02f8764056
Updated to use the latest script engine / evaluation engine that creates a single location where all values used in BPMN/DMN are processed. Right now this is a python based interpreter, but we will eventually base this on FEEL expressions.
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The validation process needs to take the api model into account so we catch errors with bad file names.
2020-05-11 17:04:05 -04:00
4ecb0cb3a3
Updates BPMN files
2020-05-05 16:15:38 -04:00
496e5b7719
Updates all workflow specs to match staging
2020-04-27 22:54:05 -04:00
1b9743a4d1
Assure that if a form has an enumeration it errors out if that enumeration is empty.
2020-04-27 15:10:09 -04:00
d7bd2383a1
Fixing tests.
2020-04-17 15:12:48 -04:00
697127660f
Assure that all script tasks place data in a dictionary that is named exactly the same as the class - which is also the same as the Script tag.
2020-04-07 14:09:21 -04:00
c6b6ee5d70
Renamed the required_docs script to just "documents", and it returns all documented in the irb_documents look up table indexed on the "Code" - so details become available in the task data like "documents.IRB_INFOSEC_DOC.required".
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Updated the irb_documents with shorter code names, thanks to Alex. Re-worked the DMN models so they can properly read from this new datastructure.
2020-04-06 16:56:00 -04:00
4a916c1ee3
Created a "StudyService" and moved all complex logic around study manipulation out of the study api, and this service, as things were getting complicated. The Workflow Processor no longer creates the WorkflowModel, the study object handles that, and only passes the model into the workflow processor when it is ready to start the workflow.
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Created a Study object (seperate from the StudyModel) that can cronstructed on request, and contains a different data structure than we store in the DB. This allows us to return underlying Categories and Workflows in a clean way.
Added a new status to workflows called "not_started", meaning we have not yet instantiated a processor or created a BPMN, they have no version yet and no stored data, just the possiblity of being started.
The Top Level Workflow or "Master" workflow is now a part of the sample data, and loaded at all times.
Removed the ability to "add a workflow to a study" and "remove a workflow from a study", a study contains all possible workflows by definition.
Example data no longer creates users or studies, it just creates the specs.
2020-03-30 08:00:16 -04:00
c7d2c28178
Vastly more informative ApiError model that provides details on the underlying task where the error occured.
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Added a validate_workflow_specification endpoint that allows you to check if the workflow will execute from beginning to end using random data.
Minor fixes to existing bpmns to allow them to pass.
All scripts must include a "do_task_validate_only" that restricts external calls and database modifications, but performs as much logic as possible.
2020-03-27 08:29:31 -04:00
e2c408b70d
Removed all self-referential calls in the study_api. One api endpoint should never call another api endpoint. Moved the logic for updating a study to the study Model, rather than checking and setting dictionary values which will become very hard to maintain.
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The protocol builder service now returns real models, not dictionaries, forcing proper validation and fail-fast behavior.
Changed the name of the "status" spec, to "top_level_workflow" and removing any connection a workflow or study has with this specification. It is only unused to determine status in real time, and is not reused or tracked.
Modified the required documents script to return a dictionary and not an array, making it easier to speak to specific values in the BPMN and DMN.
Working on new ways to test the top_level_workflow in the context of updates, this is still a work in progress.
Making use of several modifications to the Spiff library that enables more complex expressions in DMN models. This is evident in the new DMN models for the top_level_workflow
2020-03-26 12:51:53 -04:00
37a8b69ffe
Cleaning up a failing test, not sure why this isn't failing locally?
2020-03-24 14:40:24 -04:00
40e12f5ab5
Resolves marshmallow_sqlalchemy.ModelSchema deprecation warning
2020-03-16 13:37:31 -04:00
f742be3264
Replaces deprecated assertEquals with assertEqual
2020-03-16 13:05:15 -04:00
0cc98616fd
Merge branch 'master' into feature/workflow_spec_categories
2020-03-16 10:25:03 -04:00
bdd07685c6
Adds status spec when adding a study, and adds/removes workflows from study based on output data from status spec.
2020-03-15 15:54:13 -04:00
b1a6c9b6c7
Adds basic status-setting workflow spec and minimal test
2020-03-13 14:58:07 -04:00
05b39df745
Fixes #12 : Catching some specific common errors and re-raising as APIErrors with detailed codes and descriptions to improve debugging. In doing so, improving the error handling in the event a soft-reset causes an immediate error - and resetting to the original version of the specification in these events, to allow users the chance to try a hard reset instead.
2020-03-11 16:33:18 -04:00
906bacff6a
Expose a flag on the workflow model in the api to shown if it is using the latest spec. Added a soft_reset and hard_reset onto the workflow endpoint that will allow you to cause a hard or soft reset.
2020-03-05 16:45:44 -05:00
7b21b78987
Workflow Processor will deserialize workflows using the version of the BPMN files used during creation, but allows for both a soft and hard reset - soft resets will use the new workflow without a restart and will retain full history. A hard-reset will restart the workflow from scratch, but will retain the data from the last completed task. Workflows have a complex version number associated with them that is used during the deserialization to find the correct files.
2020-03-05 15:38:30 -05:00
697d930eab
Modify the workflow processor to accept a workflow model - so it can take on more of the responsibilities of updating this model and managing versions.
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Changing the version information so that it includes the numbers of the files used to generate the serialized workflow.
2020-03-05 13:25:28 -05:00
70611e2c1d
Adding the version of the specification used to create a workflow to the workflow api endpoint. Though the exact content of this version is likely to change.
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Split the API specific models out from the workflow models to help me keep this straight.
Added tests to help me understand the errors thrown the and resolution path when a workflow specification changes in the midst of a running workflow.
2020-03-05 11:18:20 -05:00
78b6f040eb
Add the ability to forcibly restart a workflow, while retaining that workflows data.
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A workflow specification knows it's version number, which is generated by the version of the files that make it up.
A workflow specification version number is the primary file (the lead BPMN) followed by a consistency ordered version each extra file associated with the workflow. A change in any file modifies the specifications version.
2020-03-04 17:08:45 -05:00
7194d7d374
Standardizing the script tasks that can be executed on the server, adding tons of error messages for when things go wrong. All scripts must exist in side of the crc/scripts directory.
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Adding a new script that script tasks can use to add in data about the study.
Moving all the test workflow specifications out of the main load.
fixing a pile of tests so they can find workflow specs that are now moved into the test directory.
2020-03-03 13:52:45 -05:00
1e8a095760
Fixing a rogue comma that made something a tuple and not a string, which drives me CRAZY.
2020-02-25 12:01:25 -05:00
1a9b5b50e5
Merge branch 'master' of github.com:sartography/cr-connect-workflow
2020-02-18 16:39:11 -05:00
a642593e3d
Adding support to handle Single Sign On (Shibboleth) authentication using Flask SSO and an attribute map that has worked in the past with UVA's implementation. Aside from the new user endpoint, nothing requires authentication, but soon everything will expect it. I'm setting up a backdoor we can use for development and staging that will cause a round-robin affair that should make this relatively painless. Dropped "RestException" as we had two ways or raising errors, and that was silly.
2020-02-18 16:38:56 -05:00
5f461d9e87
Fixes FactService
2020-02-11 22:13:46 -05:00
0a3a932c50
Comments out study workflow for now. Fixes failing unit tests.
2020-02-11 13:40:14 -05:00
1d24ebe382
Provide a script for generating word documents from template files. Refractored file managment into a service to make it easier to programatically add files. Modified the workflow_processor to inject the study_id and workflow_id into the running workflow so that this meta-information is avialable at the task level.
2020-02-10 16:19:23 -05:00
9bd93748be
Returning better cleaner information about workflow with the workflow endpoint. Removes the get_all_tasks and get_user_tasks endpoints as tasks are returned with the workflow. Workflow endpoint also includes the last task and next_task, which may or may not be user tasks. The task "type" returned is now the class name of the task_spec, rather than just the word "task".
2020-02-07 11:34:44 -05:00
ec4df2b3fa
Cleaning up the tests and making it easier to test workflows without adding them to the example data structure.
2020-02-04 16:49:28 -05:00
0368657549
Adds ability to get FileModel records by study and task
2020-02-03 21:56:18 -05:00
8fbbed4feb
You must all "do engine steps" when completing a task so that it will kick off any automatic tasks/decisions/etc... this will update remaining tasks. Added some tests for parallel, since I wrote them trying to debug this.
2020-02-03 15:15:36 -05:00
a3b6e4fc7f
Fixes import paths
2020-01-24 11:52:52 -05:00
0a44ef04d7
Slight refactoring - makes BaseTest inherit from TestCase. Checks that data loader works properly
2020-01-24 09:35:14 -05:00
50dfa561a9
Fixes import paths, which were screwing up stuff.
2020-01-24 09:29:50 -05:00
95b75f864d
You can now add multiple files to a workflow spec, and if properly linked, you can associate a DMN file with a BPMN to process decision tables.
2020-01-23 15:32:53 -05:00
fe15799ee1
Adds type hinting to db and session to fix Pycharm autocomplete. Replaces db.session with session.
2020-01-14 11:45:12 -05:00
c4cbaeb64e
Refactor models into seperate directories
2019-12-31 16:32:47 -05:00
91a91e9677
Read workflow configuration from the database, and not from a file.
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And dropping the API call in the Fact Service so we aren't hitting external apis for the time being.
2019-12-30 11:07:26 -05:00
9861f6baf3
Lots and lots of random stuff as I organize code and get things to make sense.
2019-12-18 14:02:17 -05:00
Dan Funk
Aaron Louie