// JavaScript Document

var rows = 0;
var selectedRow = 0;
var pcolid = 0;
var prowid = 0;
var arr = new Array();
var json;
var rowSelected = false;

function save() {
	var head = "";
	arr = new Array();

	// setting the hidden grades
	setHiddenGrade();
	var redigit=/^[A-Z][0-9]{7}$/; //regular expression defining char with a 6 digit number
/*	if (document.getElementById('invoice_no').value.search(redigit)==-1){ 
		//if match failed
		alert("Please enter a valid Invoice Note no");
		document.getElementById('invoice_no').focus();
		return;
	}*/

/*
	if(checkGradings() == false)
	{
		//alert('error log foind');
		alert('You Must set the Grading for Teak logs, minimum value is 40%');
	}
*/

	//if (formcheck.checkValidation()) {
	//if (formcheck.checkValidation()  && checkGradings() != false) {
	if (formcheck.checkValidation()) {
		var ele = document.getElementById("grid_content");

		var checkNumRecors = checkTableFields();
		if (checkNumRecors) {
			$$('input').each(
					function(el) {
						if (!empty(el.value)) {
							if (el.className == "gridField") {
								var expl = el.id.split("_");
								if (!empty(document.getElementById("col8_"
										+ expl[1]).value)) {
									if (arr[expl[1]] == null)
										arr[expl[1]] = new Array();
									var bcol = expl[0].split("col");
									arr[expl[1]][bcol[1]] = el.value;
								}
							} else if (el.name != "" ) {
								head += "\"" + el.name + "\":\"" + el.value
										+ "\",";
							}
						}
					});

			$$('textarea').each(function(el) {
				if (el.name != "") {
					head += "\"" + el.name + "\":\"" + el.innerHTML + "\",";

				}
			});

			$$('select')
					.each(
							function(el) {
								
								if (el.name != ""
										&& !(el.name == "precent" || el.name == "grade" || el.name == "transCost")) {
									head += "\"" + el.name + "\":\"" + el.value
											+ "\",";
									}								
								else if(el.name != ""
									&& (el.name == "transCost" )){
									var expl = el.id.split("_");
									if(arr[expl[1]] == null)
										arr[expl[1]] = new Array();
										var bcol = expl[0].split("col");
										arr[expl[1]][bcol[1]] = el.value;
								}					
							});

			head = head.substr(0, head.length - 1);
			var str = "headdata={" + head + "}&itemdata=" + JSON.encode(arr);
			//alert(str);
			if (arr.length > 0) {
				//alert(str);				
				var myRequest = new Request({
					method : 'post',
					data : str,
					url : '/stock/ajax/savePreInvoice.php',
					onSuccess : function(result) {
						hideImgContent('waitingDiv');
						alert("Record Saved Successfully..");
						window.location.reload();
					}
				});				
				showImgContent('waitingDiv');
				myRequest.send();
			} else {
				alert("Please fill the table data");
			}			
		}
	}

}

function resetRow() {

	// if(document.getElementById("col2_"+selectedRow)!=null)
	// {
	//		
	// var inputElemnts = document.getElementsByName("materialNo");
	// if(!empty(inputElemnts))
	// {
	// for(var i=1; i<= inputElemnts.length ;i++)
	// {
	// document.getElementById("col"+i+"_"+selectedRow).parentNode.style.backgroundColor
	// = "#fff"
	// }
	// }
	// }

	if (document.getElementById("colHead_" + selectedRow) != null)
		document.getElementById("colHead_" + selectedRow).className = "gridRowHandle";
	if (document.getElementById("dishead" + pcolid) != null)
		document.getElementById("dishead" + pcolid).className = "gridHeadCol";
	if (document.getElementById("colHead_" + prowid) != null)
		document.getElementById("colHead_" + prowid).className = "gridRowHandle";

	selectedRow = null;
	rowSelected = false;

}

function markRow(el) {

	resetRow();
	expl = el.id.split("_");
	var rowid = expl[1];

	var inputElemnts = document.getElementsByName("materialNo");
	if (!empty(inputElemnts)) {
		for ( var i = 1; i <= inputElemnts.length; i++) {
			if (document.getElementById('row_' + i) != null) {
				document.getElementById("col" + i + "_" + rowid).parentNode.style.backgroundColor = "#ffe38d";
			}
		}
	}

	if (document.getElementById("colHead_" + rowid) != null)
		document.getElementById("colHead_" + rowid).className = "gridRowHandleSelected";

	selectedRow = rowid;
	rowSelected = true;
}

/**
 * this function is used to mark the entire row item
 * 
 * @param el
 *            element
 */
function markRowColor(el) {

	// resetRow();
	expl = el.id.split("_");
	var rowid = expl[1];

	var inputElemnts = document.getElementsByName("materialNo");
	if (!empty(inputElemnts)) {
		for ( var i = 1; i <= inputElemnts.length; i++) {
			if (document.getElementById('row_' + i) != null) {
				document.getElementById("row_" + i).style.backgroundColor = "";
				document.getElementById("colHead_" + i).className = "gridRowHandle";
			} else {
				var keyValue = inputElemnts[i - 1].id;
				var idNumber = keyValue.split("_");

				if (document.getElementById('row_' + idNumber[1]) != null) {
					document.getElementById("row_" + idNumber[1]).style.backgroundColor = "";
					document.getElementById("colHead_" + i).className = "gridRowHandle";
				}
			}
		}
	}

	document.getElementById("row_" + rowid).style.backgroundColor = "#ffe38d";

	if (document.getElementById("colHead_" + rowid) != null)
		document.getElementById("colHead_" + rowid).className = "gridRowHandleSelected";

	selectedRow = rowid;
	rowSelected = true;
}

function selectAxis(el) {
	var expl = el.id.split("_");
	var rowid = expl[1];

	expl = expl[0].split("col");
	var colid = expl[1];

	if (document.getElementById("dishead" + pcolid) != null)
		document.getElementById("dishead" + pcolid).className = "gridHeadCol";
	if (document.getElementById("colHead_" + prowid) != null)
		document.getElementById("colHead_" + prowid).className = "gridRowHandle";

	document.getElementById("dishead" + colid).className = "gridHeadColSelected";
	document.getElementById("colHead_" + rowid).className = "gridRowHandleSelected";

	pcolid = colid;
	prowid = rowid;
	markRowColor(el);
}

function printRowOrder() {
	var row = 1;
	$$('div').each(
			function(el) {
				if (el.className == "gridRowHandle"
						|| el.className == "gridRowHandleSelected") {
					el.innerHTML = row++;
				}
			});

}

function removerow() {

	if (rowSelected != false) {

		if (document.getElementById("row_" + selectedRow) != null) {
			var el = document.getElementById("row_" + selectedRow);

			el.parentNode.removeChild(el);

		}
	}

	rowSelected = false;
	selectedRow = null;
	printRowOrder();
	resetTotalPrice();
	// getting the total volume
	calculateTotalVolume();
	//calculateTransCost();
}

var species = new Array();
var category = new Array("Logs", "Sawn", "Other");
var classes = new Array();

function load_species() {

	var req = new Request({
		method : 'GET',
		data : '',
		url : '/stock/ajax/species.php',
		onSuccess : function(result) {
			var jObj = JSON.decode(result);

			for ( var i = 0; i < jObj.length; i++) {

				species[i] = new Array();
				species[i][0] = jObj[i]['species_id'];
				species[i][1] = jObj[i]['species_txt'];

			}

		}
	});
	req.send();

	var req1 = new Request({
		method : 'GET',
		data : '',
		url : '/stock/ajax/classes.php',
		onSuccess : function(result) {
			var jObj = JSON.decode(result);

			for ( var i = 0; i < jObj.length; i++) {

				classes[i] = new Array();
				classes[i][0] = jObj[i]['class_id'];
				classes[i][1] = jObj[i]['class_txt'];

			}

		}
	});
	req1.send();

}

function getMaterialData(e, el) {

	var row = el.id.split("_");
	var query = "id=" + el.value + "&depot="
			+ document.getElementById('depot').value;
	if (e.keyCode == 13) {

		var req1 = new Request(
				{
					method : 'GET',
					data : query,
					url : '/stock/ajax/get_logs.php',
					onSuccess : function(result) {
						var jObj = JSON.decode(result);

						if (jObj.length == 0) {
							alert("No entries found");
							el.parentNode.style.backgroundColor = "#ff7373";
						}

						else {

							alert("Entry Found..");

							if (jObj[0]['active'] == 1) {
								document.getElementById("col2_" + row[1]).innerHTML = jObj[0]['category'];
								document.getElementById("col3_" + row[1]).innerHTML = jObj[0]['class_txt'];
								document.getElementById("col5_" + row[1]).innerHTML = jObj[0]['species_txt'];
								document.getElementById("col6_" + row[1]).innerHTML = jObj[0]['length'];
								document.getElementById("col7_" + row[1]).innerHTML = jObj[0]['girth'];
								document.getElementById("col9_" + row[1]).value = jObj[0]['volume'];
								document.getElementById("volume_" + row[1]).value = jObj[0]['volume'];
								document.getElementById("col12_" + row[1]).value = jObj[0]['material_no'];

								// el.parentNode.style.backgroundColor = "#fff";
							} else if (jObj[0]['active'] == 2) {
								alert("Specific Log has been sold out");
								el.parentNode.style.backgroundColor = "#ff7373";
							} else {
								alert("Specific Log is not Confirmed yet");
								el.parentNode.style.backgroundColor = "#ff7373";
							}

						}

						// adjust_grid()
						// getting the total volume
						calculateTotalVolume();
					}
				});
		req1.send();

	}

}

function adjust_grid() {
	var lotno = "";
	var total_volume = 0;
	var total_cost = 0;

	var ele = document.getElementById("grid_content");
	$$('input')
			.each(
					function(el) {
						if (el.className == "gridField") {

							var expl = el.id.split("_");
							var bcol = expl[0].split("col");

							if (bcol[1] == "1") {

								// adjusting the totals
								if (document.getElementById("col8_" + expl[1]).innerHTML != "")
									total_volume += document
											.getElementById("col8_" + expl[1]).innerHTML * 1;

								if (document.getElementById("col9_" + expl[1]).value != "")
									total_cost += document
											.getElementById("col9_" + expl[1]).value * 1;

								if (lotno != el.value && el.value != "") {
									lotno = el.value;
									document.getElementById("col9_" + expl[1]).style.display = "block";

									for ( var i = 1; i < 10; i++)
										document.getElementById("col" + i + "_"
												+ expl[1]).parentNode.style.backgroundColor = "#f0fff3";
								} else {
									for ( var i = 1; i < 10; i++)
										document.getElementById("col" + i + "_"
												+ expl[1]).parentNode.style.backgroundColor = "#fff";

									el.parentNode.style.backgroundColor = "#eee";
									document.getElementById("col9_" + expl[1]).parentNode.style.backgroundColor = "#eee";
									document.getElementById("col9_" + expl[1]).style.display = "none";

								}
							}

						}
					});

	document.getElementById('total_volume').innerHTML = total_volume;
	// document.getElementById('total_cost').innerHTML = total_cost;

}

function addrow() {
	rows++;
	var container = document.getElementById("grid_content");

	// starting the new row of the table
	var row = document.createElement("div");
	row.className = "gridRowi";
	row.id = "row_" + rows;

	// first column ----- id (number)

	var colHead = document.createElement("div");
	colHead.className = "gridRowHandle";
	colHead.id = "colHead_" + rows;
	colHead.setAttribute("style", "cursor:pointer");
	colHead.onclick = function() {
		markRowColor(this);
	};
	row.appendChild(colHead);

	/*
	 * removing the cell of the lot no var col1 = document.createElement("div");
	 * col1.className = "gridCol"; var input1 = document.createElement("input");
	 * input1.id = "col1_"+rows; input1.className = "gridField"; input1.onclick =
	 * function(){resetRow();selectAxis(this);} input1.onblur =
	 * function(){adjust_grid()} col1.appendChild(input1);
	 * row.appendChild(col1);
	 */

	// category cell information
	var col2 = document.createElement("div");
	col2.className = "gridCol";
	col2.id = "col2_" + rows;
	col2.setAttribute("style", "width:50px;");
	row.appendChild(col2);

	// timber class cell information
	var col3 = document.createElement("div");
	col3.className = "gridCol";
	col3.id = "col3_" + rows;
	col3.setAttribute("style", "width:70px;");
	row.appendChild(col3);

	// log number cell information
	var col4 = document.createElement("div");
	col4.className = "gridCol";
	var input4 = document.createElement("input");
	input4.id = "col4_" + rows;
	input4.className = "gridField";
	col4.setAttribute("style", "width:95px;");
	// input4.onblur = function(){adjust_grid()}
	input4.onclick = function() {
		resetRow();
		selectAxis(this);
	};
	input4.onkeydown = function(event) {
		getMaterialData(event, this);
	};

	var materialNo = document.createElement("input");
	materialNo.type = "hidden";
	materialNo.id = "col12_" + rows;
	materialNo.name = "materialNo";
	materialNo.className = "gridField";
	col4.appendChild(materialNo);

	var hiddenGrade = document.createElement("input");
	hiddenGrade.type = "hidden";
	hiddenGrade.id = "col13_" + rows;
	hiddenGrade.name = "hiddenGrading";
	hiddenGrade.className = "gridField";
	col4.appendChild(hiddenGrade);

	col4.appendChild(input4);
	col4.setAttribute("style", "width:95px;");
	row.appendChild(col4);

	// species cell information
	var col5 = document.createElement("div");
	col5.className = "gridCol";
	col5.id = "col5_" + rows;
	row.appendChild(col5);

	// length cell information
	var col6 = document.createElement("div");
	col6.className = "gridCol";
	col6.id = "col6_" + rows;
	col6.setAttribute("style", "width:75px;");
	row.appendChild(col6);

	// Mid girth cell information
	var col7 = document.createElement("div");
	col7.className = "gridCol";
	col7.id = "col7_" + rows;
	col7.setAttribute("style", "width:85px;");
	row.appendChild(col7);

	// Mid girth Price cell information
	var col8 = document.createElement("div");
	col8.className = "gridCol";

	// Mid girth price hidden field
	// keep the real price
	var input8 = document.createElement("input");
	input8.className = "gridField";
	input8.id = "cols8_" + rows;
	input8.type = "hidden";
	col8.appendChild(input8);

	// keep the changing price
	var midPriceInput = document.createElement("input");
	midPriceInput.className = "gridField";
	midPriceInput.id = "col8_" + rows;
	midPriceInput.name = "midPrice";
	midPriceInput.onclick = function() {
		resetRow();
		selectAxis(this);
		setPriceToHidden(rows);
	};
	midPriceInput.onblur = function() {
		calculateTotalPrice(rows,this);
	};
	col8.appendChild(midPriceInput);
	col8.setAttribute("style", "width:100px;");
	row.appendChild(col8);

	// volume cell information
	var col9 = document.createElement("div");
	col9.className = "gridCol";
	var input9 = document.createElement("input");
	input9.id = "col9_" + rows;
	input9.onblur = function() {
		adjust_grid();
	};
	input9.className = "gridField";
	input9.setAttribute("style", "width:70px;");
	col9.setAttribute("style", "width:70px;");
	input9.onclick = function() {
		resetRow();
		selectAxis(this);
	};
	col9.appendChild(input9);

	var volumeInput = document.createElement("input");
	volumeInput.id = "volume_" + rows;
	volumeInput.name = "volume";
	volumeInput.type = "hidden";
	col9.appendChild(volumeInput);

	row.appendChild(col9);

	var col10 = document.createElement("div");
	col10.className = "gridCol";

	/*
	 * removeing the input element var input10 =
	 * document.createElement("input"); input10.id = "col10_"+rows;
	 * input10.onblur = function(){adjust_grid()} input10.className =
	 * "gridField"; input10.onclick = function(){ resetRow();selectAxis(this);}
	 * col10.appendChild(input10);
	 */

	// getting the combo select element
	var gradeSelect = createComboGrade(rows);
	var percentSelect = createComboGradePresentage(rows);
	col10.appendChild(gradeSelect);
	col10.appendChild(percentSelect);
	row.appendChild(col10);

	var col11 = document.createElement("div");
	col11.className = "gridCol";
	var input11 = document.createElement("input");
	input11.id = "col11_" + rows;
	input11.name = "totalPrice";
	input11.onblur = function() {
		resetTotalPrice();
	};
	input11.className = "gridField";
	input11.setAttribute("style", "width:70px;");
	input11.onclick = function() {
		resetRow();
		selectAxis(this);
	};
	col11.appendChild(input11);

	var hiddenTotPrice = document.createElement("input");
	hiddenTotPrice.type = "hidden";
	hiddenTotPrice.id = "hiddenPrice_" + rows;
	col11.appendChild(hiddenTotPrice);
	col11.setAttribute("style", "width:70px;");
	row.appendChild(col11);

	// volume cell information
	var col12 = document.createElement("div");
	col12.className = "gridCol";
	var input12 = createComboTransfer(rows);
	/*
	input12.id = "col14_" + rows;
	input12.name = "transCost";
	input12.className = "gridField";
	input12.setAttribute("style", "width:70px;");
	*/
	input12.onchange = function() {
		calculateTransCost(this);
	};
	input12.onclick = function() {
		resetRow();
		selectAxis(this);
	};
	col12.appendChild(input12);
	row.appendChild(col12);

	if (rowSelected == false)
		container.appendChild(row);
	else {

		if (document.getElementById("row_" + selectedRow) != null) {
			var el = document.getElementById("row_" + selectedRow);
			el.parentNode.insertBefore(row, el.nextSibling);
		}
	}

	printRowOrder();

}

/*
 * this function is used to create the grading combo box in the table cell
 * 
 * @param id use to create the id of the element
 */
function createComboGrade(id) {

	var selectElement = document.createElement("select");
	selectElement.id = "grade_" + id;
	selectElement.name = "grade";
	selectElement.setAttribute("style",
			"text-align:left;width:50px;height:15px;font-size:9px;");
	selectElement.onchange = function() {
		viewPerCentCombo(id);
	};

	var gradeA = document.createElement("option");
	gradeA.value = "A";
	gradeA.appendChild(document.createTextNode('A'));

	var gradeB = document.createElement("option");
	gradeB.value = "B";
	gradeB.appendChild(document.createTextNode('B'));
	gradeB.selected = true;

	var gradeC = document.createElement("option");
	gradeC.value = "C";
	gradeC.appendChild(document.createTextNode('C'));

	selectElement.appendChild(gradeA);
	selectElement.appendChild(gradeB);
	selectElement.appendChild(gradeC);

	return selectElement;

}

/*
 * this function is used to create the percentage combo box
 * 
 * @param id this is used to create the id of the element
 */
function createComboGradePresentage(id) {

	var selectElement = document.createElement("select");
	selectElement.id = "precent_" + id;
	selectElement.name = "precent";
	selectElement
			.setAttribute("style",
					"text-align:left;width:50px;height:15px;font-size:9px;display:none;");
	selectElement.onchange = function() {
		calculateTotalPrice(id,this);
	};

	for ( var i = 5; i < 251; i += 5) {
		var grade = document.createElement("option");
		grade.value = i;
		grade.appendChild(document.createTextNode(i + ' %'));
		selectElement.appendChild(grade);

	}

	return selectElement;

}

/*
 * this function is used to view the hidden precentage combo box
 * 
 * @param id element id value
 */
function viewPerCentCombo(id) {
	if (!empty(document.getElementById('grade_' + id))) {
		var selectedCombo = document.getElementById('grade_' + id);
		var selectedValue = selectedCombo.options[selectedCombo.selectedIndex].value;

		if (selectedValue == 'A' || selectedValue == 'C') {
			document.getElementById('precent_' + id).setAttribute("style",
					"text-align:left;width:50px;height:15px;font-size:9px;");
		} else {
			document
					.getElementById('precent_' + id)
					.setAttribute("style",
							"text-align:left;width:50px;height:15px;font-size:9px;display:none;");

		}

		setPriceToHidden(id);
		calculateTotalPrice(id);
	}

}

/*
 * this function is used to create the total price of the singel timber item
 * 
 * @param id the id value of the selected element
 */
function calculateTotalPrice(elem_id,elem) {
	
	var id ;
	
	if(elem != undefined && elem != null)
	{
		var ids = elem.id.split("_");
		id = ids[1]; 
	}
	else
	{
		id = elem_id;
	}	
	
	var elementValue = document.getElementById('col8_' + id).value;
	if (!empty(elementValue)) {

		if (!isNaN(elementValue)) {
			var num = parseFloat(elementValue);
			var volume = parseFloat(document.getElementById('volume_' + id).value);

			var selectedGrade = document.getElementById('grade_' + id).options[document
					.getElementById('grade_' + id).selectedIndex].value;
			var trans_cost = document.getElementById('col14_' + id).options[document.getElementById('col14_' + id).selectedIndex].value;
			
			var trans_cost_price = (parseFloat(trans_cost)*volume);
			
			// selected grading B
			if (selectedGrade == 'B') {
				var totalPrice = (num * volume) + trans_cost_price;
				document.getElementById('col11_' + id).value = totalPrice
						.toFixed(2);
				// document.getElementById("hiddenPrice_" + id).value =
				// totalPrice.toFixed(2);
				viewMainPrice(totalPrice, id);
			} else {
				if (selectedGrade == 'A') {
					// upgrading the value
					var precentElement = document.getElementById("precent_"
							+ id);
					var selectedPercent = precentElement.options[precentElement.selectedIndex].value;
//updated by kriska
                                        var upgradeValue =Math.round(( num + ((num * selectedPercent) / 100))*100)/100;
//					var upgradeValue = num + ((num * selectedPercent) / 100); // calculating

																				// the
																				// new
																				// price

					var totalPrice = (upgradeValue * volume) + trans_cost_price;
					document.getElementById('col11_' + id).value = totalPrice
							.toFixed(2);
					// document.getElementById("hiddenPrice_" + id).value =
					// totalPrice.toFixed(2);
					viewMainPrice(totalPrice, id);
				} else {
					// degrading the value
					var precentElement = document.getElementById("precent_"
							+ id);
					var selectedPercent = precentElement.options[precentElement.selectedIndex].value;

//updated by kriska
                                        var upgradeValue =Math.round(( num - ((num * selectedPercent) / 100))*100)/100;
//					var upgradeValue = num - ((num * selectedPercent) / 100); // calculating
																				// the
																				// new
																				// price

					var totalPrice = (upgradeValue * volume) + trans_cost_price;
					document.getElementById('col11_' + id).value = totalPrice
							.toFixed(2);
					// document.getElementById("hiddenPrice_" + id).value =
					// totalPrice.toFixed(2);
					viewMainPrice(totalPrice, id);
				}
			}
		} else {
			alert("Worng Price Value");
		}
	} else {
		// dont view the final total
	}
	// calculateTotalVolume();
}
/**
 * this function is used to view the main price in the page
 * 
 * @param priceValue
 * @param id
 */
function viewMainPrice(priceValue, id) {

	var priceElement = document.getElementById('priceValue');
	if (!empty(priceElement)) {
		var currentPrice = parseFloat(priceElement.innerHTML);
		// alert(currentPrice);
		if (!isNaN(priceValue)) {
			// calculating the whole amount in the total price of the items
			// getting the values of whole element
			var priceElements = document.getElementsByName('totalPrice');
			var total = 0;
			for ( var i = 0; i < priceElements.length; i++) {
				if (!empty(priceElements[i].value)) {
					var priceValue = parseFloat(priceElements[i].value);
					total = total + priceValue;
				}
			}
			priceElement.innerHTML = parseFloat(total).toFixed(2);
			document.getElementById("priceHead").style.display = '';
		} else {
			// alert("Wrong Price value.");
		}
	}
	calculateTotalAmount();
}

/*
 * this function is used to set the current price before editing
 */
function setPriceToHidden(id) {
	var selectedElement = document.getElementById("col11_" + id);
	var hiddenElement = document.getElementById("hiddenPrice_" + id);

	hiddenElement.value = selectedElement.value;

}

/**
 * this function is used to recalculate the total price
 */
function resetTotalPrice() {
	// recalculate the total according to the existing items
	var priceElements = document.getElementsByName('totalPrice');
	var priceElement = document.getElementById('priceValue');
	if (priceElements.length > 0) {
		var total = 0;
		for ( var i = 0; i < priceElements.length; i++) {
			if (!empty(priceElements[i].value)) {
				var priceValue = parseFloat(priceElements[i].value);
				total = total + priceValue;
			}

		}
		if (total != 0) {
			priceElement.innerHTML = parseFloat(total).toFixed(2);
			document.getElementById("priceHead").style.display = '';
		} else {
			// hide the price element
			document.getElementById("priceHead").style.display = "none";
			document.getElementById("priceValue").innerHTML = "0.00";
		}
	} else {
		// hide the price element
		document.getElementById("priceHead").style.display = "none";
		document.getElementById("priceValue").innerHTML = "0.00";
	}
	
	calculateTotalAmount();
}

/**
 * this function is used to set the grading values
 */
function setHiddenGrade() {
	var hiddenGrades = document.getElementsByName('hiddenGrading');
	if (hiddenGrades.length > 0) {
		for ( var i = 0; i < hiddenGrades.length; i++) {
			var elementId = hiddenGrades[i].id;
			var splitId = elementId.split("_");
			var gradingSelect = document.getElementById("grade_" + splitId[1]);
			var selectedGrading = gradingSelect.options[gradingSelect.selectedIndex].value;
			if (selectedGrading == "B") {
				hiddenGrades[i].value = "B";
			} else if (selectedGrading == "A") {
				var precentElement = document.getElementById("precent_"
						+ splitId[1]);
				var selectedPercent = precentElement.options[precentElement.selectedIndex].value;
				hiddenGrades[i].value = "A" + selectedPercent;
			} else {
				var precentElement = document.getElementById("precent_"
						+ splitId[1]);
				var selectedPercent = precentElement.options[precentElement.selectedIndex].value;
				hiddenGrades[i].value = "C" + selectedPercent;
			}
		}
	}

}

/**
 * this function is used to calculate the total volume
 */
function calculateTotalVolume() {
	var volumeHiddenElement = document.getElementsByName('volume');
	if (volumeHiddenElement.length > 0) {
		var totalVolume = 0;
		for ( var i = 0; i < volumeHiddenElement.length; i++) {
			totalVolume += parseFloat(volumeHiddenElement[i].value);
		}

		if (totalVolume > 0) {
			document.getElementById("total_volume").innerHTML = parseFloat(
					totalVolume).toFixed(2);
		}

	}
	
}

/**
 * this function is used to count the no of records
 */
function checkTableFields() {
	var girthPriceElements = document.getElementsByName("midPrice");
	if (girthPriceElements.length == 0) {
		alert("Please insert at least one record");
		return false;
	} else {
		return true;
	}
}

function calculateTransCost(elem) {
	
	var elem_id = elem.id;
	calculateTotalPrice(elem_id,elem)
	/*
	var transCostElement = document.getElementsByName("transCost");
	var totalTransCost = 0;
	if (transCostElement.length > 0) {
		for ( var i = 0; i < transCostElement.length; i++) {
			var costElement = transCostElement[i];			
			var expl = costElement.id.split("_");
			
			if (costElement.value != "") {
				var volumeValue = document.getElementById('col9_' + expl[1]).value;
				if(volumeValue != "")
				{
					var volumeCost = parseFloat(volumeValue) * parseFloat(costElement.value);
					totalTransCost = totalTransCost + parseFloat(volumeCost);
				}				
			}
		}
	}
	document.getElementById("total_trans_cost").innerHTML = totalTransCost.toFixed(2);
	*/
	
	calculateTotalAmount();
}

function calculateTotalAmount()
{
	var logPrice = parseFloat(document.getElementById('priceValue').innerHTML != "" ? document.getElementById('priceValue').innerHTML : 0);
	var transportCost = parseFloat(document.getElementById('total_trans_cost').innerHTML != "" ? document.getElementById('total_trans_cost').innerHTML : 0);
	var packingCost = parseFloat(document.getElementById('packingCost').value);
	var loadingCost = parseFloat(document.getElementById('loadCost').value);
	
	var totalPriceValue = logPrice + transportCost + packingCost + loadingCost ;
	document.getElementById('totalPrice').innerHTML = "Rs " + totalPriceValue.toFixed(2);

}

function createComboTransfer(id) {

	var selectElement = document.createElement("select");
	selectElement.id = "col14_" + id;
	selectElement.name = "transCost";
	selectElement.setAttribute("style",
			"text-align:left;width:50px;height:15px;font-size:9px;");
	selectElement.onchange = function() {
		
	};

	var gradeA = document.createElement("option");
	gradeA.value = "0";
	gradeA.appendChild(document.createTextNode('0'));

	var gradeB0 = document.createElement("option");
	gradeB0.value = "1.75";
	gradeB0.appendChild(document.createTextNode('1.75'));
	gradeB0.selected = true;	

	var gradeB = document.createElement("option");
	gradeB.value = "2.00";
	gradeB.appendChild(document.createTextNode('2.00'));
	gradeB.selected = true;
	
	var gradeB1 = document.createElement("option");
	gradeB1.value = "2.50";
	gradeB1.appendChild(document.createTextNode('2.50'));
	gradeB1.selected = true;
	
	var gradeB2 = document.createElement("option");
	gradeB2.value = "3.30";
	gradeB2.appendChild(document.createTextNode('3.30'));
	gradeB2.selected = true;

	//new 
	var gradeBN2 = document.createElement("option");
	gradeBN2.value = "3.60";
	gradeBN2.appendChild(document.createTextNode('3.60'));
	

	// new
	var gradeNC = document.createElement("option");
	gradeNC.value = "4.35";
	gradeNC.appendChild(document.createTextNode('4.35'));

	var gradeC = document.createElement("option");
	gradeC.value = "4.00";
	gradeC.appendChild(document.createTextNode('4.00'));


	var gradeD = document.createElement("option");
	gradeD.value = "4.80";
	gradeD.appendChild(document.createTextNode('4.80'));
	
	//new 
/*
	var gradeND = document.createElement("option");
	gradeND.value = "5.60";
	gradeND.appendChild(document.createTextNode('5.60'));
	

	var gradeE = document.createElement("option");
	gradeE.value = "6.00";
	gradeE.appendChild(document.createTextNode('6.00'));

*/
	var gradeND1 = document.createElement("option");
	gradeND1.value = "5.40";
	gradeND1.appendChild(document.createTextNode('5.40'));
	
	var gradeND = document.createElement("option");
	gradeND.value = "5.60";
	gradeND.appendChild(document.createTextNode('5.60'));
	
	
	var gradeE = document.createElement("option");
	gradeE.value = "6.00";
	gradeE.appendChild(document.createTextNode('6.00'));




	selectElement.appendChild(gradeA);
	selectElement.appendChild(gradeB0);
	selectElement.appendChild(gradeB);
	selectElement.appendChild(gradeB1);
	selectElement.appendChild(gradeB2);
	selectElement.appendChild(gradeC);
	selectElement.appendChild(gradeD);
	selectElement.appendChild(gradeE);
	selectElement.appendChild(gradeBN2);
	selectElement.appendChild(gradeNC);
	selectElement.appendChild(gradeND1);
	selectElement.appendChild(gradeND);
	

	selectElement.selectedIndex = 0;
	return selectElement;

}

///////////////// 2014- 04 - 24

function checkGradings()
{
	 var invalidGradingFound = 'no';
	 
	 var TeakMaxLowesRate = 39;
	 var Gradings = $$('select[id^=grade]');
	 var lotNoFound = 'no';
	 //var depotIDArray = Array('A061','A062','A065','A066','A067','A068','A070','A076');
	 //var depotID = $('depot').value;
	 
	 var getOrNotGet = 0;
	 
/*	 if(depotID =='A141' || depotID == 'A061' || depotID == 'A062' || depotID == 'A065' || depotID == 'A066' || depotID == 'A067' || depotID == 'A068' || depotID == 'A070' || depotID == 'A076')
	 {*/
		 if(Gradings.length >0)
		 {
			  Gradings.each(function(lotEle)
			  { 
				   var gradingID    = lotEle.id;
				   var splitedText  = gradingID.split('_');
				   var speciesID    = 'col5_'+splitedText[1];
				   var speciesName  = $(speciesID).get('html');

					   if(speciesName == 'Teak')
					   {
					   		//alert('Teak log found');
							var comboBoxID = 'grade_'+splitedText[1]
							var comboItemValue = $(comboBoxID).value;
							
							var RateBoxID = 'precent_'+splitedText[1]
							var RateItemValue = $(RateBoxID).value;
							
							//precent_1
							//alert(RateItemValue);
							
							if(comboItemValue != 'A' || parseInt(RateItemValue) <= TeakMaxLowesRate)
							{
								invalidGradingFound = 'yes';
								//alert('You Must set the Grading for Teak logs, minimum value is '+ TeakMaxLowesRate +'%');
							}
								else
								{
									invalidGradingFound = 'no';
								}
					   }
				   
				  
			  }); 
			  
		 }
	 
	 //} 
	 if(invalidGradingFound == 'yes')
	 {
	 	return false;
	 }
		 else
		 {
		 	return true;
		 }
}