source_GridView_GenericPresenter.bs

' GenericPresenter: Fallback presenter for library types without specialized views
'
' Used for: Collections, Boxsets, Folders, etc.
' Uses full-screen global backdrop and standard grid layout.

import "pkg:/source/GridView/GridPresenterBase.bs"
import "pkg:/source/utils/misc.bs"

class GenericPresenter extends GridPresenterBase

  sub new()
    super()
  end sub

  ' Uses global full-screen backdrop
  override function getBackdropMode() as string
    return "fullscreen"
  end function

  ' No presentation info for generic view
  override function shouldShowPresentationInfo(_viewMode as string) as boolean
    return false
  end function

  ' Returns options customized based on parent item type
  override function getOptions(parentItem as object) as object
    ' Check if this is a boxset
    isBoxset = m.isBoxsetItem(parentItem)

    if isBoxset
      ' Boxset-specific options with Folders sort
      return {
        views: [
          { "Title": translate(translationKeys.LabelDefault), "Name": "default" }
        ],
        sort: [
          { "Title": translate(translationKeys.LabelTitle), "Name": "SortName" },
          { "Title": translate(translationKeys.LabelRandom), "Name": "Random" },
          { "Title": translate(translationKeys.LabelImdbRating), "Name": "CommunityRating" },
          { "Title": translate(translationKeys.LabelCriticRating), "Name": "CriticRating" },
          { "Title": translate(translationKeys.LabelDateAdded), "Name": "DateCreated" },
          { "Title": translate(translationKeys.LabelDatePlayed), "Name": "DatePlayed" },
          { "Title": translate(translationKeys.LabelFolders), "Name": "IsFolder,SortName" },
          { "Title": translate(translationKeys.LabelOfficialRating), "Name": "OfficialRating" },
          { "Title": translate(translationKeys.LabelPlayCount), "Name": "PlayCount" },
          { "Title": translate(translationKeys.LabelReleaseDate), "Name": "PremiereDate" },
          { "Title": translate(translationKeys.LabelRuntime), "Name": "Runtime" }
        ],
        filter: [
          { "Title": translate(translationKeys.LabelAll), "Name": "All" },
          { "Title": translate(translationKeys.LabelFavorites), "Name": "Favorites" },
          { "Title": translate(translationKeys.LabelPlayed), "Name": "Played" },
          { "Title": translate(translationKeys.LabelUnplayed), "Name": "Unplayed" }
        ]
      }
    end if

    ' Default generic options
    return {
      views: [
        { "Title": translate(translationKeys.LabelDefault), "Name": "default" }
      ],
      sort: [
        { "Title": translate(translationKeys.LabelTitle), "Name": "SortName" },
        { "Title": translate(translationKeys.LabelDateAdded), "Name": "DateCreated" },
        { "Title": translate(translationKeys.LabelDatePlayed), "Name": "DatePlayed" },
        { "Title": translate(translationKeys.LabelRandom), "Name": "Random" }
      ],
      filter: [
        { "Title": translate(translationKeys.LabelAll), "Name": "All" },
        { "Title": translate(translationKeys.LabelFavorites), "Name": "Favorites" }
      ]
    }
  end function

  ' Check if parent item is a boxset
  private function isBoxsetItem(parentItem as object) as boolean
    if not isValid(parentItem) then return false
    return LCase(parentItem.type) = "boxset"
  end function

  ' Standard grid layout
  override function getGridConfig(_viewMode as string) as object
    return {
      translation: [96, 102],
      itemSize: [264, 396],
      rowHeights: [396],
      numRows: "3",
      numColumns: "6",
      imageDisplayMode: "scaleToZoom"
    }
  end function

  override sub configureLoadTask(task as object, _parentItem as object, _viewMode as string)
    ' Generic presenter uses whatever item type is in the folder
    task.isRecursive = false
  end sub

end class