Files
tm_back/internal/tender/form.go
T
2026-05-11 11:25:41 +03:30

201 lines
9.5 KiB
Go

package tender
import "tm/pkg/response"
// UpdateTenderRequest represents a request to update an existing tender
type UpdateTenderRequest struct {
ID string `json:"id" valid:"required~Tender ID is required"`
Title *string `json:"title,omitempty" valid:"stringlength(1|500)~Title must be between 1 and 500 characters"`
Description *string `json:"description,omitempty" valid:"stringlength(0|5000)~Description must not exceed 5000 characters"`
Status *TenderStatus `json:"status,omitempty"`
EstimatedValue *float64 `json:"estimated_value,omitempty" valid:"range(0|999999999999)~Estimated value must be between 0 and 999999999999"`
Currency *string `json:"currency,omitempty" valid:"stringlength(3|3)~Currency must be 3 characters"`
TenderDeadline *int64 `json:"tender_deadline,omitempty"` // Unix milliseconds
}
// SearchForm represents a request to list tenders with pagination and filtering
type SearchForm struct {
Search *string `query:"q" valid:"optional"`
Title *string `query:"title" valid:"optional"`
Description *string `query:"description" valid:"optional"`
NoticeType *string `query:"notice_type" valid:"optional"`
NoticeTypes []string `query:"notice_types" valid:"optional"`
FormTypes []string `query:"form_types" valid:"optional"`
ProcurementType *string `query:"procurement_type" valid:"optional"`
Country *string `query:"country" valid:"optional"`
CountryCode *string `query:"country_code" valid:"optional"`
CountryCodes []string `query:"country_codes" valid:"optional"`
RegionCodes []string `query:"region_codes" valid:"optional"`
CompanyID *string `query:"company_id" valid:"optional"`
CustomerID *string `query:"customer_id" valid:"optional"`
Status []string `query:"status" valid:"optional"`
MainClassification *string `query:"main_classification" valid:"optional"`
Classifications []string `query:"classifications" valid:"optional"`
CpvCodes []string `query:"cpv_codes" valid:"optional"`
MinEstimatedValue *float64 `query:"min_estimated_value" valid:"optional"`
MaxEstimatedValue *float64 `query:"max_estimated_value" valid:"optional"`
Currency string `query:"currency" valid:"optional"`
CreatedAt *int64 `query:"created_at" valid:"optional"`
CreatedAtFrom *int64 `query:"created_at_from" valid:"optional"`
CreatedAtTo *int64 `query:"created_at_to" valid:"optional"`
TenderDeadline *int64 `query:"tender_deadline" valid:"optional"`
TenderDeadlineFrom *int64 `query:"tender_deadline_from" valid:"optional"`
TenderDeadlineTo *int64 `query:"tender_deadline_to" valid:"optional"`
DeadlineFrom *int64 `query:"deadline_from" valid:"optional"`
DeadlineTo *int64 `query:"deadline_to" valid:"optional"`
PublicationDate *int64 `query:"publication_date" valid:"optional"`
PublicationDateFrom *int64 `query:"publication_date_from" valid:"optional"`
PublicationDateTo *int64 `query:"publication_date_to" valid:"optional"`
SubmissionDeadline *int64 `query:"submission_deadline" valid:"optional"`
SubmissionDateAliasFrom *int64 `query:"submission_deadline_from" valid:"optional"`
SubmissionDateAliasTo *int64 `query:"submission_deadline_to" valid:"optional"`
SubmissionDateFrom *int64 `query:"submission_date_from" valid:"optional"`
SubmissionDateTo *int64 `query:"submission_date_to" valid:"optional"`
Source []string `query:"source" valid:"optional"`
BuyerOrganizationID *string `query:"buyer_organization_id" valid:"optional"`
Languages []string `query:"languages" valid:"optional"`
OnlyActiveDeadlines bool `query:"-" valid:"optional"`
Language *string `query:"lang" valid:"optional"`
}
// SearchResponse represents the response for listing tenders
type SearchResponse struct {
Tenders []TenderResponse `json:"tenders"`
Metadata *response.Meta `json:"-"`
}
// TenderResponse represents a tender in API responses
type TenderResponse struct {
ID string `json:"id"`
NoticePublicationID string `json:"notice_publication_id"`
NoticeTypeCode string `json:"notice_type_code"`
Title string `json:"title"`
Description string `json:"description"`
ProcurementTypeCode string `json:"procurement_type_code"`
ProcedureCode string `json:"procedure_code"`
MainClassification string `json:"main_classification"`
EstimatedValue float64 `json:"estimated_value"`
Currency string `json:"currency"`
Duration string `json:"duration"`
DurationUnit string `json:"duration_unit"`
PublicationDate int64 `json:"publication_date"`
TenderDeadline int64 `json:"tender_deadline"`
SubmissionDeadline int64 `json:"submission_deadline"`
ApplicationDeadline int64 `json:"application_deadline"`
SubmissionURL string `json:"submission_url"`
CountryCode string `json:"country_code"`
BuyerOrganization *OrganizationResponse `json:"buyer_organization"`
Status TenderStatus `json:"status"`
TenderID string `json:"tender_id"`
CreatedAt int64 `json:"created_at"`
OverallSummary string `json:"overall_summary,omitempty"` // AI-generated summary from the pipeline
Language string `json:"language,omitempty"`
}
// TenderDocumentResponse represents a scraped tender document available for download.
type TenderDocumentResponse struct {
Filename string `json:"filename"`
Size int64 `json:"size"`
LastModified int64 `json:"last_modified"`
DocumentType string `json:"document_type,omitempty"`
}
// TenderDocumentsResponse represents scraped documents for a tender.
type TenderDocumentsResponse struct {
TenderID string `json:"tender_id"`
Documents []TenderDocumentResponse `json:"documents"`
}
type OrganizationResponse struct {
Name string `json:"name"`
}
// ToTenderResponse converts a Tender entity to TenderResponse
func (t *Tender) ToResponse() *TenderResponse {
return t.ToResponseWithLanguage("")
}
// ToResponseWithLanguage converts a Tender entity to TenderResponse using a preferred language.
// When language is provided and translation exists, translated title/description are returned.
func (t *Tender) ToResponseWithLanguage(language string) *TenderResponse {
org := &OrganizationResponse{}
if t.BuyerOrganization != nil {
org.Name = t.BuyerOrganization.Name
}
title := t.Title
description := t.Description
usedLanguage := ""
if language != "" {
if entry, ok := t.Translations[language]; ok {
title = entry.Title
description = entry.Description
usedLanguage = language
}
}
response := &TenderResponse{
ID: t.ID.Hex(),
NoticePublicationID: t.NoticePublicationID,
NoticeTypeCode: t.NoticeTypeCode,
Title: title,
Description: description,
ProcurementTypeCode: t.ProcurementTypeCode,
ProcedureCode: t.ProcedureCode,
MainClassification: t.MainClassification,
EstimatedValue: t.EstimatedValue,
Currency: t.Currency,
Duration: t.Duration,
DurationUnit: t.DurationUnit,
PublicationDate: t.PublicationDate,
TenderDeadline: t.TenderDeadline,
SubmissionDeadline: t.SubmissionDeadline,
ApplicationDeadline: t.ApplicationDeadline,
CountryCode: t.CountryCode,
SubmissionURL: t.SubmissionURL,
BuyerOrganization: org,
Status: t.Status,
TenderID: t.TenderID,
CreatedAt: t.CreatedAt,
Language: usedLanguage,
}
return response
}
// AITranslateRequest represents a request for on-demand AI translation.
type AITranslateRequest struct {
Language string `json:"language" valid:"required,stringlength(2|5)~Language must be between 2 and 5 characters"`
}
// AITranslateResponse represents the response for AI translation trigger.
type AITranslateResponse struct {
NoticeID string `json:"notice_id"`
Language string `json:"language"`
TranslatedTitle string `json:"translated_title"`
TranslatedDescription string `json:"translated_description"`
}
// AISummaryResponse represents the response for getting an AI-generated summary
type AISummaryResponse struct {
NoticeID string `json:"notice_id"`
OverallSummary string `json:"overall_summary"`
Source string `json:"source"` // "storage" or "on_demand"
}
// AISummarizeResponse represents the response for triggering on-demand AI summarization
type AISummarizeResponse struct {
NoticeID string `json:"notice_id"`
Summaries []AIDocumentSummary `json:"summaries"`
OverallSummary *string `json:"overall_summary"`
}
// AIDocumentSummary represents a single document summary from the AI service
type AIDocumentSummary struct {
DocumentName string `json:"document_name"`
DocumentType string `json:"document_type"`
Summary string `json:"summary"`
SummaryModel string `json:"summary_model"`
Error string `json:"error,omitempty"`
}