I'm using R4 FHIR APIs and want to add my own search parameters in addition to the ones present. Is there any way i can do this.
For example, I want to search for substance in AllergyIntolerance. which is not present by default in 4.0.0
Thanks in advance
Related
FHIR stu3
tried this:
http://fhirtest.uhn.ca/baseDstu3/PlanDefinition/20630?_revinclude=ActivityDefinition
based on the example from :
http://build.fhir.org/search.html#include
but it returned 400 Bad Request
thanks
There are 4 issues with your syntax:
_revinclude is a parameter for the search operation. Searches use the "type" endpoint (i.e. [base]/[resource]). Your format is for a read ([base]/[resource]/[id]). Reads only return a single resource, not a bundle and they don't take most parameters (you can do _format, but that's about it)
_revinclude needs to identify both the resource and the search parameter. E.g. ActivityDefinition:plandefinition, not just ActivityDefinition
The reference in the resources isn't from ActivityDefinition to PlanDefinition, but from PlanDefinition to ActivityDefinition. So you don't actually need a reverse-include. A simple _include is what you need given that your focus is already PlanDefinition
There's no standard search parameter on PlanDefinition to search based on ActivityDefinitions - and both _include and _revinclude are based on search parameters (because that's what servers index).
Because of the 4th issue, you're not going to be able to execute this test against any of the public test servers - unless you make special arrangements, they only support core search criteria. However, on your own system, you're free to define your own search criteria. If you were to do that, you ought to be able to make the query work using the following url:
[base]/PlanDefinition?_id=20630&_include=activitydefinition
(Assuming that you've named your custom search criteria having a path of PlanDefinition.activity.activityDefinition as having a name of "activitydefinition")
Is it possible with a FHIR search procedure to search for TWO resource types and sort them according to the date? I'd like a list of Observation and QuestionnareResponses, in a single response, returning the newest 10 regardless of resource type.
Searching for one would be:
http://apps.ehelselab.com/baseDstu2/Observation?_sort:desc=date
Any query using the standard "search" capability is always against exactly one resource type. You can include referencing and referenced resources, but filtering and sorting are always done against the "base" resource for the search. To do what you're interested in doing, you have a few options:
define a custom query using the OperationDefinition mechanism (only works if you've got a direct relationship between client and server systems so you can ensure all participants support the operation
Use a "Batch" to execute queries against both, then interpolate the results as you page through both result sets
You can do a query just on the "base", however there isn't presently a way to constrain the types of resources returned - you'd need a custom search criteria
You might be able to use the _filter mechanism - I haven't dived into it very deeply. But I suspect that it also uses the "single target resource type" approach.
The best bet is probably #3. If you submit a request to add a search criteria to "Resource" allowing constraining the resource type, that would probably let you do what you wanted.
I store specific custom field for each transaction. I'd like to conduct a search by this field. I wouldn't like to retrieve too many transactions (can filter by payment method id, but still) and iterate through them on application side. So, I read a documentation, didn't find an ability to search by custom field (only by predefined). I didn't try it out, but probably it's possibly to do so by following the same pattern like
var stream = gateway.transaction.search(function (search) {
search.myCustomField().is("custom_field_value");
// or search.customFields.myCustomField().is("custom_field_value");
});
Thanks in advance
I work as a developer for Braintree. Searching on custom fields is not supported at this time. You can see all of the searchable transaction attributes listed here.
If you would like to discuss alternatives, I recommend emailing our support team at support#braintreepayments.com to see if there is another method to achieve what you are trying to do.
I'm facing some problem regarding to query hit for generating suggestion.
Please take a look below URL structure and suggest the appropriate URL modification.
http://{host-name}/search?start=0&num=1000&site=bhtest&output=xml&client=pp_frontend&filter=0&getfields=*&q=sken+inmeta:contenttype~Product%20OR%20inmeta:contenttype~Content
In the above query, search term is "sken", GSA suggestion tag should appear and provide suggestion for "skin" but it is not happening
When I change the query to:
http://{host-name}/search?start=0&num=1000&site=bhtest&output=xml&client=pp_frontend&filter=0&getfields=*&q=sken
Then it provides the suggestions.
Can you please help to find out the problem in first one URL.
Suggestions are not returned when you add metadata filters. See the search protocol reference found here
The way to work around this is to issue two queries, one with your filter and one without.
It is related to language parameter in my oppinion. Try use &lr and &hl parameters. GSA suggest by this parameters.
When I call communityService.getMyCommunities(params) or communityService.getPublicCommunities(params) or communityService.getSubCommunities(parentCommunity, params) I would expect that filling params with e. g. tags=[mytag,yourtag] the call would only lookup communities having at least one of these tags (or both, however).
But to me it looks like this param ("tags") is simply ignored, and I always receive all communities of the given category (my / public / sub).
In case of having lots of communities of the requested category this massively slows down performance when I only want to retrieve communities with e. g. one certain tag: I receive all data over the net and must filter / lookup the received object list locally.
What am I doing wrong?
Is there something missing in the SDK implementation?
As part of the communities/my api, you cannot do any filtering... you need to use Search APIs.
In order to get a filtered list of communities based on the tags, you need to make a request to the following URL.
https://apps.na.collabserv.com/search/atom/mysearch?scope=personalOnly&scope=communities&query=&constraint={%22type%22%3A%22category%22%2C%22values%22%3A[%22Tag%2Fprb%22]}&page=1&pageSize=10
Yes, it is URL encoded, you can then change prb to match your tag, and you can repeat the constraints for each tag
You can also reference Link to Search API Constraints