X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModel%2FFileTag.php;h=eded02a0a63f0ff3ebfc23107e6e3a4213c6665d;hb=8b26d488add6859be8d3b865122dfb6a6401d24d;hp=a2c8bb43972a426e9647d7a5866915a2acd5d247;hpb=c6b45a958e3b09bc8f3950a718c181dfc9e0b910;p=friendica.git

diff --git a/src/Model/FileTag.php b/src/Model/FileTag.php
index a2c8bb4397..eded02a0a6 100644
--- a/src/Model/FileTag.php
+++ b/src/Model/FileTag.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
  *
@@ -21,10 +21,6 @@
 
 namespace Friendica\Model;
 
-use Friendica\Database\DBA;
-use Friendica\DI;
-use Friendica\Model\Post\Category;
-
 /**
  * This class handles FileTag related functions
  *
@@ -39,10 +35,9 @@ class FileTag
 	 * URL encode <, >, left and right brackets
 	 *
 	 * @param string $s String to be URL encoded.
-	 *
 	 * @return string   The URL encoded string.
 	 */
-	public static function encode($s)
+	private static function encode(string $s): string
 	{
 		return str_replace(['<', '>', '[', ']'], ['%3c', '%3e', '%5b', '%5d'], $s);
 	}
@@ -51,34 +46,13 @@ class FileTag
 	 * URL decode <, >, left and right brackets
 	 *
 	 * @param string $s The URL encoded string to be decoded
-	 *
 	 * @return string   The decoded string.
 	 */
-	public static function decode($s)
+	private static function decode(string $s): string
 	{
 		return str_replace(['%3c', '%3e', '%5b', '%5d'], ['<', '>', '[', ']'], $s);
 	}
 
-	/**
-	 * Query files for tag
-	 *
-	 * @param string $table The table to be queired.
-	 * @param string $s     The search term
-	 * @param string $type  Optional file type.
-	 *
-	 * @return string       Query string.
-	 */
-	public static function fileQuery($table, $s, $type = 'file')
-	{
-		if ($type == 'file') {
-			$str = preg_quote('[' . str_replace('%', '%%', self::encode($s)) . ']');
-		} else {
-			$str = preg_quote('<' . str_replace('%', '%%', self::encode($s)) . '>');
-		}
-
-		return " AND " . (($table) ? DBA::escape($table) . '.' : '') . "file regexp '" . DBA::escape($str) . "' ";
-	}
-
 	/**
 	 * Get file tags from array
 	 *
@@ -86,10 +60,9 @@ class FileTag
 	 *
 	 * @param array  $array A list of tags.
 	 * @param string $type  Optional file type.
-	 *
 	 * @return string       A list of file tags.
 	 */
-	public static function arrayToFile(array $array, string $type = 'file')
+	public static function arrayToFile(array $array, string $type = 'file'): string
 	{
 		$tag_list = '';
 		if ($type == 'file') {
@@ -116,10 +89,9 @@ class FileTag
 	 *
 	 * @param string $file File tags
 	 * @param string $type Optional file type.
-	 *
 	 * @return array        List of tag names.
 	 */
-	public static function fileToArray(string $file, string $type = 'file')
+	public static function fileToArray(string $file, string $type = 'file'): array
 	{
 		$matches = [];
 		$return = [];
@@ -138,184 +110,4 @@ class FileTag
 
 		return $return;
 	}
-
-	/**
-	 * Get file tags from list
-	 *
-	 * ex. given music,video return <music><video> or [music][video]
-	 * @param string $list A comma delimited list of tags.
-	 * @param string $type Optional file type.
-	 *
-	 * @return string       A list of file tags.
-	 * @deprecated since 2019.06 use arrayToFile() instead
-	 */
-	public static function listToFile(string $list, string $type = 'file')
-	{
-		$list_array = explode(',', $list);
-
-		return self::arrayToFile($list_array, $type);
-	}
-
-	/**
-	 * Get list from file tags
-	 *
-	 * ex. given <music><video>[friends], return music,video or friends
-	 * @param string $file File tags
-	 * @param string $type Optional file type.
-	 *
-	 * @return string       Comma delimited list of tag names.
-	 * @deprecated since 2019.06 use fileToArray() instead
-	 */
-	public static function fileToList(string $file, $type = 'file')
-	{
-		return implode(',', self::fileToArray($file, $type));
-	}
-
-	/**
-	 * Update file tags in PConfig
-	 *
-	 * @param int    $uid      Unique Identity.
-	 * @param string $file_old Categories previously associated with an item
-	 * @param string $file_new New list of categories for an item
-	 * @param string $type     Optional file type.
-	 *
-	 * @return boolean          A value indicating success or failure.
-	 * @throws \Exception
-	 */
-	public static function updatePconfig(int $uid, string $file_old, string $file_new, string $type = 'file')
-	{
-		if (!intval($uid)) {
-			return false;
-		} elseif ($file_old == $file_new) {
-			return true;
-		}
-
-		$saved = DI::pConfig()->get($uid, 'system', 'filetags');
-
-		if (strlen($saved)) {
-			if ($type == 'file') {
-				$lbracket = '[';
-				$rbracket = ']';
-				$termtype = Category::FILE;
-			} else {
-				$lbracket = '<';
-				$rbracket = '>';
-				$termtype = Category::CATEGORY;
-			}
-
-			$filetags_updated = $saved;
-
-			// check for new tags to be added as filetags in pconfig
-			$new_tags = [];
-			foreach (self::fileToArray($file_new, $type) as $tag) {
-				if (!stristr($saved, $lbracket . self::encode($tag) . $rbracket)) {
-					$new_tags[] = $tag;
-				}
-			}
-
-			$filetags_updated .= self::arrayToFile($new_tags, $type);
-
-			// check for deleted tags to be removed from filetags in pconfig
-			$deleted_tags = [];
-			foreach (self::fileToArray($file_old, $type) as $tag) {
-				if (!stristr($file_new, $lbracket . self::encode($tag) . $rbracket)) {
-					$deleted_tags[] = $tag;
-				}
-			}
-
-			foreach ($deleted_tags as $key => $tag) {
-				if (DBA::exists('category-view', ['name' => $tag, 'type' => $termtype, 'uid' => $uid])) {
-					unset($deleted_tags[$key]);
-				} else {
-					$filetags_updated = str_replace($lbracket . self::encode($tag) . $rbracket, '', $filetags_updated);
-				}
-			}
-
-			if ($saved != $filetags_updated) {
-				DI::pConfig()->set($uid, 'system', 'filetags', $filetags_updated);
-			}
-
-			return true;
-		} elseif (strlen($file_new)) {
-			DI::pConfig()->set($uid, 'system', 'filetags', $file_new);
-		}
-
-		return true;
-	}
-
-	/**
-	 * Add tag to file
-	 *
-	 * @param int    $uid     Unique identity.
-	 * @param int    $item_id Item identity.
-	 * @param string $file    File tag.
-	 *
-	 * @return boolean      A value indicating success or failure.
-	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-	 */
-	public static function saveFile($uid, $item_id, $file)
-	{
-		if (!intval($uid)) {
-			return false;
-		}
-
-		$item = Item::selectFirst(['file'], ['id' => $item_id, 'uid' => $uid]);
-		if (DBA::isResult($item)) {
-			if (!stristr($item['file'], '[' . self::encode($file) . ']')) {
-				$fields = ['file' => $item['file'] . '[' . self::encode($file) . ']'];
-				Item::update($fields, ['id' => $item_id]);
-			}
-
-			$saved = DI::pConfig()->get($uid, 'system', 'filetags');
-
-			if (!strlen($saved) || !stristr($saved, '[' . self::encode($file) . ']')) {
-				DI::pConfig()->set($uid, 'system', 'filetags', $saved . '[' . self::encode($file) . ']');
-			}
-		}
-
-		return true;
-	}
-
-	/**
-	 * Remove tag from file
-	 *
-	 * @param int     $uid     Unique identity.
-	 * @param int     $item_id Item identity.
-	 * @param string  $file    File tag.
-	 * @param boolean $cat     Optional value indicating the term type (i.e. Category or File)
-	 *
-	 * @return boolean      A value indicating success or failure.
-	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-	 */
-	public static function unsaveFile($uid, $item_id, $file, $cat = false)
-	{
-		if (!intval($uid)) {
-			return false;
-		}
-
-		if ($cat == true) {
-			$pattern = '<' . self::encode($file) . '>';
-			$termtype = Category::CATEGORY;
-		} else {
-			$pattern = '[' . self::encode($file) . ']';
-			$termtype = Category::FILE;
-		}
-
-		$item = Item::selectFirst(['file'], ['id' => $item_id, 'uid' => $uid]);
-
-		if (!DBA::isResult($item)) {
-			return false;
-		}
-
-		$fields = ['file' => str_replace($pattern, '', $item['file'])];
-
-		Item::update($fields, ['id' => $item_id]);
-
-		if (!DBA::exists('category-view', ['name' => $file, 'type' => $termtype, 'uid' => $uid])) {
-			$saved = DI::pConfig()->get($uid, 'system', 'filetags');
-			DI::pConfig()->set($uid, 'system', 'filetags', str_replace($pattern, '', $saved));
-		}
-
-		return true;
-	}
 }