/**
* Create the HTML to show a To-Do List Checkbox
*
* @since 3.4
*/
function ctdl_checkbox()
{
global $CTDL_status;
if (CTDL_Lib::check_permission('todo', 'complete')) {
if ($CTDL_status == 0) {
return sprintf('<input type="checkbox" id="ctdl-%d" class="todo-checkbox todo-uncompleted" />', absint(get_the_ID()));
} else {
return sprintf('<input type="checkbox" id="ctdl-%d" class="todo-checkbox todo-completed" checked="checked" />', absint(get_the_ID()));
}
}
return null;
}
/**
* Creates the widget
* @param $args
* @param $instance
*
*/
function widget($args, $instance)
{
global $ClevernessToDoList, $CTDL_widget_settings;
$CTDL_widget_settings = $instance;
get_currentuserinfo();
$title = apply_filters('widget_title', $instance['title']);
$limit = $instance['number'] == '-1' ? 1000 : $instance['number'];
$assigned_to = $instance['assigned_to'];
$deadline = $instance['deadline'];
$progress = $instance['progress'];
$category = CTDL_Loader::$settings['categories'] == 1 ? $instance['category'] : 0;
$individual = isset($instance['individual']) ? $instance['individual'] : 0;
if ($individual == 1 && is_user_logged_in()) {
global $current_user, $userdata;
if (CTDL_Loader::$settings['list_view'] == '2') {
$user = $current_user->ID;
} else {
$user = $userdata->ID;
}
} else {
$user = 0;
}
echo $args['before_widget'];
if ($title) {
echo $args['before_title'];
echo $title;
echo $args['after_title'];
}
$ClevernessToDoList->list = '';
$visible = 0;
if (CTDL_Loader::$settings['categories'] == 1 && CTDL_Loader::$settings['sort_order'] == 'cat_id' && $category == 0) {
$categories = CTDL_Categories::get_categories();
$items = 0;
$posts_to_exclude = array();
$visibility = get_option('CTDL_categories');
foreach ($categories as $category) {
echo '<ol>';
$category_id = $category->term_id;
$visible = $visibility["category_{$category->term_id}"];
$todo_items = CTDL_Lib::get_todos($user, $limit, 0, $category_id);
if ($todo_items->have_posts()) {
array_splice($posts_to_exclude, count($posts_to_exclude), 0, $this->show_todo_list_items($todo_items, $progress, $deadline, $assigned_to, 0, $visible));
$items = 1;
}
echo '</ol>';
}
$todo_items = CTDL_Lib::get_todos($user, $limit, 0, 0, $posts_to_exclude);
if ($todo_items->have_posts()) {
echo '<ol>';
$this->show_todo_list_items($todo_items, $progress, $deadline, $assigned_to, 0, $visible);
echo '</ol>';
$items = 1;
}
if ($items == 0) {
echo '<p>' . apply_filters('ctdl_no_items', esc_html__('No items to do.', 'cleverness-to-do-list')) . '</p>';
}
} else {
echo '<ol>';
$todo_items = CTDL_Lib::get_todos($user, $limit, 0, $category);
if ($todo_items->have_posts()) {
$this->show_todo_list_items($todo_items, $progress, $deadline, $assigned_to, $category, $visible);
} else {
echo '<p>' . apply_filters('ctdl_no_items', esc_html__('No items to do.', 'cleverness-to-do-list')) . '</p>';
}
}
echo '</ol>';
echo $args['after_widget'];
}
/**
* Generate the To-Do List
* @param $todo_items
* @param int $completed
* @param int $visible
* @return array $posts_to_exclude
*/
protected function show_todo_list_items($todo_items, $completed = 0, $visible = 0)
{
$atts = shortcode_atts(array('title' => '', 'type' => 'list', 'priorities' => 1, 'assigned' => 1, 'deadline' => 1, 'progress' => 1, 'addedby' => 1, 'date' => 0, 'list_type' => 'ol', 'category' => '0', 'completed_date' => 0), $this->atts, 'todolist');
while ($todo_items->have_posts()) {
$todo_items->the_post();
$id = get_the_ID();
$posts_to_exclude[] = $id;
if ($visible == 0) {
list($the_priority, $assign_meta, $deadline_meta, $completed_meta, $progress_meta) = CTDL_Lib::get_todo_meta($id);
$priority_class = CTDL_Lib::set_priority_class($the_priority);
if ($atts['type'] == 'list' && CTDL_Loader::$settings['categories'] == 1 && CTDL_Loader::$settings['sort_order'] == 'cat_id') {
$this->show_category_headings(get_the_terms($id, 'todocategories'), $atts['list_type'], $completed);
}
if ($atts['type'] == 'table') {
$this->list .= '<tr id="todo-' . esc_attr($id) . '"' . $priority_class . '>';
} else {
$this->list .= '<li' . $priority_class . '>';
}
$this->show_todo_text(get_the_content(), $atts['type']);
if (($atts['priorities'] == 'show' || $atts['priorities'] == 1) && $atts['type'] == 'table') {
$this->show_priority($the_priority);
}
if (($atts['progress'] == 'show' || $atts['progress'] == 1) && CTDL_Loader::$settings['show_progress'] == 1) {
$this->show_progress($progress_meta, $atts['type'], $completed);
}
if ($atts['category'] == 0 && $atts['type'] == 'table' && CTDL_Loader::$settings['categories'] == 1) {
$this->show_category(get_the_terms($id, 'todocategories'));
}
if (($atts['assigned'] == 'show' || $atts['assigned'] == 1) && ((CTDL_Loader::$settings['list_view'] != 0 && CTDL_Loader::$settings['show_only_assigned'] == 0 && current_user_can(CTDL_Loader::$settings['view_all_assigned_capability']) || CTDL_Loader::$settings['list_view'] != 0 && CTDL_Loader::$settings['show_only_assigned'] == 1) && CTDL_Loader::$settings['assign'] == 0)) {
$this->show_assigned($assign_meta, $atts['type']);
}
if (($atts['addedby'] == 'show' || $atts['addedby'] == 1) && CTDL_Loader::$settings['list_view'] == 1 && CTDL_Loader::$settings['todo_author'] == 0) {
$this->show_addedby(get_the_author(), $atts['type']);
}
if (($atts['deadline'] == 'show' || $atts['deadline'] == 1) && CTDL_Loader::$settings['show_deadline'] == 1) {
$this->show_deadline($deadline_meta, $atts['type']);
}
if ($atts['date'] == 1 && CTDL_Loader::$settings['show_date_added'] == 1) {
$this->show_date_added(get_the_date('Ymd'), get_the_date(CTDL_Loader::$settings['date_format']), $atts['type']);
}
if ($atts['completed_date'] == 1 && CTDL_Loader::$settings['show_completed_date'] && $completed == 1) {
$this->show_completed($completed_meta, $atts['type']);
}
$this->list .= do_action('ctdl_list_items');
if ($atts['type'] == 'table') {
$this->list .= '</tr>';
} else {
$this->list .= '</li>';
}
}
}
wp_reset_postdata();
return $posts_to_exclude;
}
do_action('post_planner_todo_meta', $pp_todo_id);
?>
</div>
</li>
<?php
}
} else {
echo apply_filters('post_planner_no_todo_items', esc_html__('There are no items to do.', 'post-planner'));
}
wp_reset_query();
?>
</ul>
<?php
$permission = CTDL_Lib::check_permission('todo', 'add');
if ($permission == true) {
echo '<p>
<a class="button-secondary floatright" href="' . admin_url('/admin.php?page=cleverness-to-do-list&planner=' . absint($planner_id)) . '#addtodo">' . apply_filters('post_planner_add_todo', esc_html__('Add New To-Do Item', 'post-planner')) . ' »</a></p>';
echo '<div class="clear"></div>';
}
?>
<?php
if ($show_completed == 1) {
?>
<ul id="post-planner-todolist-completed">
<?php
$todo_items = PostPlanner_Lib::get_todos($planner_id, $user, -1, 1);
if ($todo_items->have_posts()) {
while ($todo_items->have_posts()) {
/**
* Setup the dashboard widget
*/
public function dashboard_setup()
{
global $CTDL_status, $CTDL_category, $CTDL_category_id;
$CTDL_status = 0;
$CTDL_category = 0;
$CTDL_category_id = 0;
$heading = isset(CTDL_Loader::$dashboard_settings['dashboard_heading']) && CTDL_Loader::$dashboard_settings['dashboard_heading'] != '' ? CTDL_Loader::$dashboard_settings['dashboard_heading'] : __('To-Do List', 'cleverness-to-do-list');
if (CTDL_Lib::check_permission('todo', 'view')) {
wp_add_dashboard_widget('ctdl', apply_filters('ctdl_todo_list', esc_html($heading)) . ' <a href="admin.php?page=cleverness-to-do-list">»</a>', array($this, 'dashboard_widget'), array($this, 'dashboard_options'));
}
}
/**
* Set url and action variables
* @return array
*/
public static function set_variables()
{
$url = CTDL_Lib::get_page_url();
$url = strtok($url, '?');
$action = isset($_GET['action']) ? $_GET['action'] : '';
return array($url, $action);
}
if (1 == CTDL_Loader::$dashboard_settings['show_completed']) {
?>
<div class="completed-checklist">
<?php
foreach ($cat_ids as $cat_id) {
?>
<?php
$CTDL_Dashboard_Widget->loop_through_todos(1, $cat_id);
?>
<?php
}
?>
</div>
<?php
}
?>
<?php
if (CTDL_Lib::check_permission('todo', 'add')) {
?>
<p class="add-todo">
<a href="<?php
echo admin_url('?page=cleverness-to-do-list#addtodo');
?>
"><?php
echo apply_filters('ctdl_add_text', esc_attr__('Add To-Do Item', 'cleverness-to-do-list'));
?>
»</a>
</p>
<?php
}
/**
* Install plugin on plugin activation
*/
function cleverness_todo_activation()
{
global $wp_version;
$exit_msg = __('To-Do List requires WordPress 3.8 or newer. <a href="http://codex.wordpress.org/Upgrading_WordPress">Please update.</a>', 'cleverness-to-do-list');
if (version_compare($wp_version, '3.8', '<')) {
exit($exit_msg);
}
if (!defined('CTDL_DB_VERSION')) {
define('CTDL_DB_VERSION', '3.4');
}
if (!defined('CTDL_FILE')) {
define('CTDL_FILE', __FILE__);
}
include_once 'includes/cleverness-to-do-list-library.class.php';
if (get_option('CTDL_db_version')) {
$installed_ver = get_option('CTDL_db_version');
} else {
$installed_ver = 0;
}
if (CTDL_DB_VERSION != $installed_ver) {
CTDL_Lib::install_plugin();
}
}
/**
* Create the HTML to show a To-Do List Checkbox
* @param int $id
* @param int $completed
* @param string $layout
* @param string $single
*/
protected function show_checkbox($id, $completed = 0, $layout = 'table', $single = '')
{
$permission = CTDL_Lib::check_permission('todo', 'complete');
if ($permission === true) {
if (is_admin() || $layout == 'table') {
$this->list .= '<td>';
}
if ($completed == 1) {
$this->list .= sprintf('<input type="checkbox" id="ctdl-%d" class="todo-checkbox todo-completed' . $single . '" checked="checked" />', esc_attr($id));
} else {
$this->list .= sprintf('<input type="checkbox" id="ctdl-%d" class="todo-checkbox todo-uncompleted' . $single . '"/>', esc_attr($id));
}
$cleverness_todo_complete_nonce = wp_create_nonce('todocomplete');
$this->list .= '<input type="hidden" name="cleverness_todo_complete_nonce" value="' . esc_attr($cleverness_todo_complete_nonce) . '" />';
if (is_admin() || $layout == 'table') {
$this->list .= '</td>';
}
}
}
/**
* Delete a to-do list category using ajax
* @static
*/
public static function delete_category_callback()
{
check_ajax_referer('cleverness-todo-cat');
$permission = CTDL_Lib::check_permission('category', 'add_cat');
$status = $permission === true ? CTDL_Categories::delete_category() : 2;
echo $status;
die;
// this is required to return a proper result
}
/**
* Displays a To-Do List
* @static
* @param $planner_id
* @since 1.1
*/
public static function display_todolist($planner_id)
{
global $current_user, $userdata;
echo '<div class="post-planner-box">';
do_action('post_planner_before_todolist');
echo '<ul id="post-planner-todolist">';
$user = CTDL_Lib::get_user_id($current_user, $userdata);
$todo_items = PostPlanner_Lib::get_todos($planner_id, $user);
$show_completed = PostPlanner_Loader::$settings['ctdl_completed'];
if ($todo_items->have_posts()) {
while ($todo_items->have_posts()) {
$todo_items->the_post();
$id = get_the_ID();
?>
<li class="post-planner-todolist-item" id="todo-<?php
echo esc_attr($id);
?>
">
<input type="checkbox" id="<?php
echo esc_attr($id);
?>
" name="<?php
echo esc_attr($id);
?>
" <?php
if ($show_completed == 1) {
echo 'class="show-completed"';
}
?>
value="1" />
<div><?php
echo apply_filters('the_content', get_the_content());
do_action('post_planner_todo_meta', $id);
?>
</div>
</li>
<?php
}
} else {
echo apply_filters('post_planner_no_todo_items', esc_html__('There are no items to do.', 'post-planner'));
}
wp_reset_query();
echo '</ul>';
$permission = CTDL_Lib::check_permission('todo', 'add');
if ($permission == true) {
echo '<p><a class="button-secondary floatright" href="' . admin_url('/admin.php?page=cleverness-to-do-list&planner=' . absint($planner_id)) . '#addtodo">' . apply_filters('post_planner_add_todo', esc_html__('Add New To-Do Item', 'post-planner')) . ' »</a></p>';
echo '<div class="clear"></div>';
}
if ($show_completed == 1) {
?>
<ul id="post-planner-todolist-completed">
<?php
$todo_items = PostPlanner_Lib::get_todos($planner_id, $user, -1, 1);
if ($todo_items->have_posts()) {
while ($todo_items->have_posts()) {
$todo_items->the_post();
$pp_todo_id = get_the_ID();
?>
<li class="post-planner-todolist-item" id="todo-<?php
echo esc_attr($pp_todo_id);
?>
">
<input type="checkbox" id="<?php
echo esc_attr($pp_todo_id);
?>
" name="<?php
echo esc_attr($pp_todo_id);
?>
"
<?php
if ($show_completed == 1) {
echo 'class="show-completed"';
}
?>
value="0" checked="checked" />
<div><?php
echo apply_filters('the_content', get_the_content());
do_action('post_planner_todo_completed_meta', $pp_todo_id);
?>
</div>
</li>
<?php
}
} else {
echo apply_filters('post_planner_no_completed_todo_items', esc_html__('There are no completed items.', 'post-planner'));
}
wp_reset_query();
?>
</ul>
<?php
}
do_action('post_planner_after_todolist');
echo '</div>';
}
/**
* Update to-do list Ajax callback
* @static
* @since 1.1
*/
public static function update_todolist_callback()
{
check_ajax_referer('postplanner');
$todo_id = absint($_POST['postplanner_item_id']);
$todo_status = absint($_POST['postplanner_item_status']);
$permission = CTDL_Lib::check_permission('todo', 'complete');
if ($permission === true) {
CTDL_Lib::complete_todo(absint($todo_id), $todo_status);
$status = 1;
} else {
$status = -1;
}
echo $status;
die;
// this is required to return a proper result
}