| | | 1 | | using System; |
| | | 2 | | using System.Collections.Generic; |
| | | 3 | | using WinSolutions.Sveta.Server.Data.DataModel.Contexts; |
| | | 4 | | using WinSolutions.Sveta.Server.Data.DataModel.Entities; |
| | | 5 | | using WinSolutions.Sveta.Server.Data.DataLoading.Parsers; |
| | | 6 | | using System.Linq; |
| | | 7 | | using Microsoft.EntityFrameworkCore; |
| | | 8 | | using WinSolutions.Sveta.Server.Utils; |
| | | 9 | | using System.ComponentModel.DataAnnotations; |
| | | 10 | | using WinSolutions.Sveta.Server.Data.DataModel.Kinds; |
| | | 11 | | using WinSolutions.Sveta.Server.Data.DataLoading.Records; |
| | | 12 | | using WinSolutions.Sveta.Server.Services.Interfaces; |
| | | 13 | | using WinSolutions.Sveta.Common.Extensions; |
| | | 14 | | using WinSolutions.Sveta.Server.Data.DataModel.Extensions; |
| | | 15 | | |
| | | 16 | | namespace WinSolutions.Sveta.Server.Data.DataLoading.Loaders |
| | | 17 | | { |
| | | 18 | | public class GoodsLoader<TParser>: BaseRecordsLoader<TParser,ExternalGood> where TParser: IParser, new() |
| | | 19 | | { |
| | 0 | 20 | | public GoodsLoader(long currentUserId) : base(currentUserId) |
| | 0 | 21 | | { |
| | 0 | 22 | | } |
| | | 23 | | |
| | 0 | 24 | | public Action<Photo> GetPhotoSizeAction { get; set; } |
| | | 25 | | |
| | 0 | 26 | | public IGoodService GoodService { get; set; } |
| | | 27 | | |
| | 0 | 28 | | public IBarcodeService BarcodeService { get; set; } |
| | | 29 | | |
| | 0 | 30 | | public ICountryService CountryService { get; set; } |
| | | 31 | | |
| | | 32 | | long lastCategoryId; |
| | | 33 | | |
| | 0 | 34 | | List<Good> addedGoods = new List<Good>(); |
| | | 35 | | |
| | | 36 | | protected override void AfterLoad() |
| | 0 | 37 | | { |
| | 0 | 38 | | foreach(var good in addedGoods) |
| | 0 | 39 | | { |
| | 0 | 40 | | good.UpdateUniqueCode(); |
| | 0 | 41 | | } |
| | 0 | 42 | | } |
| | | 43 | | |
| | | 44 | | protected override IEnumerable<BaseRecord> Load(SvetaDbContext context, IEnumerable<BaseRecord> list) |
| | 0 | 45 | | { |
| | 0 | 46 | | var goods = list.Cast<ExternalGood>().ToList(); |
| | | 47 | | |
| | | 48 | | /* словари, кэширующие справочники */ |
| | 0 | 49 | | var brandDic = new Dictionary<string, Brand>(); |
| | | 50 | | |
| | 0 | 51 | | var catDic = context.Categories.Where(x => !x.IsDeleted).ToList(); |
| | 0 | 52 | | lastCategoryId = catDic.Any() ? catDic.Max(x => x.Id) : 0; |
| | 0 | 53 | | var unitDic = new Dictionary<string, UnitsKind> |
| | 0 | 54 | | ( |
| | 0 | 55 | | context.refUnitsKind.Select(x => new KeyValuePair<string, UnitsKind>(x.Name.ToLower(), x)) |
| | 0 | 56 | | ); |
| | 0 | 57 | | var vats = context.refVatsKind.ToList(); |
| | 0 | 58 | | var countryDic = new Dictionary<string, Country> |
| | 0 | 59 | | ( |
| | 0 | 60 | | context.refCountries.Select(x => new KeyValuePair<string, Country>(x.Name.ToLower(), x)) |
| | 0 | 61 | | ); |
| | 0 | 62 | | var barcodeDic = new Dictionary<string, BarCode> |
| | 0 | 63 | | ( |
| | 0 | 64 | | BarcodeService.FindBarcodesByCodes(goods.Select(x => x.BarCode.ToLower())) |
| | 0 | 65 | | .Result.Select(x => new KeyValuePair<string, BarCode>(x.Code.NormalizeName(), x)) |
| | 0 | 66 | | ); |
| | | 67 | | |
| | | 68 | | |
| | 0 | 69 | | var goodNames = new List<string>(); |
| | 0 | 70 | | var goodUniqueCodes = new List<string>(); |
| | 0 | 71 | | foreach (var g in goods) |
| | 0 | 72 | | { |
| | 0 | 73 | | g.Name = g.Name.NormalizeName(); |
| | 0 | 74 | | g.ParentCategoryName = g.ParentCategoryName.NormalizeName(); |
| | 0 | 75 | | g.CategoryCode = g.CategoryCode.NormalizeName(); |
| | 0 | 76 | | g.CategoryName = g.CategoryName.NormalizeName(); |
| | 0 | 77 | | g.UnitName = g.UnitName.NormalizeName(); |
| | 0 | 78 | | g.BrandName = g.BrandName.NormalizeName(); |
| | 0 | 79 | | g.SubbrandName = g.SubbrandName.NormalizeName(); |
| | 0 | 80 | | g.BarCode = g.BarCode.NormalizeName(); |
| | 0 | 81 | | g.CountryName = g.CountryName.NormalizeName(); |
| | 0 | 82 | | g.AdditionalBarCodes = g.AdditionalBarCodes.NormalizeName(); |
| | 0 | 83 | | g.VatName = g.VatName.NormalizeName(); |
| | 0 | 84 | | g.UniqueCode = g.UniqueCode.NormalizeName(); |
| | | 85 | | |
| | 0 | 86 | | if (string.IsNullOrEmpty(g.CategoryCode) && string.IsNullOrEmpty(g.CategoryName)) |
| | 0 | 87 | | { |
| | 0 | 88 | | g.Exception = new ArgumentException("Не задана категория"); |
| | 0 | 89 | | } |
| | | 90 | | else |
| | 0 | 91 | | { |
| | 0 | 92 | | if (!string.IsNullOrEmpty(g.Name)) |
| | 0 | 93 | | { |
| | 0 | 94 | | goodNames.Add(g.Name.ToLower()); |
| | 0 | 95 | | } |
| | 0 | 96 | | if (!string.IsNullOrEmpty(g.UniqueCode)) |
| | 0 | 97 | | { |
| | 0 | 98 | | goodUniqueCodes.Add(g.UniqueCode.ToLower()); |
| | 0 | 99 | | } |
| | 0 | 100 | | } |
| | 0 | 101 | | } |
| | 0 | 102 | | var findGoodsByNames = GoodService.FindGoodsByNames(goodNames).Result; |
| | 0 | 103 | | var findGoodsByUniqueCodes = GoodService.FindGoodsByUniqueCodes(goodUniqueCodes).Result; |
| | | 104 | | |
| | 0 | 105 | | var namesFromFile = new List<string>(); |
| | 0 | 106 | | var codesFromFile = new List<string>(); |
| | | 107 | | |
| | 0 | 108 | | var result = new List<BaseRecord>(); |
| | 0 | 109 | | foreach (var extGood in goods.Where(x => x.Exception == null)) |
| | 0 | 110 | | { |
| | 0 | 111 | | if (string.IsNullOrEmpty(extGood.Name) && string.IsNullOrEmpty(extGood.UniqueCode)) |
| | 0 | 112 | | { |
| | 0 | 113 | | extGood.Exception = new ArgumentException("Должен быть задан UniqueCode или Name"); |
| | 0 | 114 | | continue; |
| | | 115 | | } |
| | | 116 | | |
| | 0 | 117 | | if (extGood.ExpirationDays <= 0) |
| | 0 | 118 | | { |
| | 0 | 119 | | extGood.Exception = new ArgumentException($"Срок годности должен быть больше нуля"); |
| | 0 | 120 | | continue; |
| | | 121 | | } |
| | | 122 | | |
| | 0 | 123 | | var goodUniqueCode = extGood.UniqueCode.ToLower(); |
| | 0 | 124 | | var goodName = extGood.Name.ToLower(); |
| | | 125 | | |
| | 0 | 126 | | if (string.IsNullOrEmpty(extGood.BrandName)) |
| | 0 | 127 | | { |
| | 0 | 128 | | extGood.Exception = new ArgumentException($"Не задан BrandName"); |
| | 0 | 129 | | continue; |
| | | 130 | | } |
| | | 131 | | |
| | 0 | 132 | | if (!string.IsNullOrEmpty(extGood.SubbrandName) && extGood.BrandName.ToLower() == extGood.SubbrandName.T |
| | 0 | 133 | | { |
| | 0 | 134 | | extGood.Exception = new ArgumentException($"BrandName совпадает с SubbrandName"); |
| | 0 | 135 | | continue; |
| | | 136 | | } |
| | | 137 | | |
| | 0 | 138 | | if (extGood.Exception != null) |
| | 0 | 139 | | { |
| | 0 | 140 | | result.Add(extGood); |
| | 0 | 141 | | continue; |
| | | 142 | | } |
| | | 143 | | |
| | 0 | 144 | | bool isUpdate = extGood.Update == "1"; |
| | | 145 | | |
| | | 146 | | // сначала ищем товар по уникальному коду |
| | 0 | 147 | | bool foundByUniqueCode = false; |
| | 0 | 148 | | Good newGood = string.IsNullOrEmpty(goodUniqueCode) ? null : findGoodsByUniqueCodes.FirstOrDefault(x => |
| | 0 | 149 | | if(newGood == null) |
| | 0 | 150 | | { |
| | | 151 | | // если не находим, то ищем по имени |
| | 0 | 152 | | newGood = findGoodsByNames.FirstOrDefault(x => x.Name.ToLower() == goodName); |
| | 0 | 153 | | } |
| | | 154 | | else |
| | 0 | 155 | | { |
| | 0 | 156 | | foundByUniqueCode = true; |
| | | 157 | | |
| | | 158 | | // если нашли по артикулу, то ищем и по имени |
| | 0 | 159 | | var newGood1 = findGoodsByNames.Where(x => x.Name.ToLower() == goodName); |
| | | 160 | | |
| | | 161 | | // если у найденного по имени не совпадает уникальный код с найденным по коду, значит дубликат имени |
| | 0 | 162 | | if(newGood1.Any(x => x.UniqueCode.ToLower() != goodUniqueCode)) |
| | 0 | 163 | | { |
| | 0 | 164 | | if(namesFromFile.Contains(extGood.Name) || codesFromFile.Contains(extGood.UniqueCode)) |
| | 0 | 165 | | { |
| | 0 | 166 | | extGood.Exception = new ArgumentException($"Товар '{extGood.Name}' уже существует в файле им |
| | 0 | 167 | | continue; |
| | | 168 | | } |
| | | 169 | | else |
| | 0 | 170 | | { |
| | 0 | 171 | | extGood.Exception = new ArgumentException($"Товар '{extGood.Name}' уже существует в базе дан |
| | 0 | 172 | | continue; |
| | | 173 | | } |
| | | 174 | | } |
| | 0 | 175 | | } |
| | | 176 | | |
| | | 177 | | // если товар уже есть в базе и не выставлен флаг обновления, то это ошибка |
| | 0 | 178 | | if (newGood != null && !isUpdate) |
| | 0 | 179 | | { |
| | 0 | 180 | | if(foundByUniqueCode) |
| | 0 | 181 | | { |
| | 0 | 182 | | extGood.Exception = new ArgumentException($"Товар с уникальным кодом '{extGood.UniqueCode}' уже |
| | 0 | 183 | | } |
| | | 184 | | else |
| | 0 | 185 | | { |
| | 0 | 186 | | extGood.Exception = new ArgumentException($"Товар '{extGood.Name}' уже существует в базе данных" |
| | 0 | 187 | | } |
| | 0 | 188 | | continue; |
| | | 189 | | } |
| | | 190 | | |
| | | 191 | | // если товара нет в базе и выставлен флаг обновления, то это ошибка |
| | 0 | 192 | | if (newGood == null && isUpdate) |
| | 0 | 193 | | { |
| | 0 | 194 | | extGood.Exception = new ArgumentException($"Товар '{extGood.Name}' не найден для обновления"); |
| | 0 | 195 | | continue; |
| | | 196 | | } |
| | | 197 | | |
| | | 198 | | // если не в режиме обновления, то создаем новый товар и прописываем ему поля, которые были подхвачены и |
| | 0 | 199 | | if (!isUpdate) |
| | 0 | 200 | | { |
| | 0 | 201 | | newGood = new Good(); |
| | 0 | 202 | | DataUtils.CopyTo(extGood, newGood); |
| | | 203 | | |
| | | 204 | | // ниже идущие поля прописываются только при создании товара, не при обновлении |
| | | 205 | | |
| | 0 | 206 | | if (!unitDic.TryGetValue(extGood.UnitName, out UnitsKind uk)) |
| | 0 | 207 | | { |
| | 0 | 208 | | extGood.Exception = new ArgumentException($"Не найдено соответствие для единицы измерения {extGo |
| | 0 | 209 | | continue; |
| | | 210 | | } |
| | 0 | 211 | | newGood.UnitsKind = uk; |
| | | 212 | | |
| | 0 | 213 | | if(string.IsNullOrEmpty(extGood.VatName)) |
| | 0 | 214 | | { |
| | 0 | 215 | | newGood.VatsKind = vats.Single(x => x.Code == "0"); |
| | 0 | 216 | | } |
| | | 217 | | else |
| | 0 | 218 | | { |
| | 0 | 219 | | newGood.VatsKind = vats.FirstOrDefault(x => x.Name == extGood.VatName + "%"); |
| | 0 | 220 | | } |
| | 0 | 221 | | if (newGood.VatsKind == null) |
| | 0 | 222 | | { |
| | 0 | 223 | | extGood.Exception = new ArgumentException($"Не найдено соответствие НДС {extGood.VatName}"); |
| | 0 | 224 | | continue; |
| | | 225 | | } |
| | | 226 | | |
| | | 227 | | |
| | 0 | 228 | | newGood.GoodBarcodes = new List<GoodBarcode>(); |
| | 0 | 229 | | if (!string.IsNullOrEmpty(extGood.BarCode)) |
| | 0 | 230 | | { |
| | 0 | 231 | | newGood.GoodBarcodes.Add(new GoodBarcode { BarCode = GetBarCode(context, barcodeDic, extGood.Bar |
| | 0 | 232 | | } |
| | 0 | 233 | | if(!string.IsNullOrEmpty(extGood.AdditionalBarCodes)) |
| | 0 | 234 | | { |
| | 0 | 235 | | var codes = extGood.AdditionalBarCodes.Split(',', StringSplitOptions.RemoveEmptyEntries) |
| | 0 | 236 | | .ToList().Distinct(); |
| | 0 | 237 | | foreach(var bc in codes) |
| | 0 | 238 | | { |
| | 0 | 239 | | if (!barcodeDic.TryGetValue(bc.NormalizeName(), out BarCode barcode)) |
| | 0 | 240 | | { |
| | 0 | 241 | | barcode = new BarCode { Code = bc.NormalizeName() }; |
| | 0 | 242 | | barcodeDic.Add(barcode.Code, barcode); |
| | 0 | 243 | | AddNew(context, barcode); |
| | 0 | 244 | | } |
| | 0 | 245 | | newGood.GoodBarcodes.Add(new GoodBarcode { BarCode = barcode, IsPrimary = false}); |
| | 0 | 246 | | } |
| | 0 | 247 | | } |
| | 0 | 248 | | } |
| | | 249 | | |
| | | 250 | | // ниже идущие поля прописываются и создании товара, и при обновлении |
| | 0 | 251 | | newGood.Category = GetCategory(context, catDic, extGood.ParentCategoryName, extGood.CategoryCode, extGoo |
| | 0 | 252 | | if(newGood.Category == null) |
| | 0 | 253 | | { |
| | 0 | 254 | | extGood.Exception = new ArgumentException($"Категория не найдена"); |
| | 0 | 255 | | continue; |
| | | 256 | | } |
| | | 257 | | |
| | | 258 | | |
| | 0 | 259 | | newGood.Brand = GetBrand(context, brandDic,extGood.BrandName); |
| | 0 | 260 | | newGood.SubBrand = GetBrand(context, brandDic, extGood.SubbrandName); |
| | 0 | 261 | | if (newGood.SubBrand != null) |
| | 0 | 262 | | { |
| | 0 | 263 | | if(newGood.SubBrand.Id == 0) |
| | 0 | 264 | | { |
| | 0 | 265 | | newGood.SubBrand.Parent = newGood.Brand; |
| | 0 | 266 | | } |
| | | 267 | | else |
| | 0 | 268 | | { |
| | 0 | 269 | | if((newGood.SubBrand.Parent != null && newGood.Brand.Id != newGood.SubBrand.Parent.Id) |
| | 0 | 270 | | || (newGood.SubBrand.Parent == null)) |
| | 0 | 271 | | { |
| | 0 | 272 | | extGood.Exception = new ArgumentException($"Иерархия брендов '{newGood.Brand.Name}' -> '{new |
| | 0 | 273 | | continue; |
| | | 274 | | } |
| | 0 | 275 | | } |
| | 0 | 276 | | } |
| | | 277 | | |
| | 0 | 278 | | newGood.Country = GetCountry(countryDic, extGood.CountryName.ToLower()); |
| | 0 | 279 | | if (newGood.Country == null) |
| | 0 | 280 | | { |
| | 0 | 281 | | extGood.Exception = new ArgumentException($"Страна {extGood.CountryName} не найдена"); |
| | 0 | 282 | | continue; |
| | | 283 | | } |
| | | 284 | | |
| | 0 | 285 | | if(!string.IsNullOrEmpty(extGood.LargeImageFileName)) |
| | 0 | 286 | | { |
| | 0 | 287 | | if (string.IsNullOrEmpty(extGood.SmallImageFileName)) |
| | 0 | 288 | | { |
| | 0 | 289 | | extGood.SmallImageFileName = extGood.LargeImageFileName; |
| | 0 | 290 | | } |
| | | 291 | | |
| | 0 | 292 | | Photo photo = new Photo |
| | 0 | 293 | | { |
| | 0 | 294 | | FullSizeUrl = extGood.LargeImageFileName, |
| | 0 | 295 | | PreviewUrl = extGood.SmallImageFileName |
| | 0 | 296 | | }; |
| | | 297 | | try |
| | 0 | 298 | | { |
| | 0 | 299 | | GetPhotoSizeAction?.Invoke(photo); |
| | 0 | 300 | | } |
| | 0 | 301 | | catch(Exception ex) |
| | 0 | 302 | | { |
| | 0 | 303 | | extGood.Exception = new ArgumentException(ex.Message); |
| | 0 | 304 | | } |
| | | 305 | | |
| | 0 | 306 | | newGood.Photos = new List<Photo>(); |
| | 0 | 307 | | AddNew(context, photo); |
| | 0 | 308 | | newGood.Photos.Add(photo); |
| | 0 | 309 | | } |
| | | 310 | | |
| | 0 | 311 | | if (isUpdate) |
| | 0 | 312 | | { |
| | | 313 | | // в режиме обновления ничего не делаем |
| | 0 | 314 | | BeforeAddRecordAction?.Invoke(newGood); |
| | 0 | 315 | | } |
| | | 316 | | else |
| | 0 | 317 | | { |
| | | 318 | | // иначе добавляем новый товар |
| | 0 | 319 | | AddNew(context, newGood); |
| | 0 | 320 | | findGoodsByNames.Add(newGood); |
| | 0 | 321 | | findGoodsByUniqueCodes.Add(newGood); |
| | | 322 | | |
| | 0 | 323 | | namesFromFile.Add(newGood.Name); |
| | 0 | 324 | | codesFromFile.Add(newGood.UniqueCode); |
| | | 325 | | |
| | 0 | 326 | | addedGoods.Add(newGood); |
| | 0 | 327 | | } |
| | | 328 | | |
| | 0 | 329 | | result.Add(newGood); |
| | 0 | 330 | | } |
| | | 331 | | |
| | 0 | 332 | | return result; |
| | 0 | 333 | | } |
| | | 334 | | |
| | | 335 | | private Brand GetBrand(SvetaDbContext context, Dictionary<string, Brand> dic, string name) |
| | 0 | 336 | | { |
| | 0 | 337 | | if(String.IsNullOrEmpty(name)) |
| | 0 | 338 | | return null; |
| | 0 | 339 | | if(!dic.TryGetValue(name.ToLower(), out Brand brand)) |
| | 0 | 340 | | { |
| | 0 | 341 | | brand = context.Brands.Where(x => x.Name.ToLower() == name.ToLower()).FirstOrDefault(); |
| | 0 | 342 | | if(brand == null) |
| | 0 | 343 | | { |
| | 0 | 344 | | brand = new Brand |
| | 0 | 345 | | { |
| | 0 | 346 | | Name = name |
| | 0 | 347 | | }; |
| | | 348 | | |
| | 0 | 349 | | AddNew(context,brand); |
| | 0 | 350 | | dic[brand.Name.ToLower()] = brand; |
| | 0 | 351 | | } |
| | 0 | 352 | | } |
| | | 353 | | |
| | 0 | 354 | | return brand; |
| | 0 | 355 | | } |
| | | 356 | | |
| | | 357 | | private Country GetCountry(Dictionary<string, Country> dic, string countryName) |
| | 0 | 358 | | { |
| | 0 | 359 | | dic.TryGetValue(countryName, out Country result); |
| | 0 | 360 | | return result; |
| | 0 | 361 | | } |
| | | 362 | | |
| | | 363 | | private BarCode GetBarCode(SvetaDbContext context, Dictionary<string, BarCode> dic, string code) |
| | 0 | 364 | | { |
| | 0 | 365 | | if (string.IsNullOrEmpty(code)) return null; |
| | 0 | 366 | | if(!dic.TryGetValue(code, out BarCode result)) |
| | 0 | 367 | | { |
| | 0 | 368 | | result = new BarCode { Code = code }; |
| | 0 | 369 | | dic[result.Code] = result; |
| | 0 | 370 | | AddNew(context, result); |
| | 0 | 371 | | } |
| | 0 | 372 | | return result; |
| | 0 | 373 | | } |
| | | 374 | | |
| | | 375 | | private Category GetCategory(SvetaDbContext context, List<Category> dic, string parentName, string code, string |
| | 0 | 376 | | { |
| | | 377 | | // сначала ищем непосредственную категорию. если находим, то сразу возвращаем игнорируя родительскую из файл |
| | 0 | 378 | | var cat = string.IsNullOrEmpty(code) ? (Category)null : dic.FirstOrDefault(x => x.Code?.ToLower() == code.To |
| | 0 | 379 | | if(cat != null) return cat; |
| | | 380 | | |
| | 0 | 381 | | if (string.IsNullOrEmpty(name)) return null; |
| | 0 | 382 | | cat = dic.FirstOrDefault(x => x.Name?.ToLower() == name.ToLower()); |
| | 0 | 383 | | if (cat != null) return cat; |
| | | 384 | | |
| | | 385 | | // если не находим непосредственную, ищем родительскую. если не находим, то возвращаем null для дальнейшей о |
| | 0 | 386 | | var parentCat = dic.FirstOrDefault(x => x.Name?.ToLower() == parentName.ToLower()); |
| | 0 | 387 | | if (parentCat == null) return null; |
| | | 388 | | |
| | 0 | 389 | | cat = new Category |
| | 0 | 390 | | { |
| | 0 | 391 | | Parent = parentCat, |
| | 0 | 392 | | Name = name, |
| | 0 | 393 | | Code = !string.IsNullOrEmpty(code) ? code : "UPLOADED-" + (++lastCategoryId).ToString() |
| | 0 | 394 | | }; |
| | 0 | 395 | | AddNew(context, cat); |
| | 0 | 396 | | dic.Add(cat); |
| | | 397 | | |
| | 0 | 398 | | return cat; |
| | 0 | 399 | | } |
| | | 400 | | |
| | | 401 | | const string notDefinedString = "не заполнено"; |
| | | 402 | | void PreFill(BaseRecord rec) |
| | 0 | 403 | | { |
| | 0 | 404 | | foreach (var pi in rec.GetType().GetProperties()) |
| | 0 | 405 | | { |
| | 0 | 406 | | if(pi.GetCustomAttributes(typeof(RequiredAttribute),false).Any()) |
| | 0 | 407 | | { |
| | 0 | 408 | | if(pi.PropertyType == typeof(string)) |
| | 0 | 409 | | { |
| | 0 | 410 | | pi.SetValue(rec,notDefinedString); |
| | 0 | 411 | | } |
| | 0 | 412 | | } |
| | 0 | 413 | | } |
| | 0 | 414 | | } |
| | | 415 | | |
| | | 416 | | public override string GetTemplateDescription() |
| | 0 | 417 | | { |
| | 0 | 418 | | return "Шаблон загрузки товаров (* - поле обязательно для заполнения, ** - одно из полей обязательно для зап |
| | 0 | 419 | | } |
| | | 420 | | } |
| | | 421 | | } |