/**
* Adds meta box with additional advert information
*
* @uses Adverts
* @uses Adverts_Form
* @see add_meta_box()
*
* @param WP_Post $post
* @since 0.1
* @return void
*/
function adverts_data_box_content($post)
{
wp_nonce_field(plugin_basename(__FILE__), 'product_price_box_content_nonce');
$exclude = array("_adverts_account", "advert_category", "post_title", "gallery", "post_content");
// Load form data
$form = new Adverts_Form();
$form->load(Adverts::instance()->get("form"));
// Get list of fields from post meta table
$bind = array();
foreach ($form->get_fields(array("exclude" => $exclude)) as $f) {
$bind[$f["name"]] = get_post_meta($post->ID, $f["name"], true);
}
// Bind data
$form->bind($bind);
// Validate if message 21 will be displayed, that is if form already failed
// validation in adverts_save_post_validator() function
if (isset($_GET['message']) && $_GET['message'] == 21) {
$form->validate();
}
?>
<style type="text/css">
.adverts-data-table th.adverts-data-header {
font-size:1.4em;
font-weight: normal;
font-variant: small-caps;
padding: 20px 10px 0px 0px
}
.adverts-data-table input[type="text"],
.adverts-data-table textarea {
width: 99%;
}
</style>
<table class="form-table adverts-data-table">
<tbody>
<?php
foreach ($form->get_fields(array("exclude" => $exclude)) as $field) {
?>
<tr class="<?php
if (isset($field["error"]) && !empty($field["error"])) {
?>
form-invalid<?php
}
?>
">
<?php
if ($field["type"] == "adverts_field_header") {
?>
<th scope="row" colspan="2" class="adverts-data-header">
<?php
esc_html_e($field["label"]);
?>
</th>
<?php
} else {
?>
<th scope="row">
<label for="<?php
esc_attr_e($field["name"]);
?>
"><?php
esc_html_e($field["label"]);
?>
</label></th>
<td>
<?php
call_user_func(adverts_field_get_renderer($field), $field);
?>
<?php
if (isset($field["error"]) && !empty($field["error"])) {
?>
<ul>
<?php
foreach ($field["error"] as $error) {
?>
<li><?php
esc_html_e($error);
?>
</li>
<?php
}
?>
</ul>
<?php
}
?>
</td>
<?php
}
?>
</tr>
<?php
}
?>
</tbody>
</table>
<?php
}
/**
* Generates HTML for ad edit form (in [adverts_manage] shortcode)
*
* @param array $atts Shortcode attributes
* @since 0.1
* @return void
* @access private
*/
function _adverts_manage_edit($atts)
{
wp_enqueue_style('adverts-frontend');
wp_enqueue_style('adverts-icons');
wp_enqueue_style('adverts-icons-animate');
wp_enqueue_script('adverts-frontend');
wp_enqueue_script('adverts-auto-numeric');
extract(shortcode_atts(array('name' => 'default', 'moderate' => false), $atts));
include_once ADVERTS_PATH . 'includes/class-html.php';
include_once ADVERTS_PATH . 'includes/class-form.php';
$form = new Adverts_Form(Adverts::instance()->get("form"));
$valid = null;
$error = array();
$info = array();
$bind = array();
$action = apply_filters('adverts_action', adverts_request("_adverts_action", ""), __FUNCTION__);
$post_id = adverts_request("advert_id", null);
// $post_id hijack attempt protection here!
$post = get_post($post_id);
if ($post === null) {
$error[] = __("Ad does not exist.", "adverts");
adverts_flash(array("error" => $error));
return;
}
if ($post->post_author != get_current_user_id()) {
$error[] = __("You do not own this Ad.", "adverts");
adverts_flash(array("error" => $error));
return;
}
$slist = apply_filters("adverts_sh_manage_list_statuses", array('publish', 'expired', 'pending', 'draft'));
if (!in_array($post->post_status, $slist)) {
$error[] = sprintf(__("Incorrect post status [%s].", "adverts"), $post->post_status);
adverts_flash(array("error" => $error));
return;
}
foreach ($form->get_fields() as $f) {
$bind[$f["name"]] = get_post_meta($post_id, $f["name"], true);
}
$bind["_adverts_action"] = "update";
$bind["_post_id"] = $post_id;
$bind["post_title"] = $post->post_title;
$bind["post_content"] = $post->post_content;
$bind["advert_category"] = array();
$terms = get_the_terms($post_id, 'advert_category');
if (is_array($terms)) {
foreach ($terms as $term) {
$bind["advert_category"][] = $term->term_id;
}
}
$form->bind($bind);
if ($action == "update") {
$form->bind((array) stripslashes_deep($_POST));
$valid = $form->validate();
if ($valid) {
$post_id = Adverts_Post::save($form, $post_id);
if (is_wp_error($post_id)) {
$error[] = $post_id->get_error_message();
} else {
$info[] = __("Post has been updated.", "adverts");
}
} else {
$error[] = __("Cannot update. There are errors in your form.", "adverts");
}
}
$adverts_flash = array("error" => $error, "info" => $info);
// adverts/templates/manage-edit.php
include apply_filters("adverts_template_load", ADVERTS_PATH . 'templates/manage-edit.php');
}
/**
* Layout for forms generated by Adverts in wp-admin panel.
*
* @param Adverts_Form $form
* @param array $options
* @since 0.1
* @return void
*/
function adverts_form_layout_config(Adverts_Form $form, $options = array())
{
$a = array();
?>
<?php
foreach ($form->get_fields(array("type" => array("adverts_field_hidden"))) as $field) {
?>
<?php
call_user_func(adverts_field_get_renderer($field), $field);
?>
<?php
}
?>
<?php
foreach ($form->get_fields($options) as $field) {
?>
<?php
if ($field["type"] == "adverts_field_header") {
?>
<tr valign="top">
<th colspan="2" style="padding-bottom:0px">
<h3 style="border-bottom:1px solid #dfdfdf; line-height:1.4em; font-size:15px"><?php
esc_html_e($field["title"]);
?>
</h3>
</th>
</tr>
<?php
} else {
?>
<tr valign="top" class="<?php
if (adverts_field_has_errors($field)) {
?>
adverts-field-error<?php
}
?>
">
<th scope="row">
<label <?php
if (!in_array($field['type'], $a)) {
?>
for="<?php
esc_attr_e($field["name"]);
?>
"<?php
}
?>
>
<?php
esc_html_e($field["label"]);
?>
<?php
if (adverts_field_has_validator($field, "is_required")) {
?>
<span class="adverts-red"> *</span><?php
}
?>
</label>
</th>
<td class="">
<?php
switch ($field["type"]) {
case "adverts_field_text":
$field["class"] = (isset($field["class"]) ? $field["class"] : '') . ' regular-text';
break;
}
?>
<?php
call_user_func(adverts_field_get_renderer($field), $field);
?>
<?php
if (isset($field['hint']) && !empty($field['hint'])) {
?>
<br/><span class="description"><?php
echo $field['hint'];
?>
</span>
<?php
}
?>
<?php
if (adverts_field_has_errors($field)) {
?>
<ul class="updated adverts-error-list">
<?php
foreach ($field["error"] as $k => $v) {
?>
<li><?php
esc_html_e($v);
?>
</li>
<?php
}
?>
</ul>
<?php
}
?>
</td>
</tr>
<?php
}
?>
<?php
}
?>
<?php
}
/**
* Saves data in DB
*
* @param Adverts_Form $form
* @param WP_Post $post
* @param array $defaults
*/
public static function save(Adverts_Form $form, $post = null, $init = array())
{
if (is_numeric($post)) {
$post = get_post($post);
}
// Change Post GUID using post_guid filter if the post is already saved in DB
// (otherwise guid will be set automatically)
if (isset($init["post"]["ID"]) && isset($init["post"]["guid"]) && $init["post"]["guid"] == "") {
self::$_tmp_guid = get_post_permalink($init["post"]["ID"]);
add_filter("post_guid", array(__CLASS__, "tmp_guid"));
}
$data = array();
$meta = array();
$taxo = array();
// Set default values
if (isset($init["post"]) && is_array($init["post"])) {
$data = $init["post"];
}
if (isset($init["meta"]) && is_array($init["meta"])) {
$meta = $init["meta"];
}
if (isset($init["taxo"]) && is_array($init["taxo"])) {
$taxo = $init["taxo"];
}
// Merge defaults with data from the Adverts_Form
foreach ($form->get_fields() as $field) {
if (property_exists("WP_Post", $field["name"])) {
$data[$field["name"]] = $field["value"];
} elseif (taxonomy_exists($field["name"])) {
$taxo[$field["name"]] = $field["value"];
} elseif (isset($field["value"])) {
$meta[$field["name"]] = array("field" => $field, "value" => $field["value"]);
}
}
if ($post && $post->ID > 0) {
// Post already exists, update only.
$data["ID"] = $post->ID;
$post_id = wp_update_post(apply_filters("adverts_update_post", $data));
} else {
// Post does not exist, insert it.
$data["comment_status"] = "closed";
$post_id = wp_insert_post(apply_filters("adverts_insert_post", $data));
}
if (is_wp_error($post_id)) {
return $post_id;
}
// Save meta data values
$fields = Adverts::instance()->get("form_field");
foreach ($meta as $key => $data) {
$field = $data["field"];
$field_type = $field["type"];
$value = $data["value"];
$callback_save = $fields[$field_type]["callback_save"];
if (is_callable($callback_save)) {
call_user_func($callback_save, $post_id, $key, $value);
}
}
// Save taxonomies
foreach ($taxo as $key => $tax) {
wp_set_post_terms($post_id, $tax, $key);
}
if (self::$_tmp_guid) {
// After save tmp_guid filter is no longer needed, remove it.
self::$_tmp_guid = null;
remove_filter("post_guid", array(__CLASS__, "tmp_guid"));
}
return $post_id;
}
