def edit_article(request, article_id):
if request.method == 'GET':
article = Article.objects.get(id=article_id)
labels_in_article = article.labels.all()
labels = Label.objects.all()
return render(request, 'edit_article.html', {'article': article, 'labels': labels, 'labels_in_article': labels_in_article})
elif request.method == 'POST':
edit_article = Article.objects.get(id=article_id)
edit_article.title = request.POST['article_title']
edit_article.raw_content = request.POST['article_raw_content']
edit_article.markdown_content = request.POST['article_markdown_content']
edit_article.last_edit_time = timezone.now()
edit_article.save()
# 清楚所有关联label
edit_article.labels.clear()
# 重新绑定
labels = request.POST.getlist('labels[]')
for label_id in labels:
label = Label.objects.get(id=label_id)
# label.number_is_used = label.number_is_used + 1
label.save()
lia = LabelsInArticle(article=edit_article, label=label)
lia.save()
labels = Label.objects.all()
labels_in_article = edit_article.labels.all()
return render(request, 'edit_article_form.html', {'article': edit_article, 'labels': labels, 'labels_in_article': labels_in_article})
def add_article(request):
if request.method == 'GET':
labels = Label.objects.all()
return render(request, 'add_article.html', {'labels': labels})
elif request.method == 'POST':
article_title = request.POST['article_title']
article_raw_content = request.POST['article_raw_content']
article_markdown_content = request.POST['article_markdown_content']
labels = request.POST.getlist('labels[]')
new_article = Article.objects.create(title=article_title, raw_content=article_raw_content, markdown_content=article_markdown_content, post_time=timezone.now(), last_edit_time=timezone.now())
for label_id in labels:
label = Label.objects.get(id=label_id)
# label.number_is_used = label.number_is_used + 1
label.save()
lia = LabelsInArticle(article=new_article, label=label)
lia.save()
return render(request, 'add_article_form.html', {})
def add_article(request):
if request.method == 'GET':
labels = Label.objects.all()
return render(request, 'add_article.html', {'labels': labels})
elif request.method == 'POST':
article_title = request.POST['article_title']
article_raw_content = request.POST['article_raw_content']
article_markdown_content = request.POST['article_markdown_content']
labels = request.POST.getlist('labels[]')
new_article = Article.objects.create(
title=article_title,
raw_content=article_raw_content,
markdown_content=article_markdown_content,
post_time=timezone.now(),
last_edit_time=timezone.now())
for label_id in labels:
label = Label.objects.get(id=label_id)
# label.number_is_used = label.number_is_used + 1
label.save()
lia = LabelsInArticle(article=new_article, label=label)
lia.save()
return render(request, 'add_article_form.html', {})
def edit_article(request, article_id):
if request.method == 'GET':
article = Article.objects.get(id=article_id)
labels_in_article = article.labels.all()
labels = Label.objects.all()
return render(
request, 'edit_article.html', {
'article': article,
'labels': labels,
'labels_in_article': labels_in_article
})
elif request.method == 'POST':
edit_article = Article.objects.get(id=article_id)
edit_article.title = request.POST['article_title']
edit_article.raw_content = request.POST['article_raw_content']
edit_article.markdown_content = request.POST[
'article_markdown_content']
edit_article.last_edit_time = timezone.now()
edit_article.save()
# 清楚所有关联label
edit_article.labels.clear()
# 重新绑定
labels = request.POST.getlist('labels[]')
for label_id in labels:
label = Label.objects.get(id=label_id)
# label.number_is_used = label.number_is_used + 1
label.save()
lia = LabelsInArticle(article=edit_article, label=label)
lia.save()
labels = Label.objects.all()
labels_in_article = edit_article.labels.all()
return render(
request, 'edit_article_form.html', {
'article': edit_article,
'labels': labels,
'labels_in_article': labels_in_article
})