I'd like to have a simple read-only calendar on my Django website. The site would offer an URL which the users can put into their calendar apps so that their calendars sync with my website. The calendar should be read-only and accessible to anyone (anonymously). All the calendar event information I have in my other models, thus I don't need any CalDAV models to handle events, I would just generate the titles/descriptions/dates/etc from my existing models. I just need the required views for CalDAV to work properly, but I haven't been able to do it. How could I create such a simple calendar? What packages I need to install, and what should I add into my views.py and urls.py?
Have a look at https://code.google.com/p/django-gcal/
It seems dated but it's a start.
Related
In my Django project, I have a model named Product. The model consists of products which have following entities:
name, id, price and so on.
In my project, an admin can add a new/old product anytime.
Now, for searching, I want to add autocomplete. I want to use Select2.
So users don't have to memorize the name of the products. To do that I found out here in the Select2 doc
that :
Select2 comes with AJAX support built in, using jQuery's AJAX methods
With this, I can search an API and fetch the data to show the users in autocomplete search field.
My Question:
Should I create a Django rest API and use that API to store products and fetch the data?
1.1 Would it be wise?
1.2 Is it possible to make a rest API within a normal Django project? If not then how to do that?
Or should I just use a normal urls.py and querying the result from
Select2 ajax function to that urls.py and to a custom query.py and
fetch the data directly from the database?
I don't think using rest framework with normal Django project would cause any problem. You are just adding some extra urls, that's all. It won't cause any problem to your project. Moreover, you can use the API to get json data of various models.
Hope this helps.
I'm creating a basic Ember application. I am trying to set up a backend that stores posts. I would like to have a system where I can go to some admin site that has a form that has all the fields for a post that allows me to add, update, and delete posts. For example, if I have a Post model with attributes like Title, Contents, Date_created, and Image, I would like to have these fields in a form in some kind of admin site.
One example from a past tutorial I have done is the Django admin site. Is it possible to set up a Django backend for my Ember app? The Django admin is here: (scroll to bottom)
https://docs.djangoproject.com/en/1.10/intro/tutorial02/
I know that asking how to set up a backend for my Ember application is a very general question, but I am confused as to where to start. I have already created a Post model with various attributes. I can create an Ember route that is a form to add a post, but then there comes authentication for that which I'm not really sure how to deal with either. That's why I came to Django because I remember they had a very nice admin site.
If it is not feasible to use Django to accomplish this, what are some other routes I can take to be able to get to some admin page where I can manipulate records and add new data to my website?
This is a pretty big question, but I feel your pain. Most tutorials are all, "so... just build out a rails app... or use all this long lost stubbing stuff... or here's a super outdated node server on github to use."
I would suggest breaking it down into pieces. Ember is really great, but–Yes–you need a backend. You could make a backend with Django(python), Rails(ruby), WordPress(PHP) + ember-wordpress, express or hapi(node), phoenix(elixir)- or really anything that will generate an API. You could also build an admin with Ember and then use that to send data to a service like parse or firebase. Those could get you an MVP while you learn more about how to build out a traditional back-end.
Django + http://www.django-rest-framework.org has a pretty great admin setup that builds out the admin and fields from your API specifications. I can see why people like it.
I would also mention, that ember-cli-mirage is great when you aren't sure what backend you'll have, but you need to have a mock-server to build off of.
If you can, choose something that will spit out an API with jsonAPI.
I would split this into 2 parts.
build out an Ember app with Mirage or some other temporary data.
build a back-end somehow.
Then you can connect them ~ without being stuck beforehand.
Good luck!
So pretty much a blog site where only person can create/delete/edit posts? If so then all you have to do is create a user with a predefined username and password in your Django app. You login through your Ember app. For this protected view you will need to use ember-simple-auth, which is the simplest way to implement something like this. Google ember-simple-auth and run its dummy app to see what they are doing.
My company will be rolling out a new website to accompany our product launch and would like to switch over to Wordpress as our content management system. We will be utilizing a Wordpress theme that will allow users to create their own virtual events without having to log into the Wordpress dashboard (back-end). This event information will be displayed on the website for other users to view and register - this is all built into the theme we have purchased.
These virtual events will be held on our software platform, which is built on Django. We would like to utilize Wordpress to manage the login and event creation process, but would also like to have event information displayed on the Wordpress site AND imported to the Django database as well.
For example: Users will need to submit three items on the front-end Wordpress site to create an event: Title, Host Name, and Start Time. When that information is submitted can it be automatically duplicated to the Django database in addition to it being sent to the WP database?
I have already done some research on this matter, but what I have found thus far might not work for our needs. I found this presentation by Collin Anderson - it is similar to what we want to achieve, but I believe the application is a little different: http://www.confreaks.com/videos/4493-DjangoCon2014-integrating-django-and-wordpress-can-be-simple.
I have a lot of experience with Wordpress, but very limited experience with Django. This question is more for research purposes than a "how-to". We want to know if we can continue to plan on heading toward the Wordpress direction or if we should seek alternative methods for our site. I appreciate you taking moment to answer my question.
I'm working on something similar at the moment and found a good starting point was this:
http://agiliq.com/blog/2010/01/wordpress-and-django-best-buddies/
That way, as dan-klasson suggests, you can use the same database for both the wp side and the django side.
In short, first things first take a back up of the wp database in case anything goes wrong.
Create a new django project and set your settings.py to use the wp database.
In this new django project you can use ./manage.py inspectdb > models.py to autogenerate a models.py file of the wp database. Be careful here as there are differences between wp and django conventions. You will need to manually alter some of the auto generated models.py. Django supplies db_table and db_column arguments to allow you to rename tables and columns for the django part if you'd like to.
You can then create a new django app in your django project and place the models.py you've created in there. This new app will be using the same data as your wordpress site. I'm not sure exactly what you want to do but I would be very, very careful about having wordpress and django access the same data simultaneously. You may want to set the django side as read only.
You can then add other apps to extend the django side of things as you wish.
I should point out that I haven't completed my work on this yet but so far so good. I'll update as I find sticking points etc.
Where can I find a Django model for Twitter for caching tweets? I want to be able to capture tweets, users, etc and the relationships between them. I'd like not to have to update this things myself whenever the Twitter API changes.
Tweepy is a very good open-sourced library just for this purpose and works great in Django
What would be the best way to port an existing Drupal site to a Django application?
I have around 500 pages (mostly books module) and around 50 blog posts. I'm not using any 3rd party modules.
I would like to keep the current URLS (for SEO purposes) and migrate database to Django. I will create a simple blog application, so migrating blog posts should be ok. What would be the best way to serve 500+ pages with Django? I would like to use Admin to edit/add new pages.
All Django development is similar, and yours will fit the pattern.
Define the Django model for your books and blog posts.
Unit test that model using Django's built-in testing capabilities.
Write some small utilities to load your legacy data into Django. At this point, you'll realize that your Django model isn't perfect. Good. Fix it. Fix the tests. Redo the loads.
Configure the default admin interface to your model. At this point, you'll spend time tweaking the admin interface. You'll realize your data model is wrong. Which is a good thing. Fix your model. Fix your tests. Fix your loads.
Now that your data is correct, you can create templates from your legacy pages.
Create URL mappings and view functions to populate the templates from the data model.
Take the time to get the data model right. It really matters, because everything else is very simple if your data model is solid.
It may be possible to write Django models which work with the legacy database (I've done this in the past; see docs on manage.py inspectdb).
However, I'd follow advice above and design a clean database using Django conventions, and then migrate the data over. I usually write migration scripts which write to the new database through Django and read the old one using the raw Python DB APIs (while it is possible to tie Django to multiple databases simultaneously, too).
I also suggest taking a look at the available blogging apps for Django. If the one included in Pinax suits your need, go ahead and use Pinax as a starting point.
S.Lott answer is still valid after years, I try to complete the analysis with the tools and format to do the job.
There are many Drupal export tools out of there by now but with the very same request I go for Views Datasource choosing JSON as format. This module is very solid and available for the last version of Drupal. The JSON format is very fast in both parsing and encoding and it's easy to read and very Python-friendly (import json).
Using Views Datasource you can create a node view sorted by node id (nid), show a limited number of elements per page, configure a view path, add to it a filter identifier and pass to it the nid to read all elements until you get an empty JSON response.
When importing in Django you have a wide set of tools as well, starting from loaddata to load fixtures. Views Datasource exported JSON but it's not formatted as Django expects fixtures: you can write a custom admin command to do the import, where you can have the full control of the import flow.
You can start your command passing a nid=0 as argument and then let the procedure read, import and then fetch data from the next page passing simply the last nid read in the previous HTTP request. You can even restrict access to the path on view but you need additional configuration on the import side.
Regarding performance, just for example I parsed and imported 15.000+ nodes in less than 10 minutes via a Django 1.8 custom admin command on an 8 core / 8 GB Linux virtual machine and PostgreSQL as DBMS, logging success and error information into a custom model for each node.
These are the basics for import/export between these two platform, for detailed information I described all the major steps for export from Drupal and then import to Django in this guide.