bug fixes

README.md

@@ -58,4 +58,5 @@ Configure config/database.php and then initialize the database
 * [thomaspark/bootswatch](https://github.com/thomaspark/bootswatch) - Themes for Bootstrap
 * [mozilla/pdf.js](https://github.com/mozilla/pdf.js) - PDF Reader in JavaScript
 * [nnnick/Chart.js](https://github.com/nnnick/Chart.js) - Simple HTML5 Charts using the <canvas> tag
-* [josscrowcroft/accounting.js](https://github.com/josscrowcroft/accounting.js) - A lightweight JavaScript library for number, money and currency formatting
+* [josscrowcroft/accounting.js](https://github.com/josscrowcroft/accounting.js) - A lightweight JavaScript library for number, money and currency formatting
+* [jashkenas/underscore](https://github.com/jashkenas/underscore) - JavaScript's utility _ belt 

app/controllers/CreditController.php

@@ -112,8 +112,9 @@ class CreditController extends \BaseController {
     {
         $rules = array(
             'client' => 'required',
-            'amount' => 'required'
+            'amount' => 'required',            
         );
+
         $validator = Validator::make(Input::all(), $rules);
 
         if ($validator->fails()) {

app/controllers/InvoiceController.php

@@ -216,8 +216,7 @@ class InvoiceController extends \BaseController {
 
 			if (!$ref)
 			{
-				var_dump($response);
+				Utils::fatalError('Sorry, there was an error processing your payment. Please try again later.<p>');
-				exit('Sorry, there was an error processing your payment. Please try again later.');
 			}
 
 			$payment = Payment::createNew();
@@ -225,7 +224,7 @@ class InvoiceController extends \BaseController {
 			$payment->invoice_id = $invoice->id;
 			$payment->amount = $invoice->amount;			
 			$payment->client_id = $invoice->client_id;
-			//$payment->contact_id = 0; // TODO_FIX
+			$payment->contact_id = $invitation->contact_id;
 			$payment->transaction_reference = $ref;
 			$payment->save();
 
@@ -299,7 +298,7 @@ class InvoiceController extends \BaseController {
 
 	public function edit($publicId)
 	{
-		$invoice = Invoice::scope($publicId)->with('account.country', 'client', 'invoice_items')->firstOrFail();
+		$invoice = Invoice::scope($publicId)->with('account.country', 'client.contacts', 'invoice_items')->firstOrFail();
 		Utils::trackViewed($invoice->invoice_number . ' - ' . $invoice->client->getDisplayName(), ENTITY_INVOICE);
 		
 		$invoice->invoice_date = Utils::fromSqlDate($invoice->invoice_date);
@@ -420,12 +419,6 @@ class InvoiceController extends \BaseController {
 				$account->save();
 			}
 
-			if ($action == 'email' && $invoice->invoice_status_id == INVOICE_STATUS_DRAFT)
-			{
-				$client->balance = $client->balance + $invoice->amount;
-				$client->save();
-			}
-
 			$client->load('contacts');
 			$sendInvoiceIds = [];
 

app/controllers/PaymentController.php

@@ -75,7 +75,7 @@ class PaymentController extends \BaseController
         $data = array(
             'clientPublicId' => $clientPublicId,
             'invoice' => null,
-            'invoices' => Invoice::scope()->with('client')->orderBy('invoice_number')->get(),
+            'invoices' => Invoice::scope()->with('client')->where('balance','>',0)->orderBy('invoice_number')->get(),
             'payment' => null, 
             'method' => 'POST', 
             'url' => 'payments', 

app/libraries/utils.php

@@ -2,9 +2,15 @@
 
 class Utils
 {
-	public static function fatalError($error)
+	public static function fatalError($error = false)
 	{
+		if (!$error)
+		{
+			$error = "An error occurred, please try again later";
+		}
+
 		Log::error($error);
+
 		return View::make('error')->with('error', $error);
 	}
 

app/models/Activity.php

@@ -42,7 +42,7 @@ class Activity extends Eloquent
 			$activity->user_id = $entity->user_id;
 			$activity->account_id = $entity->account_id;
 		} else {
-			exit; // TODO_FIX log error
+			Utils::fatalError();
 		}
 
 		return $activity;
@@ -104,11 +104,11 @@ class Activity extends Eloquent
 	public static function emailInvoice($invitation)
 	{
 		$adjustment = 0;
+		$client = $invitation->invoice->client;
 
 		if (!$invitation->invoice->isSent())
 		{
 			$adjustment = $invitation->invoice->amount;
-			$client = $invitation->invoice->client;
 			$client->balance = $client->balance + $adjustment;
 			$client->save();
 		}
@@ -120,7 +120,7 @@ class Activity extends Eloquent
 		$activity->contact_id = $invitation->contact_id;
 		$activity->activity_type_id = ACTIVITY_TYPE_EMAIL_INVOICE;
 		$activity->message = $userName . ' emailed invoice ' . link_to('invoices/'.$invitation->invoice->public_id, $invitation->invoice->invoice_number) . ' to ' . $invitation->contact->getFullName() . ' - ' . $invitation->contact->email;
-		$activity->balance = $invitation->invoice->client->balance;
+		$activity->balance = $client->balance;
 		$activity->adjustment = $adjustment;
 		$activity->save();
 	}
@@ -176,9 +176,16 @@ class Activity extends Eloquent
 		}
 
 		$activity->payment_id = $payment->id;
-		if ($payment->invoice_id) {
+
+		if ($payment->invoice_id) 
+		{
 			$activity->invoice_id = $payment->invoice_id;
+
+			$invoice = $payment->invoice;
+			$invoice->balance = $invoice->balance - $payment->amount;
+			$invoice->save();
 		}
+
 		$activity->client_id = $payment->client_id;
 		$activity->currency_id = $payment->currency_id;
 		$activity->activity_type_id = ACTIVITY_TYPE_CREATE_PAYMENT;
@@ -197,6 +204,16 @@ class Activity extends Eloquent
 		$activity->message = Auth::user()->getFullName() . ' created credit';
 		$activity->credit_id = $credit->id;
 		$activity->client_id = $credit->client_id;
+
+		if ($credit->invoice_id) 
+		{
+			$activity->invoice_id = $payment->invoice_id;
+
+			$invoice = $credit->invoice;
+			$invoice->balance = $invoice->amount - $credit->amount;
+			$invoice->save();
+		}		
+
 		$activity->currency_id = $credit->currency_id;
 		$activity->activity_type_id = ACTIVITY_TYPE_CREATE_CREDIT;
 		$activity->balance = $client->balance;

app/models/EntityModel.php

@@ -15,7 +15,7 @@ class EntityModel extends Eloquent
 			$entity->user_id = $parent->user_id;
 			$entity->account_id = $parent->account_id;
 		} else {
-			exit; // TODO_FIX
+			Utils::fatalError();
 		}
 
 		$lastEntity = $className::withTrashed()->scope(false, $entity->account_id)->orderBy('public_id', 'DESC')->first();

app/models/Invoice.php

@@ -106,7 +106,7 @@ class Invoice extends EntityModel
 			case FREQUENCY_ANNUALLY:
 				return ($dayOfMonthStart == $dayOfMonthToday && (!$daysSinceLastSent || $monthsSinceLastSent == 12)) || $daysSinceLastSent > (12 *31);
 			default:
-				echo "Error: invalid frequency_id - ".$this->frequency_id; exit; //TODO_FIX
+				Utils::fatalError("Invalid frequency supplied: " . $this->frequency_id);
 				break;
 		}
 

app/ninja/repositories/ClientRepository.php

@@ -71,6 +71,8 @@ class ClientRepository
 			}
 		}
 
+		$client->save();
+
 		return $client;
 	}
 }

app/views/header.blade.php

@@ -22,6 +22,7 @@
     <script type="text/javascript" src="{{ asset('js/knockout.mapping-latest.js') }}"></script>
     <script src="{{ asset('js/knockout-sortable.js') }}" type="text/javascript"></script>		
 	<link rel="stylesheet" type="text/css" href="{{ asset('css/font-awesome.css') }}"/>
+	<script src="{{ asset('js/underscore-min.js') }}" type="text/javascript"></script>		
 	
 	<script src="{{ asset('js/jspdf.source.js') }}" type="text/javascript"></script>		
 	<script src="{{ asset('js/jspdf.plugin.split_text_to_size.js') }}" type="text/javascript"></script>		
@@ -91,15 +92,18 @@
 	    </ul>
 
 		<div class="navbar-form navbar-right">
-			@if (Auth::check() && Auth::user()->registered)
+			@if (!Auth::check() || !Auth::user()->registered)
-			{{ Auth::user()->email }} &nbsp;
+				{{ Button::sm_primary('Sign up', array('data-toggle'=>'modal', 'data-target'=>'#signUpModal')) }}
-			@else			
-			{{ Button::sm_primary('Sign up', array('data-toggle'=>'modal', 'data-target'=>'#signUpModal')) }}
 			@endif
 			
 			<div class="btn-group">
 			  <button type="button" class="btn btn-default btn-sm dropdown-toggle" data-toggle="dropdown">
-			    My Account <span class="caret"></span>
+			  @if (Auth::check() && Auth::user()->registered)
+			  {{ Auth::user()->getFullName() }}
+			  @else			  
+			    My Account 
+			  @endif
+			  <span class="caret"></span>
 			  </button>			
 			  <ul class="dropdown-menu" role="menu">
 			    <li>{{ link_to('account/details', 'Details') }}</li>
@@ -359,7 +363,7 @@
 
 				$('#signUpModal').on('shown.bs.modal', function () {
 		  			$(['first_name','last_name','email','password']).each(function(i, field) {
-		  				var $input = $('form.signUpForm #'+field);
+		  				var $input = $('form.signUpForm #new_'+field);
 		  				if (!$input.val()) {
 		  					$input.focus();	  					
 		  					return false;

app/views/invoices/edit.blade.php

@@ -36,7 +36,7 @@
 
 			<div class="form-group" style="margin-bottom: 8px">
 				<div class="col-lg-8 col-sm-8 col-lg-offset-4 col-sm-offset-4">
-					<a href="#" data-bind="click: $root.showClientForm, text: client.linkText"></a>					
+					<a href="#" data-bind="click: $root.showClientForm, text: $root.clientLinkText"></a>					
 				</div>
 			</div>
 
@@ -204,12 +204,12 @@
 				     	array('Delete Invoice', "javascript:onDeleteClick()"),
 				    )
 				  )
-				, array('id'=>'actionDropDown', 'style'=>'text-align:left', 'data-bind'=>'css: enable.save'))->split(); }}				
+				, array('id'=>'actionDropDown', 'style'=>'text-align:left', 'data-bind'=>'css: $root.enable.save'))->split(); }}				
 		@else
-			{{ Button::primary_submit('Save Invoice', array('data-bind'=>'css: enable.save')) }}			
+			{{ Button::primary_submit('Save Invoice', array('data-bind'=>'css: $root.enable.save')) }}			
 		@endif
 
-		{{ Button::primary('Send Email', array('id' => 'email_button', 'onclick' => 'onEmailClick()', 'data-bind' => 'css: enable.email')) }}		
+		{{ Button::primary('Send Email', array('id' => 'email_button', 'onclick' => 'onEmailClick()', 'data-bind' => 'css: $root.enable.email')) }}		
 	</div>
 	<p>&nbsp;</p>
 	
@@ -326,7 +326,7 @@
 			            	<input onkeyup="onTaxRateChange()" data-bind="value: prettyRate, valueUpdate: 'afterkeydown'" style="text-align: right" class="form-control" onchange="refreshPDF()"//>
 			            </td>
 			        	<td style="width:10px; cursor:pointer" class="hide-border td-icon">
-			        		&nbsp;<i data-bind="click: $root.removeTaxRate, visible: actionsVisible() &amp;&amp; $root.tax_rates().length > 1" class="fa fa-minus-circle" title="Remove item"/>
+			        		&nbsp;<i data-bind="click: $root.removeTaxRate, visible: actionsVisible() &amp;&amp; !isEmpty()" class="fa fa-minus-circle" title="Remove item"/>
 			        	</td>
 			        </tr>
 				</tbody>
@@ -380,7 +380,7 @@
 				model.loadClient($.parseJSON(ko.toJSON(new ClientModel())));				
 			}
 			refreshPDF();
-		}).trigger('change');		
+		}); //.trigger('change');		
 
 		$('#terms, #public_notes, #invoice_number, #invoice_date, #due_date, #po_number, #discout, #currency_id').change(function() {
 			refreshPDF();
@@ -410,7 +410,9 @@
 		$('#taxModal').on('shown.bs.modal', function () {
 			$('#taxModal input:first').focus();			
 		}).on('hidden.bs.modal', function () {
-
+			// if the user changed the tax rates we need to trigger the
+			// change event on the selects for the model to get updated
+			$('table.invoice-table select').trigger('change');
 		})
 
 		$('#actionDropDown > button:first').click(function() {
@@ -418,8 +420,14 @@
 		});
 
 		$('label.radio').addClass('radio-inline');
-		
+	
+		var client = model.invoice().client();
+		setComboboxValue($('.client_select'), 
+			client.public_id(), 
+			client.name.display());
+
 		applyComboboxListeners();
+		refreshPDF();
 	});	
 
 	function applyComboboxListeners() {
@@ -534,6 +542,11 @@
 				return;
 			}
 			event.preventDefault();		     				
+
+			if (model.enable.save() != 'enabled') {
+				return;
+			}
+
 			$('.main_form').submit();
 			return false;
 		}
@@ -609,9 +622,20 @@
 		});
 
 		self.tax_rates.filtered = ko.computed(function() {
-			return self.tax_rates().slice(1, self.tax_rates().length);
+			var i = 0;
-		});
+			for (i; i<self.tax_rates().length; i++) {
+				var taxRate = self.tax_rates()[i];
+				if (taxRate.isEmpty()) {
+					break;
+				}
+			}
 
+			//console.log('i is %s', i);			
+			var rates = self.tax_rates().concat();
+			rates.splice(i, 1);
+			return rates;
+		});
+		
 
 		self.removeTaxRate = function(taxRate) {
 			self.tax_rates.remove(taxRate);
@@ -622,8 +646,9 @@
 			var itemModel = new TaxRateModel(data);
 			self.tax_rates.push(itemModel);	
 			applyComboboxListeners();
-		}
+		}		
 
+		/*
 		self.getBlankTaxRate = function() {
 			for (var i=0; i<self.tax_rates().length; i++) {
 				var taxRate = self.tax_rates()[i];
@@ -632,6 +657,7 @@
 				}
 			}
 		}
+		*/
 
 		self.getTaxRate = function(name, rate) {
 			for (var i=0; i<self.tax_rates().length; i++) {
@@ -640,10 +666,11 @@
 					return taxRate;
 				}			
 			}			
+
 			var taxRate = new TaxRateModel();
 			taxRate.name(name);
 			taxRate.rate(parseFloat(rate));
-			taxRate.is_deleted(true);
+			if (parseFloat(rate) > 0) taxRate.is_deleted(true);
 			self.tax_rates.push(taxRate);
 			return taxRate;			
 		}		
@@ -688,9 +715,11 @@
 				name = email;
 			}
 
-			$('.client_select select').combobox('setSelected');
+			setComboboxValue($('.client_select'), -1, name);
-			$('.client_select input.form-control').val(name);
+
-			$('.client_select .combobox-container').addClass('combobox-selected');
+			//$('.client_select select').combobox('setSelected');
+			//$('.client_select input.form-control').val(name);
+			//$('.client_select .combobox-container').addClass('combobox-selected');
 
 			$('#emailError').css( "display", "none" );
 			//$('.client_select input.form-control').focus();			
@@ -700,6 +729,44 @@
 			model.clientBackup = false;
 			$('#clientModal').modal('hide');			
 		}		
+
+		self.enable = {};
+		self.enable.save = ko.computed(function() {
+			var isValid = false;
+
+        	for (var i=0; i<self.invoice().client().contacts().length; i++) {
+        		var contact = self.invoice().client().contacts()[i];
+        		if (isValidEmailAddress(contact.email())) {
+        			isValid = true;
+        		} else {
+        			isValid = false;
+        			break;
+        		}
+        	}
+        	return isValid ? "enabled" : "disabled";
+    	});
+
+		self.enable.email = ko.computed(function() {
+			var isValid = false;
+			var sendTo = false;
+        	for (var i=0; i<self.invoice().client().contacts().length; i++) {
+        		var contact = self.invoice().client().contacts()[i];        		
+        		if (isValidEmailAddress(contact.email())) {
+        			isValid = true;
+        			if (contact.send_invoice()) {
+        				sendTo = true;
+        			}
+        		} else {
+        			isValid = false;
+        			break;
+        		}
+        	}
+        	return isValid && sendTo ? "enabled" : "disabled";
+    	});
+
+		self.clientLinkText = ko.computed(function() {
+			return self.invoice().client().public_id() ? 'Edit client details' : 'Create new client';
+    	});
 	}
 
 	function InvoiceModel(data) {
@@ -708,7 +775,7 @@
 		this.id = ko.observable('');
 		self.discount = ko.observable('');
 		self.frequency_id = ko.observable('');
-		self.currency_id = ko.observable({{ Session::get(SESSION_CURRENCY, DEFAULT_CURRENCY) }});
+		self.currency_id = ko.observable({{ Session::get(SESSION_CURRENCY) }});
 		self.terms = ko.observable(wordWrapText('{{ $account->invoice_terms }}', 340));		
 		self.public_notes = ko.observable('');		
 		self.po_number = ko.observable('');
@@ -799,43 +866,6 @@
 			owner: this
 		});
 
-		self.client.linkText = ko.computed(function() {
-        	return self.client().public_id() ? 'Edit client details' : 'Create new client';
-    	});
-		
-		self.enable = {};
-		self.enable.save = ko.computed(function() {
-			var isValid = false;
-
-        	for (var i=0; i<self.client().contacts().length; i++) {
-        		var contact = self.client().contacts()[i];
-        		if (isValidEmailAddress(contact.email())) {
-        			isValid = true;
-        		} else {
-        			isValid = false;
-        			break;
-        		}
-        	}
-        	return isValid ? "enabled" : "disabled";
-    	});
-
-		self.enable.email = ko.computed(function() {
-			var isValid = false;
-			var sendTo = false;
-        	for (var i=0; i<self.client().contacts().length; i++) {
-        		var contact = self.client().contacts()[i];        		
-        		if (isValidEmailAddress(contact.email())) {
-        			isValid = true;
-        			if (contact.send_invoice()) {
-        				sendTo = true;
-        			}
-        		} else {
-        			isValid = false;
-        			break;
-        		}
-        	}
-        	return isValid && sendTo ? "enabled" : "disabled";
-    	});
 
 		self.removeItem = function(item) {
 			self.invoice_items.remove(item);
@@ -933,6 +963,7 @@
 	    	}
 		}
 
+
 		self.showContact = function(elem) { if (elem.nodeType === 1) $(elem).hide().slideDown() }
 		self.hideContact = function(elem) { if (elem.nodeType === 1) $(elem).slideUp(function() { $(elem).remove(); }) }
 
@@ -949,17 +980,19 @@
 			self.contacts.remove(this);			
 		}
 
-		/*
+		self.name.display = ko.computed(function() {
-		self.placeholderName = ko.computed(function() {
+			if (self.name()) {
-			if (self.contacts().length == 0) return;
+				return self.name();
-			var contact = self.contacts()[0];
-			if (contact.first_name() || contact.last_name()) {
-				return contact.first_name() + ' ' + contact.last_name();
-			} else {
-				return '';
 			}
-		});		
+			if (self.contacts().length == 0) return;
-		*/
+			var contact = self.contacts()[0];			
+			if (contact.first_name() || contact.last_name()) {
+				return contact.first_name() + ' ' + contact.last_name();				
+			} else {
+				return contact.email();
+			}
+		});				
+	
 
 		if (data) {
 			ko.mapping.fromJS(data, {}, this);
@@ -992,6 +1025,7 @@
 		self.rate = ko.observable(0);
 		self.name = ko.observable('');
 		self.is_deleted = ko.observable(false);
+		self.is_blank = ko.observable(false);
 		self.actionsVisible = ko.observable(false);
 
 		if (data) {
@@ -1012,7 +1046,7 @@
 		self.displayName = ko.computed({
 			read: function () {
 				var name = self.name() ? self.name() : '';
-				var rate = self.rate() ? parseFloat(self.rate()) + '% -' : '';
+				var rate = self.rate() ? parseFloat(self.rate()) + '% ' : '';
 				return rate + name;
 			},
 	        write: function (value) {
@@ -1086,8 +1120,7 @@
 
 		if (data) {
 			ko.mapping.fromJS(data, self.mapping, this);			
-			//if (this.cost()) this.cost(formatMoney(this.cost(), parent.invoice.currency_id(), true));  // TODO_FIX
+			//if (this.cost()) this.cost(formatMoney(this.cost(), model ? model.invoice().currency_id() : 1, true));
-			if (this.cost()) this.cost(formatMoney(this.cost(), 1, true));
 		}
 
 		self.wrapped_notes = ko.computed({
@@ -1159,6 +1192,7 @@
 	function onTaxRateChange()
 	{
 		var emptyCount = 0;
+
 		for(var i=0; i<model.tax_rates().length; i++) {
 			var taxRate = model.tax_rates()[i];
 			if (taxRate.isEmpty()) {
@@ -1166,7 +1200,7 @@
 			}
 		}
 
-		if (emptyCount < 2) {
+		for(var i=0; i<2-emptyCount; i++) {
 			model.addTaxRate();
 		}
 	}
@@ -1187,12 +1221,12 @@
 	}
 
 	@if ($data)
-		window.model = new ViewModel({{ $data }});		
+		window.model = new ViewModel({{ $data }});				
 	@else 
 		window.model = new ViewModel();
 		model.addTaxRate();
 		@foreach ($taxRates as $taxRate)
-			model.addTaxRate({{ $taxRate }});	
+			model.addTaxRate({{ $taxRate }});
 		@endforeach	
 		@if ($invoice)
 			var invoice = {{ $invoice }};
@@ -1203,16 +1237,18 @@
 				var contact = client.contacts[i];
 				contact.send_invoice = invitationContactIds.indexOf(contact.public_id) >= 0;
 			}			
+			model.invoice().addItem();
+			//model.addTaxRate();			
 		@endif
-		model.invoice().addItem();
-		model.addTaxRate();
 	@endif
 
 	model.invoice().tax(model.getTaxRate(model.invoice().tax_name(), model.invoice().tax_rate()));			
 	for (var i=0; i<model.invoice().invoice_items().length; i++) {
 		var item = model.invoice().invoice_items()[i];
 		item.tax(model.getTaxRate(item.tax_name(), item.tax_rate()));
+		item.cost(parseFloat(item.cost()) > 0 ? formatMoney(item.cost(), model.invoice().currency_id(), true) : '');
 	}
+	onTaxRateChange();
 
 	if (!model.invoice().discount()) model.invoice().discount('');
 

app/views/payments/edit.blade.php

@@ -120,7 +120,7 @@
 			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),  invoice.public_id));
+				$invoiceCombobox.append(new Option(invoice.invoice_number + ' - ' + getClientDisplayName(client) + ' - ' + formatMoney(invoice.balance, invoice.currency_id),  invoice.public_id));
 			}
 			$('select#invoice').combobox('refresh');
 		}).trigger('change');

public/js/bootstrap-combobox.js

@@ -326,6 +326,7 @@
     }
 
   , keyup: function (e) {
+      console.log('keyCode: %s', e.keyCode);
       switch(e.keyCode) {
         case 40: // down arrow
         case 39: // right arrow
@@ -353,7 +354,6 @@
           break;
 
         default:
-          console.log('keyCode: %s', e.keyCode);
           this.clearTarget();
           this.lookup();
       }

public/js/script.js

@@ -237,7 +237,7 @@ function generatePDF(invoice) {
 
 	x += 16;
 	doc.text(footerLeft, x, 'Paid to Date');
-	var paid = formatMoney(0, currencyId, true);
+	var paid = formatMoney(invoice.amount - invoice.balance, currencyId, true);
 	var paidX = headerRight - (doc.getStringUnitWidth(paid) * doc.internal.getFontSize());
 	doc.text(paidX, x, paid);		
 
@@ -246,7 +246,7 @@ function generatePDF(invoice) {
 	doc.setFontType("bold");
 	doc.text(footerLeft, x, 'Balance Due');
 	
-	var total = formatMoney(total, currencyId);
+	var total = formatMoney(invoice.balance, currencyId);
 	var totalX = headerRight - (doc.getStringUnitWidth(total) * doc.internal.getFontSize());
 	doc.text(totalX, x, total);