This is the Gist repository for my article How to create a custom Autocomplete using the Drupal 8 Form API.
Be aware that this article has been wrote for the Blog of Antistatique — Web Agency in Lausanne, Switzerland. A place where I work as Full Stack Web Developer.
Feel free to read it the full article on Medium or check it out on Antistatique.
Content of this gist :
| function discount(\DateTime $start_date, $bar) { | |
| if ($bar > 50) { | |
| $start_date->add('2 days'); | |
| } | |
| // do some calculation based on the $start_date... | |
| return $foo; | |
| } |
| function discount(\DateTime $start_date, $bar) { | |
| $dt = clone $start_date; | |
| if ($bar > 50) { | |
| $dt->add('2 days'); | |
| } | |
| // do some calculation based on the $dt... | |
| return $foo; | |
| } |
| function calc() { | |
| if ($this->isDead) { | |
| $result = $this->deadAmount(); | |
| } else { | |
| if ($this->isSeparated) { | |
| $result = $this->separatedAmount(); | |
| } else { | |
| if ($this->isRetired) { | |
| $result = $this->retiredAmount(); | |
| } else { | |
| $result = $this->normalPayAmount(); | |
| } | |
| } | |
| } | |
| return $result; | |
| } |
| function calc() { | |
| if ($this->isDead) { | |
| return $this->deadAmount(); | |
| } | |
| if ($this->isSeparated) { | |
| return $this->separatedAmount(); | |
| } | |
| if ($this->isRetired) { | |
| return $this->retiredAmount(); | |
| } | |
| return $this->normalPayAmount(); | |
| } |
| function disabilityAmount() { | |
| if ($this->seniority < 2) { | |
| return 0; | |
| } | |
| if ($this->monthsDisabled > 12) { | |
| return 0; | |
| } | |
| if ($this->isPartTime) { | |
| return 0; | |
| } | |
| // compute the disability amount ... |
| function disabilityAmount() { | |
| if ($this->isNotEligableForDisability()) { | |
| return 0; | |
| } | |
| // compute the disability amount ... |
| $basePrice = $anOrder->basePrice(); | |
| return $basePrice > 1000; |
| return $anOrder->basePrice() > 1000; |
| function discount($label, $interval) { | |
| if(!is_string($label) { | |
| throw new Exception(''Provided label is not a string.'); | |
| } | |
| if(!is_int($interval) { | |
| throw new Exception(''Provided interval is not an integer.'); | |
| } | |
| // do some magic computation ... | |
| return $foo; | |
| } |
| function discount(string $label, int $interval) { | |
| // do some magic computation ... | |
| return $foo; | |
| } |
| $row = []; | |
| $row[0] = "Liverpool"; | |
| $row[1] = 15; |
| $row = new Performance; | |
| $row->setName("Liverpool"); | |
| $row->setWins(15); |
| function potentialEnergy($mass, $height) { | |
| return $mass * $height * 9.81; | |
| } |
| /** | |
| * The gavitational phsyical constant. | |
| * | |
| * @var float | |
| */ | |
| CONST GRAVITATIONAL_CONSTANT = 9.81; | |
| function potentialEnergy($mass, $height) { | |
| return $mass * $height * GRAVITATIONAL_CONSTANT; | |
| } |