formbricks/packages/lib/environment/service.ts

import "server-only";

import { prisma } from "@formbricks/database";
import type {
  TEnvironment,
  TEnvironmentCreateInput,
  TEnvironmentUpdateInput,
} from "@formbricks/types/v1/environment";
import {
  ZEnvironment,
  ZEnvironmentCreateInput,
  ZEnvironmentUpdateInput,
  ZId,
} from "@formbricks/types/v1/environment";
import { DatabaseError, ResourceNotFoundError, ValidationError } from "@formbricks/types/v1/errors";
import { EventType, Prisma } from "@prisma/client";
import { revalidateTag, unstable_cache } from "next/cache";
import "server-only";
import { z } from "zod";
import { SERVICES_REVALIDATION_INTERVAL } from "../constants";
import { validateInputs } from "../utils/validate";

export const getEnvironmentCacheTag = (environmentId: string) => `environments-${environmentId}`;
export const getEnvironmentsCacheTag = (productId: string) => `products-${productId}-environments`;

export const getEnvironment = (environmentId: string) =>
  unstable_cache(
    async () => {
      validateInputs([environmentId, ZId]);
      let environmentPrisma;

      try {
        environmentPrisma = await prisma.environment.findUnique({
          where: {
            id: environmentId,
          },
        });
      } catch (error) {
        if (error instanceof Prisma.PrismaClientKnownRequestError) {
          throw new DatabaseError("Database operation failed");
        }

        throw error;
      }

      try {
        const environment = ZEnvironment.parse(environmentPrisma);
        return environment;
      } catch (error) {
        if (error instanceof z.ZodError) {
          console.error(JSON.stringify(error.errors, null, 2));
        }
        throw new ValidationError("Data validation of environment failed");
      }
    },
    [`environments-${environmentId}`],
    {
      tags: [getEnvironmentCacheTag(environmentId)],
      revalidate: SERVICES_REVALIDATION_INTERVAL,
    }
  )();

export const getEnvironments = async (productId: string): Promise<TEnvironment[]> =>
  unstable_cache(
    async () => {
      validateInputs([productId, ZId]);
      let productPrisma;
      try {
        productPrisma = await prisma.product.findFirst({
          where: {
            id: productId,
          },
          include: {
            environments: true,
          },
        });

        if (!productPrisma) {
          throw new ResourceNotFoundError("Product", productId);
        }
      } catch (error) {
        if (error instanceof Prisma.PrismaClientKnownRequestError) {
          throw new DatabaseError("Database operation failed");
        }
        throw error;
      }

      const environments: TEnvironment[] = [];
      for (let environment of productPrisma.environments) {
        let targetEnvironment: TEnvironment = ZEnvironment.parse(environment);
        environments.push(targetEnvironment);
      }

      try {
        return environments;
      } catch (error) {
        if (error instanceof z.ZodError) {
          console.error(JSON.stringify(error.errors, null, 2));
        }
        throw new ValidationError("Data validation of environments array failed");
      }
    },
    [`products-${productId}-environments`],
    {
      tags: [getEnvironmentsCacheTag(productId)],
      revalidate: SERVICES_REVALIDATION_INTERVAL,
    }
  )();

export const updateEnvironment = async (
  environmentId: string,
  data: Partial<TEnvironmentUpdateInput>
): Promise<TEnvironment> => {
  validateInputs([environmentId, ZId], [data, ZEnvironmentUpdateInput.partial()]);
  const newData = { ...data, updatedAt: new Date() };
  let updatedEnvironment;
  try {
    updatedEnvironment = await prisma.environment.update({
      where: {
        id: environmentId,
      },
      data: newData,
    });

    revalidateTag(getEnvironmentsCacheTag(updatedEnvironment.productId));
    revalidateTag(getEnvironmentCacheTag(environmentId));

    return updatedEnvironment;
  } catch (error) {
    if (error instanceof Prisma.PrismaClientKnownRequestError) {
      throw new DatabaseError("Database operation failed");
    }
    throw error;
  }
};

export const getFirstEnvironmentByUserId = async (userId: string): Promise<TEnvironment | null> => {
  validateInputs([userId, ZId]);
  let environmentPrisma;
  try {
    environmentPrisma = await prisma.environment.findFirst({
      where: {
        type: "production",
        product: {
          team: {
            memberships: {
              some: {
                userId,
              },
            },
          },
        },
      },
    });
  } catch (error) {
    if (error instanceof Prisma.PrismaClientKnownRequestError) {
      throw new DatabaseError("Database operation failed");
    }

    throw error;
  }

  try {
    const environment = ZEnvironment.parse(environmentPrisma);
    return environment;
  } catch (error) {
    if (error instanceof z.ZodError) {
      console.error(JSON.stringify(error.errors, null, 2));
    }
    throw new ValidationError("Data validation of environment failed");
  }
};

export const createEnvironment = async (
  productId: string,
  environmentInput: Partial<TEnvironmentCreateInput>
): Promise<TEnvironment> => {
  validateInputs([productId, ZId], [environmentInput, ZEnvironmentCreateInput]);

  return await prisma.environment.create({
    data: {
      type: environmentInput.type || "development",
      product: { connect: { id: productId } },
      widgetSetupCompleted: environmentInput.widgetSetupCompleted || false,
      eventClasses: {
        create: populateEnvironment.eventClasses,
      },
      attributeClasses: {
        create: populateEnvironment.attributeClasses,
      },
    },
  });
};

export const populateEnvironment = {
  eventClasses: [
    {
      name: "New Session",
      description: "Gets fired when a new session is created",
      type: EventType.automatic,
    },
    {
      name: "Exit Intent (Desktop)",
      description: "A user on Desktop leaves the website with the cursor.",
      type: EventType.automatic,
    },
    {
      name: "50% Scroll",
      description: "A user scrolled 50% of the current page",
      type: EventType.automatic,
    },
  ],
  attributeClasses: [
    { name: "userId", description: "The internal ID of the person", type: EventType.automatic },
    { name: "email", description: "The email of the person", type: EventType.automatic },
  ],
};