website/public/API/queries/blogPost.php
2022-03-08 12:06:56 +01:00

65 lines
No EOL
1.7 KiB
PHP

<?php
use GraphQL\Type\Definition\Type;
use GraphQL\Type\Definition\ObjectType;
$blogPostFields = new ObjectType([
"name" => "Blog",
"fields" => [
"title" => Type::string(),
"content" => Type::string(),
"date" => Type::string(),
"id" => Type::string()
],
]);
function blogPost($id, $conn)
{
$id = $conn->real_escape_string($id);
$result = $conn->query("SELECT * FROM posts WHERE id=$id");
if ($result->num_rows > 0) {
$row = $result->fetch_assoc();
} else {
return [
"title" => "Nicht Gefunden",
"content" => "Post wurde nicht gefunden",
"date" => "2000-01-01 00:00:00",
"id" => "-1"
];
}
return [
"title" => $row["title"],
"content" => $row["content"],
"date" => $row["date"],
"id" => $row["id"],
];
}
function blogPosts($count, $contentLength, $conn)
{
$response = [];
$result = $conn->query("SELECT * FROM posts order by id desc limit $count");
if ($result->num_rows > 0) {
while ($row = $result->fetch_assoc()) {
$content = $row["content"];
if($contentLength != null && strlen($content) > $contentLength) {
$contentNew = substr($content, 0, $contentLength);
$contentRest = substr($content, $contentLength);
$content = $contentNew . explode(" ", $contentRest)[0] . " ...";
}
$blogElement = [
"title" => $row["title"],
"content" => $content,
"date" => $row["date"],
"id" => $row["id"],
];
array_push($response, $blogElement);
}
}
return $response;
}