/**
* post buy button
*
* @param int post id
* @param bool show error message
* @param bool guest purchase
* @return string button
*/
function mgm_get_post_purchase_button($post_id = NULL, $show_message = true, $guest_purchase = false)
{
// current user
$current_user = wp_get_current_user();
// get system
$system_obj = mgm_get_class('system');
// guest purchase - issue #1355
if (!$guest_purchase) {
$guest_purchase = bool_from_yn(mgm_get_setting('enable_guest_content_purchase'));
}
// get current post id
if (!$post_id) {
$post_id = get_the_ID();
}
// currency
$currency = $system_obj->get_setting('currency');
//issue #867
$css_group = mgm_get_css_group();
// css
if ($css_group != 'none') {
// css link
$return = '<link rel="stylesheet" href="' . MGM_ASSETS_URL . 'css/' . $css_group . '/mgm.form.fields.css' . '" type="text/css" media="all" />';
}
// if user logged in
if ($current_user->ID > 0 || $guest_purchase === TRUE) {
// get active payment modules
$a_payment_modules = $system_obj->get_active_modules('payment');
// init
$payment_modules = array();
// when active
if ($a_payment_modules) {
// loop
foreach ($a_payment_modules as $payment_module) {
// not trial
if (in_array($payment_module, array('mgm_free', 'mgm_trial'))) {
continue;
}
// store
$payment_modules[] = $payment_module;
}
}
// if show
if ($show_message) {
// text
$private_text_purchasable = mgm_stripslashes_deep($system_obj->get_template('private_text_purchasable', array(), true));
// def return
$return .= sprintf('<div class="post_purchase_select_gateway">%s</div>', $private_text_purchasable);
}
// some module active
if (count($payment_modules) > 0) {
// in transactions url set
if (!($transactions_url = $system_obj->get_setting('transactions_url'))) {
// base url
$transactions_url = mgm_home_url('transactions');
}
// post url
$post_payment_url = add_query_arg(array('method' => 'payment_purchase'), $transactions_url);
// hook
add_filter('mgm_payment_gateways_as_custom_field', 'mgm_payment_gateways_as_custom_field_on_postpurchase');
// custom fields
$custom_fields = mgm_get_partial_fields(array('on_postpurchase' => true), 'mgm_postpurchase_field');
// button
$button_code = sprintf('<input class="button" type="submit" name="btnsubmit" value="%s">', __('Buy Now', 'mgm'));
// filter
$button_code = apply_filters('post_purchase_button_html', $button_code);
// init
$addon_options_html = '';
// addons
if ($addons = mgm_get_post($post_id)->get_addons()) {
$addon_options_html = mgm_get_post_purchase_addon_options_html($addons);
}
// issue #1250
$button = mgm_subscription_purchase_errors();
// button
$button .= '<div class="mgm_custom_filed_table">
<form name="mgm_buypost_form" id="mgm_buypost_form" class="mgm_form" method="post" action="' . $post_payment_url . '">
' . $custom_fields . '
' . $addon_options_html . '
' . $button_code . '
<input type="hidden" name="post_id" value="' . $post_id . '">
<input type="hidden" name="form_action" value="' . post_permalink($post_id) . '">
<input type="hidden" name="guest_purchase" value="' . $guest_purchase . '">
</form>
</div>';
// return
$return .= $button;
} else {
$return .= sprintf('<div class="mgm_no_payment_gateway">%s</div>', __('No Payment Gateway available.', 'mgm'));
}
} else {
// message
if ($show_message) {
// text
$private_text_purchasable_login = mgm_private_text_tags(mgm_stripslashes_deep($system_obj->get_template('private_text_purchasable_login', array(), true)));
// only when show message
$return .= sprintf('<div class="post_purchase_select_gateway">%s</div>', $private_text_purchasable_login);
}
}
// return
return $return;
}
/**
* url content protection
*/
function mgm_url_content_protection($content)
{
// return 'Protected';
$system_obj = mgm_get_class('system');
// check
$current_user = wp_get_current_user();
// message code
if ($current_user->ID) {
// logged in user
$message_code = mgm_post_is_purchasable() ? 'private_text_purchasable' : 'private_text_no_access';
} else {
// logged out user
$message_code = mgm_post_is_purchasable() ? 'private_text_purchasable_login' : 'private_text';
}
// protected_message
$protected_message = sprintf('<div class="mgm_private_no_access">%s</div>', mgm_private_text_tags(mgm_stripslashes_deep($system_obj->get_template($message_code, array(), true))));
// filter message
$protected_message = mgm_replace_message_tags($protected_message);
// return
return $content = $protected_message;
}
function mgm_replace_postdealy_content($content = NULL)
{
// system
$system_obj = mgm_get_class('system');
// not logged in
$content = mgm_private_text_tags(mgm_stripslashes_deep($system_obj->get_template('private_text_postdelay_no_access', array(), true)));
//return
return sprintf('<div class="mgm_private_postdealy_no_access">%s</div>', mgm_replace_message_tags($content));
}
