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Code Issues Pull Requests Releases Wiki Activity

Delete functionality

This commit is contained in:
posweg 2020-05-21 20:09:04 +00:00
parent 30570cc0ff
commit 8d73b5d80f
2 changed files with 43 additions and 5 deletions
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32
action/delete-question.php Normal file
View File

@ -0,0 +1,32 @@
<?php
session_start();
include("../include/settings.php");
if(!isset($_GET["q"])){
echo("Question not specified.");
}
else if(!isset($_SESSION["uid"])){
echo("You need to log in to perform that task.");
}
else{
$db = new SQLite3('../ask.db');
$question = $db->query("SELECT * FROM questions WHERE id = '" . $_GET["q"] . "';")->fetchArray(SQLITE3_ASSOC);
if(!$question || !$question["id"]){
echo("Question not found.");
}
else if($question["user"] != $_SESSION["uid"]){
echo("You're not allowed to perform that task.");
}
else{
$db->exec("DELETE FROM questions WHERE id = " . $question["id"] . ";");
if($pretty_urls){
header("Location: /user/" . $db->querySingle("SELECT username FROM users WHERE id = " . $question["user"] . ";"));
die();
}
else{
header("Location: /user.php?q=" . $db->querySingle("SELECT username FROM users WHERE id = " . $question["user"] . ";"));
die();
}
}
}

16
user.php
View File

@ -27,9 +27,9 @@ if(isset($_SESSION["uid"])){
<?php
if($is_current_user){
if($fancy_urls)
echo("<a href='/config'>config</a>");
echo("<a href='/config/profile'>config</a>");
else
echo("<a href='/config.php'>config</a>");
echo("<a href='/config.php?q=profile'>config</a>");
}
?>
@ -52,12 +52,18 @@ if(isset($_SESSION["uid"])){
$u_prep->bindValue(":id", $current["by"], SQLITE3_INTEGER);
$q_user = $u_prep->execute()->fetchArray(SQLITE3_ASSOC);
echo("<h3>". $current["id"] ." - " . $q_user["name"] ."</h3>");
echo("<h3>" . $q_user["name"] ."</h3>\n");
echo("\t<p>". $current["question"] ."<p>\n");
if($is_current_user){
echo("\t<a href='/action/delete-question.php?q=".$current["id"]."'>delete</a> ");
echo("fav ignore ");
}
// Time
$time->setTimestamp($current["date"]);
echo($time->format("Y-m-d H:i:s"));
echo("<p>". $current["question"] ."<p>");
echo("\n\n");
}
?>
</body>