/**
* Displays the Orderby form
*
* @package WP Idea Stream
* @subpackage ideas/tags
*
* @since 2.0.0
*
* @uses wp_idea_stream_ideas_get_order_options() to get available orders
* @uses get_query_var() to get the selected order
* @uses wp_idea_stream_get_category() to get ideas category rewrite id (which is also its identifier)
* @uses wp_idea_stream_get_tag() to get ideas tag rewrite id (which is also its identifier)
* @uses esc_html() to sanitize output value
* @uses wp_idea_stream_is_pretty_links() to check if a custom permalink structure is set
* @uses wp_idea_stream_get_post_type() to get the post type identifier
* @uses wp_idea_stream_get_tag_url() to get the url to the current tag
* @uses wp_idea_stream_get_category_url() to get the url to the current category
* @uses wp_idea_stream_get_root_url() to get the main ideas archive page url
* @uses esc_url() to sanitize the url
* @uses esc_attr() to sanitize attributes
* @uses selected() to add the selected attribute to the selected option
* @uses apply_filters() call 'wp_idea_stream_ideas_order_form_action_url' to override the base url
* call 'wp_idea_stream_ideas_order_form' to override the orderby form output
* @return string Output for the search form.
*/
function wp_idea_stream_ideas_order_form()
{
$order_options = wp_idea_stream_ideas_get_order_options();
$order_value = get_query_var('orderby');
$category = get_query_var(wp_idea_stream_get_category());
$tag = get_query_var(wp_idea_stream_get_tag());
$action = '';
$hidden = '';
if (!empty($order_value)) {
$order_value = esc_html($order_value);
} else {
$order_value = 'date';
}
if (!wp_idea_stream_is_pretty_links()) {
if (!empty($category)) {
$hidden = "\n" . '<input type="hidden" name="' . esc_attr(wp_idea_stream_get_category()) . '" value="' . $category . '"/>';
} else {
if (!empty($tag)) {
$hidden = "\n" . '<input type="hidden" name="' . esc_attr(wp_idea_stream_get_tag()) . '" value="' . $tag . '"/>';
} else {
$hidden = "\n" . '<input type="hidden" name="post_type" value="' . wp_idea_stream_get_post_type() . '"/>';
}
}
// We need to set the action url
} else {
// Viewing tags
if (wp_idea_stream_is_tag()) {
$action = wp_idea_stream_get_tag_url($tag);
// Viewing categgories
} else {
if (wp_idea_stream_is_category()) {
$action = wp_idea_stream_get_category_url($category);
// Defaults to roout url
} else {
$action = wp_idea_stream_get_root_url();
}
}
/**
* @param string $action the action form attribute
* @param string the current category term slug if set
* @param string the current tag term slug if set
*/
$action = apply_filters('wp_idea_stream_ideas_order_form_action_url', $action, $category, $tag);
}
$order_form_html = '<form action="' . esc_url($action) . '" method="get" id="ideas-order-form" class="nav-form">' . $hidden;
$order_form_html .= '<label><select name="orderby" id="ideas-order-box">';
foreach ($order_options as $query_var => $label) {
$order_form_html .= '<option value="' . esc_attr($query_var) . '" ' . selected($order_value, $query_var, false) . '>' . esc_html($label) . '</option>';
}
$order_form_html .= '</select></label>';
$order_form_html .= '<input type="submit" id="ideas-order-submit" value="' . esc_attr__('Sort', 'wp-idea-stream') . '" /></form>';
echo apply_filters('wp_idea_stream_ideas_order_form', $order_form_html);
}
/**
* Constructor
*
* @package WP Idea Stream
* @subpackage idea/tags
*
* @since 2.0.0
*
* @param array $args the loop args
* @uses get_query_var()
* @uses wp_idea_stream_get_idea_var() to get the globalized query loop
* @uses wp_idea_stream_ideas_get_idea_by_name() to get the idea object thanks to its post_name
* @uses wp_idea_stream_reset_post() to reset the $wp_query->post data
* @uses wp_idea_stream_set_idea_var() to globalized the need for a reset postdata
* @uses wp_idea_stream_ideas_get_ideas() get all matching ideas
* @uses wp_idea_stream_is_pretty_links() do we have a custom permalink structure ?
* @uses add_query_arg() to build the url in case default permalink is set
* @uses wp_idea_stream_is_idea_archive() to check an idea archive page is being displayed
* @uses wp_idea_stream_get_root_url() to get ideas archive url
* @uses wp_idea_stream_is_category() to check a category page is being displayed
* @uses wp_idea_stream_get_category_url() to get the category url
* @uses wp_idea_stream_is_tag() to check a tag page is being displayed
* @uses wp_idea_stream_get_tag_url() to get the category url
* @uses wp_idea_stream_is_user_profile_rates() to check the rates user's profile page is displayed
* @uses wp_idea_stream_users_get_displayed_profile_url() to get user's profile url
* @uses wp_idea_stream_is_user_profile_ideas() to check the main user's profile page is displayed
* @uses wp_idea_stream_paged_slug() to get the pagination slug
* @uses wp_idea_stream_search_rewrite_id() to get the search rewrite id
* @uses WP_Idea_Stream_Loop::start() to launch the loop
* @uses apply_filters() call 'wp_idea_stream_ideas_pagination_args' to override paginate args
*/
public function __construct($args = array())
{
if (!empty($args) && empty($args['is_widget'])) {
$paged = get_query_var('paged');
// Set which pagination page
if (!empty($paged)) {
$args['page'] = $paged;
// Checking query string just in case
} else {
if (!empty($_GET['paged'])) {
$args['page'] = absint($_GET['paged']);
// Checking in page args
} else {
if (!empty($args['page'])) {
$args['page'] = absint($args['page']);
// Default to first page
} else {
$args['page'] = 1;
}
}
}
}
// Only get the idea requested
if (!empty($args['idea_name'])) {
$query_loop = wp_idea_stream_get_idea_var('query_loop');
if (empty($query_loop->idea)) {
$idea = wp_idea_stream_ideas_get_idea_by_name($args['idea_name']);
} else {
$idea = $query_loop->idea;
}
// can't do this too ealy
$reset_data = array_merge((array) $idea, array('is_page' => true));
wp_idea_stream_reset_post($reset_data);
// this needs a "reset postdata"!
wp_idea_stream_set_idea_var('needs_reset', true);
$ideas = array('ideas' => array($idea), 'total' => 1, 'get_args' => array('page' => 1, 'per_page' => 1));
// Get the ideas
} else {
$ideas = wp_idea_stream_ideas_get_ideas($args);
}
if (!empty($ideas['get_args'])) {
foreach ($ideas['get_args'] as $key => $value) {
$this->{$key} = $value;
}
} else {
return false;
}
$params = array('plugin_prefix' => 'wp_idea_stream', 'item_name' => 'idea', 'item_name_plural' => 'ideas', 'items' => $ideas['ideas'], 'total_item_count' => $ideas['total'], 'page' => $this->page, 'per_page' => $this->per_page);
$paginate_args = array();
// No pretty links
if (!wp_idea_stream_is_pretty_links()) {
$paginate_args['base'] = add_query_arg('paged', '%#%');
} else {
// Is it the main archive page ?
if (wp_idea_stream_is_idea_archive()) {
$base = trailingslashit(wp_idea_stream_get_root_url()) . '%_%';
// Or the category archive page ?
} else {
if (wp_idea_stream_is_category()) {
$base = trailingslashit(wp_idea_stream_get_category_url()) . '%_%';
// Or the tag archive page ?
} else {
if (wp_idea_stream_is_tag()) {
$base = trailingslashit(wp_idea_stream_get_tag_url()) . '%_%';
// Or the displayed user rated ideas ?
} else {
if (wp_idea_stream_is_user_profile_rates()) {
$base = trailingslashit(wp_idea_stream_users_get_displayed_profile_url('rates')) . '%_%';
// Or the displayed user published ideas ?
} else {
if (wp_idea_stream_is_user_profile_ideas()) {
$base = trailingslashit(wp_idea_stream_users_get_displayed_profile_url()) . '%_%';
// Or nothing i've planed ?
} else {
/**
* Create your own pagination base if not handled by the plugin
*
* @param string empty string
*/
$base = apply_filters('wp_idea_stream_ideas_pagination_base', '');
}
}
}
}
}
$paginate_args['base'] = $base;
$paginate_args['format'] = wp_idea_stream_paged_slug() . '/%#%/';
}
// Is this a search ?
if (wp_idea_stream_get_idea_var('is_search')) {
$paginate_args['add_args'] = array(wp_idea_stream_search_rewrite_id() => $_GET[wp_idea_stream_search_rewrite_id()]);
}
// Do we have a specific order to use ?
$orderby = wp_idea_stream_get_idea_var('orderby');
if (!empty($orderby) && 'date' != $orderby) {
$merge = array();
if (!empty($paginate_args['add_args'])) {
$merge = $paginate_args['add_args'];
}
$paginate_args['add_args'] = array_merge($merge, array('orderby' => $orderby));
}
/**
* Use this filter to override the pagination
*
* @param array $paginate_args the pagination arguments
*/
parent::start($params, apply_filters('wp_idea_stream_ideas_pagination_args', $paginate_args));
}
