import { db } from "@dokploy/server/db";
import type { users_temp } from "@dokploy/server/db/schema";
import { TRPCError } from "@trpc/server";
import { eq } from "drizzle-orm";
import { findUserById } from "./admin";

export type User = typeof users_temp.$inferSelect;

// export const findUserById = async (userId: string) => {
// 	// const userR = await db.query.user.findFirst({
// 	// 	where: eq(user.userId, userId),
// 	// });
// 	// if (!userR) {
// 	// 	throw new TRPCError({
// 	// 		code: "NOT_FOUND",
// 	// 		message: "User not found",
// 	// 	});
// 	// }
// 	// return user;
// };

export const findUserByAuthId = async (authId: string) => {
	// const userR = await db.query.user.findFirst({
	// 	where: eq(user.id, authId),
	// 	with: {},
	// });
	// if (!userR) {
	// 	throw new TRPCError({
	// 		code: "NOT_FOUND",
	// 		message: "User not found",
	// 	});
	// }
	// return userR;
};

export const addNewProject = async (userId: string, projectId: string) => {
	const userR = await findUserById(userId);

	// await db
	// 	.update(user)
	// 	.set({
	// 		accessedProjects: [...userR.accessedProjects, projectId],
	// 	})
	// 	.where(eq(user.authId, authId));
};

export const addNewService = async (userId: string, serviceId: string) => {
	const userR = await findUserById(userId);
	// await db
	// 	.update(user)
	// 	.set({
	// 		accessedServices: [...userR.accessedServices, serviceId],
	// 	})
	// 	.where(eq(user.userId, userId));
};

export const canPerformCreationService = async (
	userId: string,
	projectId: string,
) => {
	const { accessedProjects, canCreateServices } = await findUserById(userId);
	const haveAccessToProject = accessedProjects.includes(projectId);

	if (canCreateServices && haveAccessToProject) {
		return true;
	}

	return false;
};

export const canPerformAccessService = async (
	userId: string,
	serviceId: string,
) => {
	const { accessedServices } = await findUserById(userId);
	const haveAccessToService = accessedServices.includes(serviceId);

	if (haveAccessToService) {
		return true;
	}

	return false;
};

export const canPeformDeleteService = async (
	userId: string,
	serviceId: string,
) => {
	const { accessedServices, canDeleteServices } = await findUserById(userId);
	const haveAccessToService = accessedServices.includes(serviceId);

	if (canDeleteServices && haveAccessToService) {
		return true;
	}

	return false;
};

export const canPerformCreationProject = async (userId: string) => {
	const { canCreateProjects } = await findUserById(userId);

	if (canCreateProjects) {
		return true;
	}

	return false;
};

export const canPerformDeleteProject = async (userId: string) => {
	const { canDeleteProjects } = await findUserById(userId);

	if (canDeleteProjects) {
		return true;
	}

	return false;
};

export const canPerformAccessProject = async (
	userId: string,
	projectId: string,
) => {
	const { accessedProjects } = await findUserById(userId);

	const haveAccessToProject = accessedProjects.includes(projectId);

	if (haveAccessToProject) {
		return true;
	}
	return false;
};

export const canAccessToTraefikFiles = async (userId: string) => {
	const { canAccessToTraefikFiles } = await findUserById(userId);
	return canAccessToTraefikFiles;
};

export const checkServiceAccess = async (
	userId: string,
	serviceId: string,
	action = "access" as "access" | "create" | "delete",
) => {
	let hasPermission = false;
	switch (action) {
		case "create":
			hasPermission = await canPerformCreationService(userId, serviceId);
			break;
		case "access":
			hasPermission = await canPerformAccessService(userId, serviceId);
			break;
		case "delete":
			hasPermission = await canPeformDeleteService(userId, serviceId);
			break;
		default:
			hasPermission = false;
	}
	if (!hasPermission) {
		throw new TRPCError({
			code: "UNAUTHORIZED",
			message: "Permission denied",
		});
	}
};

export const checkProjectAccess = async (
	authId: string,
	action: "create" | "delete" | "access",
	projectId?: string,
) => {
	let hasPermission = false;
	switch (action) {
		case "access":
			hasPermission = await canPerformAccessProject(
				authId,
				projectId as string,
			);
			break;
		case "create":
			hasPermission = await canPerformCreationProject(authId);
			break;
		case "delete":
			hasPermission = await canPerformDeleteProject(authId);
			break;
		default:
			hasPermission = false;
	}
	if (!hasPermission) {
		throw new TRPCError({
			code: "UNAUTHORIZED",
			message: "Permission denied",
		});
	}
};