com.innovenso.townplanner.io.latex.picture.PicturePdfWriter.scala Maven / Gradle / Ivy

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The Innovenso Townplanner is a set of libraries used to document a company's enterprise architecture.

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package com.innovenso.townplanner.io.latex.picture

import com.innovenso.townplan.io.context.{Output, OutputContext, Pdf, Success}
import com.innovenso.townplan.io.state.StateRepository
import com.innovenso.townplan.repository.AssetRepository
import com.innovenso.townplanner.io.latex.LatexPdfWriter
import com.innovenso.townplanner.io.latex.model.LatexSpecification

import java.io.File

object PicturePdfWriter {
  def pictures(
      specification: LatexSpecification,
      assetRepository: AssetRepository,
      outputContext: OutputContext,
      stateRepository: StateRepository
  ): List[Output] = {
    val assetName = specification.assetName
    val existingFile: Option[File] = assetRepository.read(assetName)
    println(
      s"checking for existing, unchanged document ${assetName}: ${existingFile.map(_.getAbsolutePath).getOrElse("none")}"
    )
    if (
      existingFile.isDefined && existingFile.get.exists() && !stateRepository
        .hasChanged(specification.view, "LaTeX Pictures")
    )
      List(
        Output(
          view = specification.view.view,
          relatedModelComponents = specification.relatedModelComponents,
          result = Success,
          assetName = Some(specification.assetName),
          fileType = Pdf,
          outputType = specification.outputType,
          day = specification.view.pointInTime
        )
      )
    else {
      val outputs =
        LatexPdfWriter(specification, assetRepository, outputContext).document
      stateRepository.touch(specification.view, "LaTeX Pictures")
      outputs
    }

  }
}