Files
amrez-nova-eop-services-api/AMREZ.EOP.Application/UseCases/ImportData/Location/LocationImportUseCase.cs
Thanakarn Klangkasame 1e636aa3d5 [Add] MasterData Services.
2025-11-26 10:29:56 +07:00

413 lines
13 KiB
C#

using System.Data;
using System.Text;
using AMREZ.EOP.Abstractions.Applications.Tenancy;
using AMREZ.EOP.Abstractions.Applications.UseCases.ImportData.Location;
using AMREZ.EOP.Abstractions.Infrastructures.Common;
using AMREZ.EOP.Abstractions.Infrastructures.Repositories;
using AMREZ.EOP.Contracts.DTOs.ImportData.Location;
using AMREZ.EOP.Contracts.DTOs.MasterData.District;
using AMREZ.EOP.Contracts.DTOs.MasterData.Province;
using AMREZ.EOP.Contracts.DTOs.MasterData.Subdistrict;
using AMREZ.EOP.Domain.Entities.MasterData;
using AMREZ.EOP.Domain.Entities.Tenancy;
using ClosedXML.Excel;
using Microsoft.AspNetCore.Http;
namespace AMREZ.EOP.Application.UseCases.ImportData.Location;
public sealed class LocationImportUseCase : ILocationImportUseCase
{
private readonly IProvinceRepository _provinceRepo;
private readonly IDistrictRepository _districtRepo;
private readonly ISubdistrictRepository _subdistrictRepo;
private readonly ITenantRepository _tenants;
private readonly ITenantResolver _tenantResolver;
private readonly IHttpContextAccessor _http;
private readonly IUnitOfWork _uow;
public LocationImportUseCase(
IProvinceRepository provinceRepo,
IDistrictRepository districtRepo,
ISubdistrictRepository subdistrictRepo,
ITenantRepository tenants,
ITenantResolver tenantResolver,
IHttpContextAccessor http,
IUnitOfWork uow)
{
_provinceRepo = provinceRepo;
_districtRepo = districtRepo;
_subdistrictRepo = subdistrictRepo;
_tenants = tenants;
_tenantResolver = tenantResolver;
_http = http;
_uow = uow;
}
public async Task<LocationImportResultDto> ExecuteAsync(IFormFile file, CancellationToken ct = default)
{
if (file == null || file.Length == 0)
throw new InvalidOperationException("Excel file is required");
var http = _http.HttpContext ?? throw new InvalidOperationException("No HttpContext");
var tc = _tenantResolver.Resolve(http) ?? throw new InvalidOperationException("No tenant");
var tn = await _tenants.GetAsync(tc.Id) ?? throw new InvalidOperationException("Tenant config not found");
var tenantId = tn.TenantId;
var result = new LocationImportResultDto();
await _uow.BeginAsync(tc, IsolationLevel.ReadCommitted, ct);
try
{
var provincesByCode = await LoadGlobalProvincesAsync(tenantId, ct);
var districtsByCode = await LoadGlobalDistrictsAsync(tenantId, ct);
var subdistrictsByCode = await LoadGlobalSubdistrictsAsync(tenantId, ct);
using var stream = new MemoryStream();
await file.CopyToAsync(stream, ct);
stream.Position = 0;
using var wb = new XLWorkbook(stream);
var ws = wb.Worksheets.First();
var lastRow = ws.LastRowUsed().RowNumber();
// row 1 = header
for (var row = 2; row <= lastRow; row++)
{
ct.ThrowIfCancellationRequested();
result.RowsRead++;
string Get(int col)
{
try
{
return ws.Cell(row, col).GetString().Trim();
}
catch
{
return string.Empty;
}
}
// 1: CC, 2: AA, 3: TT, 4: CCAATT, 5: จังหวัด, 6: อำเภอ, 7: ตำบล, 8: รหัสไปรษณีย์
var cc = Get(1);
var aa = Get(2);
var tt = Get(3);
var locCode = Get(4);
var provinceName = Get(5);
var districtName = Get(6);
var subdistrictName = Get(7);
var postcode = Get(8);
string? code = null;
if (!string.IsNullOrWhiteSpace(cc) &&
!string.IsNullOrWhiteSpace(aa) &&
!string.IsNullOrWhiteSpace(tt))
{
code =
cc.PadLeft(2, '0') +
aa.PadLeft(2, '0') +
tt.PadLeft(2, '0');
}
else if (!string.IsNullOrWhiteSpace(locCode))
{
code = locCode;
}
if (string.IsNullOrWhiteSpace(code))
continue;
code = code.Trim();
if (code.Length < 6)
code = code.PadLeft(6, '0');
else if (code.Length > 6)
code = code[..6];
var isProvince = code.EndsWith("0000", StringComparison.Ordinal);
var isDistrict = !isProvince && code.EndsWith("00", StringComparison.Ordinal);
var isSubdistrict = !isProvince && !isDistrict;
if (isProvince)
{
await ImportProvinceAsync(code, provinceName, provincesByCode, tenantId, result, ct);
}
else if (isDistrict)
{
await ImportDistrictAsync(
code,
provinceName,
districtName,
provincesByCode,
districtsByCode,
tenantId,
result,
ct);
}
else if (isSubdistrict)
{
await ImportSubdistrictAsync(
code,
provinceName,
districtName,
subdistrictName,
postcode,
provincesByCode,
districtsByCode,
subdistrictsByCode,
tenantId,
result,
ct);
}
}
await _uow.CommitAsync(ct);
return result;
}
catch
{
await _uow.RollbackAsync(ct);
throw;
}
}
// ========== preload helpers ==========
private async Task<Dictionary<string, Province>> LoadGlobalProvincesAsync(Guid tenantId, CancellationToken ct)
{
var req = new ProvinceListRequest
{
Page = 1,
PageSize = 500,
IncludeInactive = true,
Search = null
};
var page = await _provinceRepo.SearchEffectiveAsync(tenantId, req, ct);
return page.Items
.Where(x => x.Scope == "global" && !string.IsNullOrWhiteSpace(x.Code))
.GroupBy(x => x.Code!)
.ToDictionary(g => g.Key, g => g.First(), StringComparer.OrdinalIgnoreCase);
}
private async Task<Dictionary<string, District>> LoadGlobalDistrictsAsync(Guid tenantId, CancellationToken ct)
{
var req = new DistrictListRequest
{
Page = 1,
PageSize = 5000,
IncludeInactive = true,
Search = null
};
var page = await _districtRepo.SearchEffectiveAsync(tenantId, req, ct);
return page.Items
.Where(x => x.Scope == "global" && !string.IsNullOrWhiteSpace(x.Code))
.GroupBy(x => x.Code!)
.ToDictionary(g => g.Key, g => g.First(), StringComparer.OrdinalIgnoreCase);
}
private async Task<Dictionary<string, Subdistrict>> LoadGlobalSubdistrictsAsync(Guid tenantId, CancellationToken ct)
{
var req = new SubdistrictListRequest
{
Page = 1,
PageSize = 10000,
IncludeInactive = true,
Search = null
};
var page = await _subdistrictRepo.SearchEffectiveAsync(tenantId, req, ct);
return page.Items
.Where(x => x.Scope == "global" && !string.IsNullOrWhiteSpace(x.Code))
.GroupBy(x => x.Code!)
.ToDictionary(g => g.Key, g => g.First(), StringComparer.OrdinalIgnoreCase);
}
// ========== import helpers ==========
private async Task ImportProvinceAsync(
string ccaatt,
string? provinceName,
Dictionary<string, Province> provincesByCode,
Guid tenantId,
LocationImportResultDto result,
CancellationToken ct)
{
var provCode = ccaatt[..2];
if (!provincesByCode.TryGetValue(provCode, out var prov))
{
prov = new Province
{
Id = Guid.NewGuid(),
TenantId = tenantId,
Scope = "global",
Code = provCode,
Name = string.IsNullOrWhiteSpace(provinceName) ? provCode : provinceName,
IsActive = true,
IsSystem = true
};
await _provinceRepo.AddAsync(prov, ct);
provincesByCode[provCode] = prov;
result.ProvincesCreated++;
return;
}
var updated = false;
if (!string.IsNullOrWhiteSpace(provinceName) && prov.Name != provinceName)
{
prov.Name = provinceName;
updated = true;
}
if (updated)
{
await _provinceRepo.UpdateAsync(prov, ct);
result.ProvincesUpdated++;
}
}
private async Task ImportDistrictAsync(
string ccaatt,
string? provinceName,
string? districtName,
Dictionary<string, Province> provincesByCode,
Dictionary<string, District> districtsByCode,
Guid tenantId,
LocationImportResultDto result,
CancellationToken ct)
{
var provCode = ccaatt[..2];
var distCode = ccaatt[..4];
if (!provincesByCode.TryGetValue(provCode, out var prov))
{
await ImportProvinceAsync(provCode + "0000", provinceName, provincesByCode, tenantId, result, ct);
prov = provincesByCode[provCode];
}
if (!districtsByCode.TryGetValue(distCode, out var dist))
{
dist = new District
{
Id = Guid.NewGuid(),
TenantId = tenantId,
Scope = "global",
Code = distCode,
Name = string.IsNullOrWhiteSpace(districtName) ? distCode : districtName,
ProvinceId = prov.Id,
IsActive = true,
IsSystem = true
};
await _districtRepo.AddAsync(dist, ct);
districtsByCode[distCode] = dist;
result.DistrictsCreated++;
return;
}
var updated = false;
if (!string.IsNullOrWhiteSpace(districtName) && dist.Name != districtName)
{
dist.Name = districtName;
updated = true;
}
if (dist.ProvinceId != prov.Id)
{
dist.ProvinceId = prov.Id;
updated = true;
}
if (updated)
{
await _districtRepo.UpdateAsync(dist, ct);
result.DistrictsUpdated++;
}
}
private async Task ImportSubdistrictAsync(
string ccaatt,
string? provinceName,
string? districtName,
string? subdistrictName,
string? postcode,
Dictionary<string, Province> provincesByCode,
Dictionary<string, District> districtsByCode,
Dictionary<string, Subdistrict> subdistrictsByCode,
Guid tenantId,
LocationImportResultDto result,
CancellationToken ct)
{
var provCode = ccaatt[..2];
var distCode = ccaatt[..4];
var subCode = ccaatt[..6];
if (!provincesByCode.TryGetValue(provCode, out var prov))
{
await ImportProvinceAsync(provCode + "0000", provinceName, provincesByCode, tenantId, result, ct);
prov = provincesByCode[provCode];
}
if (!districtsByCode.TryGetValue(distCode, out var dist))
{
await ImportDistrictAsync(distCode + "00", provinceName, districtName, provincesByCode, districtsByCode, tenantId, result, ct);
dist = districtsByCode[distCode];
}
if (!subdistrictsByCode.TryGetValue(subCode, out var sub))
{
sub = new Subdistrict
{
Id = Guid.NewGuid(),
TenantId = tenantId,
Scope = "global",
Code = subCode,
Name = string.IsNullOrWhiteSpace(subdistrictName) ? subCode : subdistrictName,
DistrictId = dist.Id,
Postcode = string.IsNullOrWhiteSpace(postcode) ? null : postcode,
IsActive = true,
IsSystem = true
};
await _subdistrictRepo.AddAsync(sub, ct);
subdistrictsByCode[subCode] = sub;
result.SubdistrictsCreated++;
return;
}
var updated = false;
if (!string.IsNullOrWhiteSpace(subdistrictName) && sub.Name != subdistrictName)
{
sub.Name = subdistrictName;
updated = true;
}
if (sub.DistrictId != dist.Id)
{
sub.DistrictId = dist.Id;
updated = true;
}
if (!string.IsNullOrWhiteSpace(postcode) && sub.Postcode != postcode)
{
sub.Postcode = postcode;
updated = true;
}
if (updated)
{
await _subdistrictRepo.UpdateAsync(sub, ct);
result.SubdistrictsUpdated++;
}
}
}