From c9732788143886b611cb2fecfb53daf3d8add48f Mon Sep 17 00:00:00 2001
From: cflip <36554078+cflip@users.noreply.github.com>
Date: Wed, 24 Mar 2021 18:29:41 -0600
Subject: Show latest thread/post on pages

---
 model/Category.php | 22 ++++++++++++++++++++++
 model/Thread.php   | 22 ++++++++++++++++++++++
 2 files changed, 44 insertions(+)

(limited to 'model')

diff --git a/model/Category.php b/model/Category.php
index ffd903c..4e57f46 100644
--- a/model/Category.php
+++ b/model/Category.php
@@ -54,6 +54,28 @@ class Category {
 		mysqli_free_result($result);
 		return $threads;
 	}
+
+	function get_latest_thread($dbc) {
+		$sql = "SELECT thread_id FROM threads WHERE thread_category = " . $this->id . " ORDER BY thread_date_lastpost DESC LIMIT 1";
+		$result = mysqli_query($dbc, $sql);
+	
+		if (!$result) {
+			echo 'Could not get thread from category: ' . mysqli_error($dbc);
+		}
+	
+		$thread = null;
+		
+		if (mysqli_num_rows($result) == 0) {
+		} else {
+			while ($row = mysqli_fetch_assoc($result)) {
+				$thread = new Thread();
+				$thread->get_from_database($row['thread_id'], $dbc);
+			}
+		}
+
+		mysqli_free_result($result);
+		return $thread;
+	}
 }
 
 function get_all_categories($dbc) {
diff --git a/model/Thread.php b/model/Thread.php
index ade24b5..20c6c0a 100644
--- a/model/Thread.php
+++ b/model/Thread.php
@@ -62,6 +62,28 @@ class Thread {
 		mysqli_free_result($result);
 		return $posts;
 	}
+
+	function get_latest_post($dbc) {
+		$sql = "SELECT post_id FROM posts WHERE post_thread = " . $this->id . " ORDER BY post_date DESC LIMIT 1";
+		$result = mysqli_query($dbc, $sql);
+	
+		if (!$result) {
+			echo 'Could not get post from category: ' . mysqli_error($dbc);
+		}
+	
+		$post = null;
+
+		if (mysqli_num_rows($result) == 0) {
+		} else {
+			while ($row = mysqli_fetch_assoc($result)) {
+				$post = new Post();
+				$post->get_from_database($row['post_id'], $dbc);
+			}
+		}
+
+		mysqli_free_result($result);
+		return $post;
+	}
 }
 
 function get_all_threads($dbc) {
-- 
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