dev-test/include/follower.class.php

   1 <?php
   2 Class Follower{
   3         public  $array;
   4         public $filename;
   5         private $Message;
   6
   7         public function __construct($message){
   8                 $this->Message = new Message;
   9         }
  10
  11         public function setFollowLines($file){
  12                 $handle = fopen($file, "r");
  13                 while (($line = fgets($handle)) !== false) {
  14                         $line = trim($line);
  15                         $this->array[$line] = $line;
  16                 }
  17         }
  18
  19         public function getFollowLines($value){
  20                 if(isset($value)){
  21                         return $this->array[$value];
  22                 }else{
  23                         return $this->array;
  24                 }
  25         }
  26
  27         public function addLines($value, $firsttime = FALSE){
  28                 if($firsttime){
  29                         file_put_contents($this->filename, $value.PHP_EOL);
  30                 }else{
  31                         file_put_contents($this->filename, $value.PHP_EOL,FILE_APPEND);
  32                 }
  33         }
  34
  35         public function removeID($array, $value){
  36                 unset($array[$value]);
  37                 $array = implode(PHP_EOL, $array);
  38                 $array = (empty($array)) ? trim($array) : $array.PHP_EOL ;
  39                 // $array .= PHP_EOL;
  40                 file_put_contents($this->filename, $array);
  41                 return $array;
  42         }
  43
  44         public function checkFollow($userID){
  45                 if($userID=="NG"){
  46                         return "NG";
  47                 }else{
  48                                 $npath = $this->Message->GetPath(FDB_PATH, "FDB");
  49
  50                                 if(!$npath){
  51                                         return "NG";
  52                                 }else{
  53                                         $this->filename = $npath."/follow.txt";
  54
  55                                                 if(file_exists($this->filename)){
  56                                                         static::setFollowLines($this->filename);
  57                                                         $value = static::getFollowLines($userID);
  58                                                         return ($value!=NULL) ? TRUE : FALSE;
  59                                                 }else{
  60                                                         //create a file please.
  61                                                         //then return false.
  62                                                         $fh = fopen($this->filename, 'w');
  63                                                 }
  64
  65                                 }
  66                 }
  67
  68         }
  69
  70 }
  71
  72 ?>