package models

import "gorm.io/gorm"

type Event struct {
	gorm.Model
	ExternalID      string `gorm:"uniqueIndex" json:"id"`
	Title           string `json:"title"`
	City            string `json:"city"`
	Street          string `json:"street"`
	Country         string
	Categories      []Category `gorm:"many2many:event_categories;" json:"-"`
	CategoryNames   []string   `gorm:"-" json:"categories"` // used only for JSON decoding	MediaObjects []MediaObject `json:"media_objects"`
	Features        []string   `gorm:"-" json:"features"`
	Keywords        []string   `gorm:"-" json:"keywords"`
	Type            string
	Zip             string
	Phone           string
	Web             string
	Email           string
	Author          string
	Latitude        float64     `gorm:"index"`
	Longitude       float64     `gorm:"index"`
	Geo             *GeoWrapper `gorm:"-" json:"geo"` // ignored by GORM, used for JSON
	Description     string
	Teaser          string
	StartDate       string
	EndDate         string
	MediaObjects    []MediaObject `gorm:"many2many:event_media_objects;" json:"-"`
	RawMediaObjects []MediaObject `gorm:"-" json:"media_objects"`
}

type MediaObject struct {
	gorm.Model
	ID          uint   `gorm:"primaryKey"`
	URL         string `json:"url"`
	Alt         string `json:"alt"`
	Rel         string `json:"rel"`
	Name        string `json:"value" `
	Type        string `json:"type"`
	RefID       string `json:"id"`
	Source      string `json:"source"`
	Prio        int    `json:"prio"`
	Description string `json:"description"`
	License     string `json:"license"`
	AiOptimized bool   `json:"aiOptimized"`
	Ext         string
	Hash        string
}

type Category struct {
	gorm.Model
	ID   uint   `gorm:"primaryKey"`
	Name string `gorm:"uniqueIndex"`
}

type GeoWrapper struct {
	Main *GeoCoordinates `json:"main"`
}

type GeoCoordinates struct {
	Latitude  float64 `json:"latitude"`
	Longitude float64 `json:"longitude"`
}

func Migrate(db *gorm.DB) {
	db.AutoMigrate(&Event{}, &Category{}, &MediaObject{})
}