<?php

use Mediavine\Create\Helpers\Collection;
use Mediavine\Create\Helpers\Arr;

if ( ! function_exists( 'class_basename' ) ) {
	/**
	 * Get the class "basename" of the given object / class.
	 *
	 * @param  string|object $class
	 * @return string
	 */
	function class_basename( $class ) {
		$class = is_object( $class ) ? get_class( $class ) : $class;
		return basename( str_replace( '\\', '/', $class ) );
	}
}

if ( ! function_exists( 'collect' ) ) {
	/**
	 * Create a collection from the given value.
	 *
	 * @param  mixed $value
	 * @return \Mediavine\Create\Helpers\Collection
	 */
	function collect( $value = null ) {
		return new Collection( $value );
	}
}

if ( ! function_exists( 'mv_get_value' ) ) {
	/**
	 * Return the default value of the given value.
	 *
	 * @param  mixed $value
	 * @return mixed
	 */
	function mv_get_value( $value ) {
		return $value instanceof Closure ? $value() : $value;
	}
}

if ( ! function_exists( 'mv_data_get' ) ) {
	/**
	 * Get an item from an array or object using "dot" notation.
	 *
	 * @param  mixed            $target
	 * @param  string|array|int $key
	 * @param  mixed            $default
	 * @return mixed
	 */
	function mv_data_get( $target, $key, $default = null ) {
		if ( is_null( $key ) ) {
			return $target;
		}

		$key = is_array( $key ) ? $key : explode( '.', $key );

		while ( ! is_null( $segment = array_shift( $key ) ) ) {
			if ( '*' === $segment ) {
				if ( $target instanceof Collection ) {
					$target = $target->all();
				} elseif ( ! is_array( $target ) ) {
					return mv_get_value( $default );
				}

				$result = [];

				foreach ( $target as $item ) {
					$result[] = mv_data_get( $item, $key );
				}

				return in_array( '*', $key, true ) ? Arr::collapse( $result ) : $result;
			}

			if ( Arr::accessible( $target ) && Arr::exists( $target, $segment ) ) {
				$target = $target[ $segment ];
			} elseif ( is_object( $target ) && isset( $target->{$segment} ) ) {
				$target = $target->{$segment};
			} else {
				return mv_get_value( $default );
			}
		}

		return $target;
	}
}