def search():
''' function to create search bar'''
if not g.search_form.validate():
return redirect(url_for('news_sites'))
news, total = News.search(g.search_form.q.data)
new_list = []
bbc_list = []
ger_list = []
abc_list = []
guardian_list = []
# print("now is test")
for new in list(news):
link = new.link
title = new.title
summary = new.summary
language = new.language
if len(summary) > 300:
summary = summary[0:300] + '...'
## to deal with cartoons ##
elif 'cartoon' in title:
title = title.replace('- cartoon', '')
summary = f'Cartoon: {title}'
outlet = new.outlet
pic_link = new.pic_link
if pic_link == None:
pic_link = "https://static.bbc.co.uk/news/1.312.03569/img/brand/generated/news-light.png"
if outlet == 'theguardian':
outlet = 'The Guardian'
summary = title
if outlet == 'Ger':
outlet = 'Der Spiegel'
summary = ''
if outlet == 'Spa':
outlet = 'El Pais'
if outlet == 'BBC':
bbc_list.append(
(link, title, summary, outlet, language, new, pic_link))
if outlet == 'ABC':
abc_list.append(
(link, title, summary, outlet, language, new, pic_link))
if outlet == 'Der Spiegel':
ger_list.append(
(link, title, summary, outlet, language, new, pic_link))
if outlet == 'The Guardian':
guardian_list.append(
(link, title, summary, outlet, language, new, pic_link))
for i in range(len(bbc_list)):
new_list.append(bbc_list.pop())
if len(guardian_list) > 0:
new_list.append(guardian_list.pop())
if len(abc_list) > 0:
new_list.append(abc_list.pop())
if len(ger_list) > 0:
new_list.append(ger_list.pop())
return render_template('search.html', title=_('Search'), news=new_list)
def search_topics(topic, category):
'''function to search through the topics and give news articles using elasticsearch'''
#print(f'search topic is: {topic}')
news, total = News.search(topic)
new_list = []
bbc_list = []
ger_list = []
abc_list = []
guardian_list = []
titles = []
# print("now is test")
for new in list(news):
link = new.link
title = new.title
summary = new.summary
language = new.language
category_database = new.category
if len(summary) > 300:
summary = summary[0:300] + '...'
## to deal with cartoons ##
elif 'cartoon' in title:
title = title.replace('- cartoon', '')
summary = f'Cartoon: {title}'
outlet = new.outlet
pic_link = new.pic_link
if pic_link == None:
pic_link = "https://static.bbc.co.uk/news/1.312.03569/img/brand/generated/news-light.png"
if outlet == 'theguardian':
outlet = 'The Guardian'
summary = title
if outlet == 'Ger':
outlet = 'Der Spiegel'
if outlet == 'Spa':
outlet = 'El Pais'
if title not in titles:
titles.append(title)
if category.lower() == category_database.lower():
topic = topic.lower()
new_list.append(
(link, title, summary, outlet, language, new, pic_link))
return render_template('search_topics.html',
title=_('Search'),
topic=topic,
news=new_list)
