home/alospiesjs/www/apis/youtube/vendor/illuminate/http/Resources/ConditionallyLoadsAttributes.php000060400000015720151160472160030074 0ustar00 $value) { $index++; if (is_array($value)) { $data[$key] = $this->filter($value); continue; } if (is_numeric($key) && $value instanceof MergeValue) { return $this->mergeData( $data, $index, $this->filter($value->data), array_values($value->data) === $value->data ); } if ($value instanceof self && is_null($value->resource)) { $data[$key] = null; } } return $this->removeMissingValues($data); } /** * Merge the given data in at the given index. * * @param array $data * @param int $index * @param array $merge * @param bool $numericKeys * @return array */ protected function mergeData($data, $index, $merge, $numericKeys) { if ($numericKeys) { return $this->removeMissingValues(array_merge( array_merge(array_slice($data, 0, $index, true), $merge), $this->filter(array_values(array_slice($data, $index + 1, null, true))) )); } return $this->removeMissingValues(array_slice($data, 0, $index, true) + $merge + $this->filter(array_slice($data, $index + 1, null, true))); } /** * Remove the missing values from the filtered data. * * @param array $data * @return array */ protected function removeMissingValues($data) { $numericKeys = true; foreach ($data as $key => $value) { if (($value instanceof PotentiallyMissing && $value->isMissing()) || ($value instanceof self && $value->resource instanceof PotentiallyMissing && $value->isMissing())) { unset($data[$key]); } else { $numericKeys = $numericKeys && is_numeric($key); } } if (property_exists($this, 'preserveKeys') && $this->preserveKeys === true) { return $data; } return $numericKeys ? array_values($data) : $data; } /** * Retrieve a value based on a given condition. * * @param bool $condition * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function when($condition, $value, $default = null) { if ($condition) { return value($value); } return func_num_args() === 3 ? value($default) : new MissingValue; } /** * Merge a value into the array. * * @param mixed $value * @return \Illuminate\Http\Resources\MergeValue|mixed */ protected function merge($value) { return $this->mergeWhen(true, $value); } /** * Merge a value based on a given condition. * * @param bool $condition * @param mixed $value * @return \Illuminate\Http\Resources\MergeValue|mixed */ protected function mergeWhen($condition, $value) { return $condition ? new MergeValue(value($value)) : new MissingValue; } /** * Merge the given attributes. * * @param array $attributes * @return \Illuminate\Http\Resources\MergeValue */ protected function attributes($attributes) { return new MergeValue( Arr::only($this->resource->toArray(), $attributes) ); } /** * Retrieve a model attribute if it is not null. * * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function whenNotNull($value, $default = null) { $arguments = func_num_args() == 1 ? [$value] : [$value, $default]; return $this->when(! is_null($value), ...$arguments); } /** * Retrieve an accessor when it has been appended. * * @param string $attribute * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function whenAppended($attribute, $value = null, $default = null) { if ($this->resource->hasAppended($attribute)) { return func_num_args() >= 2 ? value($value) : $this->resource->$attribute; } return func_num_args() === 3 ? value($default) : new MissingValue; } /** * Retrieve a relationship if it has been loaded. * * @param string $relationship * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function whenLoaded($relationship, $value = null, $default = null) { if (func_num_args() < 3) { $default = new MissingValue; } if (! $this->resource->relationLoaded($relationship)) { return value($default); } if (func_num_args() === 1) { return $this->resource->{$relationship}; } if ($this->resource->{$relationship} === null) { return; } return value($value); } /** * Execute a callback if the given pivot table has been loaded. * * @param string $table * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function whenPivotLoaded($table, $value, $default = null) { return $this->whenPivotLoadedAs('pivot', ...func_get_args()); } /** * Execute a callback if the given pivot table with a custom accessor has been loaded. * * @param string $accessor * @param string $table * @param mixed $value * @param mixed $default * @return \Illuminate\Http\Resources\MissingValue|mixed */ protected function whenPivotLoadedAs($accessor, $table, $value, $default = null) { if (func_num_args() === 3) { $default = new MissingValue; } return $this->when( $this->resource->$accessor && ($this->resource->$accessor instanceof $table || $this->resource->$accessor->getTable() === $table), ...[$value, $default] ); } /** * Transform the given value if it is present. * * @param mixed $value * @param callable $callback * @param mixed $default * @return mixed */ protected function transform($value, callable $callback, $default = null) { return transform( $value, $callback, func_num_args() === 3 ? $default : new MissingValue ); } }