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mirror of https://github.com/invoiceninja/invoiceninja.git synced 2024-09-20 00:11:35 +02:00
invoiceninja/public/js/pdf.pdfmake.js
2016-01-28 16:07:03 +02:00

703 lines
24 KiB
JavaScript

var NINJA = NINJA || {};
NINJA.TEMPLATES = {
CLEAN: "1",
BOLD:"2",
MODERN: "3",
NORMAL:"4",
BUSINESS:"5",
CREATIVE:"6",
ELEGANT:"7",
HIPSTER:"8",
PLAYFUL:"9",
PHOTO:"10"
};
function GetPdfMake(invoice, javascript, callback) {
javascript = NINJA.decodeJavascript(invoice, javascript);
function jsonCallBack(key, val) {
// handle custom functions
if (typeof val === 'string') {
if (val.indexOf('$firstAndLast') === 0) {
var parts = val.split(':');
return function (i, node) {
return (i === 0 || i === node.table.body.length) ? parseFloat(parts[1]) : 0;
};
} else if (val.indexOf('$none') === 0) {
return function (i, node) {
return 0;
};
} else if (val.indexOf('$notFirstAndLastColumn') === 0) {
var parts = val.split(':');
return function (i, node) {
return (i === 0 || i === node.table.widths.length) ? 0 : parseFloat(parts[1]);
};
} else if (val.indexOf('$notFirst') === 0) {
var parts = val.split(':');
return function (i, node) {
return i === 0 ? 0 : parseFloat(parts[1]);
};
} else if (val.indexOf('$amount') === 0) {
var parts = val.split(':');
return function (i, node) {
return parseFloat(parts[1]);
};
} else if (val.indexOf('$primaryColor') === 0) {
var parts = val.split(':');
return NINJA.primaryColor || parts[1];
} else if (val.indexOf('$secondaryColor') === 0) {
var parts = val.split(':');
return NINJA.secondaryColor || parts[1];
}
}
// only show the header on the first page
// and the footer on the last page
if (key === 'header') {
return function(page, pages) {
return page === 1 ? val : '';
}
} else if (invoice.is_pro && key === 'footer') {
return function(page, pages) {
return page === pages ? val : '';
}
}
// check for markdown
if (key === 'text') {
val = NINJA.parseMarkdownText(val, true);
}
/*
if (key === 'stack') {
val = NINJA.parseMarkdownStack(val);
val = NINJA.parseMarkdownText(val, false);
}
*/
return val;
}
// Add ninja logo to the footer
var dd = JSON.parse(javascript, jsonCallBack);
var designId = invoice.invoice_design_id;
if (!invoice.is_pro) {
if (designId == NINJA.TEMPLATES.CLEAN || designId == NINJA.TEMPLATES.NORMAL) {
dd.footer.columns.push({image: logoImages.imageLogo1, alignment: 'right', width: 130, margin: [0, 0, 0, 0]})
} else if (designId == NINJA.TEMPLATES.BOLD) {
dd.footer[1].columns.push({image: logoImages.imageLogo2, alignment: 'right', width: 130, margin: [0, -20, 20, 0]})
} else if (designId == NINJA.TEMPLATES.MODERN) {
dd.footer[1].columns[0].stack.push({image: logoImages.imageLogo3, alignment: 'left', width: 130, margin: [40, 6, 0, 0]});
}
}
pdfMake.fonts = {}
fonts = window.invoiceFonts || invoice.invoice_fonts;
// Add only the loaded fonts
$.each(fonts, function(i,font){
addFont(font);
});
function addFont(font){
if(window.ninjaFontVfs[font.folder]){
pdfMake.fonts[font.name] = {
normal: font.folder+'/'+font.normal,
italics: font.folder+'/'+font.italics,
bold: font.folder+'/'+font.bold,
bolditalics: font.folder+'/'+font.bolditalics
}
}
}
if(!dd.defaultStyle)dd.defaultStyle = {font:NINJA.bodyFont};
else if(!dd.defaultStyle.font)dd.defaultStyle.font = NINJA.bodyFont;
doc = pdfMake.createPdf(dd);
doc.save = function(fileName) {
this.download(fileName);
};
return doc;
}
NINJA.decodeJavascript = function(invoice, javascript)
{
var account = invoice.account;
var blankImage = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=';
// search/replace variables
var json = {
'accountName': account.name || ' ',
'accountLogo': window.accountLogo || blankImage,
'accountDetails': NINJA.accountDetails(invoice),
'accountAddress': NINJA.accountAddress(invoice),
'invoiceDetails': NINJA.invoiceDetails(invoice),
'invoiceDetailsHeight': (NINJA.invoiceDetails(invoice).length * 16) + 16,
'invoiceLineItems': NINJA.invoiceLines(invoice),
'invoiceLineItemColumns': NINJA.invoiceColumns(invoice),
'quantityWidth': NINJA.quantityWidth(invoice),
'taxWidth': NINJA.taxWidth(invoice),
'clientDetails': NINJA.clientDetails(invoice),
'notesAndTerms': NINJA.notesAndTerms(invoice),
'subtotals': NINJA.subtotals(invoice),
'subtotalsHeight': (NINJA.subtotals(invoice).length * 16) + 16,
'subtotalsWithoutBalance': NINJA.subtotals(invoice, true),
'subtotalsBalance': NINJA.subtotalsBalance(invoice),
'balanceDue': formatMoneyInvoice(invoice.balance_amount, invoice),
'invoiceFooter': NINJA.invoiceFooter(invoice),
'invoiceNumber': invoice.invoice_number || ' ',
'entityType': invoice.is_quote ? invoiceLabels.quote : invoiceLabels.invoice,
'entityTypeUC': (invoice.is_quote ? invoiceLabels.quote : invoiceLabels.invoice).toUpperCase(),
'fontSize': NINJA.fontSize,
'fontSizeLarger': NINJA.fontSize + 1,
'fontSizeLargest': NINJA.fontSize + 2,
'fontSizeSmaller': NINJA.fontSize - 1,
'bodyFont': NINJA.bodyFont,
'headerFont': NINJA.headerFont,
}
for (var key in json) {
// remove trailing commas for these fields
if (['quantityWidth', 'taxWidth'].indexOf(key) >= 0) {
var regExp = new RegExp('"\\$'+key+'",', 'g');
val = json[key];
} else {
var regExp = new RegExp('"\\$'+key+'"', 'g');
var val = JSON.stringify(json[key]);
val = doubleDollarSign(val);
}
javascript = javascript.replace(regExp, val);
}
// search/replace labels
var regExp = new RegExp('"\\$\\\w*?Label(UC)?(:)?(\\\?)?"', 'g');
var matches = javascript.match(regExp);
if (matches) {
for (var i=0; i<matches.length; i++) {
var match = matches[i];
field = match.substring(2, match.indexOf('Label'));
field = toSnakeCase(field);
var value = getDescendantProp(invoice, field);
if (match.indexOf('?') < 0 || value) {
if (invoice.partial && field == 'balance_due') {
field = 'amount_due';
} else if (invoice.is_quote && field == 'your_invoice') {
field = 'your_quote';
}
var label = invoiceLabels[field];
if (match.indexOf('UC') >= 0) {
label = label.toUpperCase();
}
if (match.indexOf(':') >= 0) {
label = label + ':';
}
} else {
label = ' ';
}
javascript = javascript.replace(match, '"'+label+'"');
}
}
// search/replace values
var regExp = new RegExp('"\\$[\\\w\\\.]*?Value"', 'g');
var matches = javascript.match(regExp);
if (matches) {
for (var i=0; i<matches.length; i++) {
var match = matches[i];
field = match.substring(2, match.indexOf('Value'));
field = toSnakeCase(field);
var value = getDescendantProp(invoice, field) || ' ';
value = doubleDollarSign(value);
javascript = javascript.replace(match, '"'+value+'"');
}
}
return javascript;
}
NINJA.notesAndTerms = function(invoice)
{
var data = [];
if (invoice.public_notes) {
data.push({stack:[{text: invoice.public_notes, style: ['notes']}]});
data.push({text:' '});
}
if (invoice.terms) {
data.push({text:invoiceLabels.terms, style: ['termsLabel']});
data.push({stack:[{text: invoice.terms, style: ['terms']}]});
}
return NINJA.prepareDataList(data, 'notesAndTerms');
}
NINJA.invoiceColumns = function(invoice)
{
var account = invoice.account;
var columns = ["15%", "*"];
var count = 3;
if (account.hide_quantity == '1') {
count--;
}
if (account.show_item_taxes == '1') {
count++;
}
for (var i=0; i<count; i++) {
columns.push("14%");
}
return columns;
}
NINJA.invoiceFooter = function(invoice)
{
if (!invoice.is_pro && invoice.invoice_design_id == 3) {
return invoice.invoice_footer ? invoice.invoice_footer.substring(0, 200) : ' ';
} else {
return invoice.invoice_footer || ' ';
}
}
NINJA.quantityWidth = function(invoice)
{
return invoice.account.hide_quantity == '1' ? '' : '"14%", ';
}
NINJA.taxWidth = function(invoice)
{
return invoice.account.show_item_taxes == '1' ? '"14%", ' : '';
}
NINJA.invoiceLines = function(invoice) {
var total = 0;
var shownItem = false;
var hideQuantity = invoice.account.hide_quantity == '1';
var showItemTaxes = invoice.account.show_item_taxes == '1';
var grid = [[
{text: invoiceLabels.item, style: ['tableHeader', 'itemTableHeader']},
{text: invoiceLabels.description, style: ['tableHeader', 'descriptionTableHeader']},
{text: invoiceLabels.unit_cost, style: ['tableHeader', 'costTableHeader']}
]];
if (!hideQuantity) {
grid[0].push({text: invoiceLabels.quantity, style: ['tableHeader', 'qtyTableHeader']});
}
if (showItemTaxes) {
grid[0].push({text: invoiceLabels.tax, style: ['tableHeader', 'taxTableHeader']});
}
grid[0].push({text: invoiceLabels.line_total, style: ['tableHeader', 'lineTotalTableHeader']});
for (var i = 0; i < invoice.invoice_items.length; i++) {
var row = [];
var item = invoice.invoice_items[i];
var cost = formatMoneyInvoice(item.cost, invoice, true);
var qty = NINJA.parseFloat(item.qty) ? roundToTwo(NINJA.parseFloat(item.qty)) + '' : '';
var notes = item.notes;
var productKey = item.product_key;
var tax = '';
if (showItemTaxes) {
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 && !notes && !productKey && (!cost || cost == '0' || cost == '0.00' || cost == '0,00')) {
continue;
}
shownItem = true;
// process date variables
if (invoice.is_recurring) {
notes = processVariables(notes);
productKey = processVariables(productKey);
}
var lineTotal = roundToTwo(NINJA.parseFloat(item.cost)) * roundToTwo(NINJA.parseFloat(item.qty));
lineTotal = formatMoneyInvoice(lineTotal, invoice);
rowStyle = (i % 2 == 0) ? 'odd' : 'even';
row.push({style:["productKey", rowStyle], text:productKey || ' '}); // product key can be blank when selecting from a datalist
row.push({style:["notes", rowStyle], stack:[{text:notes || ' '}]});
row.push({style:["cost", rowStyle], text:cost});
if (!hideQuantity) {
row.push({style:["quantity", rowStyle], text:qty || ' '});
}
if (showItemTaxes) {
row.push({style:["tax", rowStyle], text:tax ? (tax.toString() + '%') : ' '});
}
row.push({style:["lineTotal", rowStyle], text:lineTotal || ' '});
grid.push(row);
}
return NINJA.prepareDataTable(grid, 'invoiceItems');
}
NINJA.subtotals = function(invoice, hideBalance)
{
if (!invoice) {
return;
}
var account = invoice.account;
var data = [];
data.push([{text: invoiceLabels.subtotal}, {text: formatMoneyInvoice(invoice.subtotal_amount, invoice)}]);
if (invoice.discount_amount != 0) {
data.push([{text: invoiceLabels.discount}, {text: formatMoneyInvoice(invoice.discount_amount, invoice)}]);
}
if (NINJA.parseFloat(invoice.custom_value1) && invoice.custom_taxes1 == '1') {
data.push([{text: account.custom_invoice_label1}, {text: formatMoneyInvoice(invoice.custom_value1, invoice)}]);
}
if (NINJA.parseFloat(invoice.custom_value2) && invoice.custom_taxes2 == '1') {
data.push([{text: account.custom_invoice_label2}, {text: formatMoneyInvoice(invoice.custom_value2, invoice)}]);
}
for (var key in invoice.item_taxes) {
if (invoice.item_taxes.hasOwnProperty(key)) {
var taxRate = invoice.item_taxes[key];
var taxStr = taxRate.name + ' ' + (taxRate.rate*1).toString() + '%';
data.push([{text: taxStr}, {text: formatMoneyInvoice(taxRate.amount, invoice)}]);
}
}
if (invoice.tax && invoice.tax.name || invoice.tax_name) {
var taxStr = invoice.tax_name + ' ' + (invoice.tax_rate*1).toString() + '%';
data.push([{text: taxStr}, {text: formatMoneyInvoice(invoice.tax_amount, invoice)}]);
}
if (NINJA.parseFloat(invoice.custom_value1) && invoice.custom_taxes1 != '1') {
data.push([{text: account.custom_invoice_label1}, {text: formatMoneyInvoice(invoice.custom_value1, invoice)}]);
}
if (NINJA.parseFloat(invoice.custom_value2) && invoice.custom_taxes2 != '1') {
data.push([{text: account.custom_invoice_label2}, {text: formatMoneyInvoice(invoice.custom_value2, invoice)}]);
}
var paid = invoice.amount - invoice.balance;
if (invoice.account.hide_paid_to_date != '1' || paid) {
data.push([{text:invoiceLabels.paid_to_date}, {text:formatMoneyInvoice(paid, invoice)}]);
}
if (!hideBalance) {
var isPartial = NINJA.parseFloat(invoice.partial);
data.push([
{text: isPartial ? invoiceLabels.amount_due : invoiceLabels.balance_due, style:['balanceDueLabel']},
{text: formatMoneyInvoice(invoice.balance_amount, invoice), style:['balanceDue']}
]);
}
return NINJA.prepareDataPairs(data, 'subtotals');
}
NINJA.subtotalsBalance = function(invoice) {
var isPartial = NINJA.parseFloat(invoice.partial);
return [[
{text: isPartial ? invoiceLabels.amount_due : invoiceLabels.balance_due, style:['balanceDueLabel']},
{text: formatMoneyInvoice(invoice.balance_amount, invoice), style:['balanceDue']}
]];
}
NINJA.accountDetails = function(invoice) {
var account = invoice.account;
var data = [
{text:account.name, style: ['accountName']},
{text:account.id_number},
{text:account.vat_number},
{text:account.website},
{text:account.work_email},
{text:account.work_phone}
];
return NINJA.prepareDataList(data, 'accountDetails');
}
NINJA.accountAddress = function(invoice) {
var account = invoice.account;
var cityStatePostal = '';
if (account.city || account.state || account.postal_code) {
var swap = account.country && account.country.swap_postal_code;
cityStatePostal = formatAddress(account.city, account.state, account.postal_code, swap);
}
var data = [
{text: account.address1},
{text: account.address2},
{text: cityStatePostal},
{text: account.country ? account.country.name : ''},
];
if (invoice.is_pro) {
data.push({text: invoice.account.custom_value1 ? invoice.account.custom_label1 + ' ' + invoice.account.custom_value1 : false});
data.push({text: invoice.account.custom_value2 ? invoice.account.custom_label2 + ' ' + invoice.account.custom_value2 : false});
}
return NINJA.prepareDataList(data, 'accountAddress');
}
NINJA.invoiceDetails = function(invoice) {
var data = [
[
{text: (invoice.is_quote ? invoiceLabels.quote_number : invoiceLabels.invoice_number), style: ['invoiceNumberLabel']},
{text: invoice.invoice_number, style: ['invoiceNumber']}
],
[
{text: invoiceLabels.po_number},
{text: invoice.po_number}
],
[
{text: (invoice.is_quote ? invoiceLabels.quote_date : invoiceLabels.invoice_date)},
{text: invoice.invoice_date}
],
[
{text: (invoice.is_quote ? invoiceLabels.valid_until : invoiceLabels.due_date)},
{text: invoice.due_date}
]
];
if (invoice.custom_text_value1) {
data.push([
{text: invoice.account.custom_invoice_text_label1},
{text: invoice.custom_text_value1}
])
}
if (invoice.custom_text_value2) {
data.push([
{text: invoice.account.custom_invoice_text_label2},
{text: invoice.custom_text_value2}
])
}
var isPartial = NINJA.parseFloat(invoice.partial);
if (NINJA.parseFloat(invoice.balance) < NINJA.parseFloat(invoice.amount)) {
data.push([
{text: invoiceLabels.total},
{text: formatMoneyInvoice(invoice.amount, invoice)}
]);
} else if (isPartial) {
data.push([
{text: invoiceLabels.total},
{text: formatMoneyInvoice(invoice.total_amount, invoice)}
]);
}
data.push([
{text: isPartial ? invoiceLabels.amount_due : invoiceLabels.balance_due, style: ['invoiceDetailBalanceDueLabel']},
{text: formatMoneyInvoice(invoice.balance_amount, invoice), style: ['invoiceDetailBalanceDue']}
])
return NINJA.prepareDataPairs(data, 'invoiceDetails');
}
NINJA.clientDetails = function(invoice) {
var client = invoice.client;
var data;
if (!client) {
return;
}
var account = invoice.account;
var contact = client.contacts[0];
var clientName = client.name || (contact.first_name || contact.last_name ? (contact.first_name + ' ' + contact.last_name) : contact.email);
var clientEmail = client.contacts[0].email == clientName ? '' : client.contacts[0].email;
var cityStatePostal = '';
if (client.city || client.state || client.postal_code) {
var swap = client.country && client.country.swap_postal_code;
cityStatePostal = formatAddress(client.city, client.state, client.postal_code, swap);
}
// if a custom field is used in the invoice/quote number then we'll hide it from the PDF
var pattern = invoice.is_quote ? account.quote_number_pattern : account.invoice_number_pattern;
var custom1InPattern = (pattern && pattern.indexOf('{$custom1}') >= 0);
var custom2InPattern = (pattern && pattern.indexOf('{$custom2}') >= 0);
data = [
{text:clientName || ' ', style: ['clientName']},
{text:client.id_number},
{text:client.vat_number},
{text:client.address1},
{text:client.address2},
{text:cityStatePostal},
{text:client.country ? client.country.name : ''},
{text:clientEmail},
{text: client.custom_value1 && !custom1InPattern ? account.custom_client_label1 + ' ' + client.custom_value1 : false},
{text: client.custom_value2 && !custom2InPattern ? account.custom_client_label2 + ' ' + client.custom_value2 : false}
];
return NINJA.prepareDataList(data, 'clientDetails');
}
NINJA.getPrimaryColor = function(defaultColor) {
return NINJA.primaryColor ? NINJA.primaryColor : defaultColor;
}
NINJA.getSecondaryColor = function(defaultColor) {
return NINJA.primaryColor ? NINJA.secondaryColor : defaultColor;
}
// remove blanks and add section style to all elements
NINJA.prepareDataList = function(oldData, section) {
var newData = [];
for (var i=0; i<oldData.length; i++) {
var item = NINJA.processItem(oldData[i], section);
if (item.text || item.stack) {
newData.push(item);
}
}
return newData;
}
NINJA.prepareDataTable = function(oldData, section) {
var newData = [];
for (var i=0; i<oldData.length; i++) {
var row = oldData[i];
var newRow = [];
for (var j=0; j<row.length; j++) {
var item = NINJA.processItem(row[j], section);
if (item.text || item.stack) {
newRow.push(item);
}
}
if (newRow.length) {
newData.push(newRow);
}
}
return newData;
}
NINJA.prepareDataPairs = function(oldData, section) {
var newData = [];
for (var i=0; i<oldData.length; i++) {
var row = oldData[i];
var isBlank = false;
for (var j=0; j<row.length; j++) {
var item = NINJA.processItem(row[j], section);
if (!item.text) {
isBlank = true;
}
if (j == 1) {
NINJA.processItem(row[j], section + "Value");
}
}
if (!isBlank) {
newData.push(oldData[i]);
}
}
return newData;
}
NINJA.processItem = function(item, section) {
if (item.style && item.style instanceof Array) {
item.style.push(section);
} else {
item.style = [section];
}
return item;
}
NINJA.parseMarkdownText = function(val, groupText)
{
var rules = [
['\\\*\\\*(\\\w.+?)\\\*\\\*', {'bold': true}], // **value**
['\\\*(\\\w.+?)\\\*', {'italics': true}], // *value*
['^###(.*)', {'style': 'help'}], // ### Small/gray help
['^##(.*)', {'style': 'subheader'}], // ## Header
['^#(.*)', {'style': 'header'}] // # Subheader
];
var parts = typeof val === 'string' ? [val] : val;
for (var i=0; i<rules.length; i++) {
var rule = rules[i];
var formatter = function(data) {
return $.extend(data, rule[1]);
}
parts = NINJA.parseRegExp(parts, rule[0], formatter, true);
}
return parts.length > 1 ? parts : val;
}
/*
NINJA.parseMarkdownStack = function(val)
{
if (val.length == 1) {
var item = val[0];
var line = item.hasOwnProperty('text') ? item.text : item;
if (typeof line === 'string') {
line = [line];
}
var regExp = '^\\\* (.*[\r\n|\n|\r]?)';
var formatter = function(data) {
return {"ul": [data.text]};
}
val = NINJA.parseRegExp(line, regExp, formatter, false);
}
return val;
}
*/
NINJA.parseRegExp = function(val, regExpStr, formatter, groupText)
{
var regExp = new RegExp(regExpStr, 'gm');
var parts = [];
for (var i=0; i<val.length; i++) {
var line = val[i];
parts = parts.concat(NINJA.parseRegExpLine(line, regExp, formatter, groupText));
}
return parts.length > 1 ? parts : val;
}
NINJA.parseRegExpLine = function(line, regExp, formatter, groupText)
{
var parts = [];
var lastIndex = 0;
while (match = regExp.exec(line)) {
if (match.index > lastIndex) {
parts.push(line.substring(lastIndex, match.index));
}
var data = {};
data.text = match[1];
data = formatter(data);
parts.push(data);
lastIndex = match.index + match[0].length;
}
if (parts.length) {
if (lastIndex < line.length) {
parts.push(line.substring(lastIndex));
}
return parts;
}
return line;
}