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// Used to show the landing page of the application
package home
import (
"archives/pkg/app/popular"
"archives/pkg/cache"
"archives/pkg/config"
"archives/pkg/database"
"archives/pkg/models"
"net/http"
"time"
)
// Show renders a template to show the landing page of the application
func Show(w http.ResponseWriter, r *http.Request) {
templateData := cache.Get("/")
if templateData == nil {
http.NotFound(w,r)
return
}
renderIndexTemplate(w, templateData)
}
func ComputeTemplateData() interface{} {
var mailingLists []models.MailingList
for _, mailingList := range config.IndexMailingLists() {
var messages []*models.Message
database.DBCon.Model(&messages).
Where("list = ?", mailingList[0]).
Where("not date is null").
Order("date DESC").
Limit(5).
Select()
mailingLists = append(mailingLists, models.MailingList{
Name: mailingList[0],
Description: mailingList[1],
Messages: messages,
})
}
//
// Get popular threads
//
popularThreads, err := popular.GetPopularThreads(10, "2020-06-01")
if err != nil {
return nil
}
if len(popularThreads) > 5 {
popularThreads = popularThreads[:5]
}
return struct {
MailingLists []models.MailingList
PopularThreads []*models.Message
MessageCount string
CurrentMonth string
}{
MailingLists: mailingLists,
PopularThreads: popularThreads,
MessageCount: formatMessageCount(getAllMessagesCount()),
CurrentMonth: time.Now().Format("2006-01"),
}
}
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