初始化项目

app/common.php

@@ -0,0 +1,259 @@
+<?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 League\Flysystem\Util\MimeType;
+use think\File;
+use think\facade\Filesystem;
+use app\model\UploadFiles;
+use think\facade\Session;
+
+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 Url){
+    $data = [
+      'jump_to_url'=>(string)$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)
+{
+
+  if(empty($url)){
+    $url = '/static/images/avatar.jpeg';
+  }
+  if (strpos($url, '/') === 0) {
+    return $url;
+  }
+  if (strpos($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, '', $url);
+  }
+  return false;
+}
+
+function save_url_file($url, $type)
+{
+
+  $file_data = geturl($url);
+
+  $mime_type = MimeType::detectByContent($file_data);
+
+  $ext_name = array_search($mime_type, MimeType::getExtensionToMimeTypeMap());
+  $temp_file = tempnam(app()->getRuntimePath(), 'url_save_') . '.' . $ext_name;
+  file_put_contents($temp_file, $file_data);
+  $file = new File($temp_file);
+
+  $save_name = Filesystem::putFile('wx_public_account/qrcode_url', $file, 'unique');
+
+  $model_file = new UploadFiles();
+  $model_file->file_name = $file->getFilename();
+  $model_file->mime_type = $mime_type;
+  $model_file->ext_name = $file->extension();
+  $model_file->file_size = $file->getSize();
+  $model_file->file_md5 = $file->md5();
+  $model_file->file_sha1 = $file->sha1();
+  $model_file->create_time = time();
+  $model_file->type = $type;
+
+  $model_file->save_name = $save_name;
+  $model_file->save();
+
+  return $save_name;
+}
+
+function geturl($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;
+}