09:14 +0100
Subject: [PATCH] [ENTITY][NoteTag] Add 'canonical' field to tag

---
 src/Entity/NoteTag.php | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/Entity/NoteTag.php b/src/Entity/NoteTag.php
index c6fcdfed64..7834ceb31a 100644
--- a/src/Entity/NoteTag.php
+++ b/src/Entity/NoteTag.php
@@ -20,6 +20,7 @@
 namespace App\Entity;
 
 use App\Core\Entity;
+use Component\Tag\Tag;
 use DateTimeInterface;
 
 /**
@@ -41,6 +42,7 @@ class NoteTag extends Entity
     // {{{ Autocode
     // @codeCoverageIgnoreStart
     private string $tag;
+    private string $canonical;
     private int $note_id;
     private \DateTimeInterface $created;
 
@@ -55,6 +57,17 @@ class NoteTag extends Entity
         return $this->tag;
     }
 
+    public function setCanonical(string $canonical): self
+    {
+        $this->canonical = $canonical;
+        return $this;
+    }
+
+    public function getCanonical(): string
+    {
+        return $this->canonical;
+    }
+
     public function setNoteId(int $note_id): self
     {
         $this->note_id = $note_id;
@@ -86,14 +99,16 @@ class NoteTag extends Entity
             'name'        => 'note_tag',
             'description' => 'Hash tags on notes',
             'fields'      => [
-                'tag'     => ['type' => 'varchar',  'length' => 64, 'not null' => true, 'description' => 'hash tag associated with this note'],
-                'note_id' => ['type' => 'int',      'foreign key' => true, 'target' => 'Note.id', 'multiplicity' => 'one to one', 'not null' => true, 'description' => 'foreign key to tagged note'],
-                'created' => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'],
+                'tag'       => ['type' => 'varchar',  'length' => Tag::MAX_TAG_LENGTH, 'not null' => true, 'description' => 'hash tag associated with this note'],
+                'canonical' => ['type' => 'varchar',  'length' => Tag::MAX_TAG_LENGTH, 'not null' => true, 'description' => 'ascii slug of hash tag'],
+                'note_id'   => ['type' => 'int',      'foreign key' => true, 'target' => 'Note.id', 'multiplicity' => 'one to one', 'not null' => true, 'description' => 'foreign key to tagged note'],
+                'created'   => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'],
             ],
             'primary key' => ['tag', 'note_id'],
             'indexes'     => [
                 'note_tag_created_idx'             => ['created'],
                 'note_tag_note_id_idx'             => ['note_id'],
+                'note_tag_canonical_idx'           => ['canonical'],
                 'note_tag_tag_created_note_id_idx' => ['tag', 'created', 'note_id'],
             ],
         ];