From e1d7113a96cc4c6d5fbc6d204300df2c7898e5ea Mon Sep 17 00:00:00 2001
From: "Prof. Dr. Matthias Jung DL9MJ" <dl9mj@darc.de>
Date: Tue, 27 May 2025 21:09:44 +0200
Subject: [PATCH] feature: load edition metadata from directus

---
 src/build.py                     | 38 +++++++++++---------------------
 src/download.py                  |  9 +++++++-
 templates/html/course_index.html |  8 +++----
 3 files changed, 25 insertions(+), 30 deletions(-)

diff --git a/src/build.py b/src/build.py
index 1310dba..f5aa932 100644
--- a/src/build.py
+++ b/src/build.py
@@ -107,13 +107,13 @@ class Build:
         shutil.copyfile(src, dst)
 
     # cached
-    def __build_chapter(self, edition, number, chapter, next_chapter=None):
+    def __build_chapter(self, edition, edition_name, number, chapter, next_chapter=None):
         chapter_template = self.env.get_template("chapter.html")
         next_chapter_template = self.env.get_template("next_chapter.html")
         with open(f'build/{edition}_chapter_{chapter["ident"]}.html', 'w') as file:
             result = chapter_template.render(
                 edition=edition,
-                name=self.__edition_name(edition),
+                name=edition_name,
                 number=number,
                 chapter=chapter,
             )
@@ -129,7 +129,7 @@ class Build:
             file.write(result)
 
     # cached
-    def __build_section(self, edition, section, chapter, next_section=None, next_chapter=None):
+    def __build_section(self, edition, edition_name, section, chapter, next_section=None, next_chapter=None):
         section_template = self.env.get_template("section.html")
         next_section_template = self.env.get_template("next_section.html")
         next_chapter_template = self.env.get_template("next_chapter.html")
@@ -140,7 +140,7 @@ class Build:
 
                 result = section_template.render(
                     edition=edition,
-                    name=self.__edition_name(edition),
+                    name=edition_name,
                     section=section,
                     chapter=chapter,
                 )
@@ -160,25 +160,11 @@ class Build:
                 result = BeautifulSoup(result, "html.parser").prettify()
                 file.write(result)
 
-    def __edition_name(self, edition):
-        edition_names = {
-            "N"   : "Gesamtkurs N",
-            "E"   : "Aufbaukurs N -> E",
-            "A"   : "Aufbaukurs E -> A",
-            "NE"  : "Gesamtkurs N + E",
-            "EA"  : "Aufbaukurs N -> A",
-            "NEA" : "Gesamtkurs A",
-        }
-        return edition_names[edition]
-
-    def __build_book_index(self, edition, book):
+    def __build_book_index(self, book):
         template = self.env.get_template("course_index.html")
-        with open(f"build/{edition}_course_index.html", "w") as file:
+        with open(f"build/{book['edition']}_course_index.html", "w") as file:
             result = template.render(
-                titel=self.__edition_name(edition),
-                abstract="", #TODO we can add this later
                 book=book,
-                edition=edition,
             )
             result = self.__build_page(result)
             result = BeautifulSoup(result, "html.parser").prettify()
@@ -189,14 +175,16 @@ class Build:
 
         with open(f'data/book_{edition}.json') as f:
             book = json.load(f)
-            self.__build_book_index(edition, book)
-            for number, chapter in enumerate(tqdm(book, desc=f"Build Edition: {edition}"),1):
-                next_chapter = book[number] if number < len(book) else None
-                self.__build_chapter(edition, number, chapter, next_chapter)
+            chapters = book["chapters"]
+            edition_name = book["title"]
+            self.__build_book_index(book)
+            for number, chapter in enumerate(tqdm(chapters, desc=f"Build Edition: {edition}"),1):
+                next_chapter = chapters[number] if number < len(chapters) else None
+                self.__build_chapter(edition, edition_name, number, chapter, next_chapter)
 
                 for i, section in enumerate(chapter["sections"],1) :
                     next_section = chapter["sections"][i] if i < len(chapter["sections"]) else None
-                    self.__build_section(edition, section, chapter, next_section, next_chapter)
+                    self.__build_section(edition, edition_name, section, chapter, next_section, next_chapter)
 
     def build_assets(self):
         shutil.copytree("assets", "build/assets", dirs_exist_ok=True)
\ No newline at end of file
diff --git a/src/download.py b/src/download.py
index 39aaa11..bfba13c 100644
--- a/src/download.py
+++ b/src/download.py
@@ -52,8 +52,15 @@ class Download:
                     }
                 )
 
+            out_edition = {
+                "title": in_edition["title"],
+                "abstract": in_edition["abstract"],
+                "chapters": out_chapters,
+                "edition": edition,
+            }
+
             with open("data/book_" + edition + ".json", "w", encoding="utf-8") as file:
-                json.dump(out_chapters, file, ensure_ascii=False, indent=4)
+                json.dump(out_edition, file, ensure_ascii=False, indent=4)
 
     def download_question_metadata(self):
         questions = self.api.get(
diff --git a/templates/html/course_index.html b/templates/html/course_index.html
index 00974a7..ed72850 100644
--- a/templates/html/course_index.html
+++ b/templates/html/course_index.html
@@ -1,8 +1,8 @@
-<h1>{{ titel }}</h1>
-<p>{{ abstract }}</p>
+<h1>{{ book["title"] }}</h1>
+<p>{{ book["abstract"] }}</p>
 <div class="chapter-toc d-grid gap-2">
-    {% for chapter in book %}
-        <a class="btn btn-outline-primary btn-labeled" href="{{ edition }}_chapter_{{ chapter["ident"] }}.html">
+    {% for chapter in book["chapters"] %}
+        <a class="btn btn-outline-primary btn-labeled" href="{{ book["edition"] }}_chapter_{{ chapter["ident"] }}.html">
             <span class="btn-label">{{loop.index}}</span>{{ chapter["title"]}}
         </a>
     {% endfor %}