<?php
/**
* Classe Company.class.php
* @filesource
* @autor		Kenio de Souza
* @copyright	Copyright 2021 - Souza Consultoria Tecnológica
* @package		vendor
* @subpackage	model
* @version		1.0
* @date		27/08/2021
*/


/** Defino o local onde esta a classe */
namespace vendor\model;

class Companies
{
	/** Declaro as vaiavéis da classe */
	private $connection = null;
	private $sql = null;
	private $stmt = null;
	private $start = null;
	private $max = null;
	private $limit = null;
	private $companyId = null;
	private $usersId = null;
	private $companyName = null;
	private $fantasyName = null;
	private $document = null;
	private $zipCode = null;
	private $adress = null;
	private $number = null;
	private $complement = null;
	private $district = null;
	private $city = null;
	private $state = null;
	private $stateInitials = null;
	private $country = null;
	private $dateRegister = null;
	private $responsible = null;
	private $active = null;
	private $typeSearch = null;
	private $search = null;

	/** Construtor da classe */
	function __construct()
	{
		/** Cria o objeto de conexão com o banco de dados */
		$this->connection = new Mysql();
	}

	/** Carrega os campos de uma tabela */
	public function Describe()
	{

		/** Consulta SQL */
		$this->sql = "describe companies";

		/** Preparo o SQL para execução */
		$this->stmt = $this->connection->connect()->prepare($this->sql);		

		/** Executo o SQL */
		$this->stmt->execute();

		/** Retorno o resultado */
		$this->field = $this->stmt->fetchAll(\PDO::FETCH_OBJ);

		/** Declara o objeto */
		$resultDescribe = new \stdClass();
		$Field = '';

		/** Lista os campos da tabela para objetos */
		foreach($this->field as $UsersKey => $Result){ 
			
			/** Pega o nome do Field/Campo */
			$Field = $Result->Field;

			/** Carrega os objetos como null */
			$resultDescribe->$Field = null;

		}		

		/** Retorna os campos declarados como vazios */
		return $resultDescribe;

	}	

	/** Lista os registros do banco de dados com limitação */
	public function Get(int $companyId)
	{

		/** Parametros de entrada */
		$this->companyId = $companyId;		

		/** Consulta SQL */
		$this->sql = 'select cp.*, 
		                     c.name as city_name 
		              from companies cp  
					  left join cities c on c.city_id = cp.city_id
					  where cp.company_id = :company_id';

		/** Preparo o SQL para execução */
		$this->stmt = $this->connection->connect()->prepare($this->sql);

		/** Preencho os parâmetros do SQL */
		$this->stmt->bindParam(':company_id', $this->companyId);

		/** Executo o SQL */
		$this->stmt->execute();

		/** Retorno o resultado */
		return $this->stmt->fetchObject();

	}

	/** Lista todos os egistros do banco com ou sem paginação*/
	public function All(? int $start, ? int $max, ?int $typeSearch, ?string $search)
	{
		/** Parametros de entrada */
		$this->start = $start;
		$this->max = $max;
		$this->typeSearch = $typeSearch;
		$this->search = !empty($search) ? '%'.$search.'%' : '';

		/** Verifico se há paginação */
		if($this->max){
        	$this->limit = " limit $this->start, $this->max";
        }

		/** Consulta SQL */
		$this->sql = 'select * from companies c ';
		
		/** Verifica se há pesquisa */
		if($this->typeSearch && $this->search){

			/** Verifica o tipo de pesquisa */
			if($this->typeSearch == 1){ //CNS

				$this->sql .= 'where c.cns like :search';

			}else if($this->typeSearch == 2){ //Pesquisa por Nome Fantasia

				$this->sql .= 'where c.name_fantasy like :search';

			}else if($this->typeSearch == 3){ //Pesquisa por responsável

				$this->sql .= 'where c.responsible like :search';

			}else if($this->typeSearch == 4){ //Pesquisa por e-mail

				$this->sql .= 'where c.email like :search';

			}else if($this->typeSearch == 5){ //Pesquisa por estado

				$this->sql .= 'where (select count(s.state_id) from states s where uf like :search and s.state_id = c.state_id) > 0';
			}
		}		
		
		$this->sql .= $this->limit;

		/** Preparo o SQL para execução */
		$this->stmt = $this->connection->connect()->prepare($this->sql);

		/** Verifica se há pesquisa */
		if($this->typeSearch && $this->search){

			/** Preencho os parâmetros do SQL */
			$this->stmt->bindParam(':search', $this->search);

		}		

		/** Executo o SQL */
		$this->stmt->execute();

		/** Retorno o resultado */
		return $this->stmt->fetchAll(\PDO::FETCH_OBJ);

	}

	/** Conta a quantidades de registros */
	public function Count(?int $typeSearch, ?string $search)
	{
		$this->typeSearch = $typeSearch;
		$this->search = !empty($search) ? '%'.$search.'%' : '';
		
		/** Consulta SQL */
		$this->sql = 'select count(c.company_id) as qtde
					  from companies c ';

		/** Verifica se há pesquisa */
		if($this->typeSearch && $this->search){

			/** Verifica o tipo de pesquisa */
			if($this->typeSearch == 1){ //CNS

				$this->sql .= 'where c.cns like :search';

			}else if($this->typeSearch == 2){ //Pesquisa por Nome Fantasia

				$this->sql .= 'where c.name_fantasy like :search';

			}else if($this->typeSearch == 3){ //Pesquisa por responsável

				$this->sql .= 'where c.responsible like :search';

			}else if($this->typeSearch == 4){ //Pesquisa por e-mail

				$this->sql .= 'where c.email like :search';

			}else if($this->typeSearch == 5){ //Pesquisa por estado

				$this->sql .= 'where (select count(s.state_id) from states s where uf like :search and s.state_id = c.state_id) > 0';
			}
		}
		
		/** Preparo o SQL para execução */
		$this->stmt = $this->connection->connect()->prepare($this->sql);

		/** Verifica se há pesquisa */
		if($this->typeSearch && $this->search){

			/** Preencho os parâmetros do SQL */
			$this->stmt->bindParam(':search', $this->search);

		}

		/** Executo o SQL */
		$this->stmt->execute();

		/** Retorno o resultado */
		return $this->stmt->fetchObject();

	}

	/** Insere um novo registro no banco */
	public function Save($companyId, 
						 $nameBusiness, 
						 $nameFantasy, 
						 $cnpj, 
						 $cep, 
						 $adress, 
						 $number, 
						 $complement, 
						 $district, 
						 $cityId, 
						 $stateId, 
						 $active, 
						 $type, 
						 $responsible, 
						 $email, 
						 $reference,                              
						 $responsibleDocument,
						 $contractDate,
						 $computers,
						 $servers,
						 $userId)
	{

		/** Parametros */
		$this->companyId = $companyId;
		$this->nameBusiness = $nameBusiness; 
		$this->nameFantasy = $nameFantasy;
		$this->cnpj = $cnpj;
		$this->cep = $cep;
		$this->adress = $adress; 
		$this->number = $number;
		$this->complement = $complement;
		$this->district = $district;
		$this->cityId = $cityId;
		$this->stateId = $stateId; 
		$this->active = $active; 
		$this->type = $type; 
		$this->responsible = $responsible;
		$this->email = $email;
		$this->reference = $reference;                              
		$this->responsibleDocument = $responsibleDocument;
		$this->contractDate = $contractDate;
		$this->computers = $computers;
		$this->servers = $servers;
		$this->userId = $userId;
	
		/** Verifica se o ID do registro foi informado */
		if($this->companyId > 0){

			/** Consulta SQL */
			$this->sql = 'update companies set name_business = :name_business,
									   	       name_fantasy = :name_fantasy,
									   	       cnpj = :cnpj,
									   	       cep = :cep,
									   	       adress = :adress,
									   	       number = :number,
									   	       complement = :complement,
									   	       district = :district,
									   	       city_id = :city_id,
									   	       state_id = :state_id,
											   active = :active
					  	  where company_id = :company_id';

			/** Preparo o sql para receber os valores */
			$this->stmt = $this->connection->connect()->prepare($this->sql);

			/** Preencho os parâmetros do SQL */
			$this->stmt->bindParam('company_id', $this->companyId);			
			$this->stmt->bindParam('name_business', $this->nameBusiness);
			$this->stmt->bindParam('name_fantasy', $this->nameFantasy);
			$this->stmt->bindParam('cnpj', $this->cnpj);
			$this->stmt->bindParam('cep', $this->cep);
			$this->stmt->bindParam('adress', $this->adress);
			$this->stmt->bindParam('number', $this->number);
			$this->stmt->bindParam('complement', $this->complement);
			$this->stmt->bindParam('district', $this->district);
			$this->stmt->bindParam('city_id', $this->cityId);
			$this->stmt->bindParam('state_id', $this->stateId);							
			$this->stmt->bindParam('active', $this->active);	

		}else{//Se o ID não foi informado, grava-se um novo registro

			/** Consulta SQL */
			$this->sql = 'insert into companies(name_business, 
												name_fantasy,
												cnpj,
												cep,
												adress, 
												number,
												complement,
												district,
												city_id,
												state_id, 
												active, 
												type, 
												responsible,
												email,
												referene                            
												responsible_document,
												contract_date,
												computers,
												servers,
												user_id
									  ) values (:name_business, 
												:name_fantasy,
												:cnpj,
												:cep,
												:adress, 
												:number,
												:complement,
												:district,
												:city_id,
												:state_id, 
												:active, 
												:type, 
												:responsible,
												:email,
												:referene,                            
												:responsible_document,
												:contract_date,
												:computers,
												:servers,
												:user_id)';


			/** Preparo o sql para receber os valores */
			$this->stmt = $this->connection->connect()->prepare($this->sql);

			/** Preencho os parâmetros do SQL */
			$this->stmt->bindParam('user_id', $this->userId);/** Informa o usuário responsável pelo nova empresa cadastrada */	
			$this->stmt->bindParam('name_business', $this->nameBusiness);
			$this->stmt->bindParam('name_fantasy', $this->nameFantasy);
			$this->stmt->bindParam('cnpj', $this->cnpj);
			$this->stmt->bindParam('cep', $this->cep);
			$this->stmt->bindParam('adress', $this->adress);
			$this->stmt->bindParam('number', $this->number);
			$this->stmt->bindParam('complement', $this->complement);
			$this->stmt->bindParam('district', $this->district);
			$this->stmt->bindParam('city_id', $this->cityId);
			$this->stmt->bindParam('state_id', $this->stateId);
			$this->stmt->bindParam('active', $this->active);											 
			$this->stmt->bindParam('type', $this->type);
			$this->stmt->bindParam('responsible', $this->responsible);
			$this->stmt->bindParam('email', $this->email);
			$this->stmt->bindParam('referene', $this->referene);
			$this->stmt->bindParam('responsible_document', $this->responsible_document);
			$this->stmt->bindParam('contract_date', $this->contract_date);
			$this->stmt->bindParam('computers', $this->computers);
			$this->stmt->bindParam('servers', $this->servers);

		}

		/** Executo o SQL */
		return $this->stmt->execute();

	}

	/** Deleta um determinado registro no banco de dados */
	function Delete(int $companyId)
	{
		/** Parametros de entrada */
		$this->companyId = $companyId;

		/** Consulta SQL */
		$this->sql = 'delete from companies
					  where  company_id = :company_id';

		/** Preparo o sql para receber os valores */
		$this->stmt = $this->connection->connect()->prepare($this->sql);

		/** Preencho os parâmetros do SQL */
		$this->stmt->bindParam('company_id', $this->companyId);

		/** Executo o SQL */
		return $this->stmt->execute();

	}

	/** Fecha uma conexão aberta anteriormente com o banco de dados */
	function __destruct()
	{
		$this->connection = null;
    }
}