文件操作 - Files.php

文件: /root/Desktop/OLD/plugin-wordpress/advanced-cron-manager/vendor/underdev/utils/src/Files.php

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<?php
/**
 * Files class
 * Locates plugin's files
 */

namespace underDEV\Utils;

class Files {

/**
	 * Plugin file absolute path
	 * @var string
	 */
	protected $plugin_file;

/**
	 * Assets directory name with a slash at the end
	 * @var string
	 */
	protected $assets_dir_name;

/**
	 * Class constructor
	 * @param string $plugin_file       full path to main plugin file
	 * @param array  $assets_dist_parts dist dir parts
	 */
	public function __construct( $plugin_file = '', $assets_dist_parts = array( 'assets', 'dist' ) ) {
		$this->plugin_file     = $plugin_file;
		$this->assets_dir_name =  $assets_dist_parts;
	}

/**
	 * Builds the dir name from an array of parts
	 * @uses   trainlingslashit()
	 * @param  array  $parts parts of the path
	 * @return string        dir name
	 */
	public function build_dir_from_array( $parts = array() ) {

$dir = '';

foreach ( $parts as $part ) {
			$dir .= trailingslashit( $part );
		}

return $dir;

}

/**
	 * Resolves file path
	 * You can provide a file string or an array of dirs and file name at the end
	 * @param  mixed  $file file structure
	 * @return string       full file path
	 */
	public function resolve_file_path( $file = '' ) {

if ( is_array( $file ) ) {
			$filename = array_pop( $file );
			$file     = $this->build_dir_from_array( $file ) . $filename;
		}

return $file;

}

/**
	 * Gets the plugin root dir absolute path
	 * @return string path
	 */
	public function plugin_path() {
		return plugin_dir_path( $this->plugin_file );
	}

/**
	 * Gets the plugin root dir url
	 * @return string url
	 */
	public function plugin_url() {
		return plugin_dir_url( $this->plugin_file );
	}

/**
	 * Gets file path which is relative to plugin root path
	 * @param  mixed $file if it's an array, the dir structure will be built
	 * @return string      file absolute path
	 */
	public function file_path( $file = '' ) {
		return $this->plugin_path() . $this->resolve_file_path( $file );
	}

/**
	 * Gets file url which is relative to plugin root
	 * @param  mixed $file if it's an array, the dir structure will be built
	 * @return string      file url
	 */
	public function file_url( $file = '' ) {
		return $this->plugin_url() . $this->resolve_file_path( $file );
	}

/**
	 * Gets dir path which is relative to plugin root path
	 * @param  mixed $dir if it's an array, the dir structure will be built
	 * @return string     dir absolute path
	 */
	public function dir_path( $dir = '' ) {
		return $this->plugin_path() . $this->build_dir_from_array( (array) $dir );
	}

/**
	 * Gets dir url which is relative to plugin root
	 * @param  mixed $dir if it's an array, the dir structure will be built
	 * @return string     dir url
	 */
	public function dir_url( $dir = '' ) {
		return $this->plugin_url() . $this->build_dir_from_array( (array) $dir );
	}

/**
	 * Gets url to an asset file
	 * @param  string $type asset type - js | css | image
	 * @param  string $file file name
	 * @return string       asset file url
	 */
	public function asset_url( $type = '', $file = '' ) {
		$assets_dirs   = $this->assets_dir_name;
		$assets_dirs[] = $type;
		$assets_dirs[] = $file;
		return $this->file_url( $assets_dirs );
	}

/**
	 * Gets path to an asset file
	 * @param  string $type asset type - js | css | images
	 * @param  string $file file name
	 * @return string       asset file path
	 */
	public function asset_path( $type = '', $file = '' ) {
		$assets_dirs   = $this->assets_dir_name;
		$assets_dirs[] = $type;
		$assets_dirs[] = $file;
		return $this->file_path( $assets_dirs );
	}

/**
	 * Encodes an image to base64
	 * @param  string $file image file name
	 * @return string       base64 encoded image
	 */
	public function image_base64( $file = '' ) {
		$path = $this->asset_path( 'images', $file );
		$type = pathinfo( $path, PATHINFO_EXTENSION );
		// SVG mime type fix
		if ( $type == 'svg' ) {
			$type = 'svg+xml';
		}
		$data = file_get_contents( $path );
		return 'data:image/' . $type . ';base64,' . base64_encode( $data );
	}

/**
	 * Gets url to a vendor asset file
	 * @param  string $vendor asset vendor name (name of the vendor dir)
	 * @param  string $file   file name
	 * @return string         asset file url
	 */
	public function vendor_asset_url( $vendor = '', $file = '' ) {
		$assets_dirs   = array(
			'assets',
			'vendor',
			$vendor,
			$file
		);
		return $this->file_url( $assets_dirs );
	}

}

文件操作 - Files.php

文件: /root/Desktop/OLD/plugin-wordpress/advanced-cron-manager/vendor/underdev/utils/src/Files.php

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