shimmie2/ext/relatationships/theme.php

50 lines
1.4 KiB
PHP

<?php
class RelationshipsTheme extends Themelet {
/**
* @param \Image $image
*/
public function relationship_info($image) {
global $page, $database;
if($image->parent_id !== NULL){
$a = "<a href='".make_link("post/view/".$image->parent_id)."'>parent post</a>";
$page->add_block(new Block(null, "This post belongs to a $a.", "main", 5));
}
if(bool_escape($image->has_children)){
$ids = $database->get_col("SELECT id FROM images WHERE parent_id = :iid", array("iid"=>$image->id));
$html = "This post has <a href='".make_link('post/list/parent='.$image->id.'/1')."'>".(count($ids) > 1 ? "child posts" : "a child post")."</a>";
$html .= " (post ";
foreach($ids as $id){
$html .= "#<a href='".make_link('post/view/'.$id)."'>{$id}</a>, ";
}
$html = rtrim($html, ", ").").";
$page->add_block(new Block(null, $html, "main", 6));
}
}
public function get_parent_editor_html(Image $image) {
global $user;
$h_parent_id = $image->parent_id;
$s_parent_id = $h_parent_id ?: "None";
$html = "<tr>\n".
" <th>Parent</th>\n".
" <td>\n".
(!$user->is_anonymous() ?
" <span class='view' style='overflow: hidden; white-space: nowrap;'>{$s_parent_id}</span>\n".
" <input class='edit' type='number' name='tag_edit__parent' type='number' value='{$h_parent_id}'>\n"
:
$s_parent_id
).
" <td>\n".
"</tr>\n";
return $html;
}
}