refactor: унифицировать CSV-экспорт, перенести pricing на сервер

- Вынести sortConfigsByLine() — устранить дублирование sort.Slice
  в ProjectToExportData и ProjectToPricingExportData
- Добавить ConfigToPricingExportData() и ExportConfigPricingCSV handler
- Зарегистрировать POST /api/configs/:uuid/export/pricing
- Заменить клиентский DOM-скрапинг exportPricingCSV() на fetch к новому
  endpoint; артикул теперь включается через pricingConfigSummaryRow

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Mikhail Chusavitin
2026-05-19 12:37:47 +03:00
parent e1f34ae81b
commit 55acbe138b
4 changed files with 117 additions and 102 deletions

View File

@@ -213,27 +213,30 @@ func (s *ExportService) ToCSVBytes(data *ProjectExportData) ([]byte, error) {
return buf.Bytes(), nil
}
func (s *ExportService) ProjectToPricingExportData(configs []models.Configuration, opts ProjectPricingExportOptions) (*ProjectPricingExportData, error) {
sortedConfigs := make([]models.Configuration, len(configs))
copy(sortedConfigs, configs)
sort.Slice(sortedConfigs, func(i, j int) bool {
leftLine := sortedConfigs[i].Line
rightLine := sortedConfigs[j].Line
if leftLine <= 0 {
leftLine = int(^uint(0) >> 1)
func sortConfigsByLine(configs []models.Configuration) []models.Configuration {
sorted := make([]models.Configuration, len(configs))
copy(sorted, configs)
sort.Slice(sorted, func(i, j int) bool {
li, lj := sorted[i].Line, sorted[j].Line
if li <= 0 {
li = int(^uint(0) >> 1)
}
if rightLine <= 0 {
rightLine = int(^uint(0) >> 1)
if lj <= 0 {
lj = int(^uint(0) >> 1)
}
if leftLine != rightLine {
return leftLine < rightLine
if li != lj {
return li < lj
}
if !sortedConfigs[i].CreatedAt.Equal(sortedConfigs[j].CreatedAt) {
return sortedConfigs[i].CreatedAt.After(sortedConfigs[j].CreatedAt)
if !sorted[i].CreatedAt.Equal(sorted[j].CreatedAt) {
return sorted[i].CreatedAt.After(sorted[j].CreatedAt)
}
return sortedConfigs[i].UUID > sortedConfigs[j].UUID
return sorted[i].UUID > sorted[j].UUID
})
return sorted
}
func (s *ExportService) ProjectToPricingExportData(configs []models.Configuration, opts ProjectPricingExportOptions) (*ProjectPricingExportData, error) {
sortedConfigs := sortConfigsByLine(configs)
blocks := make([]ProjectPricingExportConfig, 0, len(sortedConfigs))
for i := range sortedConfigs {
@@ -296,26 +299,7 @@ func (s *ExportService) ConfigToExportData(cfg *models.Configuration) *ProjectEx
// ProjectToExportData converts multiple configurations into ProjectExportData.
func (s *ExportService) ProjectToExportData(configs []models.Configuration) *ProjectExportData {
sortedConfigs := make([]models.Configuration, len(configs))
copy(sortedConfigs, configs)
sort.Slice(sortedConfigs, func(i, j int) bool {
leftLine := sortedConfigs[i].Line
rightLine := sortedConfigs[j].Line
if leftLine <= 0 {
leftLine = int(^uint(0) >> 1)
}
if rightLine <= 0 {
rightLine = int(^uint(0) >> 1)
}
if leftLine != rightLine {
return leftLine < rightLine
}
if !sortedConfigs[i].CreatedAt.Equal(sortedConfigs[j].CreatedAt) {
return sortedConfigs[i].CreatedAt.After(sortedConfigs[j].CreatedAt)
}
return sortedConfigs[i].UUID > sortedConfigs[j].UUID
})
sortedConfigs := sortConfigsByLine(configs)
blocks := make([]ConfigExportBlock, 0, len(configs))
for i := range sortedConfigs {
@@ -327,6 +311,18 @@ func (s *ExportService) ProjectToExportData(configs []models.Configuration) *Pro
}
}
// ConfigToPricingExportData is a single-config variant of ProjectToPricingExportData.
func (s *ExportService) ConfigToPricingExportData(cfg *models.Configuration, opts ProjectPricingExportOptions) (*ProjectPricingExportData, error) {
block, err := s.buildPricingExportBlock(cfg, opts)
if err != nil {
return nil, err
}
return &ProjectPricingExportData{
Configs: []ProjectPricingExportConfig{block},
CreatedAt: time.Now(),
}, nil
}
func (s *ExportService) buildExportBlock(cfg *models.Configuration) ConfigExportBlock {
// Batch-fetch categories from local data (pricelist items → local_components fallback)
lotNames := make([]string, len(cfg.Items))