kevin/gestor_dataset
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dev version 1 #1

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kevin wants to merge 5 commits from dev into master
pull from: dev
merge into: kevin:master
Conversation 0 Commits 5 Files Changed 19 +92 -49
7 changed files with 92 additions and 49 deletions
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2
includes/header.php
View File

@ -26,6 +26,6 @@
<nav class="navbar navbar-dark bg-dark">
<div class="container">
<a href="index.php" class="navbar-brand">GESTOR DATASET</a>
<a href="/crud_php/index.php" class="navbar-brand">GESTOR DATASET</a>
</div>
</nav>

30
save_dataset.php
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@ -1,30 +0,0 @@
<?php
include("db.php");
// Verificar si se pasó el nombre de la tabla como parámetro
if (!isset($_GET['table'])) {
die("No se especificó una tabla.");
}
$table_name = $_GET['table'];
// Validar el nombre de la tabla
if (!preg_match('/^[a-zA-Z0-9_]+$/', $table_name)) {
die("El nombre de la tabla contiene caracteres no permitidos.");
}
if (isset($_POST['save_dataset'])) {
$instruction = $_POST['instruction'];
$input = $_POST['input'];
$output = $_POST['output'];
$query = "INSERT INTO $table_name (instruction, input, output) VALUES ('$instruction', '$input', '$output')";
$result = mysqli_query($conn, $query);
if (!$result) {
die("Error al insertar datos: " . mysqli_error($conn));
}
echo "<script>alert('Dataset guardado exitosamente.'); window.location.href = 'gestor_dataset.php?table=$table_name';</script>";
}

4
add_dataset.php → server_side/add_dataset.php
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@ -1,5 +1,5 @@
<?php include("includes/header.php"); ?>
<?php include("db.php"); ?>
<?php include("../includes/header.php"); ?>
<?php include("../db.php"); ?>
<?php
// Verificar si se pasó el nombre de la tabla como parámetro

4
delete_dataset.php → server_side/delete_dataset.php
View File

@ -1,6 +1,6 @@
<?php
include("db.php");
include("../db.php");
// Verificar si se pasaron los parámetros 'table' y 'id'
if (!isset($_GET['table']) || !isset($_GET['id'])) {
@ -25,7 +25,7 @@ $query = "DELETE FROM $table_name WHERE id = $id";
$result = mysqli_query($conn, $query);
if ($result) {
echo "<script>alert('Registro eliminado exitosamente.'); window.location.href = 'gestor_dataset.php?table=$table_name';</script>";
echo "<script>alert('Registro eliminado exitosamente.'); window.location.href = 'index.php?table=$table_name';</script>";
} else {
die("Error al eliminar el registro: " . mysqli_error($conn));
}

12
edit.php → server_side/edit.php
View File

@ -1,14 +1,14 @@
<?php
include("db.php");
include("../db.php");
// Verificar si se pasaron los parámetros 'id' y 'table'
if (!isset($_GET['id']) || !isset($_GET['table'])) {
die("No se especificaron los parámetros necesarios.");
}
$id = $_GET['id'];
$table_name = $_GET['table'];
$id = isset($_GET['id']) ? $_GET['id'] : '';
$table_name = isset($_GET['table']) ? $_GET['table'] : '';
// Validar el nombre de la tabla
if (!preg_match('/^[a-zA-Z0-9_]+$/', $table_name)) {
@ -33,12 +33,12 @@ if (isset($_POST['update_dataset'])) {
$query = "UPDATE $table_name SET instruction = '$instruction', input = '$input', output = '$output' WHERE id = $id";
mysqli_query($conn, $query);
header("Location: gestor_dataset.php?table=$table_name");
header("Location: index.php?table=$table_name");
}
?>
<?php include("includes/header.php"); ?>
<?php include("../includes/header.php"); ?>
<div class="container p-4">
<div class="row">
@ -63,4 +63,4 @@ if (isset($_POST['update_dataset'])) {
</div>
</div>
<?php include("includes/footer.php"); ?>
<?php include("../includes/footer.php"); ?>

28
server_side/index.php
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@ -1,3 +1,10 @@
<?php
include("../includes/header.php");
// Obtener el nombre de la tabla desde la URL
$table = isset($_GET['table']) ? $_GET['table'] : '';
?>
<!doctype html>
<html lang="en">
@ -22,6 +29,11 @@
<h1 align="center" style="color:color(srgb 0.52 0.59 0.7);font-weight:bold;">Datatables server side processing with PHP and MYSQL </h1>
<br>
<div class="container">
<div class="mb-3">
<a href="add_dataset.php?table=<?php echo htmlspecialchars($table); ?>" class="btn btn-primary">
<i class="bi bi-plus-circle"></i> Agregar Dataset
</a>
</div>
<table id="example" class="display" style="width:100%">
<thead>
<tr>
@ -53,28 +65,28 @@
"table": "<?php echo htmlspecialchars($_GET['table']); ?>" // Pasar el nombre de la tabla
}
},
/*"columns": [{
"data": "instruction"
"columns": [{
data: 0
},
{
"data": "input"
data: 1
},
{
"data": "output"
data: 2
},
{
"data": "created_ad"
data: 3
},
{
"data": "id",
data: 4,
"render": function(data, type, row) {
return `
<a href="edit.php?table=<?php echo htmlspecialchars($_GET['table']); ?>&id=${data}" class="btn btn-secondary m-2">Editar</a>
<a href="delete.php?table=<?php echo htmlspecialchars($_GET['table']); ?>&id=${data}" class="btn btn-danger" onclick="return confirm('¿Estás seguro de que deseas eliminar este registro?');">Eliminar</a>
<a href="delete_dataset.php?table=<?php echo htmlspecialchars($_GET['table']); ?>&id=${data}" class="btn btn-danger" onclick="return confirm('¿Estás seguro de que deseas eliminar este registro?');">Eliminar</a>
`;
}
}
]*/
]
});
});
</script>

61
server_side/save_dataset.php Executable file
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@ -0,0 +1,61 @@
<?php
include("../db.php");
// Verificar si se pasó el nombre de la tabla como parámetro
if (!isset($_GET['table'])) {
die("No se especificó una tabla.");
}
$table_name = $_GET['table'];
// Validar el nombre de la tabla
if (!preg_match('/^[a-zA-Z0-9_]+$/', $table_name)) {
die("El nombre de la tabla contiene caracteres no permitidos.");
}
// Procesar el formulario si se envió
if (isset($_POST['save_dataset'])) {
// Escapar las entradas para prevenir SQL Injection
$instruction = mysqli_real_escape_string($conn, $_POST['instruction']);
$input = mysqli_real_escape_string($conn, $_POST['input']);
$output = mysqli_real_escape_string($conn, $_POST['output']);
$query = "INSERT INTO `$table_name` (instruction, input, output) VALUES ('$instruction', '$input', '$output')";
$result = mysqli_query($conn, $query);
if (!$result) {
die("Error al insertar datos: " . mysqli_error($conn));
}
echo "<script>alert('Dataset guardado exitosamente.'); window.location.href = 'index.php?table=$table_name';</script>";
exit;
}
?>
<?php include("../includes/header.php"); ?>
<div class="container p-4">
<div class="row">
<div class="col-md-6 mx-auto">
<div class="card card-body">
<h5 class="text-center">Agregar Dataset a la tabla: <?php echo htmlspecialchars($table_name); ?></h5>
<form action="save_dataset.php?table=<?php echo urlencode($table_name); ?>" method="POST">
<div class="form-group mb-3">
<input type="text" name="instruction" class="form-control" placeholder="Instruction" autofocus required>
</div>
<div class="form-group mb-3">
<input type="text" name="input" class="form-control" placeholder="Input" required>
</div>
<div class="form-group mb-3">
<textarea name="output" rows="2" class="form-control" placeholder="Output" required></textarea>
</div>
<div class="d-grid">
<input type="submit" name="save_dataset" class="btn btn-success" value="Guardar Dataset">
</div>
</form>
</div>
</div>
</div>
</div>
<?php include("../includes/footer.php"); ?>