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cr-connect-workflow
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17 Commits

Author SHA1 Message Date
Dan Funk 785918cb7f Be sure the validation process examines the data located in the documentation and correctly handles boolean fields. 2020-04-02 14:47:20 -04:00
Dan Funk 17796193de fixing a bug that was causing failing tests. 
Adding id and spec_version to the workflow metadata.
Refactoring the processing of the master_spec so that it doesn't polute the workflow database.
Adding tests to assure that the status and counts are updated on the workflow model as users make progress.
 2020-03-30 14:01:57 -04:00
Dan Funk 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. 
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
Dan Funk c7d2c28178 Vastly more informative ApiError model that provides details on the underlying task where the error occured. 
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
Aaron Louie cd6a70b747 Fixes code smell issues identified by SonarCloud 2020-03-16 08:31:19 -04:00
Dan Funk 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
Dan Funk 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
Dan Funk 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
Dan Funk 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. 
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
Dan Funk 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. 
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
Dan Funk 78b6f040eb Add the ability to forcibly restart a workflow, while retaining that workflows data. 
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
Dan Funk 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. 
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
Aaron Louie 27d7afb656 Adds Protocol Builder models and schemas. Reorganizes and cleans up some files. 2020-02-27 09:54:46 -05:00
Dan Funk 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
Dan Funk 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
Dan Funk 709bae76b2 Removing a rogue comma that was causing havoc. Also, don't fail if a mock already exists in the test database. 2020-02-11 11:11:21 -05:00
Dan Funk 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