added lang support to all html templates and cleaned up template rendering

files.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"fmt"
-	"html/template"
 	"net/http"
 	"net/url"
 	"regexp"
@@ -44,59 +43,30 @@ func handleFileSearch(w http.ResponseWriter, settings UserSettings, query string
 	cacheKey := CacheKey{Query: query, Page: page, Safe: settings.SafeSearch == "active", Lang: settings.SearchLanguage, Type: "file"}
 	combinedResults := getFileResultsFromCacheOrFetch(cacheKey, query, settings.SafeSearch, settings.SearchLanguage, page)
 
+	// Sort the results by the number of seeders
 	sort.Slice(combinedResults, func(i, j int) bool { return combinedResults[i].Seeders > combinedResults[j].Seeders })
 
 	elapsedTime := time.Since(startTime)
-	funcMap := template.FuncMap{
-		"sub": func(a, b int) int { return a - b },
-		"add": func(a, b int) int { return a + b },
-	}
-	tmpl, err := template.New("files.html").Funcs(funcMap).ParseFiles("templates/files.html")
-	if err != nil {
-		printErr("Failed to load template: %v", err)
-		http.Error(w, "Failed to load template", http.StatusInternalServerError)
-		return
+
+	// Prepare the data to pass to the template
+	data := map[string]interface{}{
+		"Results":         combinedResults,
+		"Query":           query,
+		"Fetched":         fmt.Sprintf("%.2f %s", elapsedTime.Seconds(), Translate("seconds")), // Time for fetching results
+		"Category":        "all",
+		"Sort":            "seed",
+		"Page":            page,
+		"HasPrevPage":     page > 1,
+		"HasNextPage":     len(combinedResults) > 0,
+		"LanguageOptions": languageOptions,
+		"CurrentLang":     settings.SearchLanguage,
+		"Theme":           settings.Theme,
+		"Safe":            settings.SafeSearch,
+		"IsThemeDark":     settings.IsThemeDark,
 	}
 
-	data := struct {
-		Results         []TorrentResult
-		Query           string
-		Fetched         string
-		Category        string
-		Sort            string
-		Page            int
-		HasPrevPage     bool
-		HasNextPage     bool
-		LanguageOptions []LanguageOption
-		CurrentLang     string
-		Theme           string
-		Safe            string
-		IsThemeDark     bool
-	}{
-		Results:         combinedResults,
-		Query:           query,
-		Fetched:         fmt.Sprintf("%.2f seconds", elapsedTime.Seconds()),
-		Category:        "all",
-		Sort:            "seed",
-		Page:            page,
-		HasPrevPage:     page > 1,
-		HasNextPage:     len(combinedResults) > 0,
-		LanguageOptions: languageOptions,
-		CurrentLang:     settings.SearchLanguage,
-		Theme:           settings.Theme,
-		Safe:            settings.SafeSearch,
-		IsThemeDark:     settings.IsThemeDark,
-	}
-
-	// // Debugging: Print results before rendering template
-	// for _, result := range combinedResults {
-	// 	fmt.Printf("Title: %s, Magnet: %s\n", result.Title, result.Magnet)
-	// }
-
-	if err := tmpl.Execute(w, data); err != nil {
-		printErr("Failed to render template: %v", err)
-		http.Error(w, "Failed to render template", http.StatusInternalServerError)
-	}
+	// Render the template without measuring the time
+	renderTemplate(w, "files.html", data)
 }
 
 func getFileResultsFromCacheOrFetch(cacheKey CacheKey, query, safe, lang string, page int) []TorrentResult {