screencast.
Version: 2.0
Author: Patrick Brouwer (Inlet)
Author URI: http://www.inlet.nl
Copyright 2011 Patrick Brouwer (email : patrick@inlet.nl)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
include('extends/init.php');
include('extends/settings-panel.php');
include('extends/dashboard.php');
include('extends/admin-head.php');
include('extends/admin-menu.php');
include('extends/save-post.php');
include('extends/rewrite.php');
include('extends/wp-head.php');
include('extends/columns.php');
/**
* Retrieves all portfolio media for provided project post.
* @param $post_id int (optional) the project post id, if null pull from global $post
* @param $type string (optional) filter on type. possible values are: 'image', 'youtube', 'snippet' or 'text'
* @return array
*
* Example retrieve all project media:
* (usage in the loop @see http://codex.wordpress.org/The_Loop)
*
*
* Media
*
*
*
* Example retrieve typed media like Images and display them:
* (usage in the loop @see http://codex.wordpress.org/The_Loop)
*
*
*
* " . wp_get_attachment_image($image['value']) . "";
* ?>
*
*
*
*/
function simple_portfolio_media( $post_id = null, $type = null ) {
global $post;
if ($post_id == null) $post_id = $post->ID;
$media = get_post_meta( $post_id, 'portfolio_media', false );
$media = (is_array($media) && count($media) > 0) ? unserialize(base64_decode($media[0])) : array();
if ($type != null):
$new_media = array();
foreach ($media as $value):
if ($value['type'] == $type)
$new_media[] = $value;
endforeach;
$media = $new_media;
endif;
return $media;
}
/**
* Retrieves all portfolio general information for provided project post
* @param $post_id int (optional) the project post id, if null pull from global $post
* @return array
*
* Example: (usage in the loop @see http://codex.wordpress.org/The_Loop)
*
* Project Information
*
*
*/
function simple_portfolio_info( $post_id = null ) {
global $post;
if ($post_id == null) $post_id = $post->ID;
$custom = get_post_custom( $post_id );
$post_portfolio_info = array();
foreach (get_option_preformatted() as $key=>$value):
$post_portfolio_info['portfolio_' . $key] = isset($custom['portfolio_' . $key]) ? $custom['portfolio_' . $key][0] : '';
endforeach;
return $post_portfolio_info;
}
/**
* Query projects. @see http://codex.wordpress.org/Function_Reference/query_posts
* You can use the loop from wordpress @see http://codex.wordpress.org/The_Loop after calling this method.
* @param $taxonomy string/array name of the taxonomy, possible values are: 'portfolio-clients', 'portfolio-categories' or 'portfolio-tags' (or combine multiple combinations in an array)
* @param $slug string slug of the taxonomy for filtering projects on taxonomy slug name.
* @param $args custom query_posts arguments
* @return array
*
* Example:
*
*
*
*
*
*
* Or with custom query_posts arguments (@see http://codex.wordpress.org/Function_Reference/query_posts):
*
* 'title', 'order' => 'ASC', 'posts_per_page' => '1' )); ?>
*
*
*
*
*/
function simple_portfolio_query_projects( $taxonomy = null, $slug = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['post_type'] = isset($args['post_type']) ? $args['post_type'] : 'portfolio';
$args['post_status'] = isset($args['post_status']) ? $args['post_status'] : 'publish';
if ($taxonomy && $slug) $args[$taxonomy] = $slug;
if ($taxonomy && !$slug) $args['taxonomy'] = $taxonomy;
return query_posts($args);
}
/**
* Retrieve projects in an array. When no arguments are applied, all projects will be returned. @see http://codex.wordpress.org/Function_Reference/get_posts
* @param $taxonomy string/array name of the taxonomy, possible values are: 'portfolio-clients', 'portfolio-categories' or 'portfolio-tags' (or combine multiple combinations in an array)
* @param $slug string slug of the taxonomy for filtering projects on taxonomy slug name.
* @param $args custom get_posts arguments
* @return array
*
* Example:
*
*
*
*/
function simple_portfolio_get_projects( $taxonomy = null, $slug = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['post_type'] = isset($args['post_type']) ? $args['post_type'] : 'portfolio';
$args['post_status'] = isset($args['post_status']) ? $args['post_status'] : 'publish';
$args['numberposts'] = isset($args['numberposts']) ? $args['numberposts'] : -1;
if ($taxonomy && $slug) $args[$taxonomy] = $slug;
if ($taxonomy && !$slug) $args['taxonomy'] = $taxonomy;
return get_posts($args);
}
/**
* Is xml enabled? This way you can check easily if xml is enabled
* @return Boolean
*
* Example check and show link to xml:
*
* You have enabled XML output
* rewrite['slug'] . '.xml';
* View XML
*
*/
function simple_portfolio_xml_enabled() {
return get_option('use-xml') == '0' ? false : true;
}
/**
* List clients. Echo the output directly.
* @param $post_id int (optional) the project post id. (default null which list all clients unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
*
* Example list all clients (even those who have no project posts):
* Clients
* 0)); ?>
*
* Example usage in the loop @see http://codex.wordpress.org/The_Loop
*
* Client(s)
* ID); ?>
*
*/
function simple_portfolio_list_clients( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-clients';
$args['title_li'] = '';
if ($post_id) {
echo "";
echo get_the_term_list($post_id, $args['taxonomy'], '- ', '
- ', '
' );
echo "
";
return;
}
return wp_list_categories($args);
}
/**
* Retrieve the clients as an array.
* @param $post_id int (optional) the project post id. (default null which list all clients unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
* @return array
*
* Example:
* ID); ?>
* There are clients
*
*/
function simple_portfolio_get_clients( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-clients';
if ($post_id) {
$result = wp_get_post_terms($post_id, $args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
$result = get_terms($args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
/**
* List categories. Echo the output directly.
* @param $post_id int (optional) the project post id. (default null which list all categories unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
*
* Usage @see simple_portfolio_list_clients()
*/
function simple_portfolio_list_categories( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-categories';
$args['title_li'] = '';
if ($post_id) {
echo "";
echo get_the_term_list($post_id, $args['taxonomy'], '- ', '
- ', '
' );
echo "
";
return;
}
return wp_list_categories($args);
}
/**
* Retrieve the categories.
* @param $post_id int (optional) the project post id. (default null which list all categories unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
* @return array
*
* Usage @see simple_portfolio_get_clients()
*/
function simple_portfolio_get_categories( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-categories';
if ($post_id) {
$result = wp_get_post_terms($post_id, $args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
$result = get_terms($args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
/**
* List tags. Echo the output directly.
* @param $post_id int (optional) the project post id. (default null which list all tags unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
*
* Usage @see simple_portfolio_list_clients()
*/
function simple_portfolio_list_tags( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-tags';
$args['title_li'] = '';
if ($post_id) {
echo "";
echo get_the_term_list($post_id, $args['taxonomy'], '- ', '
- ', '
' );
echo "
";
return;
}
return wp_list_categories($args);
}
/**
* Retrieve the tags.
* @param $post_id int (optional) the project post id. (default null which list all tags unrelated to a project post)
* @param $args array @see http://codex.wordpress.org/Template_Tags/wp_list_categories
* @return array
*
* Usage @see simple_portfolio_get_clients()
*/
function simple_portfolio_get_tags( $post_id = null, $args = null ) {
$args = is_array($args) ? $args : array();
$args['taxonomy'] = 'portfolio-tags';
if ($post_id) {
$result = wp_get_post_terms($post_id, $args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
$result = get_terms($args['taxonomy'], $args);
foreach ($result as &$item):
$item->link = get_term_link($item->slug, $item->taxonomy);
endforeach;
return $result;
}
/**
* Check if the current post is a portfolio item.
* @return bool
*/
function is_portfolio_single() {
global $post;
if ($post === null) return false;
return (is_single($post) && $post->post_type == 'portfolio');
}
/**
* Check if the current page is portfolio taxonomy
* @return bool
*/
function is_portfolio() {
global $post;
if ($post === null) return false;
return (!is_single() && get_post_type() == 'portfolio' && !is_search());
}
?>