import type { GeneratorPlugin } from '@open-mercato/shared/modules/generators'

function buildMfaProvidersOutput({ importSection, entriesLiteral }: { importSection: string; entriesLiteral: string }): string {
  return `// AUTO-GENERATED by mercato generate registry
${importSection ? `${importSection}\n` : ''}type SecurityMfaProviderEntry = { moduleId: string; providers: unknown[] }

export const securityMfaProviderEntries: SecurityMfaProviderEntry[] = [
${entriesLiteral ? `  ${entriesLiteral}\n` : ''}]
`
}

function buildSudoOutput({ importSection, entriesLiteral }: { importSection: string; entriesLiteral: string }): string {
  return `// AUTO-GENERATED by mercato generate registry
import type { SecuritySudoTarget, SecuritySudoTargetEntry } from '@open-mercato/enterprise/modules/security'
${importSection ? `\n${importSection}\n` : '\n'}
type SecuritySudoTargetEntryRaw = { moduleId: string; targets: Array<Record<string, unknown>> }

const entriesRaw: SecuritySudoTargetEntryRaw[] = [
${entriesLiteral ? `  ${entriesLiteral}\n` : ''}]

export const securitySudoTargetEntries: SecuritySudoTargetEntry[] = entriesRaw.map((entry) => ({
  moduleId: entry.moduleId,
  targets: entry.targets as SecuritySudoTarget[],
}))
`
}

const mfaProvidersPlugin: GeneratorPlugin = {
  id: 'security.mfa-providers',
  conventionFile: 'security.mfa-providers.ts',
  importPrefix: 'SECURITY_MFA_PROVIDERS',
  configExpr: (importName: string, moduleId: string) =>
    `{ moduleId: '${moduleId}', providers: ((${importName}.default ?? ${importName}.mfaProviders ?? []) as unknown[]) }`,
  outputFileName: 'security-mfa-providers.generated.ts',
  buildOutput: buildMfaProvidersOutput,
  bootstrapRegistration: {
    entriesExportName: 'securityMfaProviderEntries',
    registrationImports: [
      `import { registerSecurityMfaProviderEntries } from '@open-mercato/enterprise/modules/security/lib/module-security-registry'`,
    ],
    buildCall: (name: string) => `registerSecurityMfaProviderEntries(${name})`,
  },
}

const sudoPlugin: GeneratorPlugin = {
  id: 'security.sudo',
  conventionFile: 'security.sudo.ts',
  importPrefix: 'SECURITY_SUDO',
  configExpr: (importName: string, moduleId: string) =>
    `{ moduleId: '${moduleId}', targets: ((${importName}.default ?? ${importName}.sudoTargets ?? []) as Array<Record<string, unknown>>) }`,
  outputFileName: 'security-sudo.generated.ts',
  buildOutput: buildSudoOutput,
  bootstrapRegistration: {
    entriesExportName: 'securitySudoTargetEntries',
    registrationImports: [
      `import { registerSecuritySudoTargetEntries } from '@open-mercato/enterprise/modules/security/lib/module-security-registry'`,
    ],
    buildCall: (name: string) => `registerSecuritySudoTargetEntries(${name})`,
  },
}

export const generatorPlugins: GeneratorPlugin[] = [mfaProvidersPlugin, sudoPlugin]

export default generatorPlugins