<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class User_subscriber_model extends CI_Model {

	public function __construct() {
		parent::__construct();
	}

    public function add_subscriber_data($data){
        $this->db->insert('user_subscriber', $data);
        return $this->db->insert_id();
    }

	public function getSubscribers($where = [], $joinEvent = true) {
        $result = $joinEvent === true
            ? $this->db
                ->select('*')
                ->from('user_subscriber as us')
                ->join('user as u', 'u.user_id = us.subscriber')
				->join('event_registration as er', 'er.subscriber = us.subscriber AND er.subscriber=u.user_id', 'left')
                ->where($where)
				->where('u.status', 1)
				->get()
            : $this->db
                ->where($where)
                ->get('user_subscriber');

        return $result->result();
    }

	public function setPreferences($user_id, $location, $mail, $email, $tel, $mobile)
	{
		$settings = array(
			'address' => $location,
			'additional_address' => $mail,
			// 'email_address' => $email,
			'phone' => $tel,
			'mobile' => $mobile
		);
		$this->db->where('subscriber', $user_id);
		$this->db->update('user_subscriber', $settings);
	}

	public function myaccount($user_id)
	{
		$query = $this->db->select("us.subscriber_id, us.civility, us.birthday, us.company, us.sponsorship, us.news_subscription, us.profession, us.address, us.additional_address, us.country, us.postal_code, us.city, us.phone, us.mobile, u.email_address, u.first_name, u.last_name, u.user_id")
						  ->from('user_subscriber us')
						  ->join('user u', 'u.user_id = us.subscriber', 'left')
						  ->where('us.subscriber', $user_id)
						  ->where('u.status', 1)
						  ->get();
//		return $user_id;
		return $query->row();
	}

	public function update_field($user_id, $login_id)
    {
    	$datas = "";

        $data = $this->input->post('params');
        $field = $this->input->post('field');
        $unlock_action = $this->input->post('unlock_action');
        $table = $this->input->post('table');

        $id = $this->input->post('id');
        $table = $this->input->post('table');

        if($field=="birthday") {
        	if( $data !=""  ){
        		$split = explode("/",$data);
				$datas = $split[2]."-".$split[1]."-".$split[0];
        	}else{
        		$datas = NULL;
        	}
        }else if($field=="civility") {
        	if( $data != ""  ){

				$datas = $data;
        	}else{
        		$datas = NULL;
        	}
        }else if($field=="mobile" || $field =="phone") {
        	 if( $data != ""  ){
				 $datas = trim($data);
        	}else{
        		$datas = NULL;
        	}
        }else{
         	$datas = $data;
     	}

		$this->db->set($field, $datas);
        $this->db->where($id, $user_id);
        $this->db->update($table);

        //$this->lock_action($unlock_action, $login_id);
    }

    public function lock_action($process_type, $login_id){
    	$this->db->set('process_status', 1);
        $this->db->where('login_id', $login_id);
        $this->db->where('process_type', $process_type);
        $this->db->update('event_concurrent_process');
    }
	public function unlock_action($process_type, $login_id)
	{
		$this->db->set('process_status', 0);
        $this->db->where('login_id', $login_id);
        $this->db->where('process_type', $process_type);
        $this->db->update('event_concurrent_process');
	}

	public function create_client_account($id)
	{
		$current_date = date('Y-m-d');
		$this->db->insert('user_subscriber',
			array(
				'subscriber' => $id,
				'subscription_date' => $current_date
			)
		);
	}

    public function email_registered($user_id)
    {
        $query = $this->db->select('u.email_address, u.user_id, u.first_name, u.last_name')
                          ->from('user u')
                          ->where('u.user_id', $user_id)
                          ->get()
                          ->row();
        return $query;
    }

    public function check_profile_info_update($user_id, $field, $profile_info)
    {

    	$data = "";
    	$row_data ;

    	if( $field == "first_name" || $field == "last_name"){

	    	$query = $this->db->select($field)->from('user')->where('user_id', $user_id)->get();
	    	$row = $query->row();

	    	if($row) {
	    		if(strtolower($row->$field) != strtolower($profile_info))
    			{
    				return array(
	    				'status' => true,
	    				'field' => "#".$field,
	    				'data' => $row->$field
    				);
    			}
	    	}
    	}else if( $field == "preferences" ){
    		$list_preferences = [];
    		$list_ids = [];
	    	foreach ($this->user_subscriber_event_preference_model->myaccount($user_id) as $key => $event_types) {
	    		array_push($list_preferences, $event_types->event_type);
	    		array_push($list_ids, $event_types->event_preference);
	    	}

	    	if( $profile_info != implode(", ", $list_preferences) ){
	    		return array(
	    				'status' => true,
	    				'field' => "#".$field,
	    				'preference_ids' =>  ($list_ids)?$list_ids:null,
	    				'data' => implode(", ", $list_preferences)
	    		);
	    	}
    	}else{

	    	$query = $this->db->select($field)->from('user_subscriber')->where('subscriber', $user_id)->get();
	    	$row = $query->row();


	    	if($row)
	    	{
	    		$row->$field = trim($row->$field);
	    		$profile_info = trim($profile_info);

	    		if($field == "birthday" && $profile_info !== ''){
    				$split = explode("/",$profile_info);
					$profile_info = $split[2]."-".$split[1]."-".$split[0];

					$split2 = explode("-",$row->$field);
					$data = $split2[2]."/".$split2[1]."/".$split2[0];
					$row_data = $row->$field;

	    		}else if( $field =="phone" || $field =="mobile" ){
	    			$profile_info = ($profile_info != "" && $profile_info != null)?str_replace(" ", "+", $profile_info):"";
	    			// $data = $row_data = ( trim($profile_info) !== "" ? remove_brackets(array( '[', ']' ), (strpos($row->$field, '+') !== false ? $row->$field : $row->$field) ) : "");
	    			$row_data = ($row->$field!="" && $row->$field!=null)?str_replace(" ", "+", $row->$field):"";
	    			$data = ($row->$field!="" && $row->$field!=null)?$row->$field:"";

	    		}else if($field == "civility"){
	    			$data = ucfirst($row->$field);
	    			$row_data = $row->$field;
	    		}else{
	    			$data = $row->$field;
	    			$row_data = $row->$field;
	    		}

	    		if(strtolower($row_data) != strtolower( $profile_info ) )
	    		{
	    		 	return array(
	    				'status' => true,
	    				'field' => "#".$field,
	    				'row_data' => (strtolower($row_data) != strtolower( $profile_info )),
	    				'data' => $data
	    			);
	    		}
	    	}
    	}

    	return array('status' => false);
    }

	/**
	 * Nofity user on his/her first login about the new feature - Moderation
	 * @method notifyUserABoutModerationFeature
	 * @param  int $subscriber
	 * @return bool
	 */
	public function notifyUserABoutModerationFeature(int $subscriber) :bool {

		if(!isset($subscriber) || empty($subscriber)) {
			return false;
		}

		$this->db->select('notify_for_moderation_feature');
		$this->db->where('subscriber', $subscriber);
		$this->db->where('notify_for_moderation_feature', 0);
		$this->db->limit(1);
		$result = $this->db->get('user_subscriber')->num_rows();
		if($result) {
			return true;
		}

		return false;
}

	/**
	 * Set notif to on once the user has been notified about the new feature moderation
	 * @method notif_moderation_feature
	 * @param  int $subscriber
	 * @return void
	 */
	public function notif_moderation_feature(int $subscriber) :void {
		$this->db->where('subscriber', $subscriber);
		$this->db->where('notify_for_moderation_feature', 0);
		$this->db->update('user_subscriber', array('notify_for_moderation_feature' => 1));
	}

	/**
	 * Enable or Disable Moderation of the user, If disable, user is allowed to subscribe in any event regardless of moderation
	 * @method enable_disable_user_moderation
	 * @param  array $post
	 * @return boolean
	 */
	public function enable_disable_user_moderation(array $post) :bool {
		$this->db->where('subscriber', $post['subscriber_id']);
		$moderation = array('isModerationDisabled' => (int) $post['isModerationDisabled']);
		if($moderation['isModerationDisabled'] && ( isset($post['number_of_days_in_moderation']) && !empty($post['number_of_days_in_moderation']))) {
			$this->db->set('numberOfDaysModeratedDateAdded', 'NOW()', FALSE);
			$this->db->set('numberOfDaysModerated', $post['number_of_days_in_moderation'], FALSE);
		} else {
			$this->db->set('numberOfDaysModeratedDateAdded', 'NULL', FALSE);
			$this->db->set('numberOfDaysModerated', 0, FALSE);
		}
		return $this->db->update('user_subscriber', $moderation);
	}

	public function get_user_moderation(int $subscriber_id) :stdClass {

		return $this->db->query(
			"SELECT isModerationDisabled,
				numberOfDaysModerated,
				numberOfDaysModeratedDateAdded,
				(CASE
					WHEN numberOfDaysModerated > 0 && isModerationDisabled > 0 THEN 1
					ELSE 0
					END) AS isModeratedByDate
				FROM user_subscriber
				WHERE subscriber = ?
			",array($subscriber_id))->row();
	}

	public function automatic_disable_moderation_events() {
		$this->db->query("
			UPDATE user_subscriber SET isModerationDisabled = 0
			WHERE numberOfDaysModerated > 0 && isModerationDisabled > 0
			AND DATE_ADD(numberOfDaysModeratedDateAdded, INTERVAL (numberOfDaysModerated) DAY) < NOW()
		");
	}

	public function is_email_exists($email_address)
    {
        return $this->db->select('u.user_id')
			->from('user u')
			->where('u.email_address', $email_address)
			->where('u.role_id', USER_ROLES['regular'])
			->where_not_in('u.status', 0)
			->get()
			->num_rows();
    }
}