public function display_minimum_quantity_note()
{
global $product;
if (!is_product()) {
return;
}
if ($product->product_type == 'grouped') {
return;
}
$settings = get_option('ipq_options');
extract($settings);
// Get minimum value for product
$rule = wpbo_get_applied_rule($product);
// Return nothing if APQ is deactivated
if ($rule == 'inactive' or $rule == null) {
return;
}
// Check if the product is out of stock
$stock = $product->get_stock_quantity();
// Check if the product is under stock management and out of stock
if (strlen($stock) != 0 and $stock <= 0) {
$min = wpbo_get_value_from_rule('min_oos', $product, $rule);
$max = wpbo_get_value_from_rule('max_oos', $product, $rule);
} else {
$min = wpbo_get_value_from_rule('min', $product, $rule);
$max = wpbo_get_value_from_rule('max', $product, $rule);
}
$step = wpbo_get_value_from_rule('step', $product, $rule);
// If sitewide rule is applied, convert return arrays to values
if ($rule == 'sitewide' and strlen($stock) != 0 and $stock <= 0) {
if (is_array($min)) {
$min = $min['min_oos'];
}
if (is_array($max)) {
$max = $max['max_oos'];
}
if (is_array($step)) {
$step = $step['step'];
}
} else {
if ($rule == 'sitewide') {
if (is_array($min)) {
$min = $min['min'];
}
if (is_array($max)) {
$max = $max['max'];
}
if (is_array($step)) {
$step = $step['step'];
}
}
}
// If the text is set, update and print the output
if (isset($ipq_qty_text)) {
$min_pattern = '/\\%MIN\\%/';
$max_pattern = '/\\%MAX\\%/';
$step_pattern = '/\\%STEP\\%/';
$ipq_qty_text = preg_replace($min_pattern, $min, $ipq_qty_text);
$ipq_qty_text = preg_replace($max_pattern, $max, $ipq_qty_text);
$ipq_qty_text = preg_replace($step_pattern, $step, $ipq_qty_text);
// Output result with optional custom class
echo "<span";
if (isset($ipq_qty_class) and $ipq_qty_class != '') {
echo " class='" . $ipq_qty_class . "'";
}
echo ">";
echo $ipq_qty_text;
echo "</span>";
}
}
public function validate_single_product($passed, $product_id, $quantity, $from_cart, $variation_id = null, $variations = null)
{
global $woocommerce, $product, $ipq;
$product = get_product($product_id);
$title = $product->get_title();
// Get the applied rule and values - if they exist
$rule = wpbo_get_applied_rule($product);
$values = wpbo_get_value_from_rule('all', $product, $rule);
if ($values != null) {
extract($values);
}
// $min_value, $max_value, $step, $priority, $min_oos, $max_oos
// Inactive Products can be ignored
if ($values == null) {
return true;
}
// Check if the product is out of stock
$stock = $product->get_stock_quantity();
// Adjust min value if item is out of stock
if (strlen($stock) != 0 and $stock <= 0 and isset($min_oos) and $min_oos != null) {
$min_value = $min_oos;
}
// Adjust max value if item is out of stock
if (strlen($stock) != 0 and $stock <= 0 and isset($max_oos) and $max_oos != null) {
$max_value = $max_oos;
}
// Min Validation
if ($min_value != null && $quantity < intval($min_value)) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("You must add a minimum of %s %s's to your cart.", 'woocommerce'), $min_value, $title), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("You must add a minimum of %s %s's to your cart.", 'woocommerce'), $min_value, $title));
}
return false;
}
// Max Validation
if ($max_value != null && $quantity > intval($max_value)) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("You may only add a maximum of %s %s's to your cart.", 'woocommerce'), $max_value, $title), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("You may only add a maximum of %s %s's to your cart.", 'woocommerce'), $max_value, $title));
}
return false;
}
// Subtract the min value from quantity to calc remainder if min value exists
if ($min_value != 0) {
$rem_qty = $quantity - $min_value;
} else {
$rem_qty = $quantity;
}
// Step Validation
if ($step != null && $rem_qty % $step != 0) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("You may only add a %s in multiples of %s to your cart.", 'woocommerce'), $title, $step), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("You may only add a %s in multiples of %s to your cart.", 'woocommerce'), $title, $step));
}
return false;
}
// Don't run Cart Validations if user is updating the cart
if ($from_cart != true) {
// Get Cart Quantity for the product
foreach ($woocommerce->cart->get_cart() as $cart_item_key => $values) {
$_product = $values['data'];
if ($product_id == $_product->id) {
$cart_qty = $values['quantity'];
}
}
// If there aren't any items in the cart already, ignore these validations
if (isset($cart_qty) and $cart_qty != null) {
// Total Cart Quantity Min Validation
if ($min_value != null && $quantity + $cart_qty < $min_value) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("Your cart must have a minimum of %s %s's to proceed.", 'woocommerce'), $min_value, $title), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("Your cart must have a minimum of %s %s's to proceed.", 'woocommerce'), $min_value, $title));
}
return false;
}
// Total Cart Quantity Max Validation
if ($max_value != null && $quantity + $cart_qty > $max_value) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("You can only purchase a maximum of %s %s's at once and your cart has %s %s's in it already.", 'woocommerce'), $max_value, $title, $cart_qty, $title), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("You can only purchase a maximum of %s %s's at once and your cart has %s %s's in it already.", 'woocommerce'), $max_value, $title, $cart_qty, $title));
}
return false;
}
// Subtract the min value from cart quantity to calc remainder if min value exists
if ($min_value != 0) {
$cart_qty_rem = $quantity + $cart_qty - $min_value;
} else {
$cart_qty_rem = $quantity + $cart_qty;
}
// Total Cart Quantity Step Validation
if ($step != null && $step != 0 && $cart_qty_rem != 0 && $cart_qty_rem % $step != 0) {
if ($ipq->wc_version >= 2.1) {
wc_add_notice(sprintf(__("You may only purchase %s in multiples of %s.", 'woocommerce'), $title, $step), 'error');
// Old Validation Style Support
} else {
$woocommerce->add_error(sprintf(__("You may only purchase %s in multiples of %s.", 'woocommerce'), $title, $step));
}
return false;
}
}
}
return true;
}
function product_meta_box_content($post)
{
global $product;
global $woocommerce;
global $wp_roles;
// Get the product and see what rules are being applied
$pro = get_product($post);
// Get applied rules by user role
$roles = $wp_roles->get_names();
$roles['guest'] = "Guest";
$rules_by_role = array();
// Loop through roles
foreach ($roles as $slug => $name) {
$rule = wpbo_get_applied_rule($pro, $slug);
if ($rule == 'inactive' or $rule == 'override' or $rule == 'sitewide') {
continue;
}
$rules_by_role[$name] = $rule;
}
// $rule_result = wpbo_get_applied_rule( $pro );
/*
// If there isn't a rule mark rule as null, otherwise get the id
if ( $rule_result != 'inactive' and $rule_result != 'override' ) {
$rule = $rule_result;
$values = wpbo_get_value_from_rule( 'all', $pro, $rule );
} else {
$rule = $rule_result;
}
*/
// Display Rule Being Applied
if ($rule == 'inactive') {
echo "<div class='inactive-rule rule-message'>No rule is being applied becasue you've deactivated the plugin for this product.</div>";
} elseif ($rule == 'override') {
echo "<div class='overide-rule rule-message'>The values below are being used because you've chosen to override any applied rules for this product.</div>";
} elseif ($rule == 'sitewide') {
?>
<?php
$values = wpbo_get_value_from_rule('all', $pro, $rule);
?>
<div class="active-rule">
<span>Active Rule:</span>
<a href='<?php
echo admin_url('edit.php?post_type=quantity-rule&page=class-ipq-advanced-rules.php');
?>
'>
Site Wide Rule
</a>
<span class='active-toggle'><a>Show/Hide Active Rules by Role ▼</a></span>
</div>
<div class="rule-meta">
<table>
<tr>
<th>Role</th>
<th>Rule</th>
<th>Min</th>
<th>Max</th>
<th>Min OOS</th>
<th>Max OOS</th>
<th>Step</th>
<th>Priority</th>
</tr>
<tr>
<td>All</td>
<td><a href='<?php
echo admin_url('edit.php?post_type=quantity-rule&page=class-ipq-advanced-rules.php');
?>
'>Site Wide Rule</a></td>
<td><?php
echo $values['min_value'];
?>
</td>
<td><?php
echo $values['max_value'];
?>
</td>
<td><?php
echo $values['min_oos'];
?>
</td>
<td><?php
echo $values['max_oos'];
?>
</td>
<td><?php
echo $values['step'];
?>
</td>
<td></td>
</tr>
</table>
</div>
<?php
} elseif (!isset($rule->post_title) or $rule->post_title == null) {
echo "<div class='no-rule rule-message'>No rule is currently being applied to this product.</div>";
} else {
?>
<div class="active-rule">
<span>Active Rule:</span>
<a href='<?php
echo get_edit_post_link($rule->ID);
?>
'>
<?php
echo $rule->post_title;
?>
</a>
<span class='active-toggle'><a>Show/Hide Active Rules by Role ▼</a></span>
</div>
<div class="rule-meta">
<table>
<tr>
<th>Role</th>
<th>Rule</th>
<th>Min</th>
<th>Max</th>
<th>Min OOS</th>
<th>Max OOS</th>
<th>Step</th>
<th>Priority</th>
</tr>
<?php
foreach ($rules_by_role as $role => $rule) {
?>
<?php
if ($rule != null) {
$values = wpbo_get_value_from_rule('all', $pro, $rule);
}
?>
<tr>
<td><?php
echo $role;
?>
</td>
<?php
if ($rule != null) {
?>
<td><a href='<?php
echo get_edit_post_link($rule->ID);
?>
' target="_blank"><?php
echo $rule->post_title;
?>
</a></td>
<td><?php
echo $values['min_value'];
?>
</td>
<td><?php
echo $values['max_value'];
?>
</td>
<td><?php
echo $values['min_oos'];
?>
</td>
<td><?php
echo $values['max_oos'];
?>
</td>
<td><?php
echo $values['step'];
?>
</td>
<td><?php
echo $values['priority'];
?>
</td>
<?php
} else {
?>
<td>None</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<?php
}
?>
</tr>
<?php
}
?>
</table>
</div>
<?php
}
// Get the current values if they exist
$deactive = get_post_meta($post->ID, '_wpbo_deactive', true);
$step = get_post_meta($post->ID, '_wpbo_step', true);
$min = get_post_meta($post->ID, '_wpbo_minimum', true);
$max = get_post_meta($post->ID, '_wpbo_maximum', true);
$over = get_post_meta($post->ID, '_wpbo_override', true);
$min_oos = get_post_meta($post->ID, '_wpbo_minimum_oos', true);
$max_oos = get_post_meta($post->ID, '_wpbo_maximum_oos', true);
// Create Nonce Field
wp_nonce_field(plugin_basename(__FILE__), '_wpbo_product_rule_nonce');
// Print the form
?>
<div class="rule-input-boxes">
<input type="checkbox" name="_wpbo_deactive" <?php
if ($deactive == 'on') {
echo 'checked';
}
?>
/>
<span>Deactivate Quantity Rules on this Product?</span>
<input type="checkbox" name="_wpbo_override" id='toggle_override' <?php
if ($over == 'on') {
echo 'checked';
}
?>
/>
<span>Override Quantity Rules with Values Below</span>
<span class='wpbo_product_values' <?php
if ($over != 'on') {
echo "style='display:none'";
}
?>
>
<label for="_wpbo_step">Step Value</label>
<input type="number" name="_wpbo_step" value="<?php
echo $step;
?>
" />
<label for="_wpbo_minimum">Minimum Quantity</label>
<input type="number" name="_wpbo_minimum" value="<?php
echo $min;
?>
" />
<label for="_wpbo_maximum">Maximum Quantity</label>
<input type="number" name="_wpbo_maximum" value="<?php
echo $max;
?>
" />
<label for="_wpbo_minimum_oos">Out of Stock Minimum</label>
<input type="number" name="_wpbo_minimum_oos" value="<?php
echo $min_oos;
?>
" />
<label for="_wpbo_maximum_oos">Out of Stock Maximum</label>
<input type="number" name="_wpbo_maximum_oos" value="<?php
echo $max_oos;
?>
" />
<span class='clear-left'>Note* Maximum values must be larger then minimums</span>
</span>
</div>
<?php
}
public function input_value_validation()
{
global $post, $woocommerce;
// Only display script if we are on a single product or cart page
if (is_object($post) and $post->post_type == 'product' or is_cart()) {
wp_enqueue_script('ipq_validation', plugins_url('/assets/js/ipq_input_value_validation.js', __FILE__), array('jquery'));
// Only localize parameters for variable products
if (!is_cart()) {
// Get the product
$pro = get_product($post);
// Check if variable
if ($pro->product_type == 'variable') {
// See what rules are being applied
$rule_result = wpbo_get_applied_rule($pro);
// If the rule result is inactive, we're done
if ($rule_result == 'inactive' or $rule_result == null) {
return;
// Get values for Override, Sitewide and Rule Controlled Products
} else {
$values = wpbo_get_value_from_rule('all', $pro, $rule_result);
}
// Check if the product is out of stock
$stock = $pro->get_stock_quantity();
// Check if the product is under stock management and out of stock
if (strlen($stock) != 0 and $stock <= 0) {
if ($values['min_oos'] != '') {
$values['min_value'] = $values['min_oos'];
}
if ($values['max_oos'] != '') {
$values['max_value'] = $values['max_oos'];
}
}
// Output admin-ajax.php URL with sma eprotocol as current page
$params = array('min' => $values['min_value'], 'max' => $values['max_value'], 'step' => $values['step']);
wp_localize_script('ipq_validation', 'ipq_validation', $params);
}
}
}
}
public function input_set_all_values($args, $product)
{
// Return Defaults if it isn't a simple product
/* Commented out to allow for grouped and variable products
* on their product pages
if( $product->product_type != 'simple' ) {
return $args;
}
*/
// Get Rule
$rule = wpbo_get_applied_rule($product);
// Get Value from Rule
$values = wpbo_get_value_from_rule('all', $product, $rule);
if ($values == null) {
return $args;
}
$vals = array();
$vals['input_name'] = 'quantity';
// Check if the product is out of stock
$stock = $product->get_stock_quantity();
// Check stock status and if Out try Out of Stock value
if (strlen($stock) != 0 and $stock <= 0 and isset($values['min_oos']) and $values['min_oos'] != '') {
$args['min_value'] = $values['min_oos'];
// Otherwise just check normal min
} elseif ($values['min_value'] != '') {
$args['min_value'] = $values['min_value'];
// If no min, try step
} elseif ($values['min_value'] == '' and $values['step'] != '') {
$args['min_value'] = $values['step'];
}
// Check stock status and if Out try Out of Stock value
if ($stock <= 0 and isset($values['min_oos']) and $values['max_oos'] != '') {
$args['max_value'] = $values['max_oos'];
// Otherwise just check normal max
} elseif ($values['max_value'] != '') {
$args['max_value'] = $values['max_value'];
}
// Set step value
if ($values['step'] != '') {
$args['step'] = $values['step'];
}
return $args;
}
public function add_quantity_input_with_increments($product)
{
global $product;
$rule = wpbo_get_applied_rule($product);
$values = wpbo_get_value_from_rule('all', $product, $rule);
// Check if the product is out of stock
$stock = $product->get_stock_quantity();
// Check stock status and if Out try Out of Stock value
if (strlen($stock) != 0 and $stock <= 0 and isset($values['min_oos']) and $values['min_oos'] != '') {
$values['min_value'] = $values['min_oos'];
}
// Check stock status and if Out try Out of Stock value
if (strlen($stock) != 0 and $stock <= 0 and isset($values['max_oos']) and $values['max_oos'] != '') {
$values['max_value'] = $values['max_oos'];
}
return array($this->print_input_box($values), $values);
}