TrumpBotCommand.php

<?php

/**
 * Class TrumpBotCommand
 * This class returns quotes by US Pres. Donald Trump.
 *
 * Usage:
 *  TRUMP
 *  TRUMP <keyword>
 *
 * @author: Jogie Lustre 
 * @date: 15/11/2017
 */
class TrumpBotCommand extends BotCommand {
    public function __construct($sender, $user) {
        parent::__construct("TRUMP", $sender, $user);
    }

	protected function executeCommand($parameter) {
		if (trim($parameter) == "") {
			$qoute = $this->queryRandomQoute();
			$this->send("Here's your random trump qoute ".$this->user->getFirstName()." : \"".$qoute['value']."\"");
            return;
        }else{
			if(strlen($parameter) >= 3){
				$qoute = $this->querySearchQoute($parameter);
				if($qoute['count'] > 0){
					$this->send("Here's your top 5 trump qoutes using \"".$parameter."\" search string ".$this->user->getFirstName()."\n");
					$count = 0;
					foreach($qoute['_embedded']['quotes'] as $item){
						$this->send($item['value']);
                        $count++;
                            if ($count == 5) {
								$count = 0;
                                break;
                            }
					}
				}else{
					$qouteRand = $this->queryRandomQoute();
					$this->send("No results found for keyword ".$parameter.".\n Meanwhile, here's your random trump qoute ".$this->user->getFirstName()." : \"".$qouteRand['value']."\"");
				}
				
			}else{
				$qoute = $this->queryRandomQoute();
				$this->send("Search parameter should be at least 3 in lenght.\n Meanwhile, here's your random trump qoute ".$this->user->getFirstName()." : \"".$qoute['value']."\"");
			}
		}
    }
		
	function queryRandomQoute() {
        return json_decode(file_get_contents('https://api.tronalddump.io/random/quote'), true);
    }
	
	function querySearchQoute($param) {
        return json_decode(file_get_contents('https://api.tronalddump.io/search/quote?query='.$param), true);
    }
}