Add UploadField

See #2825

diff --git a/wcfsetup/install/files/lib/system/file/upload/UploadField.class.php b/wcfsetup/install/files/lib/system/file/upload/UploadField.class.php
new file mode 100644 (file)
index 0000000..481697a
--- /dev/null
+++ b/wcfsetup/install/files/lib/system/file/upload/UploadField.class.php
@@ -0,0 +1,149 @@
+<?php
+namespace wcf\system\file\upload;
+use wcf\system\WCF;
+
+/**
+ * An specific upload field.
+ *
+ * @author     Joshua Ruesweg
+ * @copyright  2001-2018 WoltLab GmbH
+ * @license    GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @package    WoltLabSuite\Core\System\File\Upload
+ * @since       5.2
+ */
+class UploadField {
+       /**
+        * The max number of files for this field. 
+        * 
+        * @var int 
+        */
+       public $maxFiles = 10;
+       
+       /**
+        * The intern field id. Should be unique for each form.
+        * 
+        * @var string
+        */
+       public $fieldId;
+       
+       /**
+        * The internalId for uploads.
+        * 
+        * @var string|null 
+        */
+       public $internalId = null;
+       
+       /**
+        * The name of the field.
+        * 
+        * @var string 
+        */
+       public $name;
+       /**
+        * The description of the field.
+        * 
+        * @var tring 
+        */
+       public $description;
+       
+       /**
+        * Indicates whether the field is image only.
+        * 
+        * @var boolean
+        */
+       public $imageOnly = false;
+       
+       /**
+        * UploadField constructor.
+        *
+        * @param       String          $fieldId
+        * @param       String          $fieldName
+        * @param       String          $fieldDescription
+        */
+       public function __construct($fieldId, $fieldName = 'Upload', $fieldDescription = null) {
+               $this->fieldId = $fieldId;
+               $this->name = $fieldName;
+               $this->description = $fieldDescription;
+       }
+       
+       /**
+        * Indicates the support of multiple files.
+        * 
+        * @return boolean
+        */
+       public function supportMultipleFiles() {
+               return $this->maxFiles > 1;
+       }
+       
+       /**
+        * Returns the max number of files.
+        * 
+        * @return int
+        */
+       public function getMaxFiles() {
+               return $this->maxFiles;
+       }
+       
+       /**
+        * Returns true, if the upload is image only.
+        * 
+        * @return boolean
+        */
+       public function isImageOnly() {
+               return $this->imageOnly;
+       }
+       
+       /**
+        * Returns the fieldId. 
+        * 
+        * @return String
+        */
+       public function getFieldId() {
+               return $this->fieldId;
+       }
+       
+       /**
+        * Sets the internalId for this field.
+        * 
+        * @param       String          $internalId
+        */
+       public function setInternalId($internalId) {
+               $this->internalId = $internalId;
+       }
+       
+       /**
+        * Returns the internalId of this field.
+        * 
+        * @return String|null
+        */
+       public function getInternalId() {
+               return $this->internalId;
+       }
+       
+       /**
+        * Returns the name of the field. 
+        * 
+        * @return String
+        */
+       public function getName() {
+               return WCF::getLanguage()->get($this->name);
+       }
+       
+       /**
+        * Returns the description of the field.
+        *
+        * @return String
+        */
+       public function getDescription() {
+               return WCF::getLanguage()->get($this->description);
+       }
+       
+       /**
+        * Set the image only flag. 
+        * 
+        * @param       boolean       $imageOnly
+        */
+       public function setImageOnly($imageOnly) {
+               $this->imageOnly = (bool) $imageOnly;
+       }
+}