<?php
/**
 * Orange Management
 *
 * PHP Version 7.2
 *
 * @package    phpOMS\System\File
 * @copyright  Dennis Eichhorn
 * @license    OMS License 1.0
 * @version    1.0.0
 * @link       http://website.orange-management.de
 */
declare(strict_types=1);

namespace phpOMS\System\File;

/**
 * Filesystem class.
 *
 * Performing operations on the file system
 *
 * @package    phpOMS\System\File
 * @license    OMS License 1.0
 * @link       http://website.orange-management.de
 * @since      1.0.0
 */
interface ContainerInterface
{
    /**
     * Get the datetime when the resource got created.
     *
     * @param string $path Path of the resource
     *
     * @return \DateTime
     *
     * @since  1.0.0
     */
    public static function created(string $path) : \DateTime;

    /**
     * Get the datetime when the resource got last modified.
     *
     * @param string $path Path of the resource
     *
     * @return \DateTime
     *
     * @since  1.0.0
     */
    public static function changed(string $path) : \DateTime;

    /**
     * Get the owner id of the resource.
     *
     * @param string $path Path of the resource
     *
     * @return int
     *
     * @since  1.0.0
     */
    public static function owner(string $path) : int;

    /**
     * Get the permissions id of the resource.
     *
     * @param string $path Path of the resource
     *
     * @return int Permissions (e.g. 0755);
     *
     * @since  1.0.0
     */
    public static function permission(string $path) : int;

    /**
     * Get the parent path of the resource.
     *
     * The parent resource path is always a directory.
     *
     * @param string $path Path of the resource
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function parent(string $path) : string;

    /**
     * Create resource at destination path.
     *
     * @param string $path Path of the resource
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public static function create(string $path) : bool;

    /**
     * Delete resource at destination path.
     *
     * @param string $path Path of the resource
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public static function delete(string $path) : bool;

    /**
     * Copy resource to different location.
     *
     * @param string $from      Path of the resource to copy
     * @param string $to        Path of the resource to copy to
     * @param bool   $overwrite Overwrite/replace existing file
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public static function copy(string $from, string $to, bool $overwrite = false) : bool;

    /**
     * Move resource to different location.
     *
     * @param string $from      Path of the resource to move
     * @param string $to        Path of the resource to move to
     * @param bool   $overwrite Overwrite/replace existing file
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public static function move(string $from, string $to, bool $overwrite = false) : bool;

    /**
     * Get size of resource.
     *
     * @param string $path      Path of the resource
     * @param bool   $recursive Should include sub-sub-resources
     *
     * @return int
     *
     * @since  1.0.0
     */
    public static function size(string $path, bool $recursive = true) : int;

    /**
     * Check existence of resource.
     *
     * @param string $path Path of the resource
     *
     * @return bool
     *
     * @since  1.0.0
     */
    public static function exists(string $path) : bool;

    /**
     * Get name of resource.
     *
     * @param string $path Path of the resource
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function name(string $path) : string;

    /**
     * Get basename of resource.
     *
     * @param string $path Path of the resource
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function basename(string $path) : string;

    /**
     * Get the directory name of the resource.
     *
     * @param string $path Path of the resource
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function dirname(string $path) : string;

    /**
     * Get the directory path of the resource.
     *
     * @param string $path Path of the resource
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function dirpath(string $path) : string;

    /**
     * Count subresources.
     *
     * @param string $path      Path of the resource
     * @param bool   $recursive Consider subdirectories
     * @param array  $ignore    Files/paths to ignore (no regex)
     *
     * @return int
     *
     * @since  1.0.0
     */
    public static function count(string $path, bool $recursive = true, array $ignore = []) : int;

    /**
     * Make name/path operating system safe.
     *
     * @param string $path    Path of the resource
     * @param string $replace Replace invalid chars with
     * @param string $invalid Invalid chars to sanitize
     *
     * @return string
     *
     * @since  1.0.0
     */
    public static function sanitize(string $path, string $replace = '', string $invalid = '/[^\w\s\d\.\-_~,;\/\[\]\(\]]/') : string;

    /**
     * Get amount of sub-resources.
     *
     * A file will always return 1 as it doesn't have any sub-resources.
     *
     * @param bool $recursive Should count also sub-sub-resources
     *
     * @return int
     *
     * @since  1.0.0
     */
    public function getCount(bool $recursive = false) : int;

    /**
     * Get size of resource.
     *
     * @param bool $recursive Should include sub-sub-resources
     *
     * @return int
     *
     * @since  1.0.0
     */
    public function getSize(bool $recursive = false) : int;

    /**
     * Get name of the resource.
     *
     * @return string
     *
     * @since  1.0.0
     */
    public function getName() : string;

    /**
     * Get absolute path of the resource.
     *
     * @return string
     *
     * @since  1.0.0
     */
    public function getPath() : string;

    /**
     * Get the parent path of the resource.
     *
     * The parent resource path is always a directory.
     *
     * @return ContainerInterface
     *
     * @since  1.0.0
     */
    public function getParent() : ContainerInterface;

    /**
     * Create resource at destination path.
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public function createNode() : bool;

    /**
     * Copy resource to different location.
     *
     * @param string $to        Path of the resource to copy to
     * @param bool   $overwrite Overwrite/replace existing file
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public function copyNode(string $to, bool $overwrite = false) : bool;

    /**
     * Move resource to different location.
     *
     * @param string $to        Path of the resource to move to
     * @param bool   $overwrite Overwrite/replace existing file
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public function moveNode(string $to, bool $overwrite = false) : bool;

    /**
     * Delete resource at destination path.
     *
     * @return bool True on success and false on failure
     *
     * @since  1.0.0
     */
    public function deleteNode() : bool;

    /**
     * Get the datetime when the resource got created.
     *
     * @return \DateTime
     *
     * @since  1.0.0
     */
    public function getCreatedAt() : \DateTime;

    /**
     * Get the datetime when the resource got last modified.
     *
     * @return \DateTime
     *
     * @since  1.0.0
     */
    public function getChangedAt() : \DateTime;

    /**
     * Get the owner id of the resource.
     *
     * @return int
     *
     * @since  1.0.0
     */
    public function getOwner() : int;

    /**
     * Get the permissions id of the resource.
     *
     * @return int Permissions (e.g. 0755);
     *
     * @since  1.0.0
     */
    public function getPermission() : int;

    /**
     * (Re-)Initialize resource
     *
     * This is used in order to initialize all resources.
     * Sub-sub-resources are only initialized once they are needed.
     *
     * @return void
     *
     * @since  1.0.0
     */
    public function index() : void;
}
