Enhancement/2025 01 update where statement

[takapi327]

Implementation Details

Added a function to the Where conditional statement to determine whether to add a condition to the statement depending on the Option value.

val opt: Option[String] = ???

TableQuery[City]
  .select(_.name)
  .whereOpt(city => opt.map(value => city.name === value))

TableQuery[City]
  .select(_.name)
  .whereOpt(opt)((city, value) => city.name === value)

Pull Request Checklist

• Wrote unit and integration tests
• Linked to Github issue with discussion and accepted design OR link to spec that describes this work.
• Code formatting by scalafmt (sbt scalafmtAll command execution)
• Add copyright headers to new files

References