tp6/app/common.php

<?php
// 应用公共文件

define('OBJ','obj');

/*
 * @param $url
 * @return mixed|string
 * 自定义 curlGet请求
 */
function curlGet($url)
{
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    $output = curl_exec($curl);
    if (curl_errno($curl)) {
        return 'ERROR ' . curl_error($curl);
    }
    curl_close($curl);
    return $output;
}


/*
 * @param $url
 * @return mixed|string
 * 自定义 curlPost请求
 */
function curlPost($url, $data = null)
{
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
    if (!empty($data)) {
        curl_setopt($curl, CURLOPT_POST, 1);
        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
    }
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    $output = curl_exec($curl);
    curl_close($curl);
    return $output;
}

/**
 * @param null|string $id
 * @param array $parameters
 * @param string|null $domain
 * @param string|null $locale
 * @return string
 */
function trans(string $id, array $parameters = [], string $domain = null, string $locale = null)
{
    return \support\bootstrap\Translation::trans($id, $parameters, $domain, $locale);
}

/**
 * 标准返回
 * @param $msg
 * @param $code
 * @param string $data
 */
function reMsg($msg, $code, $data = null, $type = '')
{
    $options = JSON_UNESCAPED_UNICODE;
    if ($data instanceof think\model\Collection or $data instanceof \think\Model) $data = $data->toArray();
    if (empty($data) and $type == OBJ) $options = $options | JSON_FORCE_OBJECT;
    return json(['code' => $code, 'msg' => $msg, 'data' => $data], $options);
}

/**
 * 标准成功返回 列表
 * @param string $msg
 * @param string $data
 */
function success($msg = '', $data = [], $type = '')
{
    if (empty($msg)) $msg = trans('Success');
    return reMsg($msg, \app\common\ReturnCode::SUCCESS, $data, $type);
}

/**
 * @param string $msg
 * @param int $code
 * @param array $data
 * @param string $return_type
 * @return array|\think\response\Json
 */
function apiResponseSuccess( $msg = 'Success',$code = 200,$data = [] ,$return_type = 'json')
{
    $result = [
        'msg'   => $msg,
        'code'  => $code,
        'data'  => empty($data) ? [] : $data,
    ];
    return $return_type == 'json' ? json($result) : $result;
}

/**
 * 标准错误返回
 * @param string $msg
 * @param string $data
 */
function error($msg = '', $data = null, $type = OBJ)
{
    if (empty($msg)) $msg = trans('Error');
    return reMsg($msg, \app\common\ReturnCode::ERROR, $data, $type);
}


/**
 * @param array $fields
 * @param string $type
 * @return array|mixed
 * 验证请求必须字段，并返回所有请求数据
 */
function checkField(array $fields = [], $type = 'post')
{
    $request = request();
    $data = [];
    if ($type == 'post') {
        $data = $request->post();
    } else if ($type == 'get') {
        $data = $request->get();
    } else if ($type == 'request') {
        $data = $request->request();
    }
    if ($fields) {
        foreach ($fields as $field) {
            if (!isset($data[$field])) {
                return error( '参数异常');
            } else if ($field == 'phone') {
                if (!preg_match('/^1[23456789]\d{9}$/', $data['phone'])) {
                    return error( '请输入正确的手机号码');
                }
            }
        }
    }
    return $data;
}

/**
 * 将对象转换成数组
 * @param $array
 * @return array
 */
function objectToArray(array $array)
{
    if (is_object($array)) {
        $array = (array)$array;
    }
    if (is_array($array)) {
        foreach ($array as $key => $value) {
            $array[$key] = objectToArray($value);
        }
    }
    return $array;
}

/**
 * 无限极分类
 * @param $list
 * @param string $pk
 * @param string $pid
 * @param string $child
 * @param int $root
 * @return array
 */
function makeTree($list, $pk = 'id', $pid = 'pid', $child = 'son', $root = 0)
{
    $tree = [];
    $packData = [];
    foreach ($list as $data) {
        $packData[$data[$pk]] = $data;
    }
    foreach ($packData as $key => $val) {
        if ($val[$pid] == $root) {
            $tree[] =& $packData[$key];
        } else {
            $packData[$val[$pid]][$child][] =& $packData[$key];
        }
    }
    return $tree;
}

/**
 * 根据开始时间和结束时间获取中间时间
 * @param $beginTime
 * @param $endTime
 * @return array
 */
function periodTime($beginTime, $endTime):array
{
    $i = 0;
    $arr = [];
    while ($beginTime <= $endTime) {
        $arr[$i] = date('Y-m-d', $beginTime);
        //$arr[$i] =  $beginTime;
        $beginTime = strtotime('+1 day', $beginTime);
        $i++;
    }
    return $arr;
}