package lib

import (
	"strings"
	"text/template"

	"git.ymnuktech.ru/ymnuk/yt-gen-app/lib/templ"
	"github.com/yuzutech/kroki-go"
)

func docRoles() {
	var err error
	var tmpl *template.Template
	var out []byte
	// Сгенерируем граф с ролями
	if tmpl, err = templ.ReadTmplFile("tmpl/docs/backend/roles-graph.tmpl"); err != nil {
		panic(err)
	}
	if out, err = templ.ExecuteTmplFile(tmpl, Project); err != nil {
		panic(err)
	}
	client := NewKrokiClient()
	if result, err := client.FromString(string(out), kroki.GraphViz, kroki.SVG); err != nil {
		panic(err)
	} else {
		templ.WriteFile(AppConfig.OutdirDoc+"/roles.svg", []byte(result))
	}
	//templ.WriteFile(AppConfig.OutdirDoc+"/roles.txt", out)
	if !AppConfig.IsSingleDoc {
		if tmpl, err = templ.ReadTmplFile("tmpl/docs/backend/roles.tmpl"); err != nil {
			panic(err)
		}
		if out, err = templ.ExecuteTmplFile(tmpl, Project); err != nil {
			panic(err)
		}
		if AppConfig.IsMarkdown {
			if err = templ.WriteFile(AppConfig.OutdirDoc+"/roles.md", out); err != nil {
				panic(err)
			}
		}
		if AppConfig.IsHtml {
			var buff []byte
			if buff, err = templ.Content.ReadFile("tmpl/docs/styles.tmpl"); err != nil {
				panic(err)
			}
			//{{ includeTemplPart "tmpl/docs/styles.tmpl" nil }}
			out = append(buff, out...)
			out = []byte(strings.ReplaceAll(string(out), ".md", ".html"))
			out = mdToHTML(out)
			if err = templ.WriteFile(AppConfig.OutdirDoc+"/roles.html", out); err != nil {
				panic(err)
			}
		}
	}
}