package main

import (
	"os"
	"time"

	"code.gitea.io/sdk/gitea"
	"git.schreifuchs.ch/lou-taylor/accounting/issue"
	"git.schreifuchs.ch/lou-taylor/accounting/mailer"
	"git.schreifuchs.ch/lou-taylor/accounting/model"
	"git.schreifuchs.ch/lou-taylor/accounting/pdf"
	"git.schreifuchs.ch/lou-taylor/accounting/report"
)

type Repo struct {
	owner string
	repo  string
}

func main() {
	client, err := gitea.NewClient(
		"https://git.schreifuchs.ch",
		gitea.SetToken("6a8ea8f9de039b0950c634bfea40c6f97f94b06b"),
	)
	if err != nil {
		panic(err)
	}

	var is []*gitea.Issue
	for _, repo := range []Repo{
		{"lou-taylor", "lou-taylor-web"},
		{"lou-taylor", "lou-taylor-api"},
		{"lou-taylor", "accounting"},
	} {
		iss, _, err := client.ListRepoIssues(
			repo.owner,
			repo.repo,
			gitea.ListIssueOption{
				ListOptions: gitea.ListOptions{Page: 0, PageSize: 99999},
				Since:       time.Now().AddDate(0, -1, 0),
				Before:      time.Now(),
				State:       gitea.StateClosed,
			},
		)
		if err != nil {
			panic(err)
		}

		is = append(is, iss...)
	}

	is = Filter(
		is,
		func(i *gitea.Issue) bool {
			return i.Closed != nil && i.Closed.After(time.Now().AddDate(0, -1, 0))
		},
	)
	issues := issue.FromGiteas(is, time.Minute*15)
	r := report.New(
		issues,
		model.Entity{
			Name: "schreifuchs.ch",
			IBAN: "CH06 0079 0042 5877 0443 7",
			Address: model.Address{
				Street:  "Kilchbergerweg",
				Number:  "1",
				ZIPCode: "3052",
				Place:   "Zollikofen",
				Country: "Schweiz",
			},
			Contact: "Niklas Breitenstein",
		},
		model.Entity{
			Name: "Lou Taylor",
			Address: model.Address{
				Street:  "Alpenstrasse",
				Number:  "22",
				ZIPCode: "4950",
				Place:   "Huttwil",
				Country: "Schweiz",
			},
			Contact: "Loana Groux",
		},
		16,
	)
	html := r.ToHTML()

	file, err := os.Create("index.html")
	if err != nil {
		panic(err)
	}
	defer file.Close()

	file.Write([]byte(html))

	// fmt.Print(html)
	pdfs, err := pdf.New("http://localhost:3030")
	if err != nil {
		panic(err)
	}

	document, err := pdfs.HtmlToPdf(html)
	if err != nil {
		panic(err)
	}

	mlr, err := mailer.New(mailer.Config{
		SMTP: mailer.SMTPConfig{
			Host:     "mail.your-server.de",
			Port:     "465",
			User:     "test@schreifuchs.ch",
			Password: "xV27D1nj33dNz8B4",
		},
		From: "test@schreifuchs.ch",
	})
	if err != nil {
		panic(err)
	}
	err = mlr.Send(mailer.Mail{
		TO:      "kontakt@schreifuchs.ch",
		Subject: "test",
		Body:    "Hallo",
		Attachments: []mailer.Attachment{
			{
				Name:     "invoice.pdf",
				MimeType: "pdf",
				Content:  document,
			},
		},
	})
	if err != nil {
		panic(err)
	}
}

func Filter[T any](slice []T, ok func(T) bool) []T {
	out := make([]T, 0, len(slice))

	for _, item := range slice {
		if ok(item) {
			out = append(out, item)
		}
	}

	return out
}