Plugin blokowanie PW

forum/qa-plugin/block-pw/block-pm-admin.php

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+<?php
+declare(strict_types=1);
+
+class block_pm_admin
+{
+    public function init_queries(array $tableslc)
+    {
+        $table = qa_db_add_table_prefix('blockedpw');
+
+        $sql = 'CREATE TABLE IF NOT EXISTS `qa_blockedpw` (
+            `from_user_id` int(10) unsigned NOT NULL, 
+            `to_user_id` int(10) unsigned NOT NULL
+        ) ENGINE=InnoDB DEFAULT CHARSET=utf8';
+
+        return in_array($table, $tableslc, true) ? null : $sql;
+    }
+}

forum/qa-plugin/block-pw/block-pm-lang-default.php

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+<?php
+
+return [
+    'logged_in'                 => 'Musisz być zalogowany',
+    'blocked_list_title'        => 'Lista zablokowanych',
+    'empty_blocklist'           => 'Nikogo jeszcze nie zablokowałeś, ale gdy zajdzie taka potrzeba, nie wahaj się',
+    'admin_info_blockade'       => 'Użytkownik ma wyłączone otrzymywanie wiadomości od innych użytkowników lub po prostu Ciebie zablokował, ale korzystając z uprawnień administracyjnych możesz się z nim skontaktować',
+    'see_pm_history_button'     => 'Zobacz historię wiadomości',
+    'not_found'                 => 'Strona nie została znaleziona',
+    'block'                     => 'Zablokuj użytkownika',
+    'unblock'                   => 'Odblokuj użytkownika',
+    'cannot_send'               => 'Nie możesz wysłać wiadomości prywatnej do tego użytkownika'
+];

forum/qa-plugin/block-pw/block-pm-layer.php

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+<?php
+
+class qa_html_theme_layer extends qa_html_theme_base
+{    
+    public function nav_list($navigation, $class, $level=null) // cannot use `: void` type-hint
+    {
+        $user = qa_request_parts()[1] ?? '';
+        $dbUser = qa_db_select_with_pending(qa_db_user_account_selectspec($user, false));
+
+        if (qa_clicked('douserblock') || qa_clicked('douserunblock')) {
+            $this->performFormAction(qa_get_logged_in_userid(), $dbUser['userid']);
+        }
+
+        $this->prepareNavigation($class, $dbUser['handle'], $navigation);
+        $this->prepareProfileButtons($class, qa_get_logged_in_userid(), $dbUser);
+        $this->changePrivateMessageButton(qa_get_logged_in_userid(), $dbUser);
+
+        parent::nav_list($navigation, $class, $level);
+    }
+
+    private function performFormAction(?int $loggedInId, int $profileUserId): void
+    {
+        if (qa_clicked('douserblock')) {
+            qa_db_query_sub('INSERT INTO `^blockedpw` VALUES (#, #)', $loggedInId, $profileUserId);
+        } else if (qa_clicked('douserunblock')) {
+            qa_db_query_sub('DELETE FROM `^blockedpw` WHERE `from_user_id` = # AND `to_user_id` = #', $loggedInId, $profileUserId);
+        }
+    }
+
+    private function prepareProfileButtons(string $class, ?int $loggedInId, ?array $dbUser): void
+    {
+        $allowedToSeeButtons = $dbUser['handle'] !== qa_get_logged_in_handle() && strpos(qa_request(), 'user/') !== false && count(qa_request_parts()) === 2;
+
+        if (!empty($dbUser)
+            && ((int) $dbUser['level']) === QA_USER_LEVEL_BASIC 
+            && $class === 'nav-sub'
+            && $allowedToSeeButtons
+        ) {
+            if (!ifUserIsBlocked($dbUser['userid'], qa_get_logged_in_userid())) {
+                $this->content['form_profile']['buttons']['douserblock'] = [
+                    'label' => qa_lang_html('block_pm/block'),
+                    'tags' => 'name="douserblock"'
+                ];
+            } else {
+                unset($this->content['message_list']['form']);
+
+                $isBlocker = qa_db_query_sub('SELECT `from_user_id`, `to_user_id` FROM ^blockedpw WHERE from_user_id = # AND to_user_id = #', $loggedInId, $dbUser['userid']);
+                if ($isBlocker->num_rows !== 0) {
+                    $this->content['form_profile']['buttons']['douserunblock'] = [
+                        'label' => qa_lang_html('block_pm/unblock'),
+                        'tags' => 'name="douserunblock"'
+                    ];
+                }
+            }
+        }
+    }
+
+    private function prepareNavigation(string $class, ?string $userHandle, array &$navigation): void
+    {
+        if (
+          ($class === 'nav-sub' || $class === 'nav-sub') &&
+          ((!empty($userHandle) && $userHandle === qa_get_logged_in_handle()) || qa_request() === 'blocked-users')
+        ) {
+            $navigation[] = [
+                'label' => qa_lang_html('block_pm/blocked_list_title'),
+                'url' => qa_path_html('blocked-users'),
+                'selected' => 'blocked-users' === qa_request()
+            ];
+        }
+    }
+
+    private function changePrivateMessageButton(?int $loggedInId, ?array $profileUser): void
+    {
+        if (is_null($profileUser)) {
+            return;
+        }
+
+        if (strpos(qa_request(), 'user/') !== false && ifUserIsBlocked($loggedInId, $profileUser['userid']) && count(qa_request_parts()) === 2) {
+            $valueArray = explode('<a href', $this->content['form_profile']['fields']['level']['value']);
+
+            if (qa_get_logged_in_level() > QA_USER_LEVEL_BASIC) {
+                $value = $valueArray[0] . strtr('^1^2^3', [
+                    '^1' => '<dfn class="pw-link-admins" data-info="' . qa_lang_html('block_pm/admin_info_blockade') . '"><a href="' . qa_path_html('message/' . $profileUser['handle']) .'">',
+                    '^2' => qa_lang_html('block_pm/see_pm_history_button'),
+                    '^3' => '</a></dfn>',
+                ]);
+            } else {
+                $value = $valueArray[0] . strtr('^1^2^3', [
+                    '^1' => '<a href="' . qa_path_html('message/' . $profileUser['handle']) . '">',
+                    '^2' => qa_lang_html('block_pm/see_pm_history_button'),
+                    '^3' => '</a>',
+                ]);
+            }
+
+            $this->content['form_profile']['fields']['level']['value'] = $value;
+        }
+    }
+}

forum/qa-plugin/block-pw/block-pm-override.php

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+<?php
+
+function qa_get_request_content(): ?array
+{
+    $requestparts = qa_request_parts();
+    $firstlower   = strtolower($requestparts[0]);
+    $routing      = qa_page_routing();
+    $page         = $firstlower . '/';
+
+    if (isset($routing[$page]) && $requestparts[0] === 'message') {
+        qa_set_template($firstlower !== '' ? $firstlower : 'qa');
+        $qa_content = require QA_INCLUDE_DIR . 'pages/default.php';
+
+        if (isset($qa_content)) {
+            qa_set_form_security_key();
+        }
+
+        return $qa_content;
+    }
+
+    return qa_get_request_content_base();
+}
+
+function qa_user_permit_error(string $permitoption=null, string $limitaction=null, string $userlevel=null, bool $checkblocks=true)
+{
+    if (qa_post_text('domessage')) {
+        $toUserId = qa_request_parts()[1] ?? '';
+        $loggedIn = qa_get_logged_in_userid();
+
+        if (empty($toUserId)) {
+            return;
+        }
+
+        if (ifUserIsBlocked($loggedIn, $toUserId)) {
+            return 'userblock'; // user is blocked so return missing permissions error
+        }
+    }
+}

forum/qa-plugin/block-pw/block-pm-page.php

@@ -0,0 +1,68 @@
+<?php
+declare(strict_types=1);
+
+require_once QA_INCLUDE_DIR . 'db/users.php';
+
+class block_pm_page
+{
+    private $directory;
+    private $urltoroot;
+    private $requestParts;
+
+    public function load_module(string $directory, string $urltoroot): void
+    {
+        $this->directory = $directory;
+        $this->urltoroot = $urltoroot;
+    }
+
+    public function match_request(string $request): bool
+    {
+        $this->requestParts = explode('/', $request);
+
+        return $this->requestParts[0] === 'message';
+    }
+
+    public function process_request(): ?array
+    {
+        // logged in user id
+        $loggedIn = qa_get_logged_in_userid();
+        // to message user id
+        $user = $this->getUser();
+
+        if (!$this->userExists($user)) {
+            return include QA_INCLUDE_DIR.'qa-page-not-found.php';
+        }
+
+        if (empty($loggedIn)) {
+            $qa_content = qa_content_prepare();
+            $qa_content['error'] = qa_lang_html('block_pm/logged_in');
+
+            return $qa_content;
+        }
+
+        $qa_content = require QA_INCLUDE_DIR . '/pages/message.php';
+
+        if (ifUserIsBlocked($loggedIn, $user) && qa_get_logged_in_level() === QA_USER_LEVEL_BASIC) {
+            $qa_content['custom'] = qa_lang_html('block_pm/cannot_send');
+            unset($qa_content['form_message']);
+        }
+
+        return $qa_content;
+    }
+
+    private function getUser(): ?array
+    {
+        if (isset($this->requestParts[1])) {
+            $user = qa_db_user_find_by_handle($this->requestParts[1]);
+        } else {
+            $user = null;
+        }
+
+        return $user;
+    }
+
+    private function userExists($user): bool
+    {
+        return !empty($user);
+    }
+}

forum/qa-plugin/block-pw/block-pm-user-list-page.php

@@ -0,0 +1,90 @@
+<?php
+declare(strict_types=1);
+
+class block_pm_user_list_page
+{
+    private $directory;
+    private $urltoroot;
+    private $requestParts;
+
+    public function load_module(string $directory, string $urltoroot): void
+    {
+        $this->directory = $directory;
+        $this->urltoroot = $urltoroot;
+    }
+
+    public function match_request(string $request): bool
+    {
+        return $request === 'blocked-users';
+    }
+
+    public function process_request(): ?array
+    {
+        $qa_content = qa_content_prepare();
+        $qa_content['title'] = qa_lang_html('block_pm/blocked_list_title');
+
+        // logged in user id
+        $loggedIn = qa_get_logged_in_userid();
+
+        if (empty($loggedIn)) {
+            $qa_content['error'] = qa_lang_html('block_pm/logged_in');
+
+            return $qa_content;
+        }
+
+        if (qa_post_text('userid')) {
+            qa_db_query_sub('DELETE FROM `^blockedpw` WHERE `from_user_id` = # AND `to_user_id` = #', $loggedIn, (int) qa_post_text('userid'));
+        }
+
+        $this->prepareBlockedList($loggedIn, $qa_content);
+
+        $qa_content['navigation']['sub'] = qa_user_sub_navigation(qa_get_logged_in_handle(), 'blocklist', true);
+
+        return $qa_content;
+    }
+
+    private function prepareBlockedList(string $loggedIn, array &$qa_content): void
+    {
+        $blockedUsers = qa_db_select_with_pending([
+            'columns' => ['^users.userid', '^users.handle',  '^users.flags', '^users.email', 'avatarblobid' => 'BINARY avatarblobid', '^users.avatarwidth', '^users.avatarheight'],
+            'source' => '^users JOIN (SELECT to_user_id FROM ^blockedpw WHERE from_user_id = #) s ON ^users.userid=s.to_user_id',
+            'arguments' => [$loggedIn],
+            'arraykey' => 'userid',
+        ]);
+
+        $pageContent = '';
+
+        if (0 === count($blockedUsers)) {
+            $pageContent = qa_lang_html('block_pm/empty_blocklist');
+        } else {
+            $qa_content['ranking'] = [
+                'items' => [],
+                'rows' => 2,
+                'type' => 'users'
+            ];
+
+            $userHtml = qa_userids_handles_html($blockedUsers);
+
+            foreach ($blockedUsers as $user) {
+                $avatar = qa_get_user_avatar_html($user['flags'], $user['email'], $user['handle'], $user['avatarblobid'], $user['avatarwidth'], $user['avatarheight'], qa_opt('avatar_users_size'), true);
+                $label = $user['handle'];
+                $points = qa_db_query_sub('SELECT `points` FROM ^userpoints WHERE userid = #', $user['userid']);
+                $pointsArray = $points->fetch_assoc();
+
+                $qa_content['ranking']['items'][] = [
+                    'avatar' => $avatar,
+                    'label' => $userHtml[$user['userid']],
+                    'score' => '<form method="post" style="margin: 0; padding: 0;"><input type="hidden" style="display: none;" name="userid" value="' . $user['userid'] . '"><input type="submit" style="margin: 0; cursor: pointer; background-color: rgba(0,0,0,0); border: none; color: white;" value="' . qa_lang_html('block_pm/block') . '"></form>',
+                    'raw' => $label,
+                ];
+            }
+
+            $qa_content['custom_head'] = '<style>.qam-user-score-icon::before { display: none; } .qam-user-score-icon { padding: 2px 6px 2px 6px; }</style>';            
+        }
+
+        if ('' !== $pageContent) {
+            $qa_content['custom'] = $pageContent;
+        }
+
+    }
+}

forum/qa-plugin/block-pw/metadata.json

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+{
+  "name": "Block pm",
+  "uri": "https://forum.pasja-informatyki.pl",
+  "description": "Very powerful and useful plugin for blocking pm from unpleasant users :)",
+  "version": "1.0",
+  "date": "2020-03-16",
+  "author": "Mariusz08",
+  "author_uri": "https://forum.pasja-informatyki.pl/user/Mariusz08",
+  "license": "GPLv3+",
+  "min_q2a": "1.5",
+  "min_php_ver": "7.1"
+}