'use client';

import { FormikContextType } from 'formik';

import Card from '@/components/Card';
import SelectInput, {
  OptionType,
  useSelect,
} from '@/components/input/SelectInput';
import NumberInput from '@/components/input/NumberInput';
import TextInput from '@/components/input/TextInput';

import { ExpenseRealizationFormValues } from '@/components/pages/expense/form/ExpenseRealizationForm.schema';
import { cn } from '@/lib/helper';
import { NonstockApi } from '@/services/api/master-data';
import { Nonstock } from '@/types/api/master-data/nonstock';

interface ExpenseRealizationKandangDetailExpenseProps {
  type?: 'add' | 'edit' | 'detail';
  formik: FormikContextType<ExpenseRealizationFormValues>;
  supplierId?: number;
  location?: {
    value: number;
    label: string;
  };
  className?: {
    wrapper?: string;
  };
}

const ExpenseRealizationKandangDetailExpense: React.FC<
  ExpenseRealizationKandangDetailExpenseProps
> = ({ formik, supplierId, location, className }) => {
  const {
    setInputValue: setNonstockInputValue,
    options: nonstockOptions,
    isLoadingOptions: isLoadingNonstockOptions,
  } = useSelect<Nonstock>(
    NonstockApi.basePath,
    'id',
    'name',
    'search',
    supplierId ? { supplier_id: String(supplierId) } : undefined
  );

  const nonstockChangeHandler = (
    kandangExpenseIdx: number,
    costItemIdx: number,
    val: OptionType | OptionType[] | null
  ) => {
    formik.setFieldTouched(
      `realizations[${kandangExpenseIdx}].cost_items[${costItemIdx}].nonstock`,
      true
    );
    formik.setFieldValue(
      `realizations[${kandangExpenseIdx}].cost_items[${costItemIdx}].nonstock`,
      val
    );
  };

  const isExpenseRepeaterInputError = (
    column: 'nonstock' | 'quantity' | 'price' | 'notes',
    kandangExpenseIdx: number,
    expenseIdx: number
  ) => {
    return (
      formik.touched.realizations?.[kandangExpenseIdx]?.cost_items?.[
        expenseIdx
      ]?.[column] &&
      Boolean(
        formik.errors.realizations?.[kandangExpenseIdx] instanceof Object &&
          formik.errors.realizations?.[kandangExpenseIdx].cost_items?.[
            expenseIdx
          ] instanceof Object &&
          formik.errors.realizations?.[kandangExpenseIdx].cost_items?.[
            expenseIdx
          ]?.[column]
      )
    );
  };

  return (
    <Card
      className={{
        wrapper: cn('w-full', className?.wrapper),
        body: 'p-4 shadow',
      }}
    >
      <div className='mb-4 text-center'>
        <h4 className='font-bold text-xl'>
          Rincian Realisasi Biaya Operasional
        </h4>
      </div>

      <div className='w-full flex flex-col gap-6'>
        {!formik.values.supplier?.value && (
          <div>
            <p className='text-sm text-gray-400 text-center'>
              Pilih supplier terlebih dahulu!
            </p>
          </div>
        )}

        {formik.values.realizations.length === 0 &&
          formik.values.supplier?.value && (
            <div>
              <p className='text-sm text-gray-400 text-center'>
                Belum ada item biaya. Silakan pilih lokasi terlebih dahulu.
              </p>
            </div>
          )}

        {formik.values.realizations.length > 0 &&
          formik.values.supplier?.value &&
          formik.values.realizations.map(
            (kandangExpense, kandangExpenseIdx) => {
              const kandangName = kandangExpense.kandang_id
                ? formik.values.kandangs?.find(
                    (kandang) => kandang.id === kandangExpense.kandang_id
                  )
                : null;

              return (
                (kandangName?.name || !kandangExpense.kandang_id) && (
                  <div
                    key={`kandangExpense-${kandangExpenseIdx}`}
                    className='w-full flex flex-col gap-4'
                  >
                    <div>
                      <h5 className='mb-2 text-lg font-bold text-center'>
                        {kandangName?.name
                          ? `Biaya ${kandangName.name}`
                          : location?.label
                            ? `Biaya ${location.label}`
                            : 'Biaya Umum'}
                      </h5>

                      <div className='overflow-x-auto'>
                        <table className='table'>
                          <thead>
                            <tr>
                              <th>Nonstock</th>
                              <th>Total Kuantitas</th>
                              <th>Harga Satuan</th>
                              <th>Catatan</th>
                            </tr>
                          </thead>

                          <tbody>
                            {kandangExpense.cost_items.map(
                              (expenseItem, expenseIdx) => (
                                <tr key={`expense-${expenseIdx}`}>
                                  <td className='p-2'>
                                    <SelectInput
                                      placeholder='Pilih Nonstock'
                                      value={expenseItem.nonstock}
                                      onChange={(val) => {
                                        nonstockChangeHandler(
                                          kandangExpenseIdx,
                                          expenseIdx,
                                          val
                                        );
                                      }}
                                      options={nonstockOptions}
                                      isLoading={isLoadingNonstockOptions}
                                      onInputChange={setNonstockInputValue}
                                      className={{ wrapper: 'min-w-48' }}
                                      isDisabled
                                    />
                                  </td>

                                  <td className='p-2'>
                                    <NumberInput
                                      required
                                      name={`realizations[${kandangExpenseIdx}].cost_items[${expenseIdx}].quantity`}
                                      placeholder='Masukkan Total Kuantitas'
                                      value={
                                        formik.values.realizations[
                                          kandangExpenseIdx
                                        ].cost_items[expenseIdx].quantity ?? ''
                                      }
                                      onChange={formik.handleChange}
                                      onBlur={formik.handleBlur}
                                      isError={isExpenseRepeaterInputError(
                                        'quantity',
                                        kandangExpenseIdx,
                                        expenseIdx
                                      )}
                                      className={{ wrapper: 'min-w-24' }}
                                    />
                                  </td>

                                  <td className='p-2'>
                                    <NumberInput
                                      name={`realizations[${kandangExpenseIdx}].cost_items[${expenseIdx}].price`}
                                      placeholder='Masukkan Harga Satuan'
                                      value={
                                        formik.values.realizations[
                                          kandangExpenseIdx
                                        ].cost_items[expenseIdx].price ?? ''
                                      }
                                      onChange={formik.handleChange}
                                      onBlur={formik.handleBlur}
                                      isError={isExpenseRepeaterInputError(
                                        'price',
                                        kandangExpenseIdx,
                                        expenseIdx
                                      )}
                                      inputPrefix={
                                        <span className='text-gray-600 font-medium'>
                                          Rp
                                        </span>
                                      }
                                      className={{ wrapper: 'min-w-24' }}
                                    />
                                  </td>

                                  <td className='p-2'>
                                    <TextInput
                                      name={`realizations[${kandangExpenseIdx}].cost_items[${expenseIdx}].notes`}
                                      placeholder='Tuliskan catatan'
                                      value={
                                        formik.values.realizations[
                                          kandangExpenseIdx
                                        ].cost_items[expenseIdx].notes ?? ''
                                      }
                                      onChange={formik.handleChange}
                                      onBlur={formik.handleBlur}
                                      isError={isExpenseRepeaterInputError(
                                        'notes',
                                        kandangExpenseIdx,
                                        expenseIdx
                                      )}
                                      className={{ wrapper: 'min-w-24' }}
                                    />
                                  </td>
                                </tr>
                              )
                            )}
                          </tbody>
                        </table>
                      </div>
                    </div>
                  </div>
                )
              );
            }
          )}
      </div>
    </Card>
  );
};

export default ExpenseRealizationKandangDetailExpense;