invoice/lib/data/repositories/product_repository.dart

112 lines
3.7 KiB
Dart

// Dart imports:
import 'dart:convert';
import 'dart:core';
// Flutter imports:
import 'package:flutter/foundation.dart';
// Package imports:
import 'package:built_collection/built_collection.dart';
import 'package:http/http.dart';
// Project imports:
import 'package:invoiceninja_flutter/constants.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/data/models/serializers.dart';
import 'package:invoiceninja_flutter/data/web_client.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
import 'package:invoiceninja_flutter/utils/serialization.dart';
class ProductRepository {
const ProductRepository({
this.webClient = const WebClient(),
});
final WebClient webClient;
Future<ProductEntity> loadItem(
Credentials credentials, String entityId) async {
final String url = '${credentials.url}/products/$entityId';
final dynamic response = await webClient.get(url, credentials.token);
final ProductItemResponse productResponse = await compute<dynamic, dynamic>(
SerializationUtils.computeDecode,
<dynamic>[ProductItemResponse.serializer, response]);
return productResponse.data;
}
Future<BuiltList<ProductEntity>> loadList(
Credentials credentials, int page) async {
final url =
credentials.url + '/products?per_page=$kMaxRecordsPerPage&page=$page';
final dynamic response = await webClient.get(url, credentials.token);
final ProductListResponse productResponse = await compute<dynamic, dynamic>(
SerializationUtils.computeDecode,
<dynamic>[ProductListResponse.serializer, response]);
return productResponse.data;
}
Future<List<ProductEntity>> bulkAction(
Credentials credentials, List<String> ids, EntityAction action) async {
if (ids.length > kMaxEntitiesPerBulkAction && action.applyMaxLimit) {
ids = ids.sublist(0, kMaxEntitiesPerBulkAction);
}
final url =
credentials.url + '/products/bulk?per_page=$kMaxEntitiesPerBulkAction';
final dynamic response = await webClient.post(url, credentials.token,
data: json.encode({'ids': ids, 'action': action.toApiParam()}));
final ProductListResponse productResponse =
serializers.deserializeWith(ProductListResponse.serializer, response);
return productResponse.data.toList();
}
Future<ProductEntity> saveData(Credentials credentials, ProductEntity product,
{bool changedStock = false}) async {
product = product.rebuild((b) => b..documents.clear());
final data = serializers.serializeWith(ProductEntity.serializer, product);
dynamic response;
if (product.isNew) {
response = await webClient.post(
credentials.url + '/products', credentials.token,
data: json.encode(data));
} else {
var url = credentials.url + '/products/${product.id}';
if (changedStock) {
url += '?update_in_stock_quantity=true';
}
response =
await webClient.put(url, credentials.token, data: json.encode(data));
}
final ProductItemResponse productResponse =
serializers.deserializeWith(ProductItemResponse.serializer, response);
return productResponse.data;
}
Future<ProductEntity> uploadDocument(Credentials credentials,
BaseEntity entity, MultipartFile multipartFile) async {
final fields = <String, String>{
'_method': 'put',
};
final dynamic response = await webClient.post(
'${credentials.url}/products/${entity.id}/upload', credentials.token,
data: fields, multipartFiles: [multipartFile]);
final ProductItemResponse productResponse =
serializers.deserializeWith(ProductItemResponse.serializer, response);
return productResponse.data;
}
}