<?php
/**
* MobileCMS
*
* Open source content management system for mobile sites
*
* @author MobileCMS Team <[email protected]>
* @copyright Copyright (c) 2011-2019, MobileCMS Team
* @link https://mobilecms.pro Official site
* @license MIT license
*/
class Blog_Controller extends Controller {
/**
* Метод по умолчанию
*/
public function action_index() {
// Для пользователей их блог
if (USER_ID != -1) {
$this->action_my();
}
// Для гостей список всех блогов
else {
$this->action_list();
}
}
/**
* Пользовательская страница
*/
public function action_my() {
// Запрет доступа гостям
if (!is_user()) {
redirect('user/login');
}
switch ($_GET['action']) {
case 'say':
if ($_POST) {
if (!$this->error) {
a_antiflud();
$this->db->query("INSERT INTO #__blog SET
user_id = '" . USER_ID . "',
title = '" . a_safe($_POST['title']) . "',
message = '" . a_safe($_POST['message']) . "',
time = UNIX_TIMESTAMP(),
rating = 0
");
user::rating_update('5');
a_notice('Ваша запись опубликована.', a_url('blog'));
}
} else {
a_error('Вы не ввели запись.', a_url('blog'));
}
break;
case 'edit':
$action = 'edit';
$title = 'Изменение записи';
// Проверка существования записи
if (!$post = $this->db->get_row("SELECT *, (SELECT status FROM #__users WHERE user_id = cp.user_id) AS user_status FROM #__blog AS cp WHERE id = '" . intval($_GET['post_id']) . "'"))
a_error('Запись не найдена.', a_url('blog/my'));
// Проверка прав на удаление
if (!a_check_rights($post['user_id'], $post['user_status']))
a_error('У Вас нет прав для изменения этой записи.', a_url('blog'));
if ($_POST) {
if (!$this->error) {
a_antiflud();
$this->db->query("UPDATE #__blog SET
title = '" . a_safe($_POST['title']) . "',
message = '" . a_safe($_POST['message']) . "'
WHERE id = '$post[id]'
");
a_notice('Ваша запись изменена.', a_url('blog'));
}
}
$this->tpl->assign(array(
'error' => $this->error,
'config' => $this->config['blog'],
'action' => $action,
'title' => $title,
'post' => $post,
));
$this->tpl->display('my_edit');
break;
case 'delete':
$action = 'delete';
$title = 'Удаление записи';
// Проверка существования записи
if (!$post = $this->db->get_row("SELECT *, (SELECT status FROM #__users WHERE user_id = cp.user_id) AS user_status FROM #__blog AS cp WHERE id = '" . intval($_GET['post_id']) . "'"))
a_error('Запись не найдена.', a_url('blog'));
// Проверка прав на удаление
if (!a_check_rights($post['user_id'], $post['user_status']))
a_error('У Вас нет прав для удаления этой записи.', a_url('blog'));
if ($_GET['confirm']) {
// Удаление записи
$this->db->query("DELETE FROM #__blog WHERE id = '" . intval($_GET['post_id']) . "'");
// Удаление рейтинга за запись
user::rating_update(-5, $post['user_id']);
a_notice('Запись успешно удалена.', a_url('blog'));
} else {
a_confirm('Вы подтверждаете удаление этой записи?', a_url('blog/my', 'action=delete&post_id=' . $post['id'] . '&confirm=ok'), a_url('blog'));
}
break;
default:
$action = 'default';
$title = 'Ваш блог';
// Листинг записей
$sql = "SELECT SQL_CALC_FOUND_ROWS b.*,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments
FROM #__blog AS b
WHERE user_id = '" . USER_ID . "'
ORDER BY time DESC LIMIT $this->start, $this->per_page";
$result = $this->db->query($sql);
if (!class_exists('smiles'))
a_import('modules/smiles/helpers/smiles');
$posts = array();
while ($post = $this->db->fetch_array($result)) {
// Проверка длины main::limit_words(strip_tags($last_news['text']), 15)
if (main::strlen($post['message']) > 500) {
$post['message'] = main::limit_words($post['message'], 100);
$post['message'] .= '..';
$post['long'] = TRUE;
}
// Проверка доступности голосования пользователем
if ($this->db->get_one("SELECT id FROM a_rating_logs WHERE ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "' AND module = 'blog' AND item_id = '" . $post['id'] . "'"))
$post['rated'] = TRUE;
else
$post['rated'] = FALSE;
// Получение звезд
$post['rating_stars'] = file_get_contents(URL . 'main/rating?rate=' . $post['rating']);
// Форматирование
$post['message'] = smiles::smiles_replace($post['message']);
$post['message'] = main::bbcode($post['message']);
$post['message'] = nl2br($post['message']);
$posts[] = $post;
}
$total = $this->db->get_one("SELECT FOUND_ROWS()");
// Пагинация
$pg_conf['base_url'] = a_url('blog/my', 'start=');
$pg_conf['total_rows'] = $total;
$pg_conf['per_page'] = $this->per_page;
a_import('libraries/pagination');
$pg = new CI_Pagination($pg_conf);
$this->tpl->assign(array(
'error' => $this->error,
'config' => $this->config['blog'],
'action' => $action,
'title' => $title,
'posts' => $posts,
'total' => $total,
'pagination' => $pg->create_links(),
));
$this->tpl->display('my_default');
break;
}
}
/**
* Читать далее
*/
public function action_read_more() {
// Проверка существования записи
if (!$post = $this->db->get_row("SELECT *,
(SELECT status FROM #__users WHERE user_id = b.user_id) AS user_status,
(SELECT username FROM #__users WHERE user_id = b.user_id) AS username,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments
FROM #__blog AS b WHERE id = '" . intval($_GET['post_id']) . "'"))
a_error('Запись не найдена.', a_url('blog'));
if (!class_exists('smiles'))
a_import('modules/smiles/helpers/smiles');
// Проверка доступности голосования пользователем
if ($this->db->get_one("SELECT id FROM a_rating_logs WHERE ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "' AND module = 'blog' AND item_id = '" . $post['id'] . "'"))
$post['rated'] = TRUE;
else
$post['rated'] = FALSE;
// Получение звезд
$post['rating_stars'] = file_get_contents(URL . 'main/rating?rate=' . $post['rating']);
// Форматирование
$post['message'] = smiles::smiles_replace($post['message']);
$post['message'] = main::bbcode($post['message']);
$post['message'] = nl2br($post['message']);
$this->tpl->assign(array(
'error' => $this->error,
'config' => $this->config['blog'],
'post' => $post,
));
$this->tpl->display('read_more');
}
/**
* Просмотр блога
*/
public function action_view() {
$user = $this->db->get_row("SELECT * FROM #__users WHERE username = '" . a_safe($_GET['username']) . "'");
if ($user['user_id'] == 0 || $user['user_id'] == -1) {
a_error('Пользователь не найден. Проверьте правильность адреса.');
}
// Листинг записей
$sql = "SELECT SQL_CALC_FOUND_ROWS b.*,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments,
(SELECT status FROM #__users WHERE user_id = b.user_id) AS user_status,
(SELECT username FROM #__users WHERE user_id = b.user_id) AS username
FROM #__blog AS b
WHERE user_id = '" . $user['user_id'] . "'
ORDER BY time DESC LIMIT $this->start, $this->per_page";
$result = $this->db->query($sql);
if (!class_exists('smiles'))
a_import('modules/smiles/helpers/smiles');
$posts = array();
while ($post = $this->db->fetch_array($result)) {
// Проверка длины main::limit_words(strip_tags($last_news['text']), 15)
if (main::strlen($post['message']) > 500) {
$post['message'] = main::limit_words($post['message'], 100);
$post['message'] .= '..';
$post['long'] = TRUE;
}
// Проверка доступности голосования пользователем
if ($this->db->get_one("SELECT id FROM a_rating_logs WHERE ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "' AND module = 'blog' AND item_id = '" . $post['id'] . "'"))
$post['rated'] = TRUE;
else
$post['rated'] = FALSE;
// Получение звезд
$post['rating_stars'] = file_get_contents(URL . 'main/rating?rate=' . $post['rating']);
// Форматирование
$post['message'] = smiles::smiles_replace($post['message']);
$post['message'] = main::bbcode($post['message']);
$post['message'] = nl2br($post['message']);
$posts[] = $post;
}
$total = $this->db->get_one("SELECT FOUND_ROWS()");
// Пагинация
$pg_conf['base_url'] = a_url('blog/view', 'username=' . $user['username'] . '&start=');
$pg_conf['total_rows'] = $total;
$pg_conf['per_page'] = $this->per_page;
a_import('libraries/pagination');
$pg = new CI_Pagination($pg_conf);
$this->tpl->assign(array(
'error' => $this->error,
'config' => $this->config['blog'],
'posts' => $posts,
'total' => $total,
'pagination' => $pg->create_links(),
'profile' => $user,
));
$this->tpl->display('view');
}
/**
* Листинг блогов
*/
public function action_list() {
switch ($_GET['action']) {
/**
* Лучшие записи
*/
case 'best_posts':
$action = 'best_posts';
$title = 'Лучшие записи';
// Листинг записей
$sql = "SELECT SQL_CALC_FOUND_ROWS b.*,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments,
(SELECT username FROM #__users WHERE user_id = b.user_id) username,
(SELECT status FROM #__users WHERE user_id = b.user_id) AS user_status
FROM #__blog AS b
ORDER BY rating DESC LIMIT $this->start, $this->per_page";
break;
/**
* Новые записи
*/
case 'new_posts':
$action = 'new_posts';
$title = 'Новые записи';
// Листинг записей
$sql = "SELECT SQL_CALC_FOUND_ROWS b.*,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments,
(SELECT username FROM #__users WHERE user_id = b.user_id) username,
(SELECT status FROM #__users WHERE user_id = b.user_id) AS user_status
FROM #__blog AS b
WHERE time > UNIX_TIMESTAMP() - 86400
ORDER BY time DESC LIMIT $this->start, $this->per_page";
break;
/**
* Все записи
*/
case 'all_posts':
default:
$action = 'all_posts';
$title = 'Все записи';
// Листинг записей
$sql = "SELECT SQL_CALC_FOUND_ROWS b.*,
(SELECT COUNT(*) FROM #__comments_posts WHERE module = 'blog' AND item_id = b.id) comments,
(SELECT username FROM #__users WHERE user_id = b.user_id) username,
(SELECT status FROM #__users WHERE user_id = b.user_id) AS user_status
FROM #__blog AS b
ORDER BY time DESC LIMIT $this->start, $this->per_page";
break;
}
$result = $this->db->query($sql);
$total = $this->db->get_one("SELECT FOUND_ROWS()");
if (!class_exists('smiles'))
a_import('modules/smiles/helpers/smiles');
$posts = array();
while ($post = $this->db->fetch_array($result)) {
// Проверка длины
if (main::strlen($post['message']) > 500) {
$post['message'] = main::limit_words($post['message'], 100);
$post['message'] .= '..';
$post['long'] = TRUE;
}
// Проверка доступности голосования пользователем
if ($this->db->get_one("SELECT id FROM a_rating_logs WHERE ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "' AND module = 'blog' AND item_id = '" . $post['id'] . "'"))
$post['rated'] = TRUE;
else
$post['rated'] = FALSE;
// Получение звезд
$post['rating_stars'] = file_get_contents(URL . 'main/rating?rate=' . $post['rating']);
// Форматирование
$post['message'] = smiles::smiles_replace($post['message']);
$post['message'] = main::bbcode($post['message']);
$post['message'] = nl2br($post['message']);
$posts[] = $post;
}
// Пагинация
$pg_conf['base_url'] = a_url('blog/list', 'action=' . $action . '&start=');
$pg_conf['total_rows'] = $total;
$pg_conf['per_page'] = $this->per_page;
a_import('libraries/pagination');
$pg = new CI_Pagination($pg_conf);
$this->tpl->assign(array(
'error' => $this->error,
'config' => $this->config['blog'],
'action' => $action,
'title' => $title,
'posts' => $posts,
'total' => $total,
'pagination' => $pg->create_links(),
));
$this->tpl->display('list');
}
/**
* Изменение рейтинга
*/
public function action_rating_change() {
// Проверка существования записи
if (!$post = $this->db->get_row("SELECT * FROM #__blog WHERE id = '" . intval($_GET['post_id']) . "'"))
a_error('Запись не найдена.', a_url('blog'));
if ($this->db->get_one("SELECT id FROM a_rating_logs WHERE module = 'blog' AND ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "' AND item_id = '" . $post['id'] . "'"))
a_error('Вы уже голосовали за эту запись!', a_url('blog'));
if ($post['user_id'] == USER_ID)
a_error('Нельяз голосовать за свою запись!', a_url('blog'));
$rate = intval($_POST['rate']);
if (!in_array($rate, array('1', '2', '3', '4', '5')))
a_eror('Ваша оценка не определена!', a_url('blog'));
// Увеличиваем количество голосов
$this->db->query("UPDATE a_blog SET
rating = (rating * rating_voices + $rate) / (rating_voices + 1),
rating_voices = rating_voices + 1
WHERE id = '$post[id]'
");
// Добавляем голос в логи
$this->db->query("INSERT INTO a_rating_logs SET
module = 'blog',
ip = '" . a_safe($_SERVER['REMOTE_ADDR']) . "',
item_id = '" . $post['id'] . "',
time = UNIX_TIMESTAMP()
");
a_notice('Ваша оценка принята!', a_url('blog'));
}
}
?>