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https://gitlab.archlinux.org/archlinux/aurweb.git
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4abde895a5
Instead of using CSS to limit the height of package comments as
implemented in 7b13203 (Limit comment height to 15 lines, 2016-03-12),
use JavaScript to collapse long comments and add a link to expand them.
Clicking the same link twice results in the corresponding comment being
collapsed again.
If JavaScript is disabled, the full comments are shown (without any
possibility to collapse or expand).
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
152 lines
6.8 KiB
PHP
152 lines
6.8 KiB
PHP
<?php
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if (!isset($count)) {
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$count = pkgbase_comments_count($base_id, $include_deleted);
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}
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?>
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<div id="news">
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<h3>
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<?php if (!isset($comments)): ?>
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<?php $comments = $pinned ?>
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<a href="<?= htmlentities(get_pkgbase_uri($pkgbase_name), ENT_QUOTES) . '?' . mkurl('comments=all') ?>" title="<?= __('View all comments' , $count) ?> (<?= $count ?>)"><?= __('Pinned Comments') ?></a>
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<span class="arrow"></span>
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<?php else: ?>
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<a href="<?= htmlentities(get_pkgbase_uri($pkgbase_name), ENT_QUOTES) . '?' . mkurl('comments=all') ?>" title="<?= __('View all comments' , $count) ?> (<?= $count ?>)"><?= __('Latest Comments') ?></a>
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<span class="arrow"></span>
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<?php endif; ?>
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</h3>
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<?php while (list($indx, $row) = each($comments)): ?>
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<?php
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$date_fmtd = date('Y-m-d H:i', $row['CommentTS']);
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if ($row['UserName']) {
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$user_fmtd = html_format_username($row['UserName']);
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$heading = __('%s commented on %s', $user_fmtd, $date_fmtd);
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} else {
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$heading = __('Anonymous comment on %s', $date_fmtd);
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}
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$is_deleted = $row['DelTS'];
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$is_edited = $row['EditedTS'];
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$is_pinned = $row['PinnedTS'];
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if ($uid && $is_deleted) {
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$date_fmtd = date('Y-m-d H:i', $row['DelTS']);
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$heading .= ' <span class="edited">(';
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if ($row['DelUserName']) {
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$user_fmtd = html_format_username($row['DelUserName']);
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$heading .= __('deleted on %s by %s', $date_fmtd, $user_fmtd);
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} else {
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$heading .= __('deleted on %s', $date_fmtd);
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}
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$heading .= ')</span>';
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} elseif ($uid && $is_edited) {
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$date_fmtd = date('Y-m-d H:i', $row['EditedTS']);
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$heading .= ' <span class="edited">(';
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if ($row['EditUserName']) {
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$user_fmtd = html_format_username($row['EditUserName']);
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$heading .= __('edited on %s by %s', $date_fmtd, $user_fmtd);
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} else {
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$heading .= __('edited on %s', $date_fmtd);
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}
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$heading .= ')</span>';
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}
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?>
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<h4 id="<?= isset($pinned) ? "pinned-" : "comment-" ?><?= $row['ID'] ?>"<?php if ($is_deleted): ?> class="comment-deleted"<?php endif; ?>>
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<?= $heading ?>
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<?php if ($is_deleted && has_credential(CRED_COMMENT_UNDELETE)): ?>
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<form class="undelete-comment-form" method="post" action="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name), ENT_QUOTES); ?>">
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<fieldset style="display:inline;">
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<input type="hidden" name="action" value="do_UndeleteComment" />
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<input type="hidden" name="comment_id" value="<?= $row['ID'] ?>" />
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<input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" />
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<input type="image" class="undelete-comment" src="/images/action-undo.min.svg" width="11" height="11" alt="<?= __('Undelete comment') ?>" title="<?= __('Undelete comment') ?>" name="submit" value="1" />
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</fieldset>
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</form>
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<?php endif;?>
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<?php if (!$is_deleted && can_delete_comment_array($row)): ?>
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<form class="delete-comment-form" method="post" action="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name), ENT_QUOTES); ?>">
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<fieldset style="display:inline;">
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<input type="hidden" name="action" value="do_DeleteComment" />
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<input type="hidden" name="comment_id" value="<?= $row['ID'] ?>" />
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<input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" />
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<input type="image" class="delete-comment" src="/images/x.min.svg" width="11" height="11" alt="<?= __('Delete comment') ?>" title="<?= __('Delete comment') ?>" name="submit" value="1" />
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</fieldset>
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</form>
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<?php endif; ?>
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<?php if (!$is_deleted && can_edit_comment_array($row)): ?>
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<a href="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name) . 'edit-comment/?comment_id=' . $row['ID'], ENT_QUOTES) ?>" class="edit-comment" title="<?= __('Edit comment') ?>"><img src="/images/pencil.min.svg" alt="<?= __('Edit comment') ?>" width="11" height="11"></a>
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<?php endif; ?>
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<?php if (!$is_deleted && !$is_pinned && can_pin_comment_array($row) && !(pkgbase_comments_count($base_id, false, true) >= 5)): ?>
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<form class="pin-comment-form" method="post" action="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name), ENT_QUOTES); ?>">
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<fieldset style="display:inline;">
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<input type="hidden" name="action" value="do_PinComment" />
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<input type="hidden" name="comment_id" value="<?= $row['ID'] ?>" />
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<input type="hidden" name="package_base" value="<?= $base_id ?>" />
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<input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" />
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<input type="image" class="pin-comment" src="/images/pin.min.svg" width="11" height="11" alt="<?= __('Pin comment') ?>" title="<?= __('Pin comment') ?>" name="submit" value="1" />
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</fieldset>
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</form>
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<?php endif; ?>
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<?php if (!$is_deleted && $is_pinned && can_pin_comment_array($row)): ?>
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<form class="pin-comment-form" method="post" action="<?= htmlspecialchars(get_pkgbase_uri($pkgbase_name), ENT_QUOTES); ?>">
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<fieldset style="display:inline;">
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<input type="hidden" name="action" value="do_UnpinComment" />
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<input type="hidden" name="comment_id" value="<?= $row['ID'] ?>" />
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<input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" />
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<input type="image" class="pin-comment" src="/images/unpin.min.svg" width="11" height="11" alt="<?= __('Unpin comment') ?>" title="<?= __('Unpin comment') ?>" name="submit" value="1" />
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</fieldset>
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</form>
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<?php endif; ?>
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</h4>
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<div id="<?= isset($pinned) ? "pinned-" : "comment-" ?><?= $row['ID'] ?>-content" class="article-content<?php if ($is_deleted): ?> comment-deleted<?php endif; ?>">
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<p>
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<?= parse_comment($row['Comments']) ?>
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</p>
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</div>
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<?php endwhile; ?>
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<?php if ($count > 10 && !isset($_GET['comments']) && !isset($pinned)): ?>
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<h3>
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<a href="<?= htmlentities(get_pkgbase_uri($pkgbase_name), ENT_QUOTES) . '?' . mkurl('comments=all') ?>" title="<?= __('View all comments') ?> (<?= $count ?>)"><?= __('All comments', $count) ?></a>
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</h3>
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<?php endif; ?>
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</div>
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<script>
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$(document).ready(function() {
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$('.edit-comment').click(function () {
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var parent_element = this.parentElement,
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parent_id = parent_element.id,
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comment_id = parent_id.substr(parent_id.indexOf('-') + 1),
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edit_form = $(parent_element).next(),
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_this = $(this);
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add_busy_indicator(_this);
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$.getJSON('<?= get_uri('/rpc') ?>', {
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type: 'get-comment-form',
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arg: comment_id,
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base_id: <?= intval($base_id) ?>,
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pkgbase_name: <?= json_encode($pkgbase_name) ?>
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}, function (data) {
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remove_busy_indicator(_this);
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if (data.success) {
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edit_form.html(data.form);
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edit_form.find('textarea').focus();
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} else {
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alert(data.error);
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}
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});
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return false;
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});
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function add_busy_indicator(sibling) {
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sibling.after('<img src="/images/ajax-loader.gif" class="ajax-loader" width="16" height="11" alt="Busy…" />');
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}
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function remove_busy_indicator(sibling) {
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sibling.next().remove();
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}
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});
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</script>
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