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<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者,助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件,未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------
namespace crmeb\utils;
/**
* 操作数组帮助类
* Class Arr
* @package crmeb\utils
*/
class Arr
{
/**
* 对数组增加默认值
* @param array $keys
* @return array
*/
public static function getDefaultValue(array $keys, array $configList = [])
{
$value = [];
foreach ($keys as $val) {
if (is_array($val)) {
$k = $val[0] ?? '';
$v = $val[1] ?? '';
} else {
$k = $val;
$v = '';
}
$value[$k] = $configList[$k] ?? $v;
}
return $value;
}
/**
* 获取ivew菜单列表
* @param array $data
* @return array
*/
public static function getMenuIviewList(array $data)
{
return Arr::toIviewUi(Arr::getTree($data));
}
/**
* 转化iviewUi需要的key值
* @param $data
* @return array
*/
public static function toIviewUi($data)
{
$newData = [];
foreach ($data as $k => $v) {
$temp = [];
$temp['path'] = $v['menu_path'];
$temp['title'] = $v['menu_name'];
$temp['icon'] = $v['icon'];
$temp['header'] = $v['header'];
$temp['is_header'] = $v['is_header'];
if ($v['is_show_path']) {
$temp['auth'] = ['hidden'];
}
if (!empty($v['children'])) {
$temp['children'] = self::toIviewUi($v['children']);
}
$newData[] = $temp;
}
return $newData;
}
/**
* 获取树型菜单
* @param $data
* @param int $pid
* @param int $level
* @return array
*/
public static function getTree($data, $pid = 0, $level = 1)
{
$childs = self::getChild($data, $pid, $level);
$dataSort = array_column($childs, 'sort');
array_multisort($dataSort, SORT_DESC, $childs);
foreach ($childs as $key => $navItem) {
$resChild = self::getTree($data, $navItem['id']);
if (null != $resChild) {
$childs[$key]['children'] = $resChild;
}
}
return $childs;
}
/**
* 获取子菜单
* @param $arr
* @param $id
* @param $lev
* @return array
*/
private static function getChild(&$arr, $id, $lev)
{
$child = [];
foreach ($arr as $k => $value) {
if ($value['pid'] == $id) {
$value['level'] = $lev;
$child[] = $value;
}
}
return $child;
}
/**
* 格式化数据
* @param array $array
* @param $value
* @param int $default
* @return mixed
*/
public static function setValeTime(array $array, $value, $default = 0)
{
foreach ($array as $item) {
if (!isset($value[$item]))
$value[$item] = $default;
else if (is_string($value[$item]))
$value[$item] = (float)$value[$item];
}
return $value;
}
/**
* 获取二维数组中某个值的集合重新组成数组,并判断数组中的每一项是否为真
* @param array $data
* @param string $filed
* @return array
*/
public static function getArrayFilterValeu(array $data, string $filed)
{
return array_filter(array_unique(array_column($data, $filed)), function ($item) {
if ($item) {
return $item;
}
});
}
/**
* 获取二维数组中最大的值
* @param $arr
* @param $field
* @return int|string
*/
public static function getArrayMax($arr, $field)
{
$temp = [];
foreach ($arr as $k => $v) {
$temp[] = $v[$field];
}
if (!count($temp)) return 0;
$maxNumber = max($temp);
foreach ($arr as $k => $v) {
if ($maxNumber == $v[$field]) return $k;
}
return 0;
}
/**
* 获取二维数组中最小的值
* @param $arr
* @param $field
* @return int|string
*/
public static function getArrayMin($arr, $field)
{
$temp = [];
foreach ($arr as $k => $v) {
$temp[] = $v[$field];
}
if (!count($temp)) return 0;
$minNumber = min($temp);
foreach ($arr as $k => $v) {
if ($minNumber == $v[$field]) return $k;
}
return 0;
}
/**
* 数组转字符串去重复
* @param array $data
* @return false|string[]
*/
public static function unique(array $data)
{
return array_unique(explode(',', implode(',', $data)));
}
/**
* 获取数组中去重复过后的指定key值
* @param array $list
* @param string $key
* @return array
*/
public static function getUniqueKey(array $list, string $key)
{
return array_unique(array_column($list, $key));
}
/**
* 获取数组钟随机值
* @param array $data
* @return bool|mixed
*/
public static function getArrayRandKey(array $data)
{
if (!$data) {
return false;
}
mt_srand();
$mun = rand(0, count($data));
if (!isset($data[$mun])) {
return self::getArrayRandKey($data);
}
return $data[$mun];
}
/**
* 格式化数据
* @param array $list
* @return array
*/
public static function formatShipping(array $list)
{
$freeDate = [];
foreach ($list as $item) {
$freeDate[$item['uniqid']][] = $item;
}
$data = [];
foreach ($freeDate as $item) {
$cityIds = [];
$cityId = [];
$p = [];
foreach ($item as $value) {
$cityId[] = $value['city_id'];
$cityIds[] = is_array($value['value']) ? $value['value'] : json_decode($value['value'], true);
unset($value['city_id'], $value['value']);
$p = $value;
}
$p['city_id'] = $cityId;
$p['city_ids'] = $cityIds;
$data[] = $p;
}
return $data;
}
/**
* 过滤字段
* @param $value
* @param array $filter
* @return mixed
*/
public static function StrFilterValue($value, array $filter = [])
{
$filter = $filter ?: ['strip_tags', 'addslashes', 'trim', 'htmlspecialchars'];
foreach ($filter as $closure) {
if (function_exists($closure)) {
$value = $closure($value);
}
}
return $value;
}
/**
* 过滤字段
* @param array $data
* @return array
*/
public static function filterValue(array $data)
{
foreach ($data as &$item) {
if (is_array($item)) {
$item = self::filterValue($item);
} else {
$item = self::StrFilterValue($item);
}
}
return $data;
}
}