初始化项目

app/common.php

@@ -0,0 +1,268 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: 流年 <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+// 应用公共文件
+
+use app\model\Admin;
+use app\model\AdminPermission;
+use app\model\SystemConfig;
+use think\facade\Cache;
+use think\facade\Session;
+use think\route\Url as RouteUrl;
+
+function json_message($data = [], $code = 0, $msg = '')
+{
+  if (is_string($data)) {
+
+    if (strpos($data, 'http') === 0 || strpos($data, '/') === 0) {
+      $data = [
+        'jump_to_url' => $data
+      ];
+    } else {
+
+      $code = $code === 0 ? 500 : $code;
+      $msg = $data;
+      $data = [];
+    }
+  } else if ($data instanceof RouteUrl) {
+    $data = [
+      'jump_to_url' => (string)$data
+    ];
+  }
+
+  return json([
+    'code' => $code,
+    'msg' => $msg,
+    'data' => $data
+  ]);
+}
+function get_system_config($name = '', $default = '')
+{
+  $list = Cache::get('system_config');
+
+  if (empty($list)) {
+    try {
+
+      $list = SystemConfig::column('value', 'name');
+    } catch (\Throwable $th) {
+      return $default;
+    }
+  }
+
+  if ($name === '') {
+    return $list;
+  }
+
+  if (isset($list[$name])) {
+    return $list[$name];
+  }
+
+  return $default;
+}
+
+function get_source_link($url,$default = '')
+{
+  if (empty($url)) {
+
+    if(!empty($default)){
+      $url = $default;
+    }else{
+      $url = '/static/images/avatar.png';
+    }
+  }
+  if (strpos($url, '/') === 0) {
+    return request()->domain() . $url;
+  }
+  if (strpos($url, 'http') === 0) {
+    return $url;
+  } else {
+    $resource_domain = get_system_config('resource_domain');
+
+    if (empty($resource_domain)) {
+      $resource_domain = request()->domain();
+    }
+    return $resource_domain . '/' . $url;
+  }
+}
+
+function de_source_link($url)
+{
+  $domain = get_system_config('resource_domain') . '/';
+  if (strpos($url, $domain) === 0) {
+    return str_replace($domain, '', $url);
+  }
+  return false;
+}
+
+function geturl($url)
+{
+  $headerArray = array();
+  $ch = curl_init();
+  curl_setopt($ch, CURLOPT_URL, $url);
+  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
+  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
+  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+  curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArray);
+  $output = curl_exec($ch);
+  curl_close($ch);
+
+  return $output;
+}
+
+
+function posturl($url, $data)
+{
+  $data  = json_encode($data);
+  $headerArray = array();
+  $curl = curl_init();
+  curl_setopt($curl, CURLOPT_URL, $url);
+  curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
+  curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
+  curl_setopt($curl, CURLOPT_POST, 1);
+  curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
+  curl_setopt($curl, CURLOPT_HTTPHEADER, $headerArray);
+  curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+  $output = curl_exec($curl);
+  curl_close($curl);
+  return $output;
+}
+
+function format_size($filesize)
+{
+
+  if ($filesize >= 1073741824) {
+
+    $filesize = round($filesize / 1073741824 * 100) / 100 . ' GB';
+  } elseif ($filesize >= 1048576) {
+
+    $filesize = round($filesize / 1048576 * 100) / 100 . ' MB';
+  } elseif ($filesize >= 1024) {
+
+    $filesize = round($filesize / 1024 * 100) / 100 . ' KB';
+  } else {
+
+    $filesize = $filesize . ' 字节';
+  }
+
+  return $filesize;
+}
+
+
+
+/**
+ * 数组层级缩进转换
+ * @param array $array 源数组
+ * @param int   $pid
+ * @param int   $level
+ * @return array
+ */
+function array2level($array, $pid = 0, $level = 1)
+{
+
+  static $list = [];
+  if ($level == 0) {
+    $list = [];
+    $level = 1;
+  }
+  foreach ($array as $v) {
+    if ($v['pid'] == $pid) {
+      $v['level'] = $level;
+      $list[]     = $v;
+      array2level($array, $v['id'], $level + 1);
+    }
+  }
+  // halt($list);
+
+  return $list;
+}
+
+
+function check_permission($key, $admin_id = null)
+{
+  if (is_null($admin_id)) {
+    $admin_id = Session::get('admin_id');
+  }
+
+  if (empty($admin_id)) {
+    return true;
+  }
+
+  if ($admin_id == 1) {
+    return true;
+  }
+
+  $model_admin = Admin::cache(60)->find($admin_id);
+
+  if (empty($model_admin->getData('group_id'))) {
+    return true;
+  }
+
+
+  $cache_key = 'permission_' . $key;
+
+  $model_permission = Cache::get($cache_key);
+  if (empty($model_permission)) {
+    $model_permission = AdminPermission::where('key', $key)->find();
+    Cache::set($cache_key, $model_permission);
+  }
+
+  if (empty($model_permission)) {
+    $model_permission = AdminPermission::create([
+      'key' => $key
+    ]);
+    Cache::set($cache_key, $model_permission, 60);
+  }
+
+  if (in_array($model_permission->id, $model_admin->group->permissions)) {
+    return true;
+  }
+
+  return false;
+}
+
+
+function get_order_sn($start = '', $end = '')
+{
+  return $start . date('YmdHis') . mt_rand(1000, 9999) . $end;
+}
+
+/**
+ * 多应用下的url生成器
+ * 在这里的@后面跟随的首先被认为成应用名而不是源文档的域名(或子域名)
+ * 程序会尝试找到应用对应的域名来生成地址,如果没找到,则按照源文档的逻辑执行
+ * @param string $url 
+ * @param array $vars
+ * @param boolean $suffix
+ * @param boolean $domain
+ * @return void
+ */
+function app_url(string $url = '', array $vars = [], $suffix = true, $domain = false): RouteUrl
+{
+
+  $url_result = explode('@', $url);
+  // 在这里,@首先认为是应用名,而不是域名(或子域名)
+  if (isset($url_result[1])) {
+    $app_default_doamin = config('app.app_default_doamin');
+    if (empty($app_default_doamin)) {
+      $app_domain_bind = config('app.domain_bind');
+
+      if (!empty($app_domain_bind)) {
+        $app_default_doamin = array_flip($app_domain_bind);
+      }
+    }
+
+    if (isset($app_default_doamin[$url_result[1]]) && $app_default_doamin[$url_result[1]] != '*') {
+      $url = $url_result[0] . "@" . $app_default_doamin[$url_result[1]];
+    }
+  }
+
+  return url($url, $vars, $suffix, $domain);
+}