package eform

import "encoding/xml"

// =====================================================
// UBL EXTENSIONS
// =====================================================

// UBLExtensions represents the UBL extensions element
type UBLExtensions struct {
	UBLExtension []UBLExtension `json:"ubl_extension,omitempty" xml:"UBLExtension,omitempty"`
}

// UBLExtension represents a single UBL extension
type UBLExtension struct {
	ExtensionContent ExtensionContent `json:"extension_content,omitempty" xml:"ExtensionContent,omitempty"`
}

// ExtensionContent represents the extension content
type ExtensionContent struct {
	EformsExtension EformsExtension `json:"eforms_extension,omitempty" xml:"EformsExtension,omitempty"`
}

// EformsExtension represents the eforms extension data
type EformsExtension struct {
	NoticeSubType     NoticeSubType       `json:"notice_sub_type,omitempty" xml:"NoticeSubType,omitempty"`
	Organizations     Organizations       `json:"organizations,omitempty" xml:"Organizations,omitempty"`
	Publication       Publication         `json:"publication,omitempty" xml:"Publication,omitempty"`
	SelectionCriteria []SelectionCriteria `json:"selection_criteria,omitempty" xml:"SelectionCriteria,omitempty"`
	OfficialLanguages OfficialLanguages   `json:"official_languages,omitempty" xml:"OfficialLanguages,omitempty"`
}

// NoticeSubType represents the notice subtype
type NoticeSubType struct {
	XMLName     xml.Name `xml:"NoticeSubType"`
	SubTypeCode string   `xml:"SubTypeCode"`
}

// Organizations represents the organizations element
type Organizations struct {
	XMLName      xml.Name       `xml:"Organizations"`
	Organization []Organization `xml:"Organization,omitempty"`
}

// Publication represents the publication information
type Publication struct {
	XMLName             xml.Name `xml:"Publication"`
	NoticePublicationID string   `xml:"NoticePublicationID"`
	GazetteID           string   `xml:"GazetteID"`
	PublicationDate     string   `xml:"PublicationDate"`
}

// SelectionCriteria represents selection criteria for tenderers
type SelectionCriteria struct {
	XMLName                     xml.Name `xml:"SelectionCriteria"`
	TendererRequirementTypeCode string   `xml:"TendererRequirementTypeCode"`
	Description                 string   `xml:"Description,omitempty"`
	SecondStageIndicator        bool     `xml:"SecondStageIndicator,omitempty"`
}

// OfficialLanguages represents official languages for the tender
type OfficialLanguages struct {
	XMLName  xml.Name   `xml:"OfficialLanguages"`
	Language []Language `xml:"Language,omitempty"`
}

// Language represents a language code
type Language struct {
	XMLName xml.Name `xml:"Language"`
	ID      string   `xml:"ID"`
}