Add basic article publishing

amanuensis/cli/lexicon.py

@@ -302,5 +302,7 @@ def command_publish_turn(args):
 	settings.
 	"""
 	# Module imports
+	from amanuensis.lexicon.manage import attempt_publish
 
-	raise NotImplementedError() # TODO
+	# Internal call
+	attempt_publish(args.lexicon)

amanuensis/config/context.py

@@ -59,7 +59,7 @@ class ConfigDirectoryContext():
 		fpath = os.path.join(self.path, filename)
 		if not os.path.isfile(fpath):
 			raise MissingConfigError(fpath)
-		os.delete(fpath)
+		os.remove(fpath)
 
 	def ls(self):
 		"""Lists all files in this directory."""
@@ -128,6 +128,7 @@ class LexiconConfigDirectoryContext(ConfigFileMixin, ConfigDirectoryContext):
 		super().__init__(path)
 		self.draft = ConfigDirectoryContext(os.path.join(self.path, 'draft'))
 		self.src = ConfigDirectoryContext(os.path.join(self.path, 'src'))
+		self.article = ConfigDirectoryContext(os.path.join(self.path, 'article'))
 
 
 class UserConfigDirectoryContext(ConfigFileMixin, ConfigDirectoryContext):

amanuensis/lexicon/manage.py

@@ -13,6 +13,7 @@ from amanuensis.config import prepend, json_rw, json_ro, logger
 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
 from amanuensis.resources import get_stream
 
 def valid_name(name):
@@ -261,3 +262,62 @@ def delete_character(lex, charname):
 	# Remove character from character list
 	with json_rw(lex.config_path) as cfg:
 		del cfg.character[char.cid]
+
+
+def attempt_publish(lexicon):
+	# Need to do checks
+
+	# Get the articles to publish
+	draft_ctx = lexicon.ctx.draft
+	drafts = draft_ctx.ls()
+	turn = []
+	for draft_fn in drafts:
+		with draft_ctx.read(draft_fn) as draft:
+			if draft.status.approved:
+				draft_fn = f'{draft.character}.{draft.aid}'
+				turn.append(draft_fn)
+
+	return publish_turn(lexicon, turn)
+
+def publish_turn(lexicon, drafts):
+	# Move the drafts to src
+	draft_ctx = lexicon.ctx.draft
+	src_ctx =  lexicon.ctx.src
+	for filename in drafts:
+		with draft_ctx.read(filename) as source:
+			with src_ctx.new(filename) as dest:
+				dest.update(source)
+		draft_ctx.delete(filename)
+
+	# Rebuilding the interlink data begins with loading all articles
+	article_model_by_title = {}
+	article_renderable_by_title = {}
+	for filename in src_ctx.ls():
+		with src_ctx.read(filename) as article:
+			article_model_by_title[article.title] = article
+			article_renderable_by_title[article.title] = parse_raw_markdown(article.contents)
+
+	# Determine the full list of articles by checking for phantom citations
+	written_titles = list(article_model_by_title.keys())
+	phantom_titles = []
+	for article in article_renderable_by_title.values():
+		citations = article.render(GetCitations())
+		for target in citations:
+			if target not in written_titles and target not in phantom_titles:
+				phantom_titles.append(target)
+
+	# Render article HTML and save to cache
+	rendered_html_by_title = {}
+	for title, article in article_renderable_by_title.items():
+		html = article.render(HtmlRenderer(written_titles))
+		filename = filesafe_title(title)
+		with lexicon.ctx.article.new(filename) as f:
+			f['title'] = title
+			f['html'] = html
+
+	for title in phantom_titles:
+		html = ""
+		filename = filesafe_title(title)
+		with lexicon.ctx.article.new(filename) as f:
+			f['title'] = title
+			f['html'] = html

amanuensis/parser/__init__.py

@@ -2,6 +2,7 @@
 Module encapsulating all markdown parsing functionality
 """
 
-from amanuensis.parser.analyze import FeatureCounter
+from amanuensis.parser.analyze import FeatureCounter, GetCitations
+from amanuensis.parser.helpers import titlesort, filesafe_title
 from amanuensis.parser.tokenizer import parse_raw_markdown
-from amanuensis.parser.render import PreviewHtmlRenderer
+from amanuensis.parser.render import PreviewHtmlRenderer, HtmlRenderer

amanuensis/parser/analyze.py

@@ -33,8 +33,11 @@ class RenderableVisitor():
 class GetCitations(RenderableVisitor):
 	def __init__(self):
 		self.citations = []
+	def ParsedArticle(self, span):
+		span.recurse(self)
+		return self.citations
 	def CitationSpan(self, span):
-		self.citations.append(self.cite_target)
+		self.citations.append(span.cite_target)
 		return self
 
 class FeatureCounter(RenderableVisitor):

amanuensis/parser/helpers.py

@@ -1,3 +1,6 @@
+import re
+import urllib
+
 def normalize_title(title):
 	"""
 	Normalizes strings as titles:
@@ -6,7 +9,7 @@ def normalize_title(title):
 	- Capitalizes the first word
 	"""
 	cleaned = re.sub(r'\s+', " ", title.strip())
-	return cleaned[0:1].upper() + cleaned[1:]
+	return cleaned[:1].capitalize() + cleaned[1:]
 
 def titlesort(title):
 	"""
@@ -21,3 +24,14 @@ def titlesort(title):
 		return lower[2:]
 	else:
 		return lower
+
+def filesafe_title(title):
+	"""
+	Makes an article title filename-safe.
+	"""
+	s = re.sub(r"\s+", '_', title)  # Replace whitespace with _
+	s = re.sub(r"~", '-', s)        # parse.quote doesn't catch ~
+	s = urllib.parse.quote(s)       # Encode all other characters
+	s = re.sub(r"%", "", s)         # Strip encoding %s
+	s = s[:64]                  	# Limit to 64 characters
+	return s

amanuensis/parser/render.py

@@ -4,6 +4,47 @@ readable formats.
 """
 
 
+class HtmlRenderer():
+	"""
+	Renders an article token tree into published article HTML.
+	"""
+	def __init__(self, written_articles):
+		self.written_articles = 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"'
+		return f'<a href="#"{link_class}>{"".join(span.recurse(self))}</a>'
+
+
+
 class PreviewHtmlRenderer():
 	def __init__(self, article_map):
 		"""

amanuensis/server/helpers.py

@@ -31,12 +31,13 @@ def register_custom_filters(app):
 def lexicon_param(route):
 	"""Wrapper for loading a route's lexicon"""
 	@wraps(route)
-	def with_lexicon(name):
+	def with_lexicon(**kwargs):
+		name = kwargs.get('name')
 		g.lexicon = LexiconModel.by(name=name)
 		if g.lexicon is None:
 			flash("Couldn't find a lexicon with the name '{}'".format(name))
 			return redirect(url_for("home.home"))
-		return route(name)
+		return route(**kwargs)
 	return with_lexicon
 
 

amanuensis/server/lexicon.py

@@ -8,8 +8,8 @@ from flask_login import login_required, current_user
 from amanuensis.config import root
 from amanuensis.config.loader import ReadOnlyOrderedDict
 from amanuensis.errors import MissingConfigError
-from amanuensis.lexicon.manage import valid_add, add_player, add_character
+from amanuensis.lexicon.manage import valid_add, add_player, add_character, attempt_publish
-from amanuensis.parser import parse_raw_markdown, PreviewHtmlRenderer, FeatureCounter
+from amanuensis.parser import parse_raw_markdown, PreviewHtmlRenderer, FeatureCounter, filesafe_title
 from amanuensis.server.forms import (
 	LexiconConfigForm, LexiconJoinForm,LexiconCharacterForm, LexiconReviewForm)
 from amanuensis.server.helpers import (
@@ -54,7 +54,24 @@ def get_bp():
 	@lexicon_param
 	@player_required_if_not_public
 	def contents(name):
-		return render_template('lexicon/contents.html')
+		articles = []
+		filenames = g.lexicon.ctx.article.ls()
+		for filename in filenames:
+			with g.lexicon.ctx.article.read(filename) as a:
+				articles.append({
+					'title': a.title,
+					'link': url_for('lexicon.article', name=name, title=filesafe_title(a.title)),
+				})
+		return render_template('lexicon/contents.html', articles=articles)
+
+	@bp.route('/article/<title>')
+	@lexicon_param
+	@player_required_if_not_public
+	def article(name, title):
+		with g.lexicon.ctx.article.read(title) as a:
+			article = dict(a)
+			article['html'] = Markup(a['html'])
+			return render_template('lexicon/article.html', article=article)
 
 	@bp.route('/rules/', methods=['GET'])
 	@lexicon_param
@@ -177,6 +194,8 @@ def get_bp():
 						draft.status.ready = True
 						draft.status.approved = True
 						g.lexicon.add_log(f"Article '{draft.title}' approved ({draft.aid})")
+						if g.lexicon.publish.asap:
+							attempt_publish(g.lexicon)
 					else:
 						draft.status.ready = False
 						draft.status.approved = False

amanuensis/templates/lexicon/article.html

@@ -0,0 +1,15 @@
+{% extends "lexicon/lexicon.html" %}
+{% block title %}{{ article.title }} | {{ lexicon_title }}{% endblock %}
+
+{% block main %}
+
+{% for message in get_flashed_messages() %}
+<span style="color:#ff0000">{{ message }}</span><br>
+{% endfor %}
+
+<h1>{{ article.title }}</h1>
+
+{{ article.html }}
+
+{% endblock %}
+{% set template_content_blocks = [self.main()] %}

amanuensis/templates/lexicon/contents.html

@@ -8,7 +8,13 @@
 <span style="color:#ff0000">{{ message }}</span><br>
 {% endfor %}
 
-Placeholder text
+{% if articles %}
+<ul>
+{% for article in articles %}
+<li><a href="{{ article.link }}">{{ article.title }}</a></li>
+{% endfor %}
+</ul>
+{% endif %}
 
 {% endblock %}
 {% set template_content_blocks = [self.main()] %}