I'm hoping somebody can help me.
I have added nine term reference fields, one for each of my vocabularies, to the Create New User page. What I want is to only allow one term to be selected from all nine term reference fields.
I realise that one way of doing this would be to combine the nine vocabularies into one and then choose to only allow the selection of one term. However, I would much prefer to keep my vocabularies separate.
I had a look at the Rules module but couldn't see an Action to fail the validation of a new user, even if I could test for empty fields etc.
I also had a look at the Conditional Fields module but again couldn't see a way to fail the validation.
Any help or pointers would be most gratefully received.
Many thanks,
Matt
I have managed to achieve what I wanted after discovering the excellent Rules Forms Support module. I ran into a bit of difficulty because there is no condition to check whether a form element is empty, only to compare it to a value. To overcome this I included the term 'None' to each vocabulary, set it as the default value and chose the field to be required. I was then able to set the condition to compare against this (tid) and it worked!
Hopefully this may be of help to someone someday.
Happy Drupaling to you,
Matt
Related
I'm getting an error when uploading my customized policy, which is based on Microsoft's SocialAccounts example ([tenant] is a placeholder I added):
Policy "B2C_1A_TrustFrameworkExtensions" of tenant "[tenant].onmicrosoft.com" makes a reference to ClaimType with id "client_id" but neither the policy nor any of its base policies contain such an element
I've done some customization to the file, including adding local account signon, but comparing copies of TrustFrameworkExtensions.xml in the examples, I can't see where this element is defined. It is not defined in TrustFrameworkBase.xml, which is where I would expect it.
I figured it out, although it doesn't make sense to me. Hopefully this helps someone else running into the same issue.
The TrustFrameworkBase.xml is not the same in each scenario. When Microsoft documentation said not to modify it, I assumed that meant the "base" was always the same. The implication of this design is: If you try to mix and match between scenarios then you also need to find the supporting pieces in the TrustFrameworkBase.xml and move them into your extensions document. It also means if Microsoft does provide an update to their reference policies and you want to update, you need to remember which one you implemented originally and potentially which other ones you had to pull from or do line-by-line comparison. Not end of the world, but also not how I'd design an inheritance structure.
This also explains why I had to work through previous validation errors, including missing <DisplayName> and <Protocol> elements in the <TechnicalProfile> element.
Yes - I agree that is a problem.
My suggestion is always to use the "SocialAndLocalAccountsWithMfa" scenario as the sample.
That way you will always have the correct attributes and you know which one to use if there is an update.
It's easy enough to comment out the MFA stuff in the user journeys if you don't want it.
There is one exception. If you want to use "username" instead of "email", the reads/writes etc. are only in the username sample.
I want to make an attribute selection using the methods
relief
gainr
infog
cfs
but I cannot select the gainr and infog methods from weka.
Does anybody has any ideas?
While you're not providing much information to go off of, the main difference between the CfsSubsetEval and ReliefFAttributeEval and the GainRatioAttributeEval and InfoGainAttributeEval evaluators appears to be that the former two have the capabilities to process Numeric and Date classes, whereas the latter two do not. If you are trying to process either of those two classes, this could explain your problem.
We have a need for "Blending of hits from different sources", as per your documentation it is recommended to write a custom-searcher in JAVA. Is there a demo of this written somewhere on Github ? I wouldn't even know where to start :( I understand I can create search "chains" , preferably Asynchronous, and then blend results in JAVA before returning them...but then how would I handle paginations, limits...etc ? This all seems very complicated, for someone who doesn't even know JAVA that much. So, I am hoping someone has already written a demo for this ? Please ? Anyone ?
Thank you so much
EDIT to make my quesion clearer:
We are writing a search engine that fetches data from various websites. Some websites have 10mil indexable items, other websites only 100,000. When we present the results to end user, we want to include results from all our sources ( when match applies ). Let's say 10 results from each of the websites we crawl, so that they all get equal amount of attention on page. If we don't do custom blending, what happens is that the largest website with most items wins all our traffic.
I understand that we can send 10 separate queries to VESPA, and blend the results in our front end, but that seems very inefficient. Thus, the quesion of "Custome Searcher". Thank you so much !
That documentation covers some very advanced use cases which you do not have. Are your sources different Vespa schemas or content clusters? If so Vespa will by default blend the hits returned from each according to their relevance scores so there's nothing you need to do.
The two other most common use-cases are:
Some (or all) the data sources are external, so you need to write a Searcher component to fetch the external data and turn it into a Result.
You want the data to be blended in some custom way (rather than by relevance score). If so you need to exclude the default blending Searcher (com.yahoo.prelude.searcher.BlendingSearcher) and write your own.
If you provide some more information about your use cases I can give you some code examples.
EDIT: Use grouping to solve the need explained under "EDIT" in the question:
Create a "siteid" field when feeding (e.g in document processing).
Use the grouping expression all(group(siteid) each(max(10) output(summary())))
See http://docs.vespa.ai/documentation/grouping.html
I am designing an ODK survey form using XlsForm. On this form I have set some regex constrains that have pretty much the same structure except for some parts that are different. For example
regex(.,'^farmer-[mM][aA][dD][fF][aA][iI]-\d{5}$').
I have used something similiar
regex(.,'^[mM][aA][dD][fF][aA][iI]-\d{5}$')
as a constraint on another question. What I want to achieve is How to reuse or bind the expression by setting it in one place and only referencing it in different questions. Any help is very much appreciated. Thank you
You can do this by creating a type=calculate that stores the regex and then refer to it in your questions when necessary. Make sure to put the calculation inside quotation marks.
I was wondering if someone could point me in the right direction.
Here is my problem: I have a large form/checklist that I would like to make digital for ease of use.
Thoughts: I would like to use existing tools that would be easy to integrate. My first option is Access 2010.
My question: I would like to enter the questions into a database and then use those entries to auto generate a form that can be used to allow the user to input the actual data into the database. An example would be I have 11 Sections of questions and under each section I have sub-sections that can contain anywhere from 1-... how many every questions we need.
Is it possible to use data stored in an Access database to generate a form with Checkboxes that can be used to input data?
Please point me in the right direction. Obviously there is the option of just creating multiple forms or one big form, but I would like this form to easily be changed etc... Less work more automation.
Thanks,
Alex
Depending on the requirements of your project, this may be quite possible. If you want to use Access as both the back-end and front-end, then you'll need to work within a few limitations:
Because Access combines the user interface and design interface into the same screen, it requires a certain amount of trust that the user can't or won't try to get too creative with changing the data, seeing everyone else's data, changing the design of your form because they are bored, etc. There are ways around these problems, but they can get complicated.
Will all your users be using Window's machines with Access 2010 installed and with the original default settings? If so, good. If not, there may be ways that this could still work.
(There's more, but that's all I can think of right now)
To get started, here's a broad outline:
Make a table for your questions. This table would just have the questions.
Make a form using that question table as the source. Leave the checkboxes and other answer fields unbounded. Include a 'submit' button at the bottom.
The submit button will create a sql query to insert the user's answers into a 2nd table.
If you have any specific questions, we here at SO will be glad to answer them.
In order to dynamically and easily change the number of questions in the sections, what I would do is:
In the main Questions table, add a field called Section to allocate the questions into diffferent ones, and another one Yes/No field to select those that are included (you may also exclude them by leaving the section field empty, as you wish). This will solve the problem of changing the design easily. you probaly will need an admin form in order to do this changes, to avoid touching the tables directly, but this is your decision.
Secondly, in order to allow the users to efectively answer the generated form, you have to ask yourself if you want to accumulate the answer sets, and if you are going to control who answers