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mycorrhiza/misc/about.go
Timur Ismagilov b1cdb1e279 Delete package views
All the remaining QTPL files were spread across the codebase. The plan is to get rid of them step by step and migrate to the new l10n approach, all based on Go std templates.
2022-08-06 16:35:17 +05:00

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package misc
import (
"github.com/bouncepaw/mycorrhiza/cfg"
"github.com/bouncepaw/mycorrhiza/l18n"
"github.com/bouncepaw/mycorrhiza/user"
"log"
"strings"
"text/template" // sic!
)
type L10nEntry struct {
_en string
_ru string
}
func En(v string) L10nEntry {
return L10nEntry{_en: v}
}
func (e L10nEntry) Ru(v string) L10nEntry {
e._ru = v
return e
}
func (e L10nEntry) Get(lang string) string {
if lang == "ru" && e._ru != "" {
return e._ru
}
return e._en
}
const aboutTemplateString = `
<main class="main-width">
<section class="about-page">
<h1>{{ printf (get .L.Title) .Cfg.WikiName }}</h1>
<dl>
<dt>{{ get .L.Version }}</dt>
<dd>1.11.0</dd>
{{ if .Cfg.UseAuth }}
<dt>{{ get .L.HomeHypha }}</dt>
<dd><a href="/">{{ .Cfg.HomeHypha }}</a></dd>
<dt>{{get .L.Auth}}</dt>
<dd>{{ get .L.AuthOn }}</dd>
{{if .Cfg.TelegramEnabled}}<dd>{{get .L.TelegramOn}}</dd>{{end}}
<dt>{{ get .L.UserCount }}</dt>
<dd>{{ .UserCount }}</dd>
{{if .Cfg.RegistrationLimit}}
<dt>{{get .L.RegistrationLimit}}</dt>
<dd>{{.RegistrationLimit}}</dd>
{{end}}
<dt>{{ get .L.Admins }}</dt>
{{$cfg := .Cfg}}{{ range $i, $username := .Admins }}
<dd><a href="/hypha/{{ $cfg.UserHypha }}/{{ $username }}">{{ $username }}</a></dd>
{{ end }}
{{ else }}
<dt>{{get .L.Auth}}</dt>
<dd>{{ get .L.AuthOff }}</dd>
{{ end }}
</dl>
</section>
</main>`
var aboutData = struct {
L map[string]L10nEntry
Cfg map[string]interface{}
Admins []string
UserCount uint64
RegistrationLimit uint64
}{
L: map[string]L10nEntry{
"Title": En("About %s").Ru("О %s"),
"Version": En("<a href=\"https://mycorrhiza.wiki\">Mycorrhiza Wiki</a> version").Ru("Версия <a href=\"https://mycorrhiza.wiki\">Микоризы</a>"),
"UserCount": En("User count").Ru("Число пользователей"),
"HomeHypha": En("Home hypha").Ru("Домашняя гифа"),
"RegistrationLimit": En("RegistrationLimit").Ru("Максимум пользователей"),
"Admins": En("Administrators").Ru("Администраторы"),
"Auth": En("Authentication").Ru("Аутентификация"),
"AuthOn": En("Authentication is on").Ru("Аутентификация включена"),
"AuthOff": En("Authentication is off").Ru("Аутентификация не включена"),
"TelegramOn": En("Telegram authentication is on").Ru("Вход через Телеграм включён"),
},
}
func AboutHTML(lc *l18n.Localizer) string {
get := func(e L10nEntry) string {
return e.Get(lc.Locale)
}
temp, err := template.New("about wiki").Funcs(template.FuncMap{"get": get}).Parse(aboutTemplateString)
if err != nil {
log.Fatalln(err)
}
data := aboutData
data.Admins = user.ListUsersWithGroup("admin")
data.UserCount = user.Count()
data.RegistrationLimit = cfg.RegistrationLimit
data.Cfg = map[string]interface{}{
"UseAuth": cfg.UseAuth,
"WikiName": cfg.WikiName,
"HomeHypha": cfg.HomeHypha,
"TelegramEnabled": cfg.TelegramEnabled,
"RegistrationLimit": cfg.RegistrationLimit,
}
var out strings.Builder
err = temp.Execute(&out, data)
if err != nil {
log.Println(err)
}
return out.String()
}