[Common] Refactor ft0CorrectedTable by removing unused processes

[njacazio]

Removed the processStandard and processWithBypassFT0timeInMC functions, along with related logging and histogram additions. Updated the function signature to process.

[github-actions]

O2 linter results: ❌ 8 errors, ⚠️ 10 warnings, 🔕 0 disabled

[njacazio]

As discussed with @andreasmolander

[alibuild]

Error while checking build/O2Physics/o2 for 76e1b58 at 2025-09-11 21:07:

No log files found

Full log here.

[njacazio]

On hold after discussing with @rbailhac

[andreasmolander]

Hi @njacazio,

My comments:

• Remove

  O2Physics/Common/TableProducer/ft0CorrectedTable.cxx

  Lines 43 to 44 in 76e1b58

  	Configurable<float> resoFT0A{"resoFT0A", 20.f, "FT0A resolution in ps for the MC override"};
  	Configurable<float> resoFT0C{"resoFT0C", 20.f, "FT0C resolution in ps for the MC override"};

  ?
• Remove

  O2Physics/Common/TableProducer/ft0CorrectedTable.cxx

  Lines 46 to 50 in 76e1b58

  	Configurable<int> cfgCollisionSystem{"collisionSystem", -2, "Collision system: -2 (use cfg values), -1 (autoset), 0 (pp), 1 (PbPb), 2 (XeXe), 3 (pPb)"};
  	Configurable<std::string> cfgUrl{"ccdb-url", "http://alice-ccdb.cern.ch", "url of the ccdb repository"};
  	Configurable<std::string> cfgPathGrpLhcIf{"ccdb-path-grplhcif", "GLO/Config/GRPLHCIF", "Path on the CCDB for the GRPLHCIF object"};
  	Configurable<int64_t> cfgTimestamp{"ccdb-timestamp", -1, "timestamp of the object"};
  	Service<o2::ccdb::BasicCCDBManager> ccdb;

  ?
• Remove

  O2Physics/Common/TableProducer/ft0CorrectedTable.cxx

  Lines 61 to 66 in 76e1b58

  	ccdb->setURL(cfgUrl);
  	ccdb->setTimestamp(cfgTimestamp);
  	ccdb->setCaching(true);
  	ccdb->setLocalObjectValidityChecking();
  	// Not later than now objects
  	ccdb->setCreatedNotAfter(std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()).count());

  ?

Otherwise OK

[njacazio]

Ciao @andreasmolander many thanks, indeed, cleaner now. I would move on starting next week unless @rbailhac has something against (in any case the old version would be available via the previous O2Physics versions).

[rbailhac]

Hi all, thanks for keeping us informed. "in any case the old version would be available via the previous O2Physics versions" is not really helping for us, because the format and information contained in our derived data is also changing. We need therefore latest O2Physics to produced derived data for MCs and at the same time this old bug fix for the old MCs. If you absolutely want to remove it, we will open our cuts artificially on old MCs to match with the expectations.

[alibuild]

Error while checking build/O2Physics/o2 for cb03957 at 2025-09-23 15:21:

## sw/BUILD/O2Physics-latest/log
CMake Error at cmake/O2PhysicsAddExecutable.cmake:113 (add_executable):
CMake Error at cmake/O2PhysicsAddExecutable.cmake:113 (add_executable):

Full log here.

[alibuild]

Error while checking build/O2Physics/o2 for e195c17 at 2025-09-23 22:15:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/12910-slc9_x86-64/0/Common/TableProducer/ft0CorrectedTableMcOverride.cxx:79:9: error: 'doprocessWithBypassFT0timeInMC' was not declared in this scope
ninja: build stopped: subcommand failed.

Full log here.

[github-actions]

This PR has not been updated in the last 30 days. Is it still needed? Unless further action is taken, it will be closed in 5 days.

[njacazio]

Uses features introduced in #13343 to ensure correct usage

[alibuild]

Error while checking build/O2Physics/o2 for 7388668 at 2025-12-21 00:05:

No log files found

Full log here.