/**
* _item_row
*
* @param EE_Line_Item $line_item
* @param array $options
* @return mixed
*/
protected function _item_row(EE_Line_Item $line_item, $options = array())
{
$line_item_related_object = $line_item->get_object();
$parent_line_item_related_object = $line_item->parent() instanceof EE_Line_Item ? $line_item->parent()->get_object() : null;
// start of row
$row_class = $options['odd'] ? 'item odd' : 'item';
$html = EEH_HTML::tr('', '', $row_class);
//Name Column
$name_link = $line_item_related_object instanceof EEI_Admin_Links ? $line_item_related_object->get_admin_details_link() : '';
//related object scope.
$parent_related_object_name = $parent_line_item_related_object instanceof EEI_Line_Item_Object ? $parent_line_item_related_object->name() : '';
$parent_related_object_name = empty($parent_related_object_name) && $line_item->parent() instanceof EE_Line_Item ? $line_item->parent()->name() : $parent_related_object_name;
$parent_related_object_link = $parent_line_item_related_object instanceof EEI_Admin_Links ? $parent_line_item_related_object->get_admin_details_link() : '';
$name_html = $line_item_related_object instanceof EEI_Line_Item_Object ? $line_item_related_object->name() : $line_item->name();
$name_html = $name_link ? '<a href="' . $name_link . '">' . $name_html . '</a>' : $name_html;
$name_html .= $line_item->is_taxable() ? ' *' : '';
//maybe preface with icon?
$name_html = $line_item_related_object instanceof EEI_Has_Icon ? $line_item_related_object->get_icon() . $name_html : $name_html;
$name_html = '<span class="ee-line-item-name linked">' . $name_html . '</span><br>';
$name_html .= sprintf(_x('%1$sfor the %2$s: %3$s%4$s', 'eg. "for the Event: My Cool Event"', 'event_espresso'), '<span class="ee-line-item-related-parent-object">', $line_item->parent() instanceof EE_Line_Item ? $line_item->parent()->OBJ_type() : __('Item:', 'event_espresso'), $parent_related_object_link ? '<a href="' . $parent_related_object_link . '">' . $parent_related_object_name . '</a>' : $parent_related_object_name, '</span>');
$html .= EEH_HTML::td($name_html, '', 'jst-left');
//Type Column
$type_html = $line_item->OBJ_type() ? $line_item->OBJ_type() . '<br />' : '';
$code = $line_item_related_object instanceof EEI_Has_Code ? $line_item_related_object->code() : '';
$type_html .= !empty($code) ? '<span class="ee-line-item-id">' . sprintf(__('Code: %s', 'event_espresso'), $code) . '</span>' : '';
$html .= EEH_HTML::td($type_html, '', 'jst-left');
//Date column
$datetime_content = '';
if ($line_item_related_object instanceof EE_Ticket) {
$datetimes = $line_item_related_object->datetimes();
foreach ($datetimes as $datetime) {
if ($datetime instanceof EE_Datetime) {
$datetime_content .= $datetime->get_dtt_display_name() . '<br>';
}
}
}
$html .= EEH_HTML::td($datetime_content, '', 'jst-left');
//Amount Column
if ($line_item->is_percent()) {
$html .= EEH_HTML::td($line_item->percent() . '%', '', 'jst-rght');
} else {
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'jst-rght');
}
//finish things off and return
$html .= EEH_HTML::trx();
return $html;
}
/**
* Recursive function for traversing all the sub-items of each line item
* and displaying them in the table
* @param EE_Line_Item $line_item
* @param boolean $odd for indicating whether to style this line item as an 'odd' or 'even'
*/
function ee_invoice_display_line_item(EE_Line_Item $line_item, $show_line_item_description, $odd = false)
{
switch ($line_item->type()) {
case EEM_Line_Item::type_total:
foreach ($line_item->children() as $child_line_item) {
ee_invoice_display_line_item($child_line_item, $show_line_item_description);
}
?>
<tr><td colspan="<?php
echo $show_line_item_description ? 5 : 4;
?>
"><hr></td></tr>
<tr class="total_tr odd">
<td colspan="<?php
echo $show_line_item_description ? 2 : 1;
?>
"> </td>
<td colspan="2" class="total" id="total_currency"><?php
_e('Total', 'event_espresso');
?>
</td>
<td class="total"><?php
echo $line_item->total_no_code();
?>
</td>
</tr>
<?php
break;
case EEM_Line_Item::type_sub_total:
foreach ($line_item->children() as $child_line_item) {
//$odd = !$odd;
ee_invoice_display_line_item($child_line_item, $show_line_item_description, $odd);
}
?>
<tr class="total_tr odd">
<td colspan="<?php
echo $show_line_item_description ? 2 : 1;
?>
"> </td>
<td colspan="2" class="total" id="total_currency"><?php
_e('Sub-Total', 'event_espresso');
?>
</td>
<td class="total"><?php
echo $line_item->total_no_code();
?>
</td>
</tr>
<?php
break;
case EEM_Line_Item::type_tax_sub_total:
foreach ($line_item->children() as $child_line_item) {
$odd = !$odd;
ee_invoice_display_line_item($child_line_item, $show_line_item_description, $odd);
}
?>
<tr class="total_tr odd">
<td colspan="<?php
echo $show_line_item_description ? 2 : 1;
?>
"> </td>
<td colspan="2" class="total" id="total_currency"><?php
_e('Tax Total', 'event_espresso');
?>
</td>
<td class="total"><?php
echo $line_item->total_no_code();
?>
</td>
</tr>
<?php
break;
case EEM_Line_Item::type_line_item:
$subitems = $line_item->children();
$has_subitems = count($subitems) > 1;
if ($has_subitems) {
?>
<tr class="item <?php
echo $odd ? 'odd' : '';
?>
">
<td class="item_l"><?php
echo $line_item->name();
?>
</td>
<?php
if ($show_line_item_description) {
?>
<td class="item_l"><?php
echo $line_item->desc();
?>
</td><?php
}
?>
<td class="item_l"><?php
echo $line_item->quantity();
?>
</td>
<td class="item_c"><?php
echo $line_item->unit_price_no_code();
?>
</td>
<td class="item_r"> <?php
echo $line_item->total_no_code();
echo $line_item->is_taxable() ? '*' : '';
?>
</td>
<?php
//<td class="item_l"><?php $datetimes_strings = array(); foreach($datetimes as $datetime){ $datetimes_strings[]= $datetime->start_date_and_time();} echo implode(", ",$datetimes_strings);
?>
</tr>
<?php
if ($has_subitems) {
foreach ($line_item->children() as $child_line_item) {
ee_invoice_display_line_item($child_line_item, $show_line_item_description, $odd);
}
}
} else {
//no subitems - just show this line item
?>
<tr class="item <?php
echo $odd ? 'odd' : '';
?>
">
<td class="item_l"><?php
echo $line_item->name();
?>
</td>
<?php
if ($show_line_item_description) {
?>
<td class="item_l"><?php
echo $line_item->desc();
?>
</td><?php
}
?>
<td class="item_l"><?php
echo $line_item->quantity();
?>
</td>
<td class="item_c"><?php
echo $line_item->unit_price_no_code();
?>
</td>
<td class="item_r"> <?php
echo $line_item->total_no_code();
echo $line_item->is_taxable() ? '*' : '';
?>
</td>
<?php
//<td class="item_l"><?php $datetimes_strings = array(); foreach($datetimes as $datetime){ $datetimes_strings[]= $datetime->start_date_and_time();} echo implode(", ",$datetimes_strings);
?>
</tr>
<?php
}
break;
case EEM_Line_Item::type_sub_line_item:
?>
<tr class="item subitem-row">
<td class="item_l subitem"><?php
echo $line_item->name();
?>
</td>
<?php
if ($show_line_item_description) {
?>
<td class="item_l"><?php
echo $line_item->desc();
?>
</td><?php
}
?>
<?php
if ($line_item->is_percent()) {
?>
<td></td>
<td class="item_c"><?php
echo $line_item->percent();
?>
%</td>
<?php
} else {
//flat discount/surcharge
?>
<td></td>
<td class="item_c"><?php
echo $line_item->unit_price_no_code();
?>
</td>
<?php
}
?>
<td class="item_r"><?php
echo $line_item->total_no_code();
?>
</td>
</tr>
<?php
break;
case EEM_Line_Item::type_tax:
?>
<tr class="item sub-item tax-total">
<td class="item_l"><?php
echo $line_item->name();
?>
</td>
<?php
if ($show_line_item_description) {
?>
<td class="item_l"><?php
echo $line_item->desc();
?>
</td><?php
}
?>
<td colspan="2" class="item_c"><?php
echo $line_item->percent();
?>
%</td>
<td class="item_r"><?php
echo $line_item->total_no_code();
?>
</td>
</tr><?php
break;
}
}
/**
* _total_row
*
* @param EE_Line_Item $line_item
* @param array $options
* @return mixed
*/
private function _item_row(EE_Line_Item $line_item, $options = array())
{
// start of row
$row_class = $options['odd'] ? 'item odd' : 'item';
$html = EEH_HTML::tr('', $row_class);
// name td
$html .= EEH_HTML::td($line_item->name(), '', 'item_l');
// desc td
$html .= $options['show_desc'] ? EEH_HTML::td($line_item->desc(), '', 'item_l') : '';
// quantity td
$html .= EEH_HTML::td($line_item->quantity(), '', 'item_l');
// price td
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'item_c');
// total td
$total = $line_item->is_taxable() ? $line_item->total_no_code() . '*' : $line_item->total_no_code();
$html .= EEH_HTML::td($total, '', 'item_r');
// end of row
$html .= EEH_HTML::trx();
return $html;
}
/**
* @param EE_Line_Item $line_item
* @param array $options
* @return mixed
*/
public function display_line_item(EE_Line_Item $line_item, $options = array())
{
EE_Registry::instance()->load_helper('Template');
EE_Registry::instance()->load_helper('HTML');
$html = '';
// set some default options and merge with incoming
$default_options = array('show_desc' => true, 'odd' => false);
$options = array_merge($default_options, (array) $options);
switch ($line_item->type()) {
case EEM_Line_Item::type_line_item:
$this->_show_taxes = $line_item->is_taxable() ? true : $this->_show_taxes;
if ($line_item->OBJ_type() == 'Ticket') {
// item row
$html .= $this->_ticket_row($line_item, $options);
// got any kids?
foreach ($line_item->children() as $child_line_item) {
$this->display_line_item($child_line_item, $options);
}
} else {
// item row
$html .= $this->_item_row($line_item, $options);
// got any kids?
foreach ($line_item->children() as $child_line_item) {
$this->display_line_item($child_line_item, $options);
}
}
break;
case EEM_Line_Item::type_sub_line_item:
$html .= $this->_sub_item_row($line_item, $options);
break;
case EEM_Line_Item::type_sub_total:
static $sub_total = 0;
$event_sub_total = 0;
$text = __('Sub-Total', 'event_espresso');
if ($line_item->OBJ_type() == 'Event') {
$options['event_id'] = $event_id = $line_item->OBJ_ID();
if (!isset($this->_events[$options['event_id']])) {
$event = EEM_Event::instance()->get_one_by_ID($options['event_id']);
if ($event instanceof EE_Event) {
if ($event->default_registration_status() == EEM_Registration::status_id_not_approved) {
return '';
}
}
$this->_events[$options['event_id']] = 0;
$html .= $this->_event_row($line_item);
$text = __('Event Sub-Total', 'event_espresso');
}
}
$child_line_items = $line_item->children();
// loop thru children
foreach ($child_line_items as $child_line_item) {
// recursively feed children back into this method
$html .= $this->display_line_item($child_line_item, $options);
}
$event_sub_total += isset($options['event_id']) ? $this->_events[$options['event_id']] : 0;
$sub_total += $event_sub_total;
if ($line_item->code() != 'pre-tax-subtotal' && count($child_line_items) > 1 || $line_item->code() == 'pre-tax-subtotal' && count($this->_events) > 1) {
$options['sub_total'] = $line_item->OBJ_type() == 'Event' ? $event_sub_total : $sub_total;
$html .= $this->_sub_total_row($line_item, $text, $options);
}
break;
case EEM_Line_Item::type_tax:
if ($this->_show_taxes) {
$this->_taxes_html .= $this->_tax_row($line_item, $options);
}
break;
case EEM_Line_Item::type_tax_sub_total:
if ($this->_show_taxes) {
$child_line_items = $line_item->children();
// loop thru children
foreach ($child_line_items as $child_line_item) {
// recursively feed children back into this method
$html .= $this->display_line_item($child_line_item, $options);
}
if (count($child_line_items) > 1) {
$this->_taxes_html .= $this->_total_tax_row($line_item, __('Tax Total', 'event_espresso'));
}
}
break;
case EEM_Line_Item::type_total:
// get all child line items
$children = $line_item->children();
// loop thru all non-tax child line items
foreach ($children as $child_line_item) {
if ($child_line_item->type() != EEM_Line_Item::type_tax_sub_total) {
// recursively feed children back into this method
$html .= $this->display_line_item($child_line_item, $options);
}
}
// now loop thru tax child line items
foreach ($children as $child_line_item) {
if ($child_line_item->type() == EEM_Line_Item::type_tax_sub_total) {
// recursively feed children back into this method
$html .= $this->display_line_item($child_line_item, $options);
}
}
$html .= $this->_taxes_html;
$html .= $this->_total_row($line_item, __('Total', 'event_espresso'));
$html .= $this->_payments_and_amount_owing_rows($line_item, $options);
break;
}
return $html;
}
/**
* _item_row
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _item_row(EE_Line_Item $line_item)
{
// start of row
$html = EEH_HTML::tr('', 'event-cart-item-row-' . $line_item->code());
$name_and_desc = $line_item->name();
$name_and_desc .= $line_item->desc() != '' ? '<span class="line-item-desc-spn smaller-text"> : ' . $line_item->desc() . '</span>' : '';
$name_and_desc = $line_item->is_taxable() ? $name_and_desc . ' * ' : $name_and_desc;
// name td
$html .= EEH_HTML::td($name_and_desc);
// amount
if ($line_item->percent()) {
// percent td
$html .= EEH_HTML::td($line_item->percent() . ' %', '', 'jst-rght');
} else {
// price td
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'jst-rght');
}
// quantity td
$html .= EEH_HTML::td($line_item->quantity(), '', 'mini-cart-tbl-qty-td jst-cntr');
// total td
$total = $line_item->is_taxable() ? $line_item->total_no_code() . '*' : $line_item->total_no_code();
$this->_show_taxes = $line_item->is_taxable() ? TRUE : $this->_show_taxes;
$html .= EEH_HTML::td($total, '', 'jst-rght');
// end of row
$html .= EEH_HTML::trx();
return $html;
}
/**
* _item_row
*
* @param EE_Line_Item $line_item
* @param array $options
* @return mixed
*/
private function _item_row(EE_Line_Item $line_item, $options = array())
{
// start of row
$html = EEH_HTML::tr('', 'event-cart-item-row-' . $line_item->ID(), 'event-cart-item-row item');
// name && desc
$name_and_desc = $line_item->name();
$name_and_desc .= $options['show_desc'] ? '<span class="line-item-desc-spn smaller-text"> : ' . $line_item->desc() . '</span>' : '';
$name_and_desc = $line_item->is_taxable() ? $name_and_desc . ' * ' : $name_and_desc;
// name td
$html .= EEH_HTML::td($name_and_desc);
// amount
if ($line_item->percent()) {
// percent td
$html .= EEH_HTML::td($line_item->percent() . ' %', '', 'jst-rght');
} else {
// price td
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'jst-rght');
}
// quantity td
$html .= EEH_HTML::td($line_item->quantity(), '', 'jst-cntr');
// total td
$html .= EEH_HTML::td($line_item->total_no_code(), '', 'jst-rght');
// end of row
$html .= EEH_HTML::trx();
return $html;
}
/**
* Prints out a representation of the line item tree
* @param EE_Line_Item $line_item
* @param int $indentation
* @return void
*/
public static function visualize(EE_Line_Item $line_item, $indentation = 0)
{
echo "\n<br />";
for ($i = 0; $i < $indentation; $i++) {
echo " - ";
}
if ($line_item->is_percent()) {
$breakdown = $line_item->percent() . '%';
} else {
$breakdown = '$' . $line_item->unit_price() . "x" . $line_item->quantity();
}
echo $line_item->name() . "( " . $line_item->ID() . " ) : " . $line_item->type() . " \$" . $line_item->total() . "(" . $breakdown . ")";
if ($line_item->is_taxable()) {
echo " * taxable";
}
if ($line_item->children()) {
foreach ($line_item->children() as $child) {
self::visualize($child, $indentation + 1);
}
}
}
/**
* _process_billable_total
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _is_billable(EE_Line_Item $line_item)
{
$billable = 0;
// is this a ticket ?
if ($line_item->OBJ_type() == 'Ticket') {
//echo '<br/><h5 style="color:#2EA2CC;">$line_item->name() : <span style="color:#E76700">' . $line_item->name() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
//echo '<h5 style="color:#2EA2CC;">$line_item->OBJ_ID() : <span style="color:#E76700">' . $line_item->OBJ_ID() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
// is it in the "do not bill" list?
foreach ($this->_billable as $REG_ID => $TKT_ID) {
if ($line_item->OBJ_ID() === $TKT_ID) {
//echo '<h5 style="color:#2EA2CC;">billable : <span style="color:#E76700">' . $line_item->unit_price() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
$this->_billable_total += $line_item->unit_price();
//$this->_total_items += $line_item->quantity();
if ($line_item->is_taxable()) {
$this->_billable_tax_total += $line_item->unit_price();
}
$this->_total_items++;
$billable++;
unset($this->_do_not_bill[$REG_ID]);
}
}
foreach ($this->_do_not_bill as $REG_ID => $TKT_ID) {
if ($line_item->OBJ_ID() === $TKT_ID) {
//echo '<h5 style="color:#2EA2CC;">non_billable : <span style="color:#E76700">' . $line_item->unit_price() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
$this->_non_billable_total += $line_item->unit_price();
if ($line_item->is_taxable()) {
$this->_non_billable_tax_total += $line_item->unit_price();
}
unset($this->_do_not_bill[$REG_ID]);
}
}
}
return $billable;
}
/**
* _item_row
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _item_row(EE_Line_Item $line_item)
{
// start of row
$content = $line_item->name();
if ($line_item->percent()) {
$content .= ' ' . $line_item->percent() . ' %';
} else {
$content .= ' ' . $line_item->unit_price_no_code();
}
$content .= ' ' . $line_item->quantity() . ' = ';
$content .= $line_item->is_taxable() ? $line_item->total_no_code() . '*' : $line_item->total_no_code();
// track taxes
$this->_show_taxes = $line_item->is_taxable() ? true : $this->_show_taxes;
return EEH_HTML::li($content, 'event-cart-item-list-' . $line_item->code());
}
/**
* Prints out a representation of the line item tree
* @param EE_Line_Item $line_item
* @param int $indentation
* @return void
*/
public static function visualize(EE_Line_Item $line_item, $indentation = 0)
{
echo "\r\n";
for ($i = 0; $i < $indentation; $i++) {
echo "-";
}
echo $line_item->name() . ": " . $line_item->type() . " \$" . $line_item->total();
if ($line_item->is_taxable()) {
echo " taxable";
}
if ($line_item->children()) {
foreach ($line_item->children() as $child) {
self::visualize($child, $indentation + 1);
}
}
}
