73886584b Merge pull request #315 from sartography/feature/new-task-states
a04fdd311 Merge remote-tracking branch 'origin/main' into feature/new-task-states
3d376bf9a documentation and comment updates
7e368ee4b copy edit
e7b9fe91c typo
eceef15a7 Called elements (#316)
5a0fd2774 add serialization migration
7211e67ee Merge pull request #314 from sartography/bugfix/data-object-references
403acc1f5 use same data objects & references in subprocesses after deserialization
c54091dee add two more states to spiff
fa04a14a7 clean up script engine a little bit
162a1c5f5 override create parser in spiff package to allow duplicate process names
98a1b37e0 Merge pull request #312 from sartography/bugfix/run-boundary-events-from-engine-steps
067d6a723 do not execute boundary events in catch
1c877dd76 send external events to top level workflow
git-subtree-dir: SpiffWorkflow
git-subtree-split: 73886584b17c7d11a9713d0c4526ed41e411fc45
96ad2a2b0 Merge pull request #311 from sartography/feature/error-message-on-bad-child-task
3fb69038d Merge remote-tracking branch 'origin/main' into feature/error-message-on-bad-child-task
df703ebb8 Merge remote-tracking branch 'origin/feature/add_task_not_found_error'
d6e244bcf also raise TaskNotFoundException from bpmn workflow w/ burnettk
37d7ae679 Merge pull request #310 from sartography/feature/add_task_not_found_error
7f4d38ce2 give us a better error if for some reason a task does not exist
b98efbd20 added an exception for task not found w/ burnettk
e1add839d Merge pull request #308 from sartography/bugfix/execute-event-gateways-on-ready
964c0231a do not predict tasks when deserializing, add method to predict all unfinished tasks
114f87aa9 update event gateway
62454c99c Merge pull request #307 from sartography/feature/standardize-task-execution
a087d29ea update task_spec._run to return a boolean & misc cleanup
9864d753d reenable recursion test
1bb1246a0 rename methods & move ready_before tasks from run to ready
12ce08519 move event task execution to run
d51bb68eb cleanup predictions
5e05458a3 make all tasks execute when run rather than completed (except bpmn events)
273d7b325 create a run method for tasks
3c3345c85 Merge pull request #306 from sartography/feature/create-core-test-package
ed85547d7 hopefully fix CI job, also update some deprecated assertions
80d68c231 cleanup around finding tasks
ea5ffff41 create tests based on individual patterns
afe41fba1 move core tests into one package
c075d52bc remove locks from task spec -- they don't do anything
d78c7cc04 reorganize so that related methods are near each other
f162aac43 Merge pull request #305 from sartography/feature/remove-loop-reset
6cad29817 'fix' old serializer to remove loop resets -- or at least get the tests to pass
a95d2fc12 add serialization migration that removes loop resets
c076175c8 account for DST in timers
42b483054 Merge pull request #303 from sartography/bugfix/execute-tasks-on-ready
2bb08aae1 update script/service tasks to execute on ready
0bd23a0ab fix scripts in business rule tasks
13034aaf1 prevent loop reset tasks from being inserted
3fb80518d update join execution model
git-subtree-dir: SpiffWorkflow
git-subtree-split: 96ad2a2b060deb445c39374f065690023351de19
bee868d38 Merge pull request #163 from sartography/feature/process_name_for_log_list
c0da286d9 use workflow_spec to match task_spec naming w/ burnettk
ac9e11927 Merge commit '71f8c94096534112c8a08f202f8bb0e6f81ed92f' into main
5bf6f3814 prefer the bpmn process name over the identifier on the logs list page w/ burnettk
dc511b082 workflow.catch() was nice, in that it is where we could send events and messages. With this change sending an event to catch will behave incorrectly for BPMN Messages. Only sending it to the right method will create the desired result. It also adds a lot of additional code. Would love a careful review of this, and any optimizations anyone can think of.
git-subtree-dir: SpiffWorkflow
git-subtree-split: bee868d38b2c3da680c7a96b6a634d16b90d5861
b3235fad5 Merging main
09623ca61 # SpiffWorkflow: 1) Type Safe checking on correlation properties (no more str()) 2) A running workflows Correlations are once again at the key level.
d6806f69d maintain a way to access the correlations in relation to the correlation keys
065a86cde BPMN Parser was returning all retrieval expressions, rather than the ones specific to a correlation property, as was intended. Adding a correlation cache - so we have a reference of all the messages and properties (though still lacking a description of keys) Adding yet another migration, maybe should squash em.
9e8832c93 Merge remote-tracking branch 'origin/main' into feature/message_fixes
8efa922ae run_pyl
72a7e535a BPMN.io -- Just show the message names not the ids - to assure we are only exposing the names. SpiffWorkflow - - start_messages function should return message names, not ids. - don't catch external thrown messages within the same workflow process - add an expected value to the Correlation Property Model so we can use this well defined class as an external communication tool (rather than building an arbitrary dictionary) - Added a "get_awaiting_correlations" to an event, so we can get a list of the correlation properties related to the workflows currently defined correlation values. - workflows.waiting_events() function now returns the above awaiting correlations as the value on returned message events Backend - Dropping MessageModel and MessageCorrelationProperties - at least for now. We don't need them to send / receive messages though we may eventually want to track the messages and correlations defined across the system - these things (which are ever changing) should not be directly connected to the Messages which may be in flux - and the cross relationships between the tables could cause unexpected and unceissary errors. Commented out the caching logic so we can turn this back on later. - Slight improvement to API Errors - MessageInstances are no longer in a many-to-many relationship with Correlations - Each message instance has a unique set of message correlations specific to the instance. - Message Instances have users, and can be linked through a "counterpart_id" so you can see what send is connected to what recieve. - Message Correlations are connected to recieving message instances. It is not to a process instance, and not to a message model. They now include the expected value and retrieval expression required to validate an incoming message. - A process instance is not connected to message correlations. - Message Instances are not always tied to a process instance (for example, a Send Message from an API) - API calls to create a message use the same logic as all other message catching code. - Make use of the new waiting_events() method to check for any new recieve messages in the workflow (much easier than churning through all of the tasks) - One giant mother of a migration.
cb2ff8a93 * SpiffWorkflow event_definitions wanted to return a message event's correlation properties mested within correlation keys. But messages are directly related to properties, not to keys - and it forced a number of conversions that made for tricky code. So Messages now contain a dictionary of correlation properties only. * SpiffWorkflow did not serialize correlations - so they were lost between save and retrieve.
d4852a1a5 * Re-work message tests so I could wrap my simple head around what was happening - just needed an example that made sense to me. * Clear out complex get_message_instance_receive how that many-to-many works. * Create decent error messages when correlations fail * Move correlation checks into the MessageInstance class * The APIError could bomb out ugly if it hit a workflow exception with not Task Spec.
git-subtree-dir: SpiffWorkflow
git-subtree-split: b3235fad598ee3c4680a23f26adb09cdc8f2807b
2ca6ebf8 Data stores (#298)
c2fc9d22 Merge pull request #297 from sartography/bugfix/copy-all-data-when-input-or-output-list-empty
07e3b582 add checks for len == 0 when copying based on io spec
b439f69f Merge pull request #296 from sartography/bugfix/subprocess-access-to-data-objects
6d2a2031 update spiff subworkflow tasks too
992c3867 make data objects referenceable within subprocesses
6c8ff5cd allow subprocesses & call activities to have different data copy policies
2b14f3a4 initialize subprocesses in _update_hook instead of _on_ready_before
791f335d Merge pull request #295 from sartography/improvement/remove-camunda-from-base-and-misc-cleanup
28b579be remove a few unused, duplicative, and debugging methods
8f14d109 remove some other unused diagrams and tests
408bc673 rely on top level camunda parser for almost all namespace references
895b2cc9 remove camunda namespace from base bpmn parser
76ecbf7c Merge pull request #294 from sartography/bugfix/reactivate-boundary-event
82b6c8ad hack to ensure timers (and other events) are reset if returned to via loop reset
590903f4 Merge pull request #292 from sartography/feature/multiinstance-refactor
53749004 fix bug & typo
f31726db raise error on attempting to migrate workflows with MI
44e6d08d create spiff multiinstance task
2168c022 create camunda MI that approximates what it used to do
9894cea5 some improvements and bugfixes
f857ad5d remove some now unused functionality & tests, create a few more tests
6fead9d0 updated serializer & fixes for most tests
ec662ecd add parallel multiinstance
bd19b2a8 working sequential multiinstance
2f9c192b further cleanup around _update_hook
947792bf fix bug in exclusive gateway migration
d3d87b28 add io spec to all tasks
f1586e27 add support for standard loop tasks
git-subtree-dir: SpiffWorkflow
git-subtree-split: 2ca6ebf800d4ff1d54f3e1c48798a2cb879560f7
0e61be85 Merge pull request #289 from sartography/improvement/execution-and-serialization-cleanup
527684da fix some typos in the class & method docs
0dff44a4 Merge branch 'main' into improvement/execution-and-serialization-cleanup
64737498 Allow for other PythonScriptEngine environments besides task data (#288)
dd63e916 remove some unused tests & diagrams
24aae519 clean up various small stuff
3b2dc35d use context when opening files for parsing
69eec3eb update class/method docs
24528dfb move all spec conversion classes to top level
5af33b11 remove some unused methods related to old serializer
931b90fb reorganize serializer
4e81ed29 consolidate pointless serializer classes
d62acf02 change task_spec._update_hook to return a boolean indicating whether the task is ready
git-subtree-dir: SpiffWorkflow
git-subtree-split: 0e61be85c47474a33037e6f398e64c96e02f13ad
98c6294f1 Merge pull request #287 from sartography/feature/workflow_data_exceptions
d40a1da59 Workflow Data Exceptions were broken in the previous error refactor. This assures we are getting good messages from these errors.
a156378e1 Merge pull request #286 from sartography/feature/inclusive-gateway-support
7f6e398c2 bypass unnecessary checks in gateway joins
ade21a894 revert a few things
e1cf75202 Merge branch 'main' into feature/inclusive-gateway-support
15a0a4414 revert change to MultiChoice and handle no defaults in BPMN specs
e1469e6bb add support for diverging inclusive gateways
71fd86386 really prevent non-default flows without conditions
924759d9b clean up join specs
7378639d3 Merge pull request #284 from sartography/feature/improved-timer-events
dc8d139d2 remove useless method
530f23697 Merge branch 'main' into feature/improved-timer-events
307cca9c5 partially clean up existing gateways
0a344285e clean up task parsers
2cef997d1 add waiting_events method to bpmn workflow
48091c407 serializer migration script and miscellaneous fixes to serialization
61316854b store internal timer data as string/float
389c14c4c add some tests for parsing durations
582bc9482 convert timers to iso 8601
6dfd7ebe9 remove extraneous calls to update
6bd429529 clean up tests
d56e9912f remove useless method
git-subtree-dir: SpiffWorkflow
git-subtree-split: 98c6294f1240aee599cd98bcee58d121cb57b331
1f51db962 Merge pull request #283 from sartography/feature/better_errors
69fb4967e Patching up some bugs and logical disconnects as I test out the errors.
cf5be0096 * Making a few more things consistent in the error messages -- so there isn't filename for validation errors, and file_name for WorkflowExceptions. Same for line_number vs sourceline. * Assure than an error_type is consistently set on exceptions. * ValidationExceptions should not bild up a detailed error message that replicates information available within it.
440ee16c8 Responding to some excellent suggestions from Elizabeth:
655e415e1 Merge pull request #282 from subhakarks/fix-workfowspec-dump
1f6d3cf4e Explain that the error happened in a pre-script or post script.
8119abd14 Added a top level SpiffWorklowException that all exceptions inherit from. Aside from a message string you can append information to these exceptions with "add_note", which is a new method that all exceptions have starting in python 3.11 Switched arguments to the WorkflowException, WorkflowTaskException - which now always takes a string message as the first argument, and named arguments thereafter to be consistent with all other error messages in Python. Consistently raise ValidationExceptions whenever we encounter an error anywhere during parsing of xml. The BPMN/WorkflowTaskExecException is removed, in favor of just calling a WorkflowTaskException. There is nothing BPMN Specific in the logic, so no need for this. Consolidated error message logic so that things like "Did you mean" just get added by default if possible. So we don't have to separately deal with that logic each time. Better Error messages for DMN (include row number as a part of the error information)
13463b5c5 fix for workflowspec dump
be26100bc Merge pull request #280 from sartography/feature/remove-unused-bpmn-attributes-and-methods
23a5c1d70 remove 'entering_* methods
4e5875ec8 remove sequence flow
5eed83ab1 Merge pull request #278 from sartography/feature/remove-old-serializer
614f1c68a remove compact serializer and references
e7e410d4a remove old serializer and references
git-subtree-dir: SpiffWorkflow
git-subtree-split: 1f51db962ccaed5810f5d0f7d76a932f056430ab
ffb168675 Option to run tests in parallel (#271)
062eaf15d another hot match -- assure hit policy is correctly passed through.
c79ee8407 Quick patch the DMN hit policy to fix a dump mistake.
36dd1b23a Fix ResourceWarning: unclosed file BpmnParser.py:60 (#270)
bba7ddf54 Merge pull request #268 from sartography/feature/multiple-event-definition
8cf770985 remove unused import
9d31e035e make multiple throw events work with start events
890c4b921 add throw support for multiple events
c1fc55660 add support for catching parallel multiple event definitions
511830b67 add event based gateway
56bd858dc add event type for multiple events
git-subtree-dir: SpiffWorkflow
git-subtree-split: ffb1686757f944065580dd2db8def73d6c1f0134
cd4da465 Merge pull request #264 from sartography/bugfix/dmn-equality-with-boolean
414a59eb disambiguate DMN expressions
eea53c91 Merge pull request #263 from sartography/feature/cleanup-task-completion
d248d5b1 execute postscript before other complete hook tasks
c09f1a90 streamline predict & remove some duplicated calls to it
64c21791 remove duplicate calls to update
4ca1076d move task update to _on_complete to ensure data is copied consistently after task related activities are done
d037a7eb small changes for readability
025bc30f Quick patch -- is_executable needs to be accurate immediately.
14d3d8c3 Merge pull request #262 from sartography/feature/parser_info_features
849c223e We are jumping through a lot of complex xml parsing in SpiffWorkflow-Backend because we need to know some basic information about a BPMN process at the moment it is saved. Rather than do that work in the backend, it seems better to have SpiffWorkflow handle parsing the xml and providing a bit of metadata, including:
git-subtree-dir: SpiffWorkflow
git-subtree-split: cd4da465e125ca1ae1b57d227bfa324d9d4c507c
d27519a36 Merge pull request #259 from sartography/bugfix/spiff-postscript-execution
21aa8a12c update execution order for postscripts
d83fd3d81 Merge pull request #256 from sartography/feature/xml-validation
8303aaab5 uping the sleep time in a test slightly to see if we can get this test to pass consistently in CI.
1d251d55d determine whether to validate by passing in a validator instead of a parameter
2d3daad2d add spiff schema
f8c65dc60 Minor changes to BPMN diagrams to assure all tests are run against valid BPMN Diagrams. Changes required:
9e06b25bf add DMN validation
1b7cbeba0 set parser to validate by default
53fdbba52 add schemas & validation option
a212d9c5d general cleanup
git-subtree-dir: SpiffWorkflow
git-subtree-split: d27519a3631b9772094e5f24dba2f478b0c47135
