Move render visitors out of parser module

amanuensis/lexicon/gameloop.py

@@ -9,7 +9,6 @@ from amanuensis.config import ReadOnlyOrderedDict
 from amanuensis.models import LexiconModel, UserModel
 from amanuensis.parser import (
 	parse_raw_markdown,
-	HtmlRenderer,
 	titlesort,
 	filesafe_title)
 from amanuensis.parser.core import RenderableVisitor
@@ -53,6 +52,53 @@ class ConstraintAnalysis(RenderableVisitor):
 		return self
 
 
+class HtmlRenderer(RenderableVisitor):
+	"""
+	Renders an article token tree into published article HTML.
+	"""
+	def __init__(self, lexicon_name: str, written_articles: Iterable[str]):
+		self.lexicon_name: str = lexicon_name
+		self.written_articles: Iterable[str] = written_articles
+
+	def TextSpan(self, span):
+		return span.innertext
+
+	def LineBreak(self, span):
+		return '<br>'
+
+	def ParsedArticle(self, span):
+		return '\n'.join(span.recurse(self))
+
+	def BodyParagraph(self, span):
+		return f'<p>{"".join(span.recurse(self))}</p>'
+
+	def SignatureParagraph(self, span):
+		return (
+			'<hr><span class="signature"><p>'
+			f'{"".join(span.recurse(self))}'
+			'</p></span>'
+		)
+
+	def BoldSpan(self, span):
+		return f'<b>{"".join(span.recurse(self))}</b>'
+
+	def ItalicSpan(self, span):
+		return f'<i>{"".join(span.recurse(self))}</i>'
+
+	def CitationSpan(self, span):
+		if span.cite_target in self.written_articles:
+			link_class = ''
+		else:
+			link_class = ' class="phantom"'
+		# link = url_for(
+		# 	'lexicon.article',
+		# 	name=self.lexicon_name,
+		# 	title=filesafe_title(span.cite_target))
+		link = (f'/lexicon/{self.lexicon_name}'
+			+ f'/article/{filesafe_title(span.cite_target)}')
+		return f'<a href="{link}"{link_class}>{"".join(span.recurse(self))}</a>'
+
+
 def get_player_characters(
 	lexicon: LexiconModel,
 	uid: str) -> Iterable[ReadOnlyOrderedDict]:

amanuensis/lexicon/manage.py

@@ -13,7 +13,7 @@
 # from amanuensis.config.loader import AttrOrderedDict
 # from amanuensis.errors import ArgumentError
 # from amanuensis.lexicon import LexiconModel
-# from amanuensis.parser import parse_raw_markdown, GetCitations, HtmlRenderer, filesafe_title, titlesort
+# from amanuensis.parser import parse_raw_markdown, filesafe_title, titlesort
 # from amanuensis.resources import get_stream
 
 

amanuensis/parser/__init__.py

@@ -5,13 +5,10 @@ Module encapsulating all markdown parsing functionality.
 from .core import normalize_title
 from .helpers import titlesort, filesafe_title
 from .parsing import parse_raw_markdown
-from .render import PreviewHtmlRenderer, HtmlRenderer
 
 __all__ = [
 	normalize_title.__name__,
 	titlesort.__name__,
 	filesafe_title.__name__,
 	parse_raw_markdown.__name__,
-	PreviewHtmlRenderer.__name__,
-	HtmlRenderer.__name__,
 ]

amanuensis/parser/render.py

@@ -1,104 +0,0 @@
-"""
-Internal module encapsulating visitors that render articles into
-readable formats.
-"""
-
-from typing import Iterable
-
-from .core import RenderableVisitor
-from .helpers import filesafe_title
-
-
-class HtmlRenderer(RenderableVisitor):
-	"""
-	Renders an article token tree into published article HTML.
-	"""
-	def __init__(self, lexicon_name: str, written_articles: Iterable[str]):
-		self.lexicon_name: str = lexicon_name
-		self.written_articles: Iterable[str] = written_articles
-
-	def TextSpan(self, span):
-		return span.innertext
-
-	def LineBreak(self, span):
-		return '<br>'
-
-	def ParsedArticle(self, span):
-		return '\n'.join(span.recurse(self))
-
-	def BodyParagraph(self, span):
-		return f'<p>{"".join(span.recurse(self))}</p>'
-
-	def SignatureParagraph(self, span):
-		return (
-			'<hr><span class="signature"><p>'
-			f'{"".join(span.recurse(self))}'
-			'</p></span>'
-		)
-
-	def BoldSpan(self, span):
-		return f'<b>{"".join(span.recurse(self))}</b>'
-
-	def ItalicSpan(self, span):
-		return f'<i>{"".join(span.recurse(self))}</i>'
-
-	def CitationSpan(self, span):
-		if span.cite_target in self.written_articles:
-			link_class = ''
-		else:
-			link_class = ' class="phantom"'
-		# link = url_for(
-		# 	'lexicon.article',
-		# 	name=self.lexicon_name,
-		# 	title=filesafe_title(span.cite_target))
-		link = (f'/lexicon/{self.lexicon_name}'
-			+ f'/article/{filesafe_title(span.cite_target)}')
-		return f'<a href="{link}"{link_class}>{"".join(span.recurse(self))}</a>'
-
-
-class PreviewHtmlRenderer(RenderableVisitor):
-	def __init__(self, lexicon):
-		with lexicon.ctx.read('info') as info:
-			self.article_map = {
-				title: article.character
-				for title, article in info.items()
-			}
-		self.citations = []
-		self.contents = ""
-
-	def TextSpan(self, span):
-		return span.innertext
-
-	def LineBreak(self, span):
-		return '<br>'
-
-	def ParsedArticle(self, span):
-		self.contents = '\n'.join(span.recurse(self))
-		return self
-
-	def BodyParagraph(self, span):
-		return f'<p>{"".join(span.recurse(self))}</p>'
-
-	def SignatureParagraph(self, span):
-		return (
-			'<hr><span class="signature"><p>'
-			f'{"".join(span.recurse(self))}'
-			'</p></span>'
-		)
-
-	def BoldSpan(self, span):
-		return f'<b>{"".join(span.recurse(self))}</b>'
-
-	def ItalicSpan(self, span):
-		return f'<i>{"".join(span.recurse(self))}</i>'
-
-	def CitationSpan(self, span):
-		if span.cite_target in self.article_map:
-			if self.article_map.get(span.cite_target):
-				link_class = '[extant]'
-			else:
-				link_class = '[phantom]'
-		else:
-			link_class = '[new]'
-		self.citations.append(f'{span.cite_target} {link_class}')
-		return f'<u>{"".join(span.recurse(self))}</u>[{len(self.citations)}]'

amanuensis/server/session/__init__.py

@@ -15,9 +15,7 @@ from amanuensis.lexicon import (
 	create_character_in_lexicon,
 	get_draft)
 from amanuensis.models import LexiconModel
-from amanuensis.parser import (
-	parse_raw_markdown,
-	PreviewHtmlRenderer)
+from amanuensis.parser import parse_raw_markdown
 from amanuensis.server.helpers import (
 	lexicon_param,
 	player_required,
@@ -29,7 +27,7 @@ from .forms import (
 	LexiconPublishTurnForm,
 	LexiconConfigForm)
 
-from .editor import load_editor, new_draft, update_draft
+from .editor import load_editor, new_draft, update_draft, PreviewHtmlRenderer
 
 
 bp_session = Blueprint('session', __name__,

amanuensis/server/session/editor.py

@@ -17,8 +17,56 @@ from amanuensis.lexicon import (
 from amanuensis.models import LexiconModel
 from amanuensis.parser import (
 	normalize_title,
-	parse_raw_markdown,
-	PreviewHtmlRenderer)
+	parse_raw_markdown)
+from amanuensis.parser.core import RenderableVisitor
+
+
+class PreviewHtmlRenderer(RenderableVisitor):
+	def __init__(self, lexicon):
+		with lexicon.ctx.read('info') as info:
+			self.article_map = {
+				title: article.character
+				for title, article in info.items()
+			}
+		self.citations = []
+		self.contents = ""
+
+	def TextSpan(self, span):
+		return span.innertext
+
+	def LineBreak(self, span):
+		return '<br>'
+
+	def ParsedArticle(self, span):
+		self.contents = '\n'.join(span.recurse(self))
+		return self
+
+	def BodyParagraph(self, span):
+		return f'<p>{"".join(span.recurse(self))}</p>'
+
+	def SignatureParagraph(self, span):
+		return (
+			'<hr><span class="signature"><p>'
+			f'{"".join(span.recurse(self))}'
+			'</p></span>'
+		)
+
+	def BoldSpan(self, span):
+		return f'<b>{"".join(span.recurse(self))}</b>'
+
+	def ItalicSpan(self, span):
+		return f'<i>{"".join(span.recurse(self))}</i>'
+
+	def CitationSpan(self, span):
+		if span.cite_target in self.article_map:
+			if self.article_map.get(span.cite_target):
+				link_class = '[extant]'
+			else:
+				link_class = '[phantom]'
+		else:
+			link_class = '[new]'
+		self.citations.append(f'{span.cite_target} {link_class}')
+		return f'<u>{"".join(span.recurse(self))}</u>[{len(self.citations)}]'
 
 
 def load_editor(lexicon: LexiconModel, aid: str):