Busy on a project and I need to skip the shipping method step. Shop contains simple and grouped products. There is no need for shipping so I tried:
- disabling the shipping methods results in not able to checkout
- only turning on the free shipping results in the step still visible
changing template code and deleting the shipping_methods section from progress.phtml or setting is_show to false results in no able to checkout
changing the template as above and and the opcheckout.js so it skips the shipping_methods step and goes to payment results in shipping_address not pointing to payment (skipping shipping_methods).
What am I missing? Can anyone help me out?
Thanks in advance!
You can use virtual products instead of simple.
Or you can make some code changes like in this article.
Related
My django app uses update_or_create() to update a bunch of records. In some cases, updates are really few within a ton of records, and it would be nice to know what got updated within those records. Is it possible to know what got updated (i.e fields whose values got changed)? If not, does any one has ideas of workarounds to achieve that?
This will be invoked from the shell, so ideally it would be nice to be prompted for confirmation just before a value is being changed within update_or_create(), but if not that, knowing what got changed will also help.
Update (more context): Thought I'd give more context here. The data in this Django app gets updated through various means (through users coming on the web site, through the admin page, through scripts (run from the shell) that populate data from a csv etc.). The above question is important mostly for the shell scripts that update data from csvs, hence a solution at the database/trigger/signal level may not be helpful here (I guess).
This is what I ended up doing:
for row in reader:
school_obj0, created = Org.objects.get_or_create(school_id = row[0])
if (school_obj0.name != row[1]):
print (school_obj0.name, '==>', row[1])
confirmation = input('proceed? [y/n]: ')
if (confirmation == 'y'):
school_obj1, created = Org.objects.update_or_create(
school_id = row[0], defaults={"name": row[1],})
Happy to know about improvements to this approach (please see the update in the question with more context)
This will be invoked from the shell, so ideally it would be nice to be
prompted for confirmation just before a value is being changed
Unfortunately, databases don't work like that. It's the responsibility of applications to provide this functionality. And django isn't an application. You can however use django to write an application that provides this functionality.
As for finding out whether an object was updated or created, that's what the return value gives you. A tuple where the second value is a flag for update or create
I have a form here with a nested table - where each table can dynamically grow, i.e., the inner table (w/ Transit No and Account No) and the outer table (Accounts by ID No). Here is an example:
(Behind the buttons:
Add - $.parent.tbl.Row.instanceManager.addInstance();
Remove - $.parent.instanceManager.removeInstance(this.parent.index); (In
production I make sure there is at least one row to remove...)
In the definition for each table I do not have checked 'Repeat Table for Each Data Item'. This works great. However I did try with that checked and the outcome was the same.
Now, when I email the form and open the attachment, this is what I see:
You can see that the second table didn't make it, and apparently a row was added to the inner table in the first, without any data.
Any ideas on what's going wrong here? And what I can do about it?
Unfortunately I'm not sure what's wrong with your form but I have made a similar form that works - so I can show you how I did it and list a few things that I can think of that can cause problems.
This is what my form looks like and when I e-mail it, it comes out exactly the way it is:
(It has repeatable parent- and childsubforms like yours)
I did it entirely with JS though, no FormCalc and Dollar $igns :D
When a button is pressed I call a function from a Scriptobject.
These are the main parts of my script inside my functions:
Adding a Subform:
var oNewInstance = subform.instanceManager.addInstance(1);
Deleting a Subform:
if (subform.instanceManager.count > subform.instanceManager.occur.min)
{
subform.instanceManager.removeInstance(subform.index);
}
And these are my subforms' properties (in German, but you can figure it out :P):
Your problem might also have completely other reasons though, make sure you don't have any changes in an initialize,docReady, preSubmit and similar actions that occur between sending and opening the sent PDF.
Also before sending it as an e-mail you have to save it in Acrobat as a Reader Extended PDF:
Besides that I've noticed that sometimes problems can occur due to the target version (Selectable in LCD under File > Form Properties > Defaults).
It helped me sometimes to set it to the newest one.
I have a "DatabaseError: current transaction is aborted" that comes and goes (to be specific, 11 times out of 841) in a Django 1.3 project using Postgres. The project is a quiz site and the error occurs when a user submits the answer form in the view. From the database's perspective, the process involves a number of queries and looks like this:
Gather all of the correct answers for the question (they are multiple choice and may need more than one answer)*
Grab the user's profile
Save this answer
Query for the user's new point total
Save the total to their profile
Check to see if they qualify for a new reward
Award new reward if they do
Somewhere in that tortured process, this error crops up (I'm guessing because one query isn't waiting for the others). Is there a way for me, in production (i.e., DEBUG = False), to log the database errors just in this case? I'm on WebFaction and the Postgres error logs are not available to me. Could I steal something from this middleware example to fire in just this specific case?
Alternatively, is there a better way to find this error or should I be wrapping the individual queries in transactions (unfortunately they aren't all in the same place in the code, not sure if wrapping the view in a transaction decorator would help)?
*Just to confuse matters, the multiple right answers requirement was added in the middle of development and then dropped right before we went live, so I could simplify this process somewhat, basically skipping steps 1 and 4, but I'd like to know a general answer to this sort of mysterious issue.
You haven't said where in your 7 steps you have transactions that begin and end. That would be helpful to know.
One source of "transaction aborted" messages is due to deadlocks. More details would be in the PostgreSQL logs.
But the bottom line is that you will continue to have a painful and time-consuming experience debugging PostgreSQL if you can't get access to your PostgreSQL error messages. Take that up with WebFaction. If they can't helpful and your time is worth much, your bottom line costs will be lower by moving to an environment that provides this fundamental feature.
You have to enable autocommit for the transaction. In your DATABASES entry, include:
'OPTIONS': {'autocommit': True,},
By default, Django opens a transaction at the first query. By using this option, you manually have to start a transaction (e.g. using #commit_on_success). Since there is no transaction open anymore, you'll get the actual error that was previously masked by the transaction error.
The autocommit setting will be the new default for Django 1.6, see https://docs.djangoproject.com/en/dev/ref/databases/#postgresql-notes
Help
I am working on my joomla! 2.5.6 site and have done something to cause an issue on the front end and the back end.
These are the steps I did to create the issues.
Created a template in Artisteer 4 beta to use as a secondary template, not default.
I tried to delete the template but it told me that I could not delete the last template style.
I used FileZilla FTP to delete that template
The template manager still showed that template in the list.
I read that I had to use the ext manager to delete the template.
I uploaded the template back into a new directory as the same name as the one I previously deleted.
I then deleted the template correctly using the ext manager.
I decided to begin using rt-gantry v3.2.22 as my default template
Now, as I am making mods to this I am constantly met with a 500 Internal Server error. Most times just refreshing the page will take me to the page I wanted and sometimes it takes 2,3,4,5 refreshes to do it.
On the front end after I save a change and refresh the page, I may not see the change unless I refresh it several times. There are some instances that the page displays without any CSS, sometimes it displays with old data. Eventually it will display the saved changes correctly.
How can I find the source of this issue and correct it.
Thanks in advance,
Jeff
url is www.lastingimpressionwebdesign.com
Its a little confusing keeping track of what is or isn't there, but if you're able to get into the admin, then clearly it's a template issue. All the files, of course, need to be there, but there has to be an entry in the jos_extensions table to match them. Also, I'm suspicious of your comment that you're using rt-gantry v3.2.22 as your "template" - that is a framework for templates, not a template itself. You may want to update or re-install Gantry to insure you have a complete installation of it as well.
In short, I'd suggest reverting everything to a standard Joomla template such as Beez, *get the front-end working, and then start gradually adding back your choice in templates with overrides/assignments one step at a time.
It could be the ownership or permissions of your file. It could also be your hosting provider's server environment and how PHP is configured. It's hard to say without looking at the logs.
If I got to calendar, click on To Do, then try to add an event, the form pops up, I fill it out, press save, but no Event gets added.
In the SQL error log's I see an error like this:
2011-09-29 14:57:07 EDT ERROR: null value in column "visibility" violates not-null constraint
2011-09-29 14:57:07 EDT STATEMENT: insert into
vtiger_activity(activityid,subject,date_start,time_start,time_end,due_date,status,eventstatus,priority,sendnotification,activitytype,visibility,duration_hours,duration_minutes,location,recurringtype,notime)
values('235','Testing','2011-09-29','19:50',NULL,'2011-09-29','Not Started',NULL,'High','0','Task',NULL,NULL,NULL,NULL,NULL,'0')
So, for some reason, it is trying to add a To-Do while inserting null values. My biggest problem is that I cannot locate the origin of the query. So, basically, the most important thing I am asking is what file takes the data that was input into the todosave form and turns it into a query.
I don't know if many people on here use Vtiger, but I couldn't figure this out so I went ahead and posted anyway. The official documentation is not very helpful in my opinion.
Thanks for everything, have a good day.
This might be an isolated case, but was any of the modules modified recently? In this case, I would assume that it would be the Calendar module. I've tested this on the demo website and on my vTiger installation and it works fine..
Perhaps you can download a fresh copy of vTiger and replace the modules/Calendar all its content.
By the way, another place to ask if you have any questions, is the vTiger forums.
http://forums.vtiger.com/index.php
Usually you can ask it in the Help - 5.2.1 section. Hope this helps!