From: Radek Czajka <rczajka@rczajka.pl>
Date: Thu, 27 Jan 2022 13:50:12 +0000 (+0100)
Subject: Fixes
X-Git-Url: https://git.mdrn.pl/wolnelektury.git/commitdiff_plain/13f2f447ee06e5a95b86ee6d027b17d209518fdd

Fixes
---

diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py
index b1684f930..1be9a9f3c 100644
--- a/src/catalogue/models/book.py
+++ b/src/catalogue/models/book.py
@@ -268,9 +268,17 @@ class Book(models.Model):
         sibling = self.parent.children.filter(parent_number__lt=self.parent_number).order_by('-parent_number').first()
         if sibling is not None:
             return sibling.get_last_text()
+
+        if self.parent.html_file:
+            return self.parent
+        
         return self.parent.get_prev_text()
 
     def get_next_text(self):
+        child = self.children.order_by('parent_number').first()
+        if child is not None:
+            return child.get_first_text()
+
         if not self.parent:
             return None
         sibling = self.parent.children.filter(parent_number__gt=self.parent_number).order_by('parent_number').first()
@@ -283,6 +291,9 @@ class Book(models.Model):
             return []
         return self.parent.children.all().order_by('parent_number')
 
+    def get_children(self):
+        return self.children.all().order_by('parent_number')
+    
     @property
     def name(self):
         return self.title
diff --git a/src/catalogue/templates/catalogue/book_text.html b/src/catalogue/templates/catalogue/book_text.html
index 17c4896b5..158396fe9 100644
--- a/src/catalogue/templates/catalogue/book_text.html
+++ b/src/catalogue/templates/catalogue/book_text.html
@@ -118,7 +118,7 @@
         {% if forloop.counter > 1 %}
           <li>
         {% endif %}
-        <a href="{{ b.get_absolute_url }}">{{ b.title }}</a>
+        <a href="{% if b.html_file %}{% url 'book_text' b.slug %}{% else %}{{ b.get_absolute_url }}{% endif %}">{{ b.title }}</a>
         <ol>
       {% endfor %}
         {% for b in book.get_siblings %}
@@ -141,6 +141,11 @@
     {% else %}
       <strong>{{ book.title }}</strong>
       <div id="heretoc"></div>
+      <ol>
+        {% for c in book.get_children %}
+          <li><a href="{% url 'book_text' c.get_first_text.slug %}">{{ c.title }}</a></li>
+        {% endfor %}
+      </ol>
     {% endif %}
   </div>
 
diff --git a/src/catalogue/templates/catalogue/search_multiple_hits.html b/src/catalogue/templates/catalogue/search_multiple_hits.html
index 137175d80..937b9266d 100644
--- a/src/catalogue/templates/catalogue/search_multiple_hits.html
+++ b/src/catalogue/templates/catalogue/search_multiple_hits.html
@@ -19,7 +19,7 @@
       <strong>format:</strong>
       {% if not set.format %}<em>dowolny</em>{% else %}<a href="{% set_get_parameter format='' %}">dowolny</a>{% endif %}
       {% if set.format == "tekst" %}<em>tekst</em>{% else %}<a href="{% set_get_parameter format='tekst' %}">tekst</a>{% endif %}
-      {% if set.format == "audio" %}<em>audiobook</em>{% else %}<a href="{% set_get_parameter format='audio' %}">tekst</a>{% endif %}
+      {% if set.format == "audio" %}<em>audiobook</em>{% else %}<a href="{% set_get_parameter format='audio' %}">audiobook</a>{% endif %}
       {% if set.format == "synchro" %}<em>DAISY</em>{% else %}<a href="{% set_get_parameter format='synchro' %}">DAISY</a>{% endif %}
       {% if set.format == "obraz" %}<em>obraz</em>{% else %}<a href="{% set_get_parameter format='obraz' %}">obraz</a>{% endif %}
     </p>
@@ -38,6 +38,7 @@
     <p class="search-filter">
       <strong>{% trans "epoch" %}: </strong>
       {% if not set.epoch %}<em>dowolna</em>{% else %}<a href="{% set_get_parameter epoch='' %}">dowolna</a>{% endif %}
+
       {% for tag in tags.epoch %}
         {% if set.epoch == tag.slug %}
           <em>{{ tag.name }}</em>
diff --git a/src/search/index.py b/src/search/index.py
index 06d2c4a6e..2be60fdf7 100644
--- a/src/search/index.py
+++ b/src/search/index.py
@@ -95,7 +95,10 @@ class Snippets(object):
         of the snippet stored there.
         """
         self.file.seek(pos[0], 0)
-        txt = self.file.read(pos[1]).decode('utf-8')
+        try:
+            txt = self.file.read(pos[1]).decode('utf-8')
+        except:
+            return ''
         return txt
 
     def close(self):
diff --git a/src/search/views.py b/src/search/views.py
index e06b1cc48..b6e290b87 100644
--- a/src/search/views.py
+++ b/src/search/views.py
@@ -189,9 +189,9 @@ def main(request):
                 'genre': genre,
             },
             'tags': {
-                'epoch': Tag.objects.filter(category='epoch'),
-                'genre': Tag.objects.filter(category='genre'),
-                'kind': Tag.objects.filter(category='kind'),
+                'epoch': Tag.objects.filter(category='epoch', for_books=True),
+                'genre': Tag.objects.filter(category='genre', for_books=True),
+                'kind': Tag.objects.filter(category='kind', for_books=True),
             },
         })
 
@@ -227,11 +227,11 @@ def search_books(query, lang=None, only_audio=False, only_synchro=False, epoch=N
 
     def ensure_exists(r):
         try:
-            r.book
+            if not r.book:
+                return False
         except Book.DoesNotExist:
             return False
 
-        print(lang, r.book.language)
         if lang and r.book.language != lang:
             return False
         if only_audio and not r.book.has_mp3_file():
@@ -278,7 +278,8 @@ def search_pictures(query, epoch=None, kind=None, genre=None):
 
     def ensure_exists(r):
         try:
-            return r.picture
+            if not r.picture:
+                return False
         except Picture.DoesNotExist:
             return False
 
@@ -289,6 +290,8 @@ def search_pictures(query, epoch=None, kind=None, genre=None):
         if genre and not r.picture.tags.filter(category='genre', slug=genre).exists():
             return False
 
+        return True
+
     results = [r for r in results if ensure_exists(r)]
     return results