Plugins

plugins/file-upload.php

@@ -0,0 +1,48 @@
+<?php
+
+/** Edit fields ending with "_path" by <input type="file"> and link to the uploaded files from select
+* @author Jakub Vrana, http://www.vrana.cz/
+* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
+* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
+*/
+class AdminerFileUpload {
+	var $uploadPath, $displayPath;
+	
+	/**
+	* @param string prefix for uploading data (create writable subdirectory for each table containing uploadable fields)
+	* @param string prefix for displaying data, null stands for $uploadPath
+	*/
+	function AdminerFileUpload($uploadPath = "../static/data/", $displayPath = null) {
+		$this->uploadPath = $uploadPath;
+		$this->displayPath = (isset($displayPath) ? $displayPath : $uploadPath);
+	}
+	
+	function editInput($table, $field, $attrs, $value) {
+		if (ereg('(.*)_path$', $field["field"])) {
+			return "<input type='file' name='fields-$field[field]'>";
+		}
+	}
+	
+	function processInput($field, $value, $function = "") {
+		if (ereg('(.*)_path$', $field["field"], $regs)) {
+			$table = ($_GET["edit"] != "" ? $_GET["edit"] : $_GET["select"]);
+			$name = "fields-$field[field]";
+			if ($_FILES[$name]["error"] || !eregi('(\\.([a-z0-9]+))?$', $_FILES[$name]["name"], $regs2)) {
+				return false;
+			}
+			//! unlink old
+			$filename = uniqid() . $regs2[0];
+			if (!move_uploaded_file($_FILES[$name]["tmp_name"], "$this->uploadPath$table/$regs[1]-$filename")) {
+				return false;
+			}
+			return q($filename);
+		}
+	}
+	
+	function selectVal($val, &$link, $field) {
+		if ($val != "&nbsp;" && ereg('(.*)_path$', $field["field"], $regs)) {
+			$link = "$this->displayPath$_GET[select]/$regs[1]-$val";
+		}
+	}
+	
+}