From b668476c47cfdf98ae8a8fbf4cdef62548fa8180 Mon Sep 17 00:00:00 2001
From: Marcell Mars <ki.ber@kom.uni.st>
Date: Wed, 23 Mar 2022 23:48:42 +0100
Subject: [PATCH] initial parsing of zotero's rdf with etree

---
 cmd/build.go     | 19 +++++++++++--------
 cmd/commoners.go |  1 -
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/cmd/build.go b/cmd/build.go
index 3aebb3b..3239142 100644
--- a/cmd/build.go
+++ b/cmd/build.go
@@ -2,7 +2,7 @@ package cmd
 
 import (
 	"fmt"
-	"strings"
+	"os"
 
 	"accorder/pkg/calibre"
 
@@ -61,13 +61,16 @@ should be enough for the next successful build).`,
 			panic(err)
 		}
 		root := doc.SelectElement("rdf:RDF")
-		for _, bib := range root.FindElements("//*") {
-			if bib.Space == "bib" {
-				if strings.ToLower(bib.Tag) == "book" {
-					fmt.Println(bib.Tag)
-					fmt.Printf("%#v\n\n", bib)
-				}
-			}
+		for _, z := range root.FindElements("[link:type]") {
+			doc := etree.NewDocument()
+			doc.SetRoot(z.Copy())
+			fmt.Println("~ ~ ~ ~")
+			fmt.Println(doc.WriteTo(os.Stdout))
+			elm := root.FindElement(fmt.Sprintf("[@rdf:resource='%s']", z.SelectAttr("rdf:about").Value))
+			doc.SetRoot(elm.Parent().Copy())
+			fmt.Println("+++++")
+			fmt.Println(doc.WriteTo(os.Stdout))
+			fmt.Println("~ ~ ~ ~")
 		}
 		calibre.RenderStandaloneApp(calibrePath, librarianName, libraryUUID, librarySecret, jsonPath)
 	},
diff --git a/cmd/commoners.go b/cmd/commoners.go
index 6b95eaa..5c91b84 100644
--- a/cmd/commoners.go
+++ b/cmd/commoners.go
@@ -3,7 +3,6 @@ package cmd
 import (
 	"encoding/json"
 	"fmt"
-	"log"
 	"os"
 	"path/filepath"