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// miscellaneous utility functions used for the landing page of the application
package home
import (
"archives/pkg/database"
"archives/pkg/models"
"github.com/go-pg/pg/v10"
"html/template"
"net/http"
)
// renderIndexTemplate renders all templates used for the landing page
func renderIndexTemplate(w http.ResponseWriter, templateData interface{}) {
templates := template.Must(
template.Must(
template.New("Show").
ParseGlob("web/templates/layout/*.tmpl")).
ParseGlob("web/templates/home/*.tmpl"))
templates.ExecuteTemplate(w, "home.tmpl", templateData)
}
// utility methods
func getAllMessagesCount() int {
var messsageCount int
database.DBCon.Model((*models.Message)(nil)).QueryOne(pg.Scan(&messsageCount), `
SELECT
count(DISTINCT messages.message_id)
FROM
messages;
`)
return messsageCount
}
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