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mvp.4

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This commit is contained in:
Flatlogic Bot 2026-01-02 11:42:24 +00:00
parent 44f71c32c4
commit e1227cfbcd
4 changed files with 83 additions and 12 deletions
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6
add_process.php
View File

@ -19,11 +19,13 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$stmt->execute([$name, $description]);
} catch (PDOException $e) {
// In a real app, log this error. For now, we'll just die.
die("Database error: " . $e->getMessage());
error_log("DB Error: " . $e->getMessage());
header('Location: index.php?error=dberror');
exit;
}
// Redirect back to the main page after successful insertion
header('Location: index.php?success=1');
header('Location: index.php?success=processadded');
exit;
} else {
// If not a POST request, redirect to the main page

19
delete_process.php
View File

@ -8,13 +8,20 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['id'])) {
$pdo = db();
$stmt = $pdo->prepare("DELETE FROM processes WHERE id = :id");
$stmt->bindParam(':id', $id, PDO::PARAM_INT);
$stmt->execute();
if ($stmt->execute()) {
header('Location: index.php?success=processdeleted');
exit();
} else {
header('Location: index.php?error=deletionfailed');
exit();
}
} catch (PDOException $e) {
error_log("DB Error: " . $e->getMessage());
// Optionally, redirect with an error message
}
}
header('Location: index.php');
header('Location: index.php?error=dberror');
exit();
}
} else {
header('Location: index.php?error=invalidrequest');
exit();
}
?>

61
index.php
View File

@ -37,6 +37,51 @@ $project_image_url = htmlspecialchars($_SERVER['PROJECT_IMAGE_URL'] ?? '');
<script src="https://unpkg.com/feather-icons"></script>
</head>
<body class="bg-light">
<div id="message-area" class="container mt-4">
<?php
if (isset($_GET['success'])) {
$message = '';
switch ($_GET['success']) {
case 'processadded':
$message = 'Process added successfully!';
break;
case 'processupdated':
$message = 'Process updated successfully!';
break;
case 'processdeleted':
$message = 'Process deleted successfully!';
break;
default:
$message = 'Action successful!';
}
echo '<div class="alert alert-success alert-dismissible fade show" role="alert">' . $message . '<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button></div>';
}
if (isset($_GET['error'])) {
$message = '';
switch ($_GET['error']) {
case 'emptyfields':
$message = 'Please fill in all fields.';
break;
case 'dberror':
$message = 'A database error occurred. Please try again.';
break;
case 'deletionfailed':
$message = 'Failed to delete process. Please try again.';
break;
case 'invalidrequest':
$message = 'Invalid request.';
break;
case 'processnotfound':
$message = 'Process not found.';
break;
default:
$message = 'An error occurred. Please try again.';
}
echo '<div class="alert alert-danger alert-dismissible fade show" role="alert">' . $message . '<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button></div>';
}
?>
</div>
<header class="header">
<div class="container">
@ -53,7 +98,7 @@ $project_image_url = htmlspecialchars($_SERVER['PROJECT_IMAGE_URL'] ?? '');
<div class="card-body p-4">
<h2 class="h4 card-title fw-bold">Map a New Process</h2>
<p class="card-subtitle mb-4 text-muted">Define a process to begin analysis.</p>
<form action="add_process.php" method="POST">
<form action="add_process.php" method="POST" id="addProcessForm">
<div class="mb-3">
<label for="name" class="form-label">Process Name</label>
<input type="text" class="form-control" id="name" name="name" required>
@ -119,6 +164,20 @@ $project_image_url = htmlspecialchars($_SERVER['PROJECT_IMAGE_URL'] ?? '');
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
<script>
// Client-side validation for the Add Process form
document.addEventListener('DOMContentLoaded', function() {
var form = document.getElementById('addProcessForm');
if (form) {
form.addEventListener('submit', function(event) {
if (!form.checkValidity()) {
event.preventDefault();
event.stopPropagation();
}
form.classList.add('was-validated');
}, false);
}
});
feather.replace()
</script>
</body>

13
update_process.php
View File

@ -15,19 +15,22 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$stmt->bindParam(':id', $id, PDO::PARAM_INT);
if ($stmt->execute()) {
header('Location: index.php?status=success&message=Process updated successfully!');
header('Location: index.php?success=processupdated');
exit();
} else {
header('Location: edit_process.php?id=' . $id . '&status=error&message=Failed to update process.');
header('Location: index.php?error=updatefailed');
exit();
}
} catch (PDOException $e) {
error_log("DB Error: " . $e->getMessage());
header('Location: edit_process.php?id=' . $id . '&status=error&message=Database error: ' . urlencode($e->getMessage()));
header('Location: index.php?error=dberror');
exit();
}
}
} else {
header('Location: index.php?status=error&message=Invalid request method.');
header('Location: index.php?error=emptyfields');
exit();
}
} else {
header('Location: index.php?error=invalidrequest');
exit();
}