def show(self, id):
"""Return a collection.
:URL: ``GET /collections/id``
:param str id: the ``id`` value of the collection to be returned.
:returns: a collection model object.
.. note::
Returns all of the forms of the collection, unlike the other
collections actions.
If there is a truthy GET param with key 'latex' and if the markup
language is reStructuredText, then the collection's
contents_unpacked value will be returned as a LaTeX string in the
'latex' attribute.
"""
collection = h.eagerload_collection(Session.query(Collection),
eagerload_forms=True).get(id)
if collection:
unrestricted_users = h.get_unrestricted_users()
user = session['user']
if h.user_is_authorized_to_access_model(user, collection,
unrestricted_users):
result = collection.get_full_dict()
# TODO: deal with markdown2latex ...
if request.GET.get('latex') and \
collection.markup_language == 'reStructuredText':
result['latex'] = h.rst2latex(collection.contents_unpacked)
return result
else:
response.status_int = 403
return h.unauthorized_msg
else:
response.status_int = 404
return {'error': 'There is no collection with id %s' % id}
def show(self, id):
"""Return a collection.
:URL: ``GET /collections/id``
:param str id: the ``id`` value of the collection to be returned.
:returns: a collection model object.
.. note::
Returns all of the forms of the collection, unlike the other
collections actions.
If there is a truthy GET param with key 'latex' and if the markup
language is reStructuredText, then the collection's
contents_unpacked value will be returned as a LaTeX string in the
'latex' attribute.
"""
collection = h.eagerload_collection(Session.query(Collection),
eagerload_forms=True).get(id)
if collection:
unrestricted_users = h.get_unrestricted_users()
user = session['user']
if h.user_is_authorized_to_access_model(user, collection, unrestricted_users):
result = collection.get_full_dict()
# TODO: deal with markdown2latex ...
if request.GET.get('latex') and \
collection.markup_language == 'reStructuredText':
result['latex'] = h.rst2latex(collection.contents_unpacked)
return result
else:
response.status_int = 403
return h.unauthorized_msg
else:
response.status_int = 404
return {'error': 'There is no collection with id %s' % id}
def exporter_function(input_):
def get_form_from_list_of_forms(form_list, match_obj):
"""Input is a list of Forms and a re Match object. (The form_id will be
recoverable as the first backreference of the Match object.) The output
is the Form in the list whose ID is the ID extracted from the match_obj
"""
form_id = int(match_obj.group(1))
form_dict = dict((form.id, form) for form in form_list)
return form_dict.get(form_id, None)
# Get the Collection's contents data
collection = self.get_collection(input_)
content = collection.contents
# Convert to LaTeX (actually, a hacky XeLaTeX-processable document)
content = h.rst2latex(content, igt_package=igt_package)
# Insert a title into the (Xe)LaTeX string
date_modified = collection.datetimeModified.strftime("%b %d, %Y")
title = (
"\\title{%s}\n\\author{\\textit{entered by:} %s \\\\ \n \
\\textit{exported by:} %s} \n\\date{%s}\n\\maketitle"
% (
collection.title,
"%s %s" % (collection.enterer.firstName, collection.enterer.lastName),
"%s %s" % (session["user_firstName"], session["user_lastName"]),
date_modified,
)
)
content = content.replace("\\begin{document}", "\\begin{document}\n\n%s" % title)
# Replace Form references with Covington-styled IGT examples
patt = re.compile("[Ff]orm\{\[\}([0-9]+)\{\]\}")
return patt.sub(lambda x: form_formatter(get_form_from_list_of_forms(collection.forms, x)), content)
def exporter_function(input_):
def get_form_from_list_of_forms(form_list, match_obj):
"""Input is a list of Forms and a re Match object. (The form_id will be
recoverable as the first backreference of the Match object.) The output
is the Form in the list whose ID is the ID extracted from the match_obj
"""
form_id = int(match_obj.group(1))
form_dict = dict((form.id, form) for form in form_list)
return form_dict.get(form_id, None)
# Get the Collection's contents data
collection = self.get_collection(input_)
content = collection.contents
# Convert to LaTeX (actually, a hacky XeLaTeX-processable document)
content = h.rst2latex(content, igt_package=igt_package)
# Insert a title into the (Xe)LaTeX string
date_modified = collection.datetimeModified.strftime('%b %d, %Y')
title = '\\title{%s}\n\\author{\\textit{entered by:} %s \\\\ \n \
\\textit{exported by:} %s} \n\\date{%s}\n\\maketitle' % (
collection.title, '%s %s' %
(collection.enterer.firstName, collection.enterer.lastName),
'%s %s' %
(session['user_firstName'], session['user_lastName']),
date_modified)
content = content.replace('\\begin{document}', '\\begin{document}\n\n%s' % \
title)
# Replace Form references with Covington-styled IGT examples
patt = re.compile('[Ff]orm\{\[\}([0-9]+)\{\]\}')
return patt.sub(
lambda x: form_formatter(
get_form_from_list_of_forms(collection.forms, x)), content)
