2022-12-24 22:10:40 +08:00
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<?php
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use Illuminate\Support\Arr;
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use Illuminate\Support\Collection;
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if (! function_exists('collect')) {
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/**
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* Create a collection from the given value.
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*
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* @template TKey of array-key
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* @template TValue
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*
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* @param \Illuminate\Contracts\Support\Arrayable<TKey, TValue>|iterable<TKey, TValue>|null $value
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* @return \Illuminate\Support\Collection<TKey, TValue>
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*/
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2024-01-31 22:15:08 +08:00
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function collect($value = [])
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2022-12-24 22:10:40 +08:00
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{
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return new Collection($value);
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}
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}
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if (! function_exists('data_fill')) {
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/**
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* Fill in data where it's missing.
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*
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* @param mixed $target
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* @param string|array $key
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* @param mixed $value
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* @return mixed
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*/
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function data_fill(&$target, $key, $value)
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{
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return data_set($target, $key, $value, false);
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}
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}
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if (! function_exists('data_get')) {
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/**
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* Get an item from an array or object using "dot" notation.
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*
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* @param mixed $target
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* @param string|array|int|null $key
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* @param mixed $default
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* @return mixed
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*/
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function data_get($target, $key, $default = null)
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{
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if (is_null($key)) {
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return $target;
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}
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$key = is_array($key) ? $key : explode('.', $key);
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foreach ($key as $i => $segment) {
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unset($key[$i]);
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if (is_null($segment)) {
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return $target;
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}
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if ($segment === '*') {
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if ($target instanceof Collection) {
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$target = $target->all();
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} elseif (! is_iterable($target)) {
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return value($default);
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}
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$result = [];
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foreach ($target as $item) {
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$result[] = data_get($item, $key);
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}
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return in_array('*', $key) ? Arr::collapse($result) : $result;
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}
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if (Arr::accessible($target) && Arr::exists($target, $segment)) {
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$target = $target[$segment];
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} elseif (is_object($target) && isset($target->{$segment})) {
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$target = $target->{$segment};
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} else {
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return value($default);
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}
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}
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return $target;
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}
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}
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if (! function_exists('data_set')) {
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/**
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* Set an item on an array or object using dot notation.
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*
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* @param mixed $target
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* @param string|array $key
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* @param mixed $value
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* @param bool $overwrite
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* @return mixed
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*/
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function data_set(&$target, $key, $value, $overwrite = true)
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{
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$segments = is_array($key) ? $key : explode('.', $key);
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if (($segment = array_shift($segments)) === '*') {
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if (! Arr::accessible($target)) {
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$target = [];
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}
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if ($segments) {
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foreach ($target as &$inner) {
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data_set($inner, $segments, $value, $overwrite);
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}
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} elseif ($overwrite) {
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foreach ($target as &$inner) {
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$inner = $value;
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}
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}
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} elseif (Arr::accessible($target)) {
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if ($segments) {
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if (! Arr::exists($target, $segment)) {
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$target[$segment] = [];
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}
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data_set($target[$segment], $segments, $value, $overwrite);
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} elseif ($overwrite || ! Arr::exists($target, $segment)) {
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$target[$segment] = $value;
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}
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} elseif (is_object($target)) {
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if ($segments) {
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if (! isset($target->{$segment})) {
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$target->{$segment} = [];
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}
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data_set($target->{$segment}, $segments, $value, $overwrite);
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} elseif ($overwrite || ! isset($target->{$segment})) {
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$target->{$segment} = $value;
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}
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} else {
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$target = [];
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if ($segments) {
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data_set($target[$segment], $segments, $value, $overwrite);
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} elseif ($overwrite) {
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$target[$segment] = $value;
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}
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}
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return $target;
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}
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}
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if (! function_exists('head')) {
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/**
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* Get the first element of an array. Useful for method chaining.
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*
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* @param array $array
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* @return mixed
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*/
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function head($array)
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{
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return reset($array);
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}
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}
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if (! function_exists('last')) {
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/**
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* Get the last element from an array.
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*
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* @param array $array
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* @return mixed
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*/
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function last($array)
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{
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return end($array);
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}
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}
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if (! function_exists('value')) {
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/**
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* Return the default value of the given value.
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|
|
*
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|
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* @param mixed $value
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2024-01-31 22:15:08 +08:00
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|
* @param mixed ...$args
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2022-12-24 22:10:40 +08:00
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* @return mixed
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*/
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function value($value, ...$args)
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{
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return $value instanceof Closure ? $value(...$args) : $value;
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}
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}
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