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mirror of https://github.com/invoiceninja/invoiceninja.git synced 2024-09-20 08:21:34 +02:00
invoiceninja/public/js/script.js
Hillel Coren 2b56c8a299 bug fixes
2014-01-07 23:59:06 +00:00

876 lines
26 KiB
JavaScript
Executable File

// http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
var isOpera = !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0;
var isFirefox = typeof InstallTrigger !== 'undefined'; // Firefox 1.0+
var isSafari = Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0;
var isChrome = !!window.chrome && !isOpera; // Chrome 1+
var isIE = /*@cc_on!@*/false || !!document.documentMode; // At least IE6
function generatePDF(invoice, checkMath) {
var client = invoice.client;
var account = invoice.account;
var currencyId = invoice.currency_id;
var invoiceNumber = invoice.invoice_number;
var invoiceDate = invoice.invoice_date ? invoice.invoice_date : '';
var dueDate = invoice.due_date ? invoice.due_date : '';
var marginLeft = 90;
var accountTop = 30;
var headerTop = 140;
var headerLeft = 360;
var headerRight = 540;
var rowHeight = 15;
var tableRowHeight = 20;
var footerLeft = 420;
var tablePadding = 6;
var tableTop = 240;
var tableLeft = 60;
var descriptionLeft = 140;
var unitCostRight = 400;
var qtyRight = 470;
var taxRight = 470;
var lineTotalRight = 540;
var hasTaxes = false;
for (var i=0; i<invoice.invoice_items.length; i++)
{
var item = invoice.invoice_items[i];
if ((item.tax && item.tax.rate > 0) || (item.tax_rate && parseFloat(item.tax_rate) > 0)) {
hasTaxes = true;
break;
}
}
if (hasTaxes)
{
descriptionLeft -= 20;
unitCostRight -= 40;
qtyRight -= 40;
}
var doc = new jsPDF('p', 'pt');
doc.setFont('Helvetica','');
doc.setFontSize(10);
if (invoice.image)
{
doc.addImage(invoice.image, 'JPEG', 30, 30, invoice.imageWidth, invoice.imageHeight);
}
/* table header */
doc.setDrawColor(200,200,200);
doc.setFillColor(230,230,230);
var x1 = headerLeft - tablePadding;
var y1 = headerTop + rowHeight + 4;
var x2 = headerRight - headerLeft + 11;
var y2 = rowHeight + 1;
if (invoice.po_number) {
y1 += rowHeight;
}
if (dueDate) {
y1 += rowHeight;
}
doc.rect(x1, y1, x2, y2, 'FD');
var invoiceNumberX = headerRight - (doc.getStringUnitWidth(invoiceNumber, false) * doc.internal.getFontSize());
var invoiceDateX = headerRight - (doc.getStringUnitWidth(invoiceDate) * doc.internal.getFontSize());
var dueDateX = headerRight - (doc.getStringUnitWidth(dueDate) * doc.internal.getFontSize());
var poNumberX = headerRight - (doc.getStringUnitWidth(invoice.po_number) * doc.internal.getFontSize());
doc.setFontType("normal");
var y = accountTop;
var left = headerLeft;
if (account.name) {
y += rowHeight;
doc.text(left, y, account.name);
}
if (account.address1) {
y += rowHeight;
doc.text(left, y, account.address1);
}
if (account.address2) {
y += rowHeight;
doc.text(left, y, account.address2);
}
if (account.city || account.state || account.postal_code) {
y += rowHeight;
doc.text(left, y, account.city + ', ' + account.state + ' ' + account.postal_code);
}
if (account.country) {
y += rowHeight;
doc.text(left, y, account.country.name);
}
if (client) {
var y = headerTop;
doc.text(marginLeft, y, getClientDisplayName(client));
if (client.address1) {
y += rowHeight;
doc.text(marginLeft, y, client.address1);
}
if (client.address2) {
y += rowHeight;
doc.text(marginLeft, y, client.address2);
}
if (client.city || client.state || client.postal_code) {
y += rowHeight;
doc.text(marginLeft, y, client.city + ', ' + client.state + ' ' + client.postal_code);
}
if (client.country) {
y += rowHeight;
doc.text(marginLeft, y, client.country.name);
}
}
var headerY = headerTop;
doc.text(headerLeft, headerY, 'Invoice #');
doc.text(invoiceNumberX, headerY, invoiceNumber);
if (invoice.po_number) {
headerY += rowHeight;
doc.text(headerLeft, headerY, 'PO Number');
doc.text(poNumberX, headerY, invoice.po_number);
}
headerY += rowHeight;
doc.text(headerLeft, headerY, 'Invoice Date');
doc.text(invoiceDateX, headerY, invoiceDate);
if (dueDate) {
headerY += rowHeight;
doc.text(headerLeft, headerY, 'Due Date');
doc.text(dueDateX, headerY, dueDate);
}
headerY += rowHeight;
doc.setFontType("bold");
doc.text(headerLeft, headerY, 'Amount Due');
doc.setDrawColor(200,200,200);
doc.setFillColor(230,230,230);
doc.rect(tableLeft - tablePadding, tableTop - 12, headerRight - tableLeft + 12, rowHeight + 2, 'FD');
var costX = unitCostRight - (doc.getStringUnitWidth('Unit Cost') * doc.internal.getFontSize());
var qtyX = qtyRight - (doc.getStringUnitWidth('Quantity') * doc.internal.getFontSize());
var taxX = taxRight - (doc.getStringUnitWidth('Tax') * doc.internal.getFontSize());
var totalX = lineTotalRight - (doc.getStringUnitWidth('Line Total') * doc.internal.getFontSize());
doc.text(tableLeft, tableTop, 'Item');
doc.text(descriptionLeft, tableTop, 'Description');
doc.text(costX, tableTop, 'Unit Cost');
doc.text(qtyX, tableTop, 'Quantity');
doc.text(totalX, tableTop, 'Line Total');
if (hasTaxes)
{
doc.text(taxX, tableTop, 'Tax');
}
/* line items */
doc.setFontType("normal");
var line = 1;
var total = 0;
var shownItem = false;
doc.setDrawColor(220,220,220);
for (var i=0; i<invoice.invoice_items.length; i++) {
var item = invoice.invoice_items[i];
var cost = formatMoney(item.cost, currencyId, true);
var qty = item.qty ? parseFloat(item.qty) + '' : '';
var notes = item.notes;
var productKey = item.product_key;
var tax = 0;
if (item.tax && parseFloat(item.tax.rate)) {
tax = parseFloat(item.tax.rate);
} else if (item.tax_rate && parseFloat(item.tax_rate)) {
tax = parseFloat(item.tax_rate);
}
// show at most one blank line
if (shownItem && (!cost || cost == '0.00') && !qty && !notes && !productKey) {
continue;
}
shownItem = true;
// process date variables
notes = processVariables(notes);
productKey = processVariables(productKey);
var lineTotal = item.cost * item.qty;
if (tax) {
lineTotal += lineTotal * tax / 100;
}
if (lineTotal) {
total += lineTotal;
}
lineTotal = formatMoney(lineTotal, currencyId, true);
var costX = unitCostRight - (doc.getStringUnitWidth(cost) * doc.internal.getFontSize());
var qtyX = qtyRight - (doc.getStringUnitWidth(qty) * doc.internal.getFontSize());
var taxX = taxRight - (doc.getStringUnitWidth(tax+'%') * doc.internal.getFontSize());
var totalX = lineTotalRight - (doc.getStringUnitWidth(lineTotal) * doc.internal.getFontSize());
var x = tableTop + (line * tableRowHeight) + 6;
if (i==0) x -= 4;
doc.text(tableLeft, x, productKey);
doc.text(descriptionLeft, x, notes);
doc.text(costX, x, cost);
doc.text(qtyX, x, qty);
doc.text(totalX, x, lineTotal);
if (tax) {
doc.text(taxX, x, tax+'%');
}
line += doc.splitTextToSize(item.notes, 200).length;
if (i < invoice.invoice_items.length - 2) {
doc.setLineWidth(0.5);
doc.line(tableLeft - tablePadding, tableTop + (line * tableRowHeight) - 8,
lineTotalRight+tablePadding, tableTop + (line * tableRowHeight) - 8);
}
}
/* table footer */
doc.setDrawColor(200,200,200);
var x = tableTop + (line * tableRowHeight);
doc.setLineWidth(1);
doc.line(tableLeft - tablePadding, x, lineTotalRight+tablePadding, x);
console.log('%s %s %s', lineTotalRight, tableLeft, (lineTotalRight-tableLeft));
doc.text(tableLeft, x+16, invoice.public_notes);
doc.text(tableLeft, x+16 + (doc.splitTextToSize(invoice.public_notes, 340).length * rowHeight) + (rowHeight/2), invoice.terms);
x += 16;
doc.text(footerLeft, x, 'Subtotal');
var total = formatMoney(total, currencyId, true);
var totalX = headerRight - (doc.getStringUnitWidth(total) * doc.internal.getFontSize());
doc.text(totalX, x, total);
if (invoice.discount > 0) {
x += 16;
doc.text(footerLeft, x, 'Discount');
var discount = total * (invoice.discount/100);
total -= discount;
discount = formatMoney(discount, currencyId, true);
var discountX = headerRight - (doc.getStringUnitWidth(discount) * doc.internal.getFontSize());
doc.text(discountX, x, discount);
}
var tax = 0;
if (invoice.tax && parseFloat(invoice.tax.rate)) {
tax = parseFloat(invoice.tax.rate);
} else if (invoice.tax_rate && parseFloat(invoice.tax_rate)) {
tax = parseFloat(invoice.tax_rate);
}
if (tax) {
x += 16;
doc.text(footerLeft, x, 'Tax ' + tax + '%');
var tax = total * (tax/100);
total = parseFloat(total) + parseFloat(tax);
tax = formatMoney(tax, currencyId, true);
var taxX = headerRight - (doc.getStringUnitWidth(tax) * doc.internal.getFontSize());
doc.text(taxX, x, tax);
}
x += 16;
doc.text(footerLeft, x, 'Paid to Date');
var paid = formatMoney(invoice.amount - invoice.balance, currencyId, true);
var paidX = headerRight - (doc.getStringUnitWidth(paid) * doc.internal.getFontSize());
doc.text(paidX, x, paid);
x += 16;
doc.setFontType("bold");
doc.text(footerLeft, x, 'Balance Due');
if (checkMath && parseFloat(total) != parseFloat(invoice.amount))
{
var doc = new jsPDF('p', 'pt');
doc.setFont('Helvetica','');
doc.setFontSize(10);
doc.text(100, 100, "An error occurred, please try again later.");
onerror('Failed to generate PDF ' + total + ', ' + invoice.amount );
return doc;
}
var total = formatMoney(total - (invoice.amount - invoice.balance), currencyId);
var totalX = headerRight - (doc.getStringUnitWidth(total) * doc.internal.getFontSize());
doc.text(totalX, x, total);
totalX = headerRight - (doc.getStringUnitWidth(total) * doc.internal.getFontSize());
doc.text(totalX, headerY, total);
/* payment stub */
/*
var y = 680;
doc.lines([[0,0],[headerRight-tableLeft+5,0]],tableLeft - 8, y - 30);
doc.setFontSize(20);
doc.text(tableLeft, y, 'Payment Stub');
doc.setFontSize(10);
doc.setFontType("normal");
y += 40;
doc.text(tableLeft, y, invoice.account.name);
y += 16;
doc.text(tableLeft, y, invoice.account.address1);
if (invoice.account.address2) {
y += 16;
doc.text(tableLeft, y, invoice.account.address2);
}
y += 16;
doc.text(tableLeft, y, invoice.account.city + ', ' + invoice.account.state + ' ' + invoice.account.postal_code);
y += 16;
doc.text(tableLeft, y, invoice.account.country ? invoice.account.country.name : '');
if (invoice.client) {
var clientX = headerRight - (doc.getStringUnitWidth(invoice.client.name) * doc.internal.getFontSize());
}
var numberX = headerRight - (doc.getStringUnitWidth(invoice.invoice_number) * doc.internal.getFontSize());
var dateX = headerRight - (doc.getStringUnitWidth(issuedOn) * doc.internal.getFontSize());
var totalX = headerRight - (doc.getStringUnitWidth(total) * doc.internal.getFontSize());
y = 720;
if (invoice.client) {
doc.setFontType("bold");
doc.text(headerLeft, y, 'Client');
doc.setFontType("normal");
doc.text(clientX, y, invoice.client.name);
}
y += 16;
doc.setFontType("bold");
doc.text(headerLeft, y, 'Invoice #');
doc.setFontType("normal");
doc.text(numberX, y, invoice.invoice_number);
y += 16;
doc.setFontType("bold");
doc.text(headerLeft, y, 'Invoice Date');
doc.setFontType("normal");
doc.text(dateX, y, issuedOn);
y += 16;
doc.setFontType("bold");
doc.text(headerLeft, y, 'Amount Due');
doc.setFontType("normal");
doc.text(totalX, y, total);
y += 16;
doc.setFontType("bold");
doc.text(headerLeft, y, 'Amount Enclosed');
*/
return doc;
}
/* Handle converting variables in the invoices (ie, MONTH+1) */
function processVariables(str) {
if (!str) return '';
var variables = ['MONTH','QUARTER','YEAR'];
for (var i=0; i<variables.length; i++) {
var variable = variables[i];
var regexp = new RegExp(':' + variable + '[+-]?[\\d]*', 'g');
var matches = str.match(regexp);
if (!matches) {
continue;
}
for (var j=0; j<matches.length; j++) {
var match = matches[j];
var offset = 0;
if (match.split('+').length > 1) {
offset = match.split('+')[1];
} else if (match.split('-').length > 1) {
offset = parseInt(match.split('-')[1]) * -1;
}
str = str.replace(match, getDatePart(variable, offset));
}
}
return str;
}
function getDatePart(part, offset) {
offset = parseInt(offset);
if (!offset) {
offset = 0;
}
if (part == 'MONTH') {
return getMonth(offset);
} else if (part == 'QUARTER') {
return getQuarter(offset);
} else if (part == 'YEAR') {
return getYear(offset);
}
}
function getMonth(offset) {
var today = new Date();
var months = [ "January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December" ];
var month = today.getMonth();
month = parseInt(month) + offset;
month = month % 12;
return months[month];
}
function getYear(offset) {
var today = new Date();
var year = today.getFullYear();
return parseInt(year) + offset;
}
function getQuarter(offset) {
var today = new Date();
var quarter = Math.floor((today.getMonth() + 3) / 3);
quarter += offset;
quarter = quarter % 4;
if (quarter == 0) {
quarter = 4;
}
return 'Q' + quarter;
}
/* Set the defaults for DataTables initialisation */
$.extend( true, $.fn.dataTable.defaults, {
"sDom": "t<'row-fluid'<'span6'i><'span6'p>>",
//"sDom": "<'row'<'span6'l><'span6'f>r>t<'row'<'span6'i><'span6'p>>",
"sPaginationType": "bootstrap",
//"bProcessing": true,
//"iDisplayLength": 50,
"bInfo": true,
"oLanguage": {
//"sLengthMenu": "_MENU_ records per page"
"sLengthMenu": "_MENU_",
"sSearch": ""
},
//"sScrollY": "500px",
} );
/* Default class modification */
$.extend( $.fn.dataTableExt.oStdClasses, {
"sWrapper": "dataTables_wrapper form-inline"
} );
/* API method to get paging information */
$.fn.dataTableExt.oApi.fnPagingInfo = function ( oSettings )
{
return {
"iStart": oSettings._iDisplayStart,
"iEnd": oSettings.fnDisplayEnd(),
"iLength": oSettings._iDisplayLength,
"iTotal": oSettings.fnRecordsTotal(),
"iFilteredTotal": oSettings.fnRecordsDisplay(),
"iPage": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings._iDisplayStart / oSettings._iDisplayLength ),
"iTotalPages": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings.fnRecordsDisplay() / oSettings._iDisplayLength )
};
};
/* Bootstrap style pagination control */
$.extend( $.fn.dataTableExt.oPagination, {
"bootstrap": {
"fnInit": function( oSettings, nPaging, fnDraw ) {
var oLang = oSettings.oLanguage.oPaginate;
var fnClickHandler = function ( e ) {
e.preventDefault();
if ( oSettings.oApi._fnPageChange(oSettings, e.data.action) ) {
fnDraw( oSettings );
}
};
$(nPaging).addClass('pagination').append(
'<ul class="pagination">'+
'<li class="prev disabled"><a href="#">&laquo;</a></li>'+
'<li class="next disabled"><a href="#">&raquo;</a></li>'+
'</ul>'
);
var els = $('a', nPaging);
$(els[0]).bind( 'click.DT', { action: "previous" }, fnClickHandler );
$(els[1]).bind( 'click.DT', { action: "next" }, fnClickHandler );
},
"fnUpdate": function ( oSettings, fnDraw ) {
var iListLength = 5;
var oPaging = oSettings.oInstance.fnPagingInfo();
var an = oSettings.aanFeatures.p;
var i, ien, j, sClass, iStart, iEnd, iHalf=Math.floor(iListLength/2);
if ( oPaging.iTotalPages < iListLength) {
iStart = 1;
iEnd = oPaging.iTotalPages;
}
else if ( oPaging.iPage <= iHalf ) {
iStart = 1;
iEnd = iListLength;
} else if ( oPaging.iPage >= (oPaging.iTotalPages-iHalf) ) {
iStart = oPaging.iTotalPages - iListLength + 1;
iEnd = oPaging.iTotalPages;
} else {
iStart = oPaging.iPage - iHalf + 1;
iEnd = iStart + iListLength - 1;
}
for ( i=0, ien=an.length ; i<ien ; i++ ) {
// Remove the middle elements
$('li:gt(0)', an[i]).filter(':not(:last)').remove();
// Add the new list items and their event handlers
for ( j=iStart ; j<=iEnd ; j++ ) {
sClass = (j==oPaging.iPage+1) ? 'class="active"' : '';
$('<li '+sClass+'><a href="#">'+j+'</a></li>')
.insertBefore( $('li:last', an[i])[0] )
.bind('click', function (e) {
e.preventDefault();
oSettings._iDisplayStart = (parseInt($('a', this).text(),10)-1) * oPaging.iLength;
fnDraw( oSettings );
} );
}
// Add / remove disabled classes from the static elements
if ( oPaging.iPage === 0 ) {
$('li:first', an[i]).addClass('disabled');
} else {
$('li:first', an[i]).removeClass('disabled');
}
if ( oPaging.iPage === oPaging.iTotalPages-1 || oPaging.iTotalPages === 0 ) {
$('li:last', an[i]).addClass('disabled');
} else {
$('li:last', an[i]).removeClass('disabled');
}
}
}
}
} );
/*
* TableTools Bootstrap compatibility
* Required TableTools 2.1+
*/
if ( $.fn.DataTable.TableTools ) {
// Set the classes that TableTools uses to something suitable for Bootstrap
$.extend( true, $.fn.DataTable.TableTools.classes, {
"container": "DTTT btn-group",
"buttons": {
"normal": "btn",
"disabled": "disabled"
},
"collection": {
"container": "DTTT_dropdown dropdown-menu",
"buttons": {
"normal": "",
"disabled": "disabled"
}
},
"print": {
"info": "DTTT_print_info modal"
},
"select": {
"row": "active"
}
} );
// Have the collection use a bootstrap compatible dropdown
$.extend( true, $.fn.DataTable.TableTools.DEFAULTS.oTags, {
"collection": {
"container": "ul",
"button": "li",
"liner": "a"
}
} );
}
/*
$(document).ready(function() {
$('#example').dataTable( {
"sDom": "<'row'<'span6'l><'span6'f>r>t<'row'<'span6'i><'span6'p>>",
"sPaginationType": "bootstrap",
"oLanguage": {
"sLengthMenu": "_MENU_ records per page"
}
} );
} );
*/
function isStorageSupported() {
try {
return 'localStorage' in window && window['localStorage'] !== null;
} catch (e) {
return false;
}
}
function isValidEmailAddress(emailAddress) {
var pattern = new RegExp(/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i);
return pattern.test(emailAddress);
};
$(function() {
$.ajaxSetup({
headers: {
'X-CSRF-Token': $('meta[name="csrf-token"]').attr('content')
}
});
});
function enableHoverClick($combobox, $entityId, url) {
/*
$combobox.mouseleave(function() {
$combobox.css('text-decoration','none');
}).on('mouseenter', function(e) {
setAsLink($combobox, $combobox.closest('.combobox-container').hasClass('combobox-selected'));
}).on('focusout mouseleave', function(e) {
setAsLink($combobox, false);
}).on('click', function() {
var clientId = $entityId.val();
if ($(combobox).closest('.combobox-container').hasClass('combobox-selected')) {
if (parseInt(clientId) > 0) {
window.open(url + '/' + clientId, '_blank');
} else {
$('#myModal').modal('show');
}
};
});
*/
}
function setAsLink($input, enable) {
if (enable) {
$input.css('text-decoration','underline');
$input.css('cursor','pointer');
} else {
$input.css('text-decoration','none');
$input.css('cursor','text');
}
}
function setComboboxValue($combobox, id, name) {
$combobox.find('input').val(id);
$combobox.find('input.form-control').val(name);
if (id && name) {
$combobox.find('select').combobox('setSelected');
$combobox.find('.combobox-container').addClass('combobox-selected');
} else {
$combobox.find('.combobox-container').removeClass('combobox-selected');
}
}
var BASE64_MARKER = ';base64,';
function convertDataURIToBinary(dataURI) {
var base64Index = dataURI.indexOf(BASE64_MARKER) + BASE64_MARKER.length;
var base64 = dataURI.substring(base64Index);
var raw = window.atob(base64);
var rawLength = raw.length;
var array = new Uint8Array(new ArrayBuffer(rawLength));
for(i = 0; i < rawLength; i++) {
array[i] = raw.charCodeAt(i);
}
return array;
}
ko.bindingHandlers.dropdown = {
init: function (element, valueAccessor, allBindingsAccessor) {
var options = allBindingsAccessor().dropdownOptions|| {};
var value = ko.utils.unwrapObservable(valueAccessor());
var id = (value && value.public_id) ? value.public_id() : (value && value.id) ? value.id() : value ? value : false;
if (id) $(element).val(id);
//console.log("combo-init: %s", id);
$(element).combobox(options);
/*
ko.utils.registerEventHandler(element, "change", function () {
console.log("change: %s", $(element).val());
var
valueAccessor($(element).val());
//$(element).combobox('refresh');
});
*/
},
update: function (element, valueAccessor) {
var value = ko.utils.unwrapObservable(valueAccessor());
var id = (value && value.public_id) ? value.public_id() : (value && value.id) ? value.id() : value ? value : false;
//console.log("combo-update: %s", id);
if (id) {
$(element).val(id);
$(element).combobox('refresh');
} else {
$(element).combobox('clearTarget');
$(element).combobox('clearElement');
}
}
};
ko.bindingHandlers.datePicker = {
init: function (element, valueAccessor, allBindingsAccessor) {
var value = ko.utils.unwrapObservable(valueAccessor());
if (value) $(element).datepicker('update', value);
$(element).change(function() {
var value = valueAccessor();
value($(element).val());
})
},
update: function (element, valueAccessor) {
var value = ko.utils.unwrapObservable(valueAccessor());
if (value) $(element).datepicker('update', value);
}
};
function wordWrapText(value, width)
{
if (!width) width = 200;
var doc = new jsPDF('p', 'pt');
doc.setFont('Helvetica','');
doc.setFontSize(10);
var lines = value.split("\n");
for (var i = 0; i < lines.length; i++) {
var numLines = doc.splitTextToSize(lines[i], width).length;
if (numLines <= 1) continue;
var j = 0; space = lines[i].length;
while (j++ < lines[i].length) {
if (lines[i].charAt(j) === " ") space = j;
}
lines[i + 1] = lines[i].substring(space + 1) + ' ' + (lines[i + 1] || "");
lines[i] = lines[i].substring(0, space);
}
var newValue = (lines.join("\n")).trim();
if (value == newValue) {
return newValue;
} else {
return wordWrapText(newValue, width);
}
}
function getClientDisplayName(client)
{
var contact = client.contacts[0];
if (client.name) {
return client.name;
} else if (contact.first_name || contact.last_name) {
return contact.first_name + ' ' + contact.last_name;
} else {
return contact.email;
}
}
function populateInvoiceComboboxes(clientId, invoiceId) {
var clientMap = {};
var invoiceMap = {};
var invoicesForClientMap = {};
var $clientSelect = $('select#client');
for (var i=0; i<invoices.length; i++) {
var invoice = invoices[i];
var client = invoice.client;
if (!invoicesForClientMap.hasOwnProperty(client.public_id)) {
invoicesForClientMap[client.public_id] = [];
}
invoicesForClientMap[client.public_id].push(invoice);
invoiceMap[invoice.public_id] = invoice;
}
for (var i=0; i<clients.length; i++) {
var client = clients[i];
clientMap[client.public_id] = client;
}
$clientSelect.append(new Option('', ''));
for (var i=0; i<clients.length; i++) {
var client = clients[i];
$clientSelect.append(new Option(getClientDisplayName(client), client.public_id));
}
if (clientId) {
$clientSelect.val(clientId);
}
$clientSelect.combobox();
$clientSelect.on('change', function(e) {
var clientId = $('input[name=client]').val();
var invoiceId = $('input[name=invoice]').val();
var invoice = invoiceMap[invoiceId];
if (invoice && invoice.client.public_id == clientId) {
e.preventDefault();
return;
}
setComboboxValue($('.invoice-select'), '', '');
$invoiceCombobox = $('select#invoice');
$invoiceCombobox.find('option').remove().end().combobox('refresh');
$invoiceCombobox.append(new Option('', ''));
var list = clientId ? (invoicesForClientMap.hasOwnProperty(clientId) ? invoicesForClientMap[clientId] : []) : invoices;
for (var i=0; i<list.length; i++) {
var invoice = list[i];
var client = clientMap[invoice.client.public_id];
$invoiceCombobox.append(new Option(invoice.invoice_number + ' - ' + getClientDisplayName(client) + ' - ' + formatMoney(invoice.balance, invoice.currency_id), invoice.public_id));
}
$('select#invoice').combobox('refresh');
});
var $invoiceSelect = $('select#invoice').on('change', function(e) {
$clientCombobox = $('select#client');
var invoiceId = $('input[name=invoice]').val();
if (invoiceId) {
var invoice = invoiceMap[invoiceId];
var client = clientMap[invoice.client.public_id];
setComboboxValue($('.client-select'), client.public_id, getClientDisplayName(client));
if (!parseFloat($('#amount').val())) {
$('#amount').val(formatMoney(invoice.balance, invoice.currency_id, true));
}
}
});
$invoiceSelect.combobox();
if (invoiceId) {
var invoice = invoiceMap[invoiceId];
var client = clientMap[invoice.client.public_id];
setComboboxValue($('.invoice-select'), invoice.public_id, (invoice.invoice_number + ' - ' + getClientDisplayName(client) + ' - ' + formatMoney(invoice.balance, invoice.currency_id)));
$invoiceSelect.trigger('change');
} else if (clientId) {
var client = clientMap[clientId];
setComboboxValue($('.client-select'), client.public_id, getClientDisplayName(client));
$clientSelect.trigger('change');
} else {
$clientSelect.trigger('change');
}
}
var CONSTS = {};
CONSTS.INVOICE_STATUS_DRAFT = 1;
CONSTS.INVOICE_STATUS_SENT = 2;
CONSTS.INVOICE_STATUS_VIEWED = 3;
CONSTS.INVOICE_STATUS_PARTIAL = 4;
CONSTS.INVOICE_STATUS_PAID = 5;
$.fn.datepicker.defaults.autoclose = true;
$.fn.datepicker.defaults.todayHighlight = true;