/**
* Output JSON for the children of a node
* $arrOpenChilds = array with id of pages to open children on
*/
function cms_tpv_print_childs($pageID, $view = "all", $arrOpenChilds = null, $post_type)
{
$arrPages = cms_tpv_get_pages("parent={$pageID}&view={$view}&post_type={$post_type}");
if ($arrPages) {
global $current_screen;
$screen = convert_to_screen("edit");
#return;
// If this is set to null then quick/bul edit stops working on posts (not pages)
// If did set it to null sometime. Can't remember why...
// $screen->post_type = null;
$post_type_object = get_post_type_object($post_type);
ob_start();
// some plugins, for example magic fields, return javascript and things here. we're not compatible with that, so just swallow any output
$posts_columns = get_column_headers($screen);
ob_get_clean();
unset($posts_columns["cb"], $posts_columns["title"], $posts_columns["author"], $posts_columns["categories"], $posts_columns["tags"], $posts_columns["date"]);
global $post;
// Translated post statuses
$post_statuses = get_post_statuses();
?>
[<?php
for ($i = 0, $pagesCount = sizeof($arrPages); $i < $pagesCount; $i++) {
$onePage = $arrPages[$i];
$tmpPost = $post;
$post = $onePage;
$page_id = $onePage->ID;
$arrChildPages = NULL;
$editLink = get_edit_post_link($onePage->ID, 'notDisplay');
$content = esc_html($onePage->post_content);
$content = str_replace(array("\n", "\r"), "", $content);
$hasChildren = false;
// if viewing trash, don't get children. we watch them "flat" instead
if ($view == "trash") {
} else {
$arrChildPages = cms_tpv_get_pages("parent={$onePage->ID}&view={$view}&post_type={$post_type}");
}
if (!empty($arrChildPages)) {
$hasChildren = true;
}
// if no children, output no state
$strState = '"state": "closed",';
if (!$hasChildren) {
$strState = '';
}
// type of node
$rel = $onePage->post_status;
if ($onePage->post_password) {
$rel = "password";
}
// modified time
$post_modified_time = strtotime($onePage->post_modified);
$post_modified_time = date_i18n(get_option('date_format'), $post_modified_time, false);
// last edited by
setup_postdata($post);
$post_author = cms_tpv_get_the_modified_author();
if (empty($post_author)) {
$post_author = __("Unknown user", 'cms-tree-page-view');
}
$title = get_the_title($onePage->ID);
// so hooks and stuff will do their work
$title = apply_filters("cms_tree_page_view_post_title", $title, $onePage);
if (empty($title)) {
$title = __("<Untitled page>", 'cms-tree-page-view');
}
$arr_page_css_styles = array();
$user_can_edit_page = apply_filters("cms_tree_page_view_post_can_edit", current_user_can($post_type_object->cap->edit_post, $page_id), $page_id);
$user_can_add_inside = apply_filters("cms_tree_page_view_post_user_can_add_inside", current_user_can($post_type_object->cap->create_posts, $page_id), $page_id);
$user_can_add_after = apply_filters("cms_tree_page_view_post_user_can_add_after", current_user_can($post_type_object->cap->create_posts, $page_id), $page_id);
if ($user_can_edit_page) {
$arr_page_css_styles[] = "cms_tpv_user_can_edit_page_yes";
} else {
$arr_page_css_styles[] = "cms_tpv_user_can_edit_page_no";
}
if ($user_can_add_inside) {
$arr_page_css_styles[] = "cms_tpv_user_can_add_page_inside_yes";
} else {
$arr_page_css_styles[] = "cms_tpv_user_can_add_page_inside_no";
}
if ($user_can_add_after) {
$arr_page_css_styles[] = "cms_tpv_user_can_add_page_after_yes";
} else {
$arr_page_css_styles[] = "cms_tpv_user_can_add_page_after_no";
}
$page_css = join(" ", $arr_page_css_styles);
// fetch columns
$str_columns = "";
foreach ($posts_columns as $column_name => $column_display_name) {
$col_name = $column_display_name;
if ($column_name == "comments") {
$col_name = __("Comments");
}
$str_columns .= "<dt>{$col_name}</dt>";
$str_columns .= "<dd>";
if ($column_name == "comments") {
$str_columns .= '<div class="post-com-count-wrapper">';
$left = get_pending_comments_num($onePage->ID);
$pending_phrase = sprintf(__('%s pending'), number_format($left));
$pending_phrase2 = "";
if ($left) {
$pending_phrase2 = " + {$left} " . __("pending");
}
if ($left) {
$str_columns .= '<strong>';
}
ob_start();
comments_number("<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}'><span>" . _x('0', 'comment count') . "{$pending_phrase2}</span></a>", "<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}' class=''><span class=''>" . _x('1', 'comment count') . "{$pending_phrase2}</span></a>", "<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}' class=''><span class=''>" . _x('%', 'comment count') . "{$pending_phrase2}</span></a>");
$str_columns .= ob_get_clean();
if ($left) {
$str_columns .= '</strong>';
}
$str_columns .= "</div>";
} else {
ob_start();
do_action('manage_pages_custom_column', $column_name, $onePage->ID);
$str_columns .= ob_get_clean();
}
$str_columns .= "</dd>";
}
if ($str_columns) {
$str_columns = "<dl>{$str_columns}</dl>";
}
$str_columns = json_encode($str_columns);
?>
{
"data": {
"title": <?php
echo json_encode($title);
?>
,
"attr": {
"href": "<?php
echo $editLink;
?>
"
<?php
/* , "xid": "cms-tpv-<?php echo $onePage->ID ?>" */
?>
}<?php
/*,
"xicon": "<?php echo CMS_TPV_URL . "images/page_white_text.png" ?>"*/
?>
},
"attr": {
<?php
/* "xhref": "<?php echo $editLink ?>", */
?>
"id": "cms-tpv-<?php
echo $onePage->ID;
?>
",
<?php
/* "xtitle": "<?php _e("Click to edit. Drag to move.", 'cms-tree-page-view') ?>", */
?>
"class": "<?php
echo $page_css;
?>
"
},
<?php
echo $strState;
?>
"metadata": {
"id": "cms-tpv-<?php
echo $onePage->ID;
?>
",
"post_id": "<?php
echo $onePage->ID;
?>
",
"post_type": "<?php
echo $onePage->post_type;
?>
",
"post_status": "<?php
echo $onePage->post_status;
?>
",
"post_status_translated": "<?php
echo isset($post_statuses[$onePage->post_status]) ? $post_statuses[$onePage->post_status] : $onePage->post_status;
?>
",
"rel": "<?php
echo $rel;
?>
",
"childCount": <?php
echo !empty($arrChildPages) ? sizeof($arrChildPages) : 0;
?>
,
"permalink": "<?php
echo htmlspecialchars_decode(get_permalink($onePage->ID));
?>
",
"editlink": "<?php
echo htmlspecialchars_decode($editLink);
?>
",
"modified_time": "<?php
echo $post_modified_time;
?>
",
"modified_author": "<?php
echo $post_author;
?>
",
"columns": <?php
echo $str_columns;
?>
,
"user_can_edit_page": "<?php
echo (int) $user_can_edit_page;
?>
",
"user_can_add_page_inside": "<?php
echo (int) $user_can_add_inside;
?>
",
"user_can_add_page_after": "<?php
echo (int) $user_can_add_after;
?>
",
"post_title": <?php
echo json_encode($title);
?>
}
<?php
// if id is in $arrOpenChilds then also output children on this one
// TODO: if only "a few" (< 100?) pages then load all, but keep closed, so we don't have to do the ajax thingie
if ($hasChildren && isset($arrOpenChilds) && in_array($onePage->ID, $arrOpenChilds)) {
?>
, "children": <?php
cms_tpv_print_childs($onePage->ID, $view, $arrOpenChilds, $post_type);
}
?>
}
<?php
// no comma for last page
if ($i < $pagesCount - 1) {
?>
,<?php
}
// return orgiginal post
$post = $tmpPost;
}
?>
]<?php
}
}
/**
* Output JSON for the children of a node
* $arrOpenChilds = array with id of pages to open children on
*/
function cms_tpv_print_childs($pageID, $view = "all", $arrOpenChilds = null, $post_type)
{
$arrPages = cms_tpv_get_pages("parent={$pageID}&view={$view}&post_type={$post_type}");
if ($arrPages) {
global $current_screen;
$screen = convert_to_screen("edit");
$screen->post_type = null;
ob_start();
// some plugins, for example magic fields, return javascript and things here. we're not compatible with that, so just swallow any output
$posts_columns = get_column_headers($screen);
ob_get_clean();
unset($posts_columns["cb"], $posts_columns["title"], $posts_columns["author"], $posts_columns["categories"], $posts_columns["tags"], $posts_columns["date"]);
global $post;
#cms_tpv_firedebug(timer_stop());
?>
[<?php
for ($i = 0, $pagesCount = sizeof($arrPages); $i < $pagesCount; $i++) {
#cms_tpv_firedebug(timer_stop());
$onePage = $arrPages[$i];
$tmpPost = $post;
$post = $onePage;
$page_id = $onePage->ID;
$editLink = get_edit_post_link($onePage->ID, 'notDisplay');
$content = esc_html($onePage->post_content);
$content = str_replace(array("\n", "\r"), "", $content);
$hasChildren = false;
// if viewing trash, don't get children. we watch them "flat" instead
if ($view == "trash") {
} else {
$arrChildPages = cms_tpv_get_pages("parent={$onePage->ID}&view={$view}&post_type={$post_type}");
}
if ($arrChildPages) {
$hasChildren = true;
}
// if no children, output no state
$strState = '"state": "closed",';
if (!$hasChildren) {
$strState = '';
}
// type of node
$rel = $onePage->post_status;
if ($onePage->post_password) {
$rel = "password";
}
// modified time
$post_modified_time = strtotime($onePage->post_modified);
$post_modified_time = date_i18n(get_option('date_format'), $post_modified_time, false);
// last edited by
setup_postdata($post);
$post_author = get_the_modified_author();
if (empty($post_author)) {
$post_author = __("Unknown user", 'cms-tree-page-view');
}
$title = get_the_title($onePage->ID);
// so hooks and stuff will do their work
if (empty($title)) {
$title = __("<Untitled page>", 'cms-tree-page-view');
}
$title = esc_html($title);
#$title = html_entity_decode($title, ENT_COMPAT, "UTF-8");
#$title = html_entity_decode($title, ENT_COMPAT);
// can edit?
if (current_user_can('edit_page', $page_id)) {
$user_can_edit_page = true;
$user_can_edit_page_css = "cms_tpv_user_can_edit_page_yes";
} else {
$user_can_edit_page = false;
$user_can_edit_page_css = "cms_tpv_user_can_edit_page_no";
}
// fetch columns
$str_columns = "";
foreach ($posts_columns as $column_name => $column_display_name) {
$col_name = $column_display_name;
if ($column_name == "comments") {
$col_name = __("Comments");
}
$str_columns .= "<dt>{$col_name}</dt>";
$str_columns .= "<dd>";
if ($column_name == "comments") {
$str_columns .= '<div class="post-com-count-wrapper">';
$left = get_pending_comments_num($onePage->ID);
$pending_phrase = sprintf(__('%s pending'), number_format($left));
$pending_phrase2 = "";
if ($left) {
$pending_phrase2 = " + {$left} " . __("pending");
}
if ($left) {
$str_columns .= '<strong>';
}
ob_start();
comments_number("<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}'><span>" . _x('0', 'comment count') . "{$pending_phrase2}</span></a>", "<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}' class=''><span class=''>" . _x('1', 'comment count') . "{$pending_phrase2}</span></a>", "<a href='edit-comments.php?p={$page_id}' title='{$pending_phrase}' class=''><span class=''>" . _x('%', 'comment count') . "{$pending_phrase2}</span></a>");
$str_columns .= ob_get_clean();
if ($left) {
$str_columns .= '</strong>';
}
$str_columns .= "</div>";
} else {
ob_start();
do_action('manage_pages_custom_column', $column_name, $onePage->ID);
$str_columns .= ob_get_clean();
}
$str_columns .= "</dd>";
}
if ($str_columns) {
$str_columns = "<dl>{$str_columns}</dl>";
}
$str_columns = json_encode($str_columns);
?>
{
"data": {
"title": "<?php
echo $title;
?>
",
"attr": {
"href": "<?php
echo $editLink;
?>
",
"xid": "cms-tpv-<?php
echo $onePage->ID;
?>
"
},
"xicon": "<?php
echo CMS_TPV_URL . "images/page_white_text.png";
?>
"
},
"attr": {
"xhref": "<?php
echo $editLink;
?>
",
"id": "cms-tpv-<?php
echo $onePage->ID;
?>
",
"xtitle": "<?php
_e("Click to edit. Drag to move.", 'cms-tree-page-view');
?>
",
"class": "<?php
echo $user_can_edit_page_css;
?>
"
},
<?php
echo $strState;
?>
"metadata": {
"id": "cms-tpv-<?php
echo $onePage->ID;
?>
",
"post_id": "<?php
echo $onePage->ID;
?>
",
"post_type": "<?php
echo $onePage->post_type;
?>
",
"post_status": "<?php
echo $onePage->post_status;
?>
",
"rel": "<?php
echo $rel;
?>
",
"childCount": <?php
echo sizeof($arrChildPages);
?>
,
"permalink": "<?php
echo htmlspecialchars_decode(get_permalink($onePage->ID));
?>
",
"editlink": "<?php
echo htmlspecialchars_decode($editLink);
?>
",
"modified_time": "<?php
echo $post_modified_time;
?>
",
"modified_author": "<?php
echo $post_author;
?>
",
"columns": <?php
echo $str_columns;
?>
,
"user_can_edit_page": "<?php
echo (int) $user_can_edit_page;
?>
"
}
<?php
// if id is in $arrOpenChilds then also output children on this one
if ($hasChildren && isset($arrOpenChilds) && in_array($onePage->ID, $arrOpenChilds)) {
?>
, "children": <?php
cms_tpv_print_childs($onePage->ID, $view, $arrOpenChilds, $post_type);
}
?>
}
<?php
// no comma for last page
if ($i < $pagesCount - 1) {
?>
,<?php
}
// return orgiginal post
$post = $tmpPost;
}
?>
]<?php
}
}