/********************************************************************************************************************************
* Licensed Materials - Property of IBM                                                                                          *
*                                                                                                                               *
* IBM Cognos Products: AGS                                                                                                      *
*                                                                                                                               *
* (C) Copyright IBM Corp. 2005, 2008                                                                                         *
*                                                                                                                               *
* US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. *
*********************************************************************************************************************************/
    
var ACTION_MARKER = "ACTION_XX_MARKER";
var ACTION_COUNT_NAME = "ACTION_COUNT";
var ACTION_NAME_NAME = "name";
var ACTION_ID_NAME = "id";
var ACTION_TYPE_NAME = "type";
var ACTION_PATH_NAME = "path";
var ACTION_TASK_LEVEL_FILTER = "taskLevelFilter";
var ACTION_RUN_CONDITION = "runCondition";
var ACTION_NAME = "ACTION";
var AGENT_PARAM = "AGENT_PARAM";

var Filter_ongoing_changed = "Filter_changed";
var Changed = "changed";
var Filter_ongoing_unchanged = "Filter_unchanged";
var Unchanged = "unchanged";
var Filter_ongoing_group = "Filter_ongoing_group";
var Filter_new = "Filter_new";
var Filter_no_events = "Filter_nil";
var Nu = "new";
var Filter_stopped = "Filter_deleted";
var Stopped = "deleted";
var Action_topic_filter = "Action_topic_filter";

var last_selected_action;

var MAX_TASK_NAME_LENGTH = 50;

// called only when we finish - this does the stack-down-save into 
// suppressionFinish - and writes out variables that that needs too
function doFinish()
{
	if (window.validate && window.validate()) {
		// we've passed validation - so do the do 
		writeAgents();
		// now do the redirect and submit
		document.forms.pform.m.value='/ags/suppressionFinish.xts';
		document.forms.pform.ps_nav_op.value='stack-down-save';
		
        //reset the undo history now that the form has been submitted
        var redoUndoMgr = parent.getConfigFrame().getRedoUndoManager();
        redoUndoMgr.resetTreeAction();
        cf.changeMenu(cf.TAB_SOURCE);
		document.forms.pform.submit();
	}
}
	
function writeAgents(){
	var the_div = document.getElementById("hidden_div");
				
	the_div.innerHTML = "";
	
	writeActions(parent.getAgentDefinition(), "hidden_div");
};
	
function loadAgentsToPage() {
		
	var count = parent.getAgentDefinition().getActionCount();
		
	//set them to the screen
	for(var load_count = 0; load_count < count; load_count++){
					
		addActionToPage(parent.getAgentDefinition().getActionAt(load_count));
	}
		
	if(count > 0){
		document.pform.ad_select_display.selectedIndex = 0;
		onSelectAction(parent.getAgentDefinition().getActionAt(0));
	}
}
	
function setSelectedActionDisplay(name_id){
		
	for(var i=0; i < document.pform.ad_select_display.length ; i++){
		if(document.pform.ad_select_display.options[i].value == name_id){
			document.pform.ad_select_display.selectedIndex = i;
			break;	
		}	
	}
}

function onSelectAction() {
    var success = true;
    if(last_selected_action && !validateAgentAction(last_selected_action)){
        success = false;
		//stay on the old action... validate method diplays messages
		setSelectedActionDisplay(last_selected_action.name_id);
	} else {
	    //Reset the action
	    last_selected_action = getSelectedAction();
        doSelectAction(last_selected_action);
    }
    return success;
}

function doSelectAction(action){
	if(!action){
		window.alert("selected action is undefined ");
		return;			
	}

	//register the form object as the listener target	
	parent.getAgentItemsListener().registerField(Action_topic_filter, action.id, action.getParams().getParamValue(Action_topic_filter), window.name);

    var unchanged_param = action.getParams().getParamValue(Filter_ongoing_unchanged)!= undefined;
	var changed_param = action.getParams().getParamValue(Filter_ongoing_changed)!= undefined;
    var allOngoing = changed_param && unchanged_param;

    var selIndex = 0;
    if (changed_param && !allOngoing) {
        selIndex = 1;
    } else if (unchanged_param && !allOngoing) {
        selIndex = 2;
    }

    document.pform.Filter_ongoing_specified_value.selectedIndex = selIndex;

    if (selIndex == 0) {
        droppy.setDropZoneValue('','Action_topic_filter');
		action.getParams().setParam(Action_topic_filter, null);
		//Should be clear by now, but clear anyway
		action.nonDuplication.clear();
    } else {
        var topics = action.getParams().getParamValue(Action_topic_filter);
	    action.nonDuplication.clear();
	    action.nonDuplication.parseFromString(topics);
    }

	//new and stopped
	document.pform.Filter_new.checked = action.getParams().getParamValue(Filter_new) != undefined;
	document.pform.Filter_nil.checked = action.getParams().getParamValue(Filter_no_events) != undefined;
	document.pform.Filter_deleted.checked = action.getParams().getParamValue(Filter_stopped) != undefined;
    document.pform.Filter_ongoing_group.checked = allOngoing || changed_param || unchanged_param;

    document.pform.main_radio_group[0].checked = action.runCondition != "runOnFailure";
	document.pform.main_radio_group[1].checked = action.runCondition == "runOnFailure";
    document.getElementById('event_rules_table').disabled = action.runCondition == "runOnFailure";

	updateTaskLevelFilter(action.taskLevelFilter);
	changeTaskLevelFilterState();
	changeOngoingActionDetails(document.pform.Filter_ongoing_group.checked, selIndex);
}

function checkTheBox(box){

	var box_value = box.checked ? box.value : null;	

    if (box.name == Filter_ongoing_group && box.checked) {
        document.pform.Filter_ongoing_specified_value.selectedIndex = 0;
    } else {
        getSelectedAction().setParam(box.name, box_value);
    }

	var cf = window.parent.getConfigFrame();
	if ( cf != null ) {
        // set agent state
        cf.agentHasChanged(true);
    }
}

function displayState(){
	
	if (!window.event.altKey){
		return;
	}
	var an_action = document.pform.ad_select_display.selectedIndex == -1 ? parent.getAgentDefinition().getActionAt(0) : parent.getAgentDefinition().getActionAt(document.pform.ad_select_display.selectedIndex);
		
	var buffer = "agent filter state for "+ an_action.name +"\n";
	buffer += "Summary_Event_Key = " + parent.getAgentDefinition().summaryEventKey.toString()+"\n";	
	buffer += "Filter_ongoing_changed = " + an_action.getParams().getParamValue(Filter_ongoing_changed)+"\n";		
	buffer += "Filter_ongoing_unchanged = "  + an_action.getParams().getParamValue(Filter_ongoing_unchanged)+"\n";
	buffer += "Filter_new = " + an_action.getParams().getParamValue(Filter_new)+"\n";
	buffer += "Filter_no_events = " + an_action.getParams().getParamValue(Filter_no_events)+"\n";
	buffer += "Filter_stopped = " + an_action.getParams().getParamValue(Filter_stopped)+"\n";		
	buffer += "Action_topic_filter = " + an_action.getParams().getParamValue(Action_topic_filter)+"\n";
	alert(buffer);
}

function changeOngoingActionDetails(checked, selIndex) {
    document.pform.Filter_ongoing_specified_value.disabled =  !checked;

    if (selIndex == 0) {
        disableActionTopics();
    } else {
        enableActionTopics();
    }
}

function storeOngoingActionDetails() {
	var allOngoing = document.pform.Filter_ongoing_specified_value.selectedIndex == 0;
	var changed = document.pform.Filter_ongoing_specified_value.selectedIndex == 1;
	var unchanged = document.pform.Filter_ongoing_specified_value.selectedIndex == 2;
	
	if(allOngoing){
	    getSelectedAction().getParams().setParam(Action_topic_filter, null);
		getSelectedAction().nonDuplication.clear();
        //Droppy should be available in the suppression Wizard.xts scripts.
		droppy.setDropZoneValue('','Action_topic_filter');
		parent.getAgentItemsListener().updateField(Action_topic_filter, "");
	}
	
	//all is selected set to ongoing changed or unchanged topic filter
	getSelectedAction().setParam(Filter_ongoing_changed,allOngoing || changed?Changed:null);
	getSelectedAction().setParam(Filter_ongoing_unchanged,allOngoing || unchanged?Unchanged:null);
	
	var cf = window.parent.getConfigFrame();
	if ( cf != null ) {
        // set agent state
        cf.agentHasChanged(true);
	}
}
	
function getSelectedAction(){
	var sel = document.pform.ad_select_display;
		
	var selected_id = sel.options[sel.selectedIndex].value;
		
	return parent.getAgentDefinition().getActionById(selected_id);
}
	
function selectActionImage(action){
	document.images.action_img.src = action.img_src;
}
	
function addActionToPage(action){
		
	var display = pad(action.name, action.type, 40);
		
	document.pform.ad_select_display.options[document.pform.ad_select_display.length] = new Option(display, action.name_id);
		
	//document.pform.Action_topic_filter.value = action.getParams().getParamValue(Action_topic_filter);
    var sTopics = action.getParams().getParamValue(Action_topic_filter);

	action.nonDuplication = new parent.NonDuplicationItems(sTopics);
}
	
function pad(sName, sType, length){
	
	var display_name = sName.length > MAX_TASK_NAME_LENGTH ? sName.substring(0, MAX_TASK_NAME_LENGTH) + "..." : sName;
	
	var l = length < MAX_TASK_NAME_LENGTH ? length : MAX_TASK_NAME_LENGTH;
	
	for(var v = sName.length; v < l; v++){
		sName = sName + " ";	
	}	
	
	display_name = display_name + " (" + sType +")"
		
	return display_name;
}
	
	
function onAddAction(){
	 var action = getActionFromPage();
		 
	 if(!action){
	 	return;
	 }
		 
	 if(parent.getAgentDefinition().addAction(action)){
	 	addActionToPage(action);	
	 }else{
	 	alert("must have unique name");
	 }
		 		 	 
}	
	
function onRemoveAction(){
	 
	 parent.getAgentDefinition().removeActionAt(document.pform.ad_select_display.selectedIndex);
		 
	 removeActionFromPage();		 	 
}
	
	
/*
write out our definitions to form fields
*/
function writeActions (agent, div){

	//get the summary event key and make sure its valid
	var converted_key = agent.getSummaryEventKeyValueWithPortalStyleTopics();
	
	// always write out the information for the summary_event_key		
	setHiddenField(AGENT_PARAM + "_" + "Summary_event_key",  converted_key , div);

	// only do the others if we have actions.
	if (agent.getActionCount() > 0) {

		//write out stuff for each action
		for(var i = 1; i <= agent.getActionCount(); i++){
				
			var an_action = agent.getActionAt(i - 1);
				
			//first write in the marker for the action
			setHiddenField(ACTION_MARKER, ACTION_NAME + "_" + i , div);
				
			setHiddenField(makeActionName(ACTION_NAME_NAME, i), an_action.name, div);
			setHiddenField(makeActionName(ACTION_ID_NAME, i), an_action.id, div);

			setHiddenField(makeActionName(ACTION_TASK_LEVEL_FILTER, i), an_action.taskLevelFilter, div);
			setHiddenField(makeActionName(ACTION_RUN_CONDITION, i), an_action.runCondition, div);

			var action_params = an_action.getParams();
				
			for(var param_index = 0; param_index < action_params.getParamCount(); param_index++){
				var param = action_params.getParamAt(param_index);
				
				//if this has topics in it they are converted to portal style
				var converted_param_value = param.getPortalStyleValue();                                    

				setHiddenField(makeActionName("PARAM_" + param.param_name, i), converted_param_value, div);	
			}
		}
	}		
}
	
function makeActionName(name, index){
	return ACTION_NAME + "_" + index + "_" + name;	
}
		
/**
* private function to write out a hidden form field value
*/
function setHiddenField(field_name, value, div){
				
	var hidden_input = "<input type=\"hidden\" name=\""+field_name+"\" value=\""+value+"\"/>";
		
	var divObject = document.getElementById(div);
		
	//write hidden form fields to the supplied div... this may be browser specific
	divObject.innerHTML = divObject.innerHTML + hidden_input;				
}