From 5702fb914589c7bd2be3bb326584dcaf73522a5a Mon Sep 17 00:00:00 2001
From: Sadie Powell <sadie@witchery.services>
Date: Tue, 10 Jun 2025 10:59:49 +0100
Subject: [PATCH] Add a PREPEND subcommand to chanserv/topic.

---
 language/anope.en_US.po       |  7 +++++--
 modules/chanserv/cs_topic.cpp | 13 ++++++++++---
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/language/anope.en_US.po b/language/anope.en_US.po
index 07d9cfe2e..ca2a982c9 100644
--- a/language/anope.en_US.po
+++ b/language/anope.en_US.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Anope\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-05-29 16:46+0100\n"
-"PO-Revision-Date: 2025-05-29 16:46+0100\n"
+"POT-Creation-Date: 2025-06-10 12:05+0100\n"
+"PO-Revision-Date: 2025-06-10 12:05+0100\n"
 "Last-Translator: Sadie Powell <sadie@witchery.services>\n"
 "Language-Team: English\n"
 "Language: en_US\n"
@@ -448,6 +448,9 @@ msgstr ""
 msgid "channel LOCK {ADD|DEL|SET|LIST} [what]"
 msgstr ""
 
+msgid "channel PREPEND topic"
+msgstr ""
+
 msgid "channel RESET"
 msgstr ""
 
diff --git a/modules/chanserv/cs_topic.cpp b/modules/chanserv/cs_topic.cpp
index fd5d61b2d..c732af4d4 100644
--- a/modules/chanserv/cs_topic.cpp
+++ b/modules/chanserv/cs_topic.cpp
@@ -132,14 +132,18 @@ class CommandCSTopic final
 		Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, ci) << (!topic.empty() ? "to change the topic to: " : "to unset the topic") << (!topic.empty() ? topic : "");
 	}
 
-	void Append(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> &params)
+	void Combine(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> &params, bool append)
 	{
 		const Anope::string &topic = params[2];
 
 		Anope::string new_topic;
 		if (!ci->c->topic.empty())
 		{
-			new_topic = ci->c->topic + " " + topic;
+			if (append)
+				new_topic = ci->c->topic + " " + topic;
+			else
+				new_topic = topic + " " + ci->c->topic;
+
 			ci->last_topic.clear();
 		}
 		else
@@ -155,6 +159,7 @@ public:
 		this->SetDesc(_("Manipulate the topic of the specified channel"));
 		this->SetSyntax(_("\037channel\037 [SET] [\037topic\037]"));
 		this->SetSyntax(_("\037channel\037 APPEND \037topic\037"));
+		this->SetSyntax(_("\037channel\037 PREPEND \037topic\037"));
 		this->SetSyntax(_("\037channel\037 [UNLOCK|LOCK]"));
 	}
 
@@ -174,7 +179,9 @@ public:
 		else if (!ci->c)
 			source.Reply(CHAN_X_NOT_IN_USE, ci->name.c_str());
 		else if (subcmd.equals_ci("APPEND") && params.size() > 2)
-			this->Append(source, ci, params);
+			this->Combine(source, ci, params, true);
+		else if (subcmd.equals_ci("PREPEND") && params.size() > 2)
+			this->Combine(source, ci, params, false);
 		else
 		{
 			Anope::string topic;