Update reports

[scilganon]

#46 am i on the right way to update reports to the new schema?

[scilganon]

@slodki should be done such changes? is anybody already did it?

[slodki]

Please use new check_gm script from #51 - correct DB schema will be downloaded on-the-fly

[slodki]

This report is very buggy - it ignores split transactions, sums up different currencies etc. It's quite easy to update SQL to renamed table names, but it's hard to support latest MMEX features.

[scilganon]

@slodki whom i can ask to format list of all features, which should be tested?

my next steps:

• form dataset with all features
• rewrite test to check not only valid queries, but its results with asserts

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do you know any tools which could help to right such tests?

[slodki]

Please check #53 for common problems with MMEX errors. UML diagram in database README can help to create right SQL queries like in #1662

[slodki]

GRM flow: SQLite → SQL → Lua → template → JS → HTML
GRM reports can use user-selected parameters and filters to modify output.
It's hard to verity if values presented in HTML are correct using prepared sample transactions in db IMHO.

[vomikan]

I've made a lot of changes with this repo.

• Report grouping
• Only DB v7 support
• Readme.md for all groups

mmex v 1.4.0 stuck