def new_articles(NAVSTACK, STATE):
categories = [('arxiv', 'new_cs'), ('arxiv', 'new_physics'),
('arxiv', 'new_q_bio'), ('arxiv', 'new_math'),
('arxiv', 'new_non_linear_math')]
action, STATE = navigable_menus.create(
categories + [('main_menu', 'back'), ('main_menu', 'back_to_main')],
header='main >> arxiv >> new articles',
STATE=STATE)
return action, NAVSTACK, STATE
def recommended(NAVSTACK, STATE):
categories = [('arxiv', 'recommended_cs'),
('arxiv', 'recommended_physics'),
('arxiv', 'recommended_q_bio'),
('arxiv', 'recommended_math'),
('arxiv', 'recommended_non_linear_math')]
action, STATE = navigable_menus.create(
categories + [('main_menu', 'back'), ('main_menu', 'back_to_main')],
header='main >> arxiv >> recommended',
STATE=STATE)
return action, NAVSTACK, STATE
def new_cs(NAVSTACK, STATE):
try:
feed_items, STATE = arxiv_api.get_feed(topic='cs', STATE=STATE)
except:
navigable_menus.error('request timed out. standby...')
return ('main_menu', 'do_nothing'), NAVSTACK, STATE
articles = navigable_menus.make_articles(feed_items, sys.modules[__name__])
articles = navigable_menus.paginate(articles,
page_length=10,
menu_options=[
('main_menu', 'back'),
('main_menu', 'back_to_main'),
('CONTROL', 'previous_page'),
('CONTROL', 'next_page')
])
action, STATE = navigable_menus.create(
articles, header='main >> arxiv >> new articles >> cs', STATE=STATE)
return action, NAVSTACK, STATE
def search(NAVSTACK, STATE):
navigable_menus.make_header('main >> search')
search_results, STATE = arxiv_api.search(STATE)
if search_results == []:
navigable_menus.error('no results found or query empty')
return ('main_menu', 'back'), NAVSTACK, STATE
articles = navigable_menus.make_articles(search_results,
sys.modules[__name__])
articles = navigable_menus.paginate(articles,
page_length=10,
menu_options=[
('main_menu', 'back'),
('main_menu', 'back_to_main'),
('CONTROL', 'previous_page'),
('CONTROL', 'next_page')
])
action, STATE = navigable_menus.create(articles,
header='main >> search',
STATE=STATE)
return action, NAVSTACK, STATE
def main(NAVSTACK, STATE):
"""
create a new menu by:
1. add to this menu e.g ('new', 'index')
2. create a file under menus/ with the same name e.g. 'new'
3. the file should contain 'index' as a function, implemented
similarly to this index function. all other functions are
implemented the same.
4. NOTE that the function names will match those selectable
in the menus
"""
# refresh search results when back to main menu
STATE.search_results = []
action, STATE = navigable_menus.create([
('arxiv', 'arxiv'),
('search', 'search'),
('man', 'man'),
],
header='main',
STATE=STATE)
return action, NAVSTACK, STATE
def recommended_math(NAVSTACK, STATE):
try:
feed_items, STATE = arxiv_api.get_feed(topic='math', STATE=STATE)
print('-' * 80)
print('generating recommendations. standby...')
feed_items, STATE = main_ml.predict(feed_items, STATE=STATE)
except:
navigable_menus.error(
'request timed out or prediction algorithms have failed. standby...'
)
articles = navigable_menus.make_articles(feed_items, sys.modules[__name__])
articles = navigable_menus.paginate(articles,
page_length=10,
menu_options=[
('main_menu', 'back'),
('main_menu', 'back_to_main'),
('CONTROL', 'previous_page'),
('CONTROL', 'next_page')
])
action, STATE = navigable_menus.create(
articles, header='main >> arxiv >> recommended >> math', STATE=STATE)
return action, NAVSTACK, STATE