Proyectos de Subversion LeadersLinked - Antes de SPA

<?php

declare(strict_types=1);

namespace LeadersLinked\Mapper;

use LeadersLinked\Model\ChatGroupUserMessage;
use LeadersLinked\Mapper\Common\MapperCommon;
use Laminas\Db\Adapter\AdapterInterface;
use Laminas\Log\LoggerInterface;
use LeadersLinked\Hydrator\ObjectPropertyHydrator;
use Laminas\Db\Sql\Expression;
use LeadersLinked\Model\ChatGroupMessage;

class ChatGroupUserMessageMapper extends MapperCommon
{
    const _TABLE = 'tbl_chat_group_user_messages';

    /**
     *
     * @var ChatGroupUserMessageMapper
     */
    private static $_instance;
    
    /**
     *
     * @param AdapterInterface $adapter
     * @param int $user_id
     */
    private function __construct($adapter)
    {
        parent::__construct($adapter);
    }
    
    /**
     *
     * @param AdapterInterface $adapter
     * @return ChatGroupUserMessageMapper
     */
    public static function getInstance($adapter)
    {
        if(self::$_instance == null) {
            self::$_instance = new ChatGroupUserMessageMapper($adapter);
        }
        return self::$_instance;
    }
    

    /**
     *
     * @param int $group_id
     * @param int $user_id
     * @return ChatGroupUserMessage
     */
    public function fetchLastMessage($group_id, $user_id)
    {
        
        $prototype = new ChatGroupUserMessage();
        
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('group_id', $group_id);
        $select->where->equalTo('receiver_id', $user_id);
        $select->where->equalTo('seen', ChatGroupUserMessage::SEEN_YES);
        $select->order('added_on DESC');
        $select->limit(1);
        
        return $this->executeFetchOneObject($select, $prototype);
    }
    
    
    /**
     *
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function countNotSeenMessages($group_id, $user_id)
    {

        $select = $this->sql->select(self::_TABLE);
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->where->equalTo('group_id', $group_id);
        $select->where->equalTo('receiver_id', $user_id);
        $select->where->equalTo('seen', ChatGroupUserMessage::SEEN_NO);

        
        $record = $this->executeFetchOneArray($select);
        return $record['total'];
        
    }
    
    /**
     *
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function countNotReceivedMessages($group_id, $user_id)
    {

        $select = $this->sql->select(self::_TABLE);
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->where->equalTo('group_id', $group_id);
        $select->where->equalTo('receiver_id', $user_id);
        $select->where->equalTo('recd', ChatGroupUserMessage::RECD_NO);

        
        $record = $this->executeFetchOneArray($select);
        return $record['total'];
        
    }
    
    
    
    /**
     * 
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function existNotSeenMessages($group_id, $user_id)
    {
        $prototype = new ChatGroupUserMessage();
        
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('group_id', $group_id);
        $select->where->equalTo('receiver_id', $user_id);
        $select->where->equalTo('seen', ChatGroupUserMessage::SEEN_NO);
        $select->limit(1);

        $record = $this->executeFetchOneObject($select, $prototype);
        return $record ? true : false;
        
    }
    
    /**
     *
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function existNotReceivedMessages($group_id, $user_id)
    {
        $prototype = new ChatGroupUserMessage();
        
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('group_id', $group_id);
        $select->where->equalTo('receiver_id', $user_id);
        $select->where->equalTo('recd', ChatGroupUserMessage::RECD_NO);
        $select->limit(1);
        
        $record = $this->executeFetchOneObject($select, $prototype);
        return $record ? true : false;
        
    }
    
    /**
     * 
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function markAsReceivedByGroupIdAndUserId($group_id, $user_id)
    {
        $update = $this->sql->update(self::_TABLE);
        $update->set(['recd' => ChatGroupUserMessage::RECD_YES]);
        $update->where->equalTo('group_id', $group_id);
        $update->where->equalTo('receiver_id', $user_id);;
        $update->where->equalTo('recd', ChatGroupUserMessage::RECD_NO);
        
       // echo $update->getSqlString($this->adapter->platform);

        return $this->executeUpdate($update);
    }
    
    /**
     *
     * @param int $group_id
     * @param int $user_id
     * @return boolean
     */
    public function markAsSeenByGroupIdAndUserId($group_id, $user_id)
    {
        $update = $this->sql->update(self::_TABLE);
        $update->set(['recd' => ChatGroupUserMessage::RECD_YES, 'seen' => ChatGroupUserMessage::SEEN_YES]);
        $update->where->equalTo('group_id', $group_id);
        $update->where->equalTo('receiver_id', $user_id);;
        $update->where->equalTo('seen', ChatGroupUserMessage::SEEN_NO);
        
        
        return $this->executeUpdate($update);
    }
    
    /**
     * 
     * @param ChatGroupUserMessage $chatGroupUserMessage
     * @return boolean
     */
    public function insert($chatGroupUserMessage)
    {
        $hydrator = new ObjectPropertyHydrator();
        $values = $hydrator->extract($chatGroupUserMessage);
        $values = $this->removeEmpty($values);
         
        $insert = $this->sql->insert(self::_TABLE);
        $insert->values($values);
        
        return $this->executeInsert($insert);
    }

    /*
    public function deleteAllByMessageIds($message_ids)
    {
        $delete = $this->sql->delete(self::_TABLE);
        $delete->where->in('message_id', $message_ids);
        
        return $this->executeDelete($delete);
    }
    */
    
    public function deleteAllByGroupId($group_id)
    {
        $delete = $this->sql->delete(self::_TABLE);
        $delete->where->equalTo('group_id', $group_id);
        
        //echo $delete->getSqlString($this->adapter->platform); exit;
        
        return $this->executeDelete($delete);
    }

}