public function Textimage::load in Textimage 7.3

Load Textimage metadata from store.

If the image file is missing at URI, it is rebuilt.

Parameters

string $id: The id of the Textimage to load.

Return value

self this object

File

classes/Textimage.inc, line 356

Textimage - Textimage class.

Class

Textimage

@file Textimage - Textimage class.

Code

public function load($id) {

  // Do not re-process.
  if ($this->processed) {
    return $this;
  }

  // Check if we have the hash in store.
  $stored_image = db_select('textimage_store', 'ic')
    ->fields('ic')
    ->condition('tiid', $id, '=')
    ->execute()
    ->fetchAssoc();

  // Not in stock, return.
  if (!$stored_image) {
    return $this;
  }

  // Restore properties.
  $this->id = $stored_image['tiid'];
  $is_void = $stored_image['is_void'];
  $this
    ->styleByName($stored_image['style_name']);
  if ($is_void) {
    $this->effects = unserialize($stored_image['effects_outline']);
  }
  $this->imageData = unserialize($stored_image['image_data']);
  $this->text = $this->imageData['text'];
  $this->extension = $this->imageData['extension'];
  if (!empty($this->imageData['forceHashedFilename'])) {
    $this->forceHashedFilename = $this->imageData['forceHashedFilename'];
  }
  $this->timer = $stored_image['timer'];

  // In stock, check file is there.
  if (is_file($stored_image['uri'])) {
    $this->uri = $stored_image['uri'];
    $this->processed = TRUE;
  }
  else {

    // If not, rebuild image file.
    $this
      ->buildImage();
  }
  return $this;
}