ihaleist/src/components/DetailedSearchModal.jsx

import React, { useState } from 'react';
import { useApp } from '../context/AppContext';
import { CITIES_LIST, INSTITUTION_TYPES_LIST } from '../data/constants';
import { SlidersHorizontal, Search, RotateCcw, X } from 'lucide-react';

export const DetailedSearchModal = () => {
  const {
    isDetailedSearchOpen,
    setIsDetailedSearchOpen,
    searchQuery,
    setSearchQuery,
    selectedCity,
    setSelectedCity,
    selectedAlimTuru,
    setSelectedAlimTuru,
    selectedSektorler,
    setSelectedSektorler,
    toggleSektor,
    sektorListesi,
    selectedKurumTipi,
    setSelectedKurumTipi,
    onlyValidOnly,
    setOnlyValidOnly,
    setActiveTab
  } = useApp();

  const [iknQuery, setIknQuery] = useState('');
  const [kurumQuery, setKurumQuery] = useState('');

  if (!isDetailedSearchOpen) return null;

  const handleApplySearch = (e) => {
    e.preventDefault();
    if (kurumQuery) setSearchQuery(kurumQuery);
    else if (iknQuery) setSearchQuery(iknQuery);

    setActiveTab('list');
    setIsDetailedSearchOpen(false);
  };

  const handleReset = () => {
    setSearchQuery('');
    setSelectedCity('');
    setSelectedAlimTuru('');
    setSelectedSektorler([]);
    setSelectedKurumTipi('');
    setIknQuery('');
    setKurumQuery('');
  };

  return (
    <div className="fixed inset-[#00000080] z-50 flex items-center justify-center p-4 bg-slate-900/60 backdrop-blur-xs animate-fade-in">
      <div className="bg-white rounded-2xl border border-slate-200 shadow-2xl w-full max-w-2xl overflow-hidden">
        
        {/* Header */}
        <div className="bg-[#1f2937] text-white px-6 py-4 flex items-center justify-between">
          <div className="flex items-center gap-2.5 font-bold text-base">
            <SlidersHorizontal className="w-5 h-5 text-blue-400" />
            <span>Detaylı İhale Arama</span>
          </div>
          <button
            onClick={() => setIsDetailedSearchOpen(false)}
            className="text-slate-400 hover:text-white p-1 rounded-lg transition-colors"
          >
            <X className="w-5 h-5" />
          </button>
        </div>

        {/* Form Body */}
        <form onSubmit={handleApplySearch} className="p-6 space-y-4 text-xs">
          
          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
            
            <div>
              <label className="block font-bold text-slate-700 mb-1">Anahtar Kelime</label>
              <input
                type="text"
                value={searchQuery}
                onChange={(e) => setSearchQuery(e.target.value)}
                placeholder="Başlık, açıklama içinde aranır..."
                className="w-full bg-slate-50 border border-slate-300 rounded-lg px-3 py-2 text-slate-800 focus:ring-2 focus:ring-blue-500"
              />
            </div>

            <div>
              <label className="block font-bold text-slate-700 mb-1">Alım Tipi</label>
              <select
                value={selectedAlimTuru}
                onChange={(e) => setSelectedAlimTuru(e.target.value)}
                className="w-full bg-slate-50 border border-slate-300 rounded-lg px-3 py-2 text-slate-800"
              >
                <option value="">Tümü</option>
                <option value="Doğrudan Temin">Doğrudan Temin</option>
                <option value="Açık İhale">Açık İhale</option>
                <option value="Pazarlık Usulü">Pazarlık Usulü</option>
              </select>
            </div>

            <div>
              <label className="block font-bold text-slate-700 mb-1">Kurum Adı</label>
              <input
                type="text"
                value={kurumQuery}
                onChange={(e) => setKurumQuery(e.target.value)}
                placeholder="Kurum adında aranır..."
                className="w-full bg-slate-50 border border-slate-300 rounded-lg px-3 py-2 text-slate-800 focus:ring-2 focus:ring-blue-500"
              />
            </div>

            <div>
              <label className="block font-bold text-slate-700 mb-1">Kayıt No (İKN / DT No)</label>
              <input
                type="text"
                value={iknQuery}
                onChange={(e) => setIknQuery(e.target.value)}
                placeholder="2026/... veya 26DT..."
                className="w-full bg-slate-50 border border-slate-300 rounded-lg px-3 py-2 text-slate-800 focus:ring-2 focus:ring-blue-500"
              />
            </div>

            <div className="md:col-span-2">
              <label className="block font-bold text-slate-700 mb-1">
                Sektör / Kategori
                <span className="font-normal text-slate-400 ml-1">
                  (birden fazla seçebilirsiniz{selectedSektorler.length > 0 ? ` — ${selectedSektorler.length} seçili` : ''})
                </span>
              </label>
              <div className="flex flex-wrap gap-1.5 max-h-40 overflow-y-auto bg-slate-50 border border-slate-300 rounded-lg p-2">
                {sektorListesi.map((s) => {
                  const secili = selectedSektorler.includes(s);
                  return (
                    <button
                      type="button"
                      key={s}
                      onClick={() => toggleSektor(s)}
                      className={`px-2.5 py-1 rounded-full border text-[11px] font-semibold transition-colors ${
                        secili
                          ? 'bg-blue-600 border-blue-600 text-white'
                          : 'bg-white border-slate-300 text-slate-600 hover:border-blue-400 hover:text-blue-700'
                      }`}
                    >
                      {s}
                    </button>
                  );
                })}
              </div>
            </div>

            <div>
              <label className="block font-bold text-slate-700 mb-1">Şehir</label>
              <select
                value={selectedCity}
                onChange={(e) => setSelectedCity(e.target.value)}
                className="w-full bg-slate-50 border border-slate-300 rounded-lg px-3 py-2 text-slate-800"
              >
                <option value="">Tümü</option>
                {CITIES_LIST.map(c => <option key={c} value={c}>{c}</option>)}
              </select>
            </div>

          </div>

          <div className="pt-2">
            <label className="flex items-center gap-2 cursor-pointer font-medium text-slate-700">
              <input
                type="checkbox"
                checked={onlyValidOnly}
                onChange={(e) => setOnlyValidOnly(e.target.checked)}
                className="accent-blue-600 w-4 h-4 rounded"
              />
              <span>Sadece teklif verilebilir ihaleleri göster (ihale tarihi geçmemiş ihaleler)</span>
            </label>
          </div>

          {/* Footer Buttons */}
          <div className="pt-4 border-t border-slate-200 flex items-center justify-center gap-4">
            <button
              type="submit"
              className="bg-emerald-600 hover:bg-emerald-500 text-white font-bold px-8 py-2.5 rounded-xl shadow-md flex items-center gap-2 transition-colors"
            >
              <Search className="w-4 h-4" />
              <span>İhaleleri Ara</span>
            </button>
            <button
              type="button"
              onClick={handleReset}
              className="bg-slate-100 hover:bg-slate-200 text-slate-700 font-semibold px-5 py-2.5 rounded-xl border border-slate-300 flex items-center gap-2 transition-colors"
            >
              <RotateCcw className="w-4 h-4" />
              <span>Temizle</span>
            </button>
          </div>

        </form>

      </div>
    </div>
  );
};