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add price policy

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Phuoc Nguyen
2025-11-03 11:20:09 +07:00
parent c0527a086c
commit 21c1c3372c
53 changed files with 7160 additions and 2361 deletions
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lib/features/price_policy/data/datasources/price_policy_local_datasource.dart Normal file
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/// Price Policy Local DataSource
///
/// Handles all local data operations for price policy documents.
/// Currently provides mock data for development and testing.
/// Will be extended to use Hive cache when backend API is available.
library;
import 'package:worker/features/price_policy/data/models/price_document_model.dart';
/// Price Policy Local Data Source
///
/// Provides mock data for price policy documents.
/// In production, this will cache data from the remote API.
class PricePolicyLocalDataSource {
/// Get all price policy documents
///
/// Returns a list of all documents from mock data.
/// In production, this will fetch from Hive cache.
Future<List<PriceDocumentModel>> getAllDocuments() async {
// Simulate network delay
await Future<void>.delayed(const Duration(milliseconds: 300));
return _mockDocuments;
}
/// Get documents by category
///
/// Returns filtered list of documents matching the [category].
Future<List<PriceDocumentModel>> getDocumentsByCategory(
String category,
) async {
// Simulate network delay
await Future<void>.delayed(const Duration(milliseconds: 200));
return _mockDocuments
.where((doc) => doc.category.toLowerCase() == category.toLowerCase())
.toList();
}
/// Get a specific document by ID
///
/// Returns the document if found, null otherwise.
Future<PriceDocumentModel?> getDocumentById(String documentId) async {
// Simulate network delay
await Future<void>.delayed(const Duration(milliseconds: 100));
try {
return _mockDocuments.firstWhere((doc) => doc.id == documentId);
} catch (e) {
return null;
}
}
/// Check if cache is valid
///
/// Returns true if cached data is still valid.
/// Currently always returns false since we're using mock data.
Future<bool> isCacheValid() async {
// TODO: Implement cache validation when using Hive
return false;
}
/// Cache documents locally
///
/// Saves documents to Hive for offline access.
/// Currently not implemented (using mock data).
Future<void> cacheDocuments(List<PriceDocumentModel> documents) async {
// TODO: Implement Hive caching when backend API is ready
}
/// Clear cached documents
///
/// Removes all cached documents from Hive.
/// Currently not implemented (using mock data).
Future<void> clearCache() async {
// TODO: Implement cache clearing when using Hive
}
/// Mock documents matching HTML design
///
/// This data will be replaced with real API data in production.
static final List<PriceDocumentModel> _mockDocuments = [
// Policy documents (Chính sách giá)
const PriceDocumentModel(
id: 'policy-eurotile-10-2025',
title: 'Chính sách giá Eurotile T10/2025',
description:
'Chính sách giá mới nhất cho sản phẩm gạch Eurotile, áp dụng từ tháng 10/2025',
publishedDate: '2025-10-01T00:00:00.000Z',
documentType: 'pdf',
category: 'policy',
downloadUrl: '/documents/policy-eurotile-10-2025.pdf',
fileSize: '2.5 MB',
),
const PriceDocumentModel(
id: 'policy-vasta-10-2025',
title: 'Chính sách giá Vasta Stone T10/2025',
description:
'Chính sách giá đá tự nhiên Vasta Stone, hiệu lực từ tháng 10/2025',
publishedDate: '2025-10-01T00:00:00.000Z',
documentType: 'pdf',
category: 'policy',
downloadUrl: '/documents/policy-vasta-10-2025.pdf',
fileSize: '1.8 MB',
),
const PriceDocumentModel(
id: 'policy-dealer-2025',
title: 'Chính sách chiết khấu đại lý 2025',
description:
'Chương trình chiết khấu và ưu đãi dành cho đại lý, thầu thợ',
publishedDate: '2025-09-15T00:00:00.000Z',
documentType: 'pdf',
category: 'policy',
downloadUrl: '/documents/policy-dealer-2025.pdf',
fileSize: '3.2 MB',
),
const PriceDocumentModel(
id: 'policy-payment-2025',
title: 'Điều kiện thanh toán & giao hàng',
description:
'Điều khoản thanh toán, chính sách giao hàng và bảo hành sản phẩm',
publishedDate: '2025-08-01T00:00:00.000Z',
documentType: 'pdf',
category: 'policy',
downloadUrl: '/documents/policy-payment-2025.pdf',
fileSize: '1.5 MB',
),
// Price list documents (Bảng giá)
const PriceDocumentModel(
id: 'pricelist-granite-2025',
title: 'Bảng giá Gạch Granite Eurotile 2025',
description:
'Bảng giá chi tiết toàn bộ sản phẩm gạch granite, kích thước 60x60, 80x80, 120x120',
publishedDate: '2025-10-01T00:00:00.000Z',
documentType: 'excel',
category: 'priceList',
downloadUrl: '/documents/pricelist-granite-2025.xlsx',
fileSize: '850 KB',
),
const PriceDocumentModel(
id: 'pricelist-ceramic-2025',
title: 'Bảng giá Gạch Ceramic Eurotile 2025',
description: 'Bảng giá gạch ceramic vân gỗ, vân đá, vân xi măng các loại',
publishedDate: '2025-10-01T00:00:00.000Z',
documentType: 'excel',
category: 'priceList',
downloadUrl: '/documents/pricelist-ceramic-2025.xlsx',
fileSize: '720 KB',
),
const PriceDocumentModel(
id: 'pricelist-stone-2025',
title: 'Bảng giá Đá tự nhiên Vasta Stone 2025',
description:
'Bảng giá đá marble, granite tự nhiên nhập khẩu, kích thước tấm lớn',
publishedDate: '2025-10-01T00:00:00.000Z',
documentType: 'excel',
category: 'priceList',
downloadUrl: '/documents/pricelist-stone-2025.xlsx',
fileSize: '950 KB',
),
const PriceDocumentModel(
id: 'pricelist-accessories-2025',
title: 'Bảng giá Phụ kiện & Vật liệu 2025',
description:
'Giá keo dán, chà ron, nẹp nhựa, nẹp inox và các phụ kiện thi công',
publishedDate: '2025-09-15T00:00:00.000Z',
documentType: 'excel',
category: 'priceList',
downloadUrl: '/documents/pricelist-accessories-2025.xlsx',
fileSize: '640 KB',
),
const PriceDocumentModel(
id: 'pricelist-outdoor-2025',
title: 'Bảng giá Gạch Outdoor & Chống trơn 2025',
description:
'Bảng giá sản phẩm outdoor, gạch chống trơn dành cho ngoại thất',
publishedDate: '2025-09-01T00:00:00.000Z',
documentType: 'excel',
category: 'priceList',
downloadUrl: '/documents/pricelist-outdoor-2025.xlsx',
fileSize: '780 KB',
),
];
}