import { Context } from "../../bundler/context.js";
import { CloudDeploymentType } from "./api.js";
import { EnvVar, EnvVarBackend, EnvVarChange } from "./env.js";
import { typedPlatformClient } from "./utils/utils.js";

export function defaultEnvBackend(
  ctx: Context,
  projectId: number,
  dtype: CloudDeploymentType,
): EnvVarBackend {
  return {
    async get(name) {
      const result = (
        await typedPlatformClient(ctx).GET(
          "/projects/{project_id}/list_default_environment_variables",
          {
            params: {
              path: { project_id: projectId },
              query: { name, deploymentType: dtype },
            },
          },
        )
      ).data!;
      const items = result.items;
      if (items.length === 0) return null;
      return { name: items[0].name, value: items[0].value };
    },
    async list() {
      const result = (
        await typedPlatformClient(ctx).GET(
          "/projects/{project_id}/list_default_environment_variables",
          {
            params: {
              path: { project_id: projectId },
              query: { deploymentType: dtype },
            },
          },
        )
      ).data!;
      return result.items.map(
        (item): EnvVar => ({ name: item.name, value: item.value }),
      );
    },
    async update(changes: EnvVarChange[]) {
      await typedPlatformClient(ctx).POST(
        "/projects/{project_id}/update_default_environment_variables",
        {
          params: {
            path: { project_id: projectId },
          },
          body: {
            changes: changes.map((c) => ({
              name: c.name,
              deploymentType: dtype,
              value: c.value ?? null,
            })),
          },
        },
      );
    },
    notice: ` (in default env vars for ${dtype} deployments)`,
  };
}