def v_post_delete(post_id):
a_post = PostApi()
form = PostDeleteForm()
try:
existing_post = a_post.read(post_id)
except DatabaseItemDoesNotExist as e:
flash('No post with id {0}'.format(post_id))
return redirect(url_for('.v_post_list'))
except Exception as e:
flash('An unexpected error occurred: {0}'.format(e))
# flash('An unexpected error occurred.')
return redirect(url_for('.v_post_list'))
if request.method == 'POST' and form.validate_on_submit():
if a_post.delete(post_id) is True:
flash('Post {0} deleted'.format(existing_post.id))
return redirect(url_for('.v_post_list'))
else:
flash('Unable to delete post {0}'.format(existing_post.id))
return render_template('admin/post/delete.html',
form=form,
post_id=post_id,
slug=existing_post.slug)
return render_template('admin/post/delete.html',
form=form,
post_id=post_id,
slug=existing_post.slug)
def v_post_delete(post_id):
a_post = PostApi()
form = PostDeleteForm()
try:
existing_post = a_post.read(post_id)
except DatabaseItemDoesNotExist as e:
flash('No post with id {0}'.format(post_id))
return redirect(url_for('.v_post_list'))
except Exception as e:
flash('An unexpected error occurred: {0}'.format(e))
# flash('An unexpected error occurred.')
return redirect(url_for('.v_post_list'))
if request.method == 'POST' and form.validate_on_submit():
if a_post.delete(post_id) is True:
flash('Post {0} deleted'.format(existing_post.id))
return redirect(url_for('.v_post_list'))
else:
flash('Unable to delete post {0}'.format(existing_post.id))
return render_template('admin/post/delete.html', form=form, post_id=post_id, slug=existing_post.slug)
return render_template('admin/post/delete.html', form=form, post_id=post_id, slug=existing_post.slug)
def v_post_list():
a_post = PostApi()
l_posts = a_post.list()
return render_template('admin/post/list.html', posts=l_posts)
def v_post_list():
a_post = PostApi()
l_posts = a_post.list()
return render_template('admin/post/list.html', posts=l_posts)
from flask import render_template, redirect, url_for, abort, flash
from helptux.views.blog.viewer import ViewPost
from helptux.modules.api.post import PostApi
from helptux.modules.error import DatabaseItemDoesNotExist
from helptux import app
a_post = PostApi()
v_post = ViewPost()
@app.route('/blog/post/<int:post_id>')
@app.route('/blog/<int:post_id>')
@app.route('/blog/post/<string:post_slug>')
@app.route('/blog/<string:post_slug>') # Strings are default, get them last (ints are also strings)
def v_show_post(post_id=None, post_slug=None):
# Get the existing post
try:
if post_id:
post = a_post.read(post_id)
elif post_slug:
post = a_post.by_slug(post_slug)
else:
raise DatabaseItemDoesNotExist
except DatabaseItemDoesNotExist as e:
# Do a 404
abort(404)
return ''
if post.is_deleted:
abort(404)
return ''
if not post.is_visible: