<?php

namespace frontend\models;

use Yii;
use yii\base\Model;
use common\models\Card;
use common\models\Customer;
use common\models\Ticket;
use common\models\Account;
use common\models\CardSearch;
use common\models\AccountState;

/**
 * ContactForm is the model behind the contact form.
 */
class ReceptionForm extends Model
{
    public $number;
	public $card;
	public $customer;
	public $tickets;
    public $defaultAccount;
    public $cardSearchModel;
    public $lastCassaState;
    
    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['number'], 'required'],
        ];
    }

    
    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'verifyCode' => 'Verification Code',
        ];
    }
    
    public function readCard(){
    	
    	$this->number = str_replace("ö", "0", $this->number);
    	
    	$this->card = Card::find()->andWhere(['or',  ['and',[ 'in','number' , [$this->number]],"trim(coalesce(number, '')) <>'' " ],  ['and', ['in','rfid_key' ,[ $this->number] ],"trim(coalesce(rfid_key, '')) <>'' "]])->one();
    	if ( $this->card != null ){
    		$this->customer = $this->card->customer;
    		$this->readValidTickets();
    	}
    	
    	$defaultAccount = Account::readDefault();
    	if ( isset($defaultAccount)){
    		$this->defaultAccount = Account::findOne($defaultAccount);
    	}
    	
    	$this->readLastCassaState();
    	$this->cardSearchModel = new CardSearch();
    	
    }
    
    public function readLastCassaState(){
    	$a = Account::readDefault();
    	if ( isset($a)){
    		$this->lastCassaState = AccountState::find()->andWhere(['account_state.id_account' => $a])
    		->andWhere(['account_state.id_user' => \Yii::$app->user->id] )
    		->orderBy(['account_state.created_at' => SORT_DESC])
    		->limit(1)
    		->one();
    	}
    }
    
    public function hasCassa(){
    	return isset($this->lastCassaState) ;
    }
    
    public function isCassaOpen(){
    	return ( isset($this->lastCassaState)  && $this->lastCassaState->isTypeOpen());
    }
    public function isCassaClose(){
    	return ( isset($this->lastCassaState)  && $this->lastCassaState->isTypeClose());
    }
    
    public function getDefaultAccountName(){
    	$result = "";
    	if ( $this->defaultAccount ){
    		$result = $this->defaultAccount->name;
    	}
    	return $result;
    }
    
    public function readValidTickets(){
    	$this->tickets = Ticket::readActive($this->card);
    }
    
    /**
     * @return true , if card found without customer
     * */
    public function isFreeCard(){
    	$result = isset($this->card) && !isset($this->customer);
    	return $result;
    }
    /**
     * @return true , if card found with customer
     * */
    public function isCardWithCustomer(){
    	$result = isset($this->card) &&  isset($this->customer);
    	return $result;
    }
    
    /**
     * @return true , if card and customer found with at least one valid tickets
     * */
    public function isCustomerWithTicket(){
    	$result = false;
    	if ( isset($this->card) && isset($this->customer) ){
    		if ( isset($this->tickets) && count($this->tickets) > 0 ){
    			$result = true;
    		}
    	}
    	return $result;
    }
    
    /**
     * @return true, if no card and customer found
     * */
    public function isInvalidNumber(){
    	$result = !isset($this->card)  && !isset($this->customer);
    	return $result;
    }
	
    
}