-- Lightroom SDK
local LrView = import 'LrView'

--============================================================================--

PhotonodesUploadExportDialogSections = {}

-------------------------------------------------------------------------------

local function updateExportStatus( propertyTable )
	
	local message = nil
	
	repeat
		-- Use a repeat loop to allow easy way to "break" out.
		-- (It only goes through once.)
		
		if propertyTable.client_id == nil or propertyTable.client_id == "" then
			message = LOC "$$$/Photonodes/ExportDialog/Messages/SelectPreset=Enter a PhotoNodes Client Id"
			break
		end
    
    if propertyTable.event_code == nil or propertyTable.event_code == "" then
			message = LOC "$$$/Photonodes/ExportDialog/Messages/SelectPreset=Enter a PhotoNodes Event Code"
			break
		end
    
    if propertyTable.gallery_name == nil or propertyTable.gallery_name == "" then
			message = LOC "$$$/Photonodes/ExportDialog/Messages/SelectPreset=Enter a Gallery Name"
			break
		end
		
				
		
	until true
	
	if message then
		propertyTable.message = message
		propertyTable.hasError = true
		propertyTable.hasNoError = false
		propertyTable.LR_cantExportBecause = message
	else
		propertyTable.message = nil
		propertyTable.hasError = false
		propertyTable.hasNoError = true
		propertyTable.LR_cantExportBecause = nil
	end
	
end

-------------------------------------------------------------------------------

function PhotonodesUploadExportDialogSections.startDialog( propertyTable )
	
	propertyTable:addObserver( 'items', updateExportStatus )
	propertyTable:addObserver( 'client_id', updateExportStatus )
	propertyTable:addObserver( 'event_code', updateExportStatus )
	propertyTable:addObserver( 'gallery_name', updateExportStatus )

	updateExportStatus( propertyTable )
	
end

-------------------------------------------------------------------------------

function PhotonodesUploadExportDialogSections.sectionsForBottomOfDialog( _, propertyTable )

	local f = LrView.osFactory()
	local bind = LrView.bind
	local share = LrView.share
	
	local result = {
	
		{
			title = LOC "$$$/Photonodes/ExportDialog/EventSettings=Photonodes Settings",
			
			synopsis = bind { key = 'fullPath', object = propertyTable },
			
--			f:row {
--				f:static_text {
--					title = LOC "$$$/FtpUpload/ExportDialog/Destination=Destination:",
--					alignment = 'right',
--					width = share 'labelWidth'
--				},
	
--				LrFtp.makeFtpPresetPopup {
--					factory = f,
--					properties = propertyTable,
--					valueBinding = 'ftpPreset',
--					itemsBinding = 'items',
--					fill_horizontal = 1,
--				},
--			},

			f:row {
				f:spacer {
					width = share 'labelWidth'
				},
	
				f:static_text {
						title = LOC "$$$/PhotonodesUpload/ExportDialog/ClientId=Client Id:",
						alignment = 'right',
						width = share 'labelWidth',
						
					},
          
				f:edit_field {
          title = LOC "$$$/PhotonodesUpload/ExportDialog/ClientId=Client Id:",
					value = bind 'client_id',
					enabled = true,					
					truncation = 'middle',
					immediate = true,
					fill_horizontal = 1,
				},
			},
      
            
      f:row {
				f:spacer {
					width = share 'labelWidth'
				},
	
				f:static_text {
						title = LOC "$$$/PhotonodesUpload/ExportDialog/EventCode=Event Code:",
						alignment = 'right',
						width = share 'labelWidth',
						
					},
          
				f:edit_field {
          title = LOC "$$$/PhotonodesUpload/ExportDialog/EventCode=Event Code:",
					value = bind 'event_code',
					enabled = true,					
					truncation = 'middle',
					immediate = true,
					fill_horizontal = 1,
				},
			},
      
      f:row {
				f:spacer {
					width = share 'labelWidth'
				},
	
				f:static_text {
						title = LOC "$$$/PhotonodesUpload/ExportDialog/GalleryName=Gallery Name:",
						alignment = 'right',
						width = share 'labelWidth',
						
					},
          
				f:edit_field {
          title = LOC "$$$/PhotonodesUpload/ExportDialog/GalleryName=Gallery Name:",
					value = bind 'gallery_name',
					enabled = true,					
					truncation = 'middle',
					immediate = true,
					fill_horizontal = 1,
				},
			},
			
			
		},
	}
	
	return result
	
end