[Commands] Add #find account Subcommand (#4981)

Credit goes to https://github.com/The-Heroes-Journey-EQEMU/Server/pull/281

zone/gm_commands/find.cpp

@@ -1,5 +1,6 @@
 #include "../client.h"
 #include "find/aa.cpp"
+#include "find/account.cpp"
 #include "find/body_type.cpp"
 #include "find/bot.cpp"
 #include "find/bug_category.cpp"
@@ -38,6 +39,7 @@ void command_find(Client *c, const Seperator *sep)
 
 	std::vector<Cmd> commands = {
 		Cmd{.cmd = "aa", .u = "aa [Search Criteria]", .fn = FindAA, .a = {"#findaa"}},
+		Cmd{.cmd = "account", .u = "account [Search Criteria]", .fn = FindAccount, .a = {"#findaccount"}},
 		Cmd{.cmd = "body_type", .u = "body_type [Search Criteria]", .fn = FindBodyType, .a = {"#findbodytype"}},
 		Cmd{.cmd = "bug_category", .u = "bug_category [Search Criteria]", .fn = FindBugCategory, .a = {"#findbugcategory"}},
 		Cmd{.cmd = "character", .u = "character [Search Criteria]", .fn = FindCharacter, .a = {"#findcharacter"}},
@@ -72,7 +74,7 @@ void command_find(Client *c, const Seperator *sep)
 		commands.emplace_back(
 			Cmd{.cmd = "bot", .u = "bot [Search Criteria]", .fn = FindBot, .a = {"#findbot"}}
 		);
-	
+
 		std::sort(commands.begin(), commands.end(), [](const Cmd& a, const Cmd& b) {
 			return a.cmd < b.cmd;
 		});

zone/gm_commands/find/account.cpp

@@ -0,0 +1,50 @@
+#include "../../client.h"
+#include "../../common/repositories/account_repository.h"
+
+void FindAccount(Client *c, const Seperator *sep)
+{
+	const uint16 arguments = sep->argnum;
+	if (arguments < 2) {
+		c->Message(Chat::White, "Usage: #find account [Character Name]");
+		c->Message(Chat::White, "Note: Used to print the account ID and name of the account a character belongs to.");
+		return;
+	}
+
+	const std::string& character_name = sep->arg[2];
+
+	const auto& e = CharacterDataRepository::FindByName(database, character_name);
+
+	if (!e.id) {
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"Character '{}' does not exist.",
+				character_name
+			).c_str()
+		);
+		return;
+	}
+
+	auto a = AccountRepository::FindOne(database, e.account_id);
+
+	if (!a.id) {
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"Character '{}' is not attached to an account.",
+				character_name
+			).c_str()
+		);
+		return;
+	}
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"Account {} ({}) owns the character {}.",
+			a.name,
+			a.id,
+			character_name
+		).c_str()
+	);
+}