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<?php
session_start();
// Chama por include a Classe de Conexão que criamos
include_once("../../configuration/config.inc.php");
class DAO {
private $pdo;
public function __construct(){
$this->pdo = $GLOBALS['pdo'];
}
public function inserir($nome,$email,$senha,$grupo,$status) {
$retorno = array();
$sqlLastID = "SELECT MAX(ordem) as ordem FROM cms_usuarios;";
// $sqlLastID = "SELECT id FROM menus ORDER BY id DESC LIMIT 1";
$stmtLastID = $this->pdo->prepare($sqlLastID);
$stmtLastID->execute();
$rows = $stmtLastID->fetchAll(PDO::FETCH_OBJ);
$maximo = $rows[0]->ordem;
if(!isset($maximo)){
$maximo = 1;
}else{
$maximo += 1;
}
$sql = "INSERT INTO cms_usuarios (nome, email, senha, grupo, status, ordem) VALUES (:nome, :email, :senha, :grupo, :status,:ordem)";
$vars = array(":nome"=>$nome,":email"=>$email,":senha"=>MD5($senha),":grupo"=>$grupo,":status"=>$status,":ordem"=>$maximo);
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
if($stmt->execute()){
return array("msg" => '1');
} else {
return array("msg" => '0');
}
}
public function listar($filtro){
$retorno = array();
$sql = "SELECT * FROM cms_usuarios WHERE (nome LIKE :nome OR email LIKE :email) AND status <> :status order by ordem asc;";// AND status <> :status
$vars = array(":nome"=>"%{$filtro}%",":email"=>"%{$filtro}%",":status"=>3);//,":status"=>"3"
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
if($stmt->execute()){
$count = $stmt->rowCount();
$rows = $stmt->fetchAll(PDO::FETCH_OBJ);
$rows['msg'] = '1';
$rows['length'] = $count;
$i = 0;
while($i < $count){
foreach($rows[$i] as $index => $value){
$rows[$i]->$index = utf8_encode($value);
}
$i++;
}
return $rows;
} else {
return array("msg" => '0');
}
}
public function preencher($id){
$retorno = array();
$sql = "SELECT * FROM cms_usuarios WHERE id = :id;";
$vars = array(":id"=>$id);
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
if($stmt->execute()){
$rows = $stmt->fetch(PDO::FETCH_OBJ);
$rows->msg = '1';
foreach($rows as $index => $value){
$rows->$index = utf8_encode($value);
}
return $rows;
} else {
return array("msg" => '0');
}
}
public function atualizar($id,$nome,$email, $grupo, $status){
$retorno = array();
$sql = "UPDATE cms_usuarios SET nome = :nome, email = :email, grupo = :grupo, status = :status WHERE id = :id;";
$vars = array(":id"=>$id,":nome"=>$nome,":email"=>$email,":grupo"=>$grupo,":status"=>$status);
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
$stmt->execute();
if($stmt->rowCount()){
return array("msg" => '1');
} else {
return array("msg" => '0');
}
}
public function excluir($id){
$retorno = array();
$sql = "UPDATE cms_usuarios SET status = :status WHERE id = :id;";
$vars = array(":id"=>$id,":status"=>'3');
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
$stmt->execute();
if($stmt->rowCount()){
return array("msg" => '1');
} else {
return array("msg" => '0');
}
}
public function atualizaOrdenazacao($ordem){
$retorno = array();
$formata_ordem= str_replace("reg[]=","",$ordem);
$array_ordem = explode("&", $formata_ordem);
$contador = count($array_ordem);
for ($i = 0;$i < $contador;$i++){
$sql = "UPDATE cms_usuarios SET ordem = :ordem WHERE id = :id;";
$vars = array (":id"=>$array_ordem[$i],":ordem"=>$i);
$stmt =$this->pdo->prepare($sql);
foreach($vars as $index =>$value){
$stmt->bindValue($index,$value);
}
$stmt->execute();
}
if($stmt->rowCount()){
return array("msg"=>'1');
}else{
return array("msg"=>'0');
}
}
public function altera_senha($id,$senha){
$retorno = array();
$sql = "UPDATE cms_usuarios SET senha = :senha WHERE id = :id;";// AND status <> :status
$vars = array(":senha"=>md5($senha),":id"=>$id);//,":status"=>"3"
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
if($stmt->execute()){
$count = $stmt->rowCount();
$rows = $stmt->fetchAll(PDO::FETCH_OBJ);
$rows['msg'] = '1';
$rows['length'] = $count;
$i = 0;
while($i < $count){
foreach($rows[$i] as $index => $value){
$rows[$i]->$index = utf8_encode($value);
}
$i++;
}
return $rows;
} else {
return array("msg" => '0');
}
}
public function grava_foto_perfil($id,$foto){
$retorno = array();
$sql = "UPDATE cms_usuarios SET foto = :foto WHERE id = :id;";// AND status <> :status
$vars = array(":foto"=>$foto,":id"=>$id);//,":status"=>"3"
$stmt = $this->pdo->prepare($sql);
foreach($vars as $index => $value){
$stmt->bindValue($index,$value);
}
$stmt->execute();
if($stmt->rowCount()){
$_SESSION['user_foto'] = $foto;
return array("msg" => '1');
} else {
return array("msg" => '0');
}
}
}
?>
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