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------------------
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----------------------------------------------------------------------------]]--

local Rx = require 'Rx'
local WFRxRunUntilDone = require 'WFRxRunUntilDone'

--==============================================================================
local runUntilDone = WFRxRunUntilDone

local LrmSearchModelImp = {}

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

function LrmSearchModelImp:searchModel()

	return {
	
		value = Rx.ReplaySubject( 1 ),
		
		events = {
			
			updateSearchTable = function( _, startIndex, assetIds )
	
				local value = {}
				for i = 1, #assetIds do
					value[i] = {
						assetIds[i],
						startIndex + i,
					}
				end
				
				return self._wfCatalog:indexStore()
					:bulkInsertManualTable( 'TEMP_search', value )
					:call( runUntilDone )
			end,
			
			
			clearSearchTable = function()
			
				return self._wfCatalog:indexStore()
					:clearManualTable( 'TEMP_search' )
					:call( runUntilDone )
			
			end,
			
			updateSearchFilterCountTable = function( _, filterType, count )
				local value = { 
					{ filterType, count },
				}
				
				return self._wfCatalog:indexStore()
					:bulkInsertManualTable( 'TEMP_searchFilterCount', value )
					:call( runUntilDone )
			end,
			
			clearSearchFilterCountTable = function()
			
				return self._wfCatalog:indexStore()
					:clearManualTable( 'TEMP_searchFilterCount' )
					:call( runUntilDone )
			end,
		}
	}
end

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

return LrmSearchModelImp