X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModel%2FPost%2FCategory.php;h=2c35a40ad4b8756adc990ecfe01bce85982ed371;hb=21f172c585aff8c606774a05fde1548ddff1667d;hp=f785ee62b8c4a710e5bff37e4a569210119fdce6;hpb=122ad0af14f046c2462a03fe33967dc41abfc8b5;p=friendica.git

diff --git a/src/Model/Post/Category.php b/src/Model/Post/Category.php
index f785ee62b8..2c35a40ad4 100644
--- a/src/Model/Post/Category.php
+++ b/src/Model/Post/Category.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -22,7 +22,7 @@
 namespace Friendica\Model\Post;
 
 use Friendica\Database\DBA;
-use Friendica\Model\Item;
+use Friendica\Model\Post;
 use Friendica\Model\Tag;
 
 /**
@@ -37,11 +37,42 @@ class Category
     const CATEGORY          = 3;
     const FILE              = 5;
 
+	/**
+	 * Delete all categories and files from a given uri-id and user
+	 *
+	 * @param int $uri_id
+	 * @param int $uid
+	 * @return boolean success
+	 * @throws \Exception
+	 */
+	public static function deleteByURIId(int $uri_id, int $uid)
+	{
+		return DBA::delete('post-category', ['uri-id' => $uri_id, 'uid' => $uid]);
+	}
+
+	/**
+	 * Delete all categories and files from a given uri-id and user
+	 *
+	 * @param int $uri_id
+	 * @param int $uid
+	 * @return boolean success
+	 * @throws \Exception
+	 */
+	public static function deleteFileByURIId(int $uri_id, int $uid, int $type, string $file)
+	{
+		$tagid = Tag::getID($file);
+		if (empty($tagid)) {
+			return false;
+		}
+
+		return DBA::delete('post-category', ['uri-id' => $uri_id, 'uid' => $uid, 'type' => $type, 'tid' => $tagid]);
+	}
 	/**
 	 * Generates the legacy item.file field string from an item ID.
 	 * Includes only file and category terms.
 	 *
-	 * @param int $item_id
+	 * @param int $uri_id
+	 * @param int $uid
 	 * @return string
 	 * @throws \Exception
 	 */
@@ -61,6 +92,63 @@ class Category
 		return $file_text;
 	}
 
+	/**
+	 * Generates an array of files or categories of a given uri-id
+	 *
+	 * @param int $uid
+	 * @param int $type
+	 * @return array
+	 * @throws \Exception
+	 */
+	public static function getArray(int $uid, int $type)
+	{
+		$tags = DBA::selectToArray('category-view', ['name'], ['uid' => $uid, 'type' => $type],
+			['group_by' => ['name'], 'order' => ['name']]);
+		if (empty($tags)) {
+			return [];
+		}
+
+		return array_column($tags, 'name');
+	}
+
+	public static function existsForURIId(int $uri_id, int $uid)
+	{
+		return DBA::exists('post-category', ['uri-id' => $uri_id, 'uid' => $uid]);
+	}
+
+	/**
+	 * Generates an array of files or categories of a given uri-id
+	 *
+	 * @param int $uri_id
+	 * @param int $uid
+	 * @param int $type
+	 * @return array
+	 * @throws \Exception
+	 */
+	public static function getArrayByURIId(int $uri_id, int $uid, int $type = self::CATEGORY)
+	{
+		$tags = DBA::selectToArray('category-view', ['type', 'name'], ['uri-id' => $uri_id, 'uid' => $uid, 'type' => $type]);
+		if (empty($tags)) {
+			return [];
+		}
+
+		return array_column($tags, 'name');
+	}
+
+	/**
+	 * Generates a comma separated list of files or categories
+	 *
+	 * @param int $uri_id
+	 * @param int $uid
+	 * @param int $type
+	 * @return string
+	 * @throws \Exception
+	 */
+	public static function getCSVByURIId(int $uri_id, int $uid, int $type)
+	{
+		return implode(',', self::getArrayByURIId($uri_id, $uid, $type));
+	}
+
 	/**
 	 * Inserts new terms for the provided item ID based on the legacy item.file field BBCode content.
 	 * Deletes all previous file terms for the same item ID.
@@ -72,7 +160,7 @@ class Category
 	 */
 	public static function storeTextByURIId(int $uri_id, int $uid, string $files)
 	{
-		$message = Item::selectFirst(['deleted'], ['uri-id' => $uri_id, 'uid' => $uid]);
+		$message = Post::selectFirst(['deleted'], ['uri-id' => $uri_id, 'uid' => $uid]);
 		if (DBA::isResult($message)) {
 			// Clean up all tags
 			DBA::delete('post-category', ['uri-id' => $uri_id, 'uid' => $uid]);
@@ -100,18 +188,23 @@ class Category
 
 		if (preg_match_all("/\<(.*?)\>/ism", $files, $result)) {
 			foreach ($result[1] as $file) {
-				$tagid = Tag::getID($file);
-				if (empty($tagid)) {
-					continue;
-				}
-
-				DBA::replace('post-category', [
-					'uri-id' => $uri_id,
-					'uid' => $uid,
-					'type' => self::CATEGORY,
-					'tid' => $tagid
-				]);
+				self::storeFileByURIId($uri_id, $uid, self::CATEGORY, $file);
 			}
 		}
 	}
+
+	public static function storeFileByURIId(int $uri_id, int $uid, int $type, string $file)
+	{
+		$tagid = Tag::getID($file);
+		if (empty($tagid)) {
+			return false;
+		}
+
+		return DBA::replace('post-category', [
+			'uri-id' => $uri_id,
+			'uid' => $uid,
+			'type' => $type,
+			'tid' => $tagid
+		]);
+	}
 }