<?php

namespace OtomaticAi\Vendors\Illuminate\Support;

use ArrayAccess;
use OtomaticAi\Vendors\Illuminate\Support\Traits\Macroable;
use InvalidArgumentException;
class Arr
{
    use Macroable;
    /**
     * Determine whether the given value is array accessible.
     *
     * @param  mixed  $value
     * @return bool
     */
    public static function accessible($value)
    {
        return \is_array($value) || $value instanceof ArrayAccess;
    }
    /**
     * Add an element to an array using "dot" notation if it doesn't exist.
     *
     * @param  array  $array
     * @param  string  $key
     * @param  mixed  $value
     * @return array
     */
    public static function add($array, $key, $value)
    {
        if (\is_null(static::get($array, $key))) {
            static::set($array, $key, $value);
        }
        return $array;
    }
    /**
     * Collapse an array of arrays into a single array.
     *
     * @param  iterable  $array
     * @return array
     */
    public static function collapse($array)
    {
        $results = [];
        foreach ($array as $values) {
            if ($values instanceof Collection) {
                $values = $values->all();
            } elseif (!\is_array($values)) {
                continue;
            }
            $results[] = $values;
        }
        return \array_merge([], ...$results);
    }
    /**
     * Cross join the given arrays, returning all possible permutations.
     *
     * @param  iterable  ...$arrays
     * @return array
     */
    public static function crossJoin(...$arrays)
    {
        $results = [[]];
        foreach ($arrays as $index => $array) {
            $append = [];
            foreach ($results as $product) {
                foreach ($array as $item) {
                    $product[$index] = $item;
                    $append[] = $product;
                }
            }
            $results = $append;
        }
        return $results;
    }
    /**
     * Divide an array into two arrays. One with keys and the other with values.
     *
     * @param  array  $array
     * @return array
     */
    public static function divide($array)
    {
        return [\array_keys($array), \array_values($array)];
    }
    /**
     * Flatten a multi-dimensional associative array with dots.
     *
     * @param  iterable  $array
     * @param  string  $prepend
     * @return array
     */
    public static function dot($array, $prepend = '')
    {
        $results = [];
        foreach ($array as $key => $value) {
            if (\is_array($value) && !empty($value)) {
                $results = \array_merge($results, static::dot($value, $prepend . $key . '.'));
            } else {
                $results[$prepend . $key] = $value;
            }
        }
        return $results;
    }
    /**
     * Convert a flatten "dot" notation array into an expanded array.
     *
     * @param  iterable  $array
     * @return array
     */
    public static function undot($array)
    {
        $results = [];
        foreach ($array as $key => $value) {
            static::set($results, $key, $value);
        }
        return $results;
    }
    /**
     * Get all of the given array except for a specified array of keys.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return array
     */
    public static function except($array, $keys)
    {
        static::forget($array, $keys);
        return $array;
    }
    /**
     * Determine if the given key exists in the provided array.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|int  $key
     * @return bool
     */
    public static function exists($array, $key)
    {
        if ($array instanceof Enumerable) {
            return $array->has($key);
        }
        if ($array instanceof ArrayAccess) {
            return $array->offsetExists($key);
        }
        return \array_key_exists($key, $array);
    }
    /**
     * Return the first element in an array passing a given truth test.
     *
     * @param  iterable  $array
     * @param  callable|null  $callback
     * @param  mixed  $default
     * @return mixed
     */
    public static function first($array, callable $callback = null, $default = null)
    {
        if (\is_null($callback)) {
            if (empty($array)) {
                return \OtomaticAi\Vendors\value($default);
            }
            foreach ($array as $item) {
                return $item;
            }
        }
        foreach ($array as $key => $value) {
            if ($callback($value, $key)) {
                return $value;
            }
        }
        return \OtomaticAi\Vendors\value($default);
    }
    /**
     * Return the last element in an array passing a given truth test.
     *
     * @param  array  $array
     * @param  callable|null  $callback
     * @param  mixed  $default
     * @return mixed
     */
    public static function last($array, callable $callback = null, $default = null)
    {
        if (\is_null($callback)) {
            return empty($array) ? \OtomaticAi\Vendors\value($default) : \end($array);
        }
        return static::first(\array_reverse($array, \true), $callback, $default);
    }
    /**
     * Flatten a multi-dimensional array into a single level.
     *
     * @param  iterable  $array
     * @param  int  $depth
     * @return array
     */
    public static function flatten($array, $depth = \INF)
    {
        $result = [];
        foreach ($array as $item) {
            $item = $item instanceof Collection ? $item->all() : $item;
            if (!\is_array($item)) {
                $result[] = $item;
            } else {
                $values = $depth === 1 ? \array_values($item) : static::flatten($item, $depth - 1);
                foreach ($values as $value) {
                    $result[] = $value;
                }
            }
        }
        return $result;
    }
    /**
     * Remove one or many array items from a given array using "dot" notation.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return void
     */
    public static function forget(&$array, $keys)
    {
        $original =& $array;
        $keys = (array) $keys;
        if (\count($keys) === 0) {
            return;
        }
        foreach ($keys as $key) {
            // if the exact key exists in the top-level, remove it
            if (static::exists($array, $key)) {
                unset($array[$key]);
                continue;
            }
            $parts = \explode('.', $key);
            // clean up before each pass
            $array =& $original;
            while (\count($parts) > 1) {
                $part = \array_shift($parts);
                if (isset($array[$part]) && \is_array($array[$part])) {
                    $array =& $array[$part];
                } else {
                    continue 2;
                }
            }
            unset($array[\array_shift($parts)]);
        }
    }
    /**
     * Get an item from an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|int|null  $key
     * @param  mixed  $default
     * @return mixed
     */
    public static function get($array, $key, $default = null)
    {
        if (!static::accessible($array)) {
            return \OtomaticAi\Vendors\value($default);
        }
        if (\is_null($key)) {
            return $array;
        }
        if (static::exists($array, $key)) {
            return $array[$key];
        }
        if (\strpos($key, '.') === \false) {
            return $array[$key] ?? \OtomaticAi\Vendors\value($default);
        }
        foreach (\explode('.', $key) as $segment) {
            if (static::accessible($array) && static::exists($array, $segment)) {
                $array = $array[$segment];
            } else {
                return \OtomaticAi\Vendors\value($default);
            }
        }
        return $array;
    }
    /**
     * Check if an item or items exist in an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|array  $keys
     * @return bool
     */
    public static function has($array, $keys)
    {
        $keys = (array) $keys;
        if (!$array || $keys === []) {
            return \false;
        }
        foreach ($keys as $key) {
            $subKeyArray = $array;
            if (static::exists($array, $key)) {
                continue;
            }
            foreach (\explode('.', $key) as $segment) {
                if (static::accessible($subKeyArray) && static::exists($subKeyArray, $segment)) {
                    $subKeyArray = $subKeyArray[$segment];
                } else {
                    return \false;
                }
            }
        }
        return \true;
    }
    /**
     * Determine if any of the keys exist in an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|array  $keys
     * @return bool
     */
    public static function hasAny($array, $keys)
    {
        if (\is_null($keys)) {
            return \false;
        }
        $keys = (array) $keys;
        if (!$array) {
            return \false;
        }
        if ($keys === []) {
            return \false;
        }
        foreach ($keys as $key) {
            if (static::has($array, $key)) {
                return \true;
            }
        }
        return \false;
    }
    /**
     * Determines if an array is associative.
     *
     * An array is "associative" if it doesn't have sequential numerical keys beginning with zero.
     *
     * @param  array  $array
     * @return bool
     */
    public static function isAssoc(array $array)
    {
        $keys = \array_keys($array);
        return \array_keys($keys) !== $keys;
    }
    /**
     * Determines if an array is a list.
     *
     * An array is a "list" if all array keys are sequential integers starting from 0 with no gaps in between.
     *
     * @param  array  $array
     * @return bool
     */
    public static function isList($array)
    {
        return !self::isAssoc($array);
    }
    /**
     * Get a subset of the items from the given array.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return array
     */
    public static function only($array, $keys)
    {
        return \array_intersect_key($array, \array_flip((array) $keys));
    }
    /**
     * Pluck an array of values from an array.
     *
     * @param  iterable  $array
     * @param  string|array|int|null  $value
     * @param  string|array|null  $key
     * @return array
     */
    public static function pluck($array, $value, $key = null)
    {
        $results = [];
        [$value, $key] = static::explodePluckParameters($value, $key);
        foreach ($array as $item) {
            $itemValue = \OtomaticAi\Vendors\data_get($item, $value);
            // If the key is "null", we will just append the value to the array and keep
            // looping. Otherwise we will key the array using the value of the key we
            // received from the developer. Then we'll return the final array form.
            if (\is_null($key)) {
                $results[] = $itemValue;
            } else {
                $itemKey = \OtomaticAi\Vendors\data_get($item, $key);
                if (\is_object($itemKey) && \method_exists($itemKey, '__toString')) {
                    $itemKey = (string) $itemKey;
                }
                $results[$itemKey] = $itemValue;
            }
        }
        return $results;
    }
    /**
     * Explode the "value" and "key" arguments passed to "pluck".
     *
     * @param  string|array  $value
     * @param  string|array|null  $key
     * @return array
     */
    protected static function explodePluckParameters($value, $key)
    {
        $value = \is_string($value) ? \explode('.', $value) : $value;
        $key = \is_null($key) || \is_array($key) ? $key : \explode('.', $key);
        return [$value, $key];
    }
    /**
     * Push an item onto the beginning of an array.
     *
     * @param  array  $array
     * @param  mixed  $value
     * @param  mixed  $key
     * @return array
     */
    public static function prepend($array, $value, $key = null)
    {
        if (\func_num_args() == 2) {
            \array_unshift($array, $value);
        } else {
            $array = [$key => $value] + $array;
        }
        return $array;
    }
    /**
     * Get a value from the array, and remove it.
     *
     * @param  array  $array
     * @param  string|int  $key
     * @param  mixed  $default
     * @return mixed
     */
    public static function pull(&$array, $key, $default = null)
    {
        $value = static::get($array, $key, $default);
        static::forget($array, $key);
        return $value;
    }
    /**
     * Convert the array into a query string.
     *
     * @param  array  $array
     * @return string
     */
    public static function query($array)
    {
        return \http_build_query($array, '', '&', \PHP_QUERY_RFC3986);
    }
    /**
     * Get one or a specified number of random values from an array.
     *
     * @param  array  $array
     * @param  int|null  $number
     * @param  bool|false  $preserveKeys
     * @return mixed
     *
     * @throws \InvalidArgumentException
     */
    public static function random($array, $number = null, $preserveKeys = \false)
    {
        $requested = \is_null($number) ? 1 : $number;
        $count = \count($array);
        if ($requested > $count) {
            throw new InvalidArgumentException("You requested {$requested} items, but there are only {$count} items available.");
        }
        if (\is_null($number)) {
            return $array[\array_rand($array)];
        }
        if ((int) $number === 0) {
            return [];
        }
        $keys = \array_rand($array, $number);
        $results = [];
        if ($preserveKeys) {
            foreach ((array) $keys as $key) {
                $results[$key] = $array[$key];
            }
        } else {
            foreach ((array) $keys as $key) {
                $results[] = $array[$key];
            }
        }
        return $results;
    }
    /**
     * Set an array item to a given value using "dot" notation.
     *
     * If no key is given to the method, the entire array will be replaced.
     *
     * @param  array  $array
     * @param  string|null  $key
     * @param  mixed  $value
     * @return array
     */
    public static function set(&$array, $key, $value)
    {
        if (\is_null($key)) {
            return $array = $value;
        }
        $keys = \explode('.', $key);
        foreach ($keys as $i => $key) {
            if (\count($keys) === 1) {
                break;
            }
            unset($keys[$i]);
            // If the key doesn't exist at this depth, we will just create an empty array
            // to hold the next value, allowing us to create the arrays to hold final
            // values at the correct depth. Then we'll keep digging into the array.
            if (!isset($array[$key]) || !\is_array($array[$key])) {
                $array[$key] = [];
            }
            $array =& $array[$key];
        }
        $array[\array_shift($keys)] = $value;
        return $array;
    }
    /**
     * Shuffle the given array and return the result.
     *
     * @param  array  $array
     * @param  int|null  $seed
     * @return array
     */
    public static function shuffle($array, $seed = null)
    {
        if (\is_null($seed)) {
            \shuffle($array);
        } else {
            \mt_srand($seed);
            \shuffle($array);
            \mt_srand();
        }
        return $array;
    }
    /**
     * Sort the array using the given callback or "dot" notation.
     *
     * @param  array  $array
     * @param  callable|array|string|null  $callback
     * @return array
     */
    public static function sort($array, $callback = null)
    {
        return Collection::make($array)->sortBy($callback)->all();
    }
    /**
     * Recursively sort an array by keys and values.
     *
     * @param  array  $array
     * @param  int  $options
     * @param  bool  $descending
     * @return array
     */
    public static function sortRecursive($array, $options = \SORT_REGULAR, $descending = \false)
    {
        foreach ($array as &$value) {
            if (\is_array($value)) {
                $value = static::sortRecursive($value, $options, $descending);
            }
        }
        if (static::isAssoc($array)) {
            $descending ? \krsort($array, $options) : \ksort($array, $options);
        } else {
            $descending ? \rsort($array, $options) : \sort($array, $options);
        }
        return $array;
    }
    /**
     * Conditionally compile classes from an array into a CSS class list.
     *
     * @param  array  $array
     * @return string
     */
    public static function toCssClasses($array)
    {
        $classList = static::wrap($array);
        $classes = [];
        foreach ($classList as $class => $constraint) {
            if (\is_numeric($class)) {
                $classes[] = $constraint;
            } elseif ($constraint) {
                $classes[] = $class;
            }
        }
        return \implode(' ', $classes);
    }
    /**
     * Filter the array using the given callback.
     *
     * @param  array  $array
     * @param  callable  $callback
     * @return array
     */
    public static function where($array, callable $callback)
    {
        return \array_filter($array, $callback, \ARRAY_FILTER_USE_BOTH);
    }
    /**
     * Filter items where the value is not null.
     *
     * @param  array  $array
     * @return array
     */
    public static function whereNotNull($array)
    {
        return static::where($array, function ($value) {
            return !\is_null($value);
        });
    }
    /**
     * If the given value is not an array and not null, wrap it in one.
     *
     * @param  mixed  $value
     * @return array
     */
    public static function wrap($value)
    {
        if (\is_null($value)) {
            return [];
        }
        return \is_array($value) ? $value : [$value];
    }
}
