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home/aissorg/public_html/admin/php/activity-crud.php 0000644 00000021616 15116250364 0016635 0 ustar 00 <?php
header("Content-Type: application/json");
// Database connection
include('../include/config.php');
$action = $_GET['action'] ?? '';
switch ($action) {
case 'read':
$id = $_GET['id'] ?? null;
if ($id) {
$query = "SELECT * FROM our_activity WHERE id = ? AND is_active = 1 AND deleted_at IS NULL";
$stmt = $con->prepare($query);
$stmt->bind_param("i", $id);
} else {
$query = "SELECT * FROM our_activity WHERE is_active = 1 AND deleted_at IS NULL";
$stmt = $con->prepare($query);
}
$stmt->execute();
$result = $stmt->get_result();
$about_entries = [];
while ($row = $result->fetch_assoc()) {
// Fetch related images from about_images table
$images_query = "SELECT image_path FROM about_images WHERE about_id = ?";
$images_stmt = $con->prepare($images_query);
$images_stmt->bind_param("i", $row['id']);
$images_stmt->execute();
$images_result = $images_stmt->get_result();
$images = [];
while ($image_row = $images_result->fetch_assoc()) {
$images[] = $image_row['image_path'];
}
$row['images'] = $images;
$about_entries[] = $row;
}
echo json_encode(['success' => true, 'data' => $id ? ($about_entries[0] ?? null) : $about_entries]);
break;
case 'create':
$title = $_POST['title'] ?? '';
$description = $_POST['description'] ?? '';
$description2 = $_POST['description2'] ?? ''; // New field
$single_image = null;
// Directory for uploads
$target_dir = "../assets/img/about/";
// Handle single image upload
if (!empty($_FILES['single_image']['name'])) {
$single_image = time() . '_' . basename($_FILES['single_image']['name']);
$target_file = $target_dir . $single_image;
move_uploaded_file($_FILES['single_image']['tmp_name'], $target_file);
}
// Insert main about data
$query = "INSERT INTO our_activity (title, description, description2, single_image, is_active) VALUES (?, ?, ?, ?, 1)";
$stmt = $con->prepare($query);
$stmt->bind_param("ssss", $title, $description, $description2, $single_image); // Updated bind_param
if ($stmt->execute()) {
$about_id = $stmt->insert_id;
// Handle multiple images upload
if (!empty($_FILES['multiple_images']['name'][0])) {
foreach ($_FILES['multiple_images']['name'] as $key => $image_name) {
if (!empty($image_name)) {
$image_name = time() . '_' . basename($image_name);
$target_file = $target_dir . $image_name;
if (move_uploaded_file($_FILES['multiple_images']['tmp_name'][$key], $target_file)) {
$image_query = "INSERT INTO about_images (about_id, image_path) VALUES (?, ?)";
$image_stmt = $con->prepare($image_query);
$image_stmt->bind_param("is", $about_id, $image_name);
$image_stmt->execute();
}
}
}
}
echo json_encode(['success' => true, 'message' => 'About entry added successfully']);
} else {
echo json_encode(['success' => false, 'error' => $stmt->error]);
}
break;
case 'update':
$id = $_POST['id'] ?? 0;
$title = $_POST['title'] ?? '';
$description = $_POST['description'] ?? '';
$description2 = $_POST['description2'] ?? ''; // New field
$single_image = $_POST['existing_image'] ?? null;
// Directory for uploads
$target_dir = "../assets/img/about/";
// Handle single image update
if (!empty($_FILES['single_image']['name'])) {
$single_image = time() . '_' . basename($_FILES['single_image']['name']);
$target_file = $target_dir . $single_image;
move_uploaded_file($_FILES['single_image']['tmp_name'], $target_file);
}
// Update main about data
$query = "UPDATE our_activity SET title=?, description=?, description2=?, single_image=?, updated_at=NOW() WHERE id=?";
$stmt = $con->prepare($query);
$stmt->bind_param("ssssi", $title, $description, $description2, $single_image, $id); // Updated bind_param
if ($stmt->execute()) {
// Fetch existing images from the database
$existing_images_query = "SELECT image_path FROM about_images WHERE about_id = ?";
$existing_images_stmt = $con->prepare($existing_images_query);
$existing_images_stmt->bind_param("i", $id);
$existing_images_stmt->execute();
$existing_images_result = $existing_images_stmt->get_result();
$existing_images = [];
while ($row = $existing_images_result->fetch_assoc()) {
$existing_images[] = $row['image_path'];
}
// Handle new multiple images upload
$new_images = [];
if (!empty($_FILES['multiple_images']['name'][0])) {
foreach ($_FILES['multiple_images']['name'] as $key => $image_name) {
if (!empty($image_name)) {
$image_name = time() . '_' . basename($image_name);
$target_file = $target_dir . $image_name;
if (move_uploaded_file($_FILES['multiple_images']['tmp_name'][$key], $target_file)) {
$new_images[] = $image_name;
}
}
}
}
// Combine existing and new images
$all_images = array_merge($existing_images, $new_images);
// Ensure no more than 3 images are stored
if (count($all_images) > 3) {
echo json_encode(['success' => false, 'error' => 'You can only upload up to 3 images in total.']);
return;
}
// Insert only new images into the database
foreach ($new_images as $image_name) {
$image_query = "INSERT INTO about_images (about_id, image_path) VALUES (?, ?)";
$image_stmt = $con->prepare($image_query);
$image_stmt->bind_param("is", $id, $image_name);
$image_stmt->execute();
}
echo json_encode(['success' => true, 'message' => 'About entry updated successfully']);
} else {
echo json_encode(['success' => false, 'error' => $stmt->error]);
}
break;
case 'delete_image':
$imageName = $_GET['image'] ?? '';
if (!empty($imageName)) {
// Delete the image from the about_images table
$query = "DELETE FROM about_images WHERE image_path = ?";
$stmt = $con->prepare($query);
$stmt->bind_param("s", $imageName);
if ($stmt->execute()) {
// Define the path to the image on the server
$imagePath = "../assets/img/about/" . basename($imageName);
// Optionally delete the image file from the server
if (file_exists($imagePath)) {
unlink($imagePath); // Delete the file
}
echo json_encode(['success' => true, 'message' => 'Image deleted successfully.']);
} else {
echo json_encode(['success' => false, 'error' => 'Error deleting image from database.']);
}
} else {
echo json_encode(['success' => false, 'error' => 'Invalid request.']);
}
break;
case 'delete':
$id = $_GET['id'] ?? 0;
// Soft delete
$query = "UPDATE our_activity SET is_active = 0, deleted_at = NOW() WHERE id=?";
$stmt = $con->prepare($query);
$stmt->bind_param("i", $id);
if ($stmt->execute()) {
// Also delete related images
$image_delete_query = "DELETE FROM about_images WHERE about_id = ?";
$image_stmt = $con->prepare($image_delete_query);
$image_stmt->bind_param("i", $id);
$image_stmt->execute();
echo json_encode(['success' => true, 'message' => 'About entry deleted successfully']);
} else {
echo json_encode(['success' => false, 'error' => $stmt->error]);
}
break;
default:
// No changes needed here
break;
}
?> |