From 7b453225ed54442307ff51e8298513e9ab1f4300 Mon Sep 17 00:00:00 2001
From: Guillaume Heurtier <guillaume.heurtier@maarch.org>
Date: Wed, 12 Feb 2020 11:02:40 +0100
Subject: [PATCH] FEAT #12471 TIME 0:10 unlink tags when delete + prevent
delete if tag has children
---
src/app/tag/controllers/TagController.php | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/src/app/tag/controllers/TagController.php b/src/app/tag/controllers/TagController.php
index 82adfc9ec36..dc13fcf61b6 100644
--- a/src/app/tag/controllers/TagController.php
+++ b/src/app/tag/controllers/TagController.php
@@ -190,11 +190,31 @@ class TagController
}
- $tag = TagModel::getById(['select' => ['label'], 'id' => $args['id']]);
+ $tag = TagModel::getById(['select' => ['label', 'links'], 'id' => $args['id']]);
if (empty($tag)) {
return $response->withStatus(400)->withJson(['errors' => 'Tag does not exist']);
}
+ $children = TagModel::get([
+ 'select' => ['count(1)'],
+ 'where' => ['parent_id = ?'],
+ 'data' => [$args['id']]
+ ]);
+ if ($children[0]['count'] > 0) {
+ return $response->withStatus(400)->withJson(['errors' => 'Tag has children']);
+ }
+
+ $links = json_decode($tag['links'], true);
+ if (!empty($links)) {
+ foreach ($links as $link) {
+ TagModel::update([
+ 'postSet' => ['links' => "links - '{$args['id']}'"],
+ 'where' => ['id = ?'],
+ 'data' => [$link]
+ ]);
+ }
+ }
+
TagModel::delete([
'where' => ['id = ?'],
'data' => [$args['id']]
--
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