import type {
  ApolloAccountBulkCreateParams,
  ApolloAccountBulkCreateResponse,
} from '@/tools/apollo/types'
import type { ToolConfig } from '@/tools/types'

export const apolloAccountBulkCreateTool: ToolConfig<
  ApolloAccountBulkCreateParams,
  ApolloAccountBulkCreateResponse
> = {
  id: 'apollo_account_bulk_create',
  name: 'Apollo Bulk Create Accounts',
  description:
    'Create up to 100 accounts at once in your Apollo database. Set run_dedupe=true to deduplicate by domain, organization_id, and name. Master key required.',
  version: '1.0.0',

  params: {
    apiKey: {
      type: 'string',
      required: true,
      visibility: 'user-only',
      description: 'Apollo API key (master key required)',
    },
    accounts: {
      type: 'array',
      required: true,
      visibility: 'user-or-llm',
      description:
        'Array of accounts to create (max 100). Each account should include a name, and may optionally include domain, phone, phone_status_cd, raw_address, owner_id, linkedin_url, facebook_url, twitter_url, salesforce_id, and hubspot_id.',
    },
    append_label_names: {
      type: 'array',
      required: false,
      visibility: 'user-only',
      description: 'Array of label names to add to ALL accounts in this request',
    },
    run_dedupe: {
      type: 'boolean',
      required: false,
      visibility: 'user-or-llm',
      description:
        'When true, performs aggressive deduplication by domain, organization_id, and name (defaults to false)',
    },
  },

  request: {
    url: 'https://api.apollo.io/api/v1/accounts/bulk_create',
    method: 'POST',
    headers: (params: ApolloAccountBulkCreateParams) => ({
      'Content-Type': 'application/json',
      'Cache-Control': 'no-cache',
      'X-Api-Key': params.apiKey,
    }),
    body: (params: ApolloAccountBulkCreateParams) => {
      const body: Record<string, unknown> = {
        accounts: params.accounts.slice(0, 100),
      }
      if (params.append_label_names?.length) {
        body.append_label_names = params.append_label_names
      }
      if (params.run_dedupe !== undefined) body.run_dedupe = params.run_dedupe
      return body
    },
  },

  transformResponse: async (response: Response) => {
    if (!response.ok) {
      const errorText = await response.text()
      throw new Error(`Apollo API error: ${response.status} - ${errorText}`)
    }

    const data = await response.json()
    const createdAccounts = Array.isArray(data.created_accounts)
      ? data.created_accounts
      : Array.isArray(data.accounts)
        ? data.accounts
        : []
    const existingAccounts = Array.isArray(data.existing_accounts) ? data.existing_accounts : []
    const failedAccounts = Array.isArray(data.failed_accounts) ? data.failed_accounts : []

    return {
      success: true,
      output: {
        created_accounts: createdAccounts,
        existing_accounts: existingAccounts,
        failed_accounts: failedAccounts,
        total_submitted: createdAccounts.length + existingAccounts.length + failedAccounts.length,
        created: createdAccounts.length,
        existing: existingAccounts.length,
        failed: failedAccounts.length,
      },
    }
  },

  outputs: {
    created_accounts: {
      type: 'json',
      description: 'Array of newly created accounts',
    },
    existing_accounts: {
      type: 'json',
      description: 'Array of existing accounts returned by Apollo (when duplicates are detected)',
    },
    failed_accounts: {
      type: 'json',
      description: 'Array of accounts that failed to be created, with reasons for failure',
    },
    total_submitted: {
      type: 'number',
      description: 'Total number of accounts in the response (created + existing + failed)',
    },
    created: {
      type: 'number',
      description: 'Number of accounts successfully created',
    },
    existing: {
      type: 'number',
      description: 'Number of existing accounts found',
    },
    failed: {
      type: 'number',
      description: 'Number of accounts that failed to be created',
    },
  },
}