def test_markdown_extensions(self):
pages = FlatPages(Flask(__name__))
hello = pages.get('headerid')
self.assertEqual(
hello.html,
u'<h1>Page Header</h1>\n<h2>Paragraph Header</h2>\n<p>Text</p>'
)
pages.app.config['FLATPAGES_MARKDOWN_EXTENSIONS'] = []
pages.reload()
pages._file_cache = {}
hello = pages.get('headerid')
self.assertEqual(
hello.html,
u'<h1>Page Header</h1>\n<h2>Paragraph Header</h2>\n<p>Text</p>'
)
pages.app.config['FLATPAGES_MARKDOWN_EXTENSIONS'] = [
'codehilite', 'headerid'
]
pages.reload()
pages._file_cache = {}
hello = pages.get('headerid')
self.assertEqual(
hello.html,
'<h1 id="page-header">Page Header</h1>\n'
'<h2 id="paragraph-header">Paragraph Header</h2>\n'
'<p>Text</p>'
)
def test_markdown_extensions(self):
pages = FlatPages(Flask(__name__))
hello = pages.get('headerid')
self.assertEqual(
hello.html,
u'<h1>Page Header</h1>\n<h2>Paragraph Header</h2>\n<p>Text</p>')
pages.app.config['FLATPAGES_MARKDOWN_EXTENSIONS'] = []
pages.reload()
pages._file_cache = {}
hello = pages.get('headerid')
self.assertEqual(
hello.html,
u'<h1>Page Header</h1>\n<h2>Paragraph Header</h2>\n<p>Text</p>')
pages.app.config['FLATPAGES_MARKDOWN_EXTENSIONS'] = [
'codehilite', 'headerid'
]
pages.reload()
pages._file_cache = {}
hello = pages.get('headerid')
self.assertEqual(
hello.html, u'<h1 id="page-header">Page Header</h1>\n'
u'<h2 id="paragraph-header">Paragraph Header</h2>\n'
u'<p>Text</p>')
class CategorizedFlatPages:
def __init__(self):
self.flat_pages = FlatPages()
self.root_category = Category(None, '<root>')
def init_app(self, app):
self.flat_pages.init_app(app)
self._set_categories()
def __iter__(self):
return iter(
sorted(self.root_category.categories.values(),
key=attrgetter('rank')))
def get(self, category_id, article_id):
category = self.root_category.categories.get(category_id)
if category is None:
return None
return category.articles.get(article_id)
def get_articles_of_category(self, category_id):
barticles = []
category = self.root_category.categories.get(category_id)
if category:
for a in list(category.articles.values()):
if a.id != 'index':
barticles.append(a)
return barticles
def get_or_404(self, category_id, article_id):
page = self.get(category_id, article_id)
if page is None:
abort(404)
return page
def _set_categories(self):
for page in self.flat_pages:
components = page.path.split('/')
parent = self.root_category
for category_id in components[:-1]:
parent = parent.add_category(category_id)
page_name = components[-1]
parent.add_article(page_name, page)
def reload(self):
self.flat_pages.reload()
self._set_categories()
class CategorizedFlatPages:
def __init__(self):
self.flat_pages = FlatPages()
self.root_category = Category(None, '<root>')
def init_app(self, app):
self.flat_pages.init_app(app)
self._set_categories()
def __iter__(self):
return iter(sorted(self.root_category.categories.values(),
key=attrgetter('rank')))
def get(self, category_id, article_id):
category = self.root_category.categories.get(category_id)
if category is None:
return None
return category.articles.get(article_id)
def get_articles_of_category(self, category_id):
barticles = []
category = self.root_category.categories.get(
category_id)
if category:
for a in list(category.articles.values()):
if a.id != 'index':
barticles.append(a)
return barticles
def get_or_404(self, category_id, article_id):
page = self.get(category_id, article_id)
if page is None:
abort(404)
return page
def _set_categories(self):
for page in self.flat_pages:
components = page.path.split('/')
parent = self.root_category
for category_id in components[:-1]:
parent = parent.add_category(category_id)
page_name = components[-1]
parent.add_article(page_name, page)
def reload(self):
self.flat_pages.reload()
self._set_categories()
class CategorizedFlatPages:
"""The main interface to gather pages and categories
* What is it used for?
- Looping: E.g. In the navbar
- get news → get_articles_of_category('news')
- get static page → get_or_404()
"""
def __init__(self):
self.flat_pages = FlatPages()
self.root_category = Category(None, '<root>')
def init_app(self, app):
self.flat_pages.init_app(app)
self._init_categories()
@property
def categories(self):
"""Yield all categories as an iterable
"""
return sorted(self.root_category.categories.values(),
key=attrgetter('rank'))
def get(self, category_id, article_id):
category = self.root_category.categories.get(category_id)
if category is None:
return None
return category._articles.get(article_id)
def get_category(self, category_id):
"""Return the `Category` object from a given name (id)
"""
return self.root_category.categories.get(category_id)
def get_articles_of_category(self, category_id):
"""Get the articles of a category
- ONLY used for fetching news
"""
articles = []
category = self.get_category(category_id)
if category:
for a in category._articles.values():
if a.id != 'index':
articles.append(a)
return articles
def get_or_404(self, category_id, article_id):
"""Fetch a static page"""
page = self.get(category_id, article_id)
if page is None:
abort(404)
return page
def _init_categories(self):
# TODO: Store categories, not articles
for page in self.flat_pages:
# get category + page name
# plus, assert that there is nothing more to that.
components = page.path.split('/')
parent = self.root_category
for category_id in components[:-1]:
parent = parent.add_child_category(category_id)
basename = components[-1]
parent.add_article(basename, page)
def reload(self):
self.flat_pages.reload()
self._init_categories()