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Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402] [Versions 400 and 402] [Versions 401 and 402]

   1  <?php
   2  
   3  if (!class_exists('Google_Client')) {
   4    require_once dirname(__FILE__) . '/autoload.php';
   5  }
   6  
   7  /**
   8   * Extension to the regular Google_Model that automatically
   9   * exposes the items array for iteration, so you can just
  10   * iterate over the object rather than a reference inside.
  11   */
  12  #[AllowDynamicProperties]
  13  class Google_Collection extends Google_Model implements Iterator, Countable
  14  {
  15    protected $collection_key = 'items';
  16  
  17    public function rewind(): void
  18    {
  19      if (isset($this->modelData[$this->collection_key])
  20          && is_array($this->modelData[$this->collection_key])) {
  21        reset($this->modelData[$this->collection_key]);
  22      }
  23    }
  24  
  25    #[\ReturnTypeWillChange]
  26    public function current()
  27    {
  28      $this->coerceType($this->key());
  29      if (is_array($this->modelData[$this->collection_key])) {
  30        return current($this->modelData[$this->collection_key]);
  31      }
  32      return null;
  33    }
  34  
  35    #[\ReturnTypeWillChange]
  36    public function key()
  37    {
  38      if (isset($this->modelData[$this->collection_key])
  39          && is_array($this->modelData[$this->collection_key])) {
  40        return key($this->modelData[$this->collection_key]);
  41      }
  42      return null;
  43    }
  44  
  45    public function next(): void
  46    {
  47      next($this->modelData[$this->collection_key]);
  48    }
  49  
  50    public function valid(): bool
  51    {
  52      $key = $this->key();
  53      return $key !== null && $key !== false;
  54    }
  55  
  56    public function count(): int
  57    {
  58      if (!isset($this->modelData[$this->collection_key])) {
  59        return 0;
  60      }
  61      return count($this->modelData[$this->collection_key]);
  62    }
  63  
  64    public function offsetExists($offset): bool
  65    {
  66      if (!is_numeric($offset)) {
  67        return parent::offsetExists($offset);
  68      }
  69      return isset($this->modelData[$this->collection_key][$offset]);
  70    }
  71  
  72    #[\ReturnTypeWillChange]
  73    public function offsetGet($offset)
  74    {
  75      if (!is_numeric($offset)) {
  76        return parent::offsetGet($offset);
  77      }
  78      $this->coerceType($offset);
  79      return $this->modelData[$this->collection_key][$offset];
  80    }
  81  
  82    public function offsetSet($offset, $value): void
  83    {
  84      if (!is_numeric($offset)) {
  85        parent::offsetSet($offset, $value);
  86        return;
  87      }
  88      $this->modelData[$this->collection_key][$offset] = $value;
  89    }
  90  
  91    public function offsetUnset($offset): void
  92    {
  93      if (!is_numeric($offset)) {
  94          parent::offsetUnset($offset);
  95          return;
  96      }
  97      unset($this->modelData[$this->collection_key][$offset]);
  98    }
  99  
 100    private function coerceType($offset)
 101    {
 102      $typeKey = $this->keyType($this->collection_key);
 103      if (isset($this->$typeKey) && !is_object($this->modelData[$this->collection_key][$offset])) {
 104        $type = $this->$typeKey;
 105        $this->modelData[$this->collection_key][$offset] =
 106            new $type($this->modelData[$this->collection_key][$offset]);
 107      }
 108    }
 109  }