initial commit

This commit is contained in:
2021-09-02 08:27:03 -03:00
commit 7a18b18c39
72 changed files with 3489 additions and 0 deletions

44
categoria/cad_cat.php Normal file
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<?php
if (session_status() !== PHP_SESSION_ACTIVE){
session_start();
}
include('../menu.php');
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<title> Cadastro de categorias </title>
<link rel="stylesheet" href="../css/menu.css">
<link rel="stylesheet" href="../css/forms.css">
<link rel="stylesheet" href="../css/article.css">
<link rel="stylesheet" href="../css/input.css">
</head>
<body>
<?php
echo $nav;
?>
<article>
<section class='center'>
<a href="index.php">Listar</a>
<?php if(isset($_SESSION['msg'])){?>
<div class="msg">
<?php echo $_SESSION['msg'];
unset($_SESSION['msg']);?>
</div>
<?php }?>
<p><h1> Categorias - inclusão</h1></p>
<form method="POST" action="inc_cat.php">
<p> Nome: <input type="text" name="nome" required>
<table class='input'>
<td><input class='buttons' type="submit" value="Enviar"></td>
<td><input class='buttons' type="reset" value="Limpar"></td>
</table>
</form>
</section>
</article>
<?php
echo $footer;
?>
</body>
</html>

33
categoria/del_cat.php Normal file
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<?php
session_start();
include_once("..\conexao.php");
$id = filter_input(INPUT_GET, 'id', FILTER_SANITIZE_NUMBER_INT);
$result = "SELECT * FROM categoria WHERE id = '$id'";
$resultado = mysqli_query($con, $result);
$row = mysqli_fetch_assoc($resultado);
?>
<!DOCTYPE html>
<html lang="pt-br">
<head>
<meta charset="utf-8">
<title>CRUD - Excluir</title>
</head>
<body>
<a href="index.php">Listar</a><br>
<h1>Excluir Categoria</h1>
<?php
if(isset($_SESSION['msg'])){
echo $_SESSION['msg'];
unset($_SESSION['msg']);
}
?>
<form method="POST" action="proc_del_cat.php">
<input type="hidden" name="id" value="<?php echo $row['id']; ?>">
<label>Categoria: </label>
<input type="text" name="nome" placeholder="Digite a categoria" value="<?php echo $row['categoria']; ?>"><br><br>
<input type="submit" value="Confirma exclusão">
</form>
</body>
</html>

49
categoria/edit_cat.php Normal file
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<?php
session_start();
include_once("../conexao.php");
$id = filter_input(INPUT_GET, 'id', FILTER_SANITIZE_NUMBER_INT);
$result = "SELECT * FROM categoria WHERE id = '$id'";
$resultado = mysqli_query($con, $result);
$row = mysqli_fetch_assoc($resultado);
include('../menu.php');
?>
<!DOCTYPE html>
<html lang="pt-br">
<head>
<meta charset="utf-8">
<title>Alterar Categoria</title>
<link rel="stylesheet" href="../css/menu.css">
<link rel="stylesheet" href="../css/forms.css">
<link rel="stylesheet" href="../css/article.css">
<link rel="stylesheet" href="../css/input.css">
</head>
<body>
<?php
echo $nav;
?>
<article>
<section class='center'>
<a href="index.php">Listar</a>
<?php if(isset($_SESSION['msg'])){?>
<div class="msg">
<?php echo $_SESSION['msg'];
unset($_SESSION['msg']);?>
</div>
<?php }?>
<h1>Alteração - Categoria</h1>
<form method="POST" action="proc_edit_cat.php">
<input type="hidden" name="id" value="<?php echo $row['id']; ?>">
<label>Categoria: </label>
<input type="text" name="nome" placeholder="Digite a categoria" value="<?php echo $row['categoria']; ?>"><br><br>
<table class='input'>
<td><input class='buttons' type="submit" value="Salvar"></td>
<td><input class='buttons' type="reset" value="Limpar"></td>
</table>
</form>
</section>
</article>
<?php echo $footer;?>
</body>
</html>

20
categoria/inc_cat.php Normal file
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<?php
if (session_status() !== PHP_SESSION_ACTIVE){
session_start();
}
$nome=(empty($_POST["nome"])) ? " ": $_POST["nome"];
include('..\conexao.php');
$query= "INSERT INTO categoria (categoria) VALUES ('$nome')";
$resu= mysqli_query($con,$query);
if (mysqli_insert_id($con)) {
$_SESSION['msg']= "<p style='color:blue;'> Categoria cadastrado com sucesso!</p>";
header('Location: index.php');
}
else{
$_session['msg']= "<p style='color:red;'> Categoria n<>o foi cadastrado!</p>";
header('Location: index.php');
}
mysqli_close($con);
?>

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categoria/index.php Normal file
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<?php
session_start();
include_once("../conexao.php");
include('../menu.php');
?>
<!DOCTYPE html>
<html lang="pt-br">
<head>
<meta charset="utf-8">
<title>Categorias</title>
<link rel="stylesheet" href="../css/menu.css">
<link rel="stylesheet" href="../css/tables.css">
</head>
<body>
<?php echo $nav;?>
<section>
<?php if(isset($_SESSION['msg'])){?>
<div class="msg">
<?php echo $_SESSION['msg'];
unset($_SESSION['msg']);?>
</div>
<?php }?>
<a href="cad_cat.php">Cadastrar</a><br>
<h1>Listar Categorias</h1>
<table border="1" width="100%">
<tr>
<td>N°</td>
<td>Categoria</td>
<td colspan='2'>Operações</td>
</tr>
<?php
$pagina_atual = filter_input(INPUT_GET,'pagina', FILTER_SANITIZE_NUMBER_INT);
$pagina = (!empty($pagina_atual)) ? $pagina_atual : 1;
$qnt_result_pg = 15;
$inicio = ($qnt_result_pg * $pagina) - $qnt_result_pg;
$result_usuarios = "SELECT * FROM categoria LIMIT $inicio, $qnt_result_pg";
$resultado_usuarios = mysqli_query($con, $result_usuarios);
while($row = mysqli_fetch_assoc($resultado_usuarios)){
echo "<tr><td>" . $row['id'] . "</td><td> ";
echo $row['categoria'] . "</td><td> <a href='edit_cat.php?id=". $row['id'] . "'>Editar</a>";
echo "</td><td> <a href='del_cat.php?id=". $row['id'] . "'>Excluir </a></td></tr>";
}
echo "</table>";
$result_pg = "SELECT COUNT(id) AS num_result FROM categoria";
$resultado_pg = mysqli_query($con, $result_pg);
$row_pg = mysqli_fetch_assoc($resultado_pg);
$quantidade_pg = ceil($row_pg['num_result'] / $qnt_result_pg);
$max_links = 2;
echo "<a href='index.php?pagina=1'>Primeira</a> ";
$paginant = $pagina - 1;
$pagprox = $pagina + 1;
if($paginant >= 1)
{
echo "<a href='index.php?pagina=$paginant'><<</a> ";
}
for($pag_ant = $pagina - $max_links; $pag_ant <= $pagina - 1; $pag_ant++){
if($pag_ant >= 1){
echo "<a href='index.php?pagina=$pag_ant'>$pag_ant</a> ";
}
}
echo "$pagina ";
for($pag_dep = $pagina + 1; $pag_dep <= $pagina + $max_links; $pag_dep++){
if($pag_dep <= $quantidade_pg){
echo "<a href='index.php?pagina=$pag_dep'>$pag_dep</a> ";
}
}
if($pagprox <= $quantidade_pg)
{
echo "<a href='index.php?pagina=$pagprox'>>></a> ";
}
echo "<a href='index.php?pagina=$quantidade_pg'>Última</a>";
?>
</section>
<?php echo $footer;?>
</body>
</html>

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<?php
session_start();
include_once("..\conexao.php");
$id = filter_input(INPUT_POST, 'id', FILTER_SANITIZE_NUMBER_INT);
$nome = filter_input(INPUT_POST, 'nome', FILTER_SANITIZE_STRING);
$verif="SELECT * from servicos WHERE id_categoria='$id'";
$resu= mysqli_query($con, $verif);
if (mysqli_affected_rows($con)){
$_SESSION['msg'] = "<p style='color:green;'>Esta categoria não pode ser excluída, pois existe serviço cadastrado</p>";
header("Location: index.php");
}else{
$result= "DELETE FROM categoria WHERE id='$id'";
$resultado= mysqli_query($con, $result);
if(mysqli_affected_rows($con)){
$_SESSION['msg'] = "<p style='color:green;'>Categoria excluida com sucesso</p>";
header("Location: index.php");
}else{
$_SESSION['msg'] = "<p style='color:red;'>Categoria não foi excluida</p>";
header("Location: edit_cat.php?id=$id");
}
}
?>

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<?php
session_start();
include_once("..\conexao.php");
$id = filter_input(INPUT_POST, 'id', FILTER_SANITIZE_NUMBER_INT);
$nome = filter_input(INPUT_POST, 'nome', FILTER_SANITIZE_STRING);
$result= "UPDATE categoria SET categoria='$nome' WHERE id='$id'";
$resultado= mysqli_query($con, $result);
if(mysqli_affected_rows($con)){
$_SESSION['msg'] = "<p style='color:green;'>Categoria alterada com sucesso</p>";
header("Location: index.php");
}else{
$_SESSION['msg'] = "<p style='color:red;'>Categoria não foi alterada</p>";
header("Location: edit_cat.php?id=$id");
}
?>