root/releases/0.1.2a/units/files/edit_file.php

<?php

    global $folder;
        
    if (isset($_REQUEST['edit_file_id'])) {
        $file_id = (int) $_REQUEST['edit_file_id'];
    
        $file_details = db_query("select files.*, users.username from files left join users on users.ident = files.owner where files.ident = $file_id and owner = " . $_SESSION['userid']);
        if (sizeof($file_details) > 0) {
            $file = $file_details[0];
            $description = stripslashes($file->description);
            $title = htmlentities(stripslashes($file->title));
    
            $body = <<< END
            <form action="/_files/action_redirection.php" method="post">
            <table>
                <tr>
                    <td>
                        <label for="edit_file_title">
                            File title:
                        </label>
                    </td>
                    <td>
END;
                        $body .= run("display:input_field",array("edit_file_title",$title,"text"));
                        $body .= <<< END
                    </td>
                </tr>
                <tr>
                    <td>
                        <label for="edit_file_description">
                            File description:
                        </label>
                    </td>
                    <td>
END;
                        $body .= run("display:input_field",array("edit_file_description",$description,"longtext"));
                        $body .= <<< END
                    </td>
                </tr>
                <tr>
                    <td>
                        <label for="edit_file_access">
                            Access restrictions:
                        </label>
                    </td>
                    <td>
END;
                        $body .= run("display:access_level_select",array("edit_file_access",$file->access));
                        $body .= <<< END
                    </td>
                </tr>
                <tr>
                    <td>
                        <label for="edit_file_folder">
                            File folder
                        </label>
                    </td>
                    <td>
END;
                        $body .= run("folder:select", array("edit_file_folder",$_SESSION['userid'],$file->folder));
                        $body .= <<< END
                    </td>
                </tr>
                <tr>
                    <td>
                        <label for="edit_file_keywords">
                            Keywords (comma separated):
                        </label>
                    </td>
                    <td>
END;
                        $body .= run("display:input_field",array("edit_file_keywords","","keywords","file",$file_id));
                        $body .= <<< END
                    </td>
                </tr>
END;
    
            $body .= run("metadata:edit",$file_id);

            $body .= <<< END
                
                <tr>
                    <td colspan="2" align="center"><br />
                        <input type="hidden" name="folder" value="{$folder}" />
                        <input type="hidden" name="file_id" value="{$file_id}" />
                        <input type="hidden" name="action" value="files:editfile" />
                        <input type="submit" value="Save changes" />
                    </td>
                </tr>
    
            </table>
END;
    
            $run_result .= run("templates:draw", array(
                                'context' => 'databoxvertical',
                                'name' => "Edit " . $title,
                                'contents' => $body
                                )
                                );
    
            $run_result .= <<< END
        </form>
END;
            }
        }

?>