/**
* Return discount value
*
* @param integer $nb_discounts Number of discount currently in cart
* @param boolean $order_total_products Total cart products amount
* @return mixed Return a float value or '!' if reduction is 'Shipping free'
*/
public function getValue($nb_discounts = 0, $order_total_products = 0, $shipping_fees = 0, $idCart = false, $useTax = true)
{
$totalAmount = 0;
$cart = new Cart((int) $idCart);
if (!Validate::isLoadedObject($cart)) {
return 0;
}
if (!$this->cumulable and (int) $nb_discounts > 1 or !$this->active or !$this->quantity and !$cart->OrderExists()) {
return 0;
}
if ($this->usedByCustomer((int) $cart->id_customer) >= $this->quantity_per_user and !$cart->OrderExists()) {
return 0;
}
$date_start = strtotime($this->date_from);
$date_end = strtotime($this->date_to);
if ((time() < $date_start or time() > $date_end) and !$cart->OrderExists()) {
return 0;
}
$products = $cart->getProducts();
$categories = Discount::getCategories((int) $this->id);
foreach ($products as $product) {
if (count($categories) and Product::idIsOnCategoryId($product['id_product'], $categories)) {
$totalAmount += $this->include_tax ? $product['total_wt'] : $product['total'];
}
}
if ($this->minimal > 0 and $totalAmount < $this->minimal) {
return 0;
}
switch ($this->id_discount_type) {
/* Relative value (% of the order total) */
case 1:
$amount = 0;
$percentage = $this->value / 100;
foreach ($products as $product) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
if ($this->cumulable_reduction or !$product['reduction_applies'] and !$product['on_sale']) {
$amount += ($useTax ? $product['total_wt'] : $product['total']) * $percentage;
}
}
}
return $amount;
/* Absolute value */
/* Absolute value */
case 2:
// An "absolute" voucher is available in one currency only
$currency = (int) $cart->id_currency ? Currency::getCurrencyInstance($cart->id_currency) : Currency::getCurrent();
if ($this->id_currency != $currency->id) {
return 0;
}
$taxDiscount = Cart::getTaxesAverageUsed((int) $cart->id);
if (!$useTax and isset($taxDiscount) and $taxDiscount != 1) {
$this->value = abs($this->value / (1 + $taxDiscount * 0.01));
}
// Main return
$value = 0;
foreach ($products as $product) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
$value = $this->value;
}
}
// Return 0 if there are no applicable categories
return $value;
/* Free shipping (does not return a value but a special code) */
/* Free shipping (does not return a value but a special code) */
case 3:
return '!';
}
return 0;
}
/**
* @param Discount $discountObj
* @return bool
* @deprecated
*/
public function hasProductInCategory($discountObj)
{
Tools::displayAsDeprecated();
$products = $this->getProducts();
$categories = Discount::getCategories($discountObj->id);
foreach ($products as $product) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
return true;
}
}
return false;
}
public function displayForm()
{
global $currentIndex, $cookie;
$obj = $this->loadObject(true);
$defaultLanguage = intval(Configuration::get('PS_LANG_DEFAULT'));
$languages = Language::getLanguages();
echo '
<script type="text/javascript">
id_language = Number(' . $defaultLanguage . ');
</script>
<form action="' . $currentIndex . '&submitAdd' . $this->table . '=1&token=' . $this->token . '" id="discount" name="discount" method="post" enctype="multipart/form-data">
' . ($obj->id ? '<input type="hidden" name="id_' . $this->table . '" value="' . $obj->id . '" />' : '') . '
<fieldset class="width3"><legend><img src="../img/admin/coupon.gif" />' . $this->l('Vouchers') . '</legend>
<label>' . $this->l('Code:') . ' </label>
<div class="margin-form">
<input type="text" size="30" maxlength="32" name="name" value="' . htmlentities($this->getFieldValue($obj, 'name'), ENT_COMPAT, 'UTF-8') . '" style="text-transform: uppercase;" id="code" />
<sup>*</sup>
<img src="../img/admin/news-new.gif" onclick="gencode(8);" style="cursor: pointer" />
<span class="hint" name="help_box">' . $this->l('Invalid characters: numbers and') . ' !<>,;?=+()@#"�{}_$%:<span class="hint-pointer"> </span></span>
<p style="clear: both;">' . $this->l('The voucher\'s code, at least 3 characters long, which the customer types in during check-out') . '</p>
</div>
<label>' . $this->l('Type:') . ' </label>
<div class="margin-form">
<select name="id_discount_type" id="id_discount_type" onchange="free_shipping()">';
$discountTypes = Discount::getDiscountTypes(intval($cookie->id_lang));
foreach ($discountTypes as $discountType) {
echo '<option value="' . intval($discountType['id_discount_type']) . '"' . ($this->getFieldValue($obj, 'id_discount_type') == $discountType['id_discount_type'] ? ' selected="selected"' : '') . '>' . $discountType['name'] . '</option>';
}
echo '
</select>
</div>
<label>' . $this->l('Categories:') . ' </label>
<div class="margin-form">
<table cellspacing="0" cellpadding="0" class="table" style="width: 29.5em;">
<tr>
<th><input type="checkbox" name="checkme" class="noborder" onclick="checkDelBoxes(this.form, \'categoryBox[]\', this.checked)" /></th>
<th>' . $this->l('ID') . '</th>
<th>' . $this->l('Name') . '</th>
</tr>';
$done = array();
$index = array();
$indexedCategories = isset($_POST['categoryBox']) ? $_POST['categoryBox'] : ($obj->id ? Discount::getCategories($obj->id) : array());
$categories = Category::getCategories(intval($cookie->id_lang), false);
foreach ($indexedCategories as $k => $row) {
$index[] = $row['id_category'];
}
$this->recurseCategoryForInclude($index, $categories, $categories[0][1], 1, $obj->id);
echo '
</table>
<p style="padding:0px; margin:0px 0px 10px 0px;">' . $this->l('Mark all checkbox(es) of categories to which the discount is to be applicated') . '<sup> *</sup></p>
</div>
<div class="clear" / >
<label>' . $this->l('Description:') . ' </label>
<div class="margin-form">';
foreach ($languages as $language) {
echo '
<div id="description_' . $language['id_lang'] . '" style="display: ' . ($language['id_lang'] == $defaultLanguage ? 'block' : 'none') . '; float: left;">
<input size="33" type="text" name="description_' . $language['id_lang'] . '" value="' . htmlentities($this->getFieldValue($obj, 'description', intval($language['id_lang'])), ENT_COMPAT, 'UTF-8') . '" /><sup> *</sup>
<span class="hint" name="help_box">' . $this->l('Invalid characters:') . ' <>;=#{}<span class="hint-pointer"> </span></span>
<p style="clear: both;">' . $this->l('Will appear in cart next to voucher code') . '</p>
</div>';
}
$this->displayFlags($languages, $defaultLanguage, 'description', 'description');
echo '
</div><br /><br /><br />
<div class="clear" / >
<label>' . $this->l('Value:') . ' </label>
<div class="margin-form">
<input type="text" size="15" name="value" id="discount_value" value="' . floatval($this->getFieldValue($obj, 'value')) . '" onKeyUp="javascript:this.value = this.value.replace(/,/g, \'.\'); " /> <sup>*</sup>
<p style="clear: both;">' . $this->l('Either the monetary amount or the %, depending on Type selected above') . '</p>
</div>
<label>' . $this->l('Total quantity:') . ' </label>
<div class="margin-form">
<input type="text" size="15" name="quantity" value="' . intval($this->getFieldValue($obj, 'quantity')) . '" /> <sup>*</sup>
<p style="clear: both;">' . $this->l('Total quantity available (mainly for vouchers open to everyone)') . '</p>
</div>
<label>' . $this->l('Qty per each user:'******' </label>
<div class="margin-form">
<input type="text" size="15" name="quantity_per_user" value="' . intval($this->getFieldValue($obj, 'quantity_per_user')) . '" /> <sup>*</sup>
<p style="clear: both;">' . $this->l('Number of times a single customer can use this voucher') . '</p>
</div>
<label>' . $this->l('Minimum amount') . '</label>
<div class="margin-form">
<input type="text" size="15" name="minimal" value="' . ($this->getFieldValue($obj, 'minimal') ? floatval($this->getFieldValue($obj, 'minimal')) : '0') . '" onkeyup="javascript:this.value = this.value.replace(/,/g, \'.\'); " /> <sup>*</sup>
<p style="clear: both;">' . $this->l('Leave blank or 0 if not applicable') . '</p>
</div>
<div class="margin-form">
<p>
<input type="checkbox" name="cumulable"' . ($this->getFieldValue($obj, 'cumulable') == 1 ? ' checked="checked"' : '') . ' id="cumulable_on" value="1" />
<label class="t" for="cumulable_on"> ' . $this->l('Cumulative with other vouchers') . '</label>
</p>
</div>
<div class="margin-form">
<p>
<input type="checkbox" name="cumulable_reduction"' . ($this->getFieldValue($obj, 'cumulable_reduction') == 1 ? ' checked="checked"' : '') . ' id="cumulable_reduction_on" value="1" />
<label class="t" for="cumulable_reduction_on"> ' . $this->l('Cumulative with price reductions') . '</label>
</p>
</div>
<label>' . $this->l('To be used by:') . ' </label>
<div class="margin-form">
<select name="id_customer" id="id_customer">
<option value="0">-- ' . $this->l('All customers') . ' --</option>
</select><br />' . $this->l('Filter:') . ' <input type="text" size="25" name="filter" id="filter" onkeyup="fillCustomersAjax();" class="space" value="" />
<script type="text/javascript">
var formDiscount = document.layers ? document.forms.discount : document.discount;
function fillCustomersAjax()
{
var filterValue = \'' . (($value = intval($this->getFieldValue($obj, 'id_customer'))) ? $value : '') . '\';
if ($(\'#filter\').val())
filterValue = $(\'#filter\').val();
$.getJSON("' . dirname($currentIndex) . '/ajax.php",{ajaxDiscountCustomers:1,filter:filterValue},
function(customers) {
if (customers.length == 0)
{
formDiscount.id_customer.length = 2;
formDiscount.id_customer.options[1].value = -1;
formDiscount.id_customer.options[1].text = \'' . $this->l('No match found') . '\';
formDiscount.id_customer.options.selectedIndex = 1;
}
else
{
formDiscount.id_customer.length = customers.length + 1;
for (i = 0; i < customers.length && i < 50; i++)
{
formDiscount.id_customer.options[i+1].value = customers[i]["value"];
formDiscount.id_customer.options[i+1].text = customers[i]["text"];
}
if (customers.length >= 50)
{
formDiscount.id_customer.options[50].text = "' . $this->l('Too much results...', __CLASS__, true, false) . '";
formDiscount.id_customer.options[50].value = "_";
}
if ($(\'#filter\').val())
formDiscount.id_customer.options.selectedIndex = 1;
else if(filterValue)
for (i = 0; i < customers.length; i++)
if (formDiscount.id_customer.options[i+1].value == filterValue)
formDiscount.id_customer.options.selectedIndex = i + 1;
}
}
);
}
fillCustomersAjax();
</script>
</div><br />';
includeDatepicker(array('date_from', 'date_to'), true);
echo '
<label>' . $this->l('From:') . ' </label>
<div class="margin-form">
<input type="text" size="20" id="date_from" name="date_from" value="' . ($this->getFieldValue($obj, 'date_from') ? htmlentities($this->getFieldValue($obj, 'date_from'), ENT_COMPAT, 'UTF-8') : date('Y-m-d H:i:s')) . '" /> <sup>*</sup>
<p style="clear: both;">' . $this->l('Start date/time from which voucher can be used') . '<br />' . $this->l('Format: YYYY-MM-DD HH:MM:SS') . '</p>
</div>
<label>' . $this->l('To:') . ' </label>
<div class="margin-form">
<input type="text" size="20" id="date_to" name="date_to" value="' . ($this->getFieldValue($obj, 'date_to') ? htmlentities($this->getFieldValue($obj, 'date_to'), ENT_COMPAT, 'UTF-8') : date('Y') + 1 . date('-m-d H:i:s')) . '" /> <sup>*</sup>
<p style="clear: both;">' . $this->l('End date/time at which voucher is no longer valid') . '<br />' . $this->l('Format: YYYY-MM-DD HH:MM:SS') . '</p>
</div>
<label>' . $this->l('Status:') . ' </label>
<div class="margin-form">
<input type="radio" name="active" id="active_on" value="1" ' . ($this->getFieldValue($obj, 'active') ? 'checked="checked" ' : '') . '/>
<label class="t" for="active_on"> <img src="../img/admin/enabled.gif" alt="' . $this->l('Enabled') . '" title="' . $this->l('Enabled') . '" /></label>
<input type="radio" name="active" id="active_off" value="0" ' . (!$this->getFieldValue($obj, 'active') ? 'checked="checked" ' : '') . '/>
<label class="t" for="active_off"> <img src="../img/admin/disabled.gif" alt="' . $this->l('Disabled') . '" title="' . $this->l('Disabled') . '" /></label>
<p>' . $this->l('Enable or disable voucher') . '</p>
</div>
<div class="margin-form">
<input type="submit" value="' . $this->l(' Save ') . '" name="submitAdd' . $this->table . '" class="button" />
</div>
<div class="small"><sup>*</sup> ' . $this->l('Required field') . '</div>
</fieldset>
</form>';
}
public function displayForm($isMainTab = true)
{
global $currentIndex, $cookie;
parent::displayForm();
if (!($obj = $this->loadObject(true))) {
return;
}
echo '
<script type="text/javascript">
function discountType()
{
if ($("#id_discount_type").val() == 0)
$("#value-div").css("display", "none");
else if ($("#id_discount_type").val() == 1)
{
$("#value-div").css("display", "block");
$("#percent-span").css("display", "block");
$("#id_currency").css("display", "none");
}
else if ($("#id_discount_type").val() == 2)
{
$("#value-div").css("display", "block");
$("#percent-span").css("display", "none");
$("#id_currency").css("display", "block");
$(\'#behavior_not_exhausted\').show();
}
else if ($("#id_discount_type").val() == 3)
$("#value-div").css("display", "none");
if ($(\'#id_discount_type\').val() != 2)
$(\'#behavior_not_exhausted\').hide();
}
$(document).ready(function(){
$("#id_discount_type").change(function(){discountType();});
discountType();
});
</script>
<form action="' . $currentIndex . '&submitAdd' . $this->table . '=1&token=' . $this->token . '" id="discount" name="discount" method="post" enctype="multipart/form-data">
' . ($obj->id ? '<input type="hidden" name="id_' . $this->table . '" value="' . $obj->id . '" />' : '') . '
<fieldset><legend><img src="../img/admin/coupon.gif" />' . $this->l('Vouchers') . '</legend>
<label>' . $this->l('Code:') . ' </label>
<div class="margin-form">
<input type="text" size="30" maxlength="32" name="name" value="' . htmlentities($this->getFieldValue($obj, 'name'), ENT_COMPAT, 'UTF-8') . '" id="code" />
<sup>*</sup>
<img src="../img/admin/news-new.gif" onclick="gencode(8);" style="cursor: pointer" />
<span class="hint" name="help_box">' . $this->l('Invalid characters: numbers and') . ' !<>,;?=+()@#"�{}_$%:<span class="hint-pointer"> </span></span>
<p class="clear">' . $this->l('The voucher\'s code, at least 3 characters long, which the customer types in during check-out') . '</p>
</div>
<label>' . $this->l('Type:') . ' </label>
<div class="margin-form">
<select name="id_discount_type" id="id_discount_type" onchange="free_shipping()">
<option value="0">' . $this->l('-- Choose --') . '</option>';
$discountTypes = Discount::getDiscountTypes((int) $cookie->id_lang);
foreach ($discountTypes as $discountType) {
echo '<option value="' . (int) $discountType['id_discount_type'] . '"' . ($this->getFieldValue($obj, 'id_discount_type') == $discountType['id_discount_type'] ? ' selected="selected"' : '') . '>' . $discountType['name'] . '</option>';
}
echo ' </select> <sup>*</sup>
</div>
<div id="value-div" style="display:none">
<label>' . $this->l('Value') . '</label>
<div class="margin-form">
<input style="float:left;width:80px" type="text" name="value" id="discount_value" value="' . (double) $this->getFieldValue($obj, 'value') . '" onKeyUp="javascript:this.value = this.value.replace(/,/g, \'.\'); " />
<select id="id_currency" name="id_currency" style="float:left;margin-left:10px;width:50px;display:none">
<option value="0">--</option>';
foreach (Currency::getCurrencies() as $row) {
echo ' <option value="' . (int) $row['id_currency'] . '" ' . ($this->getFieldValue($obj, 'id_currency') == $row['id_currency'] ? 'selected="selected"' : '') . '>' . $row['sign'] . '</option>';
}
echo ' </select>
<span id="percent-span" style="margin-left:10px;display:none;float:left;font-size:12px;font-weight:bold;color:black"> %</span>
<sup style="float:left;margin-left:5px">*</sup>
<p class="clear">' . $this->l('Either the monetary amount or the %, depending on Type selected above') . '</p>
</div>
<div id="behavior_not_exhausted" style="display:none;">
<label>' . $this->l('Behavior:') . '</label>
<div class="margin-form">
<select name="behavior_not_exhausted">
<option value="1" ' . ($obj->behavior_not_exhausted === 1 ? 'selected="selected"' : '') . '>' . $this->l('Reduces the voucher value to correspond to the order amount') . '</option>
<option value="2" ' . ($obj->behavior_not_exhausted == 2 ? 'selected="selected"' : '') . '>' . $this->l('Create a new voucher with the remaining amount') . '</option>
<option value="3" ' . ($obj->behavior_not_exhausted == 3 ? 'selected="selected"' : '') . '>' . $this->l('Create negative invoice') . '</option>
</select>
</div>
</div>
</div>
<label>' . $this->l('Description:') . ' </label>
<div class="margin-form">';
foreach ($this->_languages as $language) {
echo ' <div id="description_' . $language['id_lang'] . '" style="display: ' . ($language['id_lang'] == $this->_defaultFormLanguage ? 'block' : 'none') . '; float: left;">
<input size="33" type="text" name="description_' . $language['id_lang'] . '" value="' . htmlentities($this->getFieldValue($obj, 'description', (int) $language['id_lang']), ENT_COMPAT, 'UTF-8') . '" /><sup> *</sup>
<span class="hint" name="help_box">' . $this->l('Invalid characters:') . ' <>;=#{}<span class="hint-pointer"> </span></span>
<p class="clear">' . $this->l('Will appear in cart next to voucher code') . '</p>
</div>';
}
$this->displayFlags($this->_languages, $this->_defaultFormLanguage, 'description', 'description');
echo ' </div>
<div class="clear" / >
<label>' . $this->l('Categories:') . ' </label>
<div class="margin-form">
<table cellspacing="0" cellpadding="0" class="table" style="width: 600px;">
<tr>
<th><input type="checkbox" name="checkme" class="noborder" onclick="checkDelBoxes(this.form, \'categoryBox[]\', this.checked)" /></th>
<th>' . $this->l('ID') . '</th>
<th>' . $this->l('Name') . '</th>
</tr>';
$done = array();
$index = array();
$indexedCategories = isset($_POST['categoryBox']) ? $_POST['categoryBox'] : ($obj->id ? Discount::getCategories($obj->id) : array());
$categories = Category::getCategories((int) $cookie->id_lang, false);
foreach ($indexedCategories as $k => $row) {
$index[] = isset($row['id_category']) ? (int) $row['id_category'] : (int) $row;
}
$this->recurseCategoryForInclude((int) Tools::getValue($this->identifier), $index, $categories, $categories[0][1], 1, $obj->id);
echo '
</table>
<p style="padding:0px; margin:0px 0px 10px 0px;">' . $this->l('Check all box(es) of categories to which the discount is to be applied') . '<sup> *</sup></p>
</div>
<div class="clear" / >
<label>' . $this->l('Total quantity:') . ' </label>
<div class="margin-form">
<input type="text" size="15" name="quantity" value="' . (int) $this->getFieldValue($obj, 'quantity') . '" /> <sup>*</sup>
<p class="clear">' . $this->l('Total quantity available (mainly for vouchers open to everyone)') . '</p>
</div>
<label>' . $this->l('Qty per each user:'******' </label>
<div class="margin-form">
<input type="text" size="15" name="quantity_per_user" value="' . (int) $this->getFieldValue($obj, 'quantity_per_user') . '" /> <sup>*</sup>
<p class="clear">' . $this->l('Number of times a single customer can use this voucher') . '</p>
</div>
<label>' . $this->l('Minimum purchase') . '</label>
<div class="margin-form">
<input type="text" size="15" name="minimal" value="' . ($this->getFieldValue($obj, 'minimal') ? (double) $this->getFieldValue($obj, 'minimal') : '0') . '" onkeyup="javascript:this.value = this.value.replace(/,/g, \'.\'); " /> <sup>*</sup>
<select name="include_tax" id="include_tax" style="vertical-align: middle;">
<option value="0" ' . ($obj->include_tax == 0 ? 'selected="selected"' : '') . '>' . $this->l('tax excl.') . '</option>
<option value="1" ' . ($obj->include_tax == 1 ? 'selected="selected"' : '') . '>' . $this->l('tax incl.') . '</option>
</select>
<p class="clear">' . $this->l('0 if not applicable') . '</p>
</div>
<div class="margin-form">
<p>
<input type="checkbox" name="cumulable"' . ($this->getFieldValue($obj, 'cumulable') == 1 ? ' checked="checked"' : '') . ' id="cumulable_on" value="1" />
<label class="t" for="cumulable_on"> ' . $this->l('Cumulative with other vouchers') . '</label>
</p>
</div>
<div class="margin-form">
<p>
<input type="checkbox" name="cumulable_reduction"' . ($this->getFieldValue($obj, 'cumulable_reduction') == 1 ? ' checked="checked"' : '') . ' id="cumulable_reduction_on" value="1" />
<label class="t" for="cumulable_reduction_on"> ' . $this->l('Cumulative with price reductions') . '</label>
</p>
</div>
<label>' . $this->l('To be used by:') . ' </label>
<div class="margin-form">
<input type="hidden" name="id_customer" value="0">
<input type="hidden" name="id_group" value="0">
<select name="id_target" id="id_target">
<option value="0_0">-- ' . $this->l('All customers') . ' --</option>
<optgroup label="' . $this->l('Groups') . '" id="id_target_group">
</optgroup>
<optgroup label="' . $this->l('Customers') . '" id="id_target_customers">
</optgroup>
</select><br />' . $this->l('Filter:') . ' <input type="text" size="25" name="filter" id="filter" onkeyup="fillCustomersAjax();" class="space" value="" />
<script type="text/javascript">
var formDiscount = document.layers ? document.forms.discount : document.discount;
function fillCustomersAjax()
{
var filterValue = \'' . (($value = (int) $this->getFieldValue($obj, 'id_customer')) ? '0_' . $value : (($value = (int) $this->getFieldValue($obj, 'id_group')) ? '1_' . $value : '')) . '\';
if ($(\'#filter\').val())
filterValue = $(\'#filter\').val();
$.getJSON("' . dirname($currentIndex) . '/ajax.php",{ajaxDiscountCustomers:1,filter:filterValue},
function(obj) {
var groups_length = obj.groups.length;
if (obj.groups.length == 0)
groups_length = 1;
var customers_length = obj.customers.length;
if (obj.customers.length == 0)
customers_length = 1;
formDiscount.id_target.length = 1 + customers_length + groups_length;
if (obj.groups.length == 0)
{
formDiscount.id_target.options[1].value = -1;
formDiscount.id_target.options[1].text = \'' . $this->l('No match found') . '\';
formDiscount.id_target.options[1].className = "groups_filtered";
}
else
{
for (i = 0; i < obj.groups.length && i < 50; i++)
{
formDiscount.id_target.options[i+1].value = obj.groups[i]["value"];
formDiscount.id_target.options[i+1].text = obj.groups[i]["text"];
formDiscount.id_target.options[i+1].className = "groups_filtered";
}
if (obj.groups.length >= 50)
{
formDiscount.id_target.options[50].text = "' . $this->l('Too many results...', __CLASS__, true, false) . '";
formDiscount.id_target.options[50].value = "_";
formDiscount.id_target.options[50].className = "groups_filtered";
}
}
if (obj.customers.length == 0)
{
formDiscount.id_target.options[groups_length+1].value = -1;
formDiscount.id_target.options[groups_length+1].text = \'' . $this->l('No match found') . '\';
formDiscount.id_target.options[groups_length+1].className = "customers_filtered";
}
else
{
for (i = 0; i < obj.customers.length && i < 50; i++)
{
formDiscount.id_target.options[groups_length+1+i].value = obj.customers[i]["value"];
formDiscount.id_target.options[groups_length+1+i].text = obj.customers[i]["text"];
formDiscount.id_target.options[groups_length+1+i].className = "customers_filtered";
}
if (obj.customers.length >= 50)
{
formDiscount.id_target.options[groups_length+i].text = "' . $this->l('Too many results...', __CLASS__, true, false) . '";
formDiscount.id_target.options[groups_length+i].value = "_";
formDiscount.id_target.options[groups_length+i].className = "customers_filtered";
}
}
$(".groups_filtered").appendTo($("#id_target_group"));
$(".customers_filtered").appendTo($("#id_target_customers"));
if ($(\'#filter\').val())
{
if (formDiscount.id_target.options[1].value != -1)
formDiscount.id_target.options.selectedIndex = 1;
else
formDiscount.id_target.options.selectedIndex = 2;
}
else if (filterValue)
for (i = 0; i < (customers_length + groups_length); i++)
if (formDiscount.id_target.options[i+1].value == filterValue)
formDiscount.id_target.options.selectedIndex = i + 1;
}
);
}
fillCustomersAjax();
</script>
</div><br />';
includeDatepicker(array('date_from', 'date_to'), true);
echo '
<label>' . $this->l('From:') . ' </label>
<div class="margin-form">
<input type="text" size="20" id="date_from" name="date_from" value="' . ($this->getFieldValue($obj, 'date_from') ? htmlentities($this->getFieldValue($obj, 'date_from'), ENT_COMPAT, 'UTF-8') : date('Y-m-d H:i:s')) . '" /> <sup>*</sup>
<p class="clear">' . $this->l('Date /time from which voucher is valid') . '<br />' . $this->l('Format: YYYY-MM-DD HH:MM:SS') . '</p>
</div>
<label>' . $this->l('To:') . ' </label>
<div class="margin-form">
<input type="text" size="20" id="date_to" name="date_to" value="' . ($this->getFieldValue($obj, 'date_to') ? htmlentities($this->getFieldValue($obj, 'date_to'), ENT_COMPAT, 'UTF-8') : date('Y') + 1 . date('-m-d H:i:s')) . '" /> <sup>*</sup>
<p class="clear">' . $this->l('End date/time at which voucher is no longer valid') . '<br />' . $this->l('Format: YYYY-MM-DD HH:MM:SS') . '</p>
</div>
<label>' . $this->l('Display the voucher in the cart summary:') . ' </label>
<div class="margin-form">
<input type="radio" name="cart_display" id="cart_active_on" value="1" ' . ($this->getFieldValue($obj, 'cart_display') ? 'checked="checked" ' : '') . '/>
<label class="t" for="cart_display_on"> <img src="../img/admin/enabled.gif" alt="' . $this->l('Enabled') . '" title="' . $this->l('Enabled') . '" /></label>
<input type="radio" name="cart_display" id="cart_active_off" value="0" ' . (!$this->getFieldValue($obj, 'cart_display') ? 'checked="checked" ' : '') . '/>
<label class="t" for="cart_display_off"> <img src="../img/admin/disabled.gif" alt="' . $this->l('Disabled') . '" title="' . $this->l('Disabled') . '" /></label>
</div>
<div class="clear" / >
<label>' . $this->l('Status:') . ' </label>
<div class="margin-form">
<input type="radio" name="active" id="active_on" value="1" ' . ($this->getFieldValue($obj, 'active') ? 'checked="checked" ' : '') . '/>
<label class="t" for="active_on"> <img src="../img/admin/enabled.gif" alt="' . $this->l('Enabled') . '" title="' . $this->l('Enabled') . '" /></label>
<input type="radio" name="active" id="active_off" value="0" ' . (!$this->getFieldValue($obj, 'active') ? 'checked="checked" ' : '') . '/>
<label class="t" for="active_off"> <img src="../img/admin/disabled.gif" alt="' . $this->l('Disabled') . '" title="' . $this->l('Disabled') . '" /></label>
<p>' . $this->l('Enable or disable voucher') . '</p>
</div>
<div class="margin-form">
<input type="submit" value="' . $this->l(' Save ') . '" name="submitAdd' . $this->table . '" class="button" />
</div>
<div class="small"><sup>*</sup> ' . $this->l('Required field') . '</div>
</fieldset>
</form>';
}
/**
* Return discount value
*
* @param integer $nb_discounts Number of discount currently in cart
* @param boolean $order_total_products Total cart products amount
* @return mixed Return a float value or '!' if reduction is 'Shipping free'
*/
function getValue($nb_discounts = 0, $order_total_products = 0, $shipping_fees = 0, $idCart = false, $useTax = true)
{
$totalAmount = 0;
if (!$this->cumulable and intval($nb_discounts) > 1) {
return 0;
}
if (!$this->active) {
return 0;
}
if (!$this->quantity) {
return 0;
}
$date_start = strtotime($this->date_from);
$date_end = strtotime($this->date_to);
if (time() < $date_start or time() > $date_end) {
return 0;
}
$cart = new Cart(intval($idCart));
$products = $cart->getProducts();
$categories = Discount::getCategories(intval($this->id));
$in_category = false;
foreach ($products as $product) {
if (count($categories)) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
$totalAmount += $useTax ? $product['total_wt'] : $product['total'];
}
}
}
$totalAmount += floatval($shipping_fees);
if ($this->minimal > 0 and $totalAmount < $this->minimal) {
return 0;
}
switch ($this->id_discount_type) {
case 1:
// % on order
$amount = 0;
$percentage = $this->value / 100;
foreach ($products as $product) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
$amount += ($useTax ? $product['total_wt'] : $product['total']) * $percentage;
}
}
return $amount;
case 2:
// amount
foreach ($products as $product) {
if (Product::idIsOnCategoryId($product['id_product'], $categories)) {
$in_category = true;
break;
}
}
return $in_category ? $this->value : 0;
case 3:
// Shipping is free
return '!';
}
return 0;
}
