feat(dashboard): add transactions and users management pages with CRUD functionality

feat(auth): implement login page and authentication middleware
feat(sidebar): create sidebar component with user info and navigation links
feat(api): establish API client for interacting with backend services

apps/csms/src/routes/charge-points.ts

@@ -0,0 +1,92 @@
+import { Hono } from "hono";
+import { desc, eq, sql } from "drizzle-orm";
+import { useDrizzle } from "@/lib/db.js";
+import { chargePoint, connector } from "@/db/schema.js";
+
+const app = new Hono();
+
+/** GET /api/charge-points  —  list all charge points with connectors */
+app.get("/", async (c) => {
+  const db = useDrizzle();
+
+  const cps = await db.select().from(chargePoint).orderBy(desc(chargePoint.createdAt));
+
+  // Attach connectors (connectorId > 0 only, excludes the main-controller row)
+  const connectors = cps.length
+    ? await db
+        .select()
+        .from(connector)
+        .where(
+          sql`${connector.chargePointId} = any(${sql.raw(`array[${cps.map((cp) => `'${cp.id}'`).join(",")}]`)}) and ${connector.connectorId} > 0`,
+        )
+    : [];
+
+  const connectorsByCP: Record<string, typeof connectors> = {};
+  for (const conn of connectors) {
+    if (!connectorsByCP[conn.chargePointId]) connectorsByCP[conn.chargePointId] = [];
+    connectorsByCP[conn.chargePointId].push(conn);
+  }
+
+  return c.json(
+    cps.map((cp) => ({
+      ...cp,
+      connectors: connectorsByCP[cp.id] ?? [],
+    })),
+  );
+});
+
+/** GET /api/charge-points/:id  —  single charge point */
+app.get("/:id", async (c) => {
+  const db = useDrizzle();
+  const id = c.req.param("id");
+
+  const [cp] = await db.select().from(chargePoint).where(eq(chargePoint.id, id)).limit(1);
+
+  if (!cp) return c.json({ error: "Not found" }, 404);
+
+  const connectors = await db.select().from(connector).where(eq(connector.chargePointId, id));
+
+  return c.json({ ...cp, connectors });
+});
+
+/** PATCH /api/charge-points/:id  —  update feePerKwh */
+app.patch("/:id", async (c) => {
+  const db = useDrizzle();
+  const id = c.req.param("id");
+  const body = await c.req.json<{ feePerKwh?: number }>();
+
+  if (
+    typeof body.feePerKwh !== "number" ||
+    body.feePerKwh < 0 ||
+    !Number.isInteger(body.feePerKwh)
+  ) {
+    return c.json({ error: "feePerKwh must be a non-negative integer (unit: fen/kWh)" }, 400);
+  }
+
+  const [updated] = await db
+    .update(chargePoint)
+    .set({ feePerKwh: body.feePerKwh, updatedAt: new Date() })
+    .where(eq(chargePoint.id, id))
+    .returning();
+
+  if (!updated) return c.json({ error: "Not found" }, 404);
+
+  return c.json({ feePerKwh: updated.feePerKwh });
+});
+
+/** DELETE /api/charge-points/:id  —  delete a charge point (cascades to connectors, transactions, meter values) */
+app.delete("/:id", async (c) => {
+  const db = useDrizzle();
+  const id = c.req.param("id");
+
+  const [deleted] = await db
+    .delete(chargePoint)
+    .where(eq(chargePoint.id, id))
+    .returning({ id: chargePoint.id });
+
+  if (!deleted) return c.json({ error: "Not found" }, 404);
+
+  return c.json({ success: true });
+});
+
+export default app;