4 Commits (cecebded1f6e9787b42653772bc3a2a1274456a7)

Author	SHA1	Message	Date
Alex Hall	f7a9638992	(core) CONTAINS() and summarising by ChoiceList columns with flattening ... Summary: Added CONTAINS 'function' which can be used in lookups Changed LookupMapColumn._row_key_map to use right=set so one row can have many keys when CONTAINS is used. Use CONTAINS to implement group column in summary table, while helper column in source table can reference and create multiple rows in summary table, especially when summarising by ChoiceList columns. Use itertools.product to generate all combinations of lookup keys and groupby values. cleanup Test Plan: Added python unit tests. Reviewers: dsagal Reviewed By: dsagal Subscribers: paulfitz, dsagal Differential Revision: https://phab.getgrist.com/D2900	3 years ago
Alex Hall	a9d5b4d5af	(core) Refactor Table.Record[Set] classes ... Summary: Dealing with some things that bothered and sometimes confused me: Make Table.Record[Set] provide the table argument automatically Remove the classes from UserTable because they're not used anywhere and the Table/UserTable distinction is already confusing. They're not documented for users and they don't show up in autocomplete. Remove RecordSet.Record because it was confusing me where that attribute was being set, but also this means .Record will work properly for users with columns named 'Record'. Test Plan: existing tests Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2913	3 years ago
Dmitry S	e2226c3ab7	(core) Store formula values in DB, and include them into .stored/.undo fields of actions. ... Summary: - Introduce a new SQLiteDB migration, which adds DB columns for formula columns - Newly added columns have the special ['P'] (pending) value in them (in order to show the usual "Loading..." on the first load that triggers the migration) - Calculated values are added to .stored/.undo fields of user actions. - Various changes made in the sandbox to include .stored/.undo in the right order. - OnDemand tables ignore stored formula columns, replacing them with special SQL as before - In particular, converting to OnDemand table leaves stale values in those columns, we should maybe clean those out. Some tweaks on the side: - Allow overriding chai assertion truncateThreshold with CHAI_TRUNCATE_THRESHOLD - Rebuild python automatically in watch mode Test Plan: Fixed various tests, updated some fixtures. Many python tests that check actions needed adjustments because actions moved from .stored to .undo. Some checks added to catch situations previously only caught in browser tests. Reviewers: paulfitz Reviewed By: paulfitz Differential Revision: https://phab.getgrist.com/D2645	4 years ago
Paul Fitzpatrick	b82eec714a	(core) move data engine code to core ... Summary: this moves sandbox/grist to core, and adds a requirements.txt file for reconstructing the content of sandbox/thirdparty. Test Plan: existing tests pass. Tested core functionality manually. Tested docker build manually. Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2563	4 years ago