tableControl

define(['jquery/jquery.dataTables','server/getFactData'],function(){
quickforms.tableControl = quickforms.tableControl || {list:{}};
quickforms.loadTable = function(params) //appName, queryName*, parameterList,whereclause, callback, domId*,configFile 
{
	params.appName = params.appName || quickforms.app;
	params.parameterList = params.parameterList || '';
	params.callback = params.callback || function(){};
	params.domId = params.domId || 'mainData';
	params.whereclause = params.whereclause || '1=1';
        params.configFile = params.configFile ||'dom/tableConfig';
	
	quickforms.loadCss(quickforms.jqueryDataTableCss);
	quickforms.tableControl.list[params.domId]=quickforms.tableControl.list[params.domId]||{
		params:params,
		dom:$('#'+params.domId),
		callback:quickforms.loadTable
	};
        require([params.configFile],function(tableConfigFile){
            var appendTableData = function(data){
                    var mainTable = $('#'+params.domId);
                    if(mainTable.children().length>0)
                    {
                            mainTable.dataTable().fnDestroy();
                            mainTable.html('');
                    }
                    if(!isJSONString(data))
                    {
                            if(data.indexOf(']')>=0) // returned array is empty
                            {
                                            quickforms.hideLoadingGif();
                                            data = '[["No Data"]]';
                            }
                            else
                            {
                                            alertJSONError(data);
                                            return;
                            }
                    }
                    var json = JSON.parse(data); 

                    var columns = [];
                    var percentWidth = 0;
                    for(var key in json[0])
                    {
                                    percentWidth+=1;
                    }
                    percentWidth = (100/percentWidth)+"%";
                    //percentWidth = 0;
                    var i=0;
                    for(var key in json[0])
                    {
                                    var obj = { sTitle: key , mData: key, sWidth : tableConfigFile.columnWidths[i] || percentWidth };
                                    if(key == "id" || key == "form")
                                                    obj = { sTitle: key , mData: key, bVisible: false};
                                    else
                                        i++; // only count the columns that are displayed for width
                                     columns.push(obj);
                    } 
                    mainTable.css("max-width","none");
                    mainTable.addClass('display');
                    var tableParameters = {  
                                    "aaData": json,    
                                    "aoColumns": columns
                    };
                    quickforms.mixin(tableParameters,tableConfigFile);
                    var oTable = mainTable.dataTable(tableParameters  );	


                    // make the row clickable
                    $('#'+params.domId).delegate('tbody tr','click', function () {
                            var aData = oTable.fnGetData( this );
                            //alert( aData.id ); // assuming the id is in the first column
                            window.location = aData.form+".html?id="+ aData.id;
                    } );
                    quickforms.highlightMostRecent(params);
                    quickforms.hideLoadingGif();
                    oTable.fnDraw(true);


                    params.callback();
            };
            appendTableData('[["No Data"]]');
            quickforms.initLoadingGif();
            setTimeout(function(){
                    if(isNull(quickforms.tableControl.list[params.domId].filter) || quickforms.tableControl.list[params.domId].filter.completed)
                            quickforms.getFactData({app:params.appName,
                                                                            queryName:params.queryName,
                                                                            params:params.parameterList,
                                                                            whereclause:params.whereclause,
                                                                            callback:appendTableData});
            },1);
        });
};
quickforms.highlightMostRecent = function(params)
{
	var updatedId = getParameterByName('rowId');
	if(isNull(updatedId) == false)
	{
		$('#'+params.domId+' tbody tr').each(function(i, dom)
		{
			var data = $('#'+params.domId).dataTable().fnGetData( dom );
			if(data.id == updatedId)
			{
				dom = $(dom);
				dom.addClass('highlighted');
				window.setTimeout(function(){dom.removeClass('highlighted')},1500);
			}
		});
	}
}
});