When filling out a dateTime field there is only a calendar selection for the date part but no clock for the time part.

Expected behaviour:
Both a date and a time select.

The error lies in the way how the default codesystem and valuesets are resolved.

When using the Import Button and selecting Profile and uploading a profile the error message file is not a bundle appears.
When using the Upload Profile button it works.

Expected Behaviour:
the Import Button works for profiles in the same way as the Upload Profile buttons

By default only some of the elements are shown when selecting a profile. A number is hidden by default and can be made visible by clicking checking the respective box on the right sidebar.
When checking the respective Box the element is shown as expected. When attempting to insert input into the element the element disappears again. When checking the box again, no input is present.

Example:
Condition profile, text element

Expected Behaviour:
When checked in the right sidebar the element appears. When being edited the element does not disappear.

On Chrome on Ubuntu fhir-creator.com throws following Error:

For each resource it need to be checked wether the constraints of the respective structure definition are met. This should be done using fhir path.

at the moment for DateTime Elements you can only select the Date with the calendar, there is no input field that let's you specify time.

When clicking a resource in the resource list the resource gets loaded in the editor to be edited. When having different resources of the same resourceType in the resource list and clicking them one after the other, the content of the different resources get combined in the editor:

E.g. Two Condition resources, one with clinical status element and one with verification status element. After clicking the first resource and then the second, in the editor the resource has the clinical status element of the first resource. After clicking the first resource again, the first resource has the verification status element of the second resource.

At the moment Bundle can only be uploaded or exported. Though they cannot be created and stored for later use. This might be a desirable feature.

In the bundle tab a "Create from resources button"

-> dialog window like for export
-> select resources
-> store as bundle

Number input field only offers arrow Up/arrow down editing of the number. No free typing. Example:
Profile: MII_PR_Medikation

• dosage
• maxDosePerPeriod

• Implement Condition statement to improve fhir element selection
• Evaluate whether its enough to only allow a single target resource type
• Enable other indeces other than patient id

Reference atm are handled simply as string inputs which gives an error when validating.

They should look like this:

"subject": {
    "reference": "Patient/12345"
},

When an element was edited it should be visible thereafter. Like colour coded like now when you have cardinality errors. Maybe a nice green, or try this beauty #dfss334

Slicing operators should not be contained in the FHIR resource.

It is kinda time consuming to delete a larger amount of resources from the store as each time it request confirmation that you really want to delete it. Possible solutions:

• delete all button
• selection of resources and then delete all selected

Calendar selection should be closer to text.

Lets pick some colours (primary, secondary, etc. ...) and make the appearance consistent with the HNS website.

We can also pre compute the profile trees for standard profiles

After adding a resource you can not edit it anymore. This should be made possible. It would also be desirable to work on several resources at the same time. So a tab context would be in order that lets you jump in between resources.

Number input field only offers arrow Up/arrow down editing of the number. No free typing. Example:
Profile: MII_PR_Medikation

• dosage
• maxDosePerPeriod

Form Builder

When loading an resource with a primitive value found in a base valueset, the value is not rendered.

Primitive slices display root. in their path, this should not be case.
Furthermore the whole path is displayed in each nested element. Only the name of the last member of the path should be displayed

Atm ResourcePathRepr are stored in the database parallel to the resource. This is a source for errors as there is no single origin of truth. Change implementation so that only resources are stored and PathRepr is generated when neccessary.

Found another fhirpath expression that is not implemented in fhirpath.js:

htmlChecks()

This expression is used in the evaluation of text.div elements.

For now I just caught the error and am throwing a window.confirm to notify the user. Going to open an issue at fhirpath.js

• filter codes valuesets and codesystem
• exclude codes valuesets
• expandion valusets
• Snomed resovler -> alsofor base valueset such as severity

Create a FHIR-resource for the MII condition resource with meaningless data.
Upload the MII condition profile to a public server.
Upload the created resource to the public server.
The upload should not fail.

• update of key value pairs in elements
• question of insertion of new elements

By default all elements are collapsed when opening a new profile for resource creation. When decollapsing an element, filling out values, collapsing again and then decollapsing, the values filled out are gone.

Expected Behaviour: The values are still there.

When you click the export button all resources that got added up to that point are being exported. Before export starts there should be a dialouge window that gives you the opportunity to deselct certain resources for export.

When an element has a cardinality >1 you can add more elements of it. When you now leave some of them empty and only fill out one of them, in the resulting json their is a null value. This should not be the case. There should be no null value.

When using the clear button the whole profile is being unloaded, meaning the form disappears.
From intuition, I believe it should rather clear the input fields.

at the moment for DateTime Elements you can only select the Date with the calendar, there is no input field that let's you specify time.

• Create MVP

Criteria for MVP:

• export of valid resource.json
• each element defined in the profile should be editable
• differential handling needs to be solved
• cardinalities defined in the profile need to be met
• handle references
• handle [x] e.g. at onset

This error is currently thrown from the constraint checking, when the text.div field is filled out.

Error: line: 1; column: 15; message: mismatched input 'div' expecting {'is', 'as', 'in', 'contains', '$this', '$index', '$total', IDENTIFIER, DELIMITEDIDENTIFIER}
line: 1; column: 18; message: extraneous input '.' expecting {'+', '-', 'is', 'as', 'in', 'contains', '(', '{', 'true', 'false', '%', '$this', '$index', '$total', DATETIME, TIME, IDENTIFIER, DELIMITEDIDENTIFIER, STRING, NUMBER}

This fhirpath expression seems to cause the error when being evaluated by fhirpath.js. The backticks are probably read as template strings and the .exists() seems not to be passed to the evaluate function or something.

"text.div.exists()"

For the MII condition profile the id field is missing when displayed in the GUI.

Modes

Besides the current "Mode" of creating a new resource (fill in a value for every element), we should consider adding additional modes.

Example

Bulk Mode: For each element create an array of possible values associated with a probability. Specify how many Resources you want to generate. When submitted, the resources are created with the values assigned randomly according to the specidied probabilities. -> This would improve creating a large batch of resources.

Compact Mode: Only show the most "relevant" elements for the specific resource. This would simplify resource creation in general.

When exporting a resource and unchecking the "Bundle Output" option, the resource is bundled nevertheless.

Expected Behaviour:
Resource is exported without bundle overhead.

For each resource it need to be checked wether the constraints of the respective structure definition are met. This should be done using fhir path.

At the moment all the logic is in index.ts. This is not very readable