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Buscas no Django
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| {% load staticfiles %} | |
| <html> | |
| <head> | |
| <title>{% block title %}{% endblock %}</title> | |
| </head> | |
| <body> | |
| <img src="{% static "images/sitelogo.png" %}" alt="Logo" /> | |
| {% block content %}{% endblock %} | |
| </body> | |
| </html> |
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| from django.db import models | |
| class Reporter(models.Model): | |
| full_name = models.CharField(max_length=70) | |
| def __str__(self): # __unicode__ on Python 2 | |
| return self.full_name | |
| class Article(models.Model): | |
| pub_date = models.DateField() | |
| headline = models.CharField(max_length=200) | |
| content = models.TextField() | |
| reporter = models.ForeignKey(Reporter) | |
| def __str__(self): # __unicode__ on Python 2 | |
| return self.headline |
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| # Buscar todos os reporteres | |
| Reporter.objects.all() | |
| # Buscar todos os artigos | |
| Article.objects.all() | |
| # Arquivos do ano | |
| #view | |
| def year_archive(request, year): | |
| # Pega todos os arquivos do ano | |
| a_list = Article.objects.filter(pub_date__year=year) | |
| context = {'year': year, 'article_list': a_list} | |
| return render(request, 'news/year_archive.html', context) | |
| #url | |
| (r'^articles/(\d{4})/$', views.year_archive), | |
| # template | |
| {% extends "base.html" %} | |
| {% block title %}Articles for {{ year }}{% endblock %} | |
| {% block content %} | |
| <h1>Articles for {{ year }}</h1> | |
| {% for article in article_list %} | |
| <p>{{ article.headline }}</p> | |
| <p>By {{ article.reporter.full_name }}</p> | |
| <p>Published {{ article.pub_date|date:"F j, Y" }}</p> | |
| {% endfor %} | |
| {% endblock %} |
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