import { BaseApiService } from '@/services/api/base';
import {
  BaseProjectFlockKandang,
  ProjectFlockKandang,
  ClosingProjectFlockKandangPayload,
  CheckClosingResponse,
} from '@/types/api/production/project-flock-kandang';
import { BaseApiResponse } from '@/types/api/api-general';
import { httpClient } from '@/services/http/client';
import axios from 'axios';

export class ProjectFlockKandangService extends BaseApiService<
  BaseProjectFlockKandang,
  ProjectFlockKandang,
  unknown
> {
  constructor(basePath: string = '') {
    super(basePath);
  }

  /**
   * Close or Unclose Project Flock Kandang
   */
  async closing(
    id: number,
    payload: ClosingProjectFlockKandangPayload
  ): Promise<BaseApiResponse<{ message: string }> | undefined> {
    try {
      const path = `${this.basePath}/${id}/closing`;

      const headers = {
        'Content-Type': 'application/json',
        ...(this.header ?? {}),
      };

      return await httpClient<BaseApiResponse<{ message: string }>>(path, {
        method: 'POST',
        body: payload,
        headers,
      });
    } catch (error: unknown) {
      if (axios.isAxiosError<BaseApiResponse<{ message: string }>>(error)) {
        return error.response?.data;
      }
      return undefined;
    }
  }

  /**
   * Check Closing Requirements for Project Flock Kandang
   * TODO: Replace with actual API call when backend is ready
   */
  async checkClosing(
    id: number
  ): Promise<BaseApiResponse<CheckClosingResponse> | undefined> {
    // Dummy data - replace with actual API call when backend is ready
    return new Promise((resolve) => {
      setTimeout(() => {
        resolve({
          code: 200,
          status: 'success',
          message: 'Cek persyaratan closing kandang',
          data: {
            unfinished_expenses: 2,
            stock_remaining: [
              {
                id: 1,
                product_id: 1,
                warehouse_id: 1,
                quantity: 0,
                product: {
                  id: 1,
                  name: 'Pakan Starter',
                  brand: 'Brand A',
                  sku: 'PKN-STR-001',
                  product_price: 15000,
                  selling_price: 17000,
                  tax: 0,
                  expiry_period: 365,
                  flags: ['active'],
                  uom: {
                    id: 1,
                    name: 'Kg',
                    created_user: {
                      id: 1,
                      id_user: 1,
                      email: 'admin@example.com',
                      name: 'Admin User',
                    },
                    created_at: '2024-01-01',
                    updated_at: '2024-01-01',
                  },
                  product_category: {
                    id: 1,
                    name: 'Pakan',
                    code: 'PKN',
                    created_user: {
                      id: 1,
                      id_user: 1,
                      email: 'admin@example.com',
                      name: 'Admin User',
                    },
                    created_at: '2024-01-01',
                    updated_at: '2024-01-01',
                  },
                  suppliers: [],
                  created_user: {
                    id: 1,
                    id_user: 1,
                    email: 'admin@example.com',
                    name: 'Admin User',
                  },
                  created_at: '2024-01-01',
                  updated_at: '2024-01-01',
                },
                warehouse: {
                  id: 1,
                  name: 'Gudang Utama',
                  type: 'AREA',
                  area: {
                    id: 1,
                    name: 'Area 1',
                  },
                  created_user: {
                    id: 1,
                    id_user: 1,
                    email: 'admin@example.com',
                    name: 'Admin User',
                  },
                  created_at: '2024-01-01',
                  updated_at: '2024-01-01',
                },
                created_user: {
                  id: 1,
                  id_user: 1,
                  email: 'admin@example.com',
                  name: 'Admin User',
                },
                created_at: '2025-01-01',
                updated_at: '2025-01-01',
              },
            ],
            expenses: [
              {
                id: 1,
                po_number: 'PO-BOP-LTI-00001',
                category: 'NON-BOP',
                total: 110000,
                status: 'SELESAI',
                step_name: 'Approval Finance',
                step: 5,
                reference_number: 'BOP-LTI-00001',
              },
              {
                id: 3,
                po_number: 'PO-BOP-LTI-00003',
                category: 'BOP',
                total: 110000,
                status: 'SELESAI',
                step_name: 'Approval Finance',
                step: 5,
                reference_number: 'BOP-LTI-00003',
              },
            ],
          },
        });
      }, 500); // Simulate network delay
    });

    /* 
    // Original API call - uncomment when backend is ready
    try {
      const path = `${this.basePath}/${id}/closing/check`;

      return await httpClient<BaseApiResponse<CheckClosingResponse>>(path, {
        method: 'GET',
      });
    } catch (error: unknown) {
      if (axios.isAxiosError<BaseApiResponse<CheckClosingResponse>>(error)) {
        return error.response?.data;
      }
      return undefined;
    }
    */
  }
}

export const ProjectFlockKandangApi = new ProjectFlockKandangService(
  '/production/project-flock-kandangs'
);