1 files changed, 42 insertions, 27 deletions

diff --git a/includes/functions_post.php b/includes/functions_post.php
index 5bc8c2a..0176c76 100644
--- a/includes/functions_post.php
+++ b/includes/functions_post.php
@@ -1,57 +1,72 @@
 <?php
-include_once 'Session.php';
-include_once 'model/User.php';
+include_once './includes/Session.php';
+include_once './includes/Database.php';
+include_once './includes/model/User.php';
 
-function delete_post($post)
+function create_post($post_content, $post_thread, $post_category)
 {
 	// User must be signed in
 	if (!Session::get()->is_signed_in()) {
-		trigger_error('You must be signed in to delete a post!');
+		trigger_error('You must be signed in to create a post');
+		return;
 	}
 
-	// User must have permission to delete the post
-	$current_user = Session::get()->get_current_user();
-	if ($current_user->id == $post->author->id || $current_user->level != USER_LEVEL_MODERATOR) {
-		trigger_error("You don't have sufficient permissions to delete this post.");
-	}
+	$user = Session::get()->get_current_user();
 
-	// TODO: The post must not be locked
+	// Insert the post into the database
+	$sql = "INSERT INTO posts(post_content, post_date_created, post_thread, post_author) VALUES (?, CONVERT_TZ(NOW(), 'SYSTEM', '+00:00'), ?, ?);";
+	Database::get()->query($sql, "sii", $post_content, $post_thread, $user->id);
 
-	// TODO: The post must have not been around for a certain amount of time
+	// Increment the category's post count
+	$sql = "UPDATE categories SET `cat_post_count` = `cat_post_count` + '1' WHERE cat_id = ?;";
+	Database::get()->query($sql, "i", $post_category);
 
-	// Delete the post from the database
-	Database::get()->query("DELETE FROM posts WHERE post_id = $post->id");
-
-	// Decrement the post count of the category
-	$sql = "UPDATE categories SET `cat_post_count` = `cat_post_count` - '1' WHERE cat_id = " . $post->thread->category->id . ";";
-	mysqli_query($dbc, $sql);
+	// Set the last post date of the parent thread
+	$sql = "UPDATE threads SET thread_date_lastpost = CONVERT_TZ(NOW(), 'SYSTEM', '+00:00') WHERE thread_id = ?;";
+	Database::get()->query($sql, "i", $post_thread);
 }
 
-function edit_post($post, $post_content)
+function edit_post(Post $post, string $post_content)
 {
 	// User must be signed in
 	if (!Session::get()->is_signed_in()) {
 		trigger_error('You must be signed in to edit this post!');
+		return;
 	}
 
 	// User must have permission to edit the post
 	$current_user = Session::get()->get_current_user();
-	if ($current_user->id == $post->author->id || $current_user->level != USER_LEVEL_MODERATOR) {
+	if ($current_user->id != $post->author->id) {
 		trigger_error("You don't have sufficient permissions to edit this post.");
+		return;
 	}
 
 	// Set the post content and the post edit date
 	$sql = "UPDATE posts SET post_content = ?, post_date_edited = CONVERT_TZ(NOW(), 'SYSTEM', '+00:00') WHERE post_id = ?;";
-	$stmt = mysqli_stmt_init($dbc);
+	Database::get()->query($sql, "si", $post_content, $post->id);
+}
 
-	if (!mysqli_stmt_prepare($stmt, $sql)) {
-		trigger_error('Could not create post due to internal error: ' . mysqli_error($dbc));
+function delete_post(Post $post)
+{
+	// User must be signed in
+	if (!Session::get()->is_signed_in()) {
+		trigger_error('You must be signed in to delete a post!');
+		return;
+	}
+
+	// User must have permission to delete the post
+	$current_user = Session::get()->get_current_user();
+	if ($current_user->id != $post->author->id || $current_user->level != USER_LEVEL_MODERATOR) {
+		trigger_error("You don't have sufficient permissions to delete this post.");
+		return;
 	}
 
-	mysqli_stmt_bind_param($stmt, "si", $post_content, $id);
-	mysqli_stmt_execute($stmt);
-	mysqli_stmt_close($stmt);
+	// TODO: The post must not be locked
+	// TODO: The post must have not been around for a certain amount of time
+
+	// Delete the post from the database
+	Database::get()->query("DELETE FROM posts WHERE post_id = ?", "i", $post->id);
 
-	// Redirect to the post's thread page
-	header("Location: /viewthread.php?id=" . $post->thread->id);
+	// Decrement the post count of the category
+	Database::get()->query("UPDATE categories SET `cat_post_count` = `cat_post_count` - '1' WHERE cat_id = ?", "i", $post->thread->category->id);
 }