新增菜园系统

Plugins/WPSGardenSystem/garden_plugin_remove.py

@@ -0,0 +1,39 @@
+"""Remove (clear) plot plugin for garden system."""
+
+from __future__ import annotations
+
+from typing import Optional
+
+from .garden_plugin_base import WPSGardenBase
+
+
+class WPSGardenRemove(WPSGardenBase):
+    def wake_up(self) -> None:
+        super().wake_up()
+        self.register_plugin("remove")
+        self.register_plugin("铲除")
+
+    async def callback(self, message: str, chat_id: int, user_id: int) -> Optional[str]:
+        payload = self.parse_message_after_at(message).strip()
+        if not payload:
+            return await self.send_markdown_message("❌ 指令格式：`铲除 <地块序号>`", chat_id, user_id)
+        tokens = [token.strip() for token in payload.split() if token.strip()]
+        if not tokens or not tokens[0].isdigit():
+            return await self.send_markdown_message("❌ 指令格式：`铲除 <地块序号>`", chat_id, user_id)
+        plot_index = int(tokens[0])
+        if plot_index <= 0:
+            return await self.send_markdown_message("❌ 地块序号必须为正整数", chat_id, user_id)
+
+        success = self.service().clear_plot(user_id=user_id, plot_index=plot_index)
+        if not success:
+            return await self.send_markdown_message("❌ 指定地块不存在或已为空", chat_id, user_id)
+
+        message_body = (
+            "# 🧹 铲除完成\n"
+            f"- 已清空地块 {plot_index}\n"
+            "- 可以重新种植新的作物"
+        )
+        return await self.send_markdown_message(message_body, chat_id, user_id)
+
+
+__all__ = ["WPSGardenRemove"]