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Users now have the ability to edit their own pastes

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pikami
2017-04-02 11:49:39 +00:00
parent 352f24fcd9
commit b37b3264d7
8 changed files with 142 additions and 16 deletions
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53
post.php
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@@ -69,6 +69,59 @@ if(isset($_POST["type"])){
$conn = null; //close connection to database
header("Location: ".$uid);
die();
} else if($_POST["type"]=="edit_paste" && isset($_POST["text"])){
/* Set paste details */
$title = "Untitled";
$text = $_POST["text"];
$exposure = 0;
if(isset($_POST["title"]))
$title = $_POST["title"];
if(isset($_POST["exposure"]) && is_numeric($_POST["exposure"]))
$exposure = $_POST["exposure"];
$uid = $_POST["uid"];
$created = time();
$expire = 0;
if(isset($_POST["expire"]) && is_numeric($_POST["expire"]))
$expire = $created + $_POST["expire"];
$owner = 0;
$syntax = "plain";
if(isset($_POST["syntax"]))
$syntax=$_POST["syntax"];
if(isset($_POST["asguest"]) && $_POST["asguest"]=="on")
$owner = 0;
else if(isset($_COOKIE["pp_sid"]) && isset($_COOKIE["pp_skey"])){
include "includes/user.php";
$owner = GetUsersIDBySession($_COOKIE["pp_sid"],$_COOKIE["pp_skey"]);
}
/* Get the owner of the paste */
$paste_owner = 0;
$conn = GetConnectionToDB();
$stmt = $conn->query('SELECT owner FROM pastes WHERE uid="'.$uid.'"');
if($result = $stmt->fetch(PDO::FETCH_ASSOC)){
$paste_owner = $result['owner'];
}
/* Edit paste in database */
if($owner === $paste_owner && $owner !== 0){
$QuerySTR = " UPDATE pastes SET title=:tit,text=:txt,created=:cre,expire=:exp,exposure=:exposure,owner=:own,highlight=:hl
WHERE uid=:uid";
$stmt = $conn->prepare($QuerySTR);
$stmt->bindParam(':exp', $expire);
$stmt->bindParam(':uid', $uid);
$stmt->bindParam(':tit', $title);
$stmt->bindParam(':txt', $text);
$stmt->bindParam(':cre', $created);
$stmt->bindParam(':exposure', $exposure);
$stmt->bindParam(':own', $owner);
$stmt->bindParam(':hl', $syntax);
$stmt->execute();
$conn = null; //close connection to database
header("Location: ".$uid);
die();
} else {
$conn = null; //close connection to database
echo "<h1>This paste does not belong to you!</h1>";
die();
}
}
}
?>