| Current File : /home/itiffy/www/blog/wp-content/plugins/wp-invoice/lib/class_template_functions.php |
<?php
/**
* Show URL of invoice
* @global array $invoice
*/
if ( !function_exists('invoice_permalink') ) {
function invoice_permalink() {
global $invoice;
echo get_invoice_permalink($invoice['invoice_id']);
}
}
/**
* Show PDF link of invoice
* @global array $invoice
*/
if ( !function_exists('invoice_pdf_link') ) {
function invoice_pdf_link() {
global $invoice;
echo get_invoice_permalink($invoice['invoice_id']) . "&format=pdf";
}
}
/**
* Print itemized table.
* show_quantities = will show quantity column
* item_heading = column heading for item
* cost_heading = column heading for cost
* quantity_heading = column heading for quantity
* @global array $invoice
* @global array $wpi_settings
* @param mixed $args
* @return mixed
*/
if ( !function_exists('show_itemized_table') ) {
function show_itemized_table($args = '') {
global $invoice, $wpi_settings;
$defaults = array('return' => false, 'item_heading' => __("Item", ud_get_wp_invoice()->domain), 'cost_heading' => __("Cost", ud_get_wp_invoice()->domain), 'show_quantities' => false, 'quantity_heading' => __('Quantity', ud_get_wp_invoice()->domain));
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
// If hide_quantity is not passed by function, we referr to global setting
if (!$show_quantities) {
$show_quantities = ($wpi_settings['globals']['show_quantities'] == 'true' ? true : false);
}
$currency_symbol = (!empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "$");
ob_start();
if ($wpi_settings['use_custom_templates'] != 'yes' || !file_exists(TEMPLATEPATH . '/wpi/table.php')):
?>
<table id="wp_invoice_itemized_table" class="table table-striped wp_invoice_itemized_table">
<thead>
<tr>
<th class="title_column"><?php echo $item_heading; ?></th>
<?php if ($show_quantities): ?>
<th class="quantity_column"><?php echo $quantity_heading; ?></th>
<?php endif; ?>
<th class="cost_column"><?php echo $cost_heading; ?></th>
</tr>
</thead>
<tbody>
<?php $i = 1; ?>
<?php if (isset($invoice['itemized_list']) && is_array($invoice['itemized_list'])) : ?>
<?php foreach ($invoice['itemized_list'] as $row) : ?>
<tr class="<?php echo++$i % 2 ? 'alt_row' : '' ?>">
<td class="title_column">
<div class="wpi_line_item_title"><?php echo stripslashes($row['name']); ?></div>
<div class="description_text"><?php echo nl2br($row['description']); ?></div>
</td>
<?php if ($show_quantities): ?>
<td class="quantity_column">
<?php echo $row['quantity']; ?>
</td>
<?php endif; ?>
<td class="cost_column"><?php echo $currency_symbol . wp_invoice_currency_format($row['line_total_before_tax']); ?></td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
<?php if (isset($invoice['itemized_charges']) && is_array($invoice['itemized_charges'])): ?>
<tr>
<th class="title_column"><?php _e('Charges', ud_get_wp_invoice()->domain) ?></th>
<?php if ($show_quantities): ?>
<th class="quantity_column"></th>
<?php endif; ?>
<th class="cost_column"><?php echo $cost_heading; ?></th>
</tr>
<?php $i = 1; ?>
<?php foreach ($invoice['itemized_charges'] as $row) : ?>
<tr class="<?php echo++$i % 2 ? 'alt_row' : '' ?>">
<td class="title_column">
<?php echo stripslashes($row['name']); ?> <br>
</td>
<?php if ($show_quantities): ?>
<td class="quantity_column">
</td>
<?php endif; ?>
<td class="cost_column">
<?php echo $currency_symbol . wp_invoice_currency_format($row['amount']); ?>
</td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
<tfoot>
<?php
//** Figure out what colspan is based on how many columns we have */
$colspan = $show_quantities ? 'colspan="2"' : '';
if (!empty($invoice['subtotal'])):
?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>>
<?php _e('Subtotal:', ud_get_wp_invoice()->domain) ?>
</td>
<td class="wpi_money">
<?php echo $currency_symbol . wp_invoice_currency_format($invoice['subtotal']); ?></td>
</tr>
<?php endif; ?>
<?php if (!empty($invoice['total_tax'])): ?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>><?php _e('Tax:', ud_get_wp_invoice()->domain) ?></td>
<td class="wpi_money"><?php echo $currency_symbol . wp_invoice_currency_format($invoice['total_tax']); ?></td>
</tr>
<?php endif; ?>
<?php if (!empty($invoice['total_discount'])): ?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>><?php _e('Discounts:', ud_get_wp_invoice()->domain) ?></td>
<td class="wpi_money"><?php echo $currency_symbol . wp_invoice_currency_format($invoice['total_discount']); ?></td>
</tr>
<?php if ( !empty( $invoice['discount'][1]['name'] ) ): ?>
<tr>
<td colspan="2"><?php echo $invoice['discount'][1]['name']; ?></td>
</tr>
<?php endif; ?>
<?php endif; ?>
<?php if ($invoice['post_status'] != 'paid' && !empty($invoice['adjustments'])): ?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>><?php _e('Adjustments:', ud_get_wp_invoice()->domain) ?></td>
<td class="wpi_money"><?php echo $currency_symbol . wp_invoice_currency_format($invoice['adjustments']); ?></td>
</tr>
<?php endif; ?>
<?php if ($invoice['post_status'] == 'paid' && !empty($invoice['total_payments'])): ?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>><?php _e('Received Payment:', ud_get_wp_invoice()->domain) ?></td>
<td class="wpi_money"><?php echo $currency_symbol . wp_invoice_currency_format($invoice['total_payments']); ?></td>
</tr>
<?php endif; ?>
<?php if (!empty($invoice['net'])): ?>
<tr class="wpi_subtotal">
<td class="bottom_line_title" <?php echo $colspan; ?>><?php _e('Balance:', ud_get_wp_invoice()->domain) ?></td>
<td class="wpi_money"><?php echo $currency_symbol . wp_invoice_currency_format($invoice['net']); ?></td>
</tr>
<?php endif;
?>
</tfoot>
</table>
<?php
else:
require_once TEMPLATEPATH . '/wpi/table.php';
endif;
?>
<?php
$result = ob_get_contents();
ob_end_clean();
if ($return)
return $result;
echo $result;
}
}
/**
* Display invoice history
* @global array $invoice
*/
if ( !function_exists('show_invoice_history') ) {
function show_invoice_history( $args = array() ) {
global $invoice;
$args = wp_parse_args( $args, array(
'create' => true,
'add_payment' => true,
'paid' => true,
'refund' => true,
'add_charge' => false,
'do_adjustment' => false
));
echo '<b class="wpi_greeting">Log</b>';
if (!empty($invoice['log']) && is_array($invoice['log'])) {
?>
<table class="invoice_history">
<thead>
<tr>
<th><?php _e('Time', ud_get_wp_invoice()->domain); ?></th>
<th><?php _e('Event', ud_get_wp_invoice()->domain); ?></th>
</tr>
</thead>
<tbody>
<?php foreach ($invoice['log'] as $key => $value) : ?>
<?php if ($value['action'] == 'create' && $args['create']) : ?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text']; ?></td>
</tr>
<?php endif; ?>
<?php if ($value['action'] == 'add_payment' && $args['add_payment']) : ?>
<?php
$by = '';
if ($value['user_id'] != 0) {
$user = get_user_by('id', $value['user_id']);
$by = apply_filters('wpi_history_log_by', " by " . $user->display_name);
}
?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text'] . $by; ?></td>
</tr>
<?php endif; ?>
<?php if ($value['value'] == 'paid' && $args['paid']) : ?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text']; ?></td>
</tr>
<?php endif; ?>
<?php if ($value['action'] == 'refund' && $args['refund']) : ?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text']; ?></td>
</tr>
<?php endif; ?>
<?php if ($value['action'] == 'add_charge' && $args['add_charge']) : ?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text']; ?></td>
</tr>
<?php endif; ?>
<?php if ($value['action'] == 'do_adjustment' && $args['do_adjustment']) : ?>
<tr class="invoice-history-item">
<td class="time"><?php echo date(get_option('date_format'), $value['time']) ?></td>
<td class="description"><?php echo $value['text']; ?></td>
</tr>
<?php endif; ?>
<?php endforeach; ?>
</tbody>
</table>
<?php
} else {
echo __('There are no any actions', ud_get_wp_invoice()->domain);
}
}
}
/**
* Determine if partial payment are available
* @global array $invoice
* @param mixed $args
* @return bool
*/
if ( !function_exists('allow_partial_payments') ) {
function allow_partial_payments($args = '') {
global $invoice;
if (!empty($invoice['deposit_amount']) && $invoice['deposit_amount'] > 0 && $invoice['net'] > $invoice['deposit_amount']) {
return true;
}
return false;
}
}
/**
* Show payment switcher
* @global array $invoice
* @global array $wpi_settings
* @param mixed $args
*/
if ( !function_exists('show_partial_payments') ) {
function show_partial_payments($args = '') {
global $invoice, $wpi_settings;
if (!empty($invoice['deposit_amount']) && $invoice['deposit_amount'] > 0):
$currency_symbol = (!empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "$");
$full_balance = wp_invoice_currency_format($invoice['net']);
$minimum = wp_invoice_currency_format($invoice['deposit_amount']);
?>
<form class="wpi_checkout">
<div class="wpi_checkout_partial_payment wpi_checkout_payment_box">
<ul class="wpi_checkout_block">
<li class="section_title">
<?php _e('Payment Amount', ud_get_wp_invoice()->domain); ?>
</li>
<li class="section_description"><p><?php echo apply_filters('wpi_show_partial_payments_message', __('This invoice allows partial payments, please select the amount you would like to pay.', ud_get_wp_invoice()->domain)); ?></p></li>
<li class="wpi_checkout_row">
<label for="wpi_minimum_amount_option"><?php _e("Min. Payment Due:", ud_get_wp_invoice()->domain); ?></label>
<input type="radio" name="payment_amount" id="wpi_minimum_amount_option" value="<?php echo $invoice['deposit_amount']; ?>" />
<span><?php echo $currency_symbol . wp_invoice_currency_format($invoice['deposit_amount']); ?></span>
</li>
<li class="wpi_checkout_row">
<label for="wpi_full_amount_option"><?php _e("Statement Balance:", ud_get_wp_invoice()->domain); ?></label>
<input checked="checked" type="radio" name="payment_amount" id="wpi_full_amount_option" value="<?php echo $invoice['net']; ?>" />
<span><?php echo $currency_symbol . wp_invoice_currency_format($invoice['net']); ?></span>
</li>
<li class="wpi_checkout_row">
<label for="wpi_custom_amount_option"><?php _e("Other", ud_get_wp_invoice()->domain); ?></label>
<input type="radio" name="payment_amount" id="wpi_custom_amount_option" value="<?php echo wp_invoice_currency_format($invoice['net']); ?>" />
<span id="wpi_custom_amount_option_field_wrapper"><?php echo $currency_symbol; ?>
<input class="text-input small" id="my_amount" name="my_amount" type="text" value="<?php echo wp_invoice_currency_format($invoice['net']); ?>" />
</span>
</li>
</ul>
</div>
</form>
<script type="text/javascript">
/**
* Partial payments JS
*/
var minimum_payment = <?php echo $invoice['deposit_amount'] ?>;
var balance = <?php echo $invoice['net'] ?>;
jQuery(document).ready(function(){
var validate_amount = function(amount) {
amount = Math.abs( parseFloat( amount ) );
if ( amount < minimum_payment ) return minimum_payment;
if ( amount > balance ) return balance;
if ( isNaN( amount ) ) return balance;
return amount;
}
var set_pay_button_value = function() {
if(jQuery("#pay_button_value").length > 0){
var pa = jQuery("#payment_amount").val();
jQuery("#pay_button_value").html(pa);
}
}
//** Find fields */
var payment_amount = jQuery("#payment_amount");
var my_amount = jQuery("#my_amount");
//** Find radios */
var custom_amount_option = jQuery("#wpi_custom_amount_option");
var minimum_amount_option = jQuery("#wpi_minimum_amount_option");
var full_amount_option = jQuery("#wpi_full_amount_option");
var custom_amount_field = jQuery("#wpi_custom_amount_option_field_wrapper");
my_amount.on("focus", function(){
custom_amount_option.attr("checked", "checked");
});
custom_amount_option.click(function(){
my_amount.focus();
custom_amount_field.show();
});
minimum_amount_option.click(function(){
payment_amount.val( validate_amount( minimum_amount_option.val() ) );
custom_amount_field.hide();
set_pay_button_value();
});
full_amount_option.click(function(){
payment_amount.val( validate_amount( full_amount_option.val() ) );
custom_amount_field.hide();
set_pay_button_value();
});
//** Handle changing of payment method */
jQuery("#online_payment_form_wrapper").on("formLoaded", function(){
payment_amount = jQuery("#payment_amount");
my_amount = jQuery("#my_amount");
//** update field data */
if ( custom_amount_option.is(":checked") ) {
payment_amount.val( validate_amount( my_amount.val() ) );
}
if ( minimum_amount_option.is(":checked") ) {
payment_amount.val( validate_amount( minimum_amount_option.val() ) );
}
set_pay_button_value();
});
//** If there are required fields */
if ( payment_amount.length && my_amount.length ) {
//** update field data */
my_amount.on("keyup", function(){
var new_value = my_amount.val();
payment_amount.val( validate_amount( new_value ) );
set_pay_button_value();
});
my_amount.on("blur", function(){
my_amount.val( payment_amount.val() );
set_pay_button_value();
});
my_amount.on("focus", function(){
my_amount.val( payment_amount.val() );
set_pay_button_value();
});
} else {
alert( "<?php _e('Partial payment is not available because of an error.\nContact Administirator for more information.', ud_get_wp_invoice()->domain) ?>" );
}
});
</script>
<?php
endif;
}
}
/**
* Display payment method select
*
* @global array $invoice
* @global array $wpi_settings
* @param mixed $args
* @return mixed
*/
if ( !function_exists('show_payment_selection') ) {
function show_payment_selection($args = '') {
global $invoice, $wpi_settings;
$defaults = array(
'title' => __("Payment Method", ud_get_wp_invoice()->domain),
'return' => false
);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
//** Make sure invoice allows for user to change payment, and that there is more than one payment method */
if (!empty($invoice['client_change_payment_method'])) {
if ($invoice['client_change_payment_method'] == 'off' || $invoice['client_change_payment_method'] == false || $invoice['client_change_payment_method'] == "false") {
return;
}
} else {
return;
}
//** Count number of available payment methods */
$count = 0;
foreach ($invoice['billing'] as $value) {
if ($value['allow'] == 'on' || $value['allow'] == 'true') {
$count++;
}
}
if ($count < 2) return;
$result = '';
ob_start();
?>
<div class="wpi_checkout_payment_box">
<ul class="wpi_checkout_block wpi_checkout_method_selection">
<li class="section_title"><?php echo $title; ?></li>
<li class="wpi_checkout_row">
<div class="control-group">
<label class="control-label" for="wp_invoice_select_payment_method_selector"><?php echo $title; ?></label>
<div class="controls">
<select name="wp_invoice_select_payment_method_selector" id="wp_invoice_select_payment_method_selector">
<?php
foreach ($invoice['billing'] as $key => $value) :
$method = $value;
if (empty($method['name'])) continue;
if ($method['allow'] == 'on') :
?>
<option value="<?php echo $key; ?>" <?php selected($key, $invoice['default_payment_method']); ?>><?php echo (!empty($method['public_name']) ? $method['public_name'] : $method['name']); ?></option>
<?php
endif;
endforeach;
?>
</select>
</div>
</div>
</li>
</ul>
</div>
<div style="clear:both;"></div>
<?php
$result .= ob_get_contents();
ob_end_clean();
if ($return)
return $result;
echo $result;
}
}
/**
* Show term acceptance checkbox
* label= will insert label
* force=will override invoice setting for terms acceptance, and show acceptance
* pade_id = page id of terms acceptance page
* @global array $invoice
* @param mixed $args
* @return mixed
*/
if ( !function_exists('show_terms_acceptance') ) {
function show_terms_acceptance($args = '') {
global $invoice;
$defaults = array('label' => false, 'force' => false, 'page_id' => false);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
// Make sure invoice requires terms acceptance, unless it is being forced
if (!$force && $invoice['terms_acceptance_required'] != 'on')
return;
if ($page_id)
$terms_link = get_permalink($page_id);
if (!empty($label)) {
if ($terms_link)
$result .= "<label for='wpi_term_acceptance'><a href='$terms_link'>$label</a></label>";
if (!$terms_link)
$result .= "<label for='wpi_term_acceptance'>$label</a></label>";
}
$result .= '<input style="width: 20px;" type="checkbox" value="accept" class="wpi_term_acceptance" id="wpi_term_acceptance" name="wpi_term_acceptance">';
if ($return)
return $result;
echo $result;
}
}
/**
* Show amount owed.
* hide_currency=true will not automatically insert currency.
* @global array $invoice
* @global array $wpi_settings
* @param mixed $args
* @return mixed
*/
if ( !function_exists('balance_due') ) {
function balance_due($args = '') {
global $invoice, $wpi_settings;
$result = "";
$defaults = array('return' => false, 'hide_currency' => false);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
if (!$hide_currency) {
$currency_symbol = (!empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "$");
}
$result .= $currency_symbol . wp_invoice_currency_format($invoice['net']);
if ($return) {
return $result;
}
echo $result;
}
}
/**
* Show invoice description
* Filter Applied: 'wpi_description'
* @global array $invoice
* @param mixed $args
* @return mixed
*/
if (!function_exists('the_description')) {
function the_description($args = '') {
global $invoice;
$defaults = array('return' => false, 'show_all' => false, 'show_hidden' => false);
$args = wp_parse_args($args, $defaults);
if (empty($invoice['post_content']))
return;
$content = $invoice['post_content'];
if (preg_match('/<!--more(.*?)?-->/', $content, $matches)) {
$content = explode($matches[0], $content, 2);
} else {
$content = array($content);
}
$_output = '';
foreach ($content as $_step => $_content) {
$_content = apply_filters('wpi_description', $_content);
if ($_step === 0) {
$_output .= '<div class="wpi-above-fold">' . $_content . '</div>';
} else {
// by default don't go below the --more-- break.
if (isset($args['show_all']) && $args['show_all']) {
$_output .= '<div class="wpi-below-fold">' . $_content . '</div>';
}
// by default don't go below the --more-- break.
if (isset($args['show_hidden']) && $args['show_hidden'] && isset($_content)) {
$_output .= '<span class="wpi-below-the-fold-content" style="display:none">' . $_content . '</span>';
$_output .= '<a href="#detail" class="wpi-below-the-fold-trigger">Toggle Detail</a>';
}
}
}
if ($args['return']) {
return $_output;
}
echo $_output;
}
}
/**
* Show invoice id.
* force_original=true will display the actual ID, even if custom ID is set
* @global array $invoice
* @param mixed $args
* @return mixed
*/
if ( !function_exists('invoice_id') ) {
function invoice_id($args = '') {
global $invoice;
$defaults = array('return' => false, 'force_original' => false);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
if (!empty($invoice['custom_id']) && !$force_original) {
$result = $invoice['custom_id'];
} else {
$result = wpi_post_id_to_invoice_id($invoice['ID']);
}
if ($return)
return $result;
echo $result;
}
}
/**
* Display recipients name
* @global array $invoice
* @param mixed $args
* @return mixed
*/
if ( !function_exists('recipients_name') ) {
function recipients_name($args = '') {
global $invoice;
$defaults = array('return' => false);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
//** If display name exists, return it */
if (!empty($invoice['user_data']['display_name'])) {
if ($return) {
return $invoice['user_data']['display_name'];
}
echo $invoice['user_data']['display_name'];
return;
}
$user = get_userdata($invoice['user_data']['ID']);
$display_name = $user->display_name;
if ($return) {
return $display_name;
}
echo $display_name;
}
}
/**
* Paid or not
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_paid') ) {
function is_paid() {
global $invoice;
return $invoice['post_status'] == 'paid';
}
}
/**
* Pending or not
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_pending') ) {
function is_pending() {
global $invoice;
return $invoice['post_status'] == 'pending';
}
}
/**
* Return paid date
* Filter Applied: 'wpi_date_paid_format'
* @global array $invoice
* @return string
*/
if ( !function_exists('date_paid') ) {
function date_paid() {
global $invoice;
return date(apply_filters('wpi_date_paid_format', 'd F Y, \o\n H:i'), get_post_modified_time('U', false, $invoice['ID']));
}
}
/**
* Returns true if any payments have been made at all.
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_payment_made') ) {
function is_payment_made() {
global $invoice;
if (!empty($invoice['total_payments'])) {
return $invoice['total_payments'] > 0 && $invoice['total_payments'] < $invoice['subtotal'] - $invoice['total_discount'] + $invoice['total_tax'];
}
return false;
}
}
/**
* PayPal is allowed or not
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_paypal_allowed') ) {
function is_paypal_allowed() {
global $invoice;
if ($invoice['billing']['paypal']['allow'] == 'true')
return true;
return false;
}
}
/**
* Renders paid amount
* @global array $invoice
* @global array $wpi_settings
*/
if ( !function_exists('paid_amount') ) {
function paid_amount() {
global $invoice, $wpi_settings;
$currency_symbol = (!empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "$");
echo $currency_symbol . wp_invoice_currency_format(!empty($invoice['total_payments']) ? $invoice['total_payments'] : 0 );
}
}
/**
* Is quote or not
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_quote') ) {
function is_quote() {
global $invoice;
return !empty($invoice['is_quote']);
}
}
/**
* Determines is this invoice is a single invoice, and not a quote, nor a recurring bill.
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_invoice') ) {
function is_invoice() {
global $invoice;
/**
* Hook for custom stuff
*/
if ( apply_filters( 'wpi_invoice_is_invoice', false, $invoice ) ) {
return true;
}
return $invoice['type'] == 'invoice' ? true : false ;
}
}
/**
* Determines is this is a recurring bill.
* @global array $invoice
* @return bool
*/
if ( !function_exists('is_recurring') ) {
function is_recurring() {
global $invoice;
if (!empty($invoice['type']) &&
$invoice['type'] == 'recurring' &&
!empty($invoice['recurring']['active']) &&
$invoice['recurring']['active'] == 'on') {
return true;
}
return false;
}
}
/**
* Show business nam
* @return bool
*/
if ( !function_exists('show_business_name') ) {
function show_business_name() {
$core = WPI_Core::getInstance();
return $core->Settings->options['globals']['show_business_name'] == 'false' ? FALSE : TRUE;
}
}
/**
* Show business info or not
* @return bool
*/
if ( !function_exists('show_business_info') ) {
function show_business_info() {
$core = WPI_Core::getInstance();
return $core->Settings->options['globals']['show_business_address'] == 'false' ? FALSE : TRUE;
}
}
/**
* Render Invoice Due Date
* @global array $invoice
* @param mixed $args
* @return mixed
*/
if ( !function_exists('wpi_invoice_due_date') ) {
function wpi_invoice_due_date( $args = "" ) {
global $invoice;
$defaults = array(
'return' => false,
'text' => __('Due Date: ', ud_get_wp_invoice()->domain),
'format' => 'd F Y'
);
extract( wp_parse_args($args, $defaults) );
if ( empty( $invoice['due_date_year'] )
|| empty( $invoice['due_date_month'] )
|| empty( $invoice['due_date_day'] ) ) return;
if ( !$return ) {
echo $text.date($format, strtotime( $invoice['due_date_day'].'-'.$invoice['due_date_month'].'-'.$invoice['due_date_year'] ));
return;
}
return $text.date($format, strtotime( $invoice['due_date_day'].'-'.$invoice['due_date_month'].'-'.$invoice['due_date_year'] ));
}
}
/**
* Get invoice date
* @global type $invoice
* @param type $args
* @return type
*/
if ( !function_exists('wpi_invoice_date') ) {
function wpi_invoice_date( $args = array() ) {
global $invoice;
$defaults = array(
'return' => false,
'format' => 'd F Y'
);
extract( wp_parse_args($args, $defaults) );
if ( $return ) return date($format, strtotime( $invoice['post_date'] ));
echo date($format, strtotime( $invoice['post_date'] ));
}
}
if ( !function_exists( 'wpi_get_business_logo_url' ) ) {
/**
* @return bool
*/
function wpi_get_business_logo_url() {
global $wpi_settings;
return !empty( $wpi_settings['business_logo'] ) ? $wpi_settings['business_logo'] : false;
}
}
if ( !function_exists( 'wpi_get_business_name' ) ) {
/**
* @return bool
*/
function wpi_get_business_name() {
global $wpi_settings;
return apply_filters('wpi_business_name', !empty( $wpi_settings['business_name'] ) ? $wpi_settings['business_name'] : false );
}
}
if ( !function_exists( 'wpi_get_business_address' ) ) {
/**
* @return bool
*/
function wpi_get_business_address() {
global $wpi_settings;
return nl2br(strip_tags(apply_filters('wpi_business_address', !empty( $wpi_settings['business_address'] ) ? $wpi_settings['business_address'] : false)));
}
}
if ( !function_exists( 'wpi_get_business_email' ) ) {
/**
* @return bool
*/
function wpi_get_business_email() {
global $wpi_settings;
return !empty( $wpi_settings['email_address'] ) ? $wpi_settings['email_address'] : false;
}
}
if ( !function_exists( 'wpi_get_business_phone' ) ) {
/**
* @return bool
*/
function wpi_get_business_phone() {
global $wpi_settings;
return apply_filters('wpi_business_phone', !empty( $wpi_settings['business_phone'] ) ? $wpi_settings['business_phone'] : false);
}
}
if ( !function_exists( 'wpi_get_invoice_issue_date' ) ) {
/**
* @return bool
*/
function wpi_get_invoice_issue_date($format = false) {
global $invoice;
$format = $format ? $format : get_option('date_format');
return !empty( $invoice['post_date'] ) ? date($format, strtotime($invoice['post_date'])) : false;
}
}
if ( !function_exists( 'wpi_invoice_has_due_date' ) ) {
/**
* @return bool
*/
function wpi_invoice_has_due_date() {
global $invoice;
return !empty($invoice['due_date_year']) && !empty($invoice['due_date_month']) && !empty($invoice['due_date_day']);
}
}
if ( !function_exists( 'wpi_get_invoice_due_date' ) ) {
/**
* @param bool $format
* @return bool|string|void
*/
function wpi_get_invoice_due_date($format = false) {
global $invoice;
if ( empty($invoice['due_date_day']) || empty($invoice['due_date_month']) || empty($invoice['due_date_year']) ) {
return __('Not set', ud_get_wp_invoice()->domain);
}
$format = $format ? $format : get_option('date_format');
$strtime = sprintf("%s.%s.%s", $invoice['due_date_day'], $invoice['due_date_month'], $invoice['due_date_year']);
return !empty($strtime) ? date($format, strtotime($strtime)) : __('Not set', ud_get_wp_invoice()->domain);
}
}
if ( !function_exists('wpi_get_company_address') ) {
/**
* @return string|void
*/
function wpi_get_company_address() {
global $invoice;
$address_parts = array();
$address_parts[] = !empty($invoice['user_data']['company_name']) ? $invoice['user_data']['company_name'] : false;
$address_parts[] = !empty($invoice['user_data']['streetaddress']) ? $invoice['user_data']['streetaddress'] : false;
$address_parts[] = !empty($invoice['user_data']['city']) ? $invoice['user_data']['city'] : false;
$address_parts[] = !empty($invoice['user_data']['country']) ? $invoice['user_data']['country'] : false;
$address_parts[] = !empty($invoice['user_data']['state']) ? $invoice['user_data']['state'] : false;
$address_parts[] = !empty($invoice['user_data']['zip']) ? $invoice['user_data']['zip'] : false;
$address_parts = array_filter($address_parts);
return !empty($address_parts) && is_array($address_parts) ? implode(', ', $address_parts) : '';
}
}
if ( !function_exists('wpi_get_invoice_type') ) {
/**
* @return mixed
*/
function wpi_get_invoice_type() {
global $wpi_settings, $invoice;
return !empty($wpi_settings['types'][$invoice['type']]) ? $wpi_settings['types'][$invoice['type']]['label'] : $invoice['type'];
}
}
if ( !function_exists('wpi_invoice_has_pdf') ) {
/**
* @return bool
*/
function wpi_invoice_has_pdf() {
if (!class_exists('\UsabilityDynamics\WPI\WPI_PDF_Bootstrap')) return false;
return true;
}
}
if ( !function_exists('wpi_get_invoice_title') ) {
/**
* @return string|void
*/
function wpi_get_invoice_title() {
global $invoice;
return !empty($invoice['post_title']) ? $invoice['post_title'] : __('Untitled', ud_get_wp_invoice()->domain);
}
}
if ( !function_exists('wpi_invoice_has_items') ) {
/**
* @return bool
*/
function wpi_invoice_has_items() {
global $invoice;
return !empty($invoice['itemized_list']) && is_array($invoice['itemized_list']);
}
}
if ( !function_exists( 'wpi_invoice_has_charges' ) ) {
/**
* @return bool
*/
function wpi_invoice_has_charges() {
global $invoice;
return !empty($invoice['itemized_charges']) && is_array($invoice['itemized_charges']);
}
}
if ( !function_exists( 'wpi_get_line_item' ) ) {
/**
* @param $index
* @return bool|PDF_Invoice_Item
*/
function wpi_get_line_item(&$index) {
global $invoice;
$invoice['itemized_list'] = array_values($invoice['itemized_list']);
if (!empty($invoice['itemized_list'][$index]) && is_array($invoice['itemized_list'][$index])) {
return new \UsabilityDynamics\WPI\LineItem($invoice['itemized_list'][$index++]);
}
return false;
}
}
if ( !function_exists( 'wpi_get_line_charge' ) ) {
/**
* @param $index
* @return bool|\UsabilityDynamics\WPI\LineItem
*/
function wpi_get_line_charge(&$index) {
global $invoice;
$invoice['itemized_charges'] = array_values($invoice['itemized_charges']);
if (!empty($invoice['itemized_charges'][$index]) && is_array($invoice['itemized_charges'][$index])) {
return new \UsabilityDynamics\WPI\LineCharge($invoice['itemized_charges'][$index++]);
}
return false;
}
}
if ( !function_exists( 'wpi_get_invoice_currency_sign' ) ) {
/**
* @return mixed
*/
function wpi_get_invoice_currency_sign() {
global $wpi_settings, $invoice;
return !empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : $wpi_settings['currency']['symbol'][$wpi_settings['currency']['default_currency_code']];
}
}
if ( !function_exists( 'wpi_get_invoice_total_tax' ) ) {
/**
* @param string $currency_sign
* @return bool|string
*/
function wpi_get_invoice_total_tax($currency_sign = '$') {
global $invoice;
return !empty($invoice['total_tax']) && $invoice['total_tax'] > 0 ? sprintf("$currency_sign%s", wp_invoice_currency_format($invoice['total_tax'])) : false;
}
}
if ( !function_exists( 'wpi_show_quantity_column' ) ) {
/**
* @return bool
*/
function wpi_show_quantity_column() {
global $wpi_settings;
return $wpi_settings['globals']['show_quantities'] == 'true' ? true : false;
}
}
if ( !function_exists( 'wpi_get_total' ) ) {
/**
* @param string $currency_sign
* @return int|string
*/
function wpi_get_total($currency_sign = '$') {
global $invoice;
return !empty($invoice['subtotal']) ? sprintf("$currency_sign%s", wp_invoice_currency_format($invoice['subtotal'])) : 0;
}
}
if ( !function_exists( 'wpi_get_discount' ) ) {
/**
* @param string $currency_sign
* @return int|string
*/
function wpi_get_discount($currency_sign = '$') {
global $invoice;
return !empty($invoice['total_discount']) ? sprintf("$currency_sign%s", wp_invoice_currency_format($invoice['total_discount'])) : 0;
}
}
if ( !function_exists( 'wpi_get_adjustments' ) ) {
/**
* @param string $currency_sign
* @return int|string
*/
function wpi_get_adjustments( $currency_sign = '$' ) {
global $invoice;
if (!isset($invoice['adjustments']))$invoice['adjustments']=0;
$adjustments = (float)$invoice['adjustments'] + (float)$invoice['total_payments'];
return !empty($adjustments) ? sprintf("$currency_sign%s", wp_invoice_currency_format($adjustments)) : 0;
}
}
if ( !function_exists( 'wpi_get_total_payments' ) ) {
/**
* @param string $currency_sign
* @return int|string
*/
function wpi_get_total_payments($currency_sign = '$') {
global $invoice;
return !empty($invoice['total_payments']) ? sprintf("$currency_sign%s", wp_invoice_currency_format($invoice['total_payments'])) : 0;
}
}
if ( !function_exists( 'wpi_get_amount_due' ) ) {
/**
* @param string $currency_sign
* @return string
*/
function wpi_get_amount_due($currency_sign = '$') {
global $invoice;
if ($invoice['post_status'] == 'refund') {
return !empty($invoice['net']) ? sprintf("<s>$currency_sign%s</s>", wp_invoice_currency_format($invoice['net'])) : '-';
}
return !empty($invoice['net']) ? sprintf("$currency_sign%s", wp_invoice_currency_format($invoice['net'])) : '-';
}
}
if ( !function_exists('wpi_get_invoice_log') ) {
/**
* @param array $actions
* @return array|bool
*/
function wpi_get_invoice_log($actions = array()) {
global $invoice, $wpi_settings;
if ( empty($invoice['log']) || !is_array($invoice['log']) ) return false;
if ( !current_user_can(WPI_UI::get_capability_by_level($wpi_settings['user_level'])) ) return false;
$log = array();
foreach( $invoice['log'] as $log_item ) {
if ( array_key_exists( $log_item['action'], $actions ) ) {
$log[] = array(
'label' => $actions[$log_item['action']],
'action' => $log_item['action'],
'text' => $log_item['text'],
'time' => date('d M Y, g:i A', $log_item['time'] + get_option( 'gmt_offset' ) * 60 * 60)
);
}
}
$log = array_reverse($log);
return !empty($log)?$log:false;
}
}
if ( !function_exists('wpi_user_can_view_dashboard') ) {
/**
* @return bool
*/
function wpi_user_can_view_dashboard() {
/**
* Always true for logged in users
*/
if ( is_user_logged_in() ) return true;
/**
* Otherwise check for wpi_token
*/
if ( empty( $_GET['wpi_token'] ) || empty( $_GET['wpi_user_id'] ) ) return false;
/**
* Get user data by passed ID
*/
$user = get_user_by('id', (int)$_GET['wpi_user_id']);
if ( !is_a($user, 'WP_User') ) return false;
$token_to_check = md5( $user->ID.$user->user_email. ( defined( 'AUTH_SALT' ) ? AUTH_SALT : '' ) );
if ( $token_to_check == $_GET['wpi_token'] ) return true;
return false;
}
}
if ( !function_exists('wpi_get_dashboard_permalink') ) {
/**
* @param $invoice_id
* @return string
*/
function wpi_get_dashboard_permalink( $invoice_id ) {
if ( empty( $invoice_id ) ) return '#';
/**
* Get Invoice information
*/
$invoice_data = new WPI_Invoice();
$invoice_data->load_invoice(array('id'=>$invoice_id));
if ( empty($invoice_data->data) || empty($invoice_data->data['user_data']) ) return '#';
/**
* Generate link to dashboard
*/
$wpi_token = md5( $invoice_data->data['user_data']['ID'].$invoice_data->data['user_data']['user_email']. ( defined( 'AUTH_SALT' ) ? AUTH_SALT : '' ) );
global $wpi_settings;
if ( get_option( "permalink_structure" ) ) {
return get_permalink( $wpi_settings[ 'web_dashboard_page' ] ) . "?wpi_user_id=" . $invoice_data->data['user_data']['ID'] . "&wpi_token=" . $wpi_token;
} else {
//** check if page is on front-end */
if ( get_option( 'page_on_front' ) == $wpi_settings[ 'web_invoice_page' ] ) {
return get_permalink( $wpi_settings[ 'web_dashboard_page' ] ) . "?wpi_user_id=" . $invoice_data->data['user_data']['ID'] . "&wpi_token=" . $wpi_token;
} else {
return get_permalink( $wpi_settings[ 'web_dashboard_page' ] ) . "&wpi_user_id=" . $invoice_data->data['user_data']['ID'] . "&wpi_token=" . $wpi_token;
}
}
}
}
if ( !function_exists('wpi_get_default_currency_sign') ) {
/**
* @return mixed
*/
function wpi_get_default_currency_sign() {
global $wpi_settings;
return $wpi_settings['currency']['symbol'][$wpi_settings['currency']['default_currency_code']];
}
}
if ( !function_exists('wpi_dashboard_is_active') ) {
/**
* @return bool
*/
function wpi_dashboard_is_active() {
global $wpi_settings;
if ( empty( $wpi_settings['web_dashboard_page'] ) || !get_post($wpi_settings['web_dashboard_page']) ) return false;
return !empty( $wpi_settings['activate_client_dashboard'] ) ? ( $wpi_settings['activate_client_dashboard'] == 'true' ? true : false ) : false;
}
}
if ( !function_exists( 'wpi_get_client_dashboard_company_name' ) ) {
/**
* @return array
*/
function wpi_get_client_dashboard_company_name() {
if ( is_user_logged_in() ) {
$user_data = wp_get_current_user();
} else {
if ( !empty( $_GET['wpi_user_id'] ) ) {
$user = get_user_by( 'id', $_GET['wpi_user_id'] );
if ( !is_a( $user, 'WP_User' ) ) {
return __( 'Unknown Client', ud_get_wp_invoice()->domain );
} else {
$user_data = $user;
}
} else {
return __('Unknown Client', ud_get_wp_invoice()->domain);
}
}
$user_data_array = array();
$user_name = array();
if ( !empty( $user_data->user_firstname ) ) {
$user_name[] = $user_data->user_firstname;
}
if ( !empty( $user_data->user_lastname ) ) {
$user_name[] = $user_data->user_lastname;
}
if ( !empty($user_name) ) {
$user_data_array['name'] = implode(' ', $user_name);
}
$company_name = get_user_meta( $user_data->ID, 'company_name', 1 );
if ( !empty( $company_name ) ) {
$user_data_array['company'] = $company_name;
}
if ( empty($user_data_array) ) {
$user_data_array[] = $user_data->user_email;
}
return implode(', ', $user_data_array);
}
}