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<?php
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// $Id$
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/**
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* @file
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* Invoice module
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*
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* This module was developed by Platina Designs, http://www.platinadesigns.nl
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*
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* @author Pieter Vogelaar <ps.vogelaar@platinadesigns.nl>
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*/
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/**
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* Helper function to get invoice Javascript
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*/
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function _invoice_get_js() {
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return
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<<<EOD
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$(document).ready(function(){
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$("#edit-search").blur(function(){
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if ($("#edit-search").val().length > 0 && $("#edit-search").val() > 0) {
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invoice_get_customer_info($("#edit-search").val());
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}
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else if ($("#edit-search").val().length < 1) {
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invoice_get_customer_info('set_empty');
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}
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});
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});
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function invoice_set_template(value) {
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$.get("http://"+Drupal.settings['invoice']['host']+Drupal.settings['basePath']+"invoice/set/template",
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{ value: value
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},
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function(data) {
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if (data['error'] != undefined && data['error'] != '') {
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alert(data['error']);
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}
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else {
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$('#edit-vat').val(data['vat']);
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}
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},
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"json"
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);
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}
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function invoice_get_customer_info(value) {
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$.get("http://"+Drupal.settings['invoice']['host']+Drupal.settings['basePath']+"invoice/get/customer_info",
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{ value: value
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},
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function(data) {
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if (data['error'] != undefined && data['error'] != '') {
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alert(data['error']);
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}
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else if (value == 'set_empty' || (data['set_empty'] != undefined && data['set_empty'] != '')) {
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$('#edit-company-name').val('');
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$('#edit-firstname').val('');
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$('#edit-lastname').val('');
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$('#edit-street').val('');
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$('#edit-building-number').val('');
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$('#edit-zipcode').val('');
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$('#edit-city').val('');
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$('#edit-country').val('');
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$('#edit-customer-description').val('');
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$('#edit-coc-number').val('');
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$('#edit-vat-number').val('');
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}
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else {
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$('#edit-search').val(data['search_customer']);
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$('#edit-company-name').val(data['company_name']);
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$('#edit-firstname').val(data['firstname']);
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$('#edit-lastname').val(data['lastname']);
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$('#edit-street').val(data['street']);
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$('#edit-building-number').val(data['building_number']);
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$('#edit-zipcode').val(data['zipcode']);
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$('#edit-city').val(data['city']);
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$('#edit-country').val(data['country']);
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$('#edit-coc-number').val(data['coc_number']);
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$('#edit-vat-number').val(data['vat_number']);
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if (window.mceToggle) { mceToggle('edit-customer-description', 'wysiwyg4customer-description'); }
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$('#edit-customer-description').val(data['description']);
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if (window.mceToggle) { mceToggle('edit-customer-description', 'wysiwyg4customer-description'); }
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}
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},
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"json"
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);
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}
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function invoice_save_item(value) {
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$.post("http://"+Drupal.settings['invoice']['host']+Drupal.settings['basePath']+"invoice/save/item",
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{ iid: $("#edit-iid").val(),
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invoice_number: $("#edit-invoice-number").val(),
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description: $("#edit-description").val(),
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quantity: $("#edit-quantity").val(),
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price_without_vat: $("#edit-price-without-vat").val(),
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price_with_vat: $("#edit-price-with-vat").val(),
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vat: $("#edit-vat").val()
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},
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function(data) {
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if (data['error'] != undefined && data['error'] != '') {
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alert(data['error']);
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}
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else {
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if (data['remove_empty_row'] != undefined && data['remove_empty_row'] != '') {
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$('.invoice-items-empty').remove();
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}
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// if invoice item id is not empty we just changed an invoice item, so update the row
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if (data['iid'] != undefined && data['iid'] != '') {
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$('.invoice-items .item-'+data['iid']+' td:nth-child(1)').html(data['description']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(2)').html(data['vat']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(3)').html(data['quantity']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(4)').html(data['exunitcost']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(5)').html(data['incunitcost']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(6)').html(data['exsubtotal']);
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$('.invoice-items .item-'+data['iid']+' td:nth-child(7)').html(data['incsubtotal']);
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}
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else {
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$('.invoice-items table').append(data['content']);
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}
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// reset invoice item form
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$('#edit-iid').val('');
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$('#edit-description').val('');
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$('#edit-quantity').val('');
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$('#edit-price-without-vat').val('');
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$('#edit-price-with-vat').val('');
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$('#edit-vat').val(data['activevat']);
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$('#button-save-item').val(data['actionvalue']);
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// set new totals
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$('.invoice-items .extotal').html(data['extotal']);
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$('.invoice-items .inctotal').html(data['inctotal']);
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}
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},
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"json"
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);
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}
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function invoice_edit_item(value) {
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$.get("http://"+Drupal.settings['invoice']['host']+Drupal.settings['basePath']+"invoice/edit/item",
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{ iid: value,
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invoice_number: $("#edit-invoice-number").val()
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},
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function(data) {
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if (data['error'] != undefined && data['error'] != '') {
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alert(data['error']);
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}
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else {
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$('#edit-iid').val(value);
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$('#edit-description').val(data['description']);
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$('#edit-vat').val(data['vat']);
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$('#edit-quantity').val(data['quantity']);
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$('#edit-price-without-vat').val(data['exunitcost']);
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$('#edit-price-with-vat').val(data['incunitcost']);
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$('#button-save-item').val(data['actionvalue']);
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}
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},
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"json"
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);
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}
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function invoice_delete_item(value) {
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$.get("http://"+Drupal.settings['invoice']['host']+Drupal.settings['basePath']+"invoice/delete/item",
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{ iid: value,
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invoice_number: $("#edit-invoice-number").val()
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},
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function(data) {
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if (data['error'] != undefined && data['error'] != '') {
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alert(data['error']);
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}
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else {
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$('.invoice-items .item-'+value).remove();
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$('.invoice-items .extotal').html(data['extotal']);
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$('.invoice-items .inctotal').html(data['inctotal']);
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}
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},
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"json"
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);
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}
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EOD;
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}
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/**
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* Set the chosen invoice when creating a node
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*/
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function invoice_set_template() {
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$template = check_plain($_GET['value']);
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$_SESSION['invoice_template'] = $template;
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$a_items['vat'] = _invoice_get_variable($template, 'vat');
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drupal_json($a_items);
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exit();
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}
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/**
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* Search if the customer already exists
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*/
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function invoice_search_customer($value) {
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$a_items = array();
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$customer_value = check_plain($value);
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$result = db_query("SELECT * FROM {invoice_customers} ic
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LEFT JOIN {invoice_invoices} ii ON ic.invoice_id=ii.iid
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WHERE ii.uid=%d AND (company_name LIKE '%%". $customer_value ."%' OR lastname LIKE '%%". $customer_value ."%' OR firstname LIKE '%%". $customer_value ."%')
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GROUP BY vat_number,coc_number,company_name,country,city,zipcode,building_number,lastname,firstname
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ORDER BY company_name, lastname, firstname, invoice_id DESC",
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$GLOBALS['user']->uid
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);
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while ($row = db_fetch_object($result)) {
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$key = $row->cid;
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$value = NULL;
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if (!empty($row->company_name)) {
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$value = $row->company_name;
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$value = !empty($row->zipcode) ? $value ." - ". $row->zipcode : $value;
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$value = !empty($row->building_number) ? $value ." - ". $row->building_number : $value;
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$value = !empty($row->city) ? $value ." - ". $row->city : $value;
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$value = !empty($row->country) ? $value ." - ". $row->country : $value;
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$value = !empty($row->vat_number) ? $value ." - ". $row->vat_number : $value;
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$value = !empty($row->coc_number) ? $value ." - ". $row->coc_number : $value;
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$value = !empty($row->lastname) ? $value ."\n ". $row->lastname : $value;
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$value = !empty($row->firstname) ? $value ."\n ". $row->firstname : $value;
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}
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else {
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$value = $row->lastname . (!empty($row->firstname) ? ', '. $row->firstname : '');
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}
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$a_items[$key] = check_plain($value);
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}
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drupal_json($a_items);
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exit();
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}
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/**
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* Get customer info
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*/
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function invoice_get_customer_info() {
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// Create alias
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$fv =& $_GET;
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$a_data = db_fetch_array(db_query("SELECT company_name,firstname,lastname,street,building_number,zipcode,city,country,coc_number,vat_number,ic.description
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FROM {invoice_customers} ic
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LEFT JOIN {invoice_invoices} ii ON ic.invoice_id=ii.iid
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WHERE ii.uid=%d AND ic.cid=%d
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ORDER BY company_name DESC, lastname DESC, firstname DESC, ic.invoice_id DESC
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LIMIT 1",
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$GLOBALS['user']->uid,
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$fv['value']
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));
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if (count($a_data) == 0) {
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$a_data['set_empty'] = TRUE;
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}
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else {
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$a_data['search_customer'] = !empty($a_data['company_name']) ? $a_data['company_name'] : $a_data['lastname'] . (!empty($a_data['firstname']) ? ', '. $a_data['firstname'] : '');
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}
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drupal_json($a_data);
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exit;
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}
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/**
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* Add an invoice item
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*/
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function invoice_save_item() {
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// Create alias
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$fv =& $_POST;
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$a_data = array();
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// Set locale so money has the right format for the preferred culture
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if (intval($fv['invoice_number']) == 0) {
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if ($locale = _invoice_get_variable(_invoice_get_chosen_template(), 'locale')) {
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setlocale(LC_MONETARY, $locale);
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}
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$active_template = _invoice_get_chosen_template();
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}
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else {
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if ($template = db_result(db_query("SELECT it.name FROM {invoice_invoices} ii LEFT JOIN {invoice_templates} it ON ii.tid=it.tid WHERE ii.iid=%d", $fv['invoice_number']))) {
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if ($locale = _invoice_get_variable($template, 'locale')) {
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setlocale(LC_MONETARY, $locale);
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}
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$active_template = $template;
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}
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}
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// Display error if price_wihtout_vat and price_with_vat are both not filled in
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if (empty($fv['price_without_vat']) && empty($fv['price_with_vat'])) {
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$a_data['error'] = t('Error') .': '. t('You have to fill in either "Price without VAT" or "Price with VAT"!');
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}
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if (!empty($a_data['error'])) {
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drupal_json($a_data);
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exit;
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}
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// Typecast strings to doubles and replace comma with a dot
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$fv['quantity'] = (double) str_replace(',', '.', $fv['quantity']);
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$fv['price_without_vat'] = (double) str_replace(',', '.', $fv['price_without_vat']);
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$fv['price_with_vat'] = (double) str_replace(',', '.', $fv['price_with_vat']);
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// Get the price without VAT
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if (!empty($fv['price_without_vat'])) {
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$unitcost = $fv['price_without_vat'];
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}
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else {
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$unitcost = $fv['price_with_vat'] / _invoice_vat_percent_to_decimal(variable_get('invoice_vat', 0));
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}
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// Round the price to 3 decimals
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$unitcost = round($unitcost, 3);
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|
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// Round quantity to 2 decimals
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$fv['quantity'] = round($fv['quantity'], 2);
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if (intval($fv['iid']) > 0) {
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| 315 |
// item id is greater than zero, so we are saving an existing invoice item
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| 316 |
db_query("UPDATE {invoice_items}
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| 317 |
SET description='%s', vat='%f', quantity='%f', unitcost='%f' WHERE iid=%d AND uid=%d AND invoice_id=%d",
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$fv['description'],
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$fv['vat'],
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$fv['quantity'],
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$unitcost,
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$fv['iid'],
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$GLOBALS['user']->uid,
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$fv['invoice_number']
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);
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}
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else {
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| 328 |
// Insert invoice item into the invoice items table
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| 329 |
db_query("INSERT INTO {invoice_items}
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| 330 |
(description,vat,quantity,unitcost,invoice_id,uid,created) VALUES ('%s',%f,%f,%f,%d,%d,'%s')",
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| 331 |
$fv['description'],
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| 332 |
$fv['vat'],
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| 333 |
$fv['quantity'],
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| 334 |
$unitcost,
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| 335 |
$fv['invoice_number'],
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| 336 |
$GLOBALS['user']->uid,
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| 337 |
date('Y-m-d H:i:s')
|
| 338 |
);
|
| 339 |
}
|
| 340 |
|
| 341 |
// Count the added items and calculate invoice totals
|
| 342 |
$count = db_result(db_query("SELECT COUNT(*) as count FROM {invoice_items} WHERE uid=%d AND invoice_id=%d",
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| 343 |
$GLOBALS['user']->uid,
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| 344 |
$fv['invoice_number']
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| 345 |
));
|
| 346 |
|
| 347 |
if (intval($fv['iid']) > 0) {
|
| 348 |
// item id is greater than zero, so we are dealing with an existing invoice item
|
| 349 |
$a_data['iid'] = check_plain($fv['iid']);
|
| 350 |
$a_data['description'] = nl2br(check_plain($fv['description']));
|
| 351 |
$a_data['vat'] = check_plain($fv['vat']) .'%';
|
| 352 |
$a_data['quantity'] = check_plain($fv['quantity']);
|
| 353 |
$a_data['exunitcost'] = money_format('%.3n', _invoice_round($unitcost, 3));
|
| 354 |
$a_data['incunitcost'] = money_format('%.2n', _invoice_round($unitcost * _invoice_vat_percent_to_decimal($fv['vat']), 2));
|
| 355 |
$a_data['exsubtotal'] = money_format('%.2n', _invoice_round($fv['quantity'] * $unitcost, 2));
|
| 356 |
$a_data['incsubtotal'] = money_format('%.2n', _invoice_round($fv['quantity'] * $unitcost * _invoice_vat_percent_to_decimal($fv['vat']), 2));
|
| 357 |
$a_data['actionvalue'] = t('Add item');
|
| 358 |
}
|
| 359 |
else {
|
| 360 |
// Set row class name
|
| 361 |
$class = 'item-'. db_last_insert_id('invoice_item', 'iid');
|
| 362 |
|
| 363 |
// Compose content to send back to the browser
|
| 364 |
$a_data['content'] = sprintf('<tr class="%s"><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td class="actions">%s</td></tr>',
|
| 365 |
$count & 1 ? $class .' odd' : $class .' even',
|
| 366 |
nl2br(check_plain($fv['description'])),
|
| 367 |
check_plain($fv['vat']) .'%',
|
| 368 |
check_plain($fv['quantity']),
|
| 369 |
money_format('%.3n', _invoice_round($unitcost, 3)),
|
| 370 |
money_format('%.2n', _invoice_round($unitcost * _invoice_vat_percent_to_decimal($fv['vat']), 2)),
|
| 371 |
money_format('%.2n', _invoice_round($fv['quantity'] * $unitcost, 2)),
|
| 372 |
money_format('%.2n', _invoice_round($fv['quantity'] * $unitcost * _invoice_vat_percent_to_decimal($fv['vat']), 2)),
|
| 373 |
_invoice_get_icon('edit', NULL, array(
|
| 374 |
'onclick' => sprintf("invoice_edit_item('%d')", db_last_insert_id('invoice_item', 'iid')),
|
| 375 |
'class' => 'mouse-pointer',
|
| 376 |
'title' => t('Edit'),
|
| 377 |
))
|
| 378 |
.
|
| 379 |
_invoice_get_icon('delete', NULL, array(
|
| 380 |
'onclick' => sprintf("invoice_delete_item('%d')", db_last_insert_id('invoice_item', 'iid')),
|
| 381 |
'class' => 'mouse-pointer',
|
| 382 |
'title' => t('Delete'),
|
| 383 |
))
|
| 384 |
);
|
| 385 |
|
| 386 |
// Remove the empty from the page
|
| 387 |
$a_data['remove_empty_row'] = TRUE;
|
| 388 |
}
|
| 389 |
|
| 390 |
// Define active vat value to put back on the resetted item form
|
| 391 |
$a_data['activevat'] = _invoice_get_variable($active_template, 'vat');
|
| 392 |
|
| 393 |
// Get invoice totals
|
| 394 |
$a_totals = _invoice_get_invoice_totals($fv['invoice_number'], $GLOBALS['user']->uid);
|
| 395 |
|
| 396 |
// Set total
|
| 397 |
$a_data['extotal'] = money_format('%.2n', _invoice_round($a_totals['extotal'], 2));
|
| 398 |
$a_data['inctotal'] = money_format('%.2n', _invoice_round($a_totals['inctotal'], 2));
|
| 399 |
|
| 400 |
drupal_json($a_data);
|
| 401 |
exit;
|
| 402 |
}
|
| 403 |
|
| 404 |
/**
|
| 405 |
* Edit an invoice item
|
| 406 |
*/
|
| 407 |
function invoice_edit_item() {
|
| 408 |
$fv =& $_GET;
|
| 409 |
$a_data = array();
|
| 410 |
|
| 411 |
// Check if the item to delete exists and is owned by this owner
|
| 412 |
$a_invoice = db_fetch_object(db_query("SELECT *, COUNT(*) AS count
|
| 413 |
FROM {invoice_items}
|
| 414 |
WHERE iid=%d AND uid=%d AND invoice_id=%d GROUP BY iid",
|
| 415 |
$fv['iid'],
|
| 416 |
$GLOBALS['user']->uid,
|
| 417 |
$fv['invoice_number']
|
| 418 |
));
|
| 419 |
|
| 420 |
if ($a_invoice->count == 0) {
|
| 421 |
$a_data['error'] = t('This item id does not exist or you are not the owner!');
|
| 422 |
}
|
| 423 |
else {
|
| 424 |
$a_data['description'] = $a_invoice->description;
|
| 425 |
$a_data['vat'] = $a_invoice->vat;
|
| 426 |
$a_data['quantity'] = $a_invoice->quantity;
|
| 427 |
$a_data['exunitcost'] = $a_invoice->unitcost;
|
| 428 |
$a_data['incunitcost'] = $a_invoice->unitcost * _invoice_vat_percent_to_decimal(variable_get('invoice_vat', 0));
|
| 429 |
$a_data['actionvalue'] = t('Save item');
|
| 430 |
}
|
| 431 |
|
| 432 |
drupal_json($a_data);
|
| 433 |
exit;
|
| 434 |
}
|
| 435 |
|
| 436 |
/**
|
| 437 |
* Delete an invoice item
|
| 438 |
*/
|
| 439 |
function invoice_delete_item() {
|
| 440 |
$fv =& $_GET;
|
| 441 |
$a_data = array();
|
| 442 |
|
| 443 |
// Set locale so money has the right format for the preferred culture
|
| 444 |
if (intval($fv['invoice_number']) == 0) {
|
| 445 |
if ($locale = _invoice_get_variable(_invoice_get_chosen_template(), 'locale')) {
|
| 446 |
setlocale(LC_MONETARY, $locale);
|
| 447 |
}
|
| 448 |
}
|
| 449 |
elseif ($template = db_result(db_query("SELECT it.name FROM {invoice_invoices} ii LEFT JOIN {invoice_templates} it ON ii.tid=it.tid WHERE ii.iid=%d", $fv['invoice_number']))) {
|
| 450 |
if ($locale = _invoice_get_variable($template, 'locale')) {
|
| 451 |
setlocale(LC_MONETARY, $locale);
|
| 452 |
}
|
| 453 |
}
|
| 454 |
|
| 455 |
// Check if the item to delete exists and is owned by this owner
|
| 456 |
$a_invoice = db_fetch_object(db_query("SELECT COUNT(*) AS count FROM {invoice_items} WHERE iid=%d AND uid=%d AND invoice_id=%d GROUP BY iid",
|
| 457 |
$fv['iid'],
|
| 458 |
$GLOBALS['user']->uid,
|
| 459 |
$fv['invoice_number']
|
| 460 |
));
|
| 461 |
|
| 462 |
if ($a_invoice->count == 0) {
|
| 463 |
$a_data['error'] = t('This item id does not exist, does not belong to this invoice or you are not the owner!');
|
| 464 |
}
|
| 465 |
else {
|
| 466 |
db_query("DELETE FROM {invoice_items} WHERE iid=%d AND uid=%d AND invoice_id=%d",
|
| 467 |
$fv['iid'],
|
| 468 |
$GLOBALS['user']->uid,
|
| 469 |
$fv['invoice_number']
|
| 470 |
);
|
| 471 |
|
| 472 |
// Get invoice totals
|
| 473 |
$a_totals = _invoice_get_invoice_totals($fv['invoice_number'], $GLOBALS['user']->uid);
|
| 474 |
|
| 475 |
// Set total
|
| 476 |
$a_data['extotal'] = money_format('%.2n', _invoice_round($a_totals['extotal'], 2));
|
| 477 |
$a_data['inctotal'] = money_format('%.2n', _invoice_round($a_totals['inctotal'], 2));
|
| 478 |
}
|
| 479 |
|
| 480 |
drupal_json($a_data);
|
| 481 |
exit;
|
| 482 |
}
|