luos/workflow/engine/xmlform/patterns/patterns_ParallelByEvaluation.xml

<?xml version="1.0" encoding="UTF-8"?>
<dynaForm name="patterns_ParallelByEvaluation" id="patterns_ParallelByEvaluation" type="xmlform" width="100%" enableTemplate="1">
  <action type="hidden"/>
  <LANG type="private"/>
  <ROU_UID type="hidden"/>
  <PROCESS type="hidden"/>
  <TASK type="hidden"/>
  <ROU_TYPE_OLD type="hidden"/>
  <TITLE type="title" showInTable="0">
    <en><![CDATA[Parallel By Evaluation]]></en>
  </TITLE>
  <ROU_TYPE type="hidden"/>
  <GRID_PARALLEL_EVALUATION_TYPE type="grid" xmlgrid="patterns/patterns_GridParallelByEvaluationType" addRow="1" deleteRow="1" editRow=""/>
  <BTN_CANCEL type="button" onclick="cancel();">
    <en><![CDATA[Cancel]]></en>
  </BTN_CANCEL>
  <SAVE type="button" onclick="savePattern();">
    <en><![CDATA[Save]]></en>
  </SAVE>
  <JS type="javascript"><![CDATA[

var _oVarsPanel_;
var showDynaformsFormVars = function(sFieldName, sAjaxServer, sProcess, sSymbol) {
	_oVarsPanel_ = new leimnud.module.panel();
	_oVarsPanel_.options = {
		limit : true,
		size     : {w:600,h:420},
                position : {
			x : 0,
			y : 0,
			center : true
		},
		title : '',
		theme : 'processmaker',
		statusBar : false,
		control : {
			drag : false,
			resize : true,
			close : true
		},
		fx : {
			opacity : true,
			rolled : false,
			modal : true
		}
	};
	_oVarsPanel_.make();
	_oVarsPanel_.events = {
		remove : function() {
			delete _oVarsPanel_;
		}.extend(this)
	};
	_oVarsPanel_.loader.show();
	oRPC = new leimnud.module.rpc.xmlhttp( {
		url : sAjaxServer,
		method : 'POST',
		args : 'sFieldName=' + sFieldName + '&sProcess=' + sProcess + '&sSymbol=' + sSymbol
	});
	oRPC.callback = function(oRPC) {
		_oVarsPanel_.loader.hide();
		var scs = oRPC.xmlhttp.responseText.extractScript();
		_oVarsPanel_.addContent(oRPC.xmlhttp.responseText);
		scs.evalScript();
	}.extend(this);
	oRPC.make();
};

var insertFormVar = function(sFieldName, sValue) {
	oAux = document.getElementById(sFieldName);
	if (oAux.setSelectionRange) {
		var rangeStart = oAux.selectionStart;
		var rangeEnd = oAux.selectionEnd;
		var tempStr1 = oAux.value.substring(0, rangeStart);
		var tempStr2 = oAux.value.substring(rangeEnd);
		oAux.value = tempStr1 + sValue + tempStr2;
	} else {
		if (document.selection) {
			oAux.focus();
			document.selection.createRange().text = sValue;
		}
	}
	_oVarsPanel_.remove();
};
var bModified = false;
var modified = function() {
	bModified = true;
};
var oGrid = object_patterns_ParallelByEvaluation.getElementByName('GRID_PARALLEL_EVALUATION_TYPE');
oGrid.onaddrow = modified;
oGrid.ondeleterow = modified;
oGrid.setFunctions( [ {
	sFieldName : 'ROU_NEXT_TASK',
	sFunction : modified
} ]);
oGrid.setFunctions( [ {
	sFieldName : 'ROU_CONDITION',
	sFunction : modified
} ]);
Pm.tmp.derivationsPanel.events.remove = function() {
	if (bModified) {
	 if(confirm(G_STRINGS.ID_SAVE_DERIVATION_RULES_BEFORE_CLOSING)){
	  		savePattern();
	  		return false;
  		}else{
  			return false;
		  }
		/*Pm.tmp.derivationsPanel.cancelClose = true;
		new leimnud.module.app.confirm().make( {
			label : G_STRINGS.ID_SAVE_DERIVATION_RULES_BEFORE_CLOSING,
			action : function() {
				Pm.tmp.derivationsPanel.cancelClose = false;
				bModified = false;
				getField('SAVE').onclick();
			}.extend(this),
			cancel : function() {
				Pm.tmp.derivationsPanel.cancelClose = false;
				bModified = false;
				Pm.tmp.derivationsPanel.remove();
			}
		});*/
		return false;
	} else {
		return true;
	}
};

var savePattern = function() {
  oForm=document.getElementById('patterns_ParallelByEvaluation');
	iRows = Number_Rows_Grid('GRID_PARALLEL_EVALUATION_TYPE', 'ROU_CONDITION');
	for (var i = 1; i < iRows; i++) {
		aux = getGridField('GRID_PARALLEL_EVALUATION_TYPE', i, 'ROU_CONDITION').value;
		if (aux == '') {
			alert(G_STRINGS.ID_REQUIRED);
			return;
		}
	}

	var oAux;
	var oType = getField('ROU_TYPE');
	var oOldType = getField('ROU_TYPE_OLD');
	var i = 1;
	var aData = {};
	var bContinue = true;
	if (oType.value != oOldType.value) {
		if (!confirm('You are changing the pattern, are you sure?')) {
			return false;
		}
	}
	switch (oType.value) {
	case 'SELECT':
		var aAux = [];
		while (oAux = document.getElementById('form[GRID_SELECT_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			if (!aAux.inArray(oAux.value)) {
				aAux.push(oAux.value);
			} else {
				bContinue = false;
			}
			i++;
		}
		break;
	case 'EVALUATE':
		var aAux = [];
		while (oAux = document.getElementById('form[GRID_EVALUATE_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			if (!aAux.inArray(oAux.value)) {
				aAux.push(oAux.value);
			} else {
				bContinue = false;
			}
			i++;
		}
		break;
	case 'PARALLEL':
		var aAux = [];
		while (oAux = document.getElementById('form[GRID_PARALLEL_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			if (!aAux.inArray(oAux.value)) {
				aAux.push(oAux.value);
			} else {
				bContinue = false;
			}
			i++;
		}
		break;
	case 'PARALLEL-BY-EVALUATION':
		var aAux = [];
		while (oAux = document.getElementById('form[GRID_PARALLEL_EVALUATION_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			if (!aAux.inArray(oAux.value)) {
				aAux.push(oAux.value);
			} else {
				bContinue = false;
			}
			i++;
		}
		break;
	}
	if (!bContinue) {
		alert('You cannot select to the same task several times!');
		return bContinue;
	}
	i = 1;
	aData.tas_uid = getField('TASK').value;
	aData.data = [];
	switch (oType.value) {
	case 'SEQUENTIAL':
		aData.type = 0;
		aData.data.push(getField('ROU_NEXT_TASK').value);
		break;
	case 'SELECT':
		aData.type = 1;
		while (oAux = document.getElementById('form[GRID_SELECT_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			aData.data.push(oAux.value);
			i++;
		}

		break;
	case 'EVALUATE':
		aData.type = 2;
		while (oAux = document.getElementById('form[GRID_EVALUATE_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			aData.data.push(oAux.value);
			i++;
		}
		break;
	case 'PARALLEL':
		aData.type = 3;
		while (oAux = document.getElementById('form[GRID_PARALLEL_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			aData.data.push(oAux.value);
			i++;
		}
		break;
	case 'PARALLEL-BY-EVALUATION':
		aData.type = 4;
		while (oAux = document.getElementById('form[GRID_PARALLEL_EVALUATION_TYPE][' + i + '][ROU_NEXT_TASK]')) {
			aData.data.push(oAux.value);
			i++;
		}
		break;
	case 'SEC-JOIN':
		aData.type = 5;
		aData.data.push(getField('ROU_NEXT_TASK').value);
		break;
	}
	Pm.data.build.derivation(aData);
	ajax_post(oForm.action, oForm, 'POST');
	bModified = false;
	Pm.tmp.derivationsPanel.remove();
};

function cancel(){
    Pm.tmp.derivationsPanel.remove();
}

	]]></JS>
</dynaForm>