import 'package:common_utils/common_utils.dart';
import 'package:floor/floor.dart';
import 'package:get/get.dart';

import 'package:pj_supermarket_cloud/common/index.dart';

// classify
@dao
abstract class ClassifyDao {
  @insert
  Future<void> save(ClassifyEntity entity);

  @Query('''
    DELETE FROM classify
  ''')
  Future<void> delAllForce();

  @insert
  Future<void> batchSave(List<ClassifyEntity> entitys);

  Future<int> delByIds(List<String> codes) async {
    if (ObjectUtil.isEmptyList(codes)) return -1;
    final app = Get.find<AppControl>();
    final database = app.dataBase.database;
    final placeholders = List.generate(codes.length, (index) => '?').join(', ');
    final sql = '''
      UPDATE classify SET delFlag = 1 WHERE serviceUniqueCode IN ($placeholders)
    ''';
    return await database.rawUpdate(sql, [...codes]);
  }

  @Query('''
  UPDATE classify SET delFlag = 1 
  WHERE delFlag = 0 
  AND (:sysType = '-1' OR sysType = :sysType)
  ''')
  Future<int?> delBySysType(String sysType);

  @update
  Future<void> edit(ClassifyEntity entity);

  @update
  Future<void> batchEdit(List<ClassifyEntity> entitys);

  @Query('SELECT DISTINCT COUNT(0) FROM classify WHERE delFlag = 0')
  Future<int?> getCount();

  @Query("""
  SELECT * FROM classify WHERE delFlag = 0 AND serviceUniqueCode = :code
  """)
  Future<ClassifyEntity?> getByCode(String code);

  @Query('''
  SELECT classify.* FROM classify
  WHERE
  delFlag = 0 AND
  (:sysType = '-1' OR sysType = :sysType) AND
  (:categoryType = '-1' OR INSTR(',' || categoryType || ',', ',' || :categoryType || ',') > 0)
  ORDER BY classify.sort
  ''')
  Future<List<ClassifyEntity>> getAll(
    String sysType,
    String categoryType,
  );
}