public function testSetGetIngredient()
{
$ingredient = new Ingredient();
$ingredient->setName('water')->setQty('100')->setUnit('litres')->setUsedByDate(NULL);
$this->assertEquals($ingredient->getName(), 'water');
$this->assertEquals($ingredient->getUnit(), 'litres');
$this->assertEquals($ingredient->getUsedByDate(), NULL);
}
/**
* Check if an ingredient is in the fridge or not.
*
* @param Ingredient $contestant [description]
* @return boolean return TRUE if in the fridge or FALSE if not
*/
public function isSatisfiedBy($contestant)
{
if ($this->ingredient_repository->findByName($contestant->getName())) {
return TRUE;
}
$this->addMessage('INGREDIENTS', 'Ingredient required for the recipe is not in the fridge.');
return FALSE;
}
/**
* Check if the recipe ingredient qty is available in the
* ridge or not.
*
* @param Ingredient $contestant [description]
* @return boolean return TRUE if qty can be met, FALSE if not
*/
public function isSatisfiedBy($contestant)
{
$qty_available = 0;
if ($this->usable_ingredients->count()) {
if ($this->usable_ingredients->get($contestant->getName())) {
$qty_available = $this->usable_ingredients->get($contestant->getName())->getQty();
}
}
if ($contestant->getQty() <= $qty_available) {
return TRUE;
}
$this->addMessage('INGREDIENTS', 'Required amount of ingredients is not available in the fridge.');
return FALSE;
}
/**
* Return an array of ingredients based on CSV dataset passed in
* @param Array $csv_rows array of CSV row data
* @return Collection array of ingredient objects
*/
private static function getIngredientCollection($csv_rows)
{
$ingredients = new Collection();
foreach ($csv_rows as $row) {
// Ignore whitespace/eof chars
if (empty(trim($row[0]))) {
continue;
}
$ingredient = new Ingredient();
$ingredient->setName($row[0])->setQty($row[1])->setUnit($row[2])->setUsedByDate(self::parseCSVDateFormat($row[3]));
$ingredients->put($ingredient->getName(), $ingredient);
}
return $ingredients;
}
