function display($args, $instance = false)
{
if (is_array($instance)) {
$instance = $instance['number'];
}
if (!$instance || !is_numeric($instance) || 1 > $instance) {
return;
}
extract($args);
$parent_type = $this->options[$instance]['parent'] ? $this->options[$instance]['parent'] : 'all';
$parent_id = pp_is_project() && $parent_type == 'sub' ? pp_get_project_data(0, 'id') : 0;
if ($parent_id === false) {
return;
}
$categories = pp_get_projects($parent_id);
if (!$categories) {
return;
}
$walker = new Walker_Category();
echo $before_widget;
if ($parent_type == 'sub' && $parent_id !== 0) {
$title = __('Sub-projects', 'prologue-projects');
} else {
$title = __('Projects', 'prologue-projects');
}
$title = $this->options[$instance]['title'] ? $this->options[$instance]['title'] : $title;
echo $before_title;
echo $title;
echo $after_title;
echo '<ul>';
echo call_user_func_array(array(&$walker, 'walk'), array($categories, 0, array('style' => 'list')));
echo '</ul>';
echo $after_widget;
}
function pp_admin_projects()
{
global $user_identity;
$title = __('Edit Projects', 'prologue-projects');
if (!($project_category_id = pp_get_category_id('projects'))) {
?>
<div class="wrap nosubsub">
<?php
screen_icon();
?>
<h2>
<?php
echo wp_specialchars($title);
?>
</h2>
<div id="message" class="updated"><p><?php
_e('You must <a href="admin.php?page=prologue-projects-settings">assign an existing category</a> as the container for all projects.', 'prologue-projects');
?>
</p></div>
</div>
<?php
return;
}
global $action;
wp_reset_vars(array('action'));
if (isset($_GET['action']) && isset($_GET['delete']) && ('delete' == $_GET['action'] || 'delete' == $_GET['action2'])) {
$action = 'bulk-delete';
}
switch ($action) {
case 'addproject':
check_admin_referer('add-project');
if (!current_user_can('manage_categories')) {
wp_die(__('Cheatin’ uh?', 'prologue-projects'));
}
if (pp_insert_project($_POST)) {
wp_redirect('admin.php?page=prologue-projects&message=1#addproject');
} else {
wp_redirect('admin.php?page=prologue-projects&message=4#addproject');
}
exit;
break;
case 'delete':
$project_ID = (int) $_GET['project_ID'];
check_admin_referer('delete-project_' . $project_ID);
if (!current_user_can('manage_categories')) {
wp_die(__('Cheatin’ uh?', 'prologue-projects'));
}
$project_name = get_catname($project_ID);
// Don't delete the default cats.
if ($project_ID == get_option('default_category')) {
wp_die(sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one", 'prologue-projects'), $cat_name));
}
pp_delete_project($project_ID);
wp_redirect('admin.php?page=prologue-projects&message=2');
exit;
break;
case 'bulk-delete':
check_admin_referer('bulk-projects');
echo 1;
if (!current_user_can('manage_categories')) {
wp_die(__('You are not allowed to delete projects.', 'prologue-projects'));
}
foreach ((array) $_GET['delete'] as $project_ID) {
$project_name = get_catname($project_ID);
// Don't delete the default cats.
if ($project_ID == get_option('default_category')) {
wp_die(sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one", 'prologue-projects'), $cat_name));
}
pp_delete_project($project_ID);
}
$sendback = wp_get_referer();
wp_redirect($sendback);
exit;
break;
case 'edit':
if (!current_user_can('manage_categories')) {
wp_die(__('You are not allowed to edit projects.', 'prologue-projects'));
}
$title = __('Edit Project', 'prologue-projects');
require_once 'admin-header.php';
$project_ID = (int) $_GET['project_ID'];
$project = pp_get_project_data($project_ID, 'all', 'editing');
?>
<div class="wrap nosubsub">
<?php
screen_icon();
?>
<h2><?php
echo wp_specialchars($title);
?>
</h2>
<?php
if (isset($_GET['message']) && ($msg = (int) $_GET['message'])) {
?>
<div id="message" class="updated fade"><p><?php
echo $messages[$msg];
?>
</p></div>
<?php
$_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
}
?>
<div class="wrap">
<div id="ajax-response"></div>
<form name="addproject" id="editproject" method="post" action="admin.php?page=prologue-projects" class="validate">
<input type="hidden" name="action" value="editedproject" />
<input type="hidden" name="project_ID" value="<?php
echo $project['id'];
?>
" />
<?php
wp_original_referer_field(true, 'previous');
?>
<?php
wp_nonce_field('update-project_' . $project['id']);
?>
<table class="form-table">
<tr class="form-field form-required">
<th scope="row" valign="top"><label for="project_name"><?php
_e('Project Name', 'prologue-projects');
?>
</label></th>
<td><input name="project_name" id="project_name" type="text" value="<?php
echo attribute_escape($project['name']);
?>
" size="40" aria-required="true" /><br />
<span class="setting-description"><?php
_e('The name is used to identify the project almost everywhere, for example under the post or in the project widgets.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_nicename"><?php
_e('Project Slug', 'prologue-projects');
?>
</label></th>
<td><input name="project_nicename" id="project_nicename" type="text" value="<?php
echo attribute_escape($project['slug']);
?>
" size="40" /><br />
<span class="setting-description"><?php
_e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_parent"><?php
_e('Project Parent', 'prologue-projects');
?>
</label></th>
<td><?php
wp_dropdown_categories(array('child_of' => $project_category_id, 'hide_empty' => 0, 'name' => 'project_parent', 'orderby' => 'name', 'selected' => $project['parent_id'], 'hierarchical' => true, 'show_option_none' => __('None', 'prologue-projects')));
?>
<br />
<span class="setting-description"><?php
_e('Projects, can have a hierarchy. You might have an event project, and under that have sub-projects for catering and merchandise. Totally optional.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_description"><?php
_e('Description', 'prologue-projects');
?>
</label></th>
<td><textarea name="project_description" id="project_description" rows="5" cols="40"><?php
echo wp_specialchars($project['description']);
?>
</textarea><br />
<span class="setting-description"><?php
_e('The description is displayed on each project page.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_logo"><?php
_e('Project Logo', 'prologue-projects');
?>
</label></th>
<td><input name="project_logo" id="project_logo" type="text" value="<?php
echo attribute_escape($project['logo']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('The project\'s logo. Must be a full URL of an image. Maximum size of 64px x 64px is recommended.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_website"><?php
_e('Project Website', 'prologue-projects');
?>
</label></th>
<td><input name="project_website" id="project_website" type="text" value="<?php
echo attribute_escape($project['website']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('The project\'s external website. Must be a full URL.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_blog"><?php
_e('Project Blog', 'prologue-projects');
?>
</label></th>
<td><input name="project_blog" id="project_blog" type="text" value="<?php
echo attribute_escape($project['blog']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('The project\'s external blog. Must be a full URL.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_svn"><?php
_e('Project Subversion Repository', 'prologue-projects');
?>
</label></th>
<td><input name="project_svn" id="project_svn" type="text" value="<?php
echo attribute_escape($project['svn']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('The location of the project\'s Subversion repository. This is only common in software projects.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_trac"><?php
_e('Project Trac Installation', 'prologue-projects');
?>
</label></th>
<td><input name="project_trac" id="project_trac" type="text" value="<?php
echo attribute_escape($project['trac']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('The location of the project\'s Trac ticketing website. This is only common in software projects.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_intertrac"><?php
_e('Project InterTrac Code', 'prologue-projects');
?>
</label></th>
<td><input name="project_intertrac" id="project_intertrac" type="text" value="<?php
echo attribute_escape($project['intertrac']);
?>
" size="255" /><br />
<span class="setting-description"><?php
_e('This code allows users to distinguish between different Trac installations in the same update. This is only common in software projects.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_activity"><?php
_e('Project Activity Feeds', 'prologue-projects');
?>
</label></th>
<td><textarea name="project_activity" id="project_activity" rows="5" cols="40"><?php
echo wp_specialchars(join("\n", stripslashes_deep($project['activity'])));
?>
</textarea><br />
<span class="setting-description"><?php
_e('Specify a list of feeds you wish to aggregate into the projects "activity" sidebar. One feed per line. Activity reported by Trac is automatically included here.', 'prologue-projects');
?>
</span></td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="project_overheard"><?php
_e('Project Overheard Feeds', 'prologue-projects');
?>
</label></th>
<td><textarea name="project_overheard" id="project_overheard" rows="5" cols="40"><?php
echo wp_specialchars(join("\n", stripslashes_deep($project['overheard'])));
?>
</textarea><br />
<span class="setting-description"><?php
_e('Specify a list of feeds you wish to aggregate into the projects "overheard" sidebar. One feed per line.', 'prologue-projects');
?>
</span></td>
</tr>
</table>
<p class="submit"><input type="submit" class="button" name="submit" value="<?php
_e('Update Project', 'prologue-projects');
?>
" /></p>
</form>
</div><!-- /wrap -->
<?php
break;
case 'editedproject':
$project_ID = (int) $_POST['project_ID'];
check_admin_referer('update-project_' . $project_ID);
if (!current_user_can('manage_categories')) {
wp_die(__('Cheatin’ uh?', 'prologue-projects'));
}
$location = 'admin.php?page=prologue-projects';
if ($referer = wp_get_original_referer()) {
if (false !== strpos($referer, 'admin.php')) {
$location = $referer;
}
}
if (pp_update_project($_POST)) {
$location = add_query_arg('message', 3, $location);
} else {
$location = add_query_arg('message', 5, $location);
}
wp_redirect($location);
exit;
break;
default:
if (isset($_GET['_wp_http_referer']) && !empty($_GET['_wp_http_referer'])) {
wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
exit;
}
require_once 'admin-header.php';
$messages[1] = __('Project added.', 'prologue-projects');
$messages[2] = __('Project deleted.', 'prologue-projects');
$messages[3] = __('Project updated.', 'prologue-projects');
$messages[4] = __('Project not added.', 'prologue-projects');
$messages[5] = __('Project not updated.', 'prologue-projects');
?>
<div class="wrap nosubsub">
<?php
screen_icon();
?>
<h2>
<?php
echo wp_specialchars($title);
if (isset($_GET['s']) && $_GET['s']) {
printf('<span class="subtitle">' . __('Search results for “%s”', 'prologue-projects') . '</span>', wp_specialchars(stripslashes($_GET['s'])));
}
?>
</h2>
<?php
if (isset($_GET['message']) && ($msg = (int) $_GET['message'])) {
?>
<div id="message" class="updated fade"><p><?php
echo $messages[$msg];
?>
</p></div>
<?php
$_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
}
?>
<form class="search-form topmargin" action="" method="get">
<p class="search-box">
<label class="hidden" for="project-search-input"><?php
_e('Search Projects', 'prologue-projects');
?>
:</label>
<input type="text" class="search-input" id="project-search-input" name="s" value="<?php
_admin_search_query();
?>
" />
<input type="hidden" name="page" value="prologue-projects" />
<input type="submit" value="<?php
_e('Search Projects', 'prologue-projects');
?>
" class="button" />
</p>
</form><br class="clear" />
<div id="col-container">
<div id="col-right">
<div class="col-wrap">
<form id="posts-filter" action="" method="get">
<input type="hidden" name="page" value="prologue-projects" />
<div class="tablenav">
<?php
$pagenum = isset($_GET['pagenum']) ? absint($_GET['pagenum']) : 0;
if (empty($pagenum)) {
$pagenum = 1;
}
if (!isset($projectsperpage) || $projectsperpage < 0) {
$projectsperpage = 20;
}
$projectstotal = count(pp_get_projects());
$page_links = paginate_links(array('base' => add_query_arg('pagenum', '%#%'), 'format' => '', 'prev_text' => __('«', 'prologue-projects'), 'next_text' => __('»', 'prologue-projects'), 'total' => ceil($projectstotal / $projectsperpage), 'current' => $pagenum));
if ($page_links) {
?>
<div class="tablenav-pages"><?php
echo $page_links;
?>
</div>
<?php
}
?>
<div class="alignleft actions">
<select name="action">
<option value="" selected="selected"><?php
_e('Bulk Actions', 'prologue-projects');
?>
</option>
<option value="delete"><?php
_e('Delete', 'prologue-projects');
?>
</option>
</select>
<input type="submit" value="<?php
_e('Apply', 'prologue-projects');
?>
" name="doaction" id="doaction" class="button-secondary action" />
<?php
wp_nonce_field('bulk-projects');
?>
</div>
<br class="clear" />
</div>
<div class="clear"></div>
<table class="widefat fixed" cellspacing="0">
<thead>
<tr>
<?php
print_column_headers('projects');
?>
</tr>
</thead>
<tfoot>
<tr>
<?php
print_column_headers('projects', false);
?>
</tr>
</tfoot>
<tbody id="the-list" class="list:projects">
<?php
pp_project_rows($project_category_id, 0, 0, $pagenum, $projectsperpage);
?>
</tbody>
</table>
<div class="tablenav">
<?php
if ($page_links) {
?>
<div class="tablenav-pages"><?php
echo $page_links;
?>
</div>
<?php
}
?>
<div class="alignleft actions">
<select name="action2">
<option value="" selected="selected"><?php
_e('Bulk Actions', 'prologue-projects');
?>
</option>
<option value="delete"><?php
_e('Delete', 'prologue-projects');
?>
</option>
</select>
<input type="submit" value="<?php
_e('Apply', 'prologue-projects');
?>
" name="doaction2" id="doaction2" class="button-secondary action" />
<?php
wp_nonce_field('bulk-projects');
?>
</div>
<br class="clear" />
</div>
</form>
<div class="form-wrap">
<p><?php
_e('<strong>Note:</strong><br />Deleting a project does not delete the posts in that project.', 'prologue-projects');
?>
</p>
</div>
</div>
</div><!-- /col-right -->
<div id="col-left">
<div class="col-wrap">
<?php
if (current_user_can('manage_categories')) {
?>
<div class="form-wrap">
<h3><?php
_e('Add Project', 'prologue-projects');
?>
</h3>
<div id="ajax-response"></div>
<form name="addproject" id="addproject" method="post" action="admin.php?page=prologue-projects" class="add:the-list: validate">
<input type="hidden" name="action" value="addproject" />
<?php
wp_original_referer_field(true, 'previous');
?>
<?php
wp_nonce_field('add-project');
?>
<div class="form-field form-required">
<label for="project_name"><?php
_e('Project Name', 'prologue-projects');
?>
</label>
<input name="project_name" id="project_name" type="text" value="" size="40" aria-required="true" />
<p><?php
_e('The name is used to identify the project almost everywhere, for example under the post or in the project widgets.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_nicename"><?php
_e('Project Slug', 'prologue-projects');
?>
</label>
<input name="project_nicename" id="project_nicename" type="text" value="" size="40" />
<p><?php
_e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_parent"><?php
_e('Project Parent', 'prologue-projects');
?>
</label>
<?php
wp_dropdown_categories(array('child_of' => $project_category_id, 'hide_empty' => 0, 'name' => 'project_parent', 'orderby' => 'name', 'selected' => 0, 'hierarchical' => true, 'show_option_none' => __('None', 'prologue-projects')));
?>
<p><?php
_e('Projects, can have a hierarchy. You might have an event project, and under that have sub-projects for catering and merchandise. Totally optional.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_description"><?php
_e('Description', 'prologue-projects');
?>
</label>
<textarea name="project_description" id="project_description" rows="5" cols="40"></textarea>
<p><?php
_e('The description is displayed on each project page.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_logo"><?php
_e('Project Logo', 'prologue-projects');
?>
</label>
<input name="project_logo" id="project_logo" type="text" value="" size="255" />
<p><?php
_e('The project\'s logo. Must be a full URL of an image. Maximum size of 64px x 64px is recommended.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_website"><?php
_e('Project Website', 'prologue-projects');
?>
</label>
<input name="project_website" id="project_website" type="text" value="" size="255" />
<p><?php
_e('The project\'s external website. Must be a full URL.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_blog"><?php
_e('Project Blog', 'prologue-projects');
?>
</label>
<input name="project_blog" id="project_blog" type="text" value="" size="255" />
<p><?php
_e('The project\'s external blog. Must be a full URL.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_svn"><?php
_e('Project Subversion Repository', 'prologue-projects');
?>
</label>
<input name="project_svn" id="project_svn" type="text" value="" size="255" />
<p><?php
_e('The location of the project\'s Subversion repository. This is only common in software projects.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_trac"><?php
_e('Project Trac Installation', 'prologue-projects');
?>
</label>
<input name="project_trac" id="project_trac" type="text" value="" size="255" />
<p><?php
_e('The location of the project\'s Trac ticketing website. This is only common in software projects.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_intertrac"><?php
_e('Project InterTrac Code', 'prologue-projects');
?>
</label>
<input name="project_intertrac" id="project_intertrac" type="text" value="" size="255" />
<p><?php
_e('This code allows users to distinguish between different Trac installations in the same update. This is only common in software projects.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_activity"><?php
_e('Project Activity Feeds', 'prologue-projects');
?>
</label>
<textarea name="project_activity" id="project_activity" rows="5" cols="40"></textarea>
<p><?php
_e('Specify a list of feeds you wish to aggregate into the projects "activity" sidebar. One feed per line. Activity reported by Trac is automatically included here.', 'prologue-projects');
?>
</p>
</div>
<div class="form-field">
<label for="project_overheard"><?php
_e('Project Overheard Feeds', 'prologue-projects');
?>
</label>
<textarea name="project_overheard" id="project_overheard" rows="5" cols="40"></textarea>
<p><?php
_e('Specify a list of feeds you wish to aggregate into the projects "overheard" sidebar. One feed per line.', 'prologue-projects');
?>
</p>
</div>
<p class="submit"><input type="submit" class="button" name="submit" value="<?php
_e('Add Project', 'prologue-projects');
?>
" /></p>
</form>
</div>
<?php
}
?>
</div>
</div><!-- /col-left -->
</div><!-- /col-container -->
</div><!-- /wrap -->
<script type="text/javascript">
/* <![CDATA[ */
(function($){
$(document).ready(function(){
$('#doaction, #doaction2').click(function(){
if ( $('select[name^="action"]').val() == 'delete' ) {
var m = '<?php
echo js_escape(__("You are about to delete the selected projects.\n 'Cancel' to stop, 'OK' to delete.", 'prologue-projects'));
?>
';
return showNotice.warn(m);
}
});
});
})(jQuery);
/* ]]> */
</script>
<?php
break;
}
}
function pp_project_and_role_checklist($user_id = 0, $checked = false, $input_name = 'post_category')
{
$categories = pp_get_projects();
$walker = new PP_Walker_Category_Checklist();
$args = array();
if ($checked) {
$checked = (array) $checked;
$args['selected_cats'] = $checked;
} else {
$args['selected_cats'] = array(absint(get_query_var('cat')));
}
if (!$input_name) {
$input_name = 'post_category';
}
$args['input_name'] = $input_name;
global $blog_id;
$args['user_project_role'] = get_usermeta($user_id, 'prologue_projects_' . $blog_id);
$args['user_project_role'] = $args['user_project_role'] ? $args['user_project_role'] : array();
echo '<ul class="pp-update-categories">';
echo call_user_func_array(array(&$walker, 'walk'), array($categories, 0, $args));
echo '</ul>';
}