books_for_series now deals with sub books (hiding ability to reorder them in series), and disables first book (parent or normal) and last book (normal or parent of last sub-book)

main.py

@@ -109,7 +109,7 @@ class BookSchema(ma.SQLAlchemyAutoSchema):
     publisher = ma.Nested(PublisherSchema, many=True)
     genre = ma.Nested(GenreSchema, many=True)
     loan = ma.Nested(LoanSchema, many=True)
-    series = ma.Nested(Book_Series_LinkSchema, many=True)
+    series = ma.Nested(SeriesSchema, many=True)
     parent_ref = ma.Nested(Book_Sub_Book_LinkSchema, many=True)
     child_ref = ma.Nested(Book_Sub_Book_LinkSchema, many=True)
     class Meta: model = Book

templates/book.html

@@ -4,6 +4,7 @@
 
 	<h3><center>View/Edit Book</center></h1>
 		{% set keys = [ 'title', 'author', 'publisher', 'genre', 'owned', 'covertype', 'condition', 'year_published', 'rating', 'notes', 'blurb' ] %}
+		{{books.owned}}
 		<div class="container"><div class="row"><form class="form col-lg-12">
 			{% for key in keys %}
 				<div class="form-row">

templates/books_for_series.html

@@ -6,23 +6,36 @@
 		{% for book in books %}
 		<tr>
 			<td>
-				{% if SeriesBookNum( series.id, book.id ) == 1 %}
+				{% if book.parent_ref|length %}
-					{% set ds="disabled" %}
+					{% set style="visibility: hidden" %}
 				{% endif %}
-				<a class="btn btn-outline-primary btn-small {{ds}}" href="#"><i class="fas fa-angle-double-up"></i></a>
+				<a id="up-{{book.id}}" class="btn btn-outline-primary btn-small" style="{{style}}" href="#"><i class="fas fa-angle-double-up"></i></a>
-				{% if SeriesBookNum( series.id, book.id ) == series.num_books %}
+				<a id="down-{{book.id}}" class="btn btn-outline-primary btn-small" style="{{style}}" href="#"><i class="fas fa-angle-double-down"></i></a>
-					{% set de="disabled" %}
-				{% endif %}
-				<a class="btn btn-outline-primary btn-small {{de}}" href="#"><i class="fas fa-angle-double-down"></i></a>
-				{% if book.sub_book_num is defined %}
-					<a href="/book/{{book.id}}">&nbsp;&nbsp;&nbsp;&nbsp;{{book.title}}</a>
-				{% else %}
 				<a href="/book/{{book.id}}">{{book.title}}</a>
-				{% endif %}
 			</td>
 			<td data-sort="{{series.id}}.{{"%02d".format( SeriesBookNum( series.id, book.id ))}}">
 			{% for s in book.series %}
+				{% if not book.child_ref|length %}
 					{{ SeriesBookNum( s.id, book.id ) }} of <a href="/series/{{s.id}}">{{s.title}}</a><br>
+				{% endif %}
+				{% if SeriesBookNum( s.id, book.id ) == 1 %}
+					<script>
+						{% if book.parent_ref|length %}
+							$('#up-{{book.parent_ref[0].book_id}}').addClass("disabled")
+						{% else %}
+							$('#up-{{book.id}}').addClass("disabled")
+						{% endif %}
+					</script>
+				{% endif %}
+				{% if SeriesBookNum( s.id, book.id ) == s.num_books %} 
+					<script>
+						{% if book.parent_ref|length %}
+							$('#down-{{book.parent_ref[0].book_id}}').addClass("disabled")
+						{% else %}
+							$('#down-{{book.id}}').addClass("disabled")
+						{% endif %}
+					</script>
+				{% endif %}
 			{% endfor %}
 			</td>
 		</tr>
@@ -39,3 +52,4 @@
 			"columnDefs": [ { "type": "num", "targets": 1 } ] } );
 		} );
 	</script>
+