tests/utils/ReferenceHistory.php

   1 <?php
   2
   3 use Shaarli\History;
   4
   5 /**
   6  * Populates a reference history
   7  */
   8 class ReferenceHistory
   9 {
  10     private $count;
  11
  12     private $history = [];
  13
  14     /**
  15      * Populates the test DB with reference data
  16      */
  17     public function __construct()
  18     {
  19         $this->addEntry(
  20             History::DELETED,
  21             DateTime::createFromFormat('Ymd_His', '20170303_121216'),
  22             124
  23         );
  24
  25         $this->addEntry(
  26             History::SETTINGS,
  27             DateTime::createFromFormat('Ymd_His', '20170302_121215')
  28         );
  29
  30         $this->addEntry(
  31             History::UPDATED,
  32             DateTime::createFromFormat('Ymd_His', '20170301_121214'),
  33             123
  34         );
  35
  36         $this->addEntry(
  37             History::CREATED,
  38             DateTime::createFromFormat('Ymd_His', '20170201_121214'),
  39             124
  40         );
  41
  42         $this->addEntry(
  43             History::CREATED,
  44             DateTime::createFromFormat('Ymd_His', '20170101_121212'),
  45             123
  46         );
  47     }
  48
  49     /**
  50      * Adds a new history entry
  51      *
  52      * @param string   $event    Event identifier
  53      * @param DateTime $datetime creation date
  54      * @param int      $id       optional: related link ID
  55      */
  56     protected function addEntry($event, $datetime, $id = null)
  57     {
  58         $link = [
  59             'event' => $event,
  60             'datetime' => $datetime,
  61             'id' => $id,
  62         ];
  63         $this->history[] = $link;
  64         $this->count++;
  65     }
  66
  67     /**
  68      * Writes data to the datastore
  69      *
  70      * @param string $filename write history content to.
  71      */
  72     public function write($filename)
  73     {
  74         FileUtils::writeFlatDB($filename, $this->history);
  75     }
  76
  77     /**
  78      * Returns the number of links in the reference data
  79      */
  80     public function count()
  81     {
  82         return $this->count;
  83     }
  84 }