package main

var DescriptorTree = createDescriptorTree(DescriptorRoot{
	AssetTypes: []AssetType{
		{
			Id:       "asset",
			Table:    "assets",
			Name:     "General Information",
			Abstract: true,
			Fields: []AssetField{
				{
					Id:   "qr",
					Name: "QR Code",
					Type: Number,
				},
				{
					Id:   "type",
					Name: "Type",
					Type: Type,
				},
				{
					Id:   "brand",
					Name: "Brand",
					Type: Selection,
				},
				{
					Id:   "name",
					Name: "Name",
					Type: String,
				},
				{
					Id:   "description",
					Name: "Description",
					Type: String,
				},
			},
		},
		{
			Id:    "ram",
			Name:  "Random Access Memory",
			Table: "info_ram",
			Fields: []AssetField{
				{
					Id:   "type",
					Name: "Type",
					Type: String,
				},
				{
					Id:   "capacity",
					Name: "Capacity",
					Type: Capacity,
				},
			},
		},
		{
			Id:    "hdd",
			Name:  "Hard Disk Drive",
			Table: "info_hdd",
			Fields: []AssetField{
				{
					Id:   "type",
					Name: "Type",
					Type: Selection,
				},
				{
					Id:   "capacity",
					Name: "Capacity",
					Type: Capacity,
				},
				{
					Id:   "form_factor",
					Name: "Form Factor",
					Type: Selection,
				},
				{
					Id:   "interface",
					Name: "Interface",
					Type: Selection,
				},
				{
					Id:   "rpm",
					Name: "RPM",
					Type: Selection,
				},
			},
		},
	},
})

func createDescriptorTree(tree DescriptorRoot) *DescriptorRoot {
	return &tree
}

func getAssetTypeById(id string) *AssetType {
	for _, assetType := range DescriptorTree.AssetTypes {
		if assetType.Id == id {
			return &assetType
		}
	}
	return nil
}

type DescriptorRoot struct {
	AssetTypes []AssetType
}

type AssetType struct {
	Id       string
	Name     string
	Table    string
	Fields   []AssetField
	Abstract bool
}

type AssetField struct {
	Id   string
	Name string
	Type FieldType
}

type FieldType string

const (
	Number    FieldType = "number"
	String              = "string"
	Type                = "type"
	Selection           = "selection"
	Bool                = "bool"
	Capacity            = "capacity"
)