decoupling content lookups a bit; supporting both filesystem and hugolib lookups

7 years ago · a6ae6223eb
parent 406af7b834
commit a6ae6223eb
2 changed files with 106 additions and 25 deletions
--- a/content.go
+++ b/content.go
@ -0,0 +1,82 @@
+package caddyhugo
+
+import (
+	"fmt"
+	"os"
+	"path"
+	"path/filepath"
+	"sort"
+	"time"
+
+	"github.com/gohugoio/hugo/hugolib"
+)
+
+type Content struct {
+	Filename string
+	Modtime  time.Time
+	Metadata *Metadata
+}
+
+type Metadata struct {
+	Title         string
+	Path          string
+	Date, Lastmod time.Time
+}
+
+func ListContent() ([]Content, error) {
+	return nil, nil
+}
+
+func GetContent(siteRoot string, sites *hugolib.HugoSites) ([]Content, error) {
+	var files = []Content{}
+
+	err := filepath.Walk(path.Join(siteRoot, "content"), func(name string, fi os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		if fi.IsDir() {
+			return nil
+		}
+
+		name, err = filepath.Rel(siteRoot, name)
+		if err != nil {
+			return err
+		}
+
+		files = append(files, Content{
+			Filename: name,
+			Modtime:  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
+	}
+
+	pages := sites.Pages()
+	for _, page := range pages {
+		if page.Kind == hugolib.KindPage {
+			for i, file := range files {
+				path := path.Join("content", page.Source.Path())
+				if file.Filename == path {
+					files[i].Metadata = &Metadata{
+						Title:   page.Title,
+						Path:    path,
+						Date:    page.Date,
+						Lastmod: page.Lastmod,
+					}
+					break
+				}
+			}
+		}
+	}
+
+	return files, nil
+}
--- a/templates.go
+++ b/templates.go
@ -8,36 +8,14 @@ import (
 	"path"
 	"path/filepath"
 	"strings"
-	"time"

 	"git.stephensearles.com/stephen/acedoc"

-	"github.com/gohugoio/hugo/hugolib"
 	"github.com/mholt/caddy/caddyhttp/httpserver"
 )

-type Content struct {
-	Title         string
-	Path          string
-	Date, Lastmod time.Time
-}
-
 func (t tmplData) Content() ([]Content, error) {
-	var files []Content
-
-	pages := t.HugoSites.Pages().ByDate()
-	for _, page := range pages {
-		if page.Kind == hugolib.KindPage {
-			files = append(files, Content{
-				Title:   page.Title,
-				Path:    path.Join("content", page.Source.Path()),
-				Date:    page.Date,
-				Lastmod: page.Lastmod,
-			})
-		}
-	}
-
-	return files, nil
+	return GetContent(t.Site.Root, t.HugoSites)
 }

 func (t tmplData) ContentTypes() ([]string, error) {
@ -423,8 +401,29 @@ var AuthorPage = `<html>

 	<p>Edit content:</p>
 	<table>{{ range .Content }}
-	<tr><td><a href="/hugo/edit/{{ .Path }}">{{ .Title }}</a></td><td>{{ .Date.Format $timeFormat }}{{ if not (.Lastmod.Equal .Date) }} (last modified {{.Lastmod.Format $timeFormat }}){{end}}</td></tr>
-	    {{- end }}
+	<tr>
+		{{ if .Metadata }}
+			<td>
+				<a href="/hugo/edit/{{ .Filename }}">
+				{{ .Metadata.Title }}
+				</a>
+			</td>
+			<td>
+				{{ .Metadata.Date.Format $timeFormat }}
+				{{ if not (.Metadata.Lastmod.Equal .Metadata.Date) }}
+				(last modified {{.Metadata.Lastmod.Format $timeFormat }})
+				{{end}}
+			</td>
+		{{ else }}
+			<td>
+				<a href="/hugo/edit/{{ .Filename }}">
+				{{ .Filename }}
+				</a>
+			</td>
+			<td>(unable to load metadata)</td>
+		{{ end }}
+	</tr>
+	{{- end }}
 	</table>
 </body>
 </html>`