sorting content list on /author page by file modtime: working on issue #1

templates.go

@@ -7,7 +7,9 @@ import (
 	"os"
 	"path"
 	"path/filepath"
+	"sort"
 	"strings"
+	"time"
 
 	"git.stephensearles.com/stephen/acedoc"
 
@@ -15,7 +17,11 @@ import (
 )
 
 func (t tmplData) Content() ([]string, error) {
-	var files []string
+	type file struct {
+		name    string
+		modtime time.Time
+	}
+	var files = []file{}
 
 	err := filepath.Walk(path.Join(t.Site.Root, "content"), func(name string, fi os.FileInfo, err error) error {
 		if err != nil {
@@ -31,16 +37,25 @@ func (t tmplData) Content() ([]string, error) {
 			return err
 		}
 
-		files = append(files, name)
+		files = append(files, file{name, fi.ModTime()})
 		return nil
 	})
 
+	sort.Slice(files, func(i, j int) bool {
+		return files[i].modtime.Before(files[j].modtime)
+	})
+
 	if err != nil {
 		fmt.Println(err)
 		return nil, err
 	}
 
-	return files, nil
+	var filenames []string
+	for _, file := range files {
+		filenames = append(filenames, file.name)
+	}
+
+	return filenames, nil
 }
 
 func (t tmplData) ContentTypes() ([]string, error) {