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paginated user list

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This commit is contained in:
Shish 2018-07-22 19:23:34 +01:00
parent 413a742ca8
commit 97a03d8f83
2 changed files with 35 additions and 10 deletions
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21
ext/user/main.php
View File

@ -95,11 +95,14 @@ class UserPage extends Extension {
$this->page_create();
}
else if($event->get_arg(0) == "list") {
$offset = 0;
$limit = 50;
$q = "SELECT * FROM users WHERE 1=1";
$a = array("offset"=>$offset, "limit"=>$limit);
$page_num = int_escape($event->get_arg(1));
if($page_num <= 0) $page_num = 1;
$offset = ($page_num-1) * $limit;
$q = "WHERE 1=1";
$a = array();
if(@$_GET['username']) {
$q .= " AND SCORE_STRNORM(name) LIKE SCORE_STRNORM(:name)";
@ -107,7 +110,7 @@ class UserPage extends Extension {
}
if($user->can('delete_user') && @$_GET['email']) {
$q .= " AND SCORE_STRNORM(name) LIKE SCORE_STRNORM(:email)";
$q .= " AND SCORE_STRNORM(email) LIKE SCORE_STRNORM(:email)";
$a["email"] = '%' . $_GET['email'] . '%';
}
@ -115,12 +118,14 @@ class UserPage extends Extension {
$q .= " AND class LIKE :class";
$a["class"] = $_GET['class'];
}
$where = $database->scoreql_to_sql($q);
$q .= " LIMIT :limit OFFSET :offset";
$rows = $database->get_all($database->scoreql_to_sql($q), $a);
$count = $database->get_one("SELECT count(*) FROM users $where", $a);
$a["offset"] = $offset;
$a["limit"] = $limit;
$rows = $database->get_all("SELECT * FROM users $where LIMIT :limit OFFSET :offset", $a);
$users = array_map("_new_user", $rows);
$this->theme->display_user_list($page, $users, $user);
$this->theme->display_user_list($page, $users, $user, $page_num, $count/$limit);
}
else if($event->get_arg(0) == "logout") {
$this->page_logout();

24
ext/user/theme.php
View File

@ -14,7 +14,7 @@ class UserPageTheme extends Themelet {
* @param User[] $users
* @param User $user
*/
public function display_user_list(Page $page, array $users, User $user) {
public function display_user_list(Page $page, array $users, User $user, int $page_num, int $page_total) {
$page->set_title("User List");
$page->set_heading("User List");
$page->add_block(new NavBlock());
@ -36,7 +36,7 @@ class UserPageTheme extends Themelet {
$html .= "<tr>" . make_form("user_admin/list", "GET");
$html .= "<td><input type='text' name='username' value='$h_username'/></td>";
if($user->can('delete_user'))
$html .= "<td><input type='email' name='text' value='$h_email'/></td>";
$html .= "<td><input type='text' name='email' value='$h_email'/></td>";
$html .= "<td><input type='text' name='class' value='$h_class'/></td>";
$html .= "<td><input type='submit' value='Search'/></td>";
$html .= "</form></tr>";
@ -60,6 +60,26 @@ class UserPageTheme extends Themelet {
$html .= "</table>";
$page->add_block(new Block("Users", $html));
$this->display_paginator($page, "user_admin/list", $this->get_args(), $page_num, $page_total);
}
protected function ueie($var) {
if(isset($_GET[$var])) return $var."=".url_escape($_GET[$var]);
else return "";
}
protected function get_args() {
$args = "";
// Check if each arg is actually empty and skip it if so
if(strlen($this->ueie("username")))
$args .= $this->ueie("username")."&";
if(strlen($this->ueie("email")))
$args .= $this->ueie("email")."&";
if(strlen($this->ueie("class")))
$args .= $this->ueie("class")."&";
// If there are no args at all, set $args to null to prevent an unnecessary ? at the end of the paginator url
if(strlen($args) == 0)
$args = null;
return $args;
}
public function display_user_links(Page $page, User $user, $parts) {