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Recent Topics/Posts with Post Preview

Started by Greybrow, February 25, 2024, 09:01:14 PM

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Greybrow

SimplePortal seem to be dead, but this block still works in TinyPortal:

I changed only one thing with displaying the 'new' icon as it was changed in SMF2.1
Below is a copy of the post:  https://simpleportal.net/index.php?topic=9138.0


Recent Topics/Posts with Post Preview
[Made by Blue][I hope you like it =D]


Description: A block that previews the recent topics or posts with or without scrolling.

Requirements:
- SMF 2.0 GOLD
- Simple Portal 2.3.5

SETUP INSIDE:
+ Latest Topics OR Latest Messages
+ Number of posts
+ Number of characters to output
+ Scrolling Enable/Disable
+ Set height of the block for Scrolling
+ Set speed for Scrolling
+ Vertical scrollbar visible if you want
+ You can translate it to your own language with $text inside
+ Exclude boards that you want
+ HTMLSPECIALCHARS for languages that use special characters

Author Notes:
I've made a block for an user in the Block Requests and here it is ;) Suggestions are welcome :D

NEW VERSION:
1.1 -> BBCode and Hidden Boards fix
1.2 -> "New" image in topics/posts not read
1.3 -> Exclude boards that you want to hide from guests
1.4 -> Internet Explorer 8 fix (disable vertical scrollbar)
1.5 -> Permissons fix! (User only see what he is allowed to); Exclude boards for everyone and HTMLSPECIALCHARS to languages like Greek and bugfix.
1.6 -> Added Scrollbar option
1.7 -> Tweaked to show display names instead of usernames within the block (thanks to Sayaka Maizono)
1.8 -> Tweaked by GeorG (1. Icon "NEW" disappears when the message has been read 2. Guests are shown author nick)
1.9 -> Tweaked by Greybrow (Icon "NEW" displays in SMF2.1)

/*
Block: Recent posts with post preview
Author: Blue @ Simple Portal.net
Version: 1.9
*/

/* [SETUP WHAT YOU WANT HERE] */

$topics_posts = 1; // TOPICS - 1 | MESSAGES - 2
$limit = 5; // How many recent posts do you want to output?
$number = 70; // How many characters do you want to output?
$exclude_boards = null; // IF null guests can see all boards | IF you want to hide some boards use: array( ID1, ID2, ID3) where ID is the board's ID
$htmlspecialcharacters = false; // Do you need to show html special characters like Greek characters?

// Scroll Enable? Height and Speed?
$scrolling = 0; // ENABLE - 1 | DISABLE - 2
$speed = 3; // SLOW - 1 | MEDIUM - 10 | FAST - 20
$height = "150px";
$scrollbar = 0; // ENABLE - 1 | DISABLE - 2

// Do you want to translate it to your own language? :P
$text['sportal_false'] = 'Simple Portal not found';

/* [STOP!] - THIS IS THE END OF SETUP */

//Only code from now on ;)
global $smcFunc, $scripturl, $sourcedir, $modSettings, $user_info, $settings, $context, $txt;

// Lets see if you are using Simple Portal. If not...well...go get them :D
if (!file_exists($sourcedir . '/PortalBlocks.php')) {
    echo $text['sportal_false'];
    return;
}

// Let's grab some database results
if ($topics_posts == 1) {

    if (is_array($exclude_boards) || (int) $exclude_boards === $exclude_boards) {
        $exclude_boards = is_array($exclude_boards) ? $exclude_boards : array($exclude_boards);
    } elseif ($exclude_boards != null) {
        $output_method = $exclude_boards;
        $exclude_boards = array();
    }

    $posts_result = $smcFunc['db_query'](
        '',
        '
SELECT m.poster_time, m.id_msg, t.id_member_updated, m.subject, m.body, m.id_topic, b.name, t.id_last_msg, IFNULL(u.real_name, m.poster_name) AS poster_name, u.avatar, g.online_color,' . ($user_info['is_guest'] ? '1 AS is_read, 0 AS new_from' : '
(IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS is_read,
IFNULL(lb.id_msg, -1) + 1 AS new_from') . '
FROM {db_prefix}topics AS t
LEFT JOIN {db_prefix}boards AS b ON (t.id_board = b.id_board)
LEFT JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_last_msg)
LEFT JOIN {db_prefix}members AS u ON (t.id_member_updated = u.id_member)' . ($user_info['is_guest'] ? '' : '
LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member})') . '
LEFT JOIN {db_prefix}membergroups AS g ON (g.id_group = CASE WHEN u.id_group = 0 THEN u.id_post_group ELSE u.id_group END)
' . (!$user_info['is_guest'] ? '
LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = m.id_topic AND lt.id_member = ' . $user_info['id'] . ')
LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = b.id_board AND lmr.id_member = ' . $user_info['id'] . ')' : '') . '
WHERE m.approved=1' . (empty($exclude_boards) ? '' : '
AND b.id_board NOT IN ({array_int:exclude_boards})') . ' AND {query_see_board}
ORDER BY t.id_last_msg DESC
LIMIT ' . $limit,
        array(
            'exclude_boards' => empty($exclude_boards) ? '' : $exclude_boards,
            'current_member' => $user_info['id'],
        )
    );
    $posts = array();
    while ($row_posts = $smcFunc['db_fetch_assoc']($posts_result)) {

        global $memberContext;
        loadMemberData($row_posts['id_member_updated']);
        loadMemberContext($row_posts['id_member_updated']);

        $posts[] = array(
            'id' => $row_posts['id_member_updated'],
            'username' => '<a style="color: ' . $row_posts['online_color'] . ';" href="' . $scripturl . '?action=profile;u=' . $row_posts['id_member_updated'] . '">' . $row_posts['poster_name'] . '</a>',
            'subject' => '<a style="font-weight: bold;" title="' . $txt['board'] . ':&nbsp;' . $row_posts['name'] . '" href="' . $scripturl . '?topic=' . $row_posts['id_topic'] . '.msg' . $row_posts['id_last_msg'] . ';topicseen#new">' . $row_posts['subject'] . '</a>',
            'body' => $row_posts['body'],
            'avatar' => $row_posts['avatar'] == '' ? $memberContext[$row_posts['id_member_updated']]['avatar']['href'] : (stristr($row_posts['avatar'], 'http://') ? $row_posts['avatar'] : $modSettings['avatar_url'] . '/' . $row_posts['avatar']),
            'board' => $row_posts['name'],
            'time' => timeformat($row_posts['poster_time']),
            'new' => !empty($row_posts['is_read']),
            'subject_new' => $scripturl . '?topic=' . $row_posts['id_topic'] . '.msg' . $row_posts['id_msg'] . ';topicseen#new'
        );
    }
    $smcFunc['db_free_result']($posts_result);
} else {

    if (is_array($exclude_boards) || (int) $exclude_boards === $exclude_boards) {
        $exclude_boards = is_array($exclude_boards) ? $exclude_boards : array($exclude_boards);
    } elseif ($exclude_boards != null) {
        $output_method = $exclude_boards;
        $exclude_boards = array();
    }

    $posts_result = $smcFunc['db_query'](
        '',
        '
SELECT m.poster_time, m.id_msg, m.id_member, m.subject, m.body, m.id_topic, b.name, b.id_board, IFNULL(u.real_name, m.poster_name) AS poster_name, u.avatar, g.online_color,' . ($user_info['is_guest'] ? '1 AS is_read, 0 AS new_from' : '
(IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS is_read,
IFNULL(lb.id_msg, -1) + 1 AS new_from') . '
FROM {db_prefix}messages AS m
LEFT JOIN {db_prefix}boards AS b ON (m.id_board = b.id_board)
LEFT JOIN {db_prefix}members AS u ON (m.id_member = u.id_member)' . ($user_info['is_guest'] ? '' : '
LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member})') . '
LEFT JOIN {db_prefix}membergroups AS g ON (g.id_group = CASE WHEN u.id_group = 0 THEN u.id_post_group ELSE u.id_group END)
' . (!$user_info['is_guest'] ? '
LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = m.id_topic AND lt.id_member = ' . $user_info['id'] . ')
LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = b.id_board AND lmr.id_member = ' . $user_info['id'] . ')' : '') . '
WHERE m.approved=1' . (empty($exclude_boards) ? '' : '
AND b.id_board NOT IN ({array_int:exclude_boards})') . ' AND {query_see_board}
ORDER BY m.id_msg DESC
LIMIT ' . $limit,
        array(
            'exclude_boards' => empty($exclude_boards) ? '' : $exclude_boards,
            'current_member' => $user_info['id'],
        )
    );
    $posts = array();
    while ($row_posts = $smcFunc['db_fetch_assoc']($posts_result)) {

        global $memberContext;
        loadMemberData($row_posts['id_member']);
        loadMemberContext($row_posts['id_member']);

        $posts[] = array(
            'id' => $row_posts['id_member'],
            'username' => '<a style="color: ' . $row_posts['online_color'] . ';" href="' . $scripturl . '?action=profile;u=' . $row_posts['id_member'] . '">' . $row_posts['poster_name'] . '</a>',
            'subject' => '<a style="font-weight: bold;" title="' . $txt['board'] . ':&nbsp;' . $row_posts['name'] . '" href="' . $scripturl . '?topic=' . $row_posts['id_topic'] . '.msg' . $row_posts['id_msg'] . ';topicseen#new">' . $row_posts['subject'] . '</a>',
            'body' => $row_posts['body'],
            'avatar' => $row_posts['avatar'] == '' ? $memberContext[$row_posts['id_member']]['avatar']['href'] : (stristr($row_posts['avatar'], 'http://') ? $row_posts['avatar'] : $modSettings['avatar_url'] . '/' . $row_posts['avatar']),
            'board' => $row_posts['name'],
            'time' => timeformat($row_posts['poster_time']),
            'new' => !empty($row_posts['is_read']),
            'subject_new' => $scripturl . '?topic=' . $row_posts['id_topic'] . '.msg' . $row_posts['id_msg'] . ';topicseen#new'
        );
    }
    $smcFunc['db_free_result']($posts_result);
}

//Finally the Output

//Scrolling xD
if ($scrolling == 1)
    echo '<div style="overflow: hidden;">
    <marquee height=' . $height . ' behavior="scroll" direction="up" scrollamount="' . $speed . '" onmouseover="this.stop()" onmouseout="this.start()">';

if ($scrollbar == 1)
    echo '<div style="height:' . $height . '; overflow-y: scroll; overflow-x: hidden;">';

foreach ($posts as $post) {

    // Lets fix the BBCode bug and Strip the Text
    $content1 = str_replace("[", "<", $post['body']);
    $content2 = str_replace("]", ">", $content1);
    $content3 = strip_tags($content2);
    $preview = substr($content3, 0, $number);
    echo '<table>
                <tr>
                    <td style="width: 40px;">
                        <img src="' . $post['avatar'] . '" alt="" width="40px" height="40px" />
                    </td>
                    <td>
                        ' . $post['subject'];

    if (!$post['new'] && $context['user']['is_logged'])
        echo '&nbsp;<a href="' . $post['subject_new'] . '" rel="nofollow" class="new_posts" style="margin:0px;">New</a>';
    echo '<br />
                        <small>' . $txt['by'] . '&nbsp;' . $post['username'] . '&nbsp;|&nbsp;' . $post['time'] . '</small>
                    </td>
                </tr>
                </table>';

    if ($htmlspecialcharacters) {
        echo htmlspecialchars($preview, ENT_NOQUOTES, "UTF-8") . '...';
    } else {
        echo $preview . '...';
    }

    echo '
                <hr />';
}

//Scrolling xD
if ($scrollbar == 1)
    echo '</div>';

if ($scrolling == 1)
    echo '</marquee>
</div>';

@rjen

Running Latest TP on SMF2.1 at: www.fjr-club.nl