iniciada creacion del mcp

2025-06-06 20:51:06 -06:00
parent b39db9ad06
commit 7eba5b2755
9 changed files with 1316 additions and 0 deletions
--- a/mcp/modules/tareas.js
+++ b/mcp/modules/tareas.js
@@ -0,0 +1,111 @@
+import { ResourceTemplate } from "@modelcontextprotocol/sdk/server/mcp.js";
+import { z } from "zod";
+import { fetchJSON } from "../lib/api.js";
+
+const log = (...args) => console.log("[MCP]", ...args);
+
+export default function registerTareas(server) {
+  server.resource("tarea-list", "tarea://list", async (uri) => {
+    log("Recurso solicitado", "tarea-list");
+    const tareas = await fetchJSON("/api/tareas");
+    return { contents: [{ uri: uri.href, text: JSON.stringify(tareas) }] };
+  });
+
+  server.resource(
+    "tarea",
+    new ResourceTemplate("tarea://{id}", { list: undefined }),
+    async (uri, { id }) => {
+      log("Recurso solicitado", `tarea ${id}`);
+      const tarea = await fetchJSON(`/api/tareas/${id}`);
+      return { contents: [{ uri: uri.href, text: JSON.stringify(tarea) }] };
+    }
+  );
+
+  server.tool(
+    "create-tarea",
+    "Crea una tarea",
+    {
+      empleado_id: z.number(),
+      planilla_id: z.number().optional(),
+      titulo: z.string(),
+      precio: z.number().optional(),
+      estado: z.string().optional(),
+      observacion: z.string().optional(),
+      fecha: z.string(),
+      tipo: z.string().optional(),
+      fecha_anulado: z.string().optional(),
+      creador_id: z.number().optional(),
+      anulador_id: z.number().optional(),
+    },
+    async (params) => {
+      log("Tool invocada", "create-tarea", params);
+      const tarea = await fetchJSON("/api/tareas", {
+        method: "POST",
+        body: JSON.stringify(params),
+      });
+      return { content: [{ type: "text", text: JSON.stringify(tarea) }] };
+    }
+  );
+
+  server.tool(
+    "update-tarea",
+    "Actualiza una tarea",
+    {
+      id: z.number(),
+      empleado_id: z.number().optional(),
+      planilla_id: z.number().optional(),
+      titulo: z.string().optional(),
+      precio: z.number().optional(),
+      estado: z.string().optional(),
+      observacion: z.string().optional(),
+      fecha: z.string().optional(),
+      tipo: z.string().optional(),
+      fecha_anulado: z.string().optional(),
+      anulador_id: z.number().optional(),
+    },
+    async ({ id, ...updates }) => {
+      log("Tool invocada", "update-tarea", { id, ...updates });
+      const tarea = await fetchJSON(`/api/tareas/${id}`, {
+        method: "PUT",
+        body: JSON.stringify(updates),
+      });
+      return { content: [{ type: "text", text: JSON.stringify(tarea) }] };
+    }
+  );
+
+  server.tool(
+    "delete-tarea",
+    "Elimina una tarea",
+    { id: z.number() },
+    async ({ id }) => {
+      log("Tool invocada", "delete-tarea", { id });
+      await fetchJSON(`/api/tareas/${id}`, { method: "DELETE" });
+      return { content: [{ type: "text", text: `Tarea ${id} eliminada` }] };
+    }
+  );
+
+  server.tool(
+    "search-tareas",
+    "Busca tareas. `q` matchea id, empleado_id, planilla_id o título. Si no mandas filtros devuelve los primeros 100 registros.",
+    {
+      q: z.string().optional(),
+      empleado_id: z.number().optional(),
+      planilla_id: z.number().optional(),
+      estado: z.string().optional(),
+      titulo: z.string().optional(),
+      fecha_desde: z.string().optional(),
+      fecha_hasta: z.string().optional(),
+    },
+    async (params) => {
+      log("Tool invocada", "search-tareas", params);
+      const qs = new URLSearchParams(
+        Object.entries(params)
+          .filter(([, v]) => v !== undefined)
+          .map(([k, v]) => [k, String(v)])
+      );
+      if (qs.toString() === "") qs.append("limit", "100");
+      const tareas = await fetchJSON(`/api/tareas/search?${qs.toString()}`);
+      return { content: [{ type: "text", text: JSON.stringify(tareas) }] };
+    }
+  );
+}