def article_detail(url_seg, url_seg_issue, url_seg_article, lang_code=''):
issue = controllers.get_issue_by_url_seg(url_seg, url_seg_issue)
if not issue:
abort(404, _('Issue não encontrado'))
article = controllers.get_article_by_issue_article_seg(issue.iid, url_seg_article)
if not article:
abort(404, _('Artigo não encontrado'))
if lang_code not in article.languages:
# Se não tem idioma na URL mostra o artigo no idioma original.
lang_code = article.original_language
if not article.is_public:
abort(404, ARTICLE_UNPUBLISH + _(article.unpublish_reason))
if not article.issue.is_public:
abort(404, ISSUE_UNPUBLISH + _(article.issue.unpublish_reason))
if not article.journal.is_public:
abort(404, JOURNAL_UNPUBLISH + _(article.journal.unpublish_reason))
journal = article.journal
issue = article.issue
articles = controllers.get_articles_by_iid(issue.iid, is_public=True)
article_list = [_article for _article in articles]
previous_article = utils.get_prev_article(article_list, article)
next_article = utils.get_next_article(article_list, article)
if article.htmls:
try:
html = [html for html in article.htmls if html['lang'] == lang_code]
except IndexError as e:
abort(404, _('Artigo não encontrado'))
else:
html = None
context = {
'next_article': next_article,
'previous_article': previous_article,
'article': article,
'journal': journal,
'issue': issue,
'html': html[0] if html else None,
'pdfs': article.pdfs,
'article_lang': lang_code
}
return render_template("article/detail.html", **context)
def test_get_prev_article(self):
"""
Teste da função utils.get_prev_article().
"""
article1 = utils.makeOneArticle({'order': '1', })
article2 = utils.makeOneArticle({'order': '2', })
article3 = utils.makeOneArticle({'order': '3', })
# criando uma lista de artigos ordenada
articles = [article1, article2, article3]
prev_article = wutils.get_prev_article(articles, article2)
self.assertEqual(prev_article, article1)
def test_get_prev_article_when_first_article(self):
"""
Teste da função utils.get_prev_article(), quando é o primeiro artigo
deve retorna None.
"""
article1 = utils.makeOneArticle({'order': '1', })
article2 = utils.makeOneArticle({'order': '2', })
article3 = utils.makeOneArticle({'order': '3', })
# criando uma lista de artigos ordenada
articles = [article1, article2, article3]
prev_article = wutils.get_prev_article(articles, article1)
self.assertIsNone(prev_article)
def article_detail(url_seg, url_seg_issue, url_seg_article, lang_code=""):
issue = controllers.get_issue_by_url_seg(url_seg, url_seg_issue)
if not issue:
abort(404, _("Issue não encontrado"))
article = controllers.get_article_by_issue_article_seg(issue.iid, url_seg_article)
if not article:
abort(404, _("Artigo não encontrado"))
if lang_code not in article.languages:
# Se não tem idioma na URL mostra o artigo no idioma original.
lang_code = article.original_language
if not article.is_public:
abort(404, ARTICLE_UNPUBLISH + _(article.unpublish_reason))
if not article.issue.is_public:
abort(404, ISSUE_UNPUBLISH + _(article.issue.unpublish_reason))
if not article.journal.is_public:
abort(404, JOURNAL_UNPUBLISH + _(article.journal.unpublish_reason))
journal = article.journal
issue = article.issue
articles = controllers.get_articles_by_iid(issue.iid, is_public=True)
article_list = [_article for _article in articles]
previous_article = utils.get_prev_article(article_list, article)
next_article = utils.get_next_article(article_list, article)
context = {
"next_article": next_article,
"previous_article": previous_article,
"article": article,
"journal": journal,
"issue": issue,
"article_lang": lang_code,
}
return render_template("article/detail.html", **context)
def test_get_prev_article(self):
"""
Teste da função utils.get_prev_article().
"""
article1 = utils.makeOneArticle({
'order': '1',
})
article2 = utils.makeOneArticle({
'order': '2',
})
article3 = utils.makeOneArticle({
'order': '3',
})
# criando uma lista de artigos ordenada
articles = [article1, article2, article3]
prev_article = wutils.get_prev_article(articles, article2)
self.assertEqual(prev_article, article1)
def test_get_prev_article_when_first_article(self):
"""
Teste da função utils.get_prev_article(), quando é o primeiro artigo
deve retorna None.
"""
article1 = utils.makeOneArticle({
'order': '1',
})
article2 = utils.makeOneArticle({
'order': '2',
})
article3 = utils.makeOneArticle({
'order': '3',
})
# criando uma lista de artigos ordenada
articles = [article1, article2, article3]
prev_article = wutils.get_prev_article(articles, article1)
self.assertIsNone(prev_article)