<div id="frame">
	<div id="titleFrame"><button id="addFoodBtn">Thêm món</button></div>
	<div id="listFrame">
	<?php
		$stmt=$conn->prepare("SELECT * FROM food");
		$stmt->execute();
		$foods=$stmt->fetchAll(PDO::FETCH_ASSOC);
		$stt=1;?>
		<table>
			<thead>
				<th>Stt</th>
				<th>Món</th>
				<th>Hình ảnh</th>
				<th>Giá</th>
				<th>...</th>
			</thead>
		<?php foreach ($foods as $food){ ?>
			<tr>
				<td><?php echo $stt;$stt++ ?></td>
				<td><?php echo $food['name']; ?></td>
				<td><img src='<?php echo "http://".$food['image']; ?>' height='100px'></td>
				<td><?php echo number_format($food['price'])." đ"; ?></td>
				<td><a class="editFood" id="<?php echo $food['id'] ?>,<?php echo $food['name'] ?>,<?php echo $food['price'] ?>">Sửa</a> <a href="deletefood.php?id=<?php echo $food['id']; ?>" class="deleteFood">Xóa</a></td>
			</tr>
		<?php } ?>
		</table>
	</div>
</div>
<div id="addFood">
<h1 align="center">Thêm món ăn</h1><br>
<form method="POST" enctype="multipart/form-data">
	<table>
		<tr>
			<td><input type="text" name="name" placeholder="Tên món"></td>
		</tr>
		<tr>
			<td><input type="file" name="image"></td>
		</tr>
		<tr>
			<td><input type="text" name="price" placeholder="Giá"></td>
		</tr>
		<tr>
			<td><button type="submit" name="addMenu">Thêm</button></td>
		</tr>
	</table>
</form>
</div>
<div id="editFood">
<h1 align="center">Sửa món ăn</h1><br>
<form method="POST" enctype="multipart/form-data">
	<table>
		<tr>
			<td><input type="text" id="nameE" name="nameE" placeholder="Tên món"></td>
		</tr>
		<tr>
			<td><input type="file" name="imageE"><input hidden type='text' name="idE" id="idE"></td>
		</tr>
		<tr>
			<td><input type="text" id="priceE" name="priceE" placeholder="Giá"></td>
		</tr>
		<tr>
			<td><button type="submit" name="editMenu">Cập nhật</button></td>
		</tr>
	</table>
</form>
</div>
<?php
$url=$_SERVER['HTTP_HOST'];
if(isset($_POST['addMenu'])){
	$image="";
	if(empty($_POST['name'])){
		$errors[]="Vui lòng nhập tên";
	}
	if(empty($_POST['price'])){
		$errors[]="Vui lòng nhập giá";
	}
	if(empty($errors)){
		if(!file_exists("lib/images/zip_food")){
			mkdir("lib/images/zip_food");
		}
		move_uploaded_file($_FILES['image']['tmp_name'],"lib/images/zip_food/".$_FILES['image']['name']);
	 	$image.=$url."/lib/images/zip_food/".$_FILES['image']['name'];
		$stmt=$conn->prepare("INSERT INTO food(name,price,image) VALUES(:name,:price,:image)");
		$stmt->bindParam(":name",$_POST['name'],PDO::PARAM_STR);
		$stmt->bindParam(":price",$_POST['price'],PDO::PARAM_STR);
		$stmt->bindParam(":image",$image,PDO::PARAM_STR);
		$stmt->execute();
		success("Cập nhật","zip_index.php");
	}else{
		notice($errors);
	}
}
if(isset($_POST['editMenu'])){
	$image="";
	if(empty($_POST['nameE'])){
		$errors[]="Vui lòng nhập tên";
	}
	if(empty($_POST['priceE'])){
		$errors[]="Vui lòng nhập giá";
	}
	if(empty($errors)){
		if(!empty($_FILES['imageE']['name'])){
			if(!file_exists("lib/images/zip_food")){
			mkdir("lib/images/zip_food");
			}
			move_uploaded_file($_FILES['imageE']['tmp_name'],"lib/images/zip_food/".$_FILES['imageE']['name']);
			$image.=$url."/lib/images/zip_food/".$_FILES['imageE']['name'];
			$stmt=$conn->prepare("UPDATE food SET name=:name,price=:price,image=:image WHERE id='".$_POST['idE']."'");
			$stmt->bindParam(":image",$image,PDO::PARAM_STR);
		}else{
			$stmt=$conn->prepare("UPDATE food SET name=:name,price=:price WHERE id='".$_POST['idE']."'");
		}
		
		$stmt->bindParam(":name",$_POST['nameE'],PDO::PARAM_STR);
		$stmt->bindParam(":price",$_POST['priceE'],PDO::PARAM_STR);
		
		$stmt->execute();
		success("Cập nhật","zip_index.php");
	}else{
		notice($errors);
	}
}
?>