Exemple #1
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def edit_post(id):
    if not current_user:
        return redirect(url_for('main.login'))

    post = Post.query.get_or_404(id)

    if current_user != post.user:
        abort(403)

    permission = Permission(UserNeed(post.user.id))

    if permission.can() or admin_permission.can():
        form = PostForm()

        if form.validate_on_submit():
            post.title = form.title.data
            post.text = form.text.data
            post.publish_date = datetime.datetime.now()

            db.session.add(post)
            db.session.commit()

            return redirect(url_for('.post', post_id=post.id))

        form.text.data = post.text

        return render_template('edit.html', form=form, post=post)

    abort(403)
Exemple #2
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def new(type):
    form = PostForm()
    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.cover = form.cover.data
        new_post.publish_date = datetime.now()
        new_post.update_date = new_post.publish_date
        new_post.user_id = current_user.id
        new_post.type = type
        new_post.summary = form.summary.data
        new_post.video = form.video.data
        tagStrList = form.tags.data.split(',')
        for tagStr in tagStrList:
            tagStr = tagStr.strip()
            tag = Tag.query.filter_by(title=tagStr).first()
            if not tag:
                tag = Tag(tagStr)
            new_post.tags.append(tag)

        for photo_url in form.photos.data:
            if photo_url != '':
                photo = Photo(photo_url)
                new_post.photos.append(photo)

        db.session.add(new_post)
        db.session.commit()
        return redirect(url_for('blog.post', post_id=new_post.id))
    form.type.data = type
    return render_template("edit_{}.html".format(type), form=form, type=type)
Exemple #3
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def index():
    form = PostForm()
    if form.validate_on_submit():
        language = guess_language(form.post.data)
        if language == 'UNKNOWN' or len(language) > 5:
            language = ''
        post = Post(body=form.post.data,
                    author=current_user,
                    language=language)
        db.session.add(post)
        db.session.commit()
        flash(_('Your post is now live!'))
        return redirect(url_for('index'))
    #分页
    page = request.args.get('page', 1, type=int)
    posts = current_user.followed_posts().paginate(
        page, app.config['POSTS_PER_PAGE'], False)
    next_url = url_for('index',
                       page=posts.next_num if posts.has_next else None)
    prev_url = url_for('index',
                       page=posts.prev_num if posts.has_prev else None)
    return render_template('index.html',
                           title=_('Home'),
                           form=form,
                           posts=posts.items,
                           next_url=next_url,
                           prev_url=prev_url)
Exemple #4
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def edit_post(id):
    # 此处验证用login_required装饰器代替
    """
    if not g.current_user:
        return redirect(url_for('main.login'))
    """
    post = Post.query.get_or_404(id)
    # 此处使用用户权限进行限制访问
    """
    if current_user != post.user:
        abort(403)
    """
    permission = Permission(UserNeed(post.user.id))
    if permission.can() or admin_permission.can():
        form = PostForm()
        if form.validate_on_submit():
            if form.title.data == post.title and form.text.data == post.text:
                flash('no changes detected!', category='message')
            else:
                post.title = form.title.data
                post.text = form.text.data
                post.publish_date = datetime.datetime.now()

                db.session.add(post)
                db.session.commit()

                return redirect(url_for('.post', post_id=post.id))
        form.text.data = post.text
        return render_template('edit.html', form=form, post=post)
    abort(403)
Exemple #5
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def edit_post(id):
    post = Post.query.get_or_404(id)

    permission = Permission(UserNeed(post.user.id))
    print permission.can()

    # We want admins to be able to edit any post
    if permission.can() or admin_permission.can():
        form = PostForm()

        if form.validate_on_submit():
            post.title = form.title.data
            post.text = form.text.data
            post.publish_date = datetime.datetime.now()

            db.session.add(post)
            db.session.commit()

            return redirect(url_for('.post', post_id=post.id))

        form.text.data = post.text

        return render_template('edit.html', form=form, post=post)

    abort(403)
Exemple #6
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def new_post():
    form = PostForm()

    if form.validate_on_submit():
        if form.type.data == "blog":
            new_post = BlogPost()
            new_post.text = form.text.data
        elif form.type.data == "image":
            new_post = ImagePost()
            new_post.image_url = form.image.data
        elif form.type.data == "video":
            new_post = VideoPost()
            new_post.video_object = form.video.data
        elif form.type.data == "quote":
            new_post = QuotePost()
            new_post.text = form.text.data
            new_post.author = form.author.data

        new_post.title = form.title.data
        new_post.user = User.objects(
            username=current_user.username
        ).one()

        new_post.save()

    return render_template('new.html', form=form)
Exemple #7
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def new_post():
    form = PostForm()
    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()

        db.session.add(new_post)
        db.session.commit()
    return render_template('new.html', form=form)
Exemple #8
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def new_post():
    form = PostForm()
    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()
        new_post.user = User.query.filter_by(
            username=current_user.username).one()
        db.session.add(new_post)
        db.session.commit()
    return render_template('new.html', form=form)
Exemple #9
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def new_post():
    form = PostForm()
    if form.validate_on_submit():
        post = Post(title=form.title.data,
                    content=form.content.data,
                    author=current_user)
        db.session.add(post)
        db.session.commit()
        flash('Your post has been created!', 'success')
        return redirect(url_for('home'))
    return render_template('create_post.html', title='New Post', form=form)
Exemple #10
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def new_post():
    form=PostForm()

    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()

        db.session.add(new_post)
        db.session.commit()

    return render_template('new.html', form=form)
Exemple #11
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def new_post():
    form = PostForm()
    print("new_post")
    if form.validate_on_submit():
        new_post = Post()
        new_post.title = form.title.data
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()
        user = User.objects(id=current_user.id).first()
        new_post.user = user
        new_post.save()

    return render_template('new.html', form=form)
Exemple #12
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def new_post():
    form = PostForm()

    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()
        new_post.user = User.query.filter_by(
            username=current_user.username
        ).one()

        db.session.add(new_post)
        db.session.commit()

    return render_template('new.html', form=form)
Exemple #13
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def new_post():
    form = PostForm()

    if not current_user:
        return redirect(url_for('main.login'))

    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()

        db.session.add(new_post)
        db.session.commit()

    return render_template('new.html', form=form)
Exemple #14
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def edit_post(id):
    post = Post.query.get_or_404(id)
    form = PostForm()

    if form.validate_on_submit():
        post.title = form.title.data
        post.text = form.text.data
        post.publish_date = datetime.datetime.now()

        db.session.add(post)
        db.session.commit()

        return redirect(url_for('.post', post_id=post.id))

    form.text.data = post.text
    return render_template('edit.html', form=form, post=post)
Exemple #15
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def add_post():
    if not g.current_user:
        flash('发表新想法前请先登录!', category='error')
        return redirect(url_for('main.login'))
    form = PostForm()
    if form.validate_on_submit():
        new_post = Post(form.title.data, form.content.data)
        new_post.publish_date = datetime.datetime.now()
        new_post.user = g.current_user
        new_post.category = PostCategory(form.category.data)

        db.session.add(new_post)
        db.session.commit()
        return redirect(url_for('.get_post', post_id=new_post.id))

    return render_template('add.html', form=form)
Exemple #16
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def edit(id):
    post = Post.query.get_or_404(id)
    permission = Permission(UserNeed(post.user.id))
    if permission.can() or admin_permission.can():
        form = PostForm()
        if form.validate_on_submit():
            post.title = form.title.data
            post.cover = form.cover.data
            post.video = form.video.data
            post.summary = form.summary.data
            post.text = form.text.data
            post.update_date = datetime.now()
            del post.tags[:]  # 删除所有标签
            del post.photos[:]  # 删除所有图片

            if form.tags.data.strip():
                tagStrList = form.tags.data.split(',')
                for tagStr in tagStrList:  # 对标签循环
                    tagStr = tagStr.strip()
                    tag = Tag.query.filter_by(title=tagStr).first()
                    if not tag:  # 标签不存在时新增
                        tag = Tag(tagStr)
                    post.tags.append(tag)

            for photo_url in form.photos.data:
                if photo_url != '':
                    photo = Photo(photo_url)
                    post.photos.append(photo)

            db.session.add(post)
            db.session.commit()
            return redirect(url_for('.post', post_id=post.id))
        type = post.type
        form.cover.data = post.cover
        form.text.data = post.text
        form.title.data = post.title
        form.summary.data = post.summary
        form.type.data = type
        photos = [photo.url for photo in post.photos]
        form.summary.data = post.summary
        tags = []
        for tag in post.tags:
            tags.append(tag.title)
        form.tags.data = ','.join(tags)

        return render_template("edit_{}.html".format(type), form=form, post=post, photos=photos)
    abort(403)
Exemple #17
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def edit_post(id):
    post=Post.query.get_or_404(id)
    form=PostForm()

    if form.validate_on_submit():
        post.title = form.title.data
        post.text = form.text.data
        post.publish_date = datetime.datetime.now()

        db.session.add(post)
        db.session.commit()

        return redirect(url_for('.post', post_id=post.id))

    form.text.data = post.text

    return render_template('edit.html', form=form, post=post)
Exemple #18
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def new_post():
    form = PostForm()
    if form.validate_on_submit():
        post = Post(title=form.title.data,
                    content=form.content.data,
                    post_image_file=form.picture_file.data,
                    author=current_user)
        if form.picture_file.data:
            post_image_file = save_picture_post(form.picture_file.data)
            current_user.image_file = post_image_file
        db.session.add(post)
        db.session.commit()
        flash('Your post has been created', 'success')
        return redirect(url_for('home'))
    return render_template('create_post.html',
                           title='New Post',
                           form=form,
                           legend='New Post')
Exemple #19
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def new_post():
    # 此处验证用login_required装饰器代替
    '''
    if not g.current_user:
        return redirect(url_for('main.login'))
    '''
    form = PostForm()

    if form.validate_on_submit():
        new_post = Post(form.title.data)
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()
        new_post.user = current_user

        db.session.add(new_post)
        db.session.commit()
        return redirect(url_for('.post', post_id=new_post.id))
    return render_template('new.html', form=form)
Exemple #20
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def update_post(post_id):
    post = Post.query.get_or_404(post_id)
    if post.author != current_user:
        abort(403)
    form = PostForm()
    if form.validate_on_submit():
        post.title = form.title.data
        post.content = form.content.data
        db.session.commit()
        flash('Your post has been updated!', 'success')
        return redirect(url_for('post', post_id=post.id))
    elif request.method == 'GET':
        form.title.data = post.title
        form.content.data = post.content
    return render_template('create_post.html',
                           title='Update Post',
                           form=form,
                           legend='Update Post')
Exemple #21
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def new_post():
    form = PostForm()

    if form.validate_on_submit():
        new_post = Post()
        new_post.title = form.title.data
        new_post.text = form.text.data
        new_post.publish_date = datetime.datetime.now()

        db.session.add(new_post)
        db.session.commit()
        return redirect(url_for('blog.post', post_id=new_post.id))

    recent, top_tags = sidebar_data()
    return render_template('new.html',
            form=form,
            recent=recent,
            top_tags=top_tags)
Exemple #22
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def new_post():
    ##    image1_file = url_for('static',filename='uploaded_pics/'+current_user.image1_file)
    ##    flash('Your picture is uploaded')
    ##    return redirect(url_for('home'))
    ##    return render_template('trial.html', title='New Post', image1_file = image1_file, form = form, legend='Authentify Product')
    form = PostForm()
    if form.validate_on_submit():
        if form.picture.data:
            picture1_file = save_picture(form.picture1.data)
            post.image1_file = picture1_file
            db.session.add(picture1_file)
        db.session.commit()
        flash('Your picture is uploaded')
        return redirect(url_for('home'))
    image_file = url_for('static', filename='profile_pics/' + post.image1_file)
    return render_template('trial.html',
                           title='New Post',
                           form=form,
                           legend='Authentify Product')
Exemple #23
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def edit_post(id):
    post = Post.objects(id=id).get_or_404()
    permission = Permission(UserNeed(post.user.id))

    if (permission.can() or admin_permission.can()):
        form = PostForm()

        if form.validate_on_submit():
            post.title = form.title.data
            post.text = form.text.data
            post.publish_date = datetime.datetime.now()

            post.save()

            return redirect(url_for('.post', post_id=post.id))

        form.text.data = post.text
        return render_template('edit.html', form=form, post=post)
    abort(403)
Exemple #24
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def update_post(post_id):
    post = Post.query.get_or_404(post_id)
    #we validate that only the owner can update this. We will use this conditon for now to confirm only admin can upload/update posts
    if post.author != current_user:
        abort(403)
    form = PostForm()
    if form.validate_on_submit():
        post.title = form.title.data
        post.content = form.content.data
        db.session.commit()
        flash('Your post has benn updated', 'success')
        return redirect(url_for('post', post_id=post.id))
    elif request.method == 'GET':
        form.title.data = post.title
        form.content.data = post.content
    return render_template('create_post.html',
                           title='Update Post',
                           form=form,
                           legend='Update Post')
Exemple #25
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def home(request):
    user_id=request.session.get('_auth_user_id')
    form = PostForm()
    if request.method == 'POST':
        form = PostForm(request.POST)
        if form.is_valid():
            #form.save(commit=False)
            share = Share()
            share.receiver = MyUser.objects.get(username= request.POST.get('form_receiver'))
            share.sender = MyUser.objects.get(id=user_id)
            share.link = request.POST.get('link')
            share.date = date.today()
            share.save()
        else:
            print form.errors
    else:
        form = PostForm()

    links = Share.objects.filter(receiver=user_id)
    return render(request, 'wombii/home.html', {'form': form, 'links': links})
Exemple #26
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def submit_post(request):
	""" Create a form to submit post.
	"""
	context = RequestContext(request)

	if request.POST:
		postform = PostForm(data=request.POST)  # creating a new instance for using it
		if postform.is_valid():
			postform.save(commit=True)
			return HttpResponseRedirect('/webapp/blog')
		else:
			print postform.errors
	else:
		postform = PostForm()
		print postform
	
	context_dict = {
		'postform': postform,
	}
	return render_to_response("webapp/submitpost.html", context_dict , context)
Exemple #27
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def index():
    form = PostForm()
    if form.validate_on_submit():
        post = Post(body=form.post.data, author=current_user)
        db.session.add(post)
        db.session.commit()
        flash('Your post is now live!')
        return redirect(url_for('index'))
    page = request.args.get('page', 1, type=int)
    posts = current_user.followed_posts().paginate(
        page, app.config['POSTS_PER_PAGE'], False)
    next_url = url_for('index',
                       page=posts.next_num) if posts.has_next else None
    prev_url = url_for('index',
                       page=posts.prev_num) if posts.has_prev else None
    return render_template("index.html",
                           title='Home Page',
                           form=form,
                           posts=posts.items,
                           next_url=next_url,
                           prev_url=prev_url)
def post_new(request):
    if request.method == "POST":
        form = PostForm(request.POST)
        if form.is_valid():
            title = request.POST.get("title")
            try:
                if Post.objects.get(title=title):
                    default_data = {}
                    title = request.POST.get("title")
                    objectforthetitle = Post.objects.get(title=title)
                    default_data[
                        objectforthetitle.title] = objectforthetitle.htmltext
                    return render(request, 'webapp/post_detail.html', {
                        'default_data': default_data,
                        'pk': objectforthetitle.pk
                    })
            except ObjectDoesNotExist:
                post = form.save(commit=False)
                post.author = request.user
                post.published_date = timezone.now()
                post.save()
                return redirect('post_detail', pk=post.pk)

    else:
        form = PostForm()
    return render(request, 'webapp/post_edit.html', {'form': form})
Exemple #29
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def edit_post(id):
    post = Post.query.get_or_404(id)

    permission = Permission(UserNeed(post.user.id))

    # We want admins to be able to edit any post
    if permission.can() or admin_permission.can():
        form = PostForm()

        if form.validate_on_submit():
            post.title = form.title.data
            post.text = form.text.data
            post.publish_date = datetime.datetime.now()

            db.session.add(post)
            db.session.commit()

            return redirect(url_for('.post', post_id=post.id))

        form.text.data = post.text

        return render_template('edit.html', form=form, post=post)

    abort(403)
def post_edit(request, pk):
    post = get_object_or_404(Post, pk=pk)
    if request.method == "POST":
        form = PostForm(request.POST, instance=post)
        if form.is_valid():
            post = form.save(commit=False)
            post.author = request.user
            post.published_date = timezone.now()
            post.save()

            return redirect('post_detail', pk=post.pk)
    else:
        form = PostForm()
    return render(request, 'webapp/post_edit.html', {'form': form})
Exemple #31
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def submit_post(request):
    """ Create a form to submit post.
	"""
    context = RequestContext(request)

    if request.POST:
        postform = PostForm(
            data=request.POST)  # creating a new instance for using it
        if postform.is_valid():
            postform.save(commit=True)
            return HttpResponseRedirect('/webapp/blog')
        else:
            print postform.errors
    else:
        postform = PostForm()
        print postform

    context_dict = {
        'postform': postform,
    }
    return render_to_response("webapp/submitpost.html", context_dict, context)