package personalprops

import (
	"net/http"
	websiteapp "personalwebsite/apps"
	"personalwebsite/webfilesystem"

	"github.com/gin-gonic/gin"
	"go.mongodb.org/mongo-driver/bson/primitive"
)

type PersonalPropertiesApp struct {
	fs       *webfilesystem.WebFileSystem
	manifest websiteapp.ApplicationManifest
}

func NewPersPropsApp(webFs *webfilesystem.WebFileSystem) PersonalPropertiesApp {
	newApp := PersonalPropertiesApp{
		fs: webFs,
		manifest: websiteapp.ApplicationManifest{
			AppId:      "personal-properties",
			WindowName: "About me",
		},
	}
	return newApp
}

func (p *PersonalPropertiesApp) Route(route *gin.RouterGroup) {
	route.GET("writeMock", func(ctx *gin.Context) {
		err := p.WriteMock()
		if err != nil {
			ctx.Status(http.StatusInternalServerError)
		}
		ctx.Status(http.StatusOK)
	})
	route.GET("render", func(ctx *gin.Context) {
		isMobileParam := ctx.Query("isMobile")
		isMobile := isMobileParam == "true"
		filePath := ctx.Query("path")
		if filePath == "" {
			ctx.Status(http.StatusBadRequest)
			return
		}
		ginH, err := p.Render(filePath)
		if err != nil {
			ctx.JSON(http.StatusInternalServerError, "TODO") //TODO
			return
		}
		if isMobile {
			ctx.HTML(http.StatusOK, "personal-properties/mobile-app.tmpl", ginH)
		} else {
			ctx.HTML(http.StatusOK, "personal-properties/app.tmpl", ginH)
		}
	})
}

func (p *PersonalPropertiesApp) GetManifest() websiteapp.ApplicationManifest {
	return p.manifest
}
func (p *PersonalPropertiesApp) GetId() string {
	return p.manifest.AppId
}

func (p *PersonalPropertiesApp) WriteMock() error {
	fileHeader := webfilesystem.FileHeader{
		MongoId: primitive.NewObjectID(),
		Name:    "aboutme.props",
		Type:    "personal-properties",
		Icon:    "",
	}
	fileData := PropertiesFileData{
		Header: HeaderIsland{
			Name:     "Test Name",
			IconPath: "test icon path",
			Info1:    "Info1",
			Info2:    "Info2",
		},
		Props: []PropIsland{
			{
				Header: "Test Prop Header",
				Props: []PropElement{
					{
						Key:         "Test key",
						KeyComments: []string{"Test key comment 1", "Test key comment 1"},
						Values:      []string{"test value1", "test value2"},
					},
				},
			},
			{
				Header: "Test Prop Header 2",
				Props: []PropElement{
					{
						Key:         "Test key",
						KeyComments: []string{"Test key comment 1", "Test key comment 1"},
						Values:      []string{"test value1", "test value2"},
					},
				},
			},
		},
	}
	_, _, err := p.fs.Write("/home/user/aboutme.props", &fileHeader, fileData)
	return err
}

func (p *PersonalPropertiesApp) Render(filePath string) (gin.H, error) {
	propsData := PropertiesFileData{}
	_, err := p.fs.Read(filePath, &propsData)
	if err != nil {
		return nil, err
	}

	return gin.H{
		"headerProps": propsData.Header,
		"allprops":    propsData.Props,
	}, nil
}

type HeaderIsland struct {
	Name     string `bson:"name"`
	IconPath string `bson:"iconpath"`
	Info1    string `bson:"info1"`
	Info2    string `bson:"info2"`
}

type PropElement struct {
	Key         string
	KeyComments []string
	Values      []string
}

type PropIsland struct {
	Header string
	Props  []PropElement
}

type PropertiesFileData struct {
	Header HeaderIsland `bson:"header"`
	Props  []PropIsland `bson:"props"`
}